Abstract This study examines intergroup bias among members of the Swedish-speaking minority in Finland—a high-status ethnolinguistic minority group. Drawing on social identity theory and intergroup threat theory, the study explores ingroup favoritism and identifies key predictors of individual-level bias. Using survey data from 1,096 Swedish-speaking Finns, the study uses trait-based evaluations of both ingroup and outgroup members. Results show that intergroup bias is prevalent, particularly in the form of ingroup favoritism for positive traits. Analyses reveal that strong ethnolinguistic identity and perceived intergroup threat significantly predict higher levels of bias, while language identity, Finnish language proficiency, and intergroup contact show no consistent relationships. These findings suggest that even in socially stable and egalitarian contexts, perceived threats to group identity can sustain intergroup bias.
Lindell et al. (Thu,) studied this question.