The duality of bias: Predictors of racially motivated Differential Test Functioning in interview evaluations

Abstract

Despite continued interest in and research on discrimination, the complex nature of the process through which it emerges has not been adequately explored. In the current study, I assessed racially-motivated Differential Test Functioning (DTF) and its drivers in an interview context. Specifically, I investigated patterns of DTF-for, DTF-against, and no DTF across three studies. Moreover, I predicted five patterns of responding using in-group belonging (rater race and ethnic identity), prejudice, and motivation to hide prejudice. Results indicate that patterns of responding indicative of DTF-against blacks, DTF-against whites, and no DTF emerged in both student and adult samples. Additionally, in-group belonging and a motivation to hide prejudice appear to predict bias-against, whereas a low in-group belonging may result in no DTF. Implications for research and practice are discussed.