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The value of the dollar appears to move in one direction for long periods of time. We develop a new statistical model of exchange rate dynamics as a sequence of stochastic, segmented time trends. We reject the null hypothesis that exchange rates follow a random walk in favor of our model of long swings. Our model also generates better forecasts than a random walk. The specification is a natural framework for assessing the importance of the "peso problem" for the dollar. We nonetheless reject uncovered interest parity.
Call Number | Location | Available |
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TAER 8004 | PSB lt.dasar - Pascasarjana | 1 |
Penerbit | Nashville: American Economic Association 1990 |
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Edisi | Vol. 80, No. 4, Sep., 1990 |
Subjek | Dollar Market Data Natural framework |
ISBN/ISSN | 0002-8282 |
Klasifikasi | NONE |
Deskripsi Fisik | 25 p. |
Info Detail Spesifik | The American Economic Review |
Other Version/Related | Tidak tersedia versi lain |
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