Fixed versus Flexible Exchange Rates: Which Provides More Fiscal Discipline?
In recent years the conventional wisdom has held that fixed rates provide more fiscal discipline than do flexible rates. In this paper we show that this wisdom need not hold in a standard model in which fiscal policy is endogenously determined by a maximizing fiscal authority. The claim that fixed rates induce more discipline stresses that sustained adoption of lax fiscal policies must eventually lead to an exhaustion of reserves and thus to a politically costly collapse of the peg. Hence, under fixed rates bad behavior today leads to punishment tomorrow. Under flexible rates bad behavior has costs as well. The difference is in the intertemporal distribution of these costs: flexible rates allow the effects of unsound fiscal policies to manifest themselves immediately through movements in the exchange rate. Hence, bad behavior today leads to punishment today. If fiscal authorities are impatient, flexible rates - by forcing the costs to be paid up-front - provide more fiscal discipline and higher welfare for the representative private agent. The recent experience of Sub- Saharan countries supplies some preliminary evidence that matches the predictions of the model.
|Date of creation:||May 1995|
|Publication status:||published as Tornell, Aaron and Andres Velasco. "Fixed Versus Flexible Exchange Rates: Which Provides More Fiscal Discipline?," Journal of Monetary Economics, 2000, v45(2,Apr), 399-436.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
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- Svensson, L.E.O., 1993.
"Fixed Exchange Rates As a Means to Price Stability: What Have we Learned?,"
553, Stockholm - International Economic Studies.
- Svensson, Lars E. O., 1994. "Fixed exchange rates as a means to price stability: What have we learned?," European Economic Review, Elsevier, vol. 38(3-4), pages 447-468, April.
- Svensson, Lars E O, 1994. "Fixed Exchange Rates as a Means to Price Stability: What Have We Learned?," CEPR Discussion Papers 872, C.E.P.R. Discussion Papers.
- Lars E.O. Svensson, 1993. "Fixed Exchange Rates as a Means to Price Stability: What Have We Learned," NBER Working Papers 4504, National Bureau of Economic Research, Inc.
- Michael W. Klein & Nancy P. Marion, 1994.
"Explaining the Duration of Exchange-Rate Pegs,"
NBER Working Papers
4651, National Bureau of Economic Research, Inc.
- Giavazzi, Francesco & Pagano, Marco, 1986.
"The Advantages of Tying One's Hands: EMS Discipline and Central Bank Credibility,"
CEPR Discussion Papers
135, C.E.P.R. Discussion Papers.
- Francesco Giavazzi & Marco Pagano, 1991. "The Advantage of Tying One's Hands: EMS Discipline and Central Bank Credibility," NBER Chapters, in: International Volatility and Economic Growth: The First Ten Years of The International Seminar on Macroeconomics, pages 303-330 National Bureau of Economic Research, Inc.
- Giavazzi, Francesco & Pagano, Marco, 1988. "The advantage of tying one's hands : EMS discipline and Central Bank credibility," European Economic Review, Elsevier, vol. 32(5), pages 1055-1075, June.
- Paul R Masson & Morris Goldstein & Jacob A. Frenkel, 1991. "Characteristics of a Successful Exchange Rate System," IMF Occasional Papers 82, International Monetary Fund.
- Calvo, Guillermo A, 1978. "On the Time Consistency of Optimal Policy in a Monetary Economy," Econometrica, Econometric Society, vol. 46(6), pages 1411-1428, November.
- Robert J. Barro & David B. Gordon, 1981.
"A Positive Theory of Monetary Policy in a Natural-Rate Model,"
NBER Working Papers
0807, National Bureau of Economic Research, Inc.
- Barro, Robert J & Gordon, David B, 1983. "A Positive Theory of Monetary Policy in a Natural Rate Model," Journal of Political Economy, University of Chicago Press, vol. 91(4), pages 589-610, August.
- Tornell, Aaron, 1999. "Voracity and growth in discrete time," Economics Letters, Elsevier, vol. 62(1), pages 139-145, January.
- V. V. Chari & Patrick E. Kehoe, 1990.
"Sustainable Plans and Mutual Default,"
IMF Working Papers
90/22, International Monetary Fund.
