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CONFIDE: A Collective Decision-Making Procedure Using Confidence Estimates of Individual Judgements

Author

Listed:
  • Dennis P. Slevin

    (University of Pittsburgh)

  • Larry W. Boone

    (St.)

  • Eileen M. Russo

    (University of Pittsburgh)

  • Richard S. Allen

    (University of Tennessee at Chattanooga)

Abstract

An algorithm (termed CONFIDE) is proposed that may capture many of the benefits of group decision making without the necessity of face-to-face interaction. The algorithm allows individual decision makers to differentially weight the contributions from members according to the confidence with which each member holds to their opinions. The CONFIDE algorithm is compared to both face-to-face group decisions and simple averaging of group members opinions on the Lost-at-Sea ranking task. Results indicate that, in terms of decision quality, the CONFIDE algorithm produces solutions equal to that of the face-to-face group decision method and significantly better than the solution achieved by simple averaging of group members responses.

Suggested Citation

  • Dennis P. Slevin & Larry W. Boone & Eileen M. Russo & Richard S. Allen, 1998. "CONFIDE: A Collective Decision-Making Procedure Using Confidence Estimates of Individual Judgements," Group Decision and Negotiation, Springer, vol. 7(2), pages 179-194, March.
    • Handle: RePEc:spr:grdene:v:7:y:1998:i:2:d:10.1023_a:1008650524782
    DOI: 10.1023/A:1008650524782
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    References listed on IDEAS

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    1. Alison Hubbard Ashton & Robert H. Ashton, 1985. "Aggregating Subjective Forecasts: Some Empirical Results," Management Science, INFORMS, vol. 31(12), pages 1499-1508, December.
    2. Richard L. Daft & Robert H. Lengel, 1986. "Organizational Information Requirements, Media Richness and Structural Design," Management Science, INFORMS, vol. 32(5), pages 554-571, May.
    3. Kiesler, Sara & Sproull, Lee, 1992. "Group decision making and communication technology," Organizational Behavior and Human Decision Processes, Elsevier, vol. 52(1), pages 96-123, June.
    4. Irving Lorge & Herbert Solomon, 1955. "Two models of group behavior in the solution of eureka-type problems," Psychometrika, Springer;The Psychometric Society, vol. 20(2), pages 139-148, June.
    5. Keasey, Kevin & Watson, Robert, 1989. "Consensus and accuracy in accounting studies of decision-making: A note on a new measure of consensus," Accounting, Organizations and Society, Elsevier, vol. 14(4), pages 337-345, July.
    6. Simon, Herbert A, 1979. "Rational Decision Making in Business Organizations," American Economic Review, American Economic Association, vol. 69(4), pages 493-513, September.
    7. Davis, James H., 1992. "Some compelling intuitions about group consensus decisions, theoretical and empirical research, and interpersonal aggregation phenomena: Selected examples 1950-1990," Organizational Behavior and Human Decision Processes, Elsevier, vol. 52(1), pages 3-38, June.
    8. Piero Migliarese & Emilio Paolucci, 1993. "A System for Group Production Planning in Manufacturing," Interfaces, INFORMS, vol. 23(3), pages 29-40, June.
    9. Sniezek, Janet A., 1992. "Groups under uncertainty: An examination of confidence in group decision making," Organizational Behavior and Human Decision Processes, Elsevier, vol. 52(1), pages 124-155, June.
    10. Stasser, Garold, 1992. "Information salience and the discovery of hidden profiles by decision-making groups: A "thought experiment"," Organizational Behavior and Human Decision Processes, Elsevier, vol. 52(1), pages 156-181, June.
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