Real estate agents typically charge a 6 percent commission, regardless of the price of the house sold. As a consequence, the commission fee from selling a house will differ dramatically across cities depending on the average price of housing, although the effort necessary to match buyers and...

We quantify agglomeration spillovers by comparing changes in total factor productivity (TFP) among incumbent plants in "winning" counties that attracted a large manufacturing plant and "losing" counties that were the new plant's runner-up choice. Winning and losing counties have similar trends...

We exploit the major international health improvements from the 1940s to estimate the effect of life expectancy on economic performance. We construct predicted mortality using preintervention mortality rates from various diseases and dates of global interventions. Predicted mortality has a large...

A critical input for assessing the optimal size of disability insurance programs is the elasticity of labor force participation with respect to the generosity of benefits. Unfortunately, this parameter has been difficult to estimate in the context of the U.S. disability insurance program since...

We analyze the introduction of highly subsidized, universally accessible child care in Quebec, addressing the impact on child care utilization, maternal labor supply, and family well-being. We find strong evidence of a shift into new child care use, although some crowding out of existing...

The authors provide direct evidence on the effect of health insurance on health outcomes by examining the dramatic increases in the eligibility of pregnant women for the Medicaid program between 1979 and 1992. They find that the 30-percentage-point rise in Medicaid eligibility significantly...