Du, J;
Thomas, MG;
Bardsen, B-J;
Mace, R;
Naess, MW;
(2019)
Comparison of social complexity in two independent pastoralist societies.
Behavioral Ecology and Sociobiology
, 73
, Article 4. 10.1007/s00265-018-2611-6.
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Abstract
Pastoralists rely on networks of cooperating households containing relatives and others to help with production and various other daily activities. To understand how socioecological differences and commonalities affect different social networks, we compared cooperative decision-making using gift games for 755 people working in herding groups across six sites in two countries (Saami areas in Norway and Tibetan areas in China). We found that members of the same herding group received more gifts from each other. Most variance in gift-giving between study sites was due to differences in the effects of relatedness. Tibetan herders were more likely than Saami herders to give gifts to closer relatives belonging to geographically distant herding groups. Also, stated reasons of giving gifts were different in the two societies: kin and wealth (measured by herd size) were more important among Tibetan pastoralists, while reciprocity was more important among Saami. Social ties within and beyond the family as well as the centrality of herding groups within social networks are general patterns of social organization favoring cooperation among pastoralist
| Type: | Article |
|---|---|
| Title: | Comparison of social complexity in two independent pastoralist societies |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1007/s00265-018-2611-6 |
| Publisher version: | https://doi.org/10.1007/s00265-018-2611-6 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Evolution of cooperation; social networks; field experiment; social institutions |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL SLASH UCL > Provost and Vice Provost Offices > UCL SLASH > Faculty of S&HS UCL > Provost and Vice Provost Offices > UCL SLASH > Faculty of S&HS > Dept of Anthropology |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/10080009 |
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