Second-to-fourth digit ratio has a non-monotonic impact on altruism.
Gene-culture co-evolution emphasizes the joint role of culture and genes for the emergence of altruistic and cooperative behaviors and behavioral genetics provides estimates of their relative importance. However, these approaches cannot assess which biological traits determine altruism or how. We an...
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Main Authors: | Pablo Brañas-Garza, Jaromír Kovářík, Levent Neyse |
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Format: | article |
Language: | EN |
Published: |
Public Library of Science (PLoS)
2013
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Online Access: | https://doaj.org/article/da732bf95e944e79b99b0c02af2d009c |
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