予定表 -詳細情報-
| 件名 | WS Dimitry Rtischev氏 |
| 開始日時 | 2011年 10月 13日 (木曜日) 16時30分 (GMT+09:00) |
| 終了日時 | 2011年 10月 13日 (木曜日) 18時00分 (GMT+09:00) |
| 場所 | １号館４０１教室 |
| 詳細 | 木曜セミナー 【報告者】Dimitry Rtischev氏（学習院大学経済学部教授） 【タイトル】 Evolution of preferences, mindsight, and cooperation 【概要】 Even in anonymous one-shot interactions humans often do not behave as if each is maximizing his own payoff while assuming others do the same. This propensity to sidestep the logic of Nash equilibrium and the common knowledge of rationality can lead to more cooperation and economically better outcomes in social dilemma situations. But can such a propensity evolve among self-interested agents? Taking hints from evolutionary psychology and interpersonal neurobiology, we focus on mindsight, the capability to perceive how another person is disposed to behave. We model the evolution of preferences and mindsight in a population of self-interested agents living in an environment that requires team production for survival and reproduction. We show that if agents are randomly matched to play a two-agent team production game, preferences and mindsight may evolve, allowing agents to partially overcome the social dilemma within each dyad and produce significantly more than in Nash equilibrium, but not as much as under full cooperation. |
| カテゴリー | ワークショップ・セミナー |
