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ISSN
1064-5462
E-ISSN
1530-9185
2014 Impact factor:
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Artificial Life

Fall 2003, Vol. 9, No. 4, Pages 419-434
(doi: 10.1162/106454603322694852)
© 2003 Massachusetts Institute of Technology
Emergent Properties in Small-Scale Societies
Article PDF (1.24 MB)
Abstract

A multi-agent simulation is used to explore the relationship between the micro and the macro levels in small-scale societies. The simulation demonstrates, using an African hunter-gatherer group (the !Kung san) as a case study, the way in which population stability may arise from culturally framed, micro-level decision making by women about spacing of births. According to the simulation, population stability as an emergent property has different implications, depending on resource density. Data on Australian hunter-gatherer groups are presented that support the implications of the simulation. !Kung san micro-level cultural rules on incestuous marriages are shown to have macro-level consequences in the form of marriages between residential camps. Between-camp marriages have significant implications for access to resources and thereby for population dynamics of the group as a whole.