multi_reduced_sorted4.txt
收藏官方服务：
资源简介：
Data-set analysed in Study 1 in Smithson, M., Sopena, A., and Platow, M. “When Is Group Membership Zero-Sum? Effects of Ethnicity, Threat, and Social Identity on Dual National Identity”.
提供机构：
figshare创建时间：
2015-04-08
