作者: L. Barrett , S. P. Henzi , T. Weingrill , J. E. Lycett , R. A. Hill
关键词: Reciprocity (cultural anthropology) 、 Social psychology 、 Time allocation 、 Psychology 、 Social group 、 Chacma baboon 、 Ranking 、 Scramble competition 、 Aggression 、 Market forces
摘要: … by the local market. These data therefore suggest that biological market theory may provide … While the data are consistent with biological market theory, we cannot at present completely …