We propose a simple, distribution-free method for pooling synthetic control case studies using the mean percentile rank. We also test for heterogeneous treatment effects using the distribution of estimated ranks, which has a known form. We propose a cross-validation based procedure for model...

We assess alternative research designs for minimum wage studies. States in the U.S. with larger minimum wage increases differ from others in business cycle severity, increased inequality and polarization, political economy, and regional distribution. The resulting time-varying heterogeneity...

We assess alternative research designs for minimum wage studies. States in the U.S. with larger minimum wage increases differ from others in business cycle severity, increased inequality and polarization, political economy, and regional distribution. The resulting time-varying heterogeneity...

This report updates an earlier report from January of 2007, which found a steep rise in illegal firings of pro-union workers in the 2000s relative to the last half of the 1990s. It updates the index of the probability that a pro-union worker will be fired in the course of a union election...

This report uses data from the Bureau of Labor Statistics Consumer Expenditure Survey from 2004 to 2006 as well as data from the Congressional Budget Office to analyze the savings in prescription drug spending for seniors as a result of the Medicare Prescription Drug, Improvement, and...

This report finds a steep rise in illegal firings of pro-union workers in the 2000s relative to the last half of the 1990s. It uses published data from the National Labor Relations Board (NLRB) to update an index of the probability that a pro-union worker will be fired in the course of a union...