SlideShare a Scribd company logo
1 of 67
COMMENTARY
This is your brain on neuromarketing: reflections on a
decade of research
Nick Lee a, Leif Brandesa, Laura Chamberlaina and Carl
Seniorb
aWarwick Business School, Warwick University, Coventry, UK;
bLife and Health Sciences, Aston University,
Birmingham, UK
ABSTRACT
In this commentary, we reflect on the last decade of research in
the field of neuromarketing and present a schematic illustration
of
the basic process of a typical neuromarketing study. We then
identify three critical points of interest in this illustration that
have not received enough discussion in neuromarketing-relevant
literature, and which we consider to be somewhat problematic.
These are the dominance of event-based designs in
neuromarket-
ing, the potential of alternative modalities in neuromarketing
and
the current focus on reverse inference in neuromarketing. We
argue that, taken together, these points have substantive
implica-
tions for the development of a more reflective neuromarketing,
which in turn has greater potential to make a positive impact on
marketing knowledge, marketing practice and public
perceptions
of marketing activity in general.
KEYWORDS
Neuromarketing; consumer
neuroscience; brain activity;
fMRI; reverse inference
In 2007, two of this present author team published one of the
first academic papers to
mention the term ‘neuromarketing’ (Lee, Broderick, &
Chamberlain, 2007). Whether that
paper, or the one of Fugate (2007), was actually the first to use
the term in a published
scholarly article (although Smidts [2002] did use this term in
his address to the Erasmus
Institute of Management) is less important than the clear
conclusion that we are now
around a decade on from the earliest attempts to provide some
kind of coalescing of the
various diverse strands of then-existing work, into what could
pass as an embryonic
‘field of research’. Before then, marketing-relevant work had
appeared across various
different disciplinary boundaries, sometimes in marketing
journals (e.g. Ambler,
Braeutigam, Stins, Rose, & Swithenby, 2004), sometimes in
economics or decision
science (e.g. Camerer, Loewenstein, & Prelec, 2005) and
sometimes in neuroscience
itself (Braeutigam, Stins, Rose, Swithenby, & Ambler, 2001).
Since 2007 however, the last decade has seen, if not quite an
explosion, then certainly
a major upsurge in neuromarketing research in the marketing
literature. From a point in
2007 where Lee, Broderick and Chamberlain felt able to point
out a ‘lack of take-up of
brain imaging methodologies in marketing science’ (p. 199), we
are now in a situation
where a special issue of one of our discipline’s top research
journals has been dedicated
CONTACT Nick Lee [email protected] Warwick Business
School, Warwick University, Coventry CV4 7AL, UK
JOURNAL OF MARKETING MANAGEMENT, 2017
VOL. 33, NOS. 11–12, 878–892
https://doi.org/10.1080/0267257X.2017.1327249
© 2017 Westburn Publishers Ltd.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
http://orcid.org/0000-0002-6209-0262
http://www.tandfonline.com
http://crossmark.crossref.org/dialog/?doi=10.1080/0267257X.20
17.1327249&domain=pdf
to neuromarketing (Camerer & Yoon, 2015), and it is no longer
unusual to see individual
studies appearing in the marketing literature that use
neuroscientific methods.
Conference sessions are regularly held to discuss
neuromarketing issues (e.g. Reimann,
Hedgcock, & Craig, 2016), and agendas for work in the area
appear on a non-infrequent
basis (e.g. Hubert & Kenning, 2008; Reimann, Schilke, Weber,
Neuhaus, & Zaichkowsky,
2011; Smidts et al., 2014; Solnais, Andreu-Perez, Sánchez-
Fernández, & Andréu-Abela,
2013). Indeed, neuromarketing and its associated term
‘consumer neuroscience’ (e.g.
Javor, Koller, Lee, Chamberlain, & Ransmayr, 2013; Kenning &
Linzmajer, 2011;
Plassmann, Venkatraman, Huettel, & Yoon, 2015) have become
increasingly popular
topics of both empirical research and conceptual theorising. It
seems opportune at
this point then, to step back and take some stock of whether or
not the promise
identified in early neuromarketing papers has been fulfilled.
In this commentary, we reflect on the last decade of research in
what we loosely
define as the neuromarketing field. In particular, we present a
basic schematic
framework that allows us to unpack a number of areas which we
see as somewhat
problematic. While they are not all unique to marketing, and for
the most part have
been covered in other fields of study (including neuroscience
itself), it strikes us that the
inherent subject matter of marketing research may make
neuromarketing a field that is
particularly susceptible to these problems. While we are unable
to provide total
solutions to these issues, we are able to point the reader towards
potential directions
in which such problems can be more coherently addressed, and
advances in
neuroscientific research that may help solve them.
Neuromarketing research: an illustrative framework
Figure 1 presents what could be considered an illustration of the
typical empirical
neuromarketing study. At this point, it is important that we will
use the term
‘neuromarketing’ to refer to research using methodologies
drawn from cognitive
neuroscience that attempt in some way to measure brain
activity, that is techniques
such as electroencephalography (EEG),
magnetoencephalography (MEG), positron
emission tomography (PET) and by far the most popular in this
field, functional
magnetic resonance imaging (fMRI). We also would consider
techniques such genetic
studies, skin conductance response and the like to be within the
field of
Brain Activity
Measure
Interpretation
of Meaning
MeasureBehavioral
Response
Stimulus
Figure 1. Conceptual schematic of neuromarketing research.
JOURNAL OF MARKETING MANAGEMENT 879
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
neuromarketing. We recognise that this is a reasonably informal
definition, but it does
tend to chime with similar work in management and
organisational research (e.g. Senior,
Lee, & Butler, 2011).
Figure 1 visualises the basic process of a typical
neuromarketing study, although of
course we do recognise that there will be variance here, and
also that some studies may
operationalise a subset of these tasks and links. However, we
feel this diagram presents
a useful starting point from which to discuss the various key
issues germane to
neuromarketing research. Specifically, we consider that there
are three critical points
of interest here, which have not received enough discussion in
neuromarketing-relevant
literature. Taken together, they have substantive implications
for the development of a
more reflective neuromarketing, which in turn has greater
potential to make a positive
impact on marketing knowledge, marketing practice and public
perceptions of
marketing activity in general. All three issues will be discussed
in depth below,
beginning with the dominant event-related reactive (i.e.
stimulus-response) design of
typical neuromarketing work. Following this, we will discuss
the ability of the methods
typically used in neuromarketing research to actually measure
brain activity.
Subsequently, we address important issues concerning
inference. In other words, even
if we measure brain activity in response to some stimulus, what
does this actually tell us?
This latter issue has received some attention in marketing-
relevant studies, but we
believe a significant proportion of neuromarketing work has
fallen prey to some key
errors of inference, which bears greater discussion. Following
this, we will address why
marketing research is in a particularly dangerous position with
regards to these issues
and present some recommendations for future neuromarketing
work, to maximise its
potential contribution.
On the dominance of event-based designs in neuromar keting
The typical study design used in neuromarketing could be called
event based, or
perhaps stimulus based. Such a design is essentially what most
researchers consider
as the traditional controlled-experimental design. That is,
subjects are exposed to some
(hopefully) well-designed experimental stimulus, and their brain
activity is measured,
usually along with some behavioural response (e.g. a choice).
Further, some other
physiological and/or psychological variables may be measured
(perhaps as controls),
and the variables utilised in a regression-based analysis
framework. Such approaches are
dominant in cognitive neuroscience in general, and also in
neuromarketing. Indeed, an
informal review of neuromarketing research could find no
empirical work that
significantly differed from these fundamental principles.
This event-based design implies a view of the brain as a
reactive system, where the
brain receives sensory inputs, which cause some neural activity,
which in turn cause
some behavioural or cognitive/affective response of interest
(Raichle & Snyder, 2007).
While the approach has been the foundational workhorse of all
cognitive neuroscience,
it is also not without significant limitations. In particular, it has
been observed that
responses to the same stimulus are highly variable across
multiple trials, even in so basic
a setting as the measurement of response times (Braeutigam,
Lee, & Senior, 2017). Such
variations may be due to the endogenous activity that is present
at all times within the
human brain. Specifically, it is the case that the brain is never
inactive, simply waiting for
880 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
some stimulus to respond to. While most people readily
understand that brain activity is
necessary for basic homeostasis (i.e. the activity necessary for
us to stay alive), fewer are
aware that the brain’s spontaneous activity is far more complex
and significant. For
example, in recent years, it has become well accepted that this
intrinsic brain activity is
not simply random noise, or due to mental tasks (e.g. like
daydreaming). Rather, the
resting activity of the brain also occurs completely
spontaneously and can be described
by specific patterns of coherence, observable across many
different brain regions,
beyond those necessary to maintain life (Braeutigam et al.,
2017). Importantly, it
seems that the brain’s resting activity actually requires almost
the same amount of
energy as even very demanding task-related activity (Raichle &
Mintun, 2006), implying
that task-focused activity is simply a temporary redistribution
of energy. That resting
activity consumes such a huge proportion of the body’s
metabolic rate (around 20%)
which implies that in and of itself, it plays some crucial role in
human life.
In more recent years, various researchers have investigated
intrinsic (also known as
endogenous or spontaneous) brain activity. For example, much
attention has been focused
on what is known as the default mode network, which has been
suggested to be somehow
implicated in self-awareness and social cognition (e.g.
Schilbach, Eickhoff, Rotarska-Jagiela,
Fink, & Vogeley, 2008). Further, an emerging consensus is that
endogenous brain activity
plays some role in the variability across identical trials within
the same subject (Mennes
et al., 2010). In other words, it seems likely that endogenous
brain activity somehow
interacts with stimulus-driven activity in a complex non-linear
way (Huang et al., 2015).
In particular, Braeutigam et al. (2017) report the growing
evidence that endogenous brain
activity somehow influences perception, memory, motor control
and decision-making.
Perhaps most importantly for our purposes here, Braeutigam
(2007) showed that
endogenous brain activity differences were associated with
differences in choice-making
within a retail product choice context. In other words, the
ongoing activity of the brain
could be used to predict a subject’s choice of product before the
subject even saw the
choice option stimuli.
If endogenous brain activity is somehow implicated in our
responses to stimuli, it
seems that existing neuromarketing research is only able to give
us part of the
explanation for how we make choices or respond to marketing
stimuli. Importantly, it
is impossible to capture such influences using the traditional
event-based experimental
designs. What is needed are pre-stimulus designs, where brain
activity is measured prior
to subject exposure to the experimental stimuli. Braeutigam et
al. (2017) provide an
introduction to this field of work, as well as the complex
mathematics involved in
capturing endogenous brain activity in a useful way. However,
beyond this, it may be
necessary to move beyond the dominance of fMRI methods if
we wish to provide more
insight into endogenous brain activity. Specifically, as will be
seen below, fMRI has poor
ability to resolve temporal information, which is crucial in such
pre-stimulus designs.
Indeed, most significant research in this area uses techniques
such as EEG and MEG,
which have much better temporal resolution.
Beyond fMRI: the potential of alternative modalities in
neuromarketing
As already mentioned, fMRI dominates neuromarketing
research, although EEG is also a
popular method. The picture is similar in cognitive neuroscience
itself, where fMRI is by
JOURNAL OF MARKETING MANAGEMENT 881
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
far the most dominant modality in empirical research. This
dominance is such that it
appears some critical observers of management and business
research are under the
impression that fMRI-based research is neuroscience (e.g.
Lindebaum, 2016). Figure 2
however shows that there are a number of other techniques
which could be employed
to investigate neuromarketing questions. Figure 2 focuses on the
variety of techniques
which we argue below are most useful to neuromarketing
research, and while we
include a number of other techniques for reasons of exposition,
it is important to
recognise that the toolkit of neuroscience itself is broader than
shown in Figure 2.
The first and possibly most important thing to note here is that
fMRI does not in fact
– contrary to popular believe – measure brain activity itself.
Rather, fMRI (as employed in
neuromarketing) measures what is known as the BOLD (blood
oxygenation level
dependent) response (although other contrasts are possible). In
essence, this relies on
the idea that increased brain activity in a given region results in
increased blood flow to
the active area. However, it should be noted that this response
is not actually the brain
activity itself, but in essence a proxy. It is important to
understand that there are various
limitations and caveats to the interpretation of the BOLD
response as a proxy measure of
brain activity. While most are beyond the scope of this
commentary (we refer interested
readers in particular to Heeger & Ress, 2002; Logothetis, 2008),
we focus here on issues
concerning spatial and temporal resolution (as presented in
Figure 2). Specifically, fMRI
is generally considered to have a strength in terms of spatial
resolution, in that it can
systems
EDA
Neuromarketing and Consumer
Neuroscience
MEG, EEG, SST
TMS
MRS fMRI
single cell recordings
Neuro
Psychology
PET
brain
region
column
layer
Sp
ac
e
(lo
g
Sc
al
e)
neuron
dendrite
synapse
millisecond second minute hour
Time (log Scale)
day year lifetime
Figure 2. Overview of various neuroscientific techniques with
those relevant to neuromarketing
highlighted.
Modified from Senior et al. (2011).
882 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
accurately resolve location (dependent on the accuracy of the
BOLD contrast as a proxy
for actual neuronal activity). However, the BOLD response has
comparatively poor
temporal resolution, lagging actual activity in the order of
seconds. This implies that
fMRI is unsuitable to examine very quick or transient processes,
and most useful to
explore processes lasting a few seconds or more. In particular,
research projects
involving dynamic processes (e.g. watching TV advertisements)
do require significant
attention paid to their design; otherwise, the results are broadly
meaningless due to this
issue. Another significant issue with fMRI is the growing
concern regarding the statistical
analysis of fMRI data, based both on the necessarily huge
number of statistical
comparisons involved (e.g. Vul, Harris, Winkielman, & Pashler,
2009), and potential
issues with common software (Eklund, Nichols, & Knutsson,
2016). Concerns regarding
sample size of fMRI studies are also of note (e.g. Button et al.,
2013), although Butler, Lee
and Senior (2017) show that the issues are more complex than
are commonly
understood.
Given the dominance of fMRI in mainstream cognitive
neuroscience, it is
understandable that it also assumes a dominant position in
neuromarketing research.
However, the issues pointed out above suggest that other
modalities also have much to
offer, particularly when cost-effectiveness is taken into account.
Unfortunately, apart
from EEG (e.g. Boksem & Smidts, 2015; Pozharliev, Verbeke,
Van Strien, & Bagozzi, 2015),
neuromarketing studies since 2007 appear to have largely
ignored the potential for
insight from alternative methods. However, the superior
temporal resolution of
techniques such as MEG (along with EEG) mean they have
much to offer
neuromarketing, particularly as the complexities of the decision
process itself become
more and more apparent. Prior to 2007, a few studies did
employ MEG to investigate
consumer choice contexts (e.g. Ambler et al., 2004; Braeutigam
et al., 2001), but it
appears these studies were the result of a serendipitous
collaboration and did not
inspire the long-term take up of MEG in neuromarketing. That
said, Braeutigam et al.
(2017) aforementioned introduction of endogenous brain
activity into organisational
research may have a galvanising effect on neuromarketing
researchers regarding the use
of MEG and EEG. Another method worth some attention is
Steady State Topography
(SST). This method was pioneered by Silberstein and colleagues
(1990) and combines
EEG with special goggles. A number of studies have employed
SST in advertising
research (Rossiter, Silberstein, Harris, & Nield, 2001;
Silberstein & Nield, 2008). One
wonders however whether the fact that SST is a proprietary
technology has led to its
lack of take-up in academic research.
We certainly believe that greater attention to the use of MEG
(and EEG) would
provide a useful contribution to neuromarketing. However,
again, it is important that
researchers understand that these techniques also have
limitations, most obviously the
difficulties in localising the source of the electromagnetic
signal within the brain.
Furthermore, like fMRI, neither EEG nor MEG actually
measures brain activity, but
rather the secondary potentials arising from it (again making it
a proxy), and also
requires a reasonably large amount of synchronous neuronal
activity to occur, in order
to produce an electromagnetic signal large enough to be
detected. Finally, while EEG is
cost-effective and commonplace, MEG is more expensive and
complex than fMRI.
Electrodermal activity (EDA) has also seen some use in
neuromarketing (e.g. Gakhal &
Senior, 2008). While it is generally well understood that EDA is
not a measure of brain
JOURNAL OF MARKETING MANAGEMENT 883
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
activity, it is a well-validated measure of emotional arousal
(Lee & Chamberlain, 2007). As
such, it does allow an indirect implication of cortical activity at
the overall system level
(Senior et al., 2011). Its particular benefit here is the
accessibility in terms of cost, and
ease of use, as well as the lack of invasiveness of the technique.
Furthermore, EDA can
be usefully combined with other neuroimaging methods, such as
fMRI. Similarly,
transcranial magnetic stimulation (TMS) can also be usefully
combined with other
methods, to both counter some of their drawbacks and enhance
understanding. TMS
allows researchers to safely occlude activity in cortical areas. In
other words, it allows the
researcher to stop particular areas of the brain working (Stewart
& Walsh, 2006). Doing
so can help provide positive evidence of the necessity of a given
area for a given task.
This allows one to go beyond the simple observation of brain
