This paper provides some further tests for the proposition that a larger public sector leads to smaller output volatility. Both Gali and Fatas & Mihov have provided some evidence which appears to support this proposition. Their evidence is, however, based on a relatively small sample of...

This paper reconsiders the case for the use of fiscal policy based on a "functional finance" approach that advocates the use of fiscal policy to secure high levels of demand in the context of private aggregate demand, which would otherwise be too low. This "functional finance" view means that...

Recent developments in macroeconomic policy, in terms of both theory and practice, have elevated monetary policy while downgrading fiscal policy. Monetary policy has focused on the setting of interest rates as the key policy instrument, along with the adoption of inflation targets and the use of...

The paper discusses and revisits some of the most popular stories behind the 2001 financial crisis in Argentina, i.e. the prolonged overvaluation of the peso owing to the Currency Board arrangement, the lack of fiscal adjustment, and the negative external environment which triggered a “sudden...

The German Income Tax Reform 2000, which announced a reduction in income tax rates to be implemented in a series of three stages, was welcomed by the public as a step towards unleashing lurking growth potentials. Nonetheless, in the course of the year 2001 a dispute arose, centering around the...

We investigate the dynamic effects of five different fiscal shocks on the US economy using a structural vector autoregressive (SVAR) model that uses Blanchard-Quah type restrictions. We find that an increase in indirect taxes or in corporate taxes has a contractionary effect on the economy,...

In this paper we reconcile two opposing views about the elasticity of intertemporal substitution in consumption (EIS). Empirical studies using aggregate consumption data typically find that the EIS is close to zero (Hall, 1988). Calibrated models designed to match growth and fluctuations facts...

An overlapping generations model with two production factors and two types of agents is considered in presence of …nancial intermediation. The research focuses at the analysis of the consequences of a suddain negative production shock on a …nancial intermediation capacities and consequently...

The paper focuses on a comparison of bank-based andmarket-based …nancial systems with respect to their ability to smooth the negative consequences of a macroeconomic shock. The model describes a two-market OLG economy with two types of agents (workers and entrepreneurs) and a financial system...

Macroeconomic Policies of the Economic and Monetary Union: Theoretical Underpinnings and Challenges Philip Arestis and Malcolm Sawyer, The Levy Economics Institute and Leeds University Abstract This paper presents two issues: first, an effort to decipher the type of economic analysis and...