medium-term business cycle fluctuations in GDP, its components and the unemployment rate. Additionally, it facilitates …

where aggregate shocks have a permanent effect on the unemployment rate. If agents' wealth decreases, the unemployment rate … increases for a potentially indefinite period. This makes unemployment rate dynamics path dependent as in Blanchard and Summers … (1987). I argue that this feature explains the persistence of the unemployment rate in the U.S. after the Great Recession …