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Sequential Information Design

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  • Laura Doval
  • Jeffrey C. Ely

Abstract

We study games of incomplete information as both the information structure and the extensive form vary. An analyst may know the payoff‐relevant data but not the players' private information, nor the extensive form that governs their play. Alternatively, a designer may be able to build a mechanism from these ingredients. We characterize all outcomes that can arise in an equilibrium of some extensive form with some information structure. We show how to specialize our main concept to capture the additional restrictions implied by extensive‐form refinements.

Suggested Citation

  • Laura Doval & Jeffrey C. Ely, 2020. "Sequential Information Design," Econometrica, Econometric Society, vol. 88(6), pages 2575-2608, November.
    • Handle: RePEc:wly:emetrp:v:88:y:2020:i:6:p:2575-2608
    DOI: 10.3982/ECTA17260
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    References listed on IDEAS

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    Citations

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    Cited by:

    1. Chowdhury Mohammad Sakib Anwar & Jorge Bruno & Sonali SenGupta, 2022. "A Group Public Goods Game with Position Uncertainty," Papers 2210.08328, arXiv.org.
    2. Noda, Shunya, 2022. "Strategic experimentation with random serial dictatorship," Games and Economic Behavior, Elsevier, vol. 133(C), pages 115-125.
    3. Koessler, Frederic & Laclau, Marie & Renault, Jérôme & Tomala, Tristan, 2022. "Long information design," Theoretical Economics, Econometric Society, vol. 17(2), May.
    4. Dirk Bergemann & Benjamin Brooks & Stephen Morris, 2021. "Search, Information, and Prices," Journal of Political Economy, University of Chicago Press, vol. 129(8), pages 2275-2319.
    5. Sebastian Schweighofer-Kodritsch & Roland Strausz, 2023. "Principled Mechanism Design with Evidence," Berlin School of Economics Discussion Papers 0030, Berlin School of Economics.
    6. Tommaso Denti & Doron Ravid, 2023. "Robust Predictions in Games with Rational Inattention," Papers 2306.09964, arXiv.org.
    7. Chowdhury Mohammad Sakib Anwar & Jorge Bruno & Renaud Foucart & Sonali SenGupta, 2023. "Efficient Public Good Provision in a Multipolar World," Papers 2303.10514, arXiv.org, revised Jul 2023.
    8. Frédéric Koessler & Marie Laclau & Jerôme Renault & Tristan Tomala, 2022. "Long information design," Post-Print hal-03700394, HAL.
    9. Shih-Tang Su & Vijay G. Subramanian & Grant Schoenebeck, 2021. "Bayesian Persuasion in Sequential Trials," Papers 2110.09594, arXiv.org, revised Nov 2021.
    10. Anwar, Sakib & Bruno, Jorge & SenGupta, Sonali, 2022. "A Group Public Goods Game with Position Uncertainty," QBS Working Paper Series 2022/07, Queen's University Belfast, Queen's Business School.
    11. Jann, Ole & Schottmüller, Christoph, 2021. "Regime change games with an active defender," Games and Economic Behavior, Elsevier, vol. 129(C), pages 96-113.
    12. Hiroto Sato, 2023. "Robust implementation in sequential information design under supermodular payoffs and objective," Review of Economic Design, Springer;Society for Economic Design, vol. 27(2), pages 269-285, June.
    13. Frédéric Koessler & Marie Laclau & Jerôme Renault & Tristan Tomala, 2022. "Long information design," PSE-Ecole d'économie de Paris (Postprint) hal-03700394, HAL.
    14. Nasimeh Heydaribeni & Ketan Savla, 2021. "Information Design for a Non-atomic Service Scheduling Game," Papers 2110.00090, arXiv.org.

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