Divorcing the puzzles: When group identities foster in-group cooperation

Area of Science:

• Social Psychology
• Evolutionary Anthropology
• Religious Studies

Background:

• The role of supernatural punishment in promoting human cooperation is a debated topic.
• Prosocial religions are often credited with fostering large-scale cooperation.

Purpose of the Study:

• To investigate whether general social psychological mechanisms can explain prosocial behavior and cooperation.
• To assess the effectiveness of punishing Big Gods and prosocial religions in enhancing cooperation compared to alternative identities.

Main Methods:

• The study likely involves theoretical arguments and potentially comparative analysis of different social structures.
• It examines the relationship between religious beliefs, group identity, and cooperative behaviors.

Main Results:

• General social psychological mechanisms, such as common group identity, can account for prosocial behavior and cooperative norms.
• Prosocial religions do not consistently prevent conflict within their own groups.
• The effectiveness of Big Gods and prosocial religions in enhancing high-level cooperation is questioned.

Conclusions:

• Belief in punishing Big Gods is not necessary for explaining prosocial behavior and cooperation.
• Alternative identities may be as effective, or more effective, than prosocial religions in fostering high-level cooperation.
• Further research is needed to fully understand the drivers of cooperation in diverse social contexts.