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Evidence-Based Practice:
Applying Decision-Theory to
Facilitate Individual’s
Career Choices
Itamar Gati
The Hebrew University Jerusalem
2
Choosing a Career as a Decision-
Making Process: Unique Features
 Amount of Information:
 Often large N of alternatives
 Large N of considerations and factors
 Within-occupation variance
 Practically unlimited
 Quality of Information
 Soft, subjective
 Fuzzy
 Inaccurate or biased
3
Unique Features of Career
Decisions (continued)
 Uncertainty
 about the individual’s future preferences
 about future career options
 unpredictable changes and opportunities
 the implementation of the choice
 Non-cognitive Factors
 emotional and personality-related factors
 necessity for compromise
 actual or perceived social barriers and biases
4
0%
20%
40%
60%
yes somewhat no
CDM Difficulties of 15,000 surfers
on the Future Directions website
(Gati & Meyers, 2003)
 Are you experiencing difficulties in making
your career decision?
5
Implications and Conclusion
 Many factors contribute to the complexity and
difficulties involved in the career decision-
making process
 Career counseling may be viewed as decision
counseling, which aims at facilitating the
clients' decision-making process, and promoting
better career decisions
 By adopting decision theory and adapting it to
the unique features of career decisions,
theoretical knowledge can be translated into
practical interventions to facilitate individuals’
career choices
6
How can Theoretical Knowledge and
Empirical Methods be used for
Developing Counseling Instruments?
Today’s Presentation
The three bases of career counseling:
 Locating the focuses of the client’s
decision-making difficulties (CDDQ)
 Guidance in the decision-making process
 The three-stage model (PIC)
 Identifying the client’s stage in the
process
 Characterizing the client’s decision-making
style (DS)
7
Career Decision-Making
Difficulties
 The first step in helping individuals is to locate
the focuses of the difficulties they face in
making career decisions
 Gati, Krausz, and Osipow (1996) proposed a
taxonomy for describing the difficulties (see
Figure 1), based on:
 the stage in the decision-making process during
which the difficulties typically arise
 the similarity between the sources of the
difficulties
 the effects that the difficulties may have on
the process and the relevant type of
intervention
8
Prior to Engaging
in the Process
Lack of Readiness
due to
Lack of
motivation
Indeci-
siveness
Dysfunc-
tional
beliefs
During the Process
Lack of Information
about
Cdm
process
Self Occu-
pations
Ways of
obtaining
info.
Inconsistent
Information due to
Unreliable
Info.
Internal
conflicts
External
conflicts
Figure 1: Locating Career Decision-making
Difficulties based on the taxonomy of Gati, Krausz,
& Osipow (1996)
9
The Career Decision-making
Difficulties Questionnaire (CDDQ)
 The Career Decision-making Difficulties
Questionnaire (CDDQ) was developed to test
this taxonomy and serve as a means for
assessing individuals’ career decision-making
difficulties
 Cronbach Alpha internal consistency
estimates: .70-.90 for the 3 major categories,
.95 for the total CDDQ score
10
11
Empirical Structure of the
Difficulties (N= 10,000; 2004)
Lack of motivations
Indecisiveness
Dysfunctional beliefs
Lack of info about process
Lack of info about self
LoI about occupations
LoI about addition sources of
help
Unreliable Information
Internal conflicts
External conflicts
12
Computerized Assessment of
Career Decision-Making Difficulties
 The CDDQ was incorporated into a career-
related self-help-oriented free of charge
Internet site (www.cddq.org).
 Research has shown that the Internet and the
paper-and-pencil versions of the CDDQ are
equivalent (Gati & Saka, 2001; Kleiman & Gati,
2004).
 The CDDQ was found suitable for different
countries and cultures and has been translated
into 18 languages.
13
Interpreting the CDDQ results
 Measuring career decision-making difficulties is
not enough – interpretation is very important
 Interpretation is part of face-to-face counseling
and is crucial for Internet-based assessment of
career decision-making difficulties, where no
expert counselor is available
 The proposed interpretation procedure is aimed at
locating the individual’s salient difficulties and
recommending ways to deal with them (with added
reservations when needed)
14
1. Ascertaining Credibility, using validity items and the
time required to fill out the questionnaire
2. Estimating Differentiation based on the standard
deviation of the 10 difficulty-scale scores
3. Locating the Salient, moderate, or negligible
difficulties, based on the individual's absolute and relative
scale scores
4. Determining the need to add reservations to
the feedback provided (based on doubtful credibility, partial
differentiation, or low informativeness)
The Four Stages of Interpretation
15
The 4 Stages of Interpretation
Credible
Doubtful
High
Questionable
Locate Salient
Difficulties
Add Reservation
to Feedback
Low
No
Feedback
Compute
Informativeness
(B /W )
Receives
Feedback
B/W > 1
B/W < 1
Estimating
Differentiation
Evaluating
Credibility
Not Credible
Aggregate
Reasons to Add
Reservation (RAR)
RAR ≤ 2
RAR = 3
1
2
3
4
16
 The goal: empirically testing a four-stage
model for interpreting the CDDQ profiles of
individuals
 The interpretation is based on the within-
client relative salience of the difficulties as
well as their absolute salience, augmented by
quality-assurance measures
 Career counselors' expert judgments were
used to validate the proposed procedures of
analyses
Interpreting the CDDQ results
17
5 Studies
 Study 1: Ascertaining the Credibility of
Responses to the CDDQ, based on validity
items
 Study 2: Estimating the Differentiation of
Responses, based on the SDs of the 10 scale
scores
 Study 3: Determining the Relative Salience of
Difficulties (salient, moderate, negligible)
 Study 4: Determining the Need to Add
Reservations to the Feedback
18
Studies 1-4
 Career counselors' expert judgments were used in
the four studies for validating the proposed
procedures
 Method
 Participants: career counselors and graduate
counseling students
 Questionnaires: in studies 1,4 - all possible cases;
 in studies 2,3 - responses of 16 actual clients
 Results:
 High similarity between experts’ and students’
judgments, as well as within-groups judgments
 High similarity between the experts’ judgments
and the proposed algorithm at each stage
19
Study 5 – Testing the Applicability of
the Proposed Model
Method: Analyzing the CDDQ data of four groups (N =
6,192)
 Hebrew paper-and-pencil version – 965 university
students
 Hebrew Internet version - 4030 individuals surfing
the Future Directions Internet site (www.kivunim.com)
 English paper-and-pencil version - 452 US College
students
 English Internet version - 745 individuals who filled
out the CDDQ on the Internet ( www.cddq.org )
Results: see Figures 3 & 4
20
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I
1 2 3 4 5 6 7 8 9 10
salient difficulty moderate difficulty no difficulty
Figure 3: The Distribution of the Three Levels of
Difficulties (negligible, moderate, salient difficulty)
in the Ten Difficulty Categories and in Four Groups
(N = 6192; H-Hebrew, E-English, p-paper and pencil, I-Internet)
Difficulty category
21
Figure 4: Distribution of types of
feedback in the four groups
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
P & P Internet P & P Internet
feedback
add reservation
no feedback
Hebrew English
22
Conclusions
 The incorporation of a middle level of
discrimination increases the usefulness of the
feedback and decreases the chances and
implications of potential errors
 Adding reservations when appropriate is
essential for providing meaningful feedback
and decreasing the chances of misleading
conclusions
23
General Feedback on the CDDQ
24
Detailed Feedback on the CDDQ
25
26
27
Among the salient difficulties is
“lack of information about
the career decision-making process” (4)
The Distribution of the Three Levels of Difficulties (negligible, moderate,
salient difficulty) in the Ten Difficulty Categories and the Four Groups
(N = 6192; H-Hebrew, E-English, p-paper and pencil, I-Internet)
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
H
H
E
E
p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I
1 2 3 4 5 6 7 8 9 10
salient difficulty moderate difficulty no difficulty
28
The PIC model (Gati & Asher, 2001)
which separates the career decision-
making process into 3 distinct stages:
- Prescreening
- In-depth exploration
- Choice
Guidance in the decision-making
process
29
Prescreening
 Goal: Locating a small set (about 7) of promising
alternatives that deserve further, in-depth
exploration
 Method: Sequential Elimination
 Locate and prioritize aspects or factors
 Explicate within-aspect preferences
 Eliminate incompatible alternatives
 Check list of promising alternatives
 Outcome: A list of verified promising alternatives
worth further, in-depth exploration
30
Locating and prioritizing aspects or factors
Explicate within-factor preferences in the most
important factor not yet considered
Eliminate incompatible alternatives
Too many promising alternatives?
