The current paper connects anxiety about disease contamination to that about cultural contamination and the exclusionary behavior toward ethnic outgroups that it incites. We suggest that when individuals are exposed to disease fears, an epistemic groundwork is laid for construing outgroups as...

Most studies of Hindu-Muslim riots in India have tended to emphasize the effects of social, cultural, or political factors on the occurrence of ethnic violence. In this article, the authors focus on the relationship between economic conditions and riots. Specifically, this article examines the...

This study assesses the relationship between tribalism (the tribalism index) and government effectiveness (per the World Bank) in 60 countries using cross-sectional data. This study finds that countries with high tribal populations generally enjoy bad governance in terms of government...