Policy Decentralization and Exchange Rate Management in Interdependent Economies
The paper provides a theoretical framework for analyzing policy formation among independent authorities operating in an interdependent environment. This is then applied to the analysis of optimal monetary policy in a stochastic two-country model with rational expectations. The main conclusions are 1) Optimal monetary policy requires a finite response of the money supply to the exchange rate (which is the only contemporaneously observed variable.) Neither a fixed nor a freely floating exchange rate is likely to be optimal. 2) Output stabilizing monetary policy may well require 'leaning with the wind' in the foreign exchange market, expanding the money supply when the home currency depreciates, thus increasing the volatility of the exchange rate. 3) The ability of the monetary authorities to influence real variables is due to the assumption that the private sector does not make exchange rate-contingent forward contracts.4) There are likely to be gains from policy coordination.
|Date of creation:||Aug 1980|
|Publication status:||published as Buiter, Willem H. and Jonathan Eaton. "Policy Decentralization and Exchange Rate Management in Interdependent Economies." Exchange Rate Management under Uncertainty, edited by J.S. Bhandari, (1985), pp. 31-54, MIT Press, Cambridge, MA.|
|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
References listed on IDEAS
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.:
- Boyer, Russell S, 1978. "Optimal Foreign Exchange Market Intervention," Journal of Political Economy, University of Chicago Press, vol. 86(6), pages 1045-1055, December.
- Turnovsky, Stephen J, 1980. "The Choice of Monetary Instrument under Alternative Forms of Price Expectations," The Manchester School of Economic & Social Studies, University of Manchester, vol. 48(1), pages 39-62, March.
- Laurence Weiss, 1979. "Information Aggregation and Policy," Cowles Foundation Discussion Papers 528, Cowles Foundation for Research in Economics, Yale University.
- Patrick, John D., 1973. "Establishing convergent decentralized policy assignment," Journal of International Economics, Elsevier, vol. 3(1), pages 37-51, February.
- Geoffrey Woglom, 1979. "Rational Expectations and Monetary Policy in a Simple Macroeconomic Model," The Quarterly Journal of Economics, Oxford University Press, vol. 93(1), pages 91-105.
- Robert S. Pindyck, 1976. "The Cost of Conflicting Objectives in Policy Formulation," NBER Chapters,in: Annals of Economic and Social Measurement, Volume 5, number 2, pages 239-248 National Bureau of Economic Research, Inc.
- Harris, Richard G & Purvis, Douglas D, 1981.
"Diverse Information and Market Efficiency in a Monetary Model of the Exchange Rate,"
Royal Economic Society, vol. 91(364), pages 829-847, December.
- Richard G. Harris & Douglas D. Purvis, 1978. "Diverse Information and Market Efficiency in a Monetary Model of the Exchange Rate," Working Papers 309, Queen's University, Department of Economics.
- William Poole, 1969. "Optimal choice of monetary policy instruments in a simple stochastic macro model," Special Studies Papers 2, Board of Governors of the Federal Reserve System (U.S.).
- William Poole, 1970. "Optimal choice of monetary policy instruments in a simple stochastic macro model," Staff Studies 57, Board of Governors of the Federal Reserve System (U.S.).
- Robert A. Mundell, 1962. "The Appropriate Use of Monetary and Fiscal Policy for Internal and External Stability," IMF Staff Papers, Palgrave Macmillan, vol. 9(1), pages 70-79, March.
- Richard N. Cooper, 1969. "Macroeconomic Policy Adjustment in Interdependent Economies," The Quarterly Journal of Economics, Oxford University Press, vol. 83(1), pages 1-24.
- Sargent, Thomas J & Wallace, Neil, 1975. ""Rational" Expectations, the Optimal Monetary Instrument, and the Optimal Money Supply Rule," Journal of Political Economy, University of Chicago Press, vol. 83(2), pages 241-254, April.
- Canzoneri, Matthew B., 1983. "Rational destabilizing speculation and exchange intervention policy," Journal of Macroeconomics, Elsevier, vol. 5(1), pages 75-90.
- Matthew B. Canzoneri, 1979. "Rational destabilizing speculation and exchange intervention policy," International Finance Discussion Papers 157, Board of Governors of the Federal Reserve System (U.S.).
- Don E. Roper & Stephen J. Turnovsky, 1980. "Optimal Exchange Market Intervention in a Simple Stochastic Macro Model," Canadian Journal of Economics, Canadian Economics Association, vol. 13(2), pages 296-309, May.
- William Poole, 1970. "Optimal Choice of Monetary Policy Instruments in a Simple Stochastic Macro Model," The Quarterly Journal of Economics, Oxford University Press, vol. 84(2), pages 197-216.
- Hamada, Koichi, 1976. "A Strategic Analysis of Monetary Interdependence," Journal of Political Economy, University of Chicago Press, vol. 84(4), pages 677-700, August.
- Lucas, Robert Jr., 1972. "Expectations and the neutrality of money," Journal of Economic Theory, Elsevier, vol. 4(2), pages 103-124, April.
- Robert J. Barro, 1978. "A Stochastic Equilibrium Model of an Open Economy Under Flexible Exchange Rates," The Quarterly Journal of Economics, Oxford University Press, vol. 92(1), pages 149-164.
- McCallum, B. T. & Whitaker, J. K., 1979. "The effectiveness of fiscal feedback rules and automatic stabilizers under rational expectations," Journal of Monetary Economics, Elsevier, vol. 5(2), pages 171-186, April.
- Aoki, Masanao, 1976. "On decentralized stabilization policies and dynamic assignment problems," Journal of International Economics, Elsevier, vol. 6(2), pages 143-171, May.
- Taylor, John B, 1977. "Conditions for Unique Solutions in Stochastic Macroeconomic Models with Rational Expectations," Econometrica, Econometric Society, vol. 45(6), pages 1377-1385, September. Full references (including those not matched with items on IDEAS)