There is growing recognition in the economics literature that African countries are characterized by very large economic disparities across subnational regions. Yet the lack of systematic and reliable empirical data at subnational levels of aggregation has made it difficult to explore possible...

Recent literature on ethnic favouritism suggests that Presidents tend to target co-ethnics with patronage, especially in non-democracies. Coupled with evidence on the role of incentives in driving ethnic identity change, I propose that a change in the ethnic identity of presidents in...

We examine the relationship between road quality and regional favouritism in Sub-Saharan Africa. Roads are an important public good in Africa, not only because of their positive impact on economic development but also because they are a major focus of central government spending. Using data from...