Subjective satisfaction and perceived difficulty in decision making were surveyed on a 5-point scale. Two separate groups were tested- the first being a small choice set group and the second being a large choice set group. The hypothesis was that in the small choice set individuals would score higher on satisfaction because of a lesser amount of attractive alternatives. The opposite was thought to be true of the large choice group. 3 groups of 20 were tested. The small and large choice group did not have a significant difference in mean satisfaction while there was a small increase in mean satisfaction in the control group, although not significant, according to the analyses.
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Subjective Satisfaction in Choice Scenarios
1. S
Subjective Satisfaction in Scenarios Involving
Choice: How The Amount of Choice
Influences Satisfaction
Scott Schneider
Minnesota State University, Moorhead
2. Intrinsic Motivation
S Motivation, perceived control, and satisfaction
S Freedom of choice increase motivation and performance
S Smaller amount of choice increases intrinsic and extrinsic
motivation
S Results showed lower choice set yielded higher subsequent
purchasing
Iyengar, S.S. & Lepper, M.R. (2000). When Choice is Demotivating: Can One Desire Too Much of a Good Thing?
Journal of Personality and Social Psychology, 79, 995-1006.
3. Decision Freedom
S The influence of choice on behavior and attitudes
S Increases as equal choices increase
S Greater enhancement of the chosen alternative occurs as
choice set expands
Steiner, I.D. Percieved freedom. Advances in Experimental Social Psychology, 1970, 5, 187-248
4. Perceived Difficulty
S Perception of how easy a specific behavior would be to
perform
S “For me to engage in behavior, x would be easy/difficult”
W. M. Rodgers, M. Conner. Distinguishing among perceived control, perceived difficulty, and self-efficacy as
determinants of intentions and behaviors. British Journal of Social Psychology (2008), 47, 607–630
5. Perceived Self-Efficacy
S The estimate of one’s confidence to execute a well-
defined set of behaviors
S What one can do with what one has in a situation
S Leads to an overall satisfaction corresponding to behavior
W. M. Rodgers, M. Conner. Distinguishing among perceived control, perceived difficulty, and self-efficacy as
determinants of intentions and behaviors. British Journal of Social Psychology (2008), 47, 607–630
6. Choice and Individual Welfare
S Dense assortments yield value judgment
S Confronting many choices can be overwhelming in large choice
sets
S Buyers are often less satisfied and less confident with their
decision
S Regret can occur, especially when benefits fail to arise
Iyengar, S.S. & Lepper, M.R. (2000). When Choice is Demotivating: Can One Desire Too Much of a Good
Thing? Journal of Personality and Social Psychology, 79, 995-1006.
7. Choice and Individual Welfare
S Too large of a set size may lead individuals to abandon
decision-making process
S Conflict Theory
S Default option is often chosen when alternatives or trade-offs
are unknown
Tversky, A., & Kahneman, D. (1974). Judgment under uncertainty: Heuristics and biases. Science, 1124–1131. Web.
Greenleaf, Eric & Don Lehmann. (1995). Reasons for substantial delay in consumer decision making. Journal of
Consumer
Research 22, 186-189. Web.
8. Hypotheses
S Subjective satisfaction will differ between the size of
choice sets in a consumer scenario
S Small choice set:
S Higher subjective satisfaction
S Large choice set:
S Lower subjective satisfaction
9. Design
S 60 MSUM psychology students
S Random assignment to conditions
S 0 choice control
S 6 choice set
S 12 choice set
S Between-Subjects Design
10. Design
S Condition 0
S Control condition- 1 option
S Rating
S Subjective satisfaction
S Condition 1
S 6 choice condition
S Rating
S Subjective satisfaction
S Condition 2
S 12 choice condition
S Rating
S Subjective satisfaction
11. Design
S Materials
S Informed Consent
S Demographic Survey
S Stimuli
S Subjective satisfaction questionnaire post test
12. Participants
S 16 male participants (26.7%)
S 44 female participants (73.3%)
S Age range: 18-55 (M=20.78, SD=5.59)
13. Subjective Satisfaction
Inventory
S 9 question inventory based on a 5-point Likert scale
S Measures:
S The Maximization Inventory (Turner, et al)
S Maximization Scale (Lai, et al)
14. Results
S Control Condition: (N=21), (M=4.32, SD=0.69)
S 6 Choice Condition: (N=19), (M=4.52, SD=0.44)
S 12 Choice Condition: (N=20), (M=4.61, SD=0.42)
3
3.5
4
4.5
5
5.5
6
Control 6 Choice 12 Choice
OverallSatisfaction
Condition
Satisfaction
15. Discussion
S Explored at what point choice satisfaction begins to
increase/decrease
S 12 choice should illicit lower satisfaction and 6 choice
should illicit higher satisfaction
S Hypothesis was not supported by data
16. Previous Research
S (Iyengar & Lepper, 2000) state subjective satisfaction levels are
dependent upon the set size of choices
S (Greenleaf & Lehmann, 1995) find lower satisfaction levels in large
choice sets and possibly abandonment of process
S (Rottenstreich & Sood, 1999) state “choice overload” can lower
perceptions of attractiveness as set size and time increases
S (Carmon & Ziv, 2003) find that large choice sets may inhibit
question of competency of making sound decisions
S This may result in a lower sense of satisfaction if the individual
completes the decision-making process
17. Implications
S Mean scores did not differ by more than 1 point across all
three conditions
S Set size
S Obligation
S Random or otherwise
19. Future Direction
S Physicality of stimuli
S Alternative stimuli
S Advertising
S Small set vs. large set
S Marketing settings and buyer scenarios
Notes de l'éditeur
Iyengar and Lepper conducted a number of studies looking at relationships between intrinsic motivation. They found that the freedom of choice, as opposed to having no choice at all, increased motivation to make sound decisions and an increased motivation to perform. They found that a smaller amount of choice increased both types of motivation, intrinsic being motivation to perform a task the individual enjoys, and extrinsic being in pursuit of an external object or concept. Results also showed that with a lower amount of options available to a buyer came higher subsequent purchasing.
‘for me to engage in behaviour x would be easy/difficult’ (p.9), the same as the definition of PC. Furthermore, both definitions seem like PD and suggest that perceptions of difficulty might be important in the prediction of behaviour, regardless of the construct being assessed. A clear definition, then, is one’s perception of how easy or difficult it would be to perform a specific behaviour
Marco Bertini, Luc Wathieu
Dhar, Greenleaf and Lehman
Diehl and Poynor
Iyengar and Leper