The single largest item in the United States foreign aid health budget is antiretroviral therapy (ART) for the treatment of HIV/AIDS. Many supply- and demand-side factors in sub-Saharan Africa could cause smaller than expected epidemiological effects of this at scale drug provision. We provide...

In 2007, approximately one in five children in Zambia lived with an HIV positive adult. We identify the effect of adult antiretroviral therapy (ART) availability at scale on children's educational outcomes by combining data on the expansion of ART availability with two national household surveys...

Primary school enrollments have increased rapidly in sub-Saharan Africa, spurring concerns about low levels of learning. We analyze field experiments in Kenya and Uganda that assessed whether the Reading to Learn program, implemented by the Aga Khan Foundation in both countries, improved...

The malaria eradication campaign that started in Sri Lanka in the late 1940s virtually eliminated malaria transmission on the island. I use the pre-eradication differences in malaria endemicity within Sri Lanka to identify the effect of malaria eradication on fertility and child survival....

One in five Zambian children lives with an HIV/AIDS-infected adult. We estimate the effect that the availability of adult antiretroviral therapy (ART) has on the health of such children. Using a triple difference specification, we find that adult access to ART resulted in increased...

The malaria eradication campaign that started in Sri Lanka in the late 1940s virtually eliminated malaria transmission on the island. I use the preeradication differences in malaria endemicity within Sri Lanka to identify the effect of malaria eradication on fertility and child survival. Malaria...

To improve public services, public sector managers must encourage reticent civil servants to enact effective reforms. We show through a randomized controlled trial that school principals, i.e., school mangers, can act as leaders to improve Instructional Management (0.3SD) and student learning...