2. @emma_travo #brightonCRO
Beyond Usability
ABOUT ME
Over 500 hours of moderated user research across
websites, apps, print & in store experiences
Facilitated through use of technology;
Eye tracking
EEG headset, GSR wristband
Optimisation Strategist @ PRWD
4. @emma_travo #brightonCRO
Human beings can't help it: we need to belong.
One of the most powerful of our survival
mechanisms is to be part of a tribe, to contribute
to (and take from) a group of like-minded
people.”
Seth Godin
6. @emma_travo #brightonCRO
“It is true that from a behavioural economics
perspective we are fallible, easily confused, not
that smart, and often irrational. We are more
like Homer Simpson than Superman.”
Predictably Irrational, Dan Ariely.
14. @emma_travo #brightonCRO
“Human beings can't help it: we need to belong.
One of the most powerful of our survival
mechanisms is to be part of a tribe, to contribute
to (and take from) a group of like-minded
people.”
The Purple Cow, Seth Godin
17. @emma_travo #brightonCRO
TYPES OF SOCIAL PROOF
Expert social proof
Celebrity social proof
User social proof
‘Wisdom of the crowds’ social proof
Peer social proof
18. @emma_travo #brightonCRO
HOW TO USE SOCIAL PROOF
Provide points of identification & increase trust by
humanising your reviews and providing information
about the reviewer
20. @emma_travo #brightonCRO
HOW TO USE SOCIAL PROOF
Provide points of identification & increase trust by
humanising your reviews and providing information
about the reviewer
Don’t force conscious decision making by hiding reviews,
testimonials and ratings
23. @emma_travo #brightonCRO
HOW TO USE SOCIAL PROOF
Provide points of identification & increase trust by
humanising your reviews and providing information
about the reviewer
Don’t force conscious decision making by hiding reviews,
testimonials and ratings
Create and communicate community; make your users
feel part of something
27. @emma_travo #brightonCRO
HOW TO USE SOCIAL PROOF
Provide points of identification & increase trust by
humanising your reviews and providing information
about the reviewer
Don’t force conscious decision making by hiding reviews,
testimonials and ratings
Give people a reason users to express their advocacy for
your brand on social media
Create and communicate community; make your users
feel part of something
29. @emma_travo #brightonCRO
HOW TO USE SOCIAL PROOF
Provide points of identification & increase trust by
humanising your reviews and providing information
about the reviewer
Don’t force conscious decision making by hiding reviews,
testimonials and ratings
Encourage users to express their advocacy for your brand
on social media
Create and communicate community; make your users
feel part of something
32. @emma_travo #brightonCRO
LYENGAR AND LEPPER (2000)
Options can at first seem
highly appealing, but can
reduce subsequent
motivation to purchase.
A
B
36. @emma_travo #brightonCRO
HOW TO PREVENT CHOICE PARALYSIS
Choice is initially attractive to users, so communicate size
of product range as a USP
Prevent users being overwhelmed with intuitive
categorisation, pagination and filtering options
38. @emma_travo #brightonCRO
HOW TO PREVENT CHOICE PARALYSIS
Prevent users being overwhelmed with intuitive
categorisation, pagination and filtering options
Allow users to create a personalised and more manageable
experience through shortlist functionality
Choice is initially attractive to users, so communicate size
of product range as a USP as
40. @emma_travo #brightonCRO
HOW TO PREVENT CHOICE PARALYSIS
Prevent users being overwhelmed with appropriate
categorisation, pagination and filtering options
Allow users to create a personalised and more manageable
experience through shortlist functionality
Provide information in a way that means it can be easily
compared
Choice is initially attractive to users, so communicate size
of product range as a USP as
42. @emma_travo #brightonCRO
HOW TO PREVENT CHOICE PARALYSIS
Prevent users being overwhelmed with appropriate
categorisation, pagination and filtering options
Allow users to create a personalised and more manageable
experience through shortlist functionality
Provide clear points of comparison between products
to make decision making easier
Choice is initially attractive to users, so communicate size
of product range as a USP as
Reassure users that they are making the right decision
through positive reinforcement
44. @emma_travo #brightonCRO
HOW TO PREVENT CHOICE PARALYSIS
Prevent users being overwhelmed with appropriate
categorisation, pagination and filtering options
Allow users to create a personalised and more manageable
experience through shortlist functionality
Provide clear points of comparison between products
to make decision making easier
Choice is initially attractive to users, so communicate size
of product range as a USP as
Reassure users that they are making the right decision
through positive reinforcement
46. @emma_travo #brightonCRO
Hundreds of thousands of years ago… food was
the focus of our day. If food was scarce, it
became more important to us in our chances of
survival, so it’s relative value rose.”