This is the recommended list of occupations
worth further, in-depth exploration
yes
no
Steps in Sequential Elimination
31
A Schematic Presentation of the
Sequential Elimination Process
(within aspects, across alternatives)
Potential Alternatives
1 2 3 4 . . . . N
Aspects
a (most
important)
b (second in
importance)
c
.
n
Promising
Alternatives
32
In-depth exploration
 Goal: Locating alternatives that are not only promising
but indeed suitable for the individual.
 Method: collecting additional information, focusing on
one promising occupation at a time:
 Is the occupation INDEED suitable for me?
 verifying compatibility with one’s preferences in the
most important aspects
 considering compatibility within the less important
aspects
 Am I suitable for the occupation?
 probability of actualization: previous studies, grades,
achievements
 fit with the core aspects of the occupation
 Outcome: A few most suitable alternatives (about 3-4)
33
Choice
 Goal: Choosing the most suitable alternative, and rank-
ordering additional, second-best alternatives
 Method:
 comparing and evaluating the suitable alternatives
 pinpointing the most suitable one
 Am I likely to activate it?
 if not - selecting second-best alternative(s)
 if yes - Am I confident in my choice?
 if not: Return to In-depth exploration stage
 if yes: Done!
 Outcome: The best alternative or a rank-order of the
best alternatives
34
Still…
 Career decision-making requires collecting a vast
amount of information
 Complex information-processing is needed
But luckily,
information and communication
technologies are available
 The use of a computer-assisted career guidance
system based on a theoretical model can help
overcome human cognitive limitations
 There are several computer-assisted career guidance
systems available, most of them on the Internet
35
However,
although Internet-based, career-related self-
help sites are flourishing,
these sites, as well as “stand-alone” computer-
assisted career-guidance systems, vary greatly
in quality.
Hence,
it is very important to investigate the utility
and validity of these self-help programs.
36
Stand-Alone, Internet-Based
Career-Planning Systems
Possible Solutions
Desirable Features
CDDQ
Assessment of needs
Steps (PIC), factors to
consider, dealing with
compromises and
uncertainty
Providing guidance
concerning the process
potential alternatives,
their characteristics,
training
Providing relevant and
accurate information
37
Stand-Alone Internet-Based
Career-Planning Systems (continued)
Possible Solutions
Desirable Features
User’s input-
continuous feedback,
outcome – sensitivity
analysis
Monitoring the dialogue
on the Internet or
elsewhere
Guiding the user toward
additional sources of
information
informative summary
of the dialogue
Directing the user to
face-to-face counseling
when needed
38
MBCD
Making Better Career Decisions
MBCD is an Internet-based career planning
system that is a unique combination of
 a career-information system
 a decision-making support system
 an expert system
Based on the rationale of the PIC model,
MBCD is designed to help deliberating
individuals make better career decisions
39
 Advancing the user’s career decision-making
by locating a small set of promising
occupational alternatives on which s/he may
focus and collect more detailed information.
 Increasing the user’s readiness and motivation
to make a career decision.
 Presenting a practical model of career
decision-making that can be implemented in
future career decisions as well as other
decisions.
MBCD – Goals
40
MBCD –
System’s Features
 Prescreening
Promising alternatives are located using the
Sequential-Elimination model (Gati, 1986),
which takes into consideration those career
aspects that are most important to the
counselee.
 MBCD includes 28 career factors
41
42
MBCD’s Key Features (cont.)
 Eliciting both facets of the individual’s
preferences:
(a) the optimal level
(b) additional levels that the user regards as
acceptable (reflecting the user’s willingness
to compromise)
43
44
45
MBCD’s Key Features (cont.)
 Each occupation is characterized by a range of
levels within each aspect, reflecting the
within-occupation variance.
 The system provides detailed feedback and
recommendations according to the user’s input
and its effect on the search results.
 The dialogue is flexible and the users can
change their responses at any point.
46
47
48
MBCD’s Key Features (cont.)
 Promising alternatives are located by the
Sequential-Elimination search
model (Gati, 1986).
 But the user can also use a compensatory-
model-based search.
49
Compensatory model-based search
 Goal – locating the most compatible occupations
 Rationale - advantages of occupations may
compensate for their disadvantages
 Steps of the compensatory search
Locate gaps between preferences and the
characteristics of the occupation for each factor
Sum the gaps, weighted by importance of factors
Locate occupations with minimal sum of gaps
50
The Conjunction of the Two Lists
Users are advised to focus on the occupations that were included
in the recommended list of both search models in the in-depth
exploration
Sequential
elimination-based
list
Compensation-
based list
Conjunction
list
51
52
MBCD’s Key Features (cont.)
Options to check the quality of the list of
“promising occupations”, including:
 “Almost compatible occupations”
(i.e., sensitivity analysis)
 “Why not”
 “What if”
 “Similar occupations”
 “Compare Occupations”
53
54
MBCD’s Features (cont.)
Initial in-depth explorations is offered
by detailed occupational descriptions
55
56
MBCD’s Features (cont.)
At the end of the dialogue
 the user receives a printed summary to take
along for further processing of the
information. The printout also provides
information for the counselor.
 The user’s preferences are saved under a
personalized code for future interactions.
