Social Security Disability Insurance (DI) awards rise in recessions and fall in expansions, especially for older adults. Using Medicare administrative data for DI entrants between 1991 and 2015, we provide new evidence on the health of DI recipients who enter at different ages and points in the...

In a New Keynesian DSGE model with non-Ricardian consumers, we show that automatic stabilization according to a countercyclical spending rule following the idea of the debt brake is well suited both to steer the economy and in terms of welfare. In particular, the adjustment account set up to...

This paper surveys the link between imperfect competition and the effects of fiscal policy on output, employment and welfare. We examine static and dynamic models, with and without entry under a variety of assumptions using a common analytical framework. We find that in general there is a robust...