Barriers to Multiculturalism: In-Group Favoritism and Out-Group Hostility Are Independently Associated With Policy Opposition

Abstract

Bias in favor of the in-group is a key determinant of discrimination and is thought to be largely independent of, and qualitatively distinct from, out-group hostility. One key difference, according to realistic conflict theory, is that in-group preferences become more closely associated with discrimination when intergroup threat is salient. The current study presents a direct comparison of the level of association of in-group favoritism and out-group hostility with opposition to multiculturalism policies in New Zealand. With both predictors operationalized as affect ratings of warmth and anger across separate models, in-group favoritism and out-group hostility were independently associated w..