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The Benefits of Coarse Preferences

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  • Halpern, Joe
  • Heller, Yuval
  • Winter, Eyal

Abstract

We study the strategic advantages of coarsening one’s utility by clustering nearby payoffs together (i.e., classifying them the same way). Our solution concept, coarse-utility equilibrium (CUE) requires that (1) each player maximizes her coarse utility, given the opponent’s strategy, and (2) the classifications form best replies to one another. We characterize CUEs in various games. In particular, we show that there is a qualitative difference between CUEs in which only one of the players clusters payoffs, and those in which all players cluster their payoffs, and that the latter type induce players to treat co-players better than in Nash equilibria in the large class of games with monotone externalities.

Suggested Citation

  • Halpern, Joe & Heller, Yuval & Winter, Eyal, 2022. "The Benefits of Coarse Preferences," MPRA Paper 111670, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:111670
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    References listed on IDEAS

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    1. Friedman, Daniel & Singh, Nirvikar, 2009. "Equilibrium vengeance," Games and Economic Behavior, Elsevier, vol. 66(2), pages 813-829, July.
    2. Fershtman, Chaim & Kalai, Ehud, 1997. "Unobserved Delegation," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(4), pages 763-774, November.
    3. Jehiel, Philippe, 2005. "Analogy-based expectation equilibrium," Journal of Economic Theory, Elsevier, vol. 123(2), pages 81-104, August.
    4. Heifetz, Aviad & Shannon, Chris & Spiegel, Yossi, 2007. "What to maximize if you must," Journal of Economic Theory, Elsevier, vol. 133(1), pages 31-57, March.
    5. Bade, Sophie & Haeringer, Guillaume & Renou, Ludovic, 2009. "Bilateral commitment," Journal of Economic Theory, Elsevier, vol. 144(4), pages 1817-1831, July.
    6. Jan Potters & Sigrid Suetens, 2009. "Cooperation in Experimental Games of Strategic Complements and Substitutes," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 76(3), pages 1125-1147.
    7. Nick Netzer, 2009. "Evolution of Time Preferences and Attitudes toward Risk," American Economic Review, American Economic Association, vol. 99(3), pages 937-955, June.
    8. Jehiel, Philippe & Koessler, Frédéric, 2008. "Revisiting games of incomplete information with analogy-based expectations," Games and Economic Behavior, Elsevier, vol. 62(2), pages 533-557, March.
    9. Daskalova, Vessela & Vriend, Nicolaas J., 2020. "Categorization and coordination," European Economic Review, Elsevier, vol. 129(C).
    10. Fershtman, Chaim & Gneezy, Uri, 2001. "Strategic Delegation: An Experiment," RAND Journal of Economics, The RAND Corporation, vol. 32(2), pages 352-368, Summer.
    11. Mukesh Eswaran & Hugh M. Neary, 2014. "An Economic Theory of the Evolutionary Emergence of Property Rights," American Economic Journal: Microeconomics, American Economic Association, vol. 6(3), pages 203-226, August.
    12. Mohlin, Erik, 2014. "Optimal categorization," Journal of Economic Theory, Elsevier, vol. 152(C), pages 356-381.
    13. Yuval Heller & Eyal Winter, 2020. "Biased-Belief Equilibrium," American Economic Journal: Microeconomics, American Economic Association, vol. 12(2), pages 1-40, May.
    14. Renou, Ludovic, 2009. "Commitment games," Games and Economic Behavior, Elsevier, vol. 66(1), pages 488-505, May.
    15. Eddie Dekel & Jeffrey C. Ely & Okan Yilankaya, 2007. "Evolution of Preferences -super-1," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 74(3), pages 685-704.
    16. Herold, Florian & Kuzmics, Christoph, 2009. "Evolutionary stability of discrimination under observability," Games and Economic Behavior, Elsevier, vol. 67(2), pages 542-551, November.
    17. Berman, Ron & Heller, Yuval, 2020. "Naive Analytics Equilibrium," MPRA Paper 103824, University Library of Munich, Germany.
    18. Arieli, Itai & Babichenko, Yakov & Tennenholtz, Moshe, 2017. "Sequential commitment games," Games and Economic Behavior, Elsevier, vol. 105(C), pages 297-315.
    19. Dufwenberg, Martin & Guth, Werner, 1999. "Indirect evolution vs. strategic delegation: a comparison of two approaches to explaining economic institutions," European Journal of Political Economy, Elsevier, vol. 15(2), pages 281-295, June.
    20. Fershtman, Chaim & Judd, Kenneth L, 1987. "Equilibrium Incentives in Oligopoly," American Economic Review, American Economic Association, vol. 77(5), pages 927-940, December.
    21. Steiner, Jakub & Stewart, Colin, 2015. "Price distortions under coarse reasoning with frequent trade," Journal of Economic Theory, Elsevier, vol. 159(PA), pages 574-595.
    22. Aviad Heifetz & Chris Shannon & Yossi Spiegel, 2007. "The Dynamic Evolution of Preferences," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 32(2), pages 251-286, August.
    23. Eyal Winter & Luciano Méndez-Naya & Ignacio García-Jurado, 2017. "Mental Equilibrium and Strategic Emotions," Management Science, INFORMS, vol. 63(5), pages 1302-1317, May.
    24. Azrieli, Yaron, 2009. "Categorizing others in a large game," Games and Economic Behavior, Elsevier, vol. 67(2), pages 351-362, November.
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    Cited by:

    1. Tóbiás, Áron, 2023. "Rational Altruism," Journal of Economic Behavior & Organization, Elsevier, vol. 207(C), pages 50-80.

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    More about this item

    Keywords

    Categorization; language; indirect evolutionary approach; monotone externalities; strategic complements; strategic substitutes.;
    All these keywords.

    JEL classification:

    • C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness

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