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Is foreign exchange intervention effective? Some micro-analytical evidence from the Czech Republic

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  • Antonio Scalia

    (Banca d�Italia)

Abstract

I estimate a two-equation system on the euro-Czech koruna exchange rate and order flow at hourly frequency within the framework of Evans-Lyons (JME 2002). I use transac-tions data from the Reuters Spot Matching market in the second half of 2002, during which the Czech National Bank conducted discreet interventions to stem the appreciation of the domestic currency. I find a significant impact of order flow on the exchange rate, equal on average to 7.6 basis points per �10 million, of which 80 percent persists through the day. The news of intervention increases the price impact of order flow by 3.9 basis points per �10 million, consistently with the notion of intervention efficacy. The order flow equation yields in-conclusive results.

Suggested Citation

  • Antonio Scalia, 2006. "Is foreign exchange intervention effective? Some micro-analytical evidence from the Czech Republic," Temi di discussione (Economic working papers) 579, Bank of Italy, Economic Research and International Relations Area.
    • Handle: RePEc:bdi:wptemi:td_579_06
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    1. Bhattacharya, Utpal & Weller, Paul, 1997. "The advantage to hiding one's hand: Speculation and central bank intervention in the foreign exchange market," Journal of Monetary Economics, Elsevier, vol. 39(2), pages 251-277, July.
    2. Neely, Christopher J., 2002. "The temporal pattern of trading rule returns and exchange rate intervention: intervention does not generate technical trading profits," Journal of International Economics, Elsevier, vol. 58(1), pages 211-232, October.
    3. Hasbrouck, Joel, 1991. "Measuring the Information Content of Stock Trades," Journal of Finance, American Finance Association, vol. 46(1), pages 179-207, March.
    4. Kenneth A. Froot & Tarun Ramadorai, 2005. "Currency Returns, Intrinsic Value, and Institutional‐Investor Flows," Journal of Finance, American Finance Association, vol. 60(3), pages 1535-1566, June.
    5. Owen F. Humpage, 2003. "Government intervention in the foreign exchange market," Working Papers (Old Series) 0315, Federal Reserve Bank of Cleveland.
    6. Tomas Holub, 2005. "Forex interventions: the Czech experience," BIS Papers chapters, in: Bank for International Settlements (ed.), Foreign exchange market intervention in emerging markets: motives, techniques and implications, volume 24, pages 150-61, Bank for International Settlements.
    7. Breedon, Francis & Vitale, Paolo, 2004. "An empirical study of liquidity and information effects of order flow on exchange rates," Working Paper Series 424, European Central Bank.
    8. Alexis Derviz, 2003. "FOREX Microstructure, Invisible Price Determinants,and the Central Bank's Understanding of Exchange Rate Formation," Working Papers 2003/06, Czech National Bank.
    9. Gabriele Galati, 2000. "Trading volumes, volatility and spreads in foreign exchange markets: evidence from emerging market countries," BIS Working Papers 93, Bank for International Settlements.
    10. Martin D. D. Evans & Richard K. Lyons, 2017. "Time-Varying Liquidity in Foreign Exchange," World Scientific Book Chapters, in: Studies in Foreign Exchange Economics, chapter 8, pages 325-361, World Scientific Publishing Co. Pte. Ltd..
    11. Payne, Richard & Vitale, Paolo, 2003. "A transaction level study of the effects of central bank intervention on exchange rates," Journal of International Economics, Elsevier, vol. 61(2), pages 331-352, December.
    12. Vitale, Paolo, 1999. "Sterilised central bank intervention in the foreign exchange market," Journal of International Economics, Elsevier, vol. 49(2), pages 245-267, December.
    13. Galati, Gabriele & Melick, William & Micu, Marian, 2005. "Foreign exchange market intervention and expectations: The yen/dollar exchange rate," Journal of International Money and Finance, Elsevier, vol. 24(6), pages 982-1011, October.
    14. Danielsson, J. & Payne, R., 2002. "Real trading patterns and prices in spot foreign exchange markets," Journal of International Money and Finance, Elsevier, vol. 21(2), pages 203-222, April.
    15. Jun Cai & Yan-Leung Cheung & Raymond Lee & Michael Melvin, "undated". "'Once-in-a-Generation' Yen Volatility in 1998: Fundamentals, Intervention, and Order Flow," Working Papers 2132865, Department of Economics, W. P. Carey School of Business, Arizona State University.
    16. Domac, Ilker & Mendoza, Alfonso, 2004. "Is there room for foreign exchange interventions under an inflation targeting framework ? Evidence from Mexico and Turkey," Policy Research Working Paper Series 3288, The World Bank.
