Separating conditional and unconditional cooperation in a sequential Prisoner’s Dilemma game

• Raoul Bell ,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: raoul.bell@hhu.de

  Affiliation Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

  http://orcid.org/0000-0002-0592-0362

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• Laura Mieth,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

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• Axel Buchner

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  Affiliation Department of Experimental Psychology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany

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