activity in association with
a given task as done with fMRI, MEG and suchlike, towards
inferring the causal necessity
of a given area of brain activity for the completion of the task
(i.e. the task cannot occur
if that region of the brain is not active). The key drawback of
TMS is that it can only be
used on accessible areas of the cortex, rather than deep brain
structures (many of which
seem relevant to neuromarketing explanations). However, one
can possibly use
neuropsychological participants with either natural or
pathological brain lesions in
deep areas to explore such questions (e.g. Koenigs & Tranel,
2008). That said, ethical
questions regarding the use of neuropsychological patients for
marketing research are
of some importance here.
Finally, we will discuss the other techniques noted on Figure 2,
which for better or
worse have little to no application to neuromarketing. PET
involves exposing the
participant to a radioactive tracer (either by inhalation or
injection), which can then be
used to visualise blood flow to areas of the brain, similar to
fMRI. Before the advent of
fMRI, PET was a key method of functional neuroimaging.
However, in recent years, its
relative disadvantages (cost, lower spatial resolution,
invasiveness) have meant that for
cognitive neuroscience research at least (rather than medical
purposes), PET has fallen
from favour. Nevertheless, it does have some advantages over
fMRI, not least that it is far
less sensitive to small movements. Single cell recordings are
included not because they
are a useful neuromarketing technique, but because they
exemplify the difference
between measuring actual brain activity and the various proxies
discussed above.
Single unit (or single cell) recording involves the use of
microelectrodes to directly
measure brain activity at the level of a single neuron. However,
this is exactly as
invasive as it sounds. This renders its use virtually impossible
for neuromarketing or
other organisational research purposes (Butler, Lee, and Senior
2017). Indeed, it is only in
clinical contexts that they can be used in humans (although they
are commonly used in
animals). That said, Cerf, Greenleaf, Meyvis, and Morwitz
(2015) demonstrate that
neuromarketing-relevant concepts (along with others) can be
studied while patients
are receiving clinical treatment for epilepsy, making single-cell
recording at least
somewhat viable in the right circumstances.
Inference in neuromarketing: what do brain scans actually tell
us?
Finally, we address questions regarding what inferences can be
drawn from
neuroscientific data, even if it does accurately reflect actual
brain activity. In essence,
the issues at hand concern (a) whether or how we can actually
usefully infer anything
884 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
about psychological theories from neuroscientific data, and (b)
a more fundamental
metaphysical concern regarding the reality of our subjective
experiences of the world.
Both issues are of course necessarily more philosophical than
empirical in nature. While
the former has received some attention in neuromarketing (e.g.
Plassmann et al., 2015),
the latter is yet to be examined at all and has in fact rarely been
touched on outside
philosophy (Bagozzi & Lee, 2017).
Beginning with issues of inference, there are two basic ways
that inferences can be
drawn in neuromarketing-type studies. The first is termed
forward inference, introduced
by Henson (2006). In essence, a forward inference approach
uses differential patterns of
brain activity to distinguish between different psychological
theories. For example, if
there are two competing explanations of a given phenomenon,
and if ‘theory 1 predicts
that the same cognitive processes underlie two different
experimental tasks, and theory
2 predicts that the tasks differ in terms of at least one cognitive
process, then theory 2
will be supported when patterns of brain activity differ between
the two tasks’ (Heit,
2015, pp. 2). Such an approach depends on the assumption that
there is at a minimum
some kind of meaningful mapping from hypothesised
psychological processes to actual
brain activity, as well as that there is no unknown but correct
third theory nor any
significant extraneous differences across experimental tasks.
Such issues appear soluble
(notwithstanding the metaphysical issues to be discussed later),
but a more pressing
problem is that not all psychological theories may make clear
predictions of brain
activity, rendering the forward inference concept moot. This
may be why forward
inference approaches appear to be very rare in neuromarketing
research, although the
same could also be said for cognitive neuroscience in general
(Lee, Senior, & Butler,
2012).
Poldrack (2006) explains the concept of reverse inference in
depth, and a number of
conceptual neuromarketing papers have drawn from this to
present their own take on
the topic (e.g. Breiter et al., 2015; Plassman et al., 2015).
Poldrack (2006, pp. 2)
characterises reverse inference as the ‘logical fallacy of
affirming the consequent’, and
thus invalid for deductive inference. Poldrack (2006) shows
how reverse inference is
extremely prevalent in cognitive neuroscience using fMRI, and
we see the same in
neuromarketing. In simple terms, a reverse inference is made as
follows (as described
by Poldrack, 2006, pp. 1):
(1) In the present study, when task comparison A was presented,
brain area Z was
active.
(2) In other studies, when cognitive process X was putatively
engaged, then brain
area Z was active.
(3) Thus, the activity of area Z in the present study
demonstrates engagement of
cognitive process X by task comparison A.
The fallacy was most famously demonstrated by the 2011 New
York Times op-ed by
Martin Lindstrom entitled ‘You Love Your iPhone, Literally’,
which claimed that activity in
the insular cortex when subjects heard their phones indicated
that they loved them. Of
course, as pointed out by Poldrack (and 44 other
neuroscientists) in their letter to the
NYT on 5 October 2011, this inference is nonsensical, being
that the insular cortex is
‘active in as many as one third of all brain imaging studies . . .
[and] . . . more often
JOURNAL OF MARKETING MANAGEMENT 885
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
associated with negative than positive emotions’. Similar
problems can be detected very
frequently in both popular and scholarly neuromarketing-
relevant research. The key
problem with reverse inference is that it is rare to see a
consistent mapping between
a given brain area, and a particular psychological process. That
said, reverse inference is
only a true fallacy if it is used in a deductive fashion and can
indeed be useful to develop
hypotheses for further study (Hutzler, 2014; Poldrack, 2011),
particularly when utilised in
conjunction with large-scale machine learning or meta-analysis.
Even if one could justify strong inferences from brain scans to
presumed mental
processes though, the question would still remain, just what
does this mean? In other
words, is there anything more to mental experience than brain
activity? What exactly are
these psychological processes that our theories refer to? Do they
have some
independent reality over and above their physical manifestations
(i.e. brain activity
etc.), or are terms like ‘emotion’, ‘attitude’, ‘thought’ or any
subjective experience at
all, simply metaphors or folk-terms that have been developed to
describe what was
heretofore mysterious? If so, should we now devote all our
attention to further study of
their physical manifestations and phase out theories which refer
to these metaphorical
entities or properties, since we now have little justification to
consider them real? Such
questions are rarely explored by neuroscientists themselves,
who appear to work under
the assumption that indeed the mental experience is ultimately
reducible to physical
events (Bagozzi & Lee, 2017), and this view would appear to be
shared by many in
neuromarketing. This is especially evident in the common
justifications of neuroscientific
methods as being able to somehow uncover ‘hidden’ or ‘more
accurate’ data (e.g.
Couwenberg et al., 2016; Rampl, Opitz, Welpe, & Kenning,
2016). While such an
approach has its attractions, it does little to provide a
convincing explanation of how
our subjective experiences (e.g. consciousness) are the
necessary (as opposed to
contingent) consequence of our physical brain activity (Nagel,
2012) and thus does
not discount the possibility that brain states and subjective
mental states are actually
different things (Kripke, 1980). Such questions have significant
bearing on how we
should approach the future of neuromarketing, and indeed social
sciences in general
(Bagozzi & Lee, 2017), but they are yet to be addressed in any
depth within the field.
Conclusions and directions for the coming decade of
neuromarketing
Ten years on from the publication of the first scholarly articles
using the term
‘neuromarketing’ (at least that we can find), have we really
come that far? There
are at least two ways of answering that question. On the more
negative side, it might
be argued that for the most part, we remain in the same basic
position as we did in
2007. That is, a reasonably fragmented set of research teams,
individually pursuing
what could be seen as quite piecemeal topics, spread across a
wide variety of
publication outlets, both within and outside marketing itself.
Few articles appear to
have addressed whether neuroscientific insights can help us
build new and improved
explanations of marketing phenomena, and the majority of
published studies tend to
use neuroscientific methods (most usually fMRI and sometimes
EEG) to gain what are
considered more accurate insights into existing marketing
explanations. Rarely are
competing theories tested (which would hopefully enable a
forward inference
approach), and often researchers fall into the tempting trap of
reverse inference,
886 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
assuming that complex psychological processes can be localised
to individual brain
areas, which are necessary and sufficient for their occurrence.
Such temptations are
most clearly seen in that work which receives significant public
attention, and
marketing is far from alone here. But in general, marketing and
other social
sciences are fertile ground for the growth of dangerous over-
inferences from brain
activity to psychological and social processes.
On a more positive note, it is undeniable that neuroscientific
methodologies are now
accepted as a viable tool to study marketing phenomena. This
has to be seen as a
positive, as it expands the set of tools available to scholars and
also provides reasonably
strong evidence that neuroscientific methods can provide strong
contributions to
advancing knowledge. Further, the increasing attention given to
neuromarketing in
the top marketing journals should have the effect of inspiring
more and more
researchers to investigate the potential of neuroscience for their
own work. However,
for these positive effects to become more dominant in future, a
number of key issues are
in need of greater attention.
The most important issues remain based around understanding
(a) the capabilities
and drawbacks of different neuroscientific methods, (b) the
benefits of studying biology
and the brain for understanding marketing phenomena and (c)
the conceptual problems
which must be solved before drawing conclusions from
neuroscientific data.
Considerable work on various aspects of these issues has
appeared in management
and organisational research (e.g. Becker, Croponzano and
Sanfey, 2011; Healey &
Hodgkinson, 2014; Lindebaum, 2016; Senior et al., 2011;
Waldman, Balthazard, &
Peterson, 2011; Butler, Lee, & Senior, 2017), but marketing has
yet to have a robust
discussion around many of these issues. Further, few marketing
studies have engaged
with the relevant management literature on these topics, nor
with the more
foundational neuroscience work. Gaps in understanding such as
this are dangerous
and may lead to poor research with meaningless results, such as
how we love our
iPhones. Work such as this (i.e. Lindstrom, 2011), while not
published in scholarly
journals, is often placed in the same general category as
academic work by both the
general public, and also those who may work in neuroscience
itself. This leads to a
generally negative perception of neuromarketing amongst just
those people who we
would wish more enthusiastic about working with marketing
colleagues to investigate
important problems. Indeed, fruitful collaboration between
marketing and
neuroscientific scholars is most likely to lead to genuine
contributions to our
knowledge (e.g. Breiter et al., 2015).
So, in conclusion, our manifesto for a neuromarketing which
can in the future make a
greater contribution to knowledge would probably run along the
following lines:
(1) A robust debate amongst both supporters and detractors of
the neuroscientific
approach to marketing research, hosted by high-impact journals
with wide read-
erships. This debate should take in how neuroscience can help
understand
marketing phenomena (or not), the ethics of employing such
methods, what
inferences can be drawn and suchlike.
(2) Greater attention to diverse modalities of neuroimaging,
such as MEG, and TMS,
as well as much greater attention given to the disadvantages
associated with each
method and the analysis of data.
JOURNAL OF MARKETING MANAGEMENT 887
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
(3) More research that focuses explicitly on testing competing
theories (forward infer-
ence), and on developing broad explanatory frameworks (e.g.
Breiter et al., 2015).
(4) Following the framework proposed in Bagozzi and Lee
(2017), greater attention
paid to linking various levels of explanation, from
physical/objective, to mental/
subjective. Or at least, further investigations and discussions on
the relevance of
both/either for our marketing (and social scientific) theories and
explanations.
(5) Perhaps most importantly, greater collaboration across
marketing and neuros-
cientific researchers to create work with both stronger
methodological founda-
tions, and larger theoretical contributions. We would also add
that collaborations
with philosophers may be useful, to further develop ideas
regarding objective/
subjective experience, inferences and suchlike.
While the above may seem a daunting list, it is not particularly
far from how the fields
of management and organisational research have addressed the
very same issues. We
have every confidence that marketing scholarship is willing to
engage in a similar way,
with the same goal – that of increasing the value of what we do,
and further advancing
knowledge into important marketing phenomena.
Disclosure statement
No potential conflict of interest was reported by the authors.
Notes on contributors
Prof. Nick Lee (BCA, BCA (hons.), PhD) is a Professor of
Marketing at Warwick Business School. His
research interests include sales management, social psychology,
cognitive neuroscience, research
methodology and philosophy of science. Prof. Lee is the Edi tor-
in-Chief of the European Journal of
Marketing, and the Associate Editor of the Journal of Personal
Selling and Sales Management. Nick
has received multiple awards for his research and published
over 60 articles since 2005 in journals
such as Organizational Research Methods, Organization
Science, the Journal of Management, Human
Relations, the Journal of the Academy of Marketing Science,
the Journal of Business Ethics and
Frontiers in Human Neuroscience. His work has received over
4000 citations, while also featuring in
popular outlets such as The Times, the Financial Times and
Forbes and on numerous radio and
television programmes. He is also the author of Doing Business
Research and Business Statistics
using Excel and SPSS. He received his Ph.D. from Aston
University (UK) in 2003.
Dr Leif Brandes is an Assistant Professor of Marketing and
Behavioural Science at Warwick Business
School. His research interests include judgement and decision-
making, online word of mouth and
information transparency. Leif’s research has appeared in
journals such as Management Science,
Marketing Letters, Journal of the Royal Statistical Society
(Series A) and Journal of Economic Behavior
& Organization. His work has also been mentioned in popular
outlets such as Wall Street Journal,
Ivey Business Journal, the Independent, the Sun, Yahoo! and
BBC Radio. Leif holds a Ph.D. from the
University of Zurich (Switzerland) and a Master in
Mathematical Finance from the University of
Konstanz (Germany).
Dr Laura Chamberlain is a Principal Teaching Fellow of
Marketing at Warwick Business School. Her
research interests include consumer behaviour, neuromarketing,
social marketing, advertising,
research methodology and experimental design. Her work has
appeared in Frontiers in Human
Neuroscience, Academy of Marketing Science Review, BMC
Neurology, Journal of Marketing Education,
888 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
International Journal of Psychophysiology and Annals of New
York Academy of Science. Laura holds a
PhD from Aston University (UK).
Carl Senior joined Aston University in 2004, after holding a
visiting fellowship in Behavioural
Sciences at the National Institutes of Health, USA. He has over
100 publications and has con-
tributed to securing over £3M in various research income. He
has served as Associate Editor for the
journals Cognitive Neuroscience, Frontiers in Cognitive Science
and The Leadership Quarterly and was
elected a Fellow of the British Psychological Society in 2015.
He is currently a member of the Aston
Behavioural Insights Group.
ORCID
Nick Lee http://orcid.org/0000-0002-6209-0262
References
Ambler, T., Braeutigam, S., Stins, J., Rose, S., & Swithenby, S.
(2004). Salience and choice: Neural
correlates of shopping decisions. Psychology & Marketing,
21(4), 247–261. doi:10.1002/mar.20004
Bagozzi, R. P., & Lee, N. (2017). Philosophical foundations of
neuroscience in organizational
research: Functional and nonfunctional approaches.
Organizational Research Methods.
Advance online publication. doi:10.1177/1094428117697042
Becker, W. J., Cropanzano, R., & Sanfey, A. G. (2011).
Organizational neuroscience: Taking
organizational theory inside the neural black box. Journal of
Management, 37(4), 933–961.
doi:10.1177/0149206311398955
Boksem, M. A., & Smidts, A. (2015). Brain responses to movie
trailers predict individual preferences
for movies and their population-wide commercial success.
Journal of Marketing Research, 52(4),
482–492. doi:10.1509/jmr.13.0572
Braeutigam, S. (2007). Endogenous context for choice making:
A magnetoencephalographic study.
In International congress series (Vol. 1300, pp. 703–706).
Elsevier. doi:10.1016/j.ics.2006.12.101
Braeutigam, S., Lee, N., & Senior, C. (2017). A role for
endogenous brain states in organizational
research: Moving toward a dynamic view of cognitive
processes. Organizational Research
Methods. Advance online publication.
doi:10.1177/1094428117692104
Braeutigam, S., Stins, J. F., Rose, S. P., Swithenby, S. J., &
Ambler, T. (2001).
Magnetoencephalographic signals identify stages in real -life
decision processes. Neural
Plasticity, 8(4), 241–254. doi:10.1155/NP.2001.241
Breiter, H. C., Block, M., Blood, A. J., Calder, B., Chamberlain,
L., Lee, N., . . . Zhang, F. (2015).
Redefining neuromarketing as an integrated science of
influence. Frontiers in Human
Neuroscience, 8, 1–7. doi:10.3389/fnhum.2014.01073
Button, K. S., Ioannidis, J. P., Mokrysz, C., Nosek, B. A., Flint,
J., Robinson, E. S., & Munafò, M. R.
(2013). Power failure: Why small sample size undermines the
reliability of neuroscience. Nature
Reviews Neuroscience, 14(5), 365–376. doi:10.1038/nrn3475
Butler, M. J., Lee, N., & Senior, C. (2017). Critical essay:
Organizational cognitive neuroscience drives
theoretical progress, or: The curious case of the straw man
murder. Human Relations. Advance
online publication. doi:10.1177/0018726716684381
Camerer, C., Loewenstein, G., & Prelec, D. (2005).
Neuroeconomics: How neuroscience can inform
