We investigate how the gender composition of migrant flows and the intra-household allocation of labor are employed as risk-coping strategies in El Salvador. We show that agricultural productivity shocks primarily increased male migration to the US and, at the same time, increased the number of...

We use panel data from El Salvador to investigate the intra-household allocation of labor as a risk-coping strategy. We show that adverse agricultural productivity shocks primarily increased male migration to the US with much smaller effects on female migration. This is consistent with the...

We investigate the proposition that the health of migrants does not constitute a random sample of the health of the sending region using data from the Panel Study of Income Dynamics on internal migration within the United States. Panel data is crucial, as it enables us to observe geographic...

In this paper, we use the death file from the Panel Study of Income Dynamics to investigate the relationship between county-level unemployment rates and mortality risk. After partialling out important confounding factors including baseline health status as well as state, industry and occupation...

Due to the large social costs of juvenile crime, policymakers have long been concerned about its causes. In the 2009-10 school year, the State of Hawaii responded to fiscal strains by furloughing all school teachers employed by the Department of Education and cancelling class for seventeen...

Recent research in the New England Journal of Medicine (NEJM) purports to show the existence of peer effects in the spread of obesity. Using a dataset of 5124 residents from Framingham, Massachusetts spanning the years 1971 to 2003, the authors show correlations between own weight gain and...

We investigate the impact of exogenous income shocks on health using twenty years of data from the Panel Study of Income Dynamics. To unravel the impact of income on health from unobserved heterogeneity and reverse causality, we employ techniques from the literature on the estimation of dynamic...

We consider the identification of state dependence in a dynamic Logit model with timevariant transition probabilities and an arbitrary distribution of the unobserved heterogeneity. We derive a simple result that allows us to test for the presence of state dependence in this model. Monte Carlo...

The potential influence of peers and social networks on individual outcomes is important to a variety of educational policy debates including school vouchers, special education, middle school grade configurations and tracking. Researchers usually address the identification problems associated...

We study the evolution of health investment over the life-cycle by calibrating a model of endogenous health accumulation. The model is able to produce the decline in labor supply with age as well as the hump-shaped consumption profile. In both cases, health and health investment play a crucial...