The rise and fall of cooperation through reputation and group polarization

Group membership can inform individuals’ decisions on whether to cooperate. Here, the authors show how cooperative groups themselves can emerge and change due to use of reputation heuristics (such as “the enemy of a friend is an enemy”), and how this destabilizes cooperation over time.

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Detalles Bibliográficos
Autores principales: Jörg Gross, Carsten K. W. De Dreu
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/b68d2acee921460b92e66119254b7867
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Sumario:Group membership can inform individuals’ decisions on whether to cooperate. Here, the authors show how cooperative groups themselves can emerge and change due to use of reputation heuristics (such as “the enemy of a friend is an enemy”), and how this destabilizes cooperation over time.