Conjectural Equilibria and Rationalizability in a Game with Incomplete Information
Conjectural Equilibria and Rationalizability in a Game with Incomplete Information
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不完全信息博弈中的猜想均衡性和合理性
DOI:
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发表时间:
1997
期刊:
影响因子:
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通讯作者:
Danilo Guaitoli
中科院分区:
文献类型:
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作者:
Pierpaolo Battigalli;Danilo Guaitoli
Conjectural equilibria and rationalizability are introduced in order to analyze extensive games with incomplete information when the common prior assumption is dropped. We provide a macroeconomic example which clearly illustrates the crucial role of players’ structural and behavioral conjectures: different equilibrium and disequilibrium paths (some with keynesian type inefficiencies) are generated by different expectations patterns. Convergence of rationalizable paths to some conjectural equilibrium may occur, but not necessarily to a full information-rational expectations one.