The health of the world’s population - including those in the poorest countries - has improved more in the past 100 years than ever before. The improvement is largely a result of the development and spread of cheap, effective technologies (such as vaccines). Other factors, such as national...

"Aid to developing countries has largely neglected the population-wide health services that are core to communicable disease control in the developed world. These mostly non-clinical services generate "pure public goods" by reducing everyone's exposure to disease through measures such as...

Kinship systems profoundly influence household economic strategies and thereby affect a wide range of development outcomes.Das Gupta distinguishes the lifeboat ethic of Northern Europe's stem family system from the corporate ethic of North India's joint family system, which has much in common...

We combine household survey data with event data on the timing and location of armed conflicts to examine the impact of Burundi's civil war on children's health status. The identification strategy exploits exogenous variation in the war's timing across provinces and the exposure of children's...