We apply Purchasing Power Parity (PPP) theory to the analysis of long- run equilibrium in the foreign exchange market. We study the case of Portugal vis-à-vis Germany and Spain, and the case of Spain vis-à-vis Germany, in the period 1960-1990. The empirical analysis was based on unit-root...

This study aims to analyse the Portuguese economic policy of disinflation through a nominal stabilization policy of the Portuguese escudo. We study the pegging of the Portuguese escudo (PTE) to the Deutsch mark (DM) knowing the reputation of the Bundesbank for its anti- inflationary record and...

We study the impact of Japanese foreign exchange intervention on the volatility of the yen/dollar exchange rate since the early 1990s based on a GARCH framework. Using daily intervention data provided by the Japanese Ministry of Finance, we show that the success of interventions varies over...

This paper investigates the asymmetric and persistent adjustment of the European real exchange rates using the framework of nonlinear cointegration. We explain the episodes of slow mean- reversion dynamics over the period from 1979 to 1999. A test of unit root against STAR cointegration is...

A crucial question centering many recent debates in the international macroeconomics is under which currency the price is sticky. This paper provides a microfoundation to study the firm¡¦s choice of price setting currency in the sticky price model. I first prove that the risk preference is a...

This paper analyses the implications of information dissemination on currency crises in models with self-fulfilling expectations. Following Morris/Shin (1999, 2000), we introduce noisy private and public information, so that under certain conditions for the noise parameters a unique equilibrium...

Objectives: The objectives of this empirical study are: firstly, to modify and extend the 'signals approach', developed by Kaminsky/Lizondo/Reinhart (1997) as an early warning system for currency crises, secondly, to apply it to transition economies in Central and Eastern Europe, and, thirdly,...

In the Mexican Peso crisis 1994/95, the lack of readily available information, particularly regarding monetary aggregates, has often been commented on. This paper analyzes empirically whether information disparity with respect to economic fundamentals contributed to the crisis. Using historical...

This paper examines currency derivatives that have emerged in international financial markets over the past two years, emphasizing the departures of spot exchange rate movements from the macroeconomic fundamentals among the “triad” currencies: the U.S. Dollar (USD), the German Mark (DM), and...

A set of error correction models are proposed for the nominal exchange rate between the Mexican peso and the United States dollar. The basic theoretical frameworks utilize balance of payment and monetary model constructs. Empirical estimation results are fairly weak for both specifications...