This testimony describes the results of a study of the Employment Service (ES) conducted by Dr. Jacobson and Prof. Arnold Katz of the University of Pittsburgh using data on over 100,000 individuals who registered with the Pennsylvania ES between 1978 and 1987, and an even larger sample of...

The 1990-1991 recession has intensified concerns about the consequences of workers' job losses. To estimate the magnitude and temporal pattern of displaced workers' earnings losses, we exploit an unusual administrative data set that includes both employees' quarterly earnings histories and...

In this testimony, I will sketch key findings from research that I conducted with others, bearing on the justification and effectiveness of trade adjustment assistance. Most economists agree that protecting workers from the negative consequences of the North American Free Trade Agreement is...