Personality traits as identity threat cues: Stigmatized perceivers infer prejudice from disagreeableness

Objective: Across four studies, we examined whether certain personality traits cue prejudice and serve as identity threat cues. Background: Stigmatized group members may be vigilant to personality cues that signal prejudice. Method: In Study 1 (N = 76), perceivers selected traits and behaviors associated with disagreeableness and closedness to experience as indicators of prejudice. In Studies 2-4, perceivers with stigmatized identities (Total N = 907) learned about a target person who was depicted as disagreeable or agreeable (Studies 2 and 3) and as disagreeable or another trait matched on perceived negativity (i.e., low in conscientiousness, Study 4). Results: Participants perceived the disagreeable target as more discriminatory and hierarchy-endorsing (Studies 2-4), more morally disengaged (Study 3), and more likely to discriminate against stigmatized identity groups (Studies 2 and 4) than the agreeable or low conscientious targets. The relationship between target disagreeableness and perceived discrimination was partially explained by higher perceived hierarchy endorsing beliefs (Studies 2-4) and perceived moral disengagement (Study 3). Conclusions: This research finds that perceivers with stigmatized identities utilize target disagreeableness as a cue of identity threat, inferring that disagreeable people are more likely to be discriminatory, prejudicial, and hierarchy-endorsing than agreeable and low conscientious people.