The dynamic relationship between real exchange rates, real interest rates and foreign exchange reserves : empirical evidence from China

This article examines the long-run and short-run relationship between China's real exchange rate, foreign exchange reserves and the real interest rate differential between China and the United States using monthly data from 1980 to 2002. Extensive testing for unit roots allowing for up to two structural breaks in the trend indicates that the variables are not integrated of the same order. Thus, the bounds testing approach to cointegration is used, which finds that there is a single long-run relationship between the three variables. In the long run the real exchange rate has a statistically significant positive effect on foreign exchange reserves. The coefficient on the real interest rate differential is also positive, but is statistically insignificant. In the short-run it is found that the relationship between the real exchange rate, real interest rate differential and foreign exchange reserves is non-monotonic.

Price dynamics, foreign exchange and anticipated shocks in a tourism economy

Using a dynamic model of an open monetary economy, this paper examines the effects of tourism-related anticipated shocks on goods prices and foreign exchange reserves. Foreign tourists consume mainly non-traded goods in holiday destinations, converting them into exportable goods. This gives rise to a tourism terms-of-trade effect that affects the accumulation of foreign exchange. Announcements of anticipated events bring tourist visits forward, resulting in an initial under-adjustment or an over-adjustment in the prices of the non-traded goods when the tourism terms-of-trade effect is positive or negative. This leads to an increase or a decrease in foreign reserves in the long run.

Price dynamics, foreign exchange and anticipated shocks in a tourism economy

Using a dynamic model of an open monetary economy, this paper examines the effects of tourism-related anticipated shocks on goods prices and foreign exchange reserves. Foreign tourists consume mainly non-traded goods in holiday destinations, converting them into exportable goods. This gives rise to a tourism terms-of-trade effect that affects the accumulation of foreign exchange. Announcements of anticipated events bring tourist visits forward, resulting in an initial underadjustment or an over-adjustment in the prices of the non-traded goods when the tourism termsof-trade effect is positive or negative. This leads to an increase or a decrease in foreign reserves in the long run.

The relation between foreign exchange and banking crises in emerging countries: information and expectations problems

Includes bibliography

Foreign exchange,

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Elements of foreign exchange.

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Banking practice and Foreign exchange.

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Model specification and forecasting foreign exchange rates with vector autoregressions

This study examines the forecasting accuracy of alternative vector autoregressive models each in a seven-variable system that comprises in turn of daily, weekly and monthly foreign exchange (FX) spot rates. The vector autoregressions (VARs) are in non-stationary, stationary and error-correction forms and are estimated using OLS. The imposition of Bayesian priors in the OLS estimations also allowed us to obtain another set of results. We find that there is some tendency for the Bayesian estimation method to generate superior forecast measures relatively to the OLS method. This result holds whether or not the data sets contain outliers. Also, the best forecasts under the non-stationary specification outperformed those of the stationary and error-correction specifications, particularly at long forecast horizons, while the best forecasts under the stationary and error-correction specifications are generally similar. The findings for the OLS forecasts are consistent with recent simulation results. The predictive ability of the VARs is very weak.