Las principales propuestas de reforma del marco de política fiscal de la Unión Europea inciden en tres bloques de cuestiones: i) simplificación de las reglas, para dotarlas de mayor transparencia y flexibilidad; ii) incorporación de nuevos instrumentos supranacionales de compartición de...

Las principales propuestas de reforma del marco de política fiscal de la Unión Europea inciden en tres bloques de cuestiones: i) simplificación de las reglas, para dotarlas de mayor transparencia y flexibilidad; ii) incorporación de nuevos instrumentos supranacionales de compartición de...

We analyse the incidence of endogenous entry and firm TFP-heterogeneity on the response of aggregate inflation to exogenous shocks. We build up an otherwise standard DSGE model in which the number of firms is endogenously determined and firms differ in their steady state level of productivity....

In this paper we present the theoretical foundations and the simulation results obtained with a new dynamic general equilibrium model developed at the Banco de España for the Spanish economy and the rest of Euro area. The model is designed to help in simulating the effect of alternative shocks...

The Phillips curve has flattened out over the last decades. Inspired by the recent evidence about the dynamics of the industrial structure in some advanced economies, we build up a model that rationalizes this phenomenon as a result of the observed increase in polarization in many industries,...

The Phillips curve has flattened out over the last decades. We develop a model that rationalizes this phenomenon as a result of the observed increase in polarization in many industries, a process along which a few top firms gain an increasing share of their industry market. In the model, firms...

In this paper we study fiscal policy effects and fiscal space for countries in a monetary union with different levels of public debt. We develop a dynamic stochastic general equilibrium (DSGE) model of a two-country monetary union, calibrated to match the characteristics of Spain and Germany, in...