Impacto de las Intervenciones Cambiarias sobre el Nivel y la Volatilidad de la Tasa de Cambio en Colombia
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DOI: 10.32468/be.561
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- Juan José Echavarría & Diego Vásquez & Mauricio Villamizar, 2010. "Impacto de las intervenciones cambiarias sobre el nivel y la volatilidad de la tasa de cambio en Colombia," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 28(62), pages 12-69, June.
- Juan José Echavarría & Mauricio Villamizar & Diego Vásquez, 2010. "Impacto de las intervenciones cambiarias sobre el nivel y la volatilidad de la tasa de cambio en Colombia," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 28(62), pages 12-69, June.
- Juan José Echavarría & Diego Vásquez & Mauricio Villamizar, 2009. "Impacto de las Intervenciones Cambiarias sobre el Nivel y la Volatilidad de la Tasa de Cambio en Colombia," Borradores de Economia 5509, Banco de la Republica.
References listed on IDEAS
- Robert P. Flood & Peter M. Garber, 1991.
"The Linkage Between Speculative Attack and Target Zone Models of Exchange Rates,"
The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(4), pages 1367-1372.
- Robert P. Flood & Peter M. Garber, 1989. "The Linkage Between Speculative Attack and Target Zone Models of Exchange Rates," NBER Working Papers 2918, National Bureau of Economic Research, Inc.
- Kearns, Jonathan & Rigobon, Roberto, 2005. "Identifying the efficacy of central bank interventions: evidence from Australia and Japan," Journal of International Economics, Elsevier, vol. 66(1), pages 31-48, May.
- Sebastian Edwards, 2006.
"The Relationship Between Exchange Rates and Inflation Targeting Revisited,"
NBER Working Papers
12163, National Bureau of Economic Research, Inc.
- Sebastian Edwards, 2006. "The Relationship Between Exchange Rates and Inflation Targeting Revisited," Working Papers Central Bank of Chile 409, Central Bank of Chile.
- Yin-Wong Cheung & Menzie D. Chinn, 1999. "Macroeconomic Implications of the Beliefs and Behavior of Foreign Exchange Traders," NBER Working Papers 7417, National Bureau of Economic Research, Inc.
- Matías Tapia & Andrea Tokman, 2004.
"Effects of Foreign Exchange Intervention under Public Information: The Chilean Case,"
Economía Journal, The Latin American and Caribbean Economic Association - LACEA, vol. 0(Spring 20), pages 215-256, January.
- Matías Tapia & Andrea Tokman, 2004. "Effects of Foreign Exchange Intervention Under Public Information: the Chilean Case," Working Papers Central Bank of Chile 255, Central Bank of Chile.
- Tapia, Matías & Tokman, Andrea, 2004. "Effects of foreign exchange intervention under public information: the Chilean case," LSE Research Online Documents on Economics 123134, London School of Economics and Political Science, LSE Library.
- Cutler, David M & Poterba, James M & Summers, Lawrence H, 1990.
"Speculative Dynamics and the Role of Feedback Traders,"
American Economic Review, American Economic Association, vol. 80(2), pages 63-68, May.
- David M. Cutler & James M. Poterba & Lawrence H. Summers, 1990. "Speculative Dynamics and the Role of Feedback Traders," NBER Working Papers 3243, National Bureau of Economic Research, Inc.
- Culter, D.M. & Poterba, J.M. & Summers, L.H., 1990. "Speculative Dynamics And The Role Of Feedback Traders," Working papers 545, Massachusetts Institute of Technology (MIT), Department of Economics.
- Disyatat, Piti & Galati, Gabriele, 2007.
"The effectiveness of foreign exchange intervention in emerging market countries: Evidence from the Czech koruna,"
Journal of International Money and Finance, Elsevier, vol. 26(3), pages 383-402, April.
- Gabriele Galati & Piti Disyatat, 2005. "The effectiveness of foreign exchange intervention in emerging market countries: evidence from the Czech koruna," BIS Working Papers 172, Bank for International Settlements.
- Guillermo A. Calvo & Carmen M. Reinhart, 2002.
"Fear of Floating,"
The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 117(2), pages 379-408.
- Guillermo A. Calvo & Carmen M. Reinhart, 2000. "Fear of Floating," NBER Working Papers 7993, National Bureau of Economic Research, Inc.
- Reinhart, Carmen & Calvo, Guillermo, 2002. "Fear of floating," MPRA Paper 14000, University Library of Munich, Germany.
- Reinhart, Carmen, 2001. "Fear of Floating: Exchange Rate Flexibility Indices," MPRA Paper 13196, University Library of Munich, Germany.
- Mark P. Taylor & Lucio Sarno, 2001.
"Official Intervention in the Foreign Exchange Market: Is It Effective and, If So, How Does It Work?,"
Journal of Economic Literature, American Economic Association, vol. 39(3), pages 839-868, September.
- Taylor, Mark & Sarno, Lucio, 2001. "Official Intervention in the Foreign Exchange Market: Is It Effective, and, If So, How Does It Work?," CEPR Discussion Papers 2690, C.E.P.R. Discussion Papers.
