Moreno-García, Emma and Torres-Martínez, Juan Pablo (2017): Information within coalitions: risk and ambiguity.
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Abstract
We address economies with asymmetric information where agents are not perfectly aware about the informational structure for coalitions. Thus, we introduce solutions that we refer to as risky core and ambiguous core. We provide existence results and a variety of properties of these cooperative solutions.
Item Type: | MPRA Paper |
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Original Title: | Information within coalitions: risk and ambiguity. |
Language: | English |
Keywords: | Differential Information, risky core, ambiguous core |
Subjects: | C - Mathematical and Quantitative Methods > C7 - Game Theory and Bargaining Theory > C71 - Cooperative Games D - Microeconomics > D5 - General Equilibrium and Disequilibrium > D51 - Exchange and Production Economies D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D82 - Asymmetric and Private Information ; Mechanism Design |
Item ID: | 76428 |
Depositing User: | Emma Moreno-García |
Date Deposited: | 27 Jan 2017 08:43 |
Last Modified: | 30 Sep 2019 18:43 |
References: | Allen, B. (2006): Market games with asymmetric information: the core. Economic Theory, 29, 465-487. Billot, A., A. Chateauneuf, I. Gilboa, and J-M. Tallon (2000): Sharing beliefs: between agreeing and disagreeing. Econometrica, 68, 685-694. Hervé-Beloso, C., Meo, C., Moreno-García, E. (2014): Information and size of coalitions. Economic Theory, 55, 545-563. Ghirardato, P., Maccheroni, F., Marinacci, M. (2004): Differentiating ambiguity and ambiguity attitude. Journal of Economic Theory, 118, 133-173. Samet, D. (1998): Common priors and separation of convex sets. Games and Economic Behavior, 24, 172-174. Wilson, R. (1978): Information, efficiency and the core of an economy. Econometrica, 46, 807-816. Yannelis, N. (1991): The core of an economy with differential information. Economic Theory, 1, 183-98. |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/76428 |