Despite mixed empirical evidence, refugees have been blamed for spreading conflict in the countries that receive them. This paper hypothesizes that such a relationship largely depends on the resulting change in ethnic composition of refugee-hosting areas. To test this, this paper investigates...

The literature on growth theory has pointed to the importance of human capital in order to explain the process of economic development. In the present study, we highlight the role played by cities in fostering human capital accumulation. More particularly, building on a simple urban economics...