The Internet Psychologist, Graham Jones.
48. @emma_travo #brightonCRO
Worchel, Lee, and Adewole (1975)
Participants valued the cookies
in the near-empty jar more
highly. Scarcity somehow
affected their perception of
value.
A B
52. @emma_travo #brightonCRO
HOW TO USE SCARCITY & URGENCY
Use low stock messaging to create the impression of
products being scarce
Consider the use of countdown timers or time limits where
relevant to increase urgency
54. @emma_travo #brightonCRO
HOW TO USE SCARCITY & URGENCY
Use low stock messaging to create the impression of
products being scarce
Consider the use of countdown timers or time limits where
relevant to increase urgency
Encourage immediate action through the use of limited time
special offers and discount codes
56. @emma_travo #brightonCRO
HOW TO USE SCARCITY & URGENCY
Use low stock messaging to create the impression of
products being scarce
Consider the use of countdown timers or time limits
where relevant to increase urgency
Encourage immediate action through the use of limited
time special offers and discount codes to increase urgency
Look for opportunities to utilise limited editions
59. @emma_travo #brightonCRO
TOOLS & TECHNIQUES
Get to know your users by conducting user research
Walk through your site and highlight potential
opportunities to incorporate psychological principles
Look for opportunities to introduce psychological principles
within planned tests
Encourage incorporation of relevant persuasion techniques
into sketching workshops & concept design
60. @emma_travo #brightonCRO
SUMMARY
Consumer decision making is driven by the influence of their subconscious
Draw on multiple research and data sources to get to know your users, their triggers and motivations
We can influence decision making by understanding psychological principles and triggers
Usability is still fundamental in website optimisation and UX
Subconscious triggers affect everyone differently so introduce psychological techniques through
testing to really understand the impact on your users.
Mention iterative and innovative testing – we are not just tweaking buttons but that optimisation is also about an understanding of our users and not just what they say in user research or what our analytics is telling us, this is about really understanding their influencers and motivators, understanding the elements of their subconscious that can persuade action.
Range of sectors in the room – learnings to be applied across
Explain the planned talk structure – will start off by talking through the theory of psychological decision making & why it’s important to incorporate into CRO, then I’ll go on to provide some examples & case studies of how to incorporate psychological principles into A/B tests
GSR – galvanic skin response
Worst nightmare. The idea that our website is difficult to use and frustrating for our visitors.
Conduct usability studies and best practice reviews, we fix bugs and analyse data, we run A/B tests…
Optimising for usability is nothing new.
UX is integral to the success of all websites... but just because the user can do something, doesn’t necessarily mean that they will…
Homossapiens have been on earth for around 200,000 years and our basic human instincts and behaviours that have existed since then are still at play today
Psychology is the study of human behaviour
To influence the ‘will do’, we need to look to these psychological principles and triggers that have been ingrained in human behaviour since we looked like this…
It’s all about decision making
If I asked most of you in this room, I have a feeling that you would like to think that you are rational people, who are very much in control of your own actions, behaviors and decisions.
We think we are superman…
The point of sharing these illusions is to illustrate how the brain tricks us into making predictable, repeatable, irrational decisions.
It’s a metaphor for the way in which the our brain tricks us in day to day decision making.
Talk through the characteristics of conscious and subconscious…
It is these subconscious triggers that drive our decision making and when influenced can persuade us to take action.
This slide shows the factors that influence our subconscious
The subconscious feeds into our conscious, resulting in actions and behaviour
We may not consciously know that these things are influencing our decisions…
To illustrate the way the subconscious leads and causes us to make irrational decisions…
Read the colour, not the word
So what are these principles that influence our subconscious decision making? There are lots!
