Topic
Exchange rate
About: Exchange rate is a research topic. Over the lifetime, 47255 publications have been published within this topic receiving 944563 citations. The topic is also known as: foreign-exchange rate & forex rate.
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TL;DR: The authors analyzed the link between economic fundamentals and exchange rates by investigating the importance of real-time data and found that such economic news in the United States, Germany and the euro area have indeed been a driving force behind daily US dollar - euro/DEM exchange rate developments in the period 1993-2003.
Abstract: This paper analyses the link between economic fundamentals and exchange rates by investigating the importance of real-time data. We find that such economic news in the United States, Germany and the euro area have indeed been a driving force behind daily US dollar - euro/DEM exchange rate developments in the period 1993-2003. The larger importance of US macroeconomic news is at least partly explained by their earlier release time compared to corresponding German and euro area news. The exchange rate is also shown to respond more strongly to news in periods of large market uncertainty and when negative or large shocks occur. Overall, the model based on real-time data is capable of explaining about 75% of the monthly directional changes of the US dollar-euro exchange rate, although it does not explain well the magnitude of the exchange rate changes.
171 citations
TL;DR: This paper used recursive application of the Kalman filter to improve the predictive performance of a class of monetary exchange rate models, and found that allowing estimated parameters to vary over time enhances the models' forecasting performance for the dollar-pound, dollar-mark, and dollar-yen exchange rates.
Abstract: Varying-parameter estimation techniques based on recursive application of the Kalman filter are used to improve the predictive performance of a class of monetary exchange rate models. I find that allowing estimated parameters to vary over time enhances the models' forecasting performance for the dollar–pound, dollar–mark, and dollar–yen exchange rates. Contrary to earlier results in the literature, ex-post forecasts for the dollar-mark rate compare favorably with those obtained from the naive random walk forecasting rule.
171 citations
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TL;DR: In the context of a flexible-price monetary exchange rate model and the assumption of uncovered interest parity, the authors obtained a measure of the fundamental determinant of exchange rates, and explored the importance of non-linearities in the relationship between the exchange rates and fundamentals.
Abstract: In the context of a flexible-price monetary exchange rate model and the assumption of uncovered interest parity, we obtain a measure of the fundamental determinant of exchange rates. Daily data for the European Monetary System are used to explore the importance of non-linearities in the relationship between the exchange rates and fundamentals. Many implications of existing "target-zone" exchange rate models are tested; little support is found for existing non-linear models of limited exchange rate flexibility.
171 citations
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TL;DR: In this paper, a theoretical model for explaining how the euro could have increased trade by the large amounts found in the empirical literature was proposed, and a sectoral dataset was proposed to test the insights from the theory.
Abstract: This paper contributes to the literature on the impact of EMU on trade, adding two new elements. First, we propose a theoretical model for explaining how the euro could have increased trade by the large amounts found in the empirical literature. Second, we propose a sectoral dataset to test the insights from the theory. Our theoretical model shows that in a monopolistic competition set-up, the effect of exchange rate uncertainty on trade has nonlinear features, suggesting that EMU and a standard measure for exchange rate uncertainty should be jointly significant. Our empirical results confirm this finding, with a trade creating effect between 108 and 140% in a pooled regression, and between 54 to 88% when sectors are estimated individually. Importantly, we find evidence for a trade creating effect also for trade with third countries.
171 citations
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TL;DR: This paper showed that not only are overvaluations bad but undervaluations are also good for growth, a result squarely consistent with the Rodrik story but one that requires some gymnastics from the Washington Consensus viewpoint.
Abstract: There is good reason and much evidence to suggest that the real exchange rate matters for economic growth, but why? The "Washington Consensus" (WC) view holds that real exchange rate misalignment implies macroeconomic imbalances that are themselves bad for growth. In contrast, Rodrik (2008) argues that undervaluation relative to purchasing power parity is good for growth because it promotes the otherwise inefficiently small tradable sector. Our main result is that WC and the Rodrik views of the role of misalignment in growth are observationally equivalent for the main growth regressions he reports. There is an identification problem: Determinants of misalignment are also likely to be independent drivers of growth, and these types of growth regressions are hard-pressed to disentangle the different channels. However, we confirm that not only are overvaluations bad but undervaluations are also good for growth, a result squarely consistent with the Rodrik story but one that requires some gymnastics from the WC viewpoint.
171 citations