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Voting to persuade

Author

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  • Wong, Tsz-Ning
  • Yang, Lily Ling
  • Zhao, Xin

Abstract

We consider a model of collective persuasion, in which members of an advisory committee with private continuous signals vote on a policy change. A decision maker then decides whether to adopt the change upon observing each vote. Information transmission between the committee and the decision maker is possible if and only if there exists an informative equilibrium in which the decision maker only adopts the policy change after a unanimous vote. Similarly, full information aggregation is achievable if and only if such an equilibrium exists when the size of the committee is large enough. We further discuss why our continuous-signal model produces results different from discrete-signal models.

Suggested Citation

  • Wong, Tsz-Ning & Yang, Lily Ling & Zhao, Xin, 2024. "Voting to persuade," Games and Economic Behavior, Elsevier, vol. 145(C), pages 208-216.
    • Handle: RePEc:eee:gamebe:v:145:y:2024:i:c:p:208-216
    DOI: 10.1016/j.geb.2024.03.007
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    References listed on IDEAS

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    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Advisory committee; Persuasion; Voting;
    All these keywords.

    JEL classification:

    • D71 - Microeconomics - - Analysis of Collective Decision-Making - - - Social Choice; Clubs; Committees; Associations
    • D72 - Microeconomics - - Analysis of Collective Decision-Making - - - Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness

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