- Devarajan, Shantayanan & de Melo, Jaime, 1990. "Membership in the CFA zone : Odyssean journey or Trojan horse?," Policy Research Working Paper Series 482, The World Bank.
- Buiter, Willem H. & Corsetti, Giancarlo & Roubini, Nouriel, 1992.
"`Excessive Deficits': Sense and Nonsense in the Treaty of Maastricht,"
CEPR Discussion Papers
750, C.E.P.R. Discussion Papers.
- Buiter, W.H. & Corsetti, G. & Roubini, N., 1992. "Excessive Deficits: Sense and Nonsence in the Treaty of Maastricht," Papers 674, Yale - Economic Growth Center.
- V. V. Chari & Patrick J Kehoe, 1998.
Levine's Working Paper Archive
600, David K. Levine.
- La Ferrara, Eliana & Castillo, Gabriel & Nash, John, 1994. "The reform of mechanisms for foreign exchange allocation : theory and lessons from sub-Saharan Africa," Policy Research Working Paper Series 1268, The World Bank.
- Devarajan, Shantayanan & Rodrik, Dani, 1991.
"Do the benefits of fixed exchange rates outweigh their costs? The Franc Zone in Africa,"
Policy Research Working Paper Series
777, The World Bank.
- Shantayanan Devarajan & Dani Rodrik, 1991. "Do the Benefits of Fixed Exchange Rates Outweigh Their Costs? The Franc Zone in Africa," NBER Working Papers 3727, National Bureau of Economic Research, Inc.
- Sargent, Thomas J & Wallace, Neil, 1973. "The Stability of Models of Money and Growth with Perfect Foresight," Econometrica, Econometric Society, vol. 41(6), pages 1043-1048, November.
- Daniel Cohen & Philippe Michel, 1988. "How Should Control Theory Be Used to Calculate a Time-Consistent Government Policy?," Review of Economic Studies, Oxford University Press, vol. 55(2), pages 263-274.
- Thomas J. Sargent & Neil Wallace, 1981. "Some unpleasant monetarist arithmetic," Quarterly Review, Federal Reserve Bank of Minneapolis, issue Fall, pages -.
- Auernheimer, Leonardo, 1974. "The Honest Government's Guide to the Revenue from the Creation of Money," Journal of Political Economy, University of Chicago Press, vol. 82(3), pages 598-606, May/June.
- Maurice Obstfeld, 1985. "Floating Exchange Rates: Experience and Prospects," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 16(2), pages 369-464.
- Allan Drazen & Elhanan Helpman, 1987. "Stabilization with Exchange Rate Management," The Quarterly Journal of Economics, Oxford University Press, vol. 102(4), pages 835-855.
- Calvo, Guillermo A., 1991. "Temporary stabilization policy : The case of flexible prices and exchange rates," Journal of Economic Dynamics and Control, Elsevier, vol. 15(1), pages 197-213.
- Mohsin S. Khan, 1990. "The Macroeconomic Effects of Fund-Supported Adjustment Programs," IMF Staff Papers, Palgrave Macmillan, vol. 37(2), pages 195-231, June.
- Peter J Montiel & Bijan B. Aghevli & Mohsin S. Khan, 1991. "Exchange Rate Policy in Developing Countries; Some Analytical Issues," IMF Occasional Papers 78, International Monetary Fund.
- Stefania Bazzoni & Karim A. Nashashibi, 1993. "Alternative Exchange Rate Strategies and Fiscal Performance in Sub-Saharan Africa," IMF Working Papers 93/68, International Monetary Fund.
- Tornell, Aaron & Velasco, Andres, 1998. "Fiscal discipline and the choice of a nominal anchor in stabilization," Journal of International Economics, Elsevier, vol. 46(1), pages 1-30, October.
- Devarajan, Shantayanan & Rodrik, Dani, 1991. "Do the Benefits of Exchange Rates Outweigh Their Cost? The Franc Zone in Africa," CEPR Discussion Papers 561, C.E.P.R. Discussion Papers.
- Dornbusch, Rudiger & Giovannini, Alberto, 1990. "Monetary policy in the open economy," Handbook of Monetary Economics, in: B. M. Friedman & F. H. Hahn (ed.), Handbook of Monetary Economics, edition 1, volume 2, chapter 23, pages 1231-1303 Elsevier.
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