In this study it is attempted to estimate the amount of speculation in foreign exchange market.

The paper addresses the issue of the role of exchange rate jumps. The short-run dynamics of the peseta's effective exchange rate vis-a- vis OECD countries over the period 1974:1 - 1995:9 is estimated using a PPP-based error-correction model enlarged with additional terms allowing for the...

When available financial securities allow investors to optimally diversify risk across countries, standard theory implies that exchange rates should reflect this behavior. However, exchange rates observed in the data deviate from these predictions. In this paper, we develop a framework to value...

This study empirically investigates how the invoice currency choice differs between intra-firm and arm's-length exports. We also examine whether other firm- and product-level characteristics affect the choice of invoice currency. This study is the first to be granted access to highly...

Recent theories of exchange rate determination have emphasized limited UIP arbitrage by international financial institutions. New regulations since 2008 have also lead to imperfect CIP arbitrage. We show that under limited CIP arbitrage the exchange rate and CIP deviation are jointly determined...

Korea's real exchange rate has displayed a mild downward trend since the 1980s, with fluctuations of ±20 percent around that trend. This pattern is surprising because the classic Harrod-Balassa-Samuelson framework suggests that countries experiencing rapid growth in the productivity of their...

Exchange rate targets in a stabilization game are considered. The targeting strategy consists on the choice of a desired level for the exchange and the weight assigned to such target in the loss function. The exchange rate target appears then as an intermediate objective and acts as a surrogate...

This paper provides empirical evidence on the effectiveness of movements in nominal exchange rates in smooting cyclical imbalances between countries, as explained by the literature on optimal currency areas.