机器人是否引发自我分类：社会但不那么社会

This paper investigates through two experiments whether robots form a social category strong enough to trigger self-categorization in participants. Self-categorization theory poses that salient social groups influence people's self-concept, so that activation of an in-group category may cause people to define themselves more in line with the group stereotype, while activation of an out-group triggers a contrasting response. Social categorization thus exerts a subtle but pervasive influence as self-concept affects attitudes, cognition, and behavior. Previous research has shown that humans apply