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Individual Differences in the Behavioral Immune System and the Emergence of Cultural Systems
Cultural variation may be evoked through the interaction between domain-specific psychological mechanisms and environmental conditions (Gangestad, Haselton, & Buss, 2006 ). One such constellation of mechanisms is the behavioral immune system, a cluster of psychological processes evolved to promo...
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Published in: | Social psychology (Göttingen, Germany) Germany), 2012, Vol.43 (4), p.174-184 |
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Main Authors: | , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Cultural variation may be evoked through the interaction between domain-specific
psychological mechanisms and environmental conditions
(Gangestad, Haselton, & Buss, 2006
). One such constellation of
mechanisms is the behavioral immune system, a cluster of psychological processes evolved to
promote disease-avoidance (
Schaller,
2006
). Previous research demonstrated that higher levels of both historic
and contemporary pathogen prevalence are predictive of collectivism across geopolitical regions
(
Fincher, Thornhill, Murray, & Schaller,
2008
). Across two studies, we demonstrate that individual differences in
behavioral immune system reactivity (e.g., disgust sensitivity, germ aversion) are associated
with variable endorsement of a vertical collectivist cultural orientation and differential
value priorities, which are indicative of cultural differences. These findings provide support
at an individual level for the proposition of evoked culture. |
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ISSN: | 1864-9335 2151-2590 |
DOI: | 10.1027/1864-9335/a000118 |