economics. Journal of Economic Literature, 43(1), 9–64.
doi:10.1257/0022051053737843
Camerer, C., & Yoon, C. (2015). Introduction to the Journal of
Marketing Research special issue on
neuroscience and marketing. Journal of Marketing Research, 52,
423–426. doi:10.1509/0022-2437-
52.4.423
Cerf, M., Greenleaf, E., Meyvis, T., & Morwitz, V. G. (2015).
Using single-neuron recording in
marketing: Opportunities, challenges, and an application to fear
enhancement in
communications. Journal of Marketing Research, 52(4), 530–
545. doi:10.1509/jmr.13.0606
JOURNAL OF MARKETING MANAGEMENT 889
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
http://dx.doi.org/10.1002/mar.20004
http://dx.doi.org/10.1177/1094428117697042
http://dx.doi.org/10.1177/0149206311398955
http://dx.doi.org/10.1509/jmr.13.0572
http://dx.doi.org/10.1016/j.ics.2006.12.101
http://dx.doi.org/10.1177/1094428117692104
http://dx.doi.org/10.1155/NP.2001.241
http://dx.doi.org/10.3389/fnhum.2014.01073
http://dx.doi.org/10.1038/nrn3475
http://dx.doi.org/10.1177/0018726716684381
http://dx.doi.org/10.1257/0022051053737843
http://dx.doi.org/10.1509/0022-2437-52.4.423
http://dx.doi.org/10.1509/0022-2437-52.4.423
http://dx.doi.org/10.1509/jmr.13.0606
Couwenberg, L. E., Boksem, M. A., Dietvorst, R. C., Worm, L.,
Verbeke, W. J., & Smidts, A. (2016).
Neural responses to functional and experiential ad appeals:
Explaining ad effectiveness.
International Journal of Research in Marketing. Advance online
publication. doi:10.1016/j.
ijresmar.2016.10.005
Eklund, A., Nichols, T. E., & Knutsson, H. (2016). Cluster
failure: Why fMRI inferences for spatial
extent have inflated false-positive rates. Proceedings of the
National Academy of Sciences, 113
(28), 7900-7905. doi:10.1073/pnas.1602413113
Fugate, D. L. (2007). Neuromarketing: A Layman’s look at
neuroscience and its potential
application to marketing practice. Journal of Consumer
Marketing, 24(7), 385–394. doi:10.1108/
07363760710834807
Gakhal, B., & Senior, C. (2008). Examini ng the influence of
fame in the presence of beauty: An
electrodermal ‘neuromarketing’ study. Journal of Consumer
Behaviour, 7(4-5), 331–341.
doi:10.1002/cb.255
Healey, M. P., & Hodgkinson, G. P. (2014). Rethinking the
philosophical and theoretical foundations
of organizational neuroscience: A critical realist alternative.
Human Relations, 67(7), 765-792.
doi:10.1177/0018726714530014
Heeger, D. J., & Ress, D. (2002). What does fMRI tell us about
neuronal activity? Nature Reviews
Neuroscience, 3, 142–151. doi:10.1038/nrn730
Heit, E. (2015). Brain imaging, forward inference, and theories
of reasoning. Frontiers in Human
Neuroscience, 8, 1056. doi:10.3389/fnhum.2014.01056
Henson, R. N. (2006). Forward inference in functional
neuroimaging: Dissociations vs associations.
Trends in Cognitive Science, 10(2), 64–69.
doi:10.1016/j.tics.2005.12.005
Huang, Z., Zhang, J., Longtin, A., Dumont, G., Duncan, N. W.,
Pokorny, J., . . . Northoff, G. (2015). Is
there a nonadditive interaction between spontaneous and evoked
activity? Phase-dependence
and its relation to the temporal structure of scale-free brain
activity. Cerebral Cortex, 1–23.
doi:10.1093/cercor/bhv288
Hubert, M., & Kenning, P. (2008). A current overview of
consumer neuroscience. Journal of
Consumer Behaviour, 7(4–5), 272–292. doi:10.1002/cb.251
Hutzler, F. (2014). Reverse inference is not a fallacy per se:
Cognitive processes can be inferred from
functional imaging data. Neuroimage, 84, 1061–1069.
doi:10.1016/j.neuroimage.2012.12.075
Javor, A., Koller, M., Lee, N., Chamberlain, L., & Ransmayr, G.
(2013). Neuromarketing and consumer
neuroscience: Contributions to neurology. BMC Neurology,
13(13), 1–12. doi:10.1186/1471-2377-13-13
Kenning, P., & Linzmajer, M. (2011). Consumer neuroscience:
An overview of an emerging
discipline with implications for consumer policy. Journal of
Consumer Protection and Food
Safety, 6, 111–125. doi:10.1007/s00003-010-0652-5
Koenigs, M., & Tranel, D. (2008). Prefrontal cortex damage
abolishes brand-cued changes in cola
preference. Social Cognitive and Affective Neuroscience, 3(1),
31–36. doi:10.1093/scan/nsm032
Kripke, S. (1980). Naming and necessity. Oxford, UK:
Blackwell.
Lee, N., Broderick, A. J., & Chamberlain, L. (2007). What is
‘Neuromarketing’? A discussion and
agenda for future research. International Journal of
Psychophysiology, 63, 199–204. doi:10.1016/j.
ijpsycho.2006.03.007
Lee, N., & Chamberlain, L. (2007). Neuroimaging and
psychophysiological measurement in
organizational research. Annals of the New York Academy of
Sciences, 1118(1), 18–42.
doi:10.1196/annals.1412.003
Lee, N., Senior, C., & Butler, M. J. (2012). The domain of
organizational cognitive neuroscience -
Theoretical and empirical challenges. Journal of Management,
38(4), 921–931. doi:10.1177/
0149206312439471
Lindebaum, D. (2016). Critical essay: Building new
management theories on sound data? The case
of neuroscience. Human Relations, 69(3), 537–550.
doi:10.1177/0018726715599831
Lindstrom, M. (2011) You love your iPhone. Literally.
http://www.nytimes.com/2011/10/01/opi
nion/you-love-your-iphone-literally.html?_r=0. Accessed 01
February, 2017
Logothetis, N. K. (2008). What we can do and what we cannot
do with fMRI. Nature, 453, 869–878.
doi:10.1038/nature06976
890 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
http://dx.doi.org/10.1016/j.ijresmar.2016.10.005
http://dx.doi.org/10.1016/j.ijresmar.2016.10.005
http://dx.doi.org/10.1073/pnas.1602413113
http://dx.doi.org/10.1108/0736376071 0834807
http://dx.doi.org/10.1108/07363760710834807
http://dx.doi.org/10.1002/cb.255
http://dx.doi.org/10.1177/0018726714530014
http://dx.doi.org/10.1038/nrn730
http://dx.doi.org/10.3389/fnhum.2014.01056
http://dx.doi.org/10.1016/j.tics.2005.12.005
http://dx.doi.org/10.1093/cercor/bhv288
http://dx.doi.org/10.1002/cb.251
http://dx.doi.org/10.1016/j.neuroimage.2012.12.075
http://dx.doi.org/10.1186/1471-2377-13-13
http://dx.doi.org/10.1007/s00003-010-0652-5
http://dx.doi.org/10.1093/scan/nsm032
http://dx.doi.org/10.1016/j.ijpsycho.2006.03.007
http://dx.doi.org/10.1016/j.ijpsycho.2006.03.007
http://dx.doi.org/10.1196/annals.1412.003
http://dx.doi.org/10.1177/0149206312439471
http://dx.doi.org/10.1177/0149206312439471
http://dx.doi.org/10.1177/0018726715599831
http://www.nytimes.com/2011/10/01/opinion/you-love-your-
iphone-literally.html?_r=0
http://www.nytimes.com/2011/10/01/opinion/you-love-your-
iphone-literally.html?_r=0
http://dx.doi.org/10.1038/nature06976
Mennes, M., Kelly, C., Zuo, X. N., Di Martino, A., Biswal, B.
B., Castellanos, F. X., & Milham, M. P.
(2010). Inter-individual differences in resting-state functional
connectivity predict task-induced
BOLD activity. Neuroimage, 50(4), 1690–1701.
doi:10.1016/j.neuroimage.2010.01.002
Nagel, T. (2012). Mind and cosmos: Why the materialist neo-
darwinian conception of nature is almost
certainly false. New York: Oxford University Press USA.
Plassmann, H., Venkatraman, V., Huettel, S., & Yoon, C.
(2015). Consumer neuroscience:
Applications, challenges, and possible solutions. Journal of
Marketing Research, 52, 427–435.
doi:10.1509/jmr.14.0048
Poldrack, R. A. (2006). Can cognitive processes be inferred
from neuroimaging data? Trends in
Cognitive Sciences, 10(2), 59–63.
doi:10.1016/j.tics.2005.12.004
Poldrack, R. A. (2011). Inferring mental states from
neuroimaging data: From reverse inference to
large-scale decoding. Neuron, 72(5), 692–697.
doi:10.1016/j.neuron.2011.11.001
Pozharliev, R., Verbeke, W. J., Van Strien, J. W., & Bagozzi, R.
P. (2015). Merely being with you
increases my attention to luxury products: Using EEG to
understand consumers’ emotional
experience with luxury branded products. Journal of Marketing
Research, 52(4), 546–558.
doi:10.1509/jmr.13.0560
Raichle, M. E., & Mintun, M. A. (2006). Brain work and brain
imaging. Annual Review of Neuroscience,
29(449–476). doi:10.1146/annurev.neuro.29.051605.112819
Raichle, M. E., & Snyder, A. Z. (2007). A default mode of brain
function: A brief history of an
evolving idea. NeuroImage, 37(4), 1083–1090.
doi:10.1016/j.neuroimage.2007.02.041
Rampl, L. V., Opitz, C., Welpe, I. M., & Kenning, P. (2016).
The role of emotions in decision-making
on employer brands: Insights from Functional Magnetic
Resonance Imaging (fMRI). Marketing
Letters, 27(2), 361–374. doi:10.1007/s11002-014-9335-9
Reimann, M., Hedgcock, W., & Craig, A. (2016). Consumer
neuroscience: Conceptual,
methodological, and substantive opportunities for collaboration
at the interface of consumer
research and functional neuroimaging. Proceedings of the
Association for Consumer Research
Annual Conference, Berlin, Germany, October 27-29, 2016.
Reimann, M., Schilke, O., Weber, B., Neuhaus, C., &
Zaichkowsky, J. (2011). Functional magnetic
resonance imaging in consumer research: A review and
application. Psychology & Marketing, 28
(6), 608–637. doi:10.1002/mar.20403
Rossiter, J. R., Silberstein, R. B., Harris, P. G., & Nield, G.
(2001). Brain-imaging detection of visual
scene encoding in long-term memory for TV commercials.
Journal of Advertising Research, 41,
13–21. doi:10.2501/JAR-41-2-13-21
Schilbach, L., Eickhoff, S. B., Rotarska-Jagiela, A., Fink, G. R.,
& Vogeley, K. (2008). Minds at rest?
Social cognition as the default mode of cognizing and its
putative relationship to the “default
system” of the brain. Consciousness and Cognition, 17(2), 457–
467. doi:10.1016/j.
concog.2008.03.013
Senior, C., Lee, N., & Butler, M. (2011). PERSPECTIVE—
Organizational cognitive neuroscience.
Organization Science, 22(3), 804–815.
doi:10.1287/orsc.1100.0532
Silberstein, R. B., & Nield, G. E. (2008). Brain activity
correlates of consumer brand choice shift
associated with television advertising. International Journal of
Advertising, 27(3), 359–380.
doi:10.2501/S0265048708080025
Silberstein, R. B., Schier, M. A., Pipingas, A., Ciorciari, J.,
Wood, S. R., & Simpson, D. G. (1990). Steady
state visually evoked potential topography associated with a
visual vigilance task. Brain
Topography, 3, 337–347. doi:10.1007/BF01135443
Smidts, A. (2002). Kijken in het brein: Over de mogelijkheden
van neuromarketing [Looking into
the brain: On the potential of neuromarketing]. ERIM Inaugural
Address Series. Retrieved from
http://hdl.handle.net/1765/308.
Smidts, A., Hsu, M., Sanfey, A. G., Boksem, M. A., Ebstein, R.
B., Huettel, S. A., . . . Liberzon, I. (2014).
Advancing consumer neuroscience. Marketing Letters, 25(3),
257–267. doi:10.1007/s11002-014-9306-1
Solnais, C., Andreu-Perez, J., Sánchez-Fernández, J., & Andréu-
Abela, J. (2013). The contribution of
neuroscience to consumer research: A conceptual framework
and empirical review. Journal of
Economic Psychology, 36, 68–81.
doi:10.1016/j.joep.2013.02.011
JOURNAL OF MARKETING MANAGEMENT 891
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
http://dx.doi.org/10.1016/j.neuroimage.2010.01.002
http://dx.doi.org/10.1509/jmr.14.0048
http://dx.doi.org/10.1016/j.tics.2005.12.004
http://dx.doi.org/10.1016/j.neuron.2011.11.001
http://dx.doi.org/10.1509/jmr.13.0560
http://dx.doi.org/10.1146/annurev.neuro.29.051605.112819
http://dx.doi.org/10.1016/j.neuroimage.2007.02.041
http://dx.doi.org/10.1007/s11002-014-9335-9
http://dx.doi.org/10.1002/mar.20403
http://dx.doi.org/10.2501/JAR-41-2-13-21
http://dx.doi.org/10.1016/j.concog.2008.03.013
http://dx.doi.org/10.1016/j.concog.2008.03.013
http://dx.doi.org/10.1287/orsc.1100.0532
http://dx.doi.org/10.2501/S0265048708080025
http://dx.doi.org/10.1007/BF01135443
http://hdl.handle.net/1765/308
http://dx.doi.org/10.1007/s11002-014-9306-1
http://dx.doi.org/10.1016/j.joep.2013.02.011
Stewart, L., & Walsh, V. (2006). Transcranial magnetic
stimulation and human cognition. In C.
Senior, T. Russell, & M. S. Gazzaniga (Eds.), Methods in mind
(pp. 1–27). Cambridge: The MIT
Press.
Vul, E., Harris, C., Winkielman, P., & Pashler, H. (2009).
Puzzlingly high correlations in fMRI studies of
emotion, personality, and social cognition. Perspectives on
Psychological Science, 4(3), 274–290.
doi:10.1111/j.1745-6924.2009.01125.x
Waldman, D. A., Balthazard, P. A., & Peterson, S. J. (2011).
Leadership and neuroscience: Can we
revolutionize the way that inspirational leaders are identified
and developed? Academy of
Management Perspective, 25(1), 60–74.
doi:10.5465/AMP.2011.59198450
892 N. LEE ET AL.
D
ow
nl
oa
de
d
by
[
E
P
-
IP
S
W
IC
H
]
at
0
4:
11
1
3
S
ep
te
m
be
r
20
17
http://dx.doi.org/10.1111/j.1745-6924.2009.01125.x
http://dx.doi.org/10.5465/AMP.2011.59198450
Copyright of Journal of Marketing Management is the property
of Routledge and its content
may not be copied or emailed to multiple sites or posted to a
listserv without the copyright
holder's express written permission. However, users may print,
download, or email articles for
individual use.
4/24/2020 onlinetext.html
file:///Users/matthewfisher/Downloads/MKTG064903-S20R-
Article Notes The Metrics that Marketers Muddle-
359053/Marina Hamagaki_504182_assignsubmission… 1/3
Article Notes 3
Bendle, N. T., & Bagga, C. K. (2016). The metrics that
marketers muddle. MIT Sloan Management
Review, 57(3), 73-82.
Despite their widely acknowledged importance, some popular
marketing metrics are regularly misunderstood and
misused. One major reason for marketing’s diminishing role is
the difficulty of meaning its impact: The value marketers
generate is often difficult to quantify. The main goals of this
article are to understand how these marketing metrics are
used and understood and to develop ideas to help marketers
unmuddle their metrics. The authors conducted surveys
from managers from all functions across the business-to-
business and business-to-consumer industries.
5 Best Known Marketing Metrics:
- Market share
- Net Promoter Score (NPS)
- The Value of a ‘Like’
- Consumer Lifetime Value (CLV)
- Return on Investment (ROI)
Market Share
Market share is a popular marketing metric. One reason for why
manager value market share is that research
from the 1970s suggested a link between market share and ROI;
however, the linkage may be less clear: the
studies have found it is often correlational rather than causal.
The survey found that there were two ways
managers used market share: as an ultimate objective or as an
intermediate measure of success. Increasing
market share is not a meaningful ultimate objective for
maximizing shareholder value and stakeholder
management: If the aim is to maximize the returns to
shareholders, increased market share offers no benefits
unless it eventually generates profits. In some markets, bigger
can be better; however, economies of scale do not
automatically apply all markets.
Unmuddling Market Share:
The authors suggest a simple set of rules for the appropriate use
of the market share metric:
- Managers should not consider market share as the ultimate
objective or as a proxy for absolute size.
- Managers should evaluate it from the competitors’ and
consumers’ point of view. If an increase in market
share is not going to get positive feedback from competitors and
consumers, then an increase in market share
will not lead to a productive result.
- Managers should analyze whether market share drives
profitability in your industry. Companies with
superior products tend to have high market share and high
profitability because product superiority causes both.
4/24/2020 onlinetext.html
file:///Users/matthewfisher/Downloads/MKTG064903-S20R-
Article Notes The Metrics that Marketers Muddle-
359053/Marina Hamagaki_504182_assignsubmission… 2/3
This means that the two metrics are correlated, BUT it does not
necessarily mean that increasing market share
will increase profits.
Net Promoter Score (NPS)
This metric is used to measure customer loyalty to a firm.
Companies among diverse industries have embraced
NPS as a way to monitor their customer service operations
while NPS also has been seen as a system that allows
managers to use the scores to shape managerial actions.
One of the advantages of NPS is its simplicity: It is easy for
managers and employees to understand the goal of
having more promoters and fewer detractors. However, there are
weaknesses: E.g., in the net promoter literature,
a customer’s worth to Apple has been described as the
customer’s spending, ignoring the costs associated with
serving the customer. It is also easy to imagine how to increase
the net promoter score (such as making
customers happier) while destroying even to-line growth (by
slashing prices). Another problem with NPS as a
metric is the classification system: The boundaries between
scores of 6 and 7 (detractors and passives) and 8 and
9 (passive and promoters) seem somewhat arbitrary and
culturally specific.
Unmuddling NPS:
The value of NPS depends on whether a manager sees it as a
metric or as a system. The authors suggest that the
NPS metric cannot change the marketing performance.
However, they advise using this metric as a part of a
system employed in evaluating the performance which might
lead to a cultural shift within the organization.
The Value of a ‘Like’
This metric is used for measuring the social media capital of the
company. New approaches are being developed
all the time and they have the potential to aid understanding of
how social media creates value. It is measured as
the difference between the average value of customers
endorsing the company and the average value of the
customers who are not endorsing the company. The majority of
managers link between their social media
spending the value of a ‘like’. However, it does not mean that
the cause of the differences in users’ value is
attributable to a company’s social media strategy. And the
reason that social media strategy shouldn’t be seen as
the driver of value difference between fans and nonfans is
because customers who are social media fans will
differ from nonfans for reasons unrelated to the company’s
social media strategy.
Unmuddling the Value of a ‘Like’:
This difference between two groups of consumers does not
suggest an effect of online marketing activity or lack
thereof. It should be investigated thoroughly by the managers. If
the management is using the revenue to
measure customer value, then this marketing metric does not
give a good estimate. However, if the company
does want to understand the impact of social media marketing,
they should use randomized control experiments
to derive causal answers.
Consumer Lifetime Value (CLV)
Consumer lifetime value (CLV), which is the present value of
cash flows from a customer relationship, can help
managers in decision making related to investment in
developing customer relationships, as it is used to measure
the value of the current customer base. If the management is
using the customer value in their decision-making
process, then CLV is a useful tool for them.
Unmuddling CLV:
4/24/2020 onlinetext.html
file:///Users/matthewfisher/Downloads/MKTG064903-S20R-
Article Notes The Metrics that Marketers Muddle-
359053/Marina Hamagaki_504182_assignsubmission… 3/3
The authors suggest that CLV calculations should not include
the customer acquisition cost and the estimated
CLV should be compared to the estimated acquisition cost to
derive conclusions. The bigger the difference
between the estimated CLV and the estimated acquisition cost,
the better the acquisition campaign.
Return on Investment (ROI)
Return on investment is a popular and potentially important
metric allowing for the comparison of disparate
investments. A critical requirement for calculating ROI is
knowing the net profit generated by a specific
investment decision. According to the authors, there is
confusion within management over the use of ROI.
However, as ROI is understood across disciplines, it is a
powerful metric to communicate across the
organization.
Unmuddling ROI:
The authors advise that if a manager is assessing the financial
return on an investment, then ROI is an
appropriate metric and can be calculated by dividing the
incremental profits by the investments. Agribusiness
marketing managers who are passionate about establishing the
credibility of the value created through marketing
should be thorough in their use of metrics. Most importantly,
they should be able to understand the metric, its use
and what it represents.

