Rational Expectations in Games
AbstractA player i's actions in a game are determined by her beliefs about other players; these depend on the game's real-life context, not only its formal description. Define a game situation as a game together with such beliefs; call the beliefs— and i's resulting expectation—rational if there is common knowledge of rationality and a common prior. In two-person zero-sum games, i's only rational expectation is the game’s value. In an arbitrary game G, we characterize i's rational expectations in terms of the correlated equilibria of the doubled game 2G in which each of i's strategies in G appears twice. (JEL C72, D83, D84)
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Bibliographic InfoArticle provided by American Economic Association in its journal American Economic Review.
Volume (Year): 98 (2008)
Issue (Month): 1 (March)
Other versions of this item:
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search, Learning, and Information
- D84 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Expectations; Speculations
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- Francesco Bogliacino & Giorgio Rampa, 2009.
"Quality Risk Aversion, Conjectures, and New Product Diffusion,"
EERI Research Paper Series
EERI_RP_2009_27, Economics and Econometrics Research Institute (EERI), Brussels.
- Francesco Bogliacino & Giorgio Rampa, 2012. "Quality risk aversion, conjectures, and new product diffusion," Journal of Evolutionary Economics, Springer, vol. 22(5), pages 1081-1115, November.
- Francesco Bogliacino & Giorgio Rampa, 2009. "Quality Risk Aversion, Conjectures, and New Product Diffusion," Quaderni di Dipartimento 092, University of Pavia, Department of Economics and Quantitative Methods.
- Velu, C. & Iyer, S., 2008. "Returns-Based Beliefs and The Prisoner’s Dilemma," Cambridge Working Papers in Economics 0854, Faculty of Economics, University of Cambridge.
- Hayo, Bernd & Vollan, Björn, 2012. "Group interaction, heterogeneity, rules, and co-operative behaviour: Evidence from a common-pool resource experiment in South Africa and Namibia," Journal of Economic Behavior & Organization, Elsevier, vol. 81(1), pages 9-28.
- Itai Arieli, 2008. "Towards a Characterization of Rational," Levine's Working Paper Archive 122247000000002431, David K. Levine.
- Du, Songzi, 2009. "Correlated Equilibrium via Hierarchies of Beliefs," MPRA Paper 16926, University Library of Munich, Germany.
- M. Ali Khan & Kali P. Rath & Yeneng Sun & Haomiao Yu, 2011. "On Large Games with a Bio-Social Typology," Economics Working Paper Archive 585, The Johns Hopkins University,Department of Economics.
- Itai Arieli, 2008. "Towards a Characterization of Rational Expectations," Discussion Paper Series dp475, The Center for the Study of Rationality, Hebrew University, Jerusalem.
- Velu, C. & Iyer, S., 2008. "The Rationality of Irrationality for Managers: Returns- Based Beliefs and the Traveller’s Dilemma," Cambridge Working Papers in Economics 0826, Faculty of Economics, University of Cambridge.
- Itai Arieli, 2008. "Towards a Characterization of Rational Expectations," Levine's Bibliography 122247000000001891, UCLA Department of Economics.
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