The role of lay perceptions of ethnic prejudice in the maintenance and perpetuation of ethnic bias

This article discusses the role of lay perceptions of ethnic prejudice in the maintenance and perpetuation of prejudicial attitudes. We first discuss the importance of lay beliefs about ethnic prejudice for understanding processes underlying prejudice and its reduction. We also discuss the potential relations between two individual differences-social dominance orientation and right-wing authoritarianism-and these beliefs. Next, we describe the research that we have conducted on lay perceptions of ethnic prejudice, including perceptions of causes of prejudice, solutions to prejudice, and the inevitability and justifiability of prejudice. This research demonstrates that individuals who are high in social dominance orientation and, to a lesser extent, right-wing authoritarianism, hold beliefs which may serve to maintain and perpetuate prejudicial attitudes. We conclude by discussing the implications of these findings for developing effective intervention strategies.