More Related Content

Similar to COMMENTARYThis is your brain on neuromarketing reflection

Neuromarketing: A Systematic Review of Scholarly Articles
Neuromarketing: A Systematic Review of Scholarly ArticlesNeuromarketing: A Systematic Review of Scholarly Articles
Neuromarketing: A Systematic Review of Scholarly ArticlesDr. Amarjeet Singh
 
CategoryPoor (Below Average)AverageAbove AverageLength of .docx
CategoryPoor (Below Average)AverageAbove AverageLength of .docxCategoryPoor (Below Average)AverageAbove AverageLength of .docx
CategoryPoor (Below Average)AverageAbove AverageLength of .docxtidwellveronique
 
Paper Se Hyun Lee
Paper Se Hyun LeePaper Se Hyun Lee
Paper Se Hyun LeeSean Lee
 
Learning Objectives• Be able to conceptualize the information.docx
Learning Objectives• Be able to conceptualize the information.docxLearning Objectives• Be able to conceptualize the information.docx
Learning Objectives• Be able to conceptualize the information.docxmanningchassidy
 
The Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxThe Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxkathleen23456789
 
The Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxThe Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxarnoldmeredith47041
 
Ak park zak_2007
Ak park zak_2007Ak park zak_2007
Ak park zak_2007Jang Park
 
Neuroentrepreneurship symposium 2015 Academy of Management
Neuroentrepreneurship symposium 2015 Academy of ManagementNeuroentrepreneurship symposium 2015 Academy of Management
Neuroentrepreneurship symposium 2015 Academy of ManagementNorris Krueger
 
How successful sales people read the minds of customers | Professional Capital
How successful sales people read the minds of customers | Professional CapitalHow successful sales people read the minds of customers | Professional Capital
How successful sales people read the minds of customers | Professional CapitalProfessional Capital
 
A Guide to Conducting a Meta-Analysis.pdf
A Guide to Conducting a Meta-Analysis.pdfA Guide to Conducting a Meta-Analysis.pdf
A Guide to Conducting a Meta-Analysis.pdfTina Gabel
 
Introduction to neuromarketing and consumer neuroscience
Introduction to neuromarketing and consumer neuroscienceIntroduction to neuromarketing and consumer neuroscience
Introduction to neuromarketing and consumer neuroscienceSharad Agarwal
 
Fundamental, Applied and Action Research
Fundamental, Applied and Action ResearchFundamental, Applied and Action Research
Fundamental, Applied and Action ResearchVikramjit Singh
 
Introduction_to_Neuormarketing_and_Consu.docx
Introduction_to_Neuormarketing_and_Consu.docxIntroduction_to_Neuormarketing_and_Consu.docx
Introduction_to_Neuormarketing_and_Consu.docxsipho manana
 
CEN Launch, Oliver Hulme
CEN Launch, Oliver HulmeCEN Launch, Oliver Hulme
CEN Launch, Oliver HulmeYishay Mor
 

Similar to COMMENTARYThis is your brain on neuromarketing reflection (20)

Neuromarketing -science_and_practice
Neuromarketing  -science_and_practiceNeuromarketing  -science_and_practice
Neuromarketing -science_and_practice
 
Neuromarketing -science_and_practice
Neuromarketing  -science_and_practiceNeuromarketing  -science_and_practice
Neuromarketing -science_and_practice
 
Neuromarketing: A Systematic Review of Scholarly Articles
Neuromarketing: A Systematic Review of Scholarly ArticlesNeuromarketing: A Systematic Review of Scholarly Articles
Neuromarketing: A Systematic Review of Scholarly Articles
 
CategoryPoor (Below Average)AverageAbove AverageLength of .docx
CategoryPoor (Below Average)AverageAbove AverageLength of .docxCategoryPoor (Below Average)AverageAbove AverageLength of .docx
CategoryPoor (Below Average)AverageAbove AverageLength of .docx
 
Paper Se Hyun Lee
Paper Se Hyun LeePaper Se Hyun Lee
Paper Se Hyun Lee
 
Learning Objectives• Be able to conceptualize the information.docx
Learning Objectives• Be able to conceptualize the information.docxLearning Objectives• Be able to conceptualize the information.docx
Learning Objectives• Be able to conceptualize the information.docx
 
The Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxThe Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docx
 
The Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docxThe Role of Theory in Applied Social PsychologyThis is the fir.docx
The Role of Theory in Applied Social PsychologyThis is the fir.docx
 
Ak park zak_2007
Ak park zak_2007Ak park zak_2007
Ak park zak_2007
 
Explore - Neurons
Explore - NeuronsExplore - Neurons
Explore - Neurons
 
Neuroentrepreneurship symposium 2015 Academy of Management
Neuroentrepreneurship symposium 2015 Academy of ManagementNeuroentrepreneurship symposium 2015 Academy of Management
Neuroentrepreneurship symposium 2015 Academy of Management
 
How successful sales people read the minds of customers | Professional Capital
How successful sales people read the minds of customers | Professional CapitalHow successful sales people read the minds of customers | Professional Capital
How successful sales people read the minds of customers | Professional Capital
 
A Guide to Conducting a Meta-Analysis.pdf
A Guide to Conducting a Meta-Analysis.pdfA Guide to Conducting a Meta-Analysis.pdf
A Guide to Conducting a Meta-Analysis.pdf
 
Neuroeconomics
NeuroeconomicsNeuroeconomics
Neuroeconomics
 
Introduction to neuromarketing and consumer neuroscience
Introduction to neuromarketing and consumer neuroscienceIntroduction to neuromarketing and consumer neuroscience
Introduction to neuromarketing and consumer neuroscience
 
Stat methchapter
Stat methchapterStat methchapter
Stat methchapter
 
Fundamental, Applied and Action Research
Fundamental, Applied and Action ResearchFundamental, Applied and Action Research
Fundamental, Applied and Action Research
 
Neuroeconomics
NeuroeconomicsNeuroeconomics
Neuroeconomics
 
Introduction_to_Neuormarketing_and_Consu.docx
Introduction_to_Neuormarketing_and_Consu.docxIntroduction_to_Neuormarketing_and_Consu.docx
Introduction_to_Neuormarketing_and_Consu.docx
 
CEN Launch, Oliver Hulme
CEN Launch, Oliver HulmeCEN Launch, Oliver Hulme
CEN Launch, Oliver Hulme
 

More from LynellBull52

· · · Must be a foreign film with subtitles· Provide you wit.docx
· · · Must be a foreign film with subtitles· Provide you wit.docx· · · Must be a foreign film with subtitles· Provide you wit.docx
· · · Must be a foreign film with subtitles· Provide you wit.docxLynellBull52
 
·  Identify the stakeholders and how they were affected by Heene.docx
·  Identify the stakeholders and how they were affected by Heene.docx·  Identify the stakeholders and how they were affected by Heene.docx
·  Identify the stakeholders and how they were affected by Heene.docxLynellBull52
 
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docxLynellBull52
 
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docxLynellBull52
 
· Week 10 Assignment 2 SubmissionStudents, please view the.docx
· Week 10 Assignment 2 SubmissionStudents, please view the.docx· Week 10 Assignment 2 SubmissionStudents, please view the.docx
· Week 10 Assignment 2 SubmissionStudents, please view the.docxLynellBull52
 
· Write in paragraph format (no lists, bullets, or numbers).· .docx
· Write in paragraph format (no lists, bullets, or numbers).· .docx· Write in paragraph format (no lists, bullets, or numbers).· .docx
· Write in paragraph format (no lists, bullets, or numbers).· .docxLynellBull52
 
· WEEK 1 Databases and SecurityLesson· Databases and Security.docx
· WEEK 1 Databases and SecurityLesson· Databases and Security.docx· WEEK 1 Databases and SecurityLesson· Databases and Security.docx
· WEEK 1 Databases and SecurityLesson· Databases and Security.docxLynellBull52
 
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docxLynellBull52
 
· Unit Interface-User Interaction· Assignment Objectives Em.docx
· Unit  Interface-User Interaction· Assignment Objectives Em.docx· Unit  Interface-User Interaction· Assignment Objectives Em.docx
· Unit Interface-User Interaction· Assignment Objectives Em.docxLynellBull52
 
