Using a New-Keynesian flexi-price model with external habit formation in consumption and labor supply, we identify the channels underlying the Easterlin Paradox (or “Happiness Inertia”, its generalization). These include whether external habit formation is in “difference” or “ratio”...

The question of why the unemployment rate takes a long time before it reverts back to its natural-rate following a negative exogenous shock has been the subject of unremitting interest in macroeconomics. This paper shows that the speed of adjustment to the steady-state unemployment and the...

This paper contributes to the growing literature that attempts to explain unemployment persistence. We show that when the economy is struck by a negative transitory (or permanent) demand or supply shock, firms can find their way back quicker to the pre-shock (or new) employment levels if they...