We use a dynamic game model of a two-country monetary union to study the impacts of an exogenous fall in aggregate demand, the resulting increase in public debt, and the consequences of a sovereign debt haircut for a member country or bloc of the union. Two different scenarios for such a haircut...

Was unsustainable fiscal policy one of the reasons for the recent crisis in Spain? This is tested by examining how the government’s primary surplus is reacting to the debt-GDP ratio. Using different models for the explanatory variables and the consideration of the correct detrending method led...

This paper considers a Ramsey model of linear capital and labor income taxation in which a benevolent government cannot commit ex-ante to a sequence of policies for the future. In this setup, if the government is forced to keep budget balance in every period, then it may not be able to sustain...

We test the relationship between the current account and fiscal policy for a group of small open developing economies with fixed exchange rates some of which are oil exporters. Specifically, we test the viewpoint of a Ricardian infinite-horizon representative agent model in which lower public...

The paper revisits the empirical link between fiscal policy and macroeconomic stability. Our basic presumption is that by definition, the operation of automatic stabilizers should always and everywhere contribute to greater macroeconomic stability (output and consumption). However, two stylized...

The main purposes of this paper are twofold: a) to determine if there are significant differences on the determinants of public expenditures and tax revenues between the so-called PIGS and the remaining Eurozone member states; b) to uncover possible explanations for the different situations in...

This paper presents a dynamic stochastic general equilibrium model with nominal rigidities, capital accumulation and finite horizons. Our New Keynesian framework exhibits intergenerational wealth effects and is intended to investigate the macroeconomic implications of fiscal policy, which is...

In the second half of the 20th century, Spain provides a case of political regime change, which according to some political economy models should also lead to a shift in the cyclical nature of fiscal policy. We find that in most of the pre-democratic era, there was a strong procyclical bias to...

Inflation and unemployment plagued the U S economy during the decade of the seventies Some economic models suggest that inflation and unemployment are bi-polar events - they cannot occur at the same time This article reviews two models that have been in the economics literature since the...