Using a four-country Mundell–Fleming model including portfolio and wealth effects, we explore the question whether some types of policy coordination could improve the outcomes of a financial shock like the Asian crisis. Time-consistent equilibria are computed : a Nash equilibrium, a target...

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...

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This paper deals with Euro introduction and ask whether it is likely to increase the exchange rates volatility on a world-wide scale. Following this purpose, we present a three country-model (US, Germany and France) and compare the exchange rate volatility according to the nature of the shock...

We reconsider the link between domestic public debts and average and domestic inflation rates in a monetary union, using a modified version of a model by Beetsma and Vermeylen (2002). It is thus possible to show that the causation between the inflation dynamics and the public finances might go...

Des économistes ont cru déceler dans l'économie danoise le paradigme des " contractions budgétaires expansionnistes ". L'intérêt pour le Danemark était alors dû à la simultanéité de trois phénomènes entre les années 1982 et 1986 : une reprise économique forte, une rigueur...

Though the promoters of the fiscal theory of the price level consider it as a counterrevolution to the Quantity theory, by demonstrating that price determination is also fiscally driven, we show that the standard framework they use is relevant only when public debt is monetised in the long run....

This article presents a survey of the Fiscal Theory of the Price Level. According to it, there are two stable regimes of economic policies: one, traditional, where the monetary authorities control inflation and where the fiscal authorities must be concerned with their intertemporal balance. The...