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docxLynellBull52
 
· Question 1· · How does internal environmental analy.docx
· Question 1· ·        How does internal environmental analy.docx· Question 1· ·        How does internal environmental analy.docx
· Question 1· · How does internal environmental analy.docxLynellBull52
 
· Question 1Question 192 out of 2 pointsWhat file in the.docx
· Question 1Question 192 out of 2 pointsWhat file in the.docx· Question 1Question 192 out of 2 pointsWhat file in the.docx
· Question 1Question 192 out of 2 pointsWhat file in the.docxLynellBull52
 
· Question 15 out of 5 pointsWhen psychologists discuss .docx
· Question 15 out of 5 pointsWhen psychologists discuss .docx· Question 15 out of 5 pointsWhen psychologists discuss .docx
· Question 15 out of 5 pointsWhen psychologists discuss .docxLynellBull52
 
· Question 1 2 out of 2 pointsWhich of the following i.docx
· Question 1 2 out of 2 pointsWhich of the following i.docx· Question 1 2 out of 2 pointsWhich of the following i.docx
· Question 1 2 out of 2 pointsWhich of the following i.docxLynellBull52
 
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docxLynellBull52
 
· Strengths Public Recognition of OrganizationOverall Positive P.docx
· Strengths Public Recognition of OrganizationOverall Positive P.docx· Strengths Public Recognition of OrganizationOverall Positive P.docx
· Strengths Public Recognition of OrganizationOverall Positive P.docxLynellBull52
 
· Part I Key Case SummaryThis case discusses the Union Carbid.docx
· Part I Key Case SummaryThis case discusses the Union Carbid.docx· Part I Key Case SummaryThis case discusses the Union Carbid.docx
· Part I Key Case SummaryThis case discusses the Union Carbid.docxLynellBull52
 
· Perceptual process is a process through manager receive organize.docx
· Perceptual process is a process through manager receive organize.docx· Perceptual process is a process through manager receive organize.docx
· Perceptual process is a process through manager receive organize.docxLynellBull52
 
· Performance Critique Assignment· During the first month of.docx
· Performance Critique Assignment· During the first month of.docx· Performance Critique Assignment· During the first month of.docx
· Performance Critique Assignment· During the first month of.docxLynellBull52
 
· Please read the following article excerpt, and view the video cl.docx
· Please read the following article excerpt, and view the video cl.docx· Please read the following article excerpt, and view the video cl.docx
· Please read the following article excerpt, and view the video cl.docxLynellBull52
 

More from LynellBull52 (20)

· · · Must be a foreign film with subtitles· Provide you wit.docx
· · · Must be a foreign film with subtitles· Provide you wit.docx· · · Must be a foreign film with subtitles· Provide you wit.docx
· · · Must be a foreign film with subtitles· Provide you wit.docx
 
·  Identify the stakeholders and how they were affected by Heene.docx
·  Identify the stakeholders and how they were affected by Heene.docx·  Identify the stakeholders and how they were affected by Heene.docx
·  Identify the stakeholders and how they were affected by Heene.docx
 
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx
· · Re WEEK ONE - DISCUSSION QUESTION # 2posted by DONALD DEN.docx
 
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx
· Week 3 AssignmentGovernment and Not-For-Profit AccountingVal.docx
 
· Week 10 Assignment 2 SubmissionStudents, please view the.docx
· Week 10 Assignment 2 SubmissionStudents, please view the.docx· Week 10 Assignment 2 SubmissionStudents, please view the.docx
· Week 10 Assignment 2 SubmissionStudents, please view the.docx
 
· Write in paragraph format (no lists, bullets, or numbers).· .docx
· Write in paragraph format (no lists, bullets, or numbers).· .docx· Write in paragraph format (no lists, bullets, or numbers).· .docx
· Write in paragraph format (no lists, bullets, or numbers).· .docx
 
· WEEK 1 Databases and SecurityLesson· Databases and Security.docx
· WEEK 1 Databases and SecurityLesson· Databases and Security.docx· WEEK 1 Databases and SecurityLesson· Databases and Security.docx
· WEEK 1 Databases and SecurityLesson· Databases and Security.docx
 
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx
· Unit 4 Citizen RightsINTRODUCTIONIn George Orwells Animal.docx
 
· Unit Interface-User Interaction· Assignment Objectives Em.docx
· Unit  Interface-User Interaction· Assignment Objectives Em.docx· Unit  Interface-User Interaction· Assignment Objectives Em.docx
· Unit Interface-User Interaction· Assignment Objectives Em.docx
 
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx
· The Victims’ Rights MovementWrite a 2 page paper.  Address the.docx
 
· Question 1· · How does internal environmental analy.docx
· Question 1· ·        How does internal environmental analy.docx· Question 1· ·        How does internal environmental analy.docx
· Question 1· · How does internal environmental analy.docx
 
· Question 1Question 192 out of 2 pointsWhat file in the.docx
· Question 1Question 192 out of 2 pointsWhat file in the.docx· Question 1Question 192 out of 2 pointsWhat file in the.docx
· Question 1Question 192 out of 2 pointsWhat file in the.docx
 
· Question 15 out of 5 pointsWhen psychologists discuss .docx
· Question 15 out of 5 pointsWhen psychologists discuss .docx· Question 15 out of 5 pointsWhen psychologists discuss .docx
· Question 15 out of 5 pointsWhen psychologists discuss .docx
 
· Question 1 2 out of 2 pointsWhich of the following i.docx
· Question 1 2 out of 2 pointsWhich of the following i.docx· Question 1 2 out of 2 pointsWhich of the following i.docx
· Question 1 2 out of 2 pointsWhich of the following i.docx
 
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx
· Processed on 09-Dec-2014 901 PM CST · ID 488406360 · Word .docx
 
· Strengths Public Recognition of OrganizationOverall Positive P.docx
· Strengths Public Recognition of OrganizationOverall Positive P.docx· Strengths Public Recognition of OrganizationOverall Positive P.docx
· Strengths Public Recognition of OrganizationOverall Positive P.docx
 
· Part I Key Case SummaryThis case discusses the Union Carbid.docx
· Part I Key Case SummaryThis case discusses the Union Carbid.docx· Part I Key Case SummaryThis case discusses the Union Carbid.docx
· Part I Key Case SummaryThis case discusses the Union Carbid.docx
 
· Perceptual process is a process through manager receive organize.docx
· Perceptual process is a process through manager receive organize.docx· Perceptual process is a process through manager receive organize.docx
· Perceptual process is a process through manager receive organize.docx
 
· Performance Critique Assignment· During the first month of.docx
· Performance Critique Assignment· During the first month of.docx· Performance Critique Assignment· During the first month of.docx
· Performance Critique Assignment· During the first month of.docx
 
· Please read the following article excerpt, and view the video cl.docx
· Please read the following article excerpt, and view the video cl.docx· Please read the following article excerpt, and view the video cl.docx
· Please read the following article excerpt, and view the video cl.docx
 

Recently uploaded

Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104misteraugie
 
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxThe basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxheathfieldcps1
 
Call Girls in Dwarka Mor Delhi Contact Us 9654467111
Call Girls in Dwarka Mor Delhi Contact Us 9654467111Call Girls in Dwarka Mor Delhi Contact Us 9654467111
Call Girls in Dwarka Mor Delhi Contact Us 9654467111Sapana Sha
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeThiyagu K
 
Sanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfSanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfsanyamsingh5019
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdfSoniaTolstoy
 
Z Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphZ Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphThiyagu K
 
How to Make a Pirate ship Primary Education.pptx
How to Make a Pirate ship Primary Education.pptxHow to Make a Pirate ship Primary Education.pptx
How to Make a Pirate ship Primary Education.pptxmanuelaromero2013
 
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxContemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxRoyAbrique
 
Accessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactAccessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactdawncurless
 
1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi  6.pdf1029-Danh muc Sach Giao Khoa khoi  6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdfQucHHunhnh
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformChameera Dedduwage
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxiammrhaywood
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactPECB
 
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions  for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions  for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptxVS Mahajan Coaching Centre
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingTechSoup
 
Introduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxIntroduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxpboyjonauth
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)eniolaolutunde
 
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991RKavithamani
 

Recently uploaded (20)

Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
 
The basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptxThe basics of sentences session 2pptx copy.pptx
The basics of sentences session 2pptx copy.pptx
 
Call Girls in Dwarka Mor Delhi Contact Us 9654467111
Call Girls in Dwarka Mor Delhi Contact Us 9654467111Call Girls in Dwarka Mor Delhi Contact Us 9654467111
Call Girls in Dwarka Mor Delhi Contact Us 9654467111
 
Measures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and ModeMeasures of Central Tendency: Mean, Median and Mode
Measures of Central Tendency: Mean, Median and Mode
 
Sanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfSanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdf
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
 
Z Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot GraphZ Score,T Score, Percential Rank and Box Plot Graph
Z Score,T Score, Percential Rank and Box Plot Graph
 
How to Make a Pirate ship Primary Education.pptx
How to Make a Pirate ship Primary Education.pptxHow to Make a Pirate ship Primary Education.pptx
How to Make a Pirate ship Primary Education.pptx
 
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptxContemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
Contemporary philippine arts from the regions_PPT_Module_12 [Autosaved] (1).pptx
 
Accessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impactAccessible design: Minimum effort, maximum impact
Accessible design: Minimum effort, maximum impact
 
1029-Danh muc Sach Giao Khoa khoi 6.pdf
1029-Danh muc Sach Giao Khoa khoi  6.pdf1029-Danh muc Sach Giao Khoa khoi  6.pdf
1029-Danh muc Sach Giao Khoa khoi 6.pdf
 
Mattingly "AI & Prompt Design: The Basics of Prompt Design"
Mattingly "AI & Prompt Design: The Basics of Prompt Design"Mattingly "AI & Prompt Design: The Basics of Prompt Design"
Mattingly "AI & Prompt Design: The Basics of Prompt Design"
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
 
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions  for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions  for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
 
Grant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy ConsultingGrant Readiness 101 TechSoup and Remy Consulting
Grant Readiness 101 TechSoup and Remy Consulting
 
Introduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptxIntroduction to AI in Higher Education_draft.pptx
Introduction to AI in Higher Education_draft.pptx
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)
 
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
Industrial Policy - 1948, 1956, 1973, 1977, 1980, 1991
 

