Coordinated Punishment Leads to Increased Cooperation in Large Groups - 0 views
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Humans are incredibly cooperative, but why do people cooperate and how is cooperation maintained? A new research study by UCLA anthropology professor Robert Boyd and his colleagues from the Santa Fe Institute in New Mexico suggests cooperation in large groups is maintained by punishment.
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Group members cooperate because they do not want to hurt their friends by not participating in group efforts, and also because they may want help in the future.
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in a larger group, like a tribe, those mechanisms for maintaining cooperation are lost. All group members experience the benefits of the large group, even those members who stop cooperating and become "free-riders."
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