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Voluntarily Separable Repeated Prisoner's Dilemma
http://hdl.handle.net/2261/25766
http://hdl.handle.net/2261/25766e005166e-c96e-41a9-aea6-bf48aebeda14
Item type | テクニカルレポート / Technical Report(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-01-17 | |||||
タイトル | ||||||
タイトル | Voluntarily Separable Repeated Prisoner's Dilemma | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | voluntary separation | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | prisoner's dilemma | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | evolution | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | strategic diversity | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | efficiency | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | JEL classification number: C 73 | |||||
主題Scheme | Other | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_18gh | |||||
タイプ | technical report | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Fujiwara-Greve, Takako
× Fujiwara-Greve, Takako× Masahiro, Okuno-Fujiwara |
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著者所属 | ||||||
著者所属 | Keio University | |||||
著者所属 | ||||||
著者所属 | University of Tokyo | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Ordinary repeated games do not apply to real societies where one can cheat and run away from partners. We formulate a model of endogenous relationships which one can unilaterally end and start with a randomly-assigned new partner with no information flow. Focusing on two-person, two-action Prisoner's Dilemma, we show that the endogenous duration of partnerships gives rise to a significantly different evolutionary stability structure from ordinary random matching games. Monomorphic equilibria require initial trust-building, while a polymorphic equilibrium includes early cooperators than any strategy in monomorphic equilibria and is thus more efficient. This is due to nonlinearity of average payoffs. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | revised version subsequently published in The Review of Economic Studies, Vol.76, Issue 3 (July 2009), pp.993-1021 | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 本文フィルはリンク先を参照のこと | |||||
書誌情報 |
Discussion paper series. CIRJE-F 巻 CIRJE-F-599, 発行日 2008-10 |
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書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11450569 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
日本十進分類法 | ||||||
主題 | 335 | |||||
主題Scheme | NDC | |||||
出版者 | ||||||
出版者 | 日本経済国際共同センター | |||||
出版者別名 | ||||||
Center for International Research on the Japanese Economy | ||||||
関係URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.cirje.e.u-tokyo.ac.jp/research/dp/2008/2008cf599ab.html | |||||
置換する | ||||||
関連タイプ | replaces | |||||
識別子タイプ | URI | |||||
関連識別子 | http://hdl.handle.net/2261/2690 |