There is a widespread belief that changes in expectations may be an important independent driver of economic fluctuations. The news view of business cycles offers a formalization of this perspective. In this paper we discuss mechanisms by which changes in agents' information, due to the arrival...

The future of built-in stabilizers is currently a matter of concern due to the various challenges arising from the processes of fiscal consolidation, international integration and the reflux from the welfare state. The book gathers relevant material for assessing the issue from both theoretical...

We study the consequences of a working time reduction (WTR hereafter) in a growth model with efficiency wages and an essential natural resource (natural capital). Considering that technical progress cannot reduce the resource content of final production to zero, we show that the effects of a WTR...