We show that rainfall, temperature, and commodity price shocks predict unrest in colonial French West Africa between 1906 and 1956.  We use a simple model of taxation and anti-tax resistance to explain these results.  In the colonial period, the response of unrest to economic shocks was...

Oil prices experienced in early life predict differential adult outcomes across Nigerian ethnic groups.  Our difference-in-difference approach compares members of southern ethnicities to other Nigerians from the same birth cohort.  Greater prices in a southern individual's birth year predict...

Although Nigeria’s Benin region was a major rubber producer in 1960, the industry faltered before 1921. I use labour scarcity and state capacity to explain why rubber did not take hold in this period. The government was unable to protect Benin’s rubber forests from...

At the start of the Second World War, British policies restricted rubber planting in Nigeria’s Benin region. After Japan occupied Southeast Asia, Britain encouraged maximum production of rubber in Benin. Late in the war, officials struggled with the planting boom that had occurred. The...

We examine the determinants of time allocation and child labour in a year-long panel of time-use data from colonial Nigeria.  Using quantitative and ethnographic approaches, we show that health shocks imposed time costs on individuals.  Whether individuals could recruit substitutes depended on...