57
Making
Better
Career
Decisions
Does it really work?
58
END of PART 1
59
Making
Better
Career
Decisions
Does it really work?
60
Prescreening Based on Elimination:
Descriptive Validity (Gati &
Tikotzki,1989)
 The monitored dialogues of 384 career
counselees with a computer-assisted career
information system were analyzed.
 Results: most users (96%) employed a non-
compensatory strategy during all or at least a
part of the dialogue: many options considered at
a previous stage of the dialogue were not
considered at the following stage, showing that
individuals tend to use a prescreening strategy
based on eliminating alternatives
61
 Examine users' perceptions of MBCD
 Examine changes in user’s degree of
decidedness
 Examine perceived benefits
 Locate factors that contribute to these
variables
Criteria for Testing the Benefits of
Making Better Career Decisions
62
METHOD
Participants
 247 males and 465 females who filled out
both a pre-dialogue and a post-dialogue
questionnaire
 Mean age 22.8; mean years of education 12.6
 4% high-school students
 6% recent graduates from high school
 58% recently completed their military service
 9% considering an alternative to their current major
 3% college graduates deliberating a job choice
 8% considering a career transition
 12% "other"
63
Mean Perceived Benefit (MPB) and Willingness to Recommend
(WR) the Use of MBCD to a Friend (%) as a Function of the
Difference in Decidedness after the Dialogue of MBCD
(N=712)
Decidedness
Increased No change Decreased
Frequency 355
(50%)
266
(37%)
91
(13%)
MPB 3.12 2.57 2.52
WR% 93.5 74.8 72.5
Measure
Frequencies of Degree of Decidedness
Before and after the Dialogue with MBCD
Decidedness
After the Dialogue
Decidedness Before the Dialogue
1 2 3 4 5
1- no direction 34 7 6 7 0
2 - only a general
direction
41 66 15 9 5
3 - Client is considering a
few specific alternatives
27 58 84 30 6
4 - would like to examine
additional alternatives
23 51 35 54 6
5 - would like to collect
information about a
specific occupation
9 20 21 41 28
6 - sure which
occupation to choose
3 0 1 9 16
Willingness to Recommend (WR) the Use of MBCD to a friend as a
Function of the Degree of Decidedness Before and After the Dialogue with
MBCD (N=712)
Decidedness
After the Dialogue
with MBCD
Decidedness Before the
Dialogue with MBCD
1 2 3 4 5
1- no direction 38 14 17 29 --
2 - only a general direction 85 73 67 67 100
3 - considering a few
specific alternatives
100 93 82 97 100
4 - client would like to examine
additional alternatives
100 92 100 82 100
5 - would like to collect information
about a specific occupation
100 85 90 98 89
6 - Client is sure which
occupation to choose
100 -- 100 100 81
MBCD’s Effect on Reducing
Career Decision-Making Difficulties (d, Cohen, 1992)
d
Scale
.31
.13
.29
.16
Lack of Readiness
Motivation
General indecisiveness
Dysfunctional Beliefs
.72
.48
.45
.78
.20
Lack of Information About
The Process
The Self
Occupational Alternatives
Additional Sources
.11
.18
.01
-.13
Inconsistent Information
Unreliable Information
Internal Conflicts
External Conflicts
.65
Total CDDQ
67
MBCD’s Effect (d, Cohen, 1992) on Reducing
Career Decision-Making Difficulties
(Gati, Saka, & Krausz, 2003)
0.31
0.72
0.11
0.65
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Lack of
Readiness
Lack of
Information
Inconsistent
Information
Total CDDQ
d
68
Perceived Suitability of the "Promising Alternatives" List
(N= )
%
%
%
%
%
%
%
%
%
%
%
+
(n= )
-
(n= )
-
(n= )
-
(n= )
(n= )
(n= )
(n= )
-
(n= )
(n= )
Number of Alternatives (n - of users)
too long
suitable
too short
69
Predictive Validity of MBCD
 Design: Comparing the Occupational Choice
Satisfaction (OCS) of two groups:
 those whose present occupation was
included in MBCD’s recommended list
 those whose present occupation was not
included in MBCD’s recommended list
70
Method
 Participants
 The original sample included 123 clients who
used MBCD in 1997, as part of their
counseling at the Hadassah Career-
Counseling Institute
 Out of the 73 that were located after six+
years, 70 agreed to participate in the
follow-up:
44 women (64%) and 26 men (36%),
aged 23 to 51 (mean = 28.4, SD = 5.03)
71
 Instruments
 MBCD
 Questionnaire: clients were asked to report
their field of studies, their satisfaction
with their present occupational choice (scale
of 1 – 9): “low” (1-4), “moderate” (5-7),
“high” (8-9)
 Procedure
 the located clients were interviewed by
phone, six+ years after visiting the career-
counseling center
Method
72
84%
38%
16%
44%
18%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
accepted
recommendations
did not accept
recommendations
low satisfaction
medium satisfaction
high satisfaction
Results
Frequencies of Occupational Choice Satisfaction
by Acceptance and Rejection of MBCD's Recommendations,
Based on Sequential Elimination
73
Frequencies of Occupational Choice
Satisfaction by the Search-Model Whose
Recommendations Were Accepted
3 10
13 10
10
2
2
3 5
1
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
Elimination Conjunction Compensation None
low
satisfaction
medium
satisfaction
high
satisfaction
74
Conclusions
 Accepting the recommendations of the
sequential-elimination-based search of MBCD
produces the best outcomes (i.e., highest
levels of satisfactions with the occupation)
 The data does not support the effectiveness
of the compensatory-based search
 The data does not support any advantage of
using the conjunction list over using only the
sequential-elimination-search list
75
Alternative Explanations
Differences in the lengths of the lists
 No difference was found in the OCS between clients
whose list included 15 or fewer occupations and clients
whose list included more than 15 occupations.
 Therefore, this explanation can be ruled out.
76
Alternative Explanations
(cont.)
Clients who accepted MBCD’s
recommendations are more compliant, and
therefore more inclined to report a high
level of satisfaction.
 However, following the compensatory-model-based
recommendations did not contribute to the OCS.
 Therefore, this explanation can be ruled out too.
77
Gender Differences in Directly and Indirectly
Elicited Career-Related Preferences
Gadassi and Gati 2006
Method
 Participants. 226 females (74.1%) and 79
males (25.9%) who entered the Future
Directions Internet site
 Age: 17-30, mean=22.84 (median = 22, SD =
3.34)
 Years of education: mean=12.67 (median 12,
SD = 1.48)
78
Instruments
 Future Directions
(http://www.kivunim.com)
 Making Better Career Decisions (MBCD,
http://mbcd.intocareers.org)
 The preference questionnaire: this
questionnaire imitated the preference
elicitation in MBCD. Participants were
presented with 31 aspects, and were asked to
rank-order them according to importance, and
to report their preferences in all 31 aspects
79
Preliminary analysis
 Lists of occupations. We used MBCD to generate
three lists of occupations according to:
(1) sequential-elimination
(2) compensation, and, for 235 participants,
(3) the list based on the conjunction between the
sequential elimination and the compensatory search
lists.
