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Sequential Advocacy

Author

Listed:
  • Klaas J. Beniers

    (Faculty of Economics, Erasmus University Rotterdam)

  • Robert A.J. Dur

    (Faculty of Economics, Erasmus University Rotterdam)

  • Otto H. Swank

    (Faculty of Economics, Erasmus University Rotterdam)

Abstract

The collection of information necessary fordecision-making is often delegated to agents (e.g. bureaucrats,advisors, lawyers). If both the pros and cons of a decision haveto be examined, it is better to use competing agents instead of asingle agent. The reason is that two conflicting pieces ofinformation cancel each other out. Using two agents, eachsearching for one cause yields full information collection atminimum costs. This provides a rationale for advocacy in politicaland judicial systems. In this paper, we provide a rationale forthe sequential nature of information collection in advocacysystems. If two agents search simultaneously, the incentive tocontinue searching is affected by the information found by theother agent. This forces the principal to leave rents to theagents. If agents search sequentially, the reward can be madeconditional on the information found in earlier stages. Thisreduces the cost of information collection. However, sequential advocacyimplies either a more sluggish decision-making processor a less-informed decision.

Suggested Citation

  • Klaas J. Beniers & Robert A.J. Dur & Otto H. Swank, 2002. "Sequential Advocacy," Tinbergen Institute Discussion Papers 02-016/1, Tinbergen Institute, revised 10 Jun 2003.
    • Handle: RePEc:tin:wpaper:20020016
    as

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    References listed on IDEAS

    as
    1. Hyun Song Shin, 1998. "Adversarial and Inquisitorial Procedures in Arbitration," RAND Journal of Economics, The RAND Corporation, vol. 29(2), pages 378-405, Summer.
    2. Julio J. Rotemberg & Garth Saloner, 1995. "Overt Interfunctional Conflict (and its Reduction Through Business Strategy)," RAND Journal of Economics, The RAND Corporation, vol. 26(4), pages 630-653, Winter.
    3. Paul Milgrom & John Roberts, 1986. "Relying on the Information of Interested Parties," RAND Journal of Economics, The RAND Corporation, vol. 17(1), pages 18-32, Spring.
    4. 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.
    5. Daughety, Andrew F & Reinganum, Jennifer F, 2000. "On the Economics of Trials: Adversarial Process, Evidence, and Equilibrium Bias," The Journal of Law, Economics, and Organization, Oxford University Press, vol. 16(2), pages 365-394, October.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    Information collection; advocates; sequential; budgetary process;
    All these keywords.

    JEL classification:

    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • D80 - Microeconomics - - Information, Knowledge, and Uncertainty - - - General
    • K41 - Law and Economics - - Legal Procedure, the Legal System, and Illegal Behavior - - - Litigation Process

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