This paper examines the link between historical political fragmentation and surplus agricultural production, and the impact of natural endowments with regards to crop suitability. I show that in sub-Saharan Africa, groups that cultivated tubers, specifically yams, were more likely to have higher...

This paper examines the link between historical political fragmentation and surplus agricultural production, and the impact of natural endowments with regards to crop suitability. I show that in sub-Saharan Africa, groups that cultivated tubers, specifically yams, were more likely to have higher...

Using updated data, we analyze the long-run effects of two British colonial institutions established in India. Iyer (2010) showed that areas under direct colonial rule had fewer schools, health centers, and roads than areas under indirect colonial rule. Two decades later, we find that these...