The humanity inventory: Developing and validating an individual difference measure of dehumanization propensity

Dehumanization is often explored in the context of inhumane acts of intergroup and interpersonal violence, and is considered a precursor to extreme atrocities. However, research suggests that we may all engage dehumanized perceptions, at least occasionally, if the social context or goals encourage dehumanization. This implies an individual difference nature of dehumanization propensity. Across four online studies (cross-sectional Studies 1, 3,...