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Decision making in committees: transparency, reputation and voting rules

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  • Levy, Gilat
Abstract
In this paper I analyze the effect of the transparency of the decision making process in committees on the decisions that are eventually taken. I focus on committees whose members are motivated by career concerns, so that each member tries to enhance his own reputation. When the decision making process is secretive, the individual votes of the committee members are not exposed to the public but only the final decision. Thus, individuals are evaluated according to the group's decision. I find that in such a case, group members are induced to comply with preexisting biases. For example, if the voting rule demands a supermajority to accept a reform, individuals vote more often against reforms and exacerbate the conservatism of the voting rule. When the decision making process becomes transparent and individual votes are observed, this effect disappears and such committees are then more likely to accept reforms. I also find that coupled with the right voting rule, a secretive procedure may induce better decisions than a transparent one.

Suggested Citation

  • Levy, Gilat, 2005. "Decision making in committees: transparency, reputation and voting rules," LSE Research Online Documents on Economics 543, London School of Economics and Political Science, LSE Library.
    • Handle: RePEc:ehl:lserod:543
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    References listed on IDEAS

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    1. Andrea Prat, 2005. "The Wrong Kind of Transparency," American Economic Review, American Economic Association, vol. 95(3), pages 862-877, June.
    2. Feddersen, Timothy & Pesendorfer, Wolfgang, 1998. "Convicting the Innocent: The Inferiority of Unanimous Jury Verdicts under Strategic Voting," American Political Science Review, Cambridge University Press, vol. 92(1), pages 23-35, March.
    3. Levy, Gilat, 2004. "Anti-herding and strategic consultation," European Economic Review, Elsevier, vol. 48(3), pages 503-525, June.
    4. David Austen-Smith & Tim Feddersen, 2002. "Deliberation and Voting Rules," Discussion Papers 1359, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    5. Anne Sibert, 2003. "Monetary Policy Committees: Individual and Collective Reputations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 70(3), pages 649-665.
    6. Austen-Smith, David & Banks, Jeffrey S., 1996. "Information Aggregation, Rationality, and the Condorcet Jury Theorem," American Political Science Review, Cambridge University Press, vol. 90(1), pages 34-45, March.
    7. Trueman, Brett, 1994. "Analyst Forecasts and Herding Behavior," The Review of Financial Studies, Society for Financial Studies, vol. 7(1), pages 97-124.
    8. Ottaviani, Marco & Sorensen, Peter, 2001. "Information aggregation in debate: who should speak first?," Journal of Public Economics, Elsevier, vol. 81(3), pages 393-421, September.
    9. DanielJ. Seidmann, 2008. "Optimal Quotas in Private Committees," Economic Journal, Royal Economic Society, vol. 118(525), pages 16-36, January.
    10. Bengt Holmström, 1999. "Managerial Incentive Problems: A Dynamic Perspective," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 66(1), pages 169-182.
    11. Nicola Persico, 2004. "Committee Design with Endogenous Information," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 71(1), pages 165-191.
    12. John Fingleton, 2005. "Career Concerns of Bargainers," The Journal of Law, Economics, and Organization, Oxford University Press, vol. 21(1), pages 179-204, April.
    13. Timothy Feddersen & Wolfgang Pesendorfer, 1996. "Convicting the Innocent: The Inferiority of Unanimous Jury Verdicts," Discussion Papers 1170, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
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    More about this item

    JEL classification:

    • D72 - Microeconomics - - Analysis of Collective Decision-Making - - - Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
    • D71 - Microeconomics - - Analysis of Collective Decision-Making - - - Social Choice; Clubs; Committees; Associations

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