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Monogamy, strongly bonded groups, and the evolution of human social structure
Author(s) -
Chapais Bernard
Publication year - 2013
Publication title -
evolutionary anthropology: issues, news, and reviews
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.401
H-Index - 85
eISSN - 1520-6505
pISSN - 1060-1538
DOI - 10.1002/evan.21345
Subject(s) - kinship , social evolution , human evolution , modularity (biology) , social organization , conformity , social group , mating system , social system , evolutionary biology , sociology , social psychology , biology , psychology , mating , ecology , social science , anthropology
Human social evolution has most often been treated in a piecemeal fashion, with studies focusing on the evolution of specific components of human society such as pair‐bonding, cooperative hunting, male provisioning, grandmothering, cooperative breeding, food sharing, male competition, male violence, sexual coercion, territoriality, and between‐group conflicts. Evolutionary models about any one of those components are usually concerned with two categories of questions, one relating to the origins of the component and the other to its impact on the evolution of human cognition and social life. Remarkably few studies have been concerned with the evolution of the entity that integrates all components, the human social system itself. That social system has as its core feature human social structure, which I define here as the common denominator of all human societies in terms of group composition, mating system, residence patterns, and kinship structures. The paucity of information on the evolution of human social structure poses substantial problems because that information is useful, if not essential, to assess both the origins and impact of any particular aspect of human society.