Does cultural group selection explain the evolution of pet-keeping?

被引：2
|
作者：
Herzog, Harold [1 ]
机构：
[1] Western Carolina Univ, Dept Psychol, Cullowhee, NC 28723 USA
来源：
BEHAVIORAL AND BRAIN SCIENCES | 2016年 / 39卷
关键词：
D O I：
10.1017/S0140525X1500014X
中图分类号：
B84 [心理学];
学科分类号：
04 ; 0402 ;
摘要：
Pet-keeping is highly variable across cultures in both frequency and form. Cultural group selection offers a plausible explanation for the development and spread of this uniquely human phenomenon in that pet-keeping involves an inheritance system, socially transmitted norms and preferences, substantial between-group variation, and (albeit indirectly) intergroup competition.
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