Understanding the relationship between attribute-based and metaphor-based dehumanization

Abstract

Previous research has adopted two distinct approaches to the study of dehumanization. One has focused on the denial of human attributes to groups (attribute-based dehumanization) and the other on the likening of group members to nonhumans (metaphor-based dehumanization). The relationship between these two approaches has yet to be examined. The current studies seek to clarify this relationship by integrating the two approaches. Using Haslam and colleagues' (Haslam, 2006; Haslam, Loughnan, Kashima & Bain, 2008) model of dehumanization, we examined whether attribute-based dehumanization leads to metaphor-based dehumanization, and vice versa. In Study 1 participants read about a novel group that..