The distinct roles of subordinate and superordinate group power, conflict, and categorization on intergroup prejudice in a multiethnic Italian territory.

A German-speaking population majority and an Italian-speaking minority have lived in Italian Tyrol, also called "South Tyrol," an area of northern Italy, for 85 years. In contrast, Trentino, which is adjacent to South Tyrol, has always been an Italian-speaking region. For this latter population, thus, intergroup contact with the population of South Tyrol has been minimal for 85 years. Researchers have shown that intergroup contact forms a condition that can affect levels of intergroup prejudice (S. L. Gaertner et al., 2000). Accordingly, the present author predicted and found differences in prejudice between Trentini participants on the one hand and South Tyrolean participants on the other hand as an effect of the differential level of intergroup contact that these 2 populations experienced. The author also found evidence for his prediction that this effect is mediated by the differential perceptions held by these 2 populations of culturally based intergroup conflict. Further, as hypothesized, because of this latter perception, members of the Italian minority in South Tyrol also perceived the political power of the Trentino-South Tyrol higher order administrative "Region" to be stronger than did members of both the Austrian South Tyrolean and the Trentini majorities. The author discussed implications at the societal level with respect to the role of perceived intergroup conflict for improving intergroup relations.