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Optimal Delegation of Sequential Decisions: The Role of Communication and Reputation

Author

Listed:
  • Alp Atakan

    (Koc University)

  • Levent Kockesen

    (Koc University)

  • Elif Kubilay

    (Bocconi University)

Abstract

We analyze delegation of a set of decisions over time by an informed principal to a potentially biased agent. Each period the principal observes a state of the world and sends a “cheap-talk” message to the agent, who is privately informed about her bias. We focus on principal-optimal equilibria that satisfy a Markovian property and show that if the potential bias is large, then the principal assigns less important decisions in the beginning and increases the importance of decisions towards the end. In the beginning of their relationship, the biased agent acts exactly in accordance with the principal’s preferences, while towards the end, she starts playing her own favorite action with positive probability and gradually builds up her reputation. Principal provides full information in every period as long as he has always observed his favorite actions in the past. If we interpret the evolution of the importance of decisions over time as the career path of an agent, this finding fits the casual observation that an agent’s career usually progresses by making more and more important decisions and provides a novel explanation for why this is optimal. We also show that the bigger the potential conflict of interest, the lower the initial rank and the faster the promotion.

Suggested Citation

  • Alp Atakan & Levent Kockesen & Elif Kubilay, 2017. "Optimal Delegation of Sequential Decisions: The Role of Communication and Reputation," Koç University-TUSIAD Economic Research Forum Working Papers 1701, Koc University-TUSIAD Economic Research Forum.
    • Handle: RePEc:koc:wpaper:1701
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    File URL: http://eaf.ku.edu.tr/sites/eaf.ku.edu.tr/files/erf_wp_1701.pdf
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    References listed on IDEAS

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    More about this item

    Keywords

    Delegation; Communication; Cheap Talk; Reputation; Career Path; Gradualism; Starting Small.;
    All these keywords.

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • D23 - Microeconomics - - Production and Organizations - - - Organizational Behavior; Transaction Costs; Property Rights

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