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Early Warning Systems: A Survey and a Regime-Switching Approach

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  • Mr. Abdul d Abiad

Abstract

Previous early-warning systems (EWSs) for currency crises have relied on models that require a priori dating of crises. This paper proposes an alternative EWS, based on a Markov-switching model, which identifies and characterizes crisis periods endogenously; this also allows the model to utilize information contained in exchange rate dynamics. The model is estimated using data for the period 1972-99 for the Asian crisis countries, taking a country-by-country approach. The model outperforms standard EWSs, both in signaling crises and reducing false alarms. Two lessons emerge. First, accounting for the dynamics of exchange rates is important. Second, different indicators matter for different countries, suggesting that the assumption of parameter constancy underlying panel estimates of EWSs may contribute to poor performance.

Suggested Citation

  • Mr. Abdul d Abiad, 2003. "Early Warning Systems: A Survey and a Regime-Switching Approach," IMF Working Papers 2003/032, International Monetary Fund.
  • Handle: RePEc:imf:imfwpa:2003/032
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    1. Eichengreen, Barry & Rose, Andrew & Wyplosz, Charles, 1996. " Contagious Currency Crises: First Tests," Scandinavian Journal of Economics, Wiley Blackwell, vol. 98(4), pages 463-484, December.
    2. Graciela Kaminsky & Saul Lizondo & Carmen M. Reinhart, 1998. "Leading Indicators of Currency Crises," IMF Staff Papers, Palgrave Macmillan, vol. 45(1), pages 1-48, March.
    3. Kumar, Mohan & Moorthy, Uma & Perraudin, William, 2003. "Predicting emerging market currency crashes," Journal of Empirical Finance, Elsevier, vol. 10(4), pages 427-454, September.
    4. James D. Hamilton & Oscar Jorda, 2002. "A Model of the Federal Funds Rate Target," Journal of Political Economy, University of Chicago Press, vol. 110(5), pages 1135-1167, October.
    5. Carmen M. Reinhart & Graciela L. Kaminsky, 1999. "The Twin Crises: The Causes of Banking and Balance-of-Payments Problems," American Economic Review, American Economic Association, vol. 89(3), pages 473-500, June.
    6. Libor Krkoska, 2001. "Assessing Macroeconomic Vulnerability in Central Europe," Post-Communist Economies, Taylor & Francis Journals, vol. 13(1), pages 41-55.
    7. Carmen M. Reinhart & Graciela L. Kaminsky, 1999. "The Twin Crises: The Causes of Banking and Balance-of-Payments Problems," American Economic Review, American Economic Association, vol. 89(3), pages 473-500, June.
    8. Mr. Francesco Caramazza & Mr. Luca A Ricci & Mr. Ranil M Salgado, 2000. "Trade and Financial Contagion in Currency Crises," IMF Working Papers 2000/055, International Monetary Fund.
    9. Valerie Cerra & Sweta Chaman Saxena, 2002. "Contagion, Monsoons, and Domestic Turmoil in Indonesia’s Currency Crisis," Review of International Economics, Wiley Blackwell, vol. 10(1), pages 36-44, February.
    10. Marc Klau & John Hawkins, 2000. "Measuring potential vulnerabilities in emerging market economies," BIS Working Papers 91, Bank for International Settlements.
    11. Jeanne, Olivier & Masson, Paul, 2000. "Currency crises, sunspots and Markov-switching regimes," Journal of International Economics, Elsevier, vol. 50(2), pages 327-350, April.
    12. Bussiere, Matthieu & Mulder, Christian, 2000. "Political Instability and Economic Vulnerability," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 5(4), pages 309-330, October.
    13. Reinhart, Carmen & Goldstein, Morris & Kaminsky, Graciela, 2000. "Assessing financial vulnerability, an early warning system for emerging markets: Introduction," MPRA Paper 13629, University Library of Munich, Germany.
    14. Kwack, Sung Yeung, 2000. "An empirical analysis of the factors determining the financial crisis in Asia," Journal of Asian Economics, Elsevier, vol. 11(2), pages 195-206.