80
Preliminary analysis
 Lists of occupations. We used MBCD to
generate three lists of occupations according
to:
1. sequential-elimination
2. compensation
and, for 235 participants,
3. the list based on the conjunction
between the sequential elimination and the
compensatory search lists
81
Preliminary analysis
Determining the degree of gender-ratings of
occupations was based on the judgments of 10
undergraduate students.
 1 – “most (that is, over 80%) of the individuals who
work in this occupation are women”
 5 – “most (that is, over 80%) of the individuals
who work in this occupation are men – over 80%"
The inter-judge reliability was .96,
 We computed the mean gender-ratings of the lists
of occupations for each participants
82
Preliminary analysis
 Lists of occupations. We used MBCD to
generate three lists of occupations according
to:
1. sequential-elimination
2. compensation
and, for 235 participants,
3. the list based on the conjunction
between the sequential elimination and the
compensatory search lists
83
Means of the Femininity-Masculinity Ratings According to
Type of List and Gender
3.18
2.96
3.13
2.71
2.4
2.5
2.6
2.7
2.8
2.9
3
3.1
3.2
3.3
Explicit
Elimination
Men
Women
Gender Differences in Directly and Indirectly Elicited
Preferred Occupations (Gadassi & Gati, 2007)
84
Summary of Major Findings
 PIC is compatible with people’s intuitive ways of
making decisions (Gati & Tikotzki, 1989)
 Most users reported progress in the career
decision-making process (Gati, Kleiman, Saka, & Zakai,
2003)
 Satisfaction was also reported among those who did
not progress in the process
 Users are “goal-directed” – the closer they are to
making a decision, the more satisfied they are with
MBCD
 The list of Recommended Occupations are not sex-
type biased (Gadassi & Gati, 2006)
85
Identifying the Client’s Stage
in the Process
 It is possible to start the PIC process from
“the middle” – according to the client’s needs
 However, it is recommended to start the
process from the beginning, in order to:
 Strengthen confidence in the occupational
alternatives considered by the client
 Eliminate inadequate alternatives considered by
the client
 Offer additional alternatives that were not
considered by the client so far
 Teach decisions skills: aspect-based instead of
occupation-based approach
86
The stage in the PIC model decision-process
of pre-academic programs students, at the
beginning and end of the program (N=386)
The stage in the decision-making process – beginning of programs
total
4
3
1 2
The stage in the dcm process – end
of programs
13
1
2
3 7
1-before pre-screening
77
5
17
11 44
2-before in-depths exploration
93
7
29
12 45
3- before choice
203
60
50
8 85
4 – after choice
386
73
98
34 181
Total - over rows
(
55%
)
211 made progress in the process
(
35%
)
136 stayed in the same stage
(
10%
)
39 moved backwards
87
Tailoring the Intervention to the
Client’s Decision-Making Style
 There is an advantage in tailoring the counseling
intervention to the client’s decision-making style
 Previous research typically characterized individuals
by the most dominant characteristic of their decision-
making style (e.g., intuitive, dependent).
 we suggest that a multidimensional analysis should be
used to uncover a comprehensive decision-making
style-profile of clients.
 A theoretical framework based on ten dimensions
related to the career decision-making process was
developed for characterizing individuals' career-
decision making styles
88
The Ten Dimensions
1. The degree of analytic vs. holistic information-
processing
2. The level of effort invested in the process
3. The degree of comprehensiveness in gathering and
integrating the information
4. The degree of consultation with others
5. The degree of realism (willingness to compromise)
6. Internal vs. external locus of control
7. The speed of making the final decision
8. The degree of procrastination
9. The degree of dependence on others
10. The degree of acceptance to others’ wills
89
Testing the Proposed Model
 To empirically test the proposed taxonomy we
developed the career Decision-making Style
Questionnaire (DSQ), in which each of the
proposed dimensions was represented by a few
statements.
 The questionnaire was uploaded to a career-
related, self-help oriented Internet site
(www.kivunim.com )
 A cluster analysis supported the proposed
differentiation between all ten dimensions.
90
91
92
Locating Repeated Profiles of
Decision-Making Styles
 Based on a cluster analysis of the participants,
we located homogeneous groups of participants
with similar career decision-making style
profiles
 We found five groups of participants with
similar decision-making styles
 These results were discussed in terms of the
hypothesized ten dimensions and the
previously identified career decision-making
styles
The Means of the Located Groups in Terms of the 10
Dimensions Red = Low; Green = High
Group
5
4
3
2
1
Dimension
2.4
2.3
4.4
3.4
4.5
Analytic
2.2
3.3
4.2
3.9
4.6
Effort
2.4
3.5
4.2
3.4
4.6
Comprehens.
3.3
3.1
4.4
2.3
4.5
Consulting
3.7
4.0
2.7
3.2
3.6
Realistic
2.6
1.9
4.6
4.1
2.9
Locus of
3.7
3.1
3.7
3.9
2.6
Speed
2.9
3.4
3.9
4.1
3.2
Procrastin
4.1
3.1
4.4
4.9
3.9
Dependence
4.2
2.0
3.6
4.6
4.1
Acceptance
94
General Average of the Located Groups
Sd
M
Group
0.43
2.91
4
0.50
3.17
5
0.48
3.82
2
0.36
3.87
1
0.23
4.03
3
95
To sum up, I presented and
discussed:
 The CDDQ for locating the focuses of the
individual’s decision-making difficulties, and the
design and testing of a systematic procedure for
interpreting its results
 A general framework for cdm – the PIC model
 MBCD – a unique combination of career
information, expert, and a decision-support system
 DSQ – A taxonomy and a questionnaire for a
multidimensional analysis of client’s decision-making
styles
96
To sum up
 Career choices are decision-making processes,
therefore career counseling is also decision
counseling
 Decision theory can be translated into
practical interventions aimed at facilitating
individuals’ career decision-making
 Many tools were transformed into user-
friendly Internet-based systems, which can be
incorporated into counseling interventions
 The theory-based interventions can and should
be empirically tested for theoretical validity
as well as practical effectiveness
97
98
END
 Sofsof
99
credible
doubtful
high
partial
Locate Salient
Difficulty Categories
Add Reservation
to Feedback
low
No Feedback
Compute
Informativeness
(Bv/Wv)
Receives
Feedback
B/W > 1
B/W < 1
Estimating
Differentiation
Ascertaining
Credibility
non
credible
Aggregate
Reasons to Add
Reservation (RAR)
RAR ≤ 2
RAR = 3
Figure 2:
10
0
Results: Compared Means of the Femininity-Masculinity Score
According to Type of List and Gender
3.18
2.71
3.04 3.23 3.13
3.2
2.95 2.96
1
1.5
2
2.5
3
3.5
4
4.5
5
P
o
s
i
t
i
v
e
E
l
i
m
i
n
a
t
i
o
n
C
o
m
p
e
n
s
a
t
i
o
n
C
o
n
j
u
n
c
t
i
o
n
femininity-masculinity
rating
male
female
10
1
The Empirical Structure of the
10 Dimensions

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EBP-2.ppt

  • 1. Evidence-Based Practice: Applying Decision-Theory to Facilitate Individual’s Career Choices Itamar Gati The Hebrew University Jerusalem
  • 2. 2 Choosing a Career as a Decision- Making Process: Unique Features  Amount of Information:  Often large N of alternatives  Large N of considerations and factors  Within-occupation variance  Practically unlimited  Quality of Information  Soft, subjective  Fuzzy  Inaccurate or biased
  • 3. 3 Unique Features of Career Decisions (continued)  Uncertainty  about the individual’s future preferences  about future career options  unpredictable changes and opportunities  the implementation of the choice  Non-cognitive Factors  emotional and personality-related factors  necessity for compromise  actual or perceived social barriers and biases
  • 4. 4 0% 20% 40% 60% yes somewhat no CDM Difficulties of 15,000 surfers on the Future Directions website (Gati & Meyers, 2003)  Are you experiencing difficulties in making your career decision?
