We construct a multiple-shock version of the Mortensen-Pissarides labor market search model to investigate the basic model’s well-known tendency to underpredict the volatility of key labor market variables. Data on U.S. job-finding and job separation probabilities are used to help estimate the...

This paper combines a discrete-time dynamic general equilibrium articulation of the standard model of labor market search with observed U.S. time series measures on employment, vacancies, and aggregate output to uncover the cyclical properties of three unobserved forcing variables that comprise...

This paper studies amplification of productivity shocks in labor markets through on-the-job-search. There is incomplete information about the quality of the employee-firm match which provides persistence in employment relationships and the rationale for on-the-job search. Amplification arises...

This paper combines a discrete-time dynamic general equilibrium articulation of the standard model of labor market search with observed U.S. time series measures on employment, vacancies, and aggregate output to uncover the cyclical properties of three unobserved forcing variables that comprise...

We review the positive and normative effects of a minimum wage in various versions of a search-theoretic model of the labor market.

Recent recessions have been followed by exceptionally slow recoveries in the labor market, and the current recession is shaping up to follow the same pattern. We take a close look at some labor market measures and uncover a difference between these recent recessions and those that preceded them...

Countries with very flexible institutions and labor market policies, like the U.S., experienced substantial increases in unemployment over the course of the Great Recession, while countries with relatively rigid institutions and strict labor market policies, like France, fared better. However,...

Okun’s law is a statistical relationship between unemployment and GDP that is widely used as a rule of thumb for assessing the unemployment rate—why it might be at a certain level or where it might be headed, for example. Unfortunately, the Okun’s law relationship is not stable over time,...

Unemployment has remained very high since the end of last recession, leading some economists to suggest that the underlying trend of the unemployment rate must have risen, driving unemployment permanently higher. Using a more accurate method of calculating the underlying trend, I find that the...

The past recession has hit the labor market especially hard, and economists are wondering whether some fundamentals of the market have changed because of that blow. Many are suggesting that the natural rate of long-term unemployment—the level of unemployment an economy can’t go below—has...