To investigate the time heterogeneity effects of fiscal policy in the U.S., we use a non-recursive, Blanchard and Perotti-like structural VAR with time-varying parameters, estimated through Bayesian simulation over the 1965:2-2009:2 period. Our evidence suggests that fiscal policy has lost some...

In this paper, standard SVAR tools and counterfactual simulation techniques are applied to study the behavior and countercyclical role of monetary and fiscal policies in the US. In order to set up the model properly, different issues raised by joint identification of monetary and fiscal policy...

This paper analyses the effects of the recent reform of the Estatuto da Aposentação, applicable to the contributors of the Caixa Geral de Aposentações (CGA). Using the "2005 Public Administration Human Resources Database", a simulation exercise is undertaken in order to evaluate the impact...

This paper develops a new measure of US fiscal policy shocks that intends to avoid the anticipation problem affecting conventional measures, being also arguably free from endogeneity. The shocks are intended to capture changes to the component of anticipated fiscal policy that is exogenous to...

This paper contributes to the discussion about the performance and efficiency of Portuguese secondary schools, using the stochastic production frontier analysis. We discuss the impact of school variables and the environment on output (measured by the average national examination scores), as...

To investigate time heterogeneity in the e¤ects of fiscal policy in the U.S., we use a non-recursive, Blanchard and Perotti-like structural VAR with time-varying parameters, estimated through Bayesian simulation over the 1965:2-2009:2 period. Our evidence suggests that fiscal policy has lost...