This paper examines the time varying impact of technology news shocks on the U.S. economy during the Post-World War II era using a structural time varying parameter vector autoregressive (TVP-VAR) model. The identification restrictions are derived froma standard new Keynesian dynamic stochastic...

In most manufacturing industries output is adjusted in a lumpy way along three margins: shiftwork, weekend work, and closing a plant temporarily down. We incorporate such decisions into a dynamic general equilibrium model and study: (i) if such micro-level nonconvexities magnify business cycles;...

Convergence and synchronisation of business and growth cycles are important issues in the efficient formulation of euro area economic policies, and in particular European Central Bank (ECB) monetary policy. Although several studies in the economics literature address the issue of synchronicity...

This article addresses the impact of the current economic downturn on innovation across Europe. Using micro and macro data we investigate to what extent some characteristics of a country affect the reaction of its firms in terms of innovation investment. It emerges that the effects of the...

Both theoretical predictions of Keynesian view and a large body of empirical studies on developed countries suggest that business cycle fluctuations can be partially smoothed by counter-cyclical fiscal policies. Our paper extends this strand of literature by considering the nexus between output...

The paper explores the differences between IRAP (the Regional Tax on Productive Activities) and CBIT (the Comprehensive Business Income Tax), which approximately corresponds to allow the deduction of labor cost from the taxable base of IRAP. By developing a DSGE model that ncorporates business...

The study develops a simple general equilibrium model to infer relative quality changes, and applies the method to the US services goods economy in 1946-2005. The general equilibrium framework helps separate quantity and quality e¤ects on the observable relative price and budget share which...

This work aims to analyse the dynamics of macroeconomic fluctuations in Cameroon and to determine the resulting business and growth cycles turning point chronology. The construction of a reference turning point chronology poses some problems related to the choice of the methods to be used. In...

The identification of business cycles in India and construction of a composite leading indicator for forecasting the cyclical turning points have been the focus of this study. The cyclical analysis of monthly index of industrial production (IIP) in India applying the Bry-Boschan procedure...

The simulation model of business cycles emergence is proposed. In the first section a preliminary model of well known hog’s cycle is presented. The hog’s cycle is used as a metaphor for more general model of business cycles, which is presented in the second section. Emergence of fluctuations...