【主讲】Xiao Luo 副教授 (新加坡国立大学)
【主题】Rationalizability in General Situations
【时间】2012年9月25日 (周二) 15：30-17：00
【地点】上海财经大学经济学院楼710室
【语言】英文
【摘要】We present an analytical framework that can be used to study rationalizable strategic behavior in arbitrary strategic games with various modes of behavior. We show that, under mild conditions, the notion of rationalizability defined in general situations has nice properties similar to those in infinite games. The major features of this paper are (i) our approach does not require any kind of technical assumptions on the structure of the game, and (ii) the analytical framework provides a unified treatment of players' general preferences, including expected utility as a special case. In this paper, we also investigate the relationship between rationalizability and Nash equilibrium in general games.