- Kim, Soyoung, 2003. "Monetary policy, foreign exchange intervention, and the exchange rate in a unifying framework," Journal of International Economics, Elsevier, vol. 60(2), pages 355-386, August.
- Michel Beine & Oscar Bernal Diaz, 2005.
"Why do Central Banks intervene secretly? preliminary evidence of the BoJ,"
DULBEA Working Papers
in, ULB -- Universite Libre de Bruxelles.
- Michel Beine & Oscar Bernal Diaz, 2007. "Why do Central Banks intervene secretly ?preliminary evidence of the BoJ," ULB Institutional Repository 2013/10421, ULB -- Universite Libre de Bruxelles.
- Levy-Yeyati, Eduardo & Sturzenegger, Federico & Gluzmann, Pablo Alfredo, 2013.
"Fear of appreciation,"
Journal of Development Economics, Elsevier, vol. 101(C), pages 233-247.
- Levy-Yeyati, Eduardo & Sturzenegger, Federico & Gluzmann, Pablo, 2007. "Fear of Appreciation," MPRA Paper 42917, University Library of Munich, Germany, revised Nov 2012.
- Eduardo Levy Yeyati and Federico Sturzenegger, 2007. "Fear of Appreciation," Business School Working Papers fearapp, Universidad Torcuato Di Tella.
- Levy-Yeyati, Eduardo & Sturzenegger, Federico, 2007. "Fear of Appreciation," Working Paper Series rwp07-047, Harvard University, John F. Kennedy School of Government.
- Levy-Yeyati, Eduardo & Sturzenegger, Federico, 2007. "Fear of appreciation," Policy Research Working Paper Series 4387, The World Bank.
- Lewis, Karen K, 1995.
"Are Foreign Exchange Intervention and Monetary Policy Related, and Does It Really Matter?,"
The Journal of Business, University of Chicago Press, vol. 68(2), pages 185-214, April.
- Lewis, K., 1993. "Are Foreign Exchange Intervention and Monetary Policy Related and Does it Really Matter," Weiss Center Working Papers 93-11, Wharton School - Weiss Center for International Financial Research.
- Karen K. Lewis, 1993. "Are Forign Exchange Intervention and Monetary Policy Related and Does it Really Matter?," NBER Working Papers 4377, National Bureau of Economic Research, Inc.
- Dornbusch, Rudiger, 1976. "Expectations and Exchange Rate Dynamics," Journal of Political Economy, University of Chicago Press, vol. 84(6), pages 1161-1176, December.
- Dominguez, Kathryn M & Frankel, Jeffrey A, 1993. "Does Foreign-Exchange Intervention Matter? The Portfolio Effect," American Economic Review, American Economic Association, vol. 83(5), pages 1356-1369, December.
- repec:bla:econom:v:71:y:2004:i::p:1-11 is not listed on IDEAS
- Anna Schwartz, 2000. "The Rise and Fall of Foreign Exchange Market Intervention as a Policy Tool," Journal of Financial Services Research, Springer;Western Finance Association, vol. 18(2), pages 319-339, December.
- Bollerslev, Tim & Chou, Ray Y. & Kroner, Kenneth F., 1992. "ARCH modeling in finance : A review of the theory and empirical evidence," Journal of Econometrics, Elsevier, vol. 52(1-2), pages 5-59.
- Maurice Obstfeld, 1994. "The Logic of Currency Crises," NBER Working Papers 4640, National Bureau of Economic Research, Inc.
- Almekinders, G.J. & Eijffinger, S.C.W., 1992.
"Daily Bundesbank and federal reserve intervention and the conditional variance tale in DM/$-returns,"
Research Memorandum
FEW 554, Tilburg University, School of Economics and Management.
- Geert J. Almekinders & Sylvester C. W. Eijffinger, 1992. "Daily Bundesbank and Federal Reserve intervention and the conditional variance tale in DM/$-returns," International Finance Discussion Papers 438, Board of Governors of the Federal Reserve System (U.S.).
- Almekinders, G.J. & Eijffinger, S.C.W., 1992. "Daily Bundesbank and federal reserve intervention and the conditional variance tale in DM/$-returns," Other publications TiSEM 85169e0f-3ef5-44a1-a3d0-3, Tilburg University, School of Economics and Management.
- Mr. Jorge I Canales Kriljenko & Mr. Cem Karacadag & Roberto Guimarães-Filho, 2003. "Official Intervention in the Foreign Exchange Market: Elements of Best Practice," IMF Working Papers 2003/152, International Monetary Fund.
- Herman Kamil, 2008. "Is Central Bank Intervention Effective Under Inflation Targeting Regimes? The Case of Colombia," IMF Working Papers 2008/088, International Monetary Fund.
- Kathryn M. Dominguez, 1993. "Does Central Bank Intervention Increase the Volatility of Foreign Exchange Rates?," NBER Working Papers 4532, National Bureau of Economic Research, Inc.
- Juan José Echavarría & Diego Vásquez, 2008.
