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Is specialization desirable in committee decision making?

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  • Ruth Ben-Yashar
  • Winston Koh
  • Shmuel Nitzan

Abstract

Committee decision making is examined in this study focusing on the role assigned to the committee members. In particular, we are concerned about the comparison between committee performance under specialization and non-specialization of the decision makers.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Ruth Ben-Yashar & Winston Koh & Shmuel Nitzan, 2012. "Is specialization desirable in committee decision making?," Theory and Decision, Springer, vol. 72(3), pages 341-357, March.
    • Handle: RePEc:kap:theord:v:72:y:2012:i:3:p:341-357
    DOI: 10.1007/s11238-011-9260-9
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    References listed on IDEAS

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    1. Ben-Yashar, Ruth C & Nitzan, Shmuel I, 1997. "The Optimal Decision Rule for Fixed-Size Committees in Dichotomous Choice Situations: The General Result," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(1), pages 175-186, February.
    2. Koh Winston T. H., 1992. "Variable evaluation costs and the design of fallible hierarchies and polyarchies," Economics Letters, Elsevier, vol. 38(3), pages 313-318, March.
    3. Winston Koh, 2005. "Optimal sequential decision architectures and the robustness of hierarchies and polyarchies," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 24(3), pages 397-411, June.
    4. Iain McLean & Fiona Hewitt (ed.), 1994. "Condorcet," Books, Edward Elgar Publishing, number 309.
    5. Sah, Raaj Kumar & Stiglitz, Joseph E, 1986. "The Architecture of Economic Systems: Hierarchies and Polyarchies," American Economic Review, American Economic Association, vol. 76(4), pages 716-727, September.
    6. Luba Sapir, 1998. "The Optimality of the Expert and Majority Rules Under Exponentially Distributed Competence," Theory and Decision, Springer, vol. 45(1), pages 19-36, August.
    7. Daniel Berend & Luba Sapir, 2005. "Monotonicity in Condorcet Jury Theorem," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 24(1), pages 83-92, August.
    8. Ruth Ben-Yashar & Sarit Kraus, 2002. "Optimal collective dichotomous choice under quota constraints," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 19(4), pages 839-852.
    9. Ruth Ben-Yashar & Jacob Paroush, 2000. "A nonasymptotic Condorcet jury theorem," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 17(2), pages 189-199.
    10. Raaj Kumar Sah, 1991. "Fallibility in Human Organizations and Political Systems," Journal of Economic Perspectives, American Economic Association, vol. 5(2), pages 67-88, Spring.
    11. Daniel Berend & Luba Sapir, 2007. "Monotonicity in Condorcet’s Jury Theorem with dependent voters," Social Choice and Welfare, Springer;The Society for Social Choice and Welfare, vol. 28(3), pages 507-528, April.
    12. Luba Sapir, 2004. "Comparison of the Polar Decision Rules for Various Types of Distributions," Theory and Decision, Springer, vol. 56(3), pages 325-343, May.
    13. Sah, Raaj Kumar & Stiglitz, Joseph E, 1988. "Committees, Hierarchies and Polyarchies," Economic Journal, Royal Economic Society, vol. 98(391), pages 451-470, June.
    14. Nitzan, Shmuel & Paroush, Jacob, 1982. "Optimal Decision Rules in Uncertain Dichotomous Choice Situations," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 23(2), pages 289-297, June.
    15. Koh, Winston T. H., 1994. "Making decisions in committees a human fallibility approach," Journal of Economic Behavior & Organization, Elsevier, vol. 23(2), pages 195-214, March.
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    Citations

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    Cited by:

    1. Bryan C. McCannon, 2015. "Condorcet jury theorems," Chapters, in: Jac C. Heckelman & Nicholas R. Miller (ed.), Handbook of Social Choice and Voting, chapter 9, pages 140-160, Edward Elgar Publishing.
    2. Malin Arve & Claudine Desrieux, 2023. "Committee Preferences and Information Acquisition," Journal of Industry, Competition and Trade, Springer, vol. 23(3), pages 243-260, December.
    3. Bryan C. McCannon & Paul Walker, 2016. "Endogenous competence and a limit to the Condorcet Jury Theorem," Public Choice, Springer, vol. 169(1), pages 1-18, October.
    4. Bryan C. McCannon & Paul Walker, 2020. "Individual Competence and Committee Decision Making: Experimental Evidence," Southern Economic Journal, John Wiley & Sons, vol. 86(4), pages 1531-1558, April.

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    More about this item

    Keywords

    Project selection; Public policy; Collective decision making; Committee; Uncertain dichotomous choice; Specialization; Simple majority rule; D81; D71;
    All these keywords.

    JEL classification:

    • D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
    • D71 - Microeconomics - - Analysis of Collective Decision-Making - - - Social Choice; Clubs; Committees; Associations

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