We build an analytically and computationally tractable stochastic equilibrium model of unemployment in heterogeneous … countercyclical unemployment, and is simultaneously consistent with procyclical reallocation, countercyclical separations and a … negatively-sloped Beveridge curve. Moreover, the model exhibits unemployment duration dependence, which (when calibrated to long …

unemployment and its duration distribution. Using the SIPP, we document the relation between workers' (gross and net) occupational … mobility and unemployment duration over the long run and business cycle. To interpret this evidence, we develop an analytically … countercyclical net occupational mobility, the large volatility of unemployment and the cyclical properties of the unemployment …