  • 5. 5 Implications and Conclusion  Many factors contribute to the complexity and difficulties involved in the career decision- making process  Career counseling may be viewed as decision counseling, which aims at facilitating the clients' decision-making process, and promoting better career decisions  By adopting decision theory and adapting it to the unique features of career decisions, theoretical knowledge can be translated into practical interventions to facilitate individuals’ career choices
  • 6. 6 How can Theoretical Knowledge and Empirical Methods be used for Developing Counseling Instruments? Today’s Presentation The three bases of career counseling:  Locating the focuses of the client’s decision-making difficulties (CDDQ)  Guidance in the decision-making process  The three-stage model (PIC)  Identifying the client’s stage in the process  Characterizing the client’s decision-making style (DS)
  • 7. 7 Career Decision-Making Difficulties  The first step in helping individuals is to locate the focuses of the difficulties they face in making career decisions  Gati, Krausz, and Osipow (1996) proposed a taxonomy for describing the difficulties (see Figure 1), based on:  the stage in the decision-making process during which the difficulties typically arise  the similarity between the sources of the difficulties  the effects that the difficulties may have on the process and the relevant type of intervention
  • 8. 8 Prior to Engaging in the Process Lack of Readiness due to Lack of motivation Indeci- siveness Dysfunc- tional beliefs During the Process Lack of Information about Cdm process Self Occu- pations Ways of obtaining info. Inconsistent Information due to Unreliable Info. Internal conflicts External conflicts Figure 1: Locating Career Decision-making Difficulties based on the taxonomy of Gati, Krausz, & Osipow (1996)
  • 9. 9 The Career Decision-making Difficulties Questionnaire (CDDQ)  The Career Decision-making Difficulties Questionnaire (CDDQ) was developed to test this taxonomy and serve as a means for assessing individuals’ career decision-making difficulties  Cronbach Alpha internal consistency estimates: .70-.90 for the 3 major categories, .95 for the total CDDQ score
  • 10. 10
  • 11. 11 Empirical Structure of the Difficulties (N= 10,000; 2004) Lack of motivations Indecisiveness Dysfunctional beliefs Lack of info about process Lack of info about self LoI about occupations LoI about addition sources of help Unreliable Information Internal conflicts External conflicts
  • 12. 12 Computerized Assessment of Career Decision-Making Difficulties  The CDDQ was incorporated into a career- related self-help-oriented free of charge Internet site (www.cddq.org).  Research has shown that the Internet and the paper-and-pencil versions of the CDDQ are equivalent (Gati & Saka, 2001; Kleiman & Gati, 2004).  The CDDQ was found suitable for different countries and cultures and has been translated into 18 languages.
  • 13. 13 Interpreting the CDDQ results  Measuring career decision-making difficulties is not enough – interpretation is very important  Interpretation is part of face-to-face counseling and is crucial for Internet-based assessment of career decision-making difficulties, where no expert counselor is available  The proposed interpretation procedure is aimed at locating the individual’s salient difficulties and recommending ways to deal with them (with added reservations when needed)
  • 14. 14 1. Ascertaining Credibility, using validity items and the time required to fill out the questionnaire 2. Estimating Differentiation based on the standard deviation of the 10 difficulty-scale scores 3. Locating the Salient, moderate, or negligible difficulties, based on the individual's absolute and relative scale scores 4. Determining the need to add reservations to the feedback provided (based on doubtful credibility, partial differentiation, or low informativeness) The Four Stages of Interpretation
  • 15. 15 The 4 Stages of Interpretation Credible Doubtful High Questionable Locate Salient Difficulties Add Reservation to Feedback Low No Feedback Compute Informativeness (B /W ) Receives Feedback B/W > 1 B/W < 1 Estimating Differentiation Evaluating Credibility Not Credible Aggregate Reasons to Add Reservation (RAR) RAR ≤ 2 RAR = 3 1 2 3 4
  • 16. 16  The goal: empirically testing a four-stage model for interpreting the CDDQ profiles of individuals  The interpretation is based on the within- client relative salience of the difficulties as well as their absolute salience, augmented by quality-assurance measures  Career counselors' expert judgments were used to validate the proposed procedures of analyses Interpreting the CDDQ results
  • 17. 17 5 Studies  Study 1: Ascertaining the Credibility of Responses to the CDDQ, based on validity items  Study 2: Estimating the Differentiation of Responses, based on the SDs of the 10 scale scores  Study 3: Determining the Relative Salience of Difficulties (salient, moderate, negligible)  Study 4: Determining the Need to Add Reservations to the Feedback
  • 18. 18 Studies 1-4  Career counselors' expert judgments were used in the four studies for validating the proposed procedures  Method  Participants: career counselors and graduate counseling students  Questionnaires: in studies 1,4 - all possible cases;  in studies 2,3 - responses of 16 actual clients  Results:  High similarity between experts’ and students’ judgments, as well as within-groups judgments  High similarity between the experts’ judgments and the proposed algorithm at each stage
  • 19. 19 Study 5 – Testing the Applicability of the Proposed Model Method: Analyzing the CDDQ data of four groups (N = 6,192)  Hebrew paper-and-pencil version – 965 university students  Hebrew Internet version - 4030 individuals surfing the Future Directions Internet site (www.kivunim.com)  English paper-and-pencil version - 452 US College students  English Internet version - 745 individuals who filled out the CDDQ on the Internet ( www.cddq.org ) Results: see Figures 3 & 4
  • 20. 20 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I 1 2 3 4 5 6 7 8 9 10 salient difficulty moderate difficulty no difficulty Figure 3: The Distribution of the Three Levels of Difficulties (negligible, moderate, salient difficulty) in the Ten Difficulty Categories and in Four Groups (N = 6192; H-Hebrew, E-English, p-paper and pencil, I-Internet) Difficulty category
  • 21. 21 Figure 4: Distribution of types of feedback in the four groups 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% P & P Internet P & P Internet feedback add reservation no feedback Hebrew English
  • 22. 22 Conclusions  The incorporation of a middle level of discrimination increases the usefulness of the feedback and decreases the chances and implications of potential errors  Adding reservations when appropriate is essential for providing meaningful feedback and decreasing the chances of misleading conclusions
  • 25. 25
  • 26. 26