I’ve selected three principles to discuss in more detail, but each & every one of these cards has a similar story to tell – the opportunities are endless.
Aspects of human behaviour which involve other people.
Where people assume the actions of others in an attempt to reflect correct behaviour for a given situation and is
Related to the concept of conformity.
If I asked most of you in this room, I’d suggest that you wouldn’t like to readily admit that you want to fit in, conformity is increasingly seen as a negative characteristic, however, our actions and behaviours don’t tend to fit with this perception of ourselves…
Actually quite needy…
Looking for reassurance, advice, guidance and approval from others.
One ‘naïve’ participant
Which of the 3 comparison lines was the same as the standard line
Majority of participants would answer either 1 or 3 (clearly shorter lines)
Which
ASOS
Trip advisor
Following the crowd (holiday restaurant example)
Social media
Take things one step further to really provide potential customers with a point of identification…
Allow the user identify with and feel a connection to the reviewer
Sweaty betty
Modcloth
Reading reviews can create a very conscious type of decision to be made
Providing visibility of reviews and testimonials reassures the subconscious, preventing the conscious to step in
2.94%
Make your users feel part of something wider
They feel included and connected to others through a mutual appreciation for your brand
Mod cloth
Minki
Encourage and give people a reason to like your brand on social media
This could be seen as ready made peer social proof
- Twitter campaigns - #
- Or competitions
- Access to exclusive features
The result of having too many choices or options, which can result in us simply choosing not to make a choice at all.
We tend to shy away from difficult decisions through an anxiety about making the wrong one;
Having a lot of options creates the perception that there is a lot of decision making to be done, even if the consequences of the decision are minimal.
- 6 flavours = 40% tasting the jam and 30% purchased
- 24 flavours = 60% tasting but only 3% purchased
Jam – a trivial decision
Why the difference when culturally similar?
It’s actually all about the way the decision / question was presented
Draws on questions of religion, culture, morality etc.
Small percentages of people actually make the decision at all, they ‘opt out’.
The difficulty and emotionality of this decision that means people just don’t know what to do, so they simply adopt the default option.
The internet is essentially the world’s biggest shopping centre… there’s a lot of decisions to be made to even get users to your site so how can we reduce this once they arrive on your websites??
Draw people in, make them feel confident there will be something for them
We aren’t daunted by decisions before we have to make them
Usability best practice meets psychology
Two socks
Rayban
Schuh
Create their own category of products which are of interest to them, the range of options they have to choose between. vastly reducing
Reduce the required cognitive load for visitors
We are anxious about making the wrong decision
When user has shown signs of converting, reassure them
10.89%
Reitterate USPs
Provide reassurance about key concerns, e.g. delivery, security symbols ect
- One is the result of the other
A modern day example of scarcity and urgency at play is black Friday.
The scarcity here was created not through the scarcity of the products but the price.
I think you’ll all agree that Black Friday brought out the caveman in many of us.
One jar had 10 cookies (abundant supply), the other had 2 (scarce supply)
Asked to rate the cookies on a range of criteria
Cookies in scarce supply were rated as more desirable than those in abundant supply
Transparent stock messaging; specifically low stock messaging.
This creates a perception around the popularity of the product and also encourages users to act quickly through a fear of missing out.
8.6%
Groupon is an example of a website that bases its whole business model on the concept of scarcity and urgency, through limited time offers.
Deals are available for a limited time only, so the desire to buy is influenced by the countdown that lets visitors know how long they have left to buy.
Everyone is different & therefore will be effected differently by psychological principles; for example, for a young female fashion brand may find that their customers react more to social proof, so make sure you know what’s important to your users & then focus on relevant psychological principles. Although speaking to your users is a great way of doing this – running tests based around psychological principles will give you invaluable insight into the effect different messaging has on your customers.
Therefore, walk through your site and assess the extent to which psychological principles are utilised – highlight initial testing opportunities & incorporate into your testing schedule.
Once you start gathering insight around what works for your customers, look for opportunities to incorporate psychological principles into planned larger scale tests.