We explore the effect of historical ethnic borders on contemporary conflict in Africa. We document that the intensive and extensive margins of contemporary conflict are higher close to historical ethnic borders. Exploiting variations across artificial regions within an ethnicity's historical...

We explore the effect of historical ethnic borders on contemporary conflict in Africa. We document that both the intensive and extensive margins of contemporary conflict are higher close to historical ethnic borders. Exploiting variations across artificial regions within an ethnicity's...

According to a number of democratization hypotheses, the (old) elite of a so far non-democratic regime can have incentives to democratize voluntarily. We add to this literature the hypothesis that an old elite refrains from democratizing unless it can rely on the newly established democratic...

We explore the effect of historical ethnic borders on contemporary conflict in Africa. We document that both the intensive and extensive margins of contemporary conflict are higher close to historical ethnic borders. Exploiting variations across artificial regions within an ethnicity's...

We study the role of proximity to historical ethnic borders in determining individual land ownership in Sub-Saharan Africa. Following an instrumental variable strategy, we document that individuals have a lower likelihood of owning land near historical ethnic borders. In particular, the...

Human cooperation for reasons other than self-interest has long intrigued social scientists leading to a substantial literature in economics. Its complement –sectarianism – has not received closer attention in economics despite its significant impact. Based on a dynamic model, the paper...

In the analysis of the economic motivation of the war, the financial evaluation around resourcing stands; In Colombia has made considerable effort to understand and quantify the finances of the guerrillas. If you remove a small fraction of funding from public funds, it can be said that the...

Violence and coercion are key to understanding economic and social interactions in any society. This premise was used by North et al. (2009) to distinguish three `patterns of social organization' that societies have used to solve the problem of violence. We model one of these, the `limited...