オダ ヒデノリ   ODA HIDENORI
  小田 秀典
   所属   京都産業大学  経済学部 経済学科
   職種   教授
発表年月日 2008
発表テーマ Private information and inference about inference: Experiments with human subjects and computer agents
会議名 AISB 2008 Convention: Communication, Interaction and Social Intelligence - Proceedings of the AISB 2008 Symposium on Logic and the Simulation of Interaction and Reasoning
発表形式 その他
開催期間 2008~2008
発表者・共同発表者 Sobei H. Oda,Gen Masumoto,Hiroyasu Yoneda
概要 This paper describes how players infer other players'inference in the game of Schredelseker [7]. Schredelseker did a series of laboratory experiments and simulations of his zero-sum game played by players who are informed to different degrees, reporting that modestly informed players often suffered from greater losses than no-informed ones did. This paper formulates each player's profit rigorously to examine why such paradoxical income distribution was observed. In addition, mathematical analysis and experiments with human subjects and/or computer agents are given to illustrate how players'inter-inference about other players'inference affects the distribution of income among them.