What determines the rejection of immigrants through an integrative model

This study tests different explanations of anti-immigrant attitudes through a model that incorporates aspects of group conflict, social identity and intergroup contact theories. Multigroup structural equation modelling was applied in three surveys, which tracked the same indicators in no similar economic and migratory contexts. In times of economic crisis, the perceived economic threat seems to lead more to discrimination and rejection of immigrants (in line with Group Conflict Theory), while sense of cultural threat is more likely to curb any desire for coexistence with them. Both threats show to be affected by the perceived size of the immigrant population, which increases the feeling of threat in those traditionally favourable to immigration. Other explanatory factors were also corroborated. Increasing contact with immigrants helps to lessen rejection, especially in the case of cultural threat. Effects due to insecurity were less marked and those relating to qualification were contrary to what was hypothesized.