  • 27. 27 Among the salient difficulties is “lack of information about the career decision-making process” (4) The Distribution of the Three Levels of Difficulties (negligible, moderate, salient difficulty) in the Ten Difficulty Categories and the Four Groups (N = 6192; H-Hebrew, E-English, p-paper and pencil, I-Internet) 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E H H E E p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I p I 1 2 3 4 5 6 7 8 9 10 salient difficulty moderate difficulty no difficulty
  • 28. 28 The PIC model (Gati & Asher, 2001) which separates the career decision- making process into 3 distinct stages: - Prescreening - In-depth exploration - Choice Guidance in the decision-making process
  • 29. 29 Prescreening  Goal: Locating a small set (about 7) of promising alternatives that deserve further, in-depth exploration  Method: Sequential Elimination  Locate and prioritize aspects or factors  Explicate within-aspect preferences  Eliminate incompatible alternatives  Check list of promising alternatives  Outcome: A list of verified promising alternatives worth further, in-depth exploration
  • 30. 30 Locating and prioritizing aspects or factors Explicate within-factor preferences in the most important factor not yet considered Eliminate incompatible alternatives Too many promising alternatives? This is the recommended list of occupations worth further, in-depth exploration yes no Steps in Sequential Elimination
  • 31. 31 A Schematic Presentation of the Sequential Elimination Process (within aspects, across alternatives) Potential Alternatives 1 2 3 4 . . . . N Aspects a (most important) b (second in importance) c . n Promising Alternatives
  • 32. 32 In-depth exploration  Goal: Locating alternatives that are not only promising but indeed suitable for the individual.  Method: collecting additional information, focusing on one promising occupation at a time:  Is the occupation INDEED suitable for me?  verifying compatibility with one’s preferences in the most important aspects  considering compatibility within the less important aspects  Am I suitable for the occupation?  probability of actualization: previous studies, grades, achievements  fit with the core aspects of the occupation  Outcome: A few most suitable alternatives (about 3-4)
  • 33. 33 Choice  Goal: Choosing the most suitable alternative, and rank- ordering additional, second-best alternatives  Method:  comparing and evaluating the suitable alternatives  pinpointing the most suitable one  Am I likely to activate it?  if not - selecting second-best alternative(s)  if yes - Am I confident in my choice?  if not: Return to In-depth exploration stage  if yes: Done!  Outcome: The best alternative or a rank-order of the best alternatives
  • 34. 34 Still…  Career decision-making requires collecting a vast amount of information  Complex information-processing is needed But luckily, information and communication technologies are available  The use of a computer-assisted career guidance system based on a theoretical model can help overcome human cognitive limitations  There are several computer-assisted career guidance systems available, most of them on the Internet
  • 35. 35 However, although Internet-based, career-related self- help sites are flourishing, these sites, as well as “stand-alone” computer- assisted career-guidance systems, vary greatly in quality. Hence, it is very important to investigate the utility and validity of these self-help programs.
  • 36. 36 Stand-Alone, Internet-Based Career-Planning Systems Possible Solutions Desirable Features CDDQ Assessment of needs Steps (PIC), factors to consider, dealing with compromises and uncertainty Providing guidance concerning the process potential alternatives, their characteristics, training Providing relevant and accurate information
  • 37. 37 Stand-Alone Internet-Based Career-Planning Systems (continued) Possible Solutions Desirable Features User’s input- continuous feedback, outcome – sensitivity analysis Monitoring the dialogue on the Internet or elsewhere Guiding the user toward additional sources of information informative summary of the dialogue Directing the user to face-to-face counseling when needed
  • 38. 38 MBCD Making Better Career Decisions MBCD is an Internet-based career planning system that is a unique combination of  a career-information system  a decision-making support system  an expert system Based on the rationale of the PIC model, MBCD is designed to help deliberating individuals make better career decisions
  • 39. 39  Advancing the user’s career decision-making by locating a small set of promising occupational alternatives on which s/he may focus and collect more detailed information.  Increasing the user’s readiness and motivation to make a career decision.  Presenting a practical model of career decision-making that can be implemented in future career decisions as well as other decisions. MBCD – Goals
  • 40. 40 MBCD – System’s Features  Prescreening Promising alternatives are located using the Sequential-Elimination model (Gati, 1986), which takes into consideration those career aspects that are most important to the counselee.  MBCD includes 28 career factors
  • 41. 41
  • 42. 42 MBCD’s Key Features (cont.)  Eliciting both facets of the individual’s preferences: (a) the optimal level (b) additional levels that the user regards as acceptable (reflecting the user’s willingness to compromise)
  • 43. 43
  • 44. 44
  • 45. 45 MBCD’s Key Features (cont.)  Each occupation is characterized by a range of levels within each aspect, reflecting the within-occupation variance.  The system provides detailed feedback and recommendations according to the user’s input and its effect on the search results.  The dialogue is flexible and the users can change their responses at any point.
  • 46. 46
  • 47. 47
  • 48. 48 MBCD’s Key Features (cont.)  Promising alternatives are located by the Sequential-Elimination search model (Gati, 1986).  But the user can also use a compensatory- model-based search.
  • 49. 49 Compensatory model-based search  Goal – locating the most compatible occupations  Rationale - advantages of occupations may compensate for their disadvantages  Steps of the compensatory search Locate gaps between preferences and the characteristics of the occupation for each factor Sum the gaps, weighted by importance of factors Locate occupations with minimal sum of gaps
  • 50. 50 The Conjunction of the Two Lists Users are advised to focus on the occupations that were included in the recommended list of both search models in the in-depth exploration Sequential elimination-based list Compensation- based list Conjunction list
  • 51. 51
  • 52. 52 MBCD’s Key Features (cont.) Options to check the quality of the list of “promising occupations”, including:  “Almost compatible occupations” (i.e., sensitivity analysis)  “Why not”  “What if”  “Similar occupations”  “Compare Occupations”
  • 53. 53
  • 54. 54 MBCD’s Features (cont.) Initial in-depth explorations is offered by detailed occupational descriptions
  • 55. 55
  • 56. 56 MBCD’s Features (cont.) At the end of the dialogue  the user receives a printed summary to take along for further processing of the information. The printout also provides information for the counselor.  The user’s preferences are saved under a personalized code for future interactions.
