Look Black in anger: The role of implicit prejudice in the categorization and perceived emotional intensity of racially ambiguous faces

Research has demonstrated that individuals high in implicit prejudice are more likely to classify a racially ambiguous angry face as Black compared to individuals low in implicit prejudice [Hugenberg, K., & Bodenhausen, G. V. (2004). Ambiguity in social categorization. Psychological Science, 15, 342–345]. The current study sought to replicate and extend this finding by examining whether the same expression of anger on a racially ambiguous face is perceived to be differentially intense when the face is judged to be Black or White. White participants viewed racially ambiguous, White, and Black faces displaying angry, neutral, or happy emotions. Participants’ task was to identify the race, emotion, and intensity of emotion display. The results revealed that participants high in implicit prejudice reported significantly more of the racially ambiguous angry faces as Black compared to participants low in implicit prejudice. Further, participants high in implicit prejudice reported the intensity of the racially ambiguous angry emotion as greater when the same face had been categorized as Black compared to White. The results suggest that implicit prejudice is not only associated with the racial categorization of an ambiguous face but also the perceived intensity of the emotion displayed.