Publication Date:
2016-04-05
Description:
Evidence for human sacrifice is found throughout the archaeological record of early civilizations, the ethnographic records of indigenous world cultures, and the texts of the most prolific contemporary religions. According to the social control hypothesis, human sacrifice legitimizes political authority and social class systems, functioning to stabilize such social stratification. Support for the social control hypothesis is largely limited to historical anecdotes of human sacrifice, where the causal claims have not been subject to rigorous quantitative cross-cultural tests. Here we test the social control hypothesis by applying Bayesian phylogenetic methods to a geographically and socially diverse sample of 93 traditional Austronesian cultures. We find strong support for models in which human sacrifice stabilizes social stratification once stratification has arisen, and promotes a shift to strictly inherited class systems. Whilst evolutionary theories of religion have focused on the functionality of prosocial and moral beliefs, our results reveal a darker link between religion and the evolution of modern hierarchical societies.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Watts, Joseph -- Sheehan, Oliver -- Atkinson, Quentin D -- Bulbulia, Joseph -- Gray, Russell D -- England -- Nature. 2016 Apr 14;532(7598):228-31. doi: 10.1038/nature17159. Epub 2016 Apr 4.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉School of Psychology, University of Auckland, Auckland 1142, New Zealand. ; Max Planck Institute for the Science of Human History, Jena 07743, Germany. ; School of Art History, Classics and Religious Studies, Victoria University of Wellington, Wellington 6014, New Zealand. ; Research School of the Social Sciences, Australian National University, Canberra 2601, Australia. ; Allan Wilson Centre for Molecular Ecology and Evolution, Palmerston North 4442, New Zealand.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/27042932" target="_blank"〉PubMed〈/a〉
Keywords:
Bayes Theorem
;
*Ceremonial Behavior
;
*Cultural Evolution
;
Humans
;
Models, Theoretical
;
Oceanic Ancestry Group/psychology
;
Phylogeny
;
Religion and Psychology
;
*Social Class
;
*Social Control, Formal
Print ISSN:
0028-0836
Electronic ISSN:
1476-4687
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
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