Affirmative action in higher education may lead to mismatch, a situation where students benefiting from preferential admission struggle with their college-level work because of poor precollege academic preparation. In the United States, those students can switch majors if they underperform in...

Peers play an essential role in cognitive and non-cognitive skills formation. Ordinal rank may also change incentives and environment, impacting students' efforts. Using two rich administrative data sets and a rule of admission at one top university in Brazil, we apply a regression discontinuity...

We use four novel, cross-country comparable tax-benefit microsimulation models for Ecuador, Ghana, Tanzania, and South Africa to evaluate ex ante the expansion of a universal oldage pension in a static setting. Universal pensions would significantly reduce poverty and inequality in settings in...

Can students' rank in the ability distribution of their class impact their academic achievement? We aim to answer this question using a discontinuity generated by a rule for the distribution of students between classes at a prestigious Brazilian university. The rule means that in almost 30 per...

We exploit the variation in the admissions process across colleges of a leading Indian university to estimate the causal effects of enrolling in a selective college on: cognitive attainment using scores on standardized university exams; behavioural preferences such as risk, competitiveness, and...

This paper analyses the role of tertiary education on rural development. Using census data on villages in India for 2011, we find that skilled workers have had an important impact on rural prosperity. A 1 percentage point rise in the share of the village population with tertiary education raises...

We consider the interplay of climate change impacts, global mitigation policies, and the interests of developing countries to 2050. Focusing on Malawi, Mozambique, and Zambia, we employ a structural approach to biophysical and economic modeling that incorporates climate uncertainty and allows...

I examine impacts of general budget support in 12 countries using the synthetic control approach. First, I analyse changes in government expenditures on health before and after the introduction of budget support. Second, I look at neonatal mortality (a presumed proxy for improvements in health...