Although substantial progress has been made in combating malnutrition at the global level, chronic maternal and child malnutrition remains a serious problem in many parts of the developing world. This paper, using a randomized control trial design in Nepal, evaluates a program that provided...

We examine the impact of air pollution (PM10 measure) on birth weight, probability of being Low Birth Weight (less than 2500 grams), and Very Low Birth Weight (less than 1500 grams). We exploit the unique interaction between rainfall and pollution accumulation in Santiago, Chile to pin down the...

The partition of India separated the jute mills of West Bengal from the farms in Bangladesh that supplied raw materials. The demand for loose jute in India rose dramatically, and Indian farmers responded by expanding jute acreage. At the same time, some three million migrants arrived in Eastern...

In 1957 the state of Mississippi amended its marriage law. Changes included raising the minimum age for men and women, parental consent requirements, compulsory blood tests and proof of age. As a result, the number of marriages performed in Mississippi fell by more than 60 percent in 2 years....

Developing country lenders are taking advantage of fintech tools to create fully digital loans on mobile phones. Using administrative and survey data, we study the take up and impacts of one of the most popular digital loan products in the world, M-Shwari in Kenya. While 34% of those eligible...

This paper examines the impact of fetal exposure to air pollution on 4th grade test scores in Santiago, Chile. We rely on comparisons across siblings which address concerns about locational sorting and all other time-invariant family characteristics that can lead to endogenous exposure to poor...

Using a large administrative data set from Chile, we find that, on average, boys perform better than girls in mathematics. In this paper, we document several features of their relative performance. First, we note that the gender gap appears to increase with age (it doubles between fourth grade...

We study the effect of birth weight on long-run outcomes, including permanent income, income across various stages of the lifecycle, education, social benefits take-up, and adult mortality. For this purpose, we have linked a unique dataset on nearly all Swedish twins born between 1926- 1958,...

This paper shows that health is an important determinant of labor market vulnerability during large economic crises. Using data on adults during Sweden's unexpected economic crisis in the early 1990s, we show that early and later life health are important determinants of job loss after the...

Comparing self-reports to administrative data records on diagnosis and prescription drug use, we find that survey respondents under-report mental health conditions 36% of the time when asked about diagnosis and about 20% of the time when asked about prescription drug use. Survey respondents are...