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...

A provocative paper by Shimer (2001) finds that state-level youth shares and unemployment rates are negatively correlated, in contrast to conventional assumptions about demographic effects on labor markets. This paper updates Shimer's regressions and shows that this surprising correlation...