"Expectativas, tasa de interés y tasa de cambio: paridad cubierta y no cubierta en Colombia, 2000-2007,"
Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, June.
- Juan José Echavarría & Diego Vásquez & Mauricio Villamizar, 2008. "Expectativas, tasa de interés y tasa de cambio: paridad cubierta y no cubierta en Colombia, 2000-2007," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 26(56), pages 150-203, June.
- Juan José Echavarría & Diego Vásquez & Mauricio Villamizar, 2008. "Expectativas, Tasa de Interés y Tasa de Cambio. Paridad Cubierta y no Cubierta en Colombia 2000- 2007," Borradores de Economia 486, Banco de la Republica de Colombia.
- Juan Jose Echavarría & Diego Vásquez & Mauricio Villamizar, 2008. "Expectativas, Tasa de Interés y Tasa de Cambio. Paridad Cubierta y no Cubierta en Colombia 2000-2007," Borradores de Economia 4514, Banco de la Republica.
- Anna J. Schwartz, 2000. "The Rise and Fall of Foreign Exchange Market Intervention," NBER Working Papers 7751, National Bureau of Economic Research, Inc.
- Domowitz, Ian & Hakkio, Craig S., 1985. "Conditional variance and the risk premium in the foreign exchange market," Journal of International Economics, Elsevier, vol. 19(1-2), pages 47-66, August.
- Baillie, Richard T. & Osterberg, William P., 1997. "Why do central banks intervene?," Journal of International Money and Finance, Elsevier, vol. 16(6), pages 909-919, December.
- Campbell, John Y. & Lo, Andrew W. & MacKinlay, A. Craig & Whitelaw, Robert F., 1998. "The Econometrics Of Financial Markets," Macroeconomic Dynamics, Cambridge University Press, vol. 2(4), pages 559-562, December.
- Paul R. Krugman, 1991. "Target Zones and Exchange Rate Dynamics," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 106(3), pages 669-682.
- Piti Disyatat & Gabriele Galati, 2005. "The effectiveness of foreign exchange intervention in emerging market countries," BIS Papers chapters, in: Bank for International Settlements (ed.), Foreign exchange market intervention in emerging markets: motives, techniques and implications, volume 24, pages 97-113, Bank for International Settlements.
- Mr. Ousmene J Mandeng, 2003. "Central Bank Foreign Exchange Market Intervention and Option Contract Specification: The Case of Colombia," IMF Working Papers 2003/135, International Monetary Fund.
- Beine, Michel & Bernal, Oscar, 2007. "Why do central banks intervene secretly?: Preliminary evidence from the BoJ," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 17(3), pages 291-306, July.
- Bofinger, Peter, 2001. "Monetary Policy: Goals, Institutions, Strategies, and Instruments," OUP Catalogue, Oxford University Press, number 9780199248568.
- Rasmus Fatum & Michael R. King, 2005. "Rules versus Discretion in Foreign Exchange Intervention: Evidence from Official Bank of Canada High-Frequency Data," EPRU Working Paper Series 05-06, Economic Policy Research Unit (EPRU), University of Copenhagen. Department of Economics.
- Frederic Mishkin & Klaus Schmidt-Hebbel, 2002. "A Decade of Inflation Targeting in the World: What Do We Know and What Do We Need to Know?," Central Banking, Analysis, and Economic Policies Book Series, in: Norman Loayza & Raimundo Soto & Norman Loayza (Series Editor) & Klaus Schmidt-Hebbel (Series Editor) (ed.),Inflation Targeting: Desing, Performance, Challenges, edition 1, volume 5, chapter 4, pages 171-220, Central Bank of Chile.
- Bonser-Neal, Catherine & Tanner, Glenn, 1996. "Central bank intervention and the volatility of foreign exchange rates: evidence from the options market," Journal of International Money and Finance, Elsevier, vol. 15(6), pages 853-878, December.
- José Darío Uribe & Jorge Toro, 2005. "Foreign exchange market intervention in Colombia," BIS Papers chapters, in: Bank for International Settlements (ed.), Foreign exchange market intervention in emerging markets: motives, techniques and implications, volume 24, pages 139-49, Bank for International Settlements.
- Christelle Lecourt & Helene Raymond, 2006. "Central bank interventions in industrialized countries: a characterization based on survey results," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 11(2), pages 123-138.
- Cheung, Yin-Wong & Wong, Clement Yuk-Pang, 2000. "A survey of market practitioners' views on exchange rate dynamics," Journal of International Economics, Elsevier, vol. 51(2), pages 401-419, August.
- Mussa, Michael, 1979. "Empirical regularities in the behavior of exchange rates and theories of the foreign exchange market," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 11(1), pages 9-57, January.
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Keywords
Intervenciones cambiarias; monto; modalidades e impacto de las intervenciones; función de reacción del banco central; estabilidad de parámetros y estimación Tobit; E-GARCH.;All these keywords.
JEL classification:
- E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies
- F31 - International Economics - - International Finance - - - Foreign Exchange
- F32 - International Economics - - International Finance - - - Current Account Adjustment; Short-term Capital Movements
- G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
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