Rationalizable conjectural equilibrium: A framework for robust predictions
AbstractI introduce a new framework to study environments with both structural and strategic uncertainty, different from Harsanyi's (1967-8) `Bayesian games', that allows a researcher to test the robustness of Nash predictions while maintaining certain desirable restrictions on players' beliefs. The solution concept applied to this environment is rationalizable conjectural equilibrium (RCE), which integrates both learning from feedback (in the spirit of self-confirming equilibrium) and from introspection (in the spirit of rationalizability). I provide an epistemic definition of RCE and obtain a characterization in terms of a procedure that generalizes iterated deletion of strategies that are not a best response.
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Bibliographic InfoArticle provided by Econometric Society in its journal Theoretical Economics.
Volume (Year): 8 (2013)
Issue (Month): 2 (May)
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Web page: http://econtheory.org
Rationalizability; self-confirming equilibrium; epistemic framework; robust equilibrium predictions;
Find related papers by JEL classification:
- C70 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - General
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
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- Weinstein, Jonathan & Yildiz, Muhamet, 2007.
"Impact of higher-order uncertainty,"
Games and Economic Behavior,
Elsevier, vol. 60(1), pages 200-212, July.
- Muhamet Yildiz & Jonathan Weinsten, 2004. "Impact of higher-order uncertainty," Econometric Society 2004 North American Winter Meetings 157, Econometric Society.
- Neeman, Z., 1998.
"The Relevance of Private Infromation in Mechanism Design,"
93, Boston University - Department of Economics.
- Neeman, Zvika, 2004. "The relevance of private information in mechanism design," Journal of Economic Theory, Elsevier, vol. 117(1), pages 55-77, July.
- Zvika Neeman, 1998. "The Relevance of Private Information in Mechanism Design," Papers 0093, Boston University - Industry Studies Programme.
- Pierpaolo Battigalli & Alfredo Di Tillio & Edoardo Grillo & Antonio Penta, 2008.
"Interactive Epistemology and Solution Concepts for Games with Asymmetric Information,"
340, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
- Battigalli Pierpaolo & Di Tillio Alfredo & Grillo Edoardo & Penta Antonio, 2011. "Interactive Epistemology and Solution Concepts for Games with Asymmetric Information," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 11(1), pages 1-40, March.
- Ignacio Esponda, 2008. "Behavioral Equilibrium in Economies with Adverse Selection," American Economic Review, American Economic Association, vol. 98(4), pages 1269-91, September.
- Jeffrey C. Ely & Marcin Peski, .
"Hierarchies Of Belief And Interim Rationalizability,"
1388, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Ely, Jeffrey C. & Peski, Marcin, 2006. "Hierarchies of belief and interim rationalizability," Theoretical Economics, Econometric Society, vol. 1(1), pages 19-65, March.
- Jeffrey C. Ely & Marcin Peski, 2005. "Hierarchies of Belief and Interim Rationalizability," Levine's Bibliography 122247000000000817, UCLA Department of Economics.
- Mario Gilli, 1999.
"On Non-Nash Equilibria,"
Levine's Working Paper Archive
2084, David K. Levine.
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