COMMENTARYThis is your brain on neuromarketing reflection

  • 1. COMMENTARY This is your brain on neuromarketing: reflections on a decade of research Nick Lee a, Leif Brandesa, Laura Chamberlaina and Carl Seniorb aWarwick Business School, Warwick University, Coventry, UK; bLife and Health Sciences, Aston University, Birmingham, UK ABSTRACT In this commentary, we reflect on the last decade of research in the field of neuromarketing and present a schematic illustration of the basic process of a typical neuromarketing study. We then identify three critical points of interest in this illustration that have not received enough discussion in neuromarketing-relevant literature, and which we consider to be somewhat problematic. These are the dominance of event-based designs in neuromarket- ing, the potential of alternative modalities in neuromarketing and the current focus on reverse inference in neuromarketing. We argue that, taken together, these points have substantive implica- tions for the development of a more reflective neuromarketing, which in turn has greater potential to make a positive impact on marketing knowledge, marketing practice and public perceptions of marketing activity in general.
  • 2. KEYWORDS Neuromarketing; consumer neuroscience; brain activity; fMRI; reverse inference In 2007, two of this present author team published one of the first academic papers to mention the term ‘neuromarketing’ (Lee, Broderick, & Chamberlain, 2007). Whether that paper, or the one of Fugate (2007), was actually the first to use the term in a published scholarly article (although Smidts [2002] did use this term in his address to the Erasmus Institute of Management) is less important than the clear conclusion that we are now around a decade on from the earliest attempts to provide some kind of coalescing of the various diverse strands of then-existing work, into what could pass as an embryonic ‘field of research’. Before then, marketing-relevant work had appeared across various different disciplinary boundaries, sometimes in marketing journals (e.g. Ambler, Braeutigam, Stins, Rose, & Swithenby, 2004), sometimes in economics or decision science (e.g. Camerer, Loewenstein, & Prelec, 2005) and sometimes in neuroscience itself (Braeutigam, Stins, Rose, Swithenby, & Ambler, 2001). Since 2007 however, the last decade has seen, if not quite an explosion, then certainly a major upsurge in neuromarketing research in the marketing literature. From a point in 2007 where Lee, Broderick and Chamberlain felt able to point out a ‘lack of take-up of brain imaging methodologies in marketing science’ (p. 199), we
  • 3. are now in a situation where a special issue of one of our discipline’s top research journals has been dedicated CONTACT Nick Lee [email protected] Warwick Business School, Warwick University, Coventry CV4 7AL, UK JOURNAL OF MARKETING MANAGEMENT, 2017 VOL. 33, NOS. 11–12, 878–892 https://doi.org/10.1080/0267257X.2017.1327249 © 2017 Westburn Publishers Ltd. D ow nl oa de d by [ E P - IP S W IC H
  • 4. ] at 0 4: 11 1 3 S ep te m be r 20 17 http://orcid.org/0000-0002-6209-0262 http://www.tandfonline.com http://crossmark.crossref.org/dialog/?doi=10.1080/0267257X.20 17.1327249&domain=pdf to neuromarketing (Camerer & Yoon, 2015), and it is no longer unusual to see individual studies appearing in the marketing literature that use neuroscientific methods. Conference sessions are regularly held to discuss
  • 5. neuromarketing issues (e.g. Reimann, Hedgcock, & Craig, 2016), and agendas for work in the area appear on a non-infrequent basis (e.g. Hubert & Kenning, 2008; Reimann, Schilke, Weber, Neuhaus, & Zaichkowsky, 2011; Smidts et al., 2014; Solnais, Andreu-Perez, Sánchez- Fernández, & Andréu-Abela, 2013). Indeed, neuromarketing and its associated term ‘consumer neuroscience’ (e.g. Javor, Koller, Lee, Chamberlain, & Ransmayr, 2013; Kenning & Linzmajer, 2011; Plassmann, Venkatraman, Huettel, & Yoon, 2015) have become increasingly popular topics of both empirical research and conceptual theorising. It seems opportune at this point then, to step back and take some stock of whether or not the promise identified in early neuromarketing papers has been fulfilled. In this commentary, we reflect on the last decade of research in what we loosely define as the neuromarketing field. In particular, we present a basic schematic framework that allows us to unpack a number of areas which we see as somewhat problematic. While they are not all unique to marketing, and for the most part have been covered in other fields of study (including neuroscience itself), it strikes us that the inherent subject matter of marketing research may make neuromarketing a field that is particularly susceptible to these problems. While we are unable to provide total solutions to these issues, we are able to point the reader towards potential directions in which such problems can be more coherently addressed, and
  • 6. advances in neuroscientific research that may help solve them. Neuromarketing research: an illustrative framework Figure 1 presents what could be considered an illustration of the typical empirical neuromarketing study. At this point, it is important that we will use the term ‘neuromarketing’ to refer to research using methodologies drawn from cognitive neuroscience that attempt in some way to measure brain activity, that is techniques such as electroencephalography (EEG), magnetoencephalography (MEG), positron emission tomography (PET) and by far the most popular in this field, functional magnetic resonance imaging (fMRI). We also would consider techniques such genetic studies, skin conductance response and the like to be within the field of Brain Activity Measure Interpretation of Meaning MeasureBehavioral Response Stimulus Figure 1. Conceptual schematic of neuromarketing research.
  • 7. JOURNAL OF MARKETING MANAGEMENT 879 D ow nl oa de d by [ E P - IP S W IC H ] at 0 4: 11 1 3
  • 8. S ep te m be r 20 17 neuromarketing. We recognise that this is a reasonably informal definition, but it does tend to chime with similar work in management and organisational research (e.g. Senior, Lee, & Butler, 2011). Figure 1 visualises the basic process of a typical neuromarketing study, although of course we do recognise that there will be variance here, and also that some studies may operationalise a subset of these tasks and links. However, we feel this diagram presents a useful starting point from which to discuss the various key issues germane to neuromarketing research. Specifically, we consider that there are three critical points of interest here, which have not received enough discussion in neuromarketing-relevant literature. Taken together, they have substantive implications for the development of a
  • 9. more reflective neuromarketing, which in turn has greater potential to make a positive impact on marketing knowledge, marketing practice and public perceptions of marketing activity in general. All three issues will be discussed in depth below, beginning with the dominant event-related reactive (i.e. stimulus-response) design of typical neuromarketing work. Following this, we will discuss the ability of the methods typically used in neuromarketing research to actually measure brain activity. Subsequently, we address important issues concerning inference. In other words, even if we measure brain activity in response to some stimulus, what does this actually tell us? This latter issue has received some attention in marketing- relevant studies, but we believe a significant proportion of neuromarketing work has fallen prey to some key errors of inference, which bears greater discussion. Following this, we will address why marketing research is in a particularly dangerous position with regards to these issues and present some recommendations for future neuromarketing work, to maximise its potential contribution. On the dominance of event-based designs in neuromar keting The typical study design used in neuromarketing could be called event based, or perhaps stimulus based. Such a design is essentially what most researchers consider as the traditional controlled-experimental design. That is, subjects are exposed to some
  • 10. (hopefully) well-designed experimental stimulus, and their brain activity is measured, usually along with some behavioural response (e.g. a choice). Further, some other physiological and/or psychological variables may be measured (perhaps as controls), and the variables utilised in a regression-based analysis framework. Such approaches are dominant in cognitive neuroscience in general, and also in neuromarketing. Indeed, an informal review of neuromarketing research could find no empirical work that significantly differed from these fundamental principles. This event-based design implies a view of the brain as a reactive system, where the brain receives sensory inputs, which cause some neural activity, which in turn cause some behavioural or cognitive/affective response of interest (Raichle & Snyder, 2007). While the approach has been the foundational workhorse of all cognitive neuroscience, it is also not without significant limitations. In particular, it has been observed that responses to the same stimulus are highly variable across multiple trials, even in so basic a setting as the measurement of response times (Braeutigam, Lee, & Senior, 2017). Such variations may be due to the endogenous activity that is present at all times within the human brain. Specifically, it is the case that the brain is never inactive, simply waiting for 880 N. LEE ET AL. D
  • 12. te m be r 20 17 some stimulus to respond to. While most people readily understand that brain activity is necessary for basic homeostasis (i.e. the activity necessary for us to stay alive), fewer are aware that the brain’s spontaneous activity is far more complex and significant. For example, in recent years, it has become well accepted that this intrinsic brain activity is not simply random noise, or due to mental tasks (e.g. like daydreaming). Rather, the resting activity of the brain also occurs completely spontaneously and can be described by specific patterns of coherence, observable across many different brain regions, beyond those necessary to maintain life (Braeutigam et al., 2017). Importantly, it seems that the brain’s resting activity actually requires almost the same amount of energy as even very demanding task-related activity (Raichle & Mintun, 2006), implying that task-focused activity is simply a temporary redistribution of energy. That resting activity consumes such a huge proportion of the body’s
  • 13. metabolic rate (around 20%) which implies that in and of itself, it plays some crucial role in human life. In more recent years, various researchers have investigated intrinsic (also known as endogenous or spontaneous) brain activity. For example, much attention has been focused on what is known as the default mode network, which has been suggested to be somehow implicated in self-awareness and social cognition (e.g. Schilbach, Eickhoff, Rotarska-Jagiela, Fink, & Vogeley, 2008). Further, an emerging consensus is that endogenous brain activity plays some role in the variability across identical trials within the same subject (Mennes et al., 2010). In other words, it seems likely that endogenous brain activity somehow interacts with stimulus-driven activity in a complex non-linear way (Huang et al., 2015). In particular, Braeutigam et al. (2017) report the growing evidence that endogenous brain activity somehow influences perception, memory, motor control and decision-making. Perhaps most importantly for our purposes here, Braeutigam (2007) showed that endogenous brain activity differences were associated with differences in choice-making within a retail product choice context. In other words, the ongoing activity of the brain could be used to predict a subject’s choice of product before the subject even saw the choice option stimuli. If endogenous brain activity is somehow implicated in our responses to stimuli, it
  • 14. seems that existing neuromarketing research is only able to give us part of the explanation for how we make choices or respond to marketing stimuli. Importantly, it is impossible to capture such influences using the traditional event-based experimental designs. What is needed are pre-stimulus designs, where brain activity is measured prior to subject exposure to the experimental stimuli. Braeutigam et al. (2017) provide an introduction to this field of work, as well as the complex mathematics involved in capturing endogenous brain activity in a useful way. However, beyond this, it may be necessary to move beyond the dominance of fMRI methods if we wish to provide more insight into endogenous brain activity. Specifically, as will be seen below, fMRI has poor ability to resolve temporal information, which is crucial in such pre-stimulus designs. Indeed, most significant research in this area uses techniques such as EEG and MEG, which have much better temporal resolution. Beyond fMRI: the potential of alternative modalities in neuromarketing As already mentioned, fMRI dominates neuromarketing research, although EEG is also a popular method. The picture is similar in cognitive neuroscience itself, where fMRI is by JOURNAL OF MARKETING MANAGEMENT 881 D ow
  • 16. m be r 20 17 far the most dominant modality in empirical research. This dominance is such that it appears some critical observers of management and business research are under the impression that fMRI-based research is neuroscience (e.g. Lindebaum, 2016). Figure 2 however shows that there are a number of other techniques which could be employed to investigate neuromarketing questions. Figure 2 focuses on the variety of techniques which we argue below are most useful to neuromarketing research, and while we include a number of other techniques for reasons of exposition, it is important to recognise that the toolkit of neuroscience itself is broader than shown in Figure 2. The first and possibly most important thing to note here is that fMRI does not in fact – contrary to popular believe – measure brain activity itself. Rather, fMRI (as employed in neuromarketing) measures what is known as the BOLD (blood oxygenation level dependent) response (although other contrasts are possible). In
  • 17. essence, this relies on the idea that increased brain activity in a given region results in increased blood flow to the active area. However, it should be noted that this response is not actually the brain activity itself, but in essence a proxy. It is important to understand that there are various limitations and caveats to the interpretation of the BOLD response as a proxy measure of brain activity. While most are beyond the scope of this commentary (we refer interested readers in particular to Heeger & Ress, 2002; Logothetis, 2008), we focus here on issues concerning spatial and temporal resolution (as presented in Figure 2). Specifically, fMRI is generally considered to have a strength in terms of spatial resolution, in that it can systems EDA Neuromarketing and Consumer Neuroscience MEG, EEG, SST TMS MRS fMRI single cell recordings Neuro Psychology PET
  • 18. brain region column layer Sp ac e (lo g Sc al e) neuron dendrite synapse millisecond second minute hour Time (log Scale) day year lifetime Figure 2. Overview of various neuroscientific techniques with those relevant to neuromarketing highlighted.
  • 19. Modified from Senior et al. (2011). 882 N. LEE ET AL. D ow nl oa de d by [ E P - IP S W IC H ] at 0 4: 11 1
  • 20. 3 S ep te m be r 20 17 accurately resolve location (dependent on the accuracy of the BOLD contrast as a proxy for actual neuronal activity). However, the BOLD response has comparatively poor temporal resolution, lagging actual activity in the order of seconds. This implies that fMRI is unsuitable to examine very quick or transient processes, and most useful to explore processes lasting a few seconds or more. In particular, research projects involving dynamic processes (e.g. watching TV advertisements) do require significant attention paid to their design; otherwise, the results are broadly meaningless due to this issue. Another significant issue with fMRI is the growing concern regarding the statistical analysis of fMRI data, based both on the necessarily huge number of statistical
  • 21. comparisons involved (e.g. Vul, Harris, Winkielman, & Pashler, 2009), and potential issues with common software (Eklund, Nichols, & Knutsson, 2016). Concerns regarding sample size of fMRI studies are also of note (e.g. Button et al., 2013), although Butler, Lee and Senior (2017) show that the issues are more complex than are commonly understood. Given the dominance of fMRI in mainstream cognitive neuroscience, it is understandable that it also assumes a dominant position in neuromarketing research. However, the issues pointed out above suggest that other modalities also have much to offer, particularly when cost-effectiveness is taken into account. Unfortunately, apart from EEG (e.g. Boksem & Smidts, 2015; Pozharliev, Verbeke, Van Strien, & Bagozzi, 2015), neuromarketing studies since 2007 appear to have largely ignored the potential for insight from alternative methods. However, the superior temporal resolution of techniques such as MEG (along with EEG) mean they have much to offer neuromarketing, particularly as the complexities of the decision process itself become more and more apparent. Prior to 2007, a few studies did employ MEG to investigate consumer choice contexts (e.g. Ambler et al., 2004; Braeutigam et al., 2001), but it appears these studies were the result of a serendipitous collaboration and did not inspire the long-term take up of MEG in neuromarketing. That said, Braeutigam et al.
  • 22. (2017) aforementioned introduction of endogenous brain activity into organisational research may have a galvanising effect on neuromarketing researchers regarding the use of MEG and EEG. Another method worth some attention is Steady State Topography (SST). This method was pioneered by Silberstein and colleagues (1990) and combines EEG with special goggles. A number of studies have employed SST in advertising research (Rossiter, Silberstein, Harris, & Nield, 2001; Silberstein & Nield, 2008). One wonders however whether the fact that SST is a proprietary technology has led to its lack of take-up in academic research. We certainly believe that greater attention to the use of MEG (and EEG) would provide a useful contribution to neuromarketing. However, again, it is important that researchers understand that these techniques also have limitations, most obviously the difficulties in localising the source of the electromagnetic signal within the brain. Furthermore, like fMRI, neither EEG nor MEG actually measures brain activity, but rather the secondary potentials arising from it (again making it a proxy), and also requires a reasonably large amount of synchronous neuronal activity to occur, in order to produce an electromagnetic signal large enough to be detected. Finally, while EEG is cost-effective and commonplace, MEG is more expensive and complex than fMRI. Electrodermal activity (EDA) has also seen some use in
  • 23. neuromarketing (e.g. Gakhal & Senior, 2008). While it is generally well understood that EDA is not a measure of brain JOURNAL OF MARKETING MANAGEMENT 883 D ow nl oa de d by [ E P - IP S W IC H ] at 0 4:
  • 24. 11 1 3 S ep te m be r 20 17 activity, it is a well-validated measure of emotional arousal (Lee & Chamberlain, 2007). As such, it does allow an indirect implication of cortical activity at the overall system level (Senior et al., 2011). Its particular benefit here is the accessibility in terms of cost, and ease of use, as well as the lack of invasiveness of the technique. Furthermore, EDA can be usefully combined with other neuroimaging methods, such as fMRI. Similarly, transcranial magnetic stimulation (TMS) can also be usefully combined with other methods, to both counter some of their drawbacks and enhance understanding. TMS allows researchers to safely occlude activity in cortical areas. In other words, it allows the
