| Autor: |
Barclay P; Department of Psychology,University of Guelph,Guelph,ON N1G 2W1,Canada.barclayp@uoguelph.cawww.patbarclay.com., Krupp DB; Program in Evolution and Governance,One Earth Future,Broomfield,CO 80021.dbkrupp@saltlab.orghttp://www.saltlab.org. |
| Jazyk: |
angličtina |
| Zdroj: |
The Behavioral and brain sciences [Behav Brain Sci] 2016 Jan; Vol. 39, pp. e33. |
| DOI: |
10.1017/S0140525X15000060 |
| Abstrakt: |
Richerson et al. establish cultural group selection as a plausible force in human social evolution. However, they do not demonstrate its causal precedence for any trait, let alone its "essentialness." To do so, they must show that a particular group trait was caused by cultural transmission, and directly caused differences in group fitness. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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