Covered Interest Parity, Uncovered Interest Parity, and Exchange Rate Dynamics
AbstractA number of macroeconomic models of open economies under flexible exchange rate assume a strong version of perfect capital mobility which implies that currency speculation commands no risk premium. If this assumption is dropped a number of important results no longer obtain. First, the exchange rate and interest rate cannot be in steady state unless both the government deficit and current account equal zero, not simply their sum, as would otherwise be the case. Second, even in steady state the domestic interest rate can deviate from the foreign interest rate by an amount which de ends upon relative domestic asset supplies. Finally, introducing risk aversion on the part of speculators can reduce the response on impact of the exchange rate to changes in domestic asset supplies. In this sense rational speculators, if they are less risk averse than other agents, can destabilize exchange markets.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 0984.
Date of creation: Sep 1982
Date of revision:
Publication status: published as Eaton, Jonathan and Stephen J. Turnovsky. "Covered Interest Parity, Uncovered Interest Parity, and Exchange Rate Dynamics." Economic Journal, Vol. 93, No. 3. Cambridge University Press, (Sept. 1983), pp. 555-575. Journal of Economic Literature Vol. 22, No.1, (March 1984).
Note: ITI IFM
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Web page: http://www.nber.org
More information through EDIRC
Other versions of this item:
- Eaton, Jonathan & Turnovsky, Stephen J, 1983. "Covered Interest Parity, Uncovered Interest Parity and Exchange Rate Dynamics," Economic Journal, Royal Economic Society, vol. 93(371), pages 555-75, September.
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Willem H. Buiter & Marcus H. Miller, 1982.
"Real Exchange Rate Overshooting and the Output Cost of Bringing Down Inflation,"
NBER Working Papers
0749, National Bureau of Economic Research, Inc.
- Buiter, Willem H. & Miller, Marcus, 1982. "Real exchange rate overshooting and the output cost of bringing down inflation," European Economic Review, Elsevier, vol. 18(1), pages 85-123.
- Buiter, Willem H. & Miller, Marcus, 1982. "Real exchange rate overshooting and the output cost of bringing down inflation," European Economic Review, Elsevier, vol. 18(2), pages 85-123.
- Willem H. Buiter & Marcus Miller, 1991. "Real Exchange Rate Overshooting and the Output Cost of Bringing Down Inflation," NBER Chapters, in: International Volatility and Economic Growth: The First Ten Years of The International Seminar on Macroeconomics, pages 239-277 National Bureau of Economic Research, Inc.
- Buiter, Willem H & Miller, Marcus, 1981. "Real Exchange Rate Overshooting and the Output Cost of Bringing Down Inflation," The Warwick Economics Research Paper Series (TWERPS) 204, University of Warwick, Department of Economics.
- Turnovsky, Stephen J., 1981. "The asset market approach to exchange rate determination: Some short-run, stability, and steady-state properties," Journal of Macroeconomics, Elsevier, vol. 3(1), pages 1-32.
- Richard Harris & Douglas D. Purvis, 1979. "Equilibrium Theories of the Forward Exchange Rate," Working Papers 354, Queen's University, Department of Economics.
- Aliber, Robert Z, 1973. "The Interest Rate Parity Theorem: A Reinterpretation," Journal of Political Economy, University of Chicago Press, vol. 81(6), pages 1451-59, Nov.-Dec..
- James Tobin & Willem H. Buiter, 1974. "Long Run Effects of Fiscal and Monetary Policy on Aggregate Demand," Cowles Foundation Discussion Papers 384, Cowles Foundation for Research in Economics, Yale University.
- Frenkel, Jacob A & Levich, Richard M, 1975. "Covered Interest Arbitrage: Unexploited Profits?," Journal of Political Economy, University of Chicago Press, vol. 83(2), pages 325-38, April.
- Wilson, Charles A, 1979. "Anticipated Shocks and Exchange Rate Dynamics," Journal of Political Economy, University of Chicago Press, vol. 87(3), pages 639-47, June.
- Dornbusch, Rudiger & Fischer, Stanley, 1980. "Exchange Rates and the Current Account," American Economic Review, American Economic Association, vol. 70(5), pages 960-71, December.
- Driskill, Robert, 1980. "Exchange Rate Dynamics, Portfolio Balance, and Relative Prices," American Economic Review, American Economic Association, vol. 70(4), pages 776-83, September.
- Turnovsky,Stephen J., 1977. "Macroeconomic Analysis and Stabilization Policy," Cambridge Books, Cambridge University Press, number 9780521291873, October.
- Wolfgang Maennig & Warren Tease, 1987. "Covered interest parity in non-dollar euromarkets," Review of World Economics (Weltwirtschaftliches Archiv), Springer, vol. 123(4), pages 606-617, December.
- Jon Faust & John H. Rogers, 1999.
"Monetary policy's role in exchange rate behavior,"
International Finance Discussion Papers
652, Board of Governors of the Federal Reserve System (U.S.).
- Zervoyianni, Athina, 1996. "Product-market openness and dynamic responses to exogenous shocks and policies in a two-country, two-goods model," International Review of Economics & Finance, Elsevier, vol. 5(3), pages 269-290.
- Peter G. Szilagyi & Jonathan A. Batten, 2006. "Arbitrage, Covered Interest Parity and Long-Term Dependence between the US Dollar and the Yen," The Institute for International Integration Studies Discussion Paper Series iiisdp128, IIIS.
- Otavio De Medeiros, 2005. "Order Flow and Exchange Rate Dynamics in Brazil," Finance 0503019, EconWPA.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().
If references are entirely missing, you can add them using this form.