  • 25. researcher to stop particular areas of the brain working (Stewart & Walsh, 2006). Doing so can help provide positive evidence of the necessity of a given area for a given task. This allows one to go beyond the simple observation of brain activity in association with a given task as done with fMRI, MEG and suchlike, towards inferring the causal necessity of a given area of brain activity for the completion of the task (i.e. the task cannot occur if that region of the brain is not active). The key drawback of TMS is that it can only be used on accessible areas of the cortex, rather than deep brain structures (many of which seem relevant to neuromarketing explanations). However, one can possibly use neuropsychological participants with either natural or pathological brain lesions in deep areas to explore such questions (e.g. Koenigs & Tranel, 2008). That said, ethical questions regarding the use of neuropsychological patients for marketing research are of some importance here. Finally, we will discuss the other techniques noted on Figure 2, which for better or worse have little to no application to neuromarketing. PET involves exposing the participant to a radioactive tracer (either by inhalation or injection), which can then be used to visualise blood flow to areas of the brain, similar to fMRI. Before the advent of fMRI, PET was a key method of functional neuroimaging. However, in recent years, its relative disadvantages (cost, lower spatial resolution, invasiveness) have meant that for
  • 26. cognitive neuroscience research at least (rather than medical purposes), PET has fallen from favour. Nevertheless, it does have some advantages over fMRI, not least that it is far less sensitive to small movements. Single cell recordings are included not because they are a useful neuromarketing technique, but because they exemplify the difference between measuring actual brain activity and the various proxies discussed above. Single unit (or single cell) recording involves the use of microelectrodes to directly measure brain activity at the level of a single neuron. However, this is exactly as invasive as it sounds. This renders its use virtually impossible for neuromarketing or other organisational research purposes (Butler, Lee, and Senior 2017). Indeed, it is only in clinical contexts that they can be used in humans (although they are commonly used in animals). That said, Cerf, Greenleaf, Meyvis, and Morwitz (2015) demonstrate that neuromarketing-relevant concepts (along with others) can be studied while patients are receiving clinical treatment for epilepsy, making single-cell recording at least somewhat viable in the right circumstances. Inference in neuromarketing: what do brain scans actually tell us? Finally, we address questions regarding what inferences can be drawn from neuroscientific data, even if it does accurately reflect actual brain activity. In essence, the issues at hand concern (a) whether or how we can actually
  • 27. usefully infer anything 884 N. LEE ET AL. D ow nl oa de d by [ E P - IP S W IC H ] at 0 4: 11 1
  • 28. 3 S ep te m be r 20 17 about psychological theories from neuroscientific data, and (b) a more fundamental metaphysical concern regarding the reality of our subjective experiences of the world. Both issues are of course necessarily more philosophical than empirical in nature. While the former has received some attention in neuromarketing (e.g. Plassmann et al., 2015), the latter is yet to be examined at all and has in fact rarely been touched on outside philosophy (Bagozzi & Lee, 2017). Beginning with issues of inference, there are two basic ways that inferences can be drawn in neuromarketing-type studies. The first is termed forward inference, introduced by Henson (2006). In essence, a forward inference approach uses differential patterns of
  • 29. brain activity to distinguish between different psychological theories. For example, if there are two competing explanations of a given phenomenon, and if ‘theory 1 predicts that the same cognitive processes underlie two different experimental tasks, and theory 2 predicts that the tasks differ in terms of at least one cognitive process, then theory 2 will be supported when patterns of brain activity differ between the two tasks’ (Heit, 2015, pp. 2). Such an approach depends on the assumption that there is at a minimum some kind of meaningful mapping from hypothesised psychological processes to actual brain activity, as well as that there is no unknown but correct third theory nor any significant extraneous differences across experimental tasks. Such issues appear soluble (notwithstanding the metaphysical issues to be discussed later), but a more pressing problem is that not all psychological theories may make clear predictions of brain activity, rendering the forward inference concept moot. This may be why forward inference approaches appear to be very rare in neuromarketing research, although the same could also be said for cognitive neuroscience in general (Lee, Senior, & Butler, 2012). Poldrack (2006) explains the concept of reverse inference in depth, and a number of conceptual neuromarketing papers have drawn from this to present their own take on the topic (e.g. Breiter et al., 2015; Plassman et al., 2015). Poldrack (2006, pp. 2)
  • 30. characterises reverse inference as the ‘logical fallacy of affirming the consequent’, and thus invalid for deductive inference. Poldrack (2006) shows how reverse inference is extremely prevalent in cognitive neuroscience using fMRI, and we see the same in neuromarketing. In simple terms, a reverse inference is made as follows (as described by Poldrack, 2006, pp. 1): (1) In the present study, when task comparison A was presented, brain area Z was active. (2) In other studies, when cognitive process X was putatively engaged, then brain area Z was active. (3) Thus, the activity of area Z in the present study demonstrates engagement of cognitive process X by task comparison A. The fallacy was most famously demonstrated by the 2011 New York Times op-ed by Martin Lindstrom entitled ‘You Love Your iPhone, Literally’, which claimed that activity in the insular cortex when subjects heard their phones indicated that they loved them. Of course, as pointed out by Poldrack (and 44 other neuroscientists) in their letter to the NYT on 5 October 2011, this inference is nonsensical, being that the insular cortex is ‘active in as many as one third of all brain imaging studies . . . [and] . . . more often JOURNAL OF MARKETING MANAGEMENT 885
  • 32. ep te m be r 20 17 associated with negative than positive emotions’. Similar problems can be detected very frequently in both popular and scholarly neuromarketing- relevant research. The key problem with reverse inference is that it is rare to see a consistent mapping between a given brain area, and a particular psychological process. That said, reverse inference is only a true fallacy if it is used in a deductive fashion and can indeed be useful to develop hypotheses for further study (Hutzler, 2014; Poldrack, 2011), particularly when utilised in conjunction with large-scale machine learning or meta-analysis. Even if one could justify strong inferences from brain scans to presumed mental processes though, the question would still remain, just what does this mean? In other words, is there anything more to mental experience than brain activity? What exactly are these psychological processes that our theories refer to? Do they
  • 33. have some independent reality over and above their physical manifestations (i.e. brain activity etc.), or are terms like ‘emotion’, ‘attitude’, ‘thought’ or any subjective experience at all, simply metaphors or folk-terms that have been developed to describe what was heretofore mysterious? If so, should we now devote all our attention to further study of their physical manifestations and phase out theories which refer to these metaphorical entities or properties, since we now have little justification to consider them real? Such questions are rarely explored by neuroscientists themselves, who appear to work under the assumption that indeed the mental experience is ultimately reducible to physical events (Bagozzi & Lee, 2017), and this view would appear to be shared by many in neuromarketing. This is especially evident in the common justifications of neuroscientific methods as being able to somehow uncover ‘hidden’ or ‘more accurate’ data (e.g. Couwenberg et al., 2016; Rampl, Opitz, Welpe, & Kenning, 2016). While such an approach has its attractions, it does little to provide a convincing explanation of how our subjective experiences (e.g. consciousness) are the necessary (as opposed to contingent) consequence of our physical brain activity (Nagel, 2012) and thus does not discount the possibility that brain states and subjective mental states are actually different things (Kripke, 1980). Such questions have significant bearing on how we should approach the future of neuromarketing, and indeed social
  • 34. sciences in general (Bagozzi & Lee, 2017), but they are yet to be addressed in any depth within the field. Conclusions and directions for the coming decade of neuromarketing Ten years on from the publication of the first scholarly articles using the term ‘neuromarketing’ (at least that we can find), have we really come that far? There are at least two ways of answering that question. On the more negative side, it might be argued that for the most part, we remain in the same basic position as we did in 2007. That is, a reasonably fragmented set of research teams, individually pursuing what could be seen as quite piecemeal topics, spread across a wide variety of publication outlets, both within and outside marketing itself. Few articles appear to have addressed whether neuroscientific insights can help us build new and improved explanations of marketing phenomena, and the majority of published studies tend to use neuroscientific methods (most usually fMRI and sometimes EEG) to gain what are considered more accurate insights into existing marketing explanations. Rarely are competing theories tested (which would hopefully enable a forward inference approach), and often researchers fall into the tempting trap of reverse inference, 886 N. LEE ET AL.
  • 36. ep te m be r 20 17 assuming that complex psychological processes can be localised to individual brain areas, which are necessary and sufficient for their occurrence. Such temptations are most clearly seen in that work which receives significant public attention, and marketing is far from alone here. But in general, marketing and other social sciences are fertile ground for the growth of dangerous over- inferences from brain activity to psychological and social processes. On a more positive note, it is undeniable that neuroscientific methodologies are now accepted as a viable tool to study marketing phenomena. This has to be seen as a positive, as it expands the set of tools available to scholars and also provides reasonably strong evidence that neuroscientific methods can provide strong contributions to advancing knowledge. Further, the increasing attention given to neuromarketing in
  • 37. the top marketing journals should have the effect of inspiring more and more researchers to investigate the potential of neuroscience for their own work. However, for these positive effects to become more dominant in future, a number of key issues are in need of greater attention. The most important issues remain based around understanding (a) the capabilities and drawbacks of different neuroscientific methods, (b) the benefits of studying biology and the brain for understanding marketing phenomena and (c) the conceptual problems which must be solved before drawing conclusions from neuroscientific data. Considerable work on various aspects of these issues has appeared in management and organisational research (e.g. Becker, Croponzano and Sanfey, 2011; Healey & Hodgkinson, 2014; Lindebaum, 2016; Senior et al., 2011; Waldman, Balthazard, & Peterson, 2011; Butler, Lee, & Senior, 2017), but marketing has yet to have a robust discussion around many of these issues. Further, few marketing studies have engaged with the relevant management literature on these topics, nor with the more foundational neuroscience work. Gaps in understanding such as this are dangerous and may lead to poor research with meaningless results, such as how we love our iPhones. Work such as this (i.e. Lindstrom, 2011), while not published in scholarly journals, is often placed in the same general category as academic work by both the
  • 38. general public, and also those who may work in neuroscience itself. This leads to a generally negative perception of neuromarketing amongst just those people who we would wish more enthusiastic about working with marketing colleagues to investigate important problems. Indeed, fruitful collaboration between marketing and neuroscientific scholars is most likely to lead to genuine contributions to our knowledge (e.g. Breiter et al., 2015). So, in conclusion, our manifesto for a neuromarketing which can in the future make a greater contribution to knowledge would probably run along the following lines: (1) A robust debate amongst both supporters and detractors of the neuroscientific approach to marketing research, hosted by high-impact journals with wide read- erships. This debate should take in how neuroscience can help understand marketing phenomena (or not), the ethics of employing such methods, what inferences can be drawn and suchlike. (2) Greater attention to diverse modalities of neuroimaging, such as MEG, and TMS, as well as much greater attention given to the disadvantages associated with each method and the analysis of data. JOURNAL OF MARKETING MANAGEMENT 887 D
  • 40. te m be r 20 17 (3) More research that focuses explicitly on testing competing theories (forward infer- ence), and on developing broad explanatory frameworks (e.g. Breiter et al., 2015). (4) Following the framework proposed in Bagozzi and Lee (2017), greater attention paid to linking various levels of explanation, from physical/objective, to mental/ subjective. Or at least, further investigations and discussions on the relevance of both/either for our marketing (and social scientific) theories and explanations. (5) Perhaps most importantly, greater collaboration across marketing and neuros- cientific researchers to create work with both stronger methodological founda- tions, and larger theoretical contributions. We would also add that collaborations with philosophers may be useful, to further develop ideas regarding objective/ subjective experience, inferences and suchlike.
  • 41. While the above may seem a daunting list, it is not particularly far from how the fields of management and organisational research have addressed the very same issues. We have every confidence that marketing scholarship is willing to engage in a similar way, with the same goal – that of increasing the value of what we do, and further advancing knowledge into important marketing phenomena. Disclosure statement No potential conflict of interest was reported by the authors. Notes on contributors Prof. Nick Lee (BCA, BCA (hons.), PhD) is a Professor of Marketing at Warwick Business School. His research interests include sales management, social psychology, cognitive neuroscience, research methodology and philosophy of science. Prof. Lee is the Edi tor- in-Chief of the European Journal of Marketing, and the Associate Editor of the Journal of Personal Selling and Sales Management. Nick has received multiple awards for his research and published over 60 articles since 2005 in journals such as Organizational Research Methods, Organization Science, the Journal of Management, Human Relations, the Journal of the Academy of Marketing Science, the Journal of Business Ethics and Frontiers in Human Neuroscience. His work has received over 4000 citations, while also featuring in popular outlets such as The Times, the Financial Times and Forbes and on numerous radio and television programmes. He is also the author of Doing Business
  • 42. Research and Business Statistics using Excel and SPSS. He received his Ph.D. from Aston University (UK) in 2003. Dr Leif Brandes is an Assistant Professor of Marketing and Behavioural Science at Warwick Business School. His research interests include judgement and decision- making, online word of mouth and information transparency. Leif’s research has appeared in journals such as Management Science, Marketing Letters, Journal of the Royal Statistical Society (Series A) and Journal of Economic Behavior & Organization. His work has also been mentioned in popular outlets such as Wall Street Journal, Ivey Business Journal, the Independent, the Sun, Yahoo! and BBC Radio. Leif holds a Ph.D. from the University of Zurich (Switzerland) and a Master in Mathematical Finance from the University of Konstanz (Germany). Dr Laura Chamberlain is a Principal Teaching Fellow of Marketing at Warwick Business School. Her research interests include consumer behaviour, neuromarketing, social marketing, advertising, research methodology and experimental design. Her work has appeared in Frontiers in Human Neuroscience, Academy of Marketing Science Review, BMC Neurology, Journal of Marketing Education, 888 N. LEE ET AL. D ow nl oa
  • 44. r 20 17 International Journal of Psychophysiology and Annals of New York Academy of Science. Laura holds a PhD from Aston University (UK). Carl Senior joined Aston University in 2004, after holding a visiting fellowship in Behavioural Sciences at the National Institutes of Health, USA. He has over 100 publications and has con- tributed to securing over £3M in various research income. He has served as Associate Editor for the journals Cognitive Neuroscience, Frontiers in Cognitive Science and The Leadership Quarterly and was elected a Fellow of the British Psychological Society in 2015. He is currently a member of the Aston Behavioural Insights Group. ORCID Nick Lee http://orcid.org/0000-0002-6209-0262 References Ambler, T., Braeutigam, S., Stins, J., Rose, S., & Swithenby, S. (2004). Salience and choice: Neural correlates of shopping decisions. Psychology & Marketing, 21(4), 247–261. doi:10.1002/mar.20004
  • 45. Bagozzi, R. P., & Lee, N. (2017). Philosophical foundations of neuroscience in organizational research: Functional and nonfunctional approaches. Organizational Research Methods. Advance online publication. doi:10.1177/1094428117697042 Becker, W. J., Cropanzano, R., & Sanfey, A. G. (2011). Organizational neuroscience: Taking organizational theory inside the neural black box. Journal of Management, 37(4), 933–961. doi:10.1177/0149206311398955 Boksem, M. A., & Smidts, A. (2015). Brain responses to movie trailers predict individual preferences for movies and their population-wide commercial success. Journal of Marketing Research, 52(4), 482–492. doi:10.1509/jmr.13.0572 Braeutigam, S. (2007). Endogenous context for choice making: A magnetoencephalographic study. In International congress series (Vol. 1300, pp. 703–706). Elsevier. doi:10.1016/j.ics.2006.12.101 Braeutigam, S., Lee, N., & Senior, C. (2017). A role for endogenous brain states in organizational research: Moving toward a dynamic view of cognitive processes. Organizational Research Methods. Advance online publication. doi:10.1177/1094428117692104 Braeutigam, S., Stins, J. F., Rose, S. P., Swithenby, S. J., & Ambler, T. (2001). Magnetoencephalographic signals identify stages in real -life decision processes. Neural Plasticity, 8(4), 241–254. doi:10.1155/NP.2001.241
