We assess the role of national fiscal policies, as automatic stabilizers, within a monetary union. We use a two-country New Keynesian DGE model which incorporates non-Ricardian consumers (as in Galì et al. 2004) and a home bias in the composition of national consumption bundles. We find that...

We assess the role of national fiscal policies, as automatic stabilizers, within a monetary union. We use a two-country New Keynesian DSGE model, incorporating non-Ricardian consumers and a home bias in national consumption. Fiscal policy directly stabilizes non-Ricardian agents' consumption. By...

This paper derives a New Keynesian dynamic general equilibrium model with liquidity constrained consumers and sticky prices. The model allows a role for both government spending and taxation in the DGE model. The model is then estimated using Euro area data. We demonstrate that there seems to be...

We Assess the extent to which fiscal policy, as automatic stabilisers, can stabilise national economies within EMU. We use a two-country New Keynesian DGE model with liquidity constrained consumers, sticky prices, and a home bias in the composition of national consumption bundles. The model...

Using U.S. quarterly data we provide VAR evidence showing that a positive productivity shock leads to a persistent decrease in the unemployment rate and in the price markup, together with an increase in aggregate profits. In response to the shock the labor share of income decreases on impact and...

The recent financial crisis has stimulated theoretical and empirical research on the propagation mechanisms underlying business cycles, in particular on the role of financial frictions. Many issues concerning the interactions between banking and monetary policy forced policy makers to rede.ne...

This paper provides optimal labor and dividend income taxation in a general equilibrium model with oligopolistic competition and endogenous firms' entry. In the long run the optimal dividend income tax corrects for inefficient entry. The dividend income tax depends on the form of competition and...

The recent financial crisis has stimulated theoretical and empirical research on the propagation mechanisms underlying business cycles, in particular on the role of financial frictions. Many issues concerning the interactions between banking and monetary policy forced policy makers to redefine...

We consider a standard growth model augmented with a share of rule of thumb con- sumers. A Government ?nances a preset level of public expenditure through ?at tax rates on labor and capital income and also makes lump sum transfers to non ricardian consumers. It has been shown in representative...

I introduce sticky wages in the model with credit constrained or “rule of thumb” consumers advanced by Galì, Valles and Lopez Salido (2005). I show that wage stickiness i) restores, in contrast with the results in Bilbiie (2005), the Taylor Principle as a necessary condition for equilibrium...