The literature on currency crisis has generally not answered to the following question: which economic policies may reduce the contagion effects of a speculative shock? We use a dynamic Mundell-Fleming model extended to four countries and compute three time-consistent equilibria: a Nash...

The debate on public finances’ sustainability has long focused on the conditions for the accumulation of debt. This implied that, empirically, the analyses revolved around estimations of dynamic versions of the debt accumulation equation, through unit root tests and cointegration tests between...

The paper first reviews the evolution of federal fiscal rules in the United States, showing a trend towards balanced-budget rules, not golden rules. An explanation to this trend is provided in a model that includes voter's preferences that are skewed by the history of the budget structure, and...

This article studies the impact of oil shocks on the macroeconomy in two ways insofar unexploited in the literature. The analysis is conducted at the global level, and it explicitly accounts for the potentially changing nature of oil shocks. Based on an original world GDP series and a grouping...

This paper describes recent trends on the efficiency of stabilisers in the European Union. Using both macro evidence on the cyclical sensitivity of budget deficit to economic activity, and micro evidence on the tax and expenditure profiles, we conclude, in agreement with the recent literature,...

According to the fiscal theory of the price level (FTPL), the interactions between monetary and fiscal policies with governments facing the possibility to act in a non-Ricardian manner make the general price level be fully determined. Here, depending on the expectations framework, we show to...

In this paper, we develop an analysis of the reasons for the apparent failure of the “Lisbon strategy” (2000) so far. After having made the general case for a comprehensive “institutionalist perspective” on the European economy, we first try to formalise the objectives of “Lisbon” in...

The purpose of this note is to compare the characteristics of the actual Stability and Growth Pact with that of a European "modified golden rule". The latter would consist in achieving in each EU country a cyclically-adjusted net-of-public-investment balance. The benchmark for comparison is the...

This paper contributes to the debate on fiscal governance for the European Monetary Union, assessing the different fiscal rules currently discussed. We simulate a small scale macroeconomic model with forward looking agents, augmented with a public finances block. We account for both the positive...