  • 46. Breiter, H. C., Block, M., Blood, A. J., Calder, B., Chamberlain, L., Lee, N., . . . Zhang, F. (2015). Redefining neuromarketing as an integrated science of influence. Frontiers in Human Neuroscience, 8, 1–7. doi:10.3389/fnhum.2014.01073 Button, K. S., Ioannidis, J. P., Mokrysz, C., Nosek, B. A., Flint, J., Robinson, E. S., & Munafò, M. R. (2013). Power failure: Why small sample size undermines the reliability of neuroscience. Nature Reviews Neuroscience, 14(5), 365–376. doi:10.1038/nrn3475 Butler, M. J., Lee, N., & Senior, C. (2017). Critical essay: Organizational cognitive neuroscience drives theoretical progress, or: The curious case of the straw man murder. Human Relations. Advance online publication. doi:10.1177/0018726716684381 Camerer, C., Loewenstein, G., & Prelec, D. (2005). Neuroeconomics: How neuroscience can inform economics. Journal of Economic Literature, 43(1), 9–64. doi:10.1257/0022051053737843 Camerer, C., & Yoon, C. (2015). Introduction to the Journal of Marketing Research special issue on neuroscience and marketing. Journal of Marketing Research, 52, 423–426. doi:10.1509/0022-2437- 52.4.423 Cerf, M., Greenleaf, E., Meyvis, T., & Morwitz, V. G. (2015). Using single-neuron recording in marketing: Opportunities, challenges, and an application to fear enhancement in communications. Journal of Marketing Research, 52(4), 530– 545. doi:10.1509/jmr.13.0606
  • 47. JOURNAL OF MARKETING MANAGEMENT 889 D ow nl oa de d by [ E P - IP S W IC H ] at 0 4: 11 1 3
  • 48. S ep te m be r 20 17 http://dx.doi.org/10.1002/mar.20004 http://dx.doi.org/10.1177/1094428117697042 http://dx.doi.org/10.1177/0149206311398955 http://dx.doi.org/10.1509/jmr.13.0572 http://dx.doi.org/10.1016/j.ics.2006.12.101 http://dx.doi.org/10.1177/1094428117692104 http://dx.doi.org/10.1155/NP.2001.241 http://dx.doi.org/10.3389/fnhum.2014.01073 http://dx.doi.org/10.1038/nrn3475 http://dx.doi.org/10.1177/0018726716684381 http://dx.doi.org/10.1257/0022051053737843 http://dx.doi.org/10.1509/0022-2437-52.4.423 http://dx.doi.org/10.1509/0022-2437-52.4.423 http://dx.doi.org/10.1509/jmr.13.0606 Couwenberg, L. E., Boksem, M. A., Dietvorst, R. C., Worm, L., Verbeke, W. J., & Smidts, A. (2016). Neural responses to functional and experiential ad appeals: Explaining ad effectiveness. International Journal of Research in Marketing. Advance online publication. doi:10.1016/j.
  • 49. ijresmar.2016.10.005 Eklund, A., Nichols, T. E., & Knutsson, H. (2016). Cluster failure: Why fMRI inferences for spatial extent have inflated false-positive rates. Proceedings of the National Academy of Sciences, 113 (28), 7900-7905. doi:10.1073/pnas.1602413113 Fugate, D. L. (2007). Neuromarketing: A Layman’s look at neuroscience and its potential application to marketing practice. Journal of Consumer Marketing, 24(7), 385–394. doi:10.1108/ 07363760710834807 Gakhal, B., & Senior, C. (2008). Examini ng the influence of fame in the presence of beauty: An electrodermal ‘neuromarketing’ study. Journal of Consumer Behaviour, 7(4-5), 331–341. doi:10.1002/cb.255 Healey, M. P., & Hodgkinson, G. P. (2014). Rethinking the philosophical and theoretical foundations of organizational neuroscience: A critical realist alternative. Human Relations, 67(7), 765-792. doi:10.1177/0018726714530014 Heeger, D. J., & Ress, D. (2002). What does fMRI tell us about neuronal activity? Nature Reviews Neuroscience, 3, 142–151. doi:10.1038/nrn730 Heit, E. (2015). Brain imaging, forward inference, and theories of reasoning. Frontiers in Human Neuroscience, 8, 1056. doi:10.3389/fnhum.2014.01056 Henson, R. N. (2006). Forward inference in functional neuroimaging: Dissociations vs associations.
  • 50. Trends in Cognitive Science, 10(2), 64–69. doi:10.1016/j.tics.2005.12.005 Huang, Z., Zhang, J., Longtin, A., Dumont, G., Duncan, N. W., Pokorny, J., . . . Northoff, G. (2015). Is there a nonadditive interaction between spontaneous and evoked activity? Phase-dependence and its relation to the temporal structure of scale-free brain activity. Cerebral Cortex, 1–23. doi:10.1093/cercor/bhv288 Hubert, M., & Kenning, P. (2008). A current overview of consumer neuroscience. Journal of Consumer Behaviour, 7(4–5), 272–292. doi:10.1002/cb.251 Hutzler, F. (2014). Reverse inference is not a fallacy per se: Cognitive processes can be inferred from functional imaging data. Neuroimage, 84, 1061–1069. doi:10.1016/j.neuroimage.2012.12.075 Javor, A., Koller, M., Lee, N., Chamberlain, L., & Ransmayr, G. (2013). Neuromarketing and consumer neuroscience: Contributions to neurology. BMC Neurology, 13(13), 1–12. doi:10.1186/1471-2377-13-13 Kenning, P., & Linzmajer, M. (2011). Consumer neuroscience: An overview of an emerging discipline with implications for consumer policy. Journal of Consumer Protection and Food Safety, 6, 111–125. doi:10.1007/s00003-010-0652-5 Koenigs, M., & Tranel, D. (2008). Prefrontal cortex damage abolishes brand-cued changes in cola preference. Social Cognitive and Affective Neuroscience, 3(1), 31–36. doi:10.1093/scan/nsm032
  • 51. Kripke, S. (1980). Naming and necessity. Oxford, UK: Blackwell. Lee, N., Broderick, A. J., & Chamberlain, L. (2007). What is ‘Neuromarketing’? A discussion and agenda for future research. International Journal of Psychophysiology, 63, 199–204. doi:10.1016/j. ijpsycho.2006.03.007 Lee, N., & Chamberlain, L. (2007). Neuroimaging and psychophysiological measurement in organizational research. Annals of the New York Academy of Sciences, 1118(1), 18–42. doi:10.1196/annals.1412.003 Lee, N., Senior, C., & Butler, M. J. (2012). The domain of organizational cognitive neuroscience - Theoretical and empirical challenges. Journal of Management, 38(4), 921–931. doi:10.1177/ 0149206312439471 Lindebaum, D. (2016). Critical essay: Building new management theories on sound data? The case of neuroscience. Human Relations, 69(3), 537–550. doi:10.1177/0018726715599831 Lindstrom, M. (2011) You love your iPhone. Literally. http://www.nytimes.com/2011/10/01/opi nion/you-love-your-iphone-literally.html?_r=0. Accessed 01 February, 2017 Logothetis, N. K. (2008). What we can do and what we cannot do with fMRI. Nature, 453, 869–878. doi:10.1038/nature06976 890 N. LEE ET AL.
  • 53. ep te m be r 20 17 http://dx.doi.org/10.1016/j.ijresmar.2016.10.005 http://dx.doi.org/10.1016/j.ijresmar.2016.10.005 http://dx.doi.org/10.1073/pnas.1602413113 http://dx.doi.org/10.1108/0736376071 0834807 http://dx.doi.org/10.1108/07363760710834807 http://dx.doi.org/10.1002/cb.255 http://dx.doi.org/10.1177/0018726714530014 http://dx.doi.org/10.1038/nrn730 http://dx.doi.org/10.3389/fnhum.2014.01056 http://dx.doi.org/10.1016/j.tics.2005.12.005 http://dx.doi.org/10.1093/cercor/bhv288 http://dx.doi.org/10.1002/cb.251 http://dx.doi.org/10.1016/j.neuroimage.2012.12.075 http://dx.doi.org/10.1186/1471-2377-13-13 http://dx.doi.org/10.1007/s00003-010-0652-5 http://dx.doi.org/10.1093/scan/nsm032 http://dx.doi.org/10.1016/j.ijpsycho.2006.03.007 http://dx.doi.org/10.1016/j.ijpsycho.2006.03.007 http://dx.doi.org/10.1196/annals.1412.003 http://dx.doi.org/10.1177/0149206312439471 http://dx.doi.org/10.1177/0149206312439471 http://dx.doi.org/10.1177/0018726715599831 http://www.nytimes.com/2011/10/01/opinion/you-love-your-
  • 54. iphone-literally.html?_r=0 http://www.nytimes.com/2011/10/01/opinion/you-love-your- iphone-literally.html?_r=0 http://dx.doi.org/10.1038/nature06976 Mennes, M., Kelly, C., Zuo, X. N., Di Martino, A., Biswal, B. B., Castellanos, F. X., & Milham, M. P. (2010). Inter-individual differences in resting-state functional connectivity predict task-induced BOLD activity. Neuroimage, 50(4), 1690–1701. doi:10.1016/j.neuroimage.2010.01.002 Nagel, T. (2012). Mind and cosmos: Why the materialist neo- darwinian conception of nature is almost certainly false. New York: Oxford University Press USA. Plassmann, H., Venkatraman, V., Huettel, S., & Yoon, C. (2015). Consumer neuroscience: Applications, challenges, and possible solutions. Journal of Marketing Research, 52, 427–435. doi:10.1509/jmr.14.0048 Poldrack, R. A. (2006). Can cognitive processes be inferred from neuroimaging data? Trends in Cognitive Sciences, 10(2), 59–63. doi:10.1016/j.tics.2005.12.004 Poldrack, R. A. (2011). Inferring mental states from neuroimaging data: From reverse inference to large-scale decoding. Neuron, 72(5), 692–697. doi:10.1016/j.neuron.2011.11.001 Pozharliev, R., Verbeke, W. J., Van Strien, J. W., & Bagozzi, R. P. (2015). Merely being with you increases my attention to luxury products: Using EEG to
  • 55. understand consumers’ emotional experience with luxury branded products. Journal of Marketing Research, 52(4), 546–558. doi:10.1509/jmr.13.0560 Raichle, M. E., & Mintun, M. A. (2006). Brain work and brain imaging. Annual Review of Neuroscience, 29(449–476). doi:10.1146/annurev.neuro.29.051605.112819 Raichle, M. E., & Snyder, A. Z. (2007). A default mode of brain function: A brief history of an evolving idea. NeuroImage, 37(4), 1083–1090. doi:10.1016/j.neuroimage.2007.02.041 Rampl, L. V., Opitz, C., Welpe, I. M., & Kenning, P. (2016). The role of emotions in decision-making on employer brands: Insights from Functional Magnetic Resonance Imaging (fMRI). Marketing Letters, 27(2), 361–374. doi:10.1007/s11002-014-9335-9 Reimann, M., Hedgcock, W., & Craig, A. (2016). Consumer neuroscience: Conceptual, methodological, and substantive opportunities for collaboration at the interface of consumer research and functional neuroimaging. Proceedings of the Association for Consumer Research Annual Conference, Berlin, Germany, October 27-29, 2016. Reimann, M., Schilke, O., Weber, B., Neuhaus, C., & Zaichkowsky, J. (2011). Functional magnetic resonance imaging in consumer research: A review and application. Psychology & Marketing, 28 (6), 608–637. doi:10.1002/mar.20403 Rossiter, J. R., Silberstein, R. B., Harris, P. G., & Nield, G. (2001). Brain-imaging detection of visual
  • 56. scene encoding in long-term memory for TV commercials. Journal of Advertising Research, 41, 13–21. doi:10.2501/JAR-41-2-13-21 Schilbach, L., Eickhoff, S. B., Rotarska-Jagiela, A., Fink, G. R., & Vogeley, K. (2008). Minds at rest? Social cognition as the default mode of cognizing and its putative relationship to the “default system” of the brain. Consciousness and Cognition, 17(2), 457– 467. doi:10.1016/j. concog.2008.03.013 Senior, C., Lee, N., & Butler, M. (2011). PERSPECTIVE— Organizational cognitive neuroscience. Organization Science, 22(3), 804–815. doi:10.1287/orsc.1100.0532 Silberstein, R. B., & Nield, G. E. (2008). Brain activity correlates of consumer brand choice shift associated with television advertising. International Journal of Advertising, 27(3), 359–380. doi:10.2501/S0265048708080025 Silberstein, R. B., Schier, M. A., Pipingas, A., Ciorciari, J., Wood, S. R., & Simpson, D. G. (1990). Steady state visually evoked potential topography associated with a visual vigilance task. Brain Topography, 3, 337–347. doi:10.1007/BF01135443 Smidts, A. (2002). Kijken in het brein: Over de mogelijkheden van neuromarketing [Looking into the brain: On the potential of neuromarketing]. ERIM Inaugural Address Series. Retrieved from http://hdl.handle.net/1765/308. Smidts, A., Hsu, M., Sanfey, A. G., Boksem, M. A., Ebstein, R.
  • 57. B., Huettel, S. A., . . . Liberzon, I. (2014). Advancing consumer neuroscience. Marketing Letters, 25(3), 257–267. doi:10.1007/s11002-014-9306-1 Solnais, C., Andreu-Perez, J., Sánchez-Fernández, J., & Andréu- Abela, J. (2013). The contribution of neuroscience to consumer research: A conceptual framework and empirical review. Journal of Economic Psychology, 36, 68–81. doi:10.1016/j.joep.2013.02.011 JOURNAL OF MARKETING MANAGEMENT 891 D ow nl oa de d by [ E P - IP S W IC H
  • 59. http://dx.doi.org/10.1016/j.concog.2008.03.013 http://dx.doi.org/10.1287/orsc.1100.0532 http://dx.doi.org/10.2501/S0265048708080025 http://dx.doi.org/10.1007/BF01135443 http://hdl.handle.net/1765/308 http://dx.doi.org/10.1007/s11002-014-9306-1 http://dx.doi.org/10.1016/j.joep.2013.02.011 Stewart, L., & Walsh, V. (2006). Transcranial magnetic stimulation and human cognition. In C. Senior, T. Russell, & M. S. Gazzaniga (Eds.), Methods in mind (pp. 1–27). Cambridge: The MIT Press. Vul, E., Harris, C., Winkielman, P., & Pashler, H. (2009). Puzzlingly high correlations in fMRI studies of emotion, personality, and social cognition. Perspectives on Psychological Science, 4(3), 274–290. doi:10.1111/j.1745-6924.2009.01125.x Waldman, D. A., Balthazard, P. A., & Peterson, S. J. (2011). Leadership and neuroscience: Can we revolutionize the way that inspirational leaders are identified and developed? Academy of Management Perspective, 25(1), 60–74. doi:10.5465/AMP.2011.59198450 892 N. LEE ET AL. D ow nl oa
  • 61. r 20 17 http://dx.doi.org/10.1111/j.1745-6924.2009.01125.x http://dx.doi.org/10.5465/AMP.2011.59198450 Copyright of Journal of Marketing Management is the property of Routledge and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. 4/24/2020 onlinetext.html file:///Users/matthewfisher/Downloads/MKTG064903-S20R- Article Notes The Metrics that Marketers Muddle- 359053/Marina Hamagaki_504182_assignsubmission… 1/3 Article Notes 3 Bendle, N. T., & Bagga, C. K. (2016). The metrics that marketers muddle. MIT Sloan Management Review, 57(3), 73-82. Despite their widely acknowledged importance, some popular marketing metrics are regularly misunderstood and
  • 62. misused. One major reason for marketing’s diminishing role is the difficulty of meaning its impact: The value marketers generate is often difficult to quantify. The main goals of this article are to understand how these marketing metrics are used and understood and to develop ideas to help marketers unmuddle their metrics. The authors conducted surveys from managers from all functions across the business-to- business and business-to-consumer industries. 5 Best Known Marketing Metrics: - Market share - Net Promoter Score (NPS) - The Value of a ‘Like’ - Consumer Lifetime Value (CLV) - Return on Investment (ROI) Market Share Market share is a popular marketing metric. One reason for why manager value market share is that research from the 1970s suggested a link between market share and ROI; however, the linkage may be less clear: the studies have found it is often correlational rather than causal. The survey found that there were two ways managers used market share: as an ultimate objective or as an intermediate measure of success. Increasing market share is not a meaningful ultimate objective for maximizing shareholder value and stakeholder management: If the aim is to maximize the returns to shareholders, increased market share offers no benefits
  • 63. unless it eventually generates profits. In some markets, bigger can be better; however, economies of scale do not automatically apply all markets. Unmuddling Market Share: The authors suggest a simple set of rules for the appropriate use of the market share metric: - Managers should not consider market share as the ultimate objective or as a proxy for absolute size. - Managers should evaluate it from the competitors’ and consumers’ point of view. If an increase in market share is not going to get positive feedback from competitors and consumers, then an increase in market share will not lead to a productive result. - Managers should analyze whether market share drives profitability in your industry. Companies with superior products tend to have high market share and high profitability because product superiority causes both. 4/24/2020 onlinetext.html file:///Users/matthewfisher/Downloads/MKTG064903-S20R- Article Notes The Metrics that Marketers Muddle- 359053/Marina Hamagaki_504182_assignsubmission… 2/3 This means that the two metrics are correlated, BUT it does not necessarily mean that increasing market share will increase profits.
  • 64. Net Promoter Score (NPS) This metric is used to measure customer loyalty to a firm. Companies among diverse industries have embraced NPS as a way to monitor their customer service operations while NPS also has been seen as a system that allows managers to use the scores to shape managerial actions. One of the advantages of NPS is its simplicity: It is easy for managers and employees to understand the goal of having more promoters and fewer detractors. However, there are weaknesses: E.g., in the net promoter literature, a customer’s worth to Apple has been described as the customer’s spending, ignoring the costs associated with serving the customer. It is also easy to imagine how to increase the net promoter score (such as making customers happier) while destroying even to-line growth (by slashing prices). Another problem with NPS as a metric is the classification system: The boundaries between scores of 6 and 7 (detractors and passives) and 8 and 9 (passive and promoters) seem somewhat arbitrary and culturally specific. Unmuddling NPS: The value of NPS depends on whether a manager sees it as a metric or as a system. The authors suggest that the NPS metric cannot change the marketing performance. However, they advise using this metric as a part of a system employed in evaluating the performance which might lead to a cultural shift within the organization. The Value of a ‘Like’ This metric is used for measuring the social media capital of the
  • 65. company. New approaches are being developed all the time and they have the potential to aid understanding of how social media creates value. It is measured as the difference between the average value of customers endorsing the company and the average value of the customers who are not endorsing the company. The majority of managers link between their social media spending the value of a ‘like’. However, it does not mean that the cause of the differences in users’ value is attributable to a company’s social media strategy. And the reason that social media strategy shouldn’t be seen as the driver of value difference between fans and nonfans is because customers who are social media fans will differ from nonfans for reasons unrelated to the company’s social media strategy. Unmuddling the Value of a ‘Like’: This difference between two groups of consumers does not suggest an effect of online marketing activity or lack thereof. It should be investigated thoroughly by the managers. If the management is using the revenue to measure customer value, then this marketing metric does not give a good estimate. However, if the company does want to understand the impact of social media marketing, they should use randomized control experiments to derive causal answers. Consumer Lifetime Value (CLV) Consumer lifetime value (CLV), which is the present value of cash flows from a customer relationship, can help managers in decision making related to investment in developing customer relationships, as it is used to measure the value of the current customer base. If the management is using the customer value in their decision-making
  • 66. process, then CLV is a useful tool for them. Unmuddling CLV: 4/24/2020 onlinetext.html file:///Users/matthewfisher/Downloads/MKTG064903-S20R- Article Notes The Metrics that Marketers Muddle- 359053/Marina Hamagaki_504182_assignsubmission… 3/3 The authors suggest that CLV calculations should not include the customer acquisition cost and the estimated CLV should be compared to the estimated acquisition cost to derive conclusions. The bigger the difference between the estimated CLV and the estimated acquisition cost, the better the acquisition campaign. Return on Investment (ROI) Return on investment is a popular and potentially important metric allowing for the comparison of disparate investments. A critical requirement for calculating ROI is knowing the net profit generated by a specific investment decision. According to the authors, there is confusion within management over the use of ROI. However, as ROI is understood across disciplines, it is a powerful metric to communicate across the organization. Unmuddling ROI: The authors advise that if a manager is assessing the financial return on an investment, then ROI is an appropriate metric and can be calculated by dividing the
  • 67. incremental profits by the investments. Agribusiness marketing managers who are passionate about establishing the credibility of the value created through marketing should be thorough in their use of metrics. Most importantly, they should be able to understand the metric, its use and what it represents.