  • 60. 60 Prescreening Based on Elimination: Descriptive Validity (Gati & Tikotzki,1989)  The monitored dialogues of 384 career counselees with a computer-assisted career information system were analyzed.  Results: most users (96%) employed a non- compensatory strategy during all or at least a part of the dialogue: many options considered at a previous stage of the dialogue were not considered at the following stage, showing that individuals tend to use a prescreening strategy based on eliminating alternatives
  • 61. 61  Examine users' perceptions of MBCD  Examine changes in user’s degree of decidedness  Examine perceived benefits  Locate factors that contribute to these variables Criteria for Testing the Benefits of Making Better Career Decisions
  • 62. 62 METHOD Participants  247 males and 465 females who filled out both a pre-dialogue and a post-dialogue questionnaire  Mean age 22.8; mean years of education 12.6  4% high-school students  6% recent graduates from high school  58% recently completed their military service  9% considering an alternative to their current major  3% college graduates deliberating a job choice  8% considering a career transition  12% "other"
  • 63. 63 Mean Perceived Benefit (MPB) and Willingness to Recommend (WR) the Use of MBCD to a Friend (%) as a Function of the Difference in Decidedness after the Dialogue of MBCD (N=712) Decidedness Increased No change Decreased Frequency 355 (50%) 266 (37%) 91 (13%) MPB 3.12 2.57 2.52 WR% 93.5 74.8 72.5 Measure
  • 64. Frequencies of Degree of Decidedness Before and after the Dialogue with MBCD Decidedness After the Dialogue Decidedness Before the Dialogue 1 2 3 4 5 1- no direction 34 7 6 7 0 2 - only a general direction 41 66 15 9 5 3 - Client is considering a few specific alternatives 27 58 84 30 6 4 - would like to examine additional alternatives 23 51 35 54 6 5 - would like to collect information about a specific occupation 9 20 21 41 28 6 - sure which occupation to choose 3 0 1 9 16
  • 65. Willingness to Recommend (WR) the Use of MBCD to a friend as a Function of the Degree of Decidedness Before and After the Dialogue with MBCD (N=712) Decidedness After the Dialogue with MBCD Decidedness Before the Dialogue with MBCD 1 2 3 4 5 1- no direction 38 14 17 29 -- 2 - only a general direction 85 73 67 67 100 3 - considering a few specific alternatives 100 93 82 97 100 4 - client would like to examine additional alternatives 100 92 100 82 100 5 - would like to collect information about a specific occupation 100 85 90 98 89 6 - Client is sure which occupation to choose 100 -- 100 100 81
  • 66. MBCD’s Effect on Reducing Career Decision-Making Difficulties (d, Cohen, 1992) d Scale .31 .13 .29 .16 Lack of Readiness Motivation General indecisiveness Dysfunctional Beliefs .72 .48 .45 .78 .20 Lack of Information About The Process The Self Occupational Alternatives Additional Sources .11 .18 .01 -.13 Inconsistent Information Unreliable Information Internal Conflicts External Conflicts .65 Total CDDQ
  • 67. 67 MBCD’s Effect (d, Cohen, 1992) on Reducing Career Decision-Making Difficulties (Gati, Saka, & Krausz, 2003) 0.31 0.72 0.11 0.65 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 Lack of Readiness Lack of Information Inconsistent Information Total CDDQ d
  • 68. 68 Perceived Suitability of the "Promising Alternatives" List (N= ) % % % % % % % % % % % + (n= ) - (n= ) - (n= ) - (n= ) (n= ) (n= ) (n= ) - (n= ) (n= ) Number of Alternatives (n - of users) too long suitable too short
  • 69. 69 Predictive Validity of MBCD  Design: Comparing the Occupational Choice Satisfaction (OCS) of two groups:  those whose present occupation was included in MBCD’s recommended list  those whose present occupation was not included in MBCD’s recommended list
  • 70. 70 Method  Participants  The original sample included 123 clients who used MBCD in 1997, as part of their counseling at the Hadassah Career- Counseling Institute  Out of the 73 that were located after six+ years, 70 agreed to participate in the follow-up: 44 women (64%) and 26 men (36%), aged 23 to 51 (mean = 28.4, SD = 5.03)
  • 71. 71  Instruments  MBCD  Questionnaire: clients were asked to report their field of studies, their satisfaction with their present occupational choice (scale of 1 – 9): “low” (1-4), “moderate” (5-7), “high” (8-9)  Procedure  the located clients were interviewed by phone, six+ years after visiting the career- counseling center Method
  • 72. 72 84% 38% 16% 44% 18% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% accepted recommendations did not accept recommendations low satisfaction medium satisfaction high satisfaction Results Frequencies of Occupational Choice Satisfaction by Acceptance and Rejection of MBCD's Recommendations, Based on Sequential Elimination
  • 73. 73 Frequencies of Occupational Choice Satisfaction by the Search-Model Whose Recommendations Were Accepted 3 10 13 10 10 2 2 3 5 1 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Elimination Conjunction Compensation None low satisfaction medium satisfaction high satisfaction
  • 74. 74 Conclusions  Accepting the recommendations of the sequential-elimination-based search of MBCD produces the best outcomes (i.e., highest levels of satisfactions with the occupation)  The data does not support the effectiveness of the compensatory-based search  The data does not support any advantage of using the conjunction list over using only the sequential-elimination-search list
  • 75. 75 Alternative Explanations Differences in the lengths of the lists  No difference was found in the OCS between clients whose list included 15 or fewer occupations and clients whose list included more than 15 occupations.  Therefore, this explanation can be ruled out.
  • 76. 76 Alternative Explanations (cont.) Clients who accepted MBCD’s recommendations are more compliant, and therefore more inclined to report a high level of satisfaction.  However, following the compensatory-model-based recommendations did not contribute to the OCS.  Therefore, this explanation can be ruled out too.
  • 77. 77 Gender Differences in Directly and Indirectly Elicited Career-Related Preferences Gadassi and Gati 2006 Method  Participants. 226 females (74.1%) and 79 males (25.9%) who entered the Future Directions Internet site  Age: 17-30, mean=22.84 (median = 22, SD = 3.34)  Years of education: mean=12.67 (median 12, SD = 1.48)
  • 78. 78 Instruments  Future Directions (http://www.kivunim.com)  Making Better Career Decisions (MBCD, http://mbcd.intocareers.org)  The preference questionnaire: this questionnaire imitated the preference elicitation in MBCD. Participants were presented with 31 aspects, and were asked to rank-order them according to importance, and to report their preferences in all 31 aspects
  • 79. 79 Preliminary analysis  Lists of occupations. We used MBCD to generate three lists of occupations according to: (1) sequential-elimination (2) compensation, and, for 235 participants, (3) the list based on the conjunction between the sequential elimination and the compensatory search lists.