    17. Dominguez, Kathryn M. E., 2003. "The market microstructure of central bank intervention," Journal of International Economics, Elsevier, vol. 59(1), pages 25-45, January.
    18. Payne, Richard, 2003. "Informed trade in spot foreign exchange markets: an empirical investigation," Journal of International Economics, Elsevier, vol. 61(2), pages 307-329, December.
    19. 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.
    20. Adam Geršl & Tomáš Holub, 2006. "Foreign Exchange Interventions Under Inflation Targeting: The Czech Experience," Contemporary Economic Policy, Western Economic Association International, vol. 24(4), pages 475-491, October.
    21. Baillie, Richard T. & Humpage, Owen F. & Osterberg, William P., 2000. "Intervention from an information perspective," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 10(3-4), pages 407-421, December.
    22. 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.
    23. Martin D. D. Evans & Richard K. Lyons, 2017. "Informational Integration and FX Trading," World Scientific Book Chapters, in: Studies in Foreign Exchange Economics, chapter 7, pages 291-324, World Scientific Publishing Co. Pte. Ltd..
    24. Goodhart, Charles A. E. & Hesse, Thomas, 1993. "Central Bank Forex internvention assessed in continous time," Journal of International Money and Finance, Elsevier, vol. 12(4), pages 368-389, August.
    25. Fischer, Andreas M & Zurlinden, Mathias, 1999. "Exchange Rate Effects of Central Bank Interventions: An Analysis of Transaction Prices," Economic Journal, Royal Economic Society, vol. 109(458), pages 662-676, October.
    26. Peiers, Bettina, 1997. "Informed Traders, Intervention, and Price Leadership: A Deeper View of the Microstructure of the Foreign Exchange Market," Journal of Finance, American Finance Association, vol. 52(4), pages 1589-1614, September.
    27. Paolo Vitale, 2007. "A Guided Tour Of The Market Microstructure Approach To Exchange Rate Determination," Journal of Economic Surveys, Wiley Blackwell, vol. 21(5), pages 903-934, December.
    28. Kathryn Dominguez & Jeffrey A. Frankel, 1990. "Does Foreign Exchange Intervention Work?," Peterson Institute Press: All Books, Peterson Institute for International Economics, number 16, October.
    29. 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.
    30. Mr. Jorge I Canales Kriljenko, 2003. "Foreign Exchange Intervention in Developing and Transition Economies: Results of a Survey," IMF Working Papers 2003/095, International Monetary Fund.
    31. Morana, Claudio & Beltratti, Andrea, 2000. "Central bank interventions and exchange rates: an analysis with high frequency data," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 10(3-4), pages 349-362, December.
    32. Pasquariello, Paolo, 2010. "Central bank intervention and the intraday process of price formation in the currency markets," Journal of International Money and Finance, Elsevier, vol. 29(6), pages 1045-1061, October.
    33. Cai, Jun & Cheung, Yan-Leung & Lee, Raymond S. K. & Melvin, Michael, 2001. "'Once-in-a-generation' yen volatility in 1998: fundamentals, intervention, and order flow," Journal of International Money and Finance, Elsevier, vol. 20(3), pages 327-347, June.
    34. Torben G. Andersen & Tim Bollerslev, 1998. "Deutsche Mark-Dollar Volatility: Intraday Activity Patterns, Macroeconomic Announcements, and Longer Run Dependencies," Journal of Finance, American Finance Association, vol. 53(1), pages 219-265, February.
    35. 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.
    36. Chang, Yuanchen & Taylor, Stephen J., 1998. "Intraday effects of foreign exchange intervention by the Bank of Japan1," Journal of International Money and Finance, Elsevier, vol. 17(1), pages 191-210, February.
    37. Philippe Bacchetta & Eric van Wincoop, 2005. "Can Information Heterogeneity Explain the Exchange Rate Determination?," FAME Research Paper Series rp155, International Center for Financial Asset Management and Engineering.
    38. Martin D. D. Evans & Richard K. Lyons, 2001. "Portfolio Balance, Price Impact, and Secret Intervention," NBER Working Papers 8356, National Bureau of Economic Research, Inc.
    39. Popper, Helen & Montgomery, John D., 2001. "Information sharing and central bank intervention in the foreign exchange market," Journal of International Economics, Elsevier, vol. 55(2), pages 295-316, December.
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    More about this item

    Keywords

    Foreign exchange; central bank intervention; Czech koruna; ERM II; empirical microstructure;
    All these keywords.

    JEL classification:

    • E65 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Studies of Particular Policy Episodes
    • F31 - International Economics - - International Finance - - - Foreign Exchange
    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets

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