African swine fever (ASF) is a disease with a devastating impact on economy, affecting seriously the pig industry production and trade, discouraging farmers to restock their farms and continuing their business, overall changing policies and markets. In the last five years the ASF has badly...

This paper proposes three theoretical mechanisms through which polygyny may be related to social unrest. The mechanisms are related to different dimensions of grievance-inducing and, partly, greed-related inequality, which may occur in polygynous societies. These dimensions include (i) economic,...

In this paper, we study the effect of exogenous global crop price changes on migration from agricultural and non-agricultural households in Sub-Saharan Africa. We show that, similar to the effect of positive local weather shocks, the effect of a locally-relevant global crop price increase on...