There is increasing interest in expanding Medicare health insurance coverage in the U.S., but it is not clear whether the current program is the right foundation on which to build. Traditional Medicare covers a uniformset of benefits for all income groups and provides more generous access to...

The Medicare program is now an important source of transfers to elderly and disabled beneficiaries, and will continue to grow rapidly in the future. Because the Medicare program is so large in magnitude, it can have significant redistributional effects. In this paper, we measure the flow of...

This paper constructs high-frequency and timely income distributions for the United States. We develop a methodology to combine the information contained in high-frequency public data sources—including monthly household and employment surveys, quarterly censuses of employment and wages, and...

In this paper, we examine what groups of children are served by core childhood social-safety net programs—including Medicaid, EITC, CTC, SNAP, and AFDC/TANF—and how that's changed over time. We find that virtually all gains in spending on the social safety net for children since 1990 have...

Three tax credits benefit households who pay tuition and fees for higher education. The credits have been justified as an investment: generating more educated people and thus more earnings and externalities associated with education. The credits have also been justified purely as tax cuts to...

Our paper documents the large labor market wedges created by taxes, subsidies, and regulations included in the Affordable Care Act. The law changes terms of trade in both goods and factor markets for firms offering health insurance coverage. We use a multi-sector (intra-national) trade model to...

In this paper, we assess whether welfare reform affects earnings only through mean impacts that are constant within but vary across subgroups. This is important because researchers interested in treatment effect heterogeneity typically restrict their attention to estimating mean impacts that are...

This is the first paper to study the economic effects of drug-trafficking organization violence. We exploit the manyfold increase in homicides in 2008-2011 in Mexico resulting from its war on organized drug traffickers to estimate the effect of drug-related homicides on house prices. We use an...

We extend earlier research evaluating the Quebec Family Policy by providing the first evidence on the distributional effects of universal child care on two specific developmental outcomes. Our analysis uncovers substantial policy relevant heterogeneity in the estimated effect of access to...