کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5072996 | 1373527 | 2007 | 31 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Sequential equilibria in Bayesian games with communication
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کلمات کلیدی
موضوعات مرتبط
علوم انسانی و اجتماعی
اقتصاد، اقتصادسنجی و امور مالی
اقتصاد و اقتصادسنجی
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چکیده انگلیسی
We study the effects of communication in Bayesian games when the players are sequentially rational but some combinations of types have zero probability. Not all communication equilibria can be implemented as sequential equilibria. We define the set of strong sequential communication equilibria (SSCE) and characterize it. SSCE differs from the concept of sequential communication equilibrium (SCE) defined by Myerson [Myerson, R.B., 1986. Multistage games with communication. Econometrica 54, 323-358] in that SCE allows the possibility of trembles by the mediator. We show that these two concepts coincide when there are three or more players, but the set of SSCE may be strictly smaller than the set of SCE for two-player games.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Games and Economic Behavior - Volume 60, Issue 1, July 2007, Pages 104-134
Journal: Games and Economic Behavior - Volume 60, Issue 1, July 2007, Pages 104-134
نویسندگان
Dino Gerardi, Roger B. Myerson,