An Ex-Post Empirical Investigation of the Efficacy of Central Bank Interventions in Currency Markets: Bilateral Exchange Rate of the Dollar
This paper investigates the role of central bank intervention in currency markets. Specifically, the bilateral exchange rates of the dollar versus the British pound, Swiss franc, and the yen are examined. Central banks conduct open market operations in order to regulate exchange rates in currency markets. The daily data and appropriate EGARCH models, which account for information asymmetry, provide the time varying volatility measures in the market for the three exchange rates. It is shown that the ex-post daily volatility in two out of three cases rises with central bank market interventions, while there is no statistically significant reaction in the daily volatility. Our findings suggest that rational expectations of currency traders may be responsible for these findings. Furthermore, our findings show that central bank expectations of intervention and reality of exchange rate behavior may be inconsistent.
Volume (Year): 1 (2011)
Issue (Month): (August)
|Contact details of provider:|| Postal: |
Web page: http://www.bapress.ca
|Order Information:|| Postal: 17 Alton Towers Circle, Unit 101 Toronto, ON, M1V3L8, Canada|
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.:
- Mark P. Taylor, 2004.
"Is Official Exchange Rate Intervention Effective?,"
London School of Economics and Political Science, vol. 71, pages 1-11, 02.
- Kathryn M.E. Dominguez, 2003.
"When Do Central Bank Interventions Influence Intra-Daily and Longer-Term Exchange Rate Movements?,"
NBER Working Papers
9875, National Bureau of Economic Research, Inc.
- Dominguez, Kathryn M.E., 2006. "When do central bank interventions influence intra-daily and longer-term exchange rate movements?," Journal of International Money and Finance, Elsevier, vol. 25(7), pages 1051-1071, November.
- Kathryn M. E. Dominguez, 2003. "When Do Central Bank Interventions Influence Intra-Daily and Longer-Term Exchange Rate Movements?," Working Papers 506, Research Seminar in International Economics, University of Michigan.
- 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.
- Sarno, Lucio & Taylor, Mark P, 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.
- 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.
- Dominguez & K., 1997.
"The Market Microstructure of Central Bank Intervention,"
412, Research Seminar in International Economics, University of Michigan.
- Dominguez, Kathryn M. E., 2003. "The market microstructure of central bank intervention," Journal of International Economics, Elsevier, vol. 59(1), pages 25-45, January.
- Kathryn M. Dominguez, 1999. "The Market Microstructure of Central Bank Intervention," NBER Working Papers 7337, National Bureau of Economic Research, Inc.
- 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 1356-69, December.
- Dominguez, K.M., 1989.
"Market Responses To Coordinated Central Bank Intervention,"
179d, Harvard - J.F. Kennedy School of Government.
- Dominguez, Kathryn Mary, 1990. "Market responses to coordinated central bank intervention," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 32(1), pages 121-163, January.
- Kathryn M. Dominguez, 1989. "Market Responses To Coordinated Central Bank Intervention," NBER Working Papers 3192, National Bureau of Economic Research, Inc.
- Naranjo, Andy & Nimalendran, M, 2000. "Government Intervention and Adverse Selection Costs in Foreign Exchange Markets," Review of Financial Studies, Society for Financial Studies, vol. 13(2), pages 453-77.
- Richard T. Baillie & Owen F. Humpage, 1992. "Post-Louvre intervention: did target zones stabilize the dollar?," Working Paper 9203, Federal Reserve Bank of Cleveland.
- Aguilar, Javiera & Nydahl, Stefan, 2000. "Central bank intervention and exchange rates: the case of Sweden," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 10(3-4), pages 303-322, December.
- Kim, Suk-Joong & Sheen, Jeffrey, 2006. "Interventions in the Yen-dollar spot market: A story of price, volatility and volume," Journal of Banking & Finance, Elsevier, vol. 30(11), pages 3191-3214, November.
- 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.
- Nelson, Daniel B, 1991. "Conditional Heteroskedasticity in Asset Returns: A New Approach," Econometrica, Econometric Society, vol. 59(2), pages 347-70, March.
- Engle, Robert F, 1982. "Autoregressive Conditional Heteroscedasticity with Estimates of the Variance of United Kingdom Inflation," Econometrica, Econometric Society, vol. 50(4), pages 987-1007, July.
- Suardi, Sandy, 2008. "Central bank intervention, threshold effects and asymmetric volatility: Evidence from the Japanese yen-US dollar foreign exchange market," Economic Modelling, Elsevier, vol. 25(4), pages 628-642, July.
- Tim Bollerslev, 1986.
"Generalized autoregressive conditional heteroskedasticity,"
EERI Research Paper Series
EERI RP 1986/01, Economics and Econometrics Research Institute (EERI), Brussels.
- Bollerslev, Tim, 1986. "Generalized autoregressive conditional heteroskedasticity," Journal of Econometrics, Elsevier, vol. 31(3), pages 307-327, April.
- Dominguez, Kathryn M., 1998. "Central bank intervention and exchange rate volatility1," Journal of International Money and Finance, Elsevier, vol. 17(1), pages 161-190, February.
- Catherine Bonser-Neal, 1996. "Does central bank intervention stabilize foreign exchange rates?," Economic Review, Federal Reserve Bank of Kansas City, issue Q I, pages 43-57.
- Brissimis, Sophocles N. & Chionis, Dionysios P., 2004. "Foreign exchange market intervention: implications of publicly announced and secret intervention for the euro exchange rate and its volatility," Journal of Policy Modeling, Elsevier, vol. 26(6), pages 661-673, September.
- 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.
When requesting a correction, please mention this item's handle: RePEc:bap:journl:110402. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Bill)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.