The performance of three formats in three choice sets was studied. In choice sets with negatively correlated attributes, the computer-assisted LINEAR format led to superior decisions in comparison with a computer-assisted CUTOFF format and a simple RAN DOM-order format. Decision quality, however, was high and the same across the formats in a choice set with non-negatively correlated attributes. The LINEAR format was highly regarded by subjects, resulted in timely decisions, and is recommended on the basis of its performance in the study.
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References
1.
AldagRamon J., and PowersDaniel J. (1986), “An Empirical Assessment of Computer-Assisted Decision Analysis,”Decision Sciences, 17, 572–88.
2.
BeachLee Roy, and MitchellTerence R. (1978), “A Contingency Model for the Selection of Decision Strategies,”Academy of Management Review, 3, 439–49.
3.
BealesHoward, MazisMichael B., SalopSteven C., and StaelinRichard (1981), “Consumer Search and Public Policy,”Journal of Consumer Research, 8 (June), 11–22.
4.
BeattySharon E., and SmithScott M. (1987), “External Search Effort: An Investigation Across Several Product Categories,”Journal of Consumer Research, 14 (June), 83–95.
5.
BettmanJames R., and KakkarPradeep (1977), “Effects of Information Presentation Format on Consumer Information Processing Strategies,”Journal of Consumer Research, 3 (March), 233–40.
6.
BettmanJames R., and SujanMita (1987), “Effects of Framing of Comparable and Noncomparable Alternatives by Expert and Novice Consumers,”Journal of Consumer Research, 14 (September), 141–73.
7.
BillingsRobert, and MarcusStephen (1983), “Measures of Compensatory and Noncompensatory Models of Decision Behavior: Process Tracing Versus Policy Capturing,”Organizational Behavior and Human Performance, 31 (June), 331–52.
8.
CudeBrenda J. (1987), “Estimating the Returns to Informed Decision Making,”Journal of Consumer Affairs, 21 (Summer), 86–95.
9.
CurryDavid J., and RieszPaul J. (1988), “Prices and Price/Quality Relationships: A Longitudinal Analysis,”Journal of Marketing, 52 (January), 36–51.
10.
DarbyMichael R., and KarniEd (1973), “Free Competition and the Optimal Amount of Fraud,”Journal of Law and Economics, 16 (April), 67–88.
11.
DawesRobyn M. (1979), “The Robust Beauty of Improper Linear Models in Decision Marking,”American Psychologist, 34 (July), 571–82.
12.
EinhornHillel J., and HogarthRobin M. (1975), “Unit Weighting Schemes for Decision Making,”Organizational Behavior and Human Performance, 6 (April), 171–92.
13.
EinhornHillel J., KleinmuntzDon N., and KleinmuntzBenjamin (1979), “Linear Regression and Process-Tracing Models of Judgement,”Psychological Review, 86 (September), 465–85.
14.
FordGary, SmithDarlene, and SwasyJohn (1990), “Consumer Skepticism of Advertising Claims: Testing Hypotheses From Economics of Information,”Journal of Consumer Research, 16 (March), 433–41.
15.
GreenPaul E., and SrinivasanV. (1990), “Conjoint Analysis in Marketing Research: New Developments and Directions,”Journal of Marketing, 54 (October), 3–19.
16.
Hjorth-AndersonChr. (1984), “The Concept of Quality and the Efficiency of Markets for Consumer Products,”Journal of Consumer Research, 11 (December), 708–18.
17.
HuberJoel, and KleinNoreen M. (1992), “Adapting Cutoffs to the Choice Environment: The Effects of Attribute Correlation and Reliability,”Journal of Consumer Research, forthcoming.
18.
JacobyJacob (1984), “Perspectives on Information Load,”Journal of Consumer Research, 10 (March), 432–40.
19.
JohnsonEric J., and MeyerRobert J. (1984), “Compensatory Models of Noncompensatory Choice Processes: The Effect of Varying Context,”Journal of Consumer Research, 10 (June), 528–41.
