Combining theoretical work with careful historical description and analysis of new data sources, History Matters makes a strong case for a more historical approach to economics, both by argument and by example. Seventeen original essays, written by distinguished economists and economic...

Combining theoretical work with careful historical description and analysis of new data sources, History Matters makes a strong case for a more historical approach to economics, both by argument and by example. Seventeen original essays, written by distinguished economists and economic...

One of the most important long-run trends in the U.S. labor market is polarization, defined as the relative growth of employment in high-skill jobs (such as management and technical positions) and low-skill jobs (such as food-service and janitorial work) amid the concurrent decline in...

Job losses during the Great Recession were concentrated among middle-skill workers, the same group that over the long run has suffered the most from automation and international trade. How might long-run occupational polarization be related to cyclical changes in middle-skill employment? We find...

During the last few decades, labor markets in advanced economies have become "polarized" as relative labor demand grows for high- and low-skill workers while it declines for middle-skill workers. This paper explores how polarization has interacted with the U.S. business cycle since the late...