Scars for war: evaluating alternative signaling explanations for cross-cultural variance in ritual costs

Evolution and Human Behavior Vol/Iss. 28 Published In Pages: 234-247
By Sosis, Richard, Kress, Howard C., Boster, James S.


Importance of male cooperative resource acquisition will be positively associated with the costliness of male rites.


Test NameSupportSignificanceCoefficientTail
ANOVANot SupportedNot SignificantUNKNOWNUNKNOWN