We study whether the spatial distribution of natural resources across different ethnic groups within countries impede spatial inequality, national economic performance, and the incidence of armed conflict. By providing a theoretical rent-seeking model and analysing a set of geocoded data for...

This paper examines whether the federal structure of aid-receiving countries matters in explaining aid effectiveness. Following the decentralization theorem, the devolution of powers should increase aid effectiveness, since local decision-makers are better informed about local needs. At the same...

'This book addresses a largely unresolved mirror question. Does migration cause development or the other way around? As the contributors show, the compromise idea that they are mutually constitutive depends on a careful examination of the forms of migration (temporary, circular, permanent or...