A theory of ethnic antagonism: the split labor market.
D003220:Conflict, Psychological; D003431:Cross-Cultural Comparison; D004651:Employment; D005006:Ethnicity; D006126:Group Processes; D006791:Hostility; D006801:Humans; D007398:Interpersonal Relations; D009790:Occupations; D011287:Prejudice; D012959:Socioeconomic Factors; D014937:Work