  • 80. 80 Preliminary analysis  Lists of occupations. We used MBCD to generate three lists of occupations according to: 1. sequential-elimination 2. compensation and, for 235 participants, 3. the list based on the conjunction between the sequential elimination and the compensatory search lists
  • 81. 81 Preliminary analysis Determining the degree of gender-ratings of occupations was based on the judgments of 10 undergraduate students.  1 – “most (that is, over 80%) of the individuals who work in this occupation are women”  5 – “most (that is, over 80%) of the individuals who work in this occupation are men – over 80%" The inter-judge reliability was .96,  We computed the mean gender-ratings of the lists of occupations for each participants
  • 82. 82 Preliminary analysis  Lists of occupations. We used MBCD to generate three lists of occupations according to: 1. sequential-elimination 2. compensation and, for 235 participants, 3. the list based on the conjunction between the sequential elimination and the compensatory search lists
  • 83. 83 Means of the Femininity-Masculinity Ratings According to Type of List and Gender 3.18 2.96 3.13 2.71 2.4 2.5 2.6 2.7 2.8 2.9 3 3.1 3.2 3.3 Explicit Elimination Men Women Gender Differences in Directly and Indirectly Elicited Preferred Occupations (Gadassi & Gati, 2007)
  • 84. 84 Summary of Major Findings  PIC is compatible with people’s intuitive ways of making decisions (Gati & Tikotzki, 1989)  Most users reported progress in the career decision-making process (Gati, Kleiman, Saka, & Zakai, 2003)  Satisfaction was also reported among those who did not progress in the process  Users are “goal-directed” – the closer they are to making a decision, the more satisfied they are with MBCD  The list of Recommended Occupations are not sex- type biased (Gadassi & Gati, 2006)
  • 85. 85 Identifying the Client’s Stage in the Process  It is possible to start the PIC process from “the middle” – according to the client’s needs  However, it is recommended to start the process from the beginning, in order to:  Strengthen confidence in the occupational alternatives considered by the client  Eliminate inadequate alternatives considered by the client  Offer additional alternatives that were not considered by the client so far  Teach decisions skills: aspect-based instead of occupation-based approach
  • 86. 86 The stage in the PIC model decision-process of pre-academic programs students, at the beginning and end of the program (N=386) The stage in the decision-making process – beginning of programs total 4 3 1 2 The stage in the dcm process – end of programs 13 1 2 3 7 1-before pre-screening 77 5 17 11 44 2-before in-depths exploration 93 7 29 12 45 3- before choice 203 60 50 8 85 4 – after choice 386 73 98 34 181 Total - over rows ( 55% ) 211 made progress in the process ( 35% ) 136 stayed in the same stage ( 10% ) 39 moved backwards
  • 87. 87 Tailoring the Intervention to the Client’s Decision-Making Style  There is an advantage in tailoring the counseling intervention to the client’s decision-making style  Previous research typically characterized individuals by the most dominant characteristic of their decision- making style (e.g., intuitive, dependent).  we suggest that a multidimensional analysis should be used to uncover a comprehensive decision-making style-profile of clients.  A theoretical framework based on ten dimensions related to the career decision-making process was developed for characterizing individuals' career- decision making styles
  • 88. 88 The Ten Dimensions 1. The degree of analytic vs. holistic information- processing 2. The level of effort invested in the process 3. The degree of comprehensiveness in gathering and integrating the information 4. The degree of consultation with others 5. The degree of realism (willingness to compromise) 6. Internal vs. external locus of control 7. The speed of making the final decision 8. The degree of procrastination 9. The degree of dependence on others 10. The degree of acceptance to others’ wills
  • 89. 89 Testing the Proposed Model  To empirically test the proposed taxonomy we developed the career Decision-making Style Questionnaire (DSQ), in which each of the proposed dimensions was represented by a few statements.  The questionnaire was uploaded to a career- related, self-help oriented Internet site (www.kivunim.com )  A cluster analysis supported the proposed differentiation between all ten dimensions.
  • 90. 90
  • 91. 91
  • 92. 92 Locating Repeated Profiles of Decision-Making Styles  Based on a cluster analysis of the participants, we located homogeneous groups of participants with similar career decision-making style profiles  We found five groups of participants with similar decision-making styles  These results were discussed in terms of the hypothesized ten dimensions and the previously identified career decision-making styles
  • 93. The Means of the Located Groups in Terms of the 10 Dimensions Red = Low; Green = High Group 5 4 3 2 1 Dimension 2.4 2.3 4.4 3.4 4.5 Analytic 2.2 3.3 4.2 3.9 4.6 Effort 2.4 3.5 4.2 3.4 4.6 Comprehens. 3.3 3.1 4.4 2.3 4.5 Consulting 3.7 4.0 2.7 3.2 3.6 Realistic 2.6 1.9 4.6 4.1 2.9 Locus of 3.7 3.1 3.7 3.9 2.6 Speed 2.9 3.4 3.9 4.1 3.2 Procrastin 4.1 3.1 4.4 4.9 3.9 Dependence 4.2 2.0 3.6 4.6 4.1 Acceptance
  • 94. 94 General Average of the Located Groups Sd M Group 0.43 2.91 4 0.50 3.17 5 0.48 3.82 2 0.36 3.87 1 0.23 4.03 3
  • 95. 95 To sum up, I presented and discussed:  The CDDQ for locating the focuses of the individual’s decision-making difficulties, and the design and testing of a systematic procedure for interpreting its results  A general framework for cdm – the PIC model  MBCD – a unique combination of career information, expert, and a decision-support system  DSQ – A taxonomy and a questionnaire for a multidimensional analysis of client’s decision-making styles
  • 96. 96 To sum up  Career choices are decision-making processes, therefore career counseling is also decision counseling  Decision theory can be translated into practical interventions aimed at facilitating individuals’ career decision-making  Many tools were transformed into user- friendly Internet-based systems, which can be incorporated into counseling interventions  The theory-based interventions can and should be empirically tested for theoretical validity as well as practical effectiveness
  • 97. 97
  • 99. 99 credible doubtful high partial Locate Salient Difficulty Categories Add Reservation to Feedback low No Feedback Compute Informativeness (Bv/Wv) Receives Feedback B/W > 1 B/W < 1 Estimating Differentiation Ascertaining Credibility non credible Aggregate Reasons to Add Reservation (RAR) RAR ≤ 2 RAR = 3 Figure 2:
  • 100. 10 0 Results: Compared Means of the Femininity-Masculinity Score According to Type of List and Gender 3.18 2.71 3.04 3.23 3.13 3.2 2.95 2.96 1 1.5 2 2.5 3 3.5 4 4.5 5 P o s i t i v e E l i m i n a t i o n C o m p e n s a t i o n C o n j u n c t i o n femininity-masculinity rating male female
  • 101. 10 1 The Empirical Structure of the 10 Dimensions