This file is part of IDEAS, which uses RePEc data


[ Papers | Articles | Software | Books | Chapters | Authors | Institutions | JEL Classification | NEP reports | Search | New papers by email | Author registration | Rankings | Volunteers | FAQ | Blog | Help! ]

Monetary Policy in Dual Currency Environment

Author info | Abstract | Publisher info | Download info | Related research | Statistics
Author Info
Felices Guillermo () (Bank of England)
Tuesta Vicente () (Central Reserve Bank of Peru)
Abstract

We develop a small open economy general equilibrium model with sticky prices and partial dollarization -a situation where both domestic and foreign currencies coexist. We derive a tractable representation of the model in terms of domestic inflation and the output gap in which a trade-off, which depends on the degree of dollarization, arises endogenously due to the presence of foreign interest rate shocks. We use this framework to show analytically how higher degrees of dollarization induce larger volatilities of the output gap and inflation, thus hampering a central bank’s effectiveness in stabilizing the economy. Our impulse-response functions show that the transmission of such shocks has a positive (negative) effect on inflation and negative (positive) effect on the output gap when money aggregates and consumption are complements (substitutes). We also show that a standard Taylor rule guarantees real determinacy of the rational expectations equilibrium. Finally, we demonstrate that a higher degree of dollarization reduces the determinacy region when the overall money aggregate and consumption are substitutes.

Download Info
To download:

If you experience problems downloading a file, check if you have the proper application to view it first. Information about this may be contained in the File-Format links below. 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.

File URL: http://www.bcrp.gob.pe/docs/Publicaciones/Documentos-de-Trabajo/2007/Working-Paper-06-2007.pdf
File Format:
File Function: Application/pdf
Download Restriction: no

Publisher Info
Paper provided by Banco Central de Reserva del Perú in its series Working Papers with number 2007-006.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length:
Date of creation: Apr 2007
Date of revision:
Handle: RePEc:rbp:wpaper:2007-006

Contact details of provider:
Postal: Jr. Miro Quesada 441, Lima
Phone: 427-6250 ext. 3841
Fax: 426-6125
Web page: http://www.bcrp.gob.pe
More information through EDIRC

For technical questions regarding this item, or to correct its listing, contact: (Research Unit).

Related research
Keywords: Dollarization; Currency Substitution; Policy trade-off; Staggered Price Setting; Open Economy.;

Other versions of this item:

Find related papers by JEL classification:
E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General
E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
F00 - International Economics - - General - - - General
F30 - International Economics - - International Finance - - - General
F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics

This paper has been announced in the following NEP Reports:

