The Effect of Accent Evaluation and Evidence on a Suspect's Perceived Guilt and Criminality

摘要

The authors investigated the effect of accent evaluation, evidence, and crime type on participants' perceptions of guilt and criminality. British student raters (n = 199) listened to a tape-recorded exchange between a male criminal suspect and a male policeman. The authors manipulated this exchange to produce a 2 (accent type: English regional or standard) x 2 (evidence type: strong or weak) x 2 (crime type: blue collar or white collar) factorial design. Dependent measures consisted of participants' ratings of the suspect's guilt and criminality. Contrary to previous research, accent did not significantly influence attributions of guilt either as a main effect or in interaction with the contextual variables. However, independent of evidence presented and crime type, the regional-accented suspect was evaluated as more typically criminal and more likely to be reaccused of a crime than the standard-accented suspect.