Reducing Prejudice toward Refugees: Evidence That Social Networks Influence Attitude Change in Uganda

Interventions aimed at reducing prejudice toward refugees have shown promise in industrialized countries. However, the vast majority of refugees are in developing countries. Moreover, while these interventions focus on individual attitude change, attitudes often do not shift in isolation; people are embedded in rich social networks. We conducted a field experiment in northwestern Uganda (host to over a million refugees) and find that perspective-taking warmed individual attitudes there in the short term. We also find that the treatment effect spills over from treated households to control ones along social ties, that spillovers can be positive or negative depending on the source, and that peoples’ attitudes change based on informal conversations with others in the network after the treatment. The findings show the importance of understanding the social process that can reinforce or unravel individual-level attitude change toward refugees; it appears essential to designing interventions with a lasting effect on attitudes.