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.:
  1. Backus, David K. & Smith, Gregor W., 1993. "Consumption and real exchange rates in dynamic economies with non-traded goods," Journal of International Economics, Elsevier, vol. 35(3-4), pages 297-316, November. [Downloadable!] (restricted)
  2. Obstfeld, Maurice & Rogoff, Kenneth, 1995. "Exchange Rate Dynamics Redux," CEPR Discussion Papers 1131, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
    Other versions:
  3. Alan Sutherland, 2002. "A Simple Second-Order Solution Method for Dynamic General Equilibrium Models," Discussion Paper Series, Department of Economics 0211, Department of Economics, University of St. Andrews. [Downloadable!]
    Other versions:
  4. Gianluca Benigno & Pierpaolo Benigno, 2003. "Designing targeting rules for international monetary policy cooperation," Working Paper Series 279, European Central Bank. [Downloadable!]
    Other versions:
  5. Mark Gertler & Simon Gilchrist & Fabio Natalucci, 2003. "External Constraints on Monetary Policy and the Financial Accelerator," NBER Working Papers 10128, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  6. Luis Felipe Cespedes & Roberto Chang & Andres Velasco, 2000. "Balance Sheets and Exchange Rate Policy," NBER Working Papers 7840, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  7. Thomas F. Cooley & Vincenzo Quadrini, 2001. "The costs of losing monetary independence: the case of Mexico," Proceedings, Federal Reserve Bank of Cleveland, pages 370-403.
    Other versions:
  8. Stephanie Schmitt-Grohe & Martin Uribe, 2001. "Closing Small Open Economy Models," Departmental Working Papers 200115, Rutgers University, Department of Economics. [Downloadable!]
    Other versions:
  9. Douglas Laxton & Paolo Pesenti, 2003. "Monetary Rules for Small, Open, Emerging Economies," NBER Working Papers 9568, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
    Other versions:
  10. Chari, V V & Kehoe, Patrick J & McGrattan, Ellen R, 2002. "Can Sticky Price Models Generate Volatile and Persistent Real Exchange Rates?," Review of Economic Studies, Blackwell Publishing, vol. 69(3), pages 533-63, July.
    Other versions:
  11. Brock, William A, 1974. "Money and Growth: The Case of Long Run Perfect Foresight," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 15(3), pages 750-77, October. [Downloadable!] (restricted)
  12. Taylor, John B., 1993. "Discretion versus policy rules in practice," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 39(1), pages 195-214, December. [Downloadable!] (restricted)
  13. Kiyotaki, Nobuhiro & Wright, Randall, 1993. "A Search-Theoretic Approach to Monetary Economics," American Economic Review, American Economic Association, vol. 83(1), pages 63-77, March. [Downloadable!] (restricted)
  14. Richard Clarida & Jordi Gali & Mark Gertler, 2001. "Optimal Monetary Policy in Open versus Closed Economies: An Integrated Approach," American Economic Review, American Economic Association, vol. 91(2), pages 248-252, May. [Downloadable!] (restricted)
  15. Richard Clarida & Jordi Galí & Mark Gertler, 2000. "Monetary Policy Rules And Macroeconomic Stability: Evidence And Some Theory," The Quarterly Journal of Economics, MIT Press, vol. 115(1), pages 147-180, February. [Downloadable!] (restricted)
    Other versions:
  16. Jordi Galí & Tommaso Monacelli, 2005. "Monetary Policy and Exchange Rate Volatility in a Small Open Economy," Review of Economic Studies, Blackwell Publishing, vol. 72(3), pages 707-734, 07. [Downloadable!] (restricted)
    Other versions:
  17. Benigno, Gianluca, 2004. "Real exchange rate persistence and monetary policy rules," Journal of Monetary Economics, Elsevier, vol. 51(3), pages 473-502, April. [Downloadable!] (restricted)
  18. Stephanie Schmitt-Grohe & Martin Uribe, 2000. "Stabilization Policy and the Costs of Dollarization," Departmental Working Papers 200006, Rutgers University, Department of Economics. [Downloadable!]
    Other versions:
  19. Roberto Chang & Andres Velasco, 2002. "Dollarization: Analytical Issues," NBER Working Papers 8838, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  20. Paul Castillo & Carlos Montoro & Vicente Tuesta, 2006. "An Estimated Stochastic General Equilibrium Model with Partial Dollarization: A Bayesian Approach," Working Papers Central Bank of Chile 381, Central Bank of Chile. [Downloadable!]
  21. Nicoletta Batini & Joseph Pearlman & Paul Levine, 2006. "Optimal Exchange Rate Stabilization in a Dollarized Economy with Inflation Targets," Computing in Economics and Finance 2006 148, Society for Computational Economics.
    Other versions:
  22. Julio Rotemberg & Michael Woodford, 1997. "An Optimization-Based Econometric Framework for the Evaluation of Monetary Policy," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 297-361 National Bureau of Economic Research, Inc. [Downloadable!]
  23. repec:rus:hseeco:124089 is not listed on IDEAS
  24. Jorge Selaive & Vicente Tuesta, 2003. "Net foreign assets and imperfect pass-through: the consumption real exchange rate anomaly," International Finance Discussion Papers 764, Board of Governors of the Federal Reserve System (U.S.). [Downloadable!]
    Other versions:
  25. Benigno, Pierpaolo, 2001. "Price Stability with Imperfect Financial Integration," CEPR Discussion Papers 2854, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
    Other versions:
Full references

Statistics
Access and download statistics

Did you know? You too can volunteer for RePEc, for example by providing information about publications in your institution.

This page was last updated on 2009-10-18.

This information is provided to you by IDEAS at the Department of Economics, College of Liberal Arts and Sciences, University of Connecticut using RePEc data on a server sponsored by the Society for Economic Dynamics.