منابع مشابه
War and the evolution of belligerence and bravery.
Tribal war occurs when a coalition of individuals use force to seize reproduction-enhancing resources, and it may have affected human evolution. Here, we develop a population-genetic model for the coevolution of costly male belligerence and bravery when war occurs between groups of individuals in a spatially subdivided population. Belligerence is assumed to increase an actor's group probability...
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ژورنال
عنوان ژورنال: Psychological Science
سال: 2015
ISSN: 0956-7976,1467-9280
DOI: 10.1177/0956797615615584