Racial categorization of faces - The ambiguous race face effect

Accusations of discriminatory treatment of minority persons in the criminal justice system create a need for policy and procedure development to create real and perceived equal treatment. A facial recognition deficit among law enforcement officers and witnesses for persons of another "race" contributes to unequal treatment of minority group members. This article demonstrates the other-race effect in an unusual context, reveals theoretical weaknesses, reveals the role of categorical processes in the phenomenon, and discusses policy implications. Experiment 1, based on feature and trait ratings, demonstrates that identical and racially ambiguous faces with different racial markers (hair) are perceived according to the marker. Experiment 2 demonstrates an other-race recognition effect using these faces. A feature acting as a racial marker can cause a face to be perceived and remembered differently. Other-race faces are perceived categorically, which drives the recognition process.