20.
JohnsonEric J., MeyerRobert J., and GhoseSanjoy (1989), “When Choice Models Fail: Compensatory Models in Negatively Correlated Environments,”Journal of Marketing Research, 26 (August), 255–70.
21.
JohnsonEric J., and PayneJohn W. (1985), “Effort and Accuracy in Choice,”Management Science, 31 (April), 395–14.
22.
KellerKevin L., and StaelinRichard (1987), “Effects of Quality and Quantity of Information on Decision Effectiveness,”Journal of Consumer Research, 14 (September), 200–13.
23.
HillDonna J., and KingMaryon F. (1989), “Preserving Customer Autonomy in an Interactive Informational Environment: Toward Development of a Consumer Decision Aid Model,” in Advances in Consumer Research, Vol. 16, SrullT., ed. Provo, UT: Association for Consumer Research, 144–51.
24.
KleinNoreen M. (1983), “Utility and Decision Strategies: A Second Look at the Rational Decision Maker,”Organizational Behavior and Human Performance, 31 (February), 1–25.
25.
KleinNoreen M., and BitherStewart W. (1987), “An Investigation of Utility-Directed Cutoff Selection,”Journal of Consumer Research, 14 (September), 240–56.
26.
KleinNoreen M., and YadavManjit S. (1989), “Context Effects on Effort and Accuracy in Choice: An Enquiry Into Adaptive Decision Making,”Journal of Consumer Research, 15 (March), 411–22.
27.
MalhotraNaresh K. (1982), “Information Load and Consumer Decision Making,”Journal of Consumer Research, 8 (March), 419–30.
28.
MaynesE. S., and AssumT. (1982), “Informationally Imperfect Consumer Markets: Empirical Findings and Policy Implications,”Journal of Consumer Affairs, 16 (Summer), 62–87.
29.
MeyerRobert J., and JohnsonEric J. (1989), “Information Overload and the Nonrobustness of Linear Models: A Comment on Keller and Staelin,”Journal of Consumer Research, 15 (March), 498–503.
30.
PayneJohn W. (1982), “Contingent Decision Behavior,”Psychological Bulletin, 92 (September), 382–402.
31.
PayneJohn W., BettmanJames R., and JohnsonEric J. (1988), “Adaptive Strategy Selection in Decision Making,”Journal of Experimental Psychology: Learning, Memory and Cognition, 14 (July), 534–52.
32.
PittleR. David (1984), “Product Quality: Who Decides It?”American Council on Consumer Interests Proceedings, 80–4.
33.
RederLynne M. (1987), “Strategy Selection in Question Answering,”Cognitive Psychology, 19 (January), 90–138.
34.
RussoJ. Edward, and DosherB. (1983), “Strategies for Multiattribute Binary Choice,”Journal of Experimental Psychology: Learning, Memory and Cognition, 9 (October), 676–96.
35.
RussoJ. Edward, StaelinRichard, NolanCatherine, RussellGary, and MetcalfBarbara (1986), “Nutrition Information in the Supermarket,”Journal of Consumer Research, 13 (June), 48–70.
36.
SprolesGeorge (1986), “The Concept of Quality and the Efficiency of Markets: Issues and Comments,”Journal of Consumer Research, 13 (June), 146–8.
37.
ThorelliHans, and EngledowJack (1980), “Information Seekers and Information Systems: A Policy Perspective,”Journal of Marketing, 44 (Spring), 9–27.
WidingRobert E., BurnkrantRobert E., and Wayne TalarzykW. (1986), “Computer Assisted and Static Information Provision Formats,” in AMA Educators’ Proceedings, Series 52, ShimpTerence A., and JohnGeorge, eds. Chicago: American Marketing Association, 74–9.
40.
WidingRobert E., and Wayne TalarzykW. (1989), “Electronic Systems and the Consumer,”Forum for Applied Research and Public Policy, 4 (Winter), 97–104.