    15. Hali J. Edison, 2003. "Do indicators of financial crises work? An evaluation of an early warning system," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 8(1), pages 11-53.
    16. Engel, Charles & Hamilton, James D, 1990. "Long Swings in the Dollar: Are They in the Data and Do Markets Know It?," American Economic Review, American Economic Association, vol. 80(4), pages 689-713, September.
    17. C. E. Weller, 2001. "Financial Crises After Financial Liberalisation: Exceptional Circumstances or Structural Weakness?," Journal of Development Studies, Taylor & Francis Journals, vol. 38(1), pages 98-127.
    18. Hamilton, James D, 1989. "A New Approach to the Economic Analysis of Nonstationary Time Series and the Business Cycle," Econometrica, Econometric Society, vol. 57(2), pages 357-384, March.
    19. Hamilton, James D., 1996. "Specification testing in Markov-switching time-series models," Journal of Econometrics, Elsevier, vol. 70(1), pages 127-157, January.
    20. Flood, Robert & Marion, Nancy, 1999. "Perspectives on the Recent Currency Crisis Literature," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 4(1), pages 1-26, January.
    21. Burkart, O. & Coudert, V., 2000. "Leading Indicators of Currency Crises in Emerging Economies," Working papers 74, Banque de France.
    22. Aaron Tornell, 1999. "Common Fundamentals in the Tequila and Asian Crises," Harvard Institute of Economic Research Working Papers 1868, Harvard - Institute of Economic Research.
    23. Filardo, Andrew J. & Gordon, Stephen F., 1998. "Business cycle durations," Journal of Econometrics, Elsevier, vol. 85(1), pages 99-123, July.
    24. Grier, Kevin B & Grier, Robin M, 2001. "Exchange Rate Regimes and the Cross-Country Distribution of the 1997 Financial Crisis," Economic Inquiry, Western Economic Association International, vol. 39(1), pages 139-148, January.
    25. Frankel, Jeffrey A. & Rose, Andrew K., 1996. "Currency crashes in emerging markets: An empirical treatment," Journal of International Economics, Elsevier, vol. 41(3-4), pages 351-366, November.
    26. Graciela Laura Kaminsky, 1997. "Leading Indicators of Currency Crises," IMF Working Papers 1997/079, International Monetary Fund.
    27. Goldfeld, Stephen M. & Quandt, Richard E., 1973. "A Markov model for switching regressions," Journal of Econometrics, Elsevier, vol. 1(1), pages 3-15, March.
    28. Fratzscher, M., 1999. "What Causes Currency Crises: Sunspots, Contagion or Fundamentals?," Economics Working Papers eco99/39, European University Institute.
    29. Cecchetti, Stephen G & Lam, Pok-sang & Mark, Nelson C, 1990. "Mean Reversion in Equilibrium Asset Prices," American Economic Review, American Economic Association, vol. 80(3), pages 398-418, June.
    30. Berg, Andrew & Pattillo, Catherine, 1999. "Predicting currency crises:: The indicators approach and an alternative," Journal of International Money and Finance, Elsevier, vol. 18(4), pages 561-586, August.
    31. Hamilton, James D., 1990. "Analysis of time series subject to changes in regime," Journal of Econometrics, Elsevier, vol. 45(1-2), pages 39-70.
    32. Robert B. Davies, 2002. "Hypothesis testing when a nuisance parameter is present only under the alternative: Linear model case," Biometrika, Biometrika Trust, vol. 89(2), pages 484-489, June.
    33. Hamilton, James D., 1988. "Rational-expectations econometric analysis of changes in regime : An investigation of the term structure of interest rates," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 385-423.
    34. Mr. Roberto Perrelli & Mr. Manuel De la Rocha & Mr. Christian B. Mulder, 2002. "The Role of Corporate, Legal and Macroeconomic Balance Sheet Indicators in Crisis Detection and Prevention," IMF Working Papers 2002/059, International Monetary Fund.
    35. Mr. Christian B. Mulder & Mr. Matthieu Bussière, 1999. "External Vulnerability in Emerging Market Economies: How High Liquidity Can Offset Weak Fundamentals and the Effects of Contagion," IMF Working Papers 1999/088, International Monetary Fund.
    36. P.J.G. Vlaar, 1999. "Currency Crises Models for Emerging Markets," WO Research Memoranda (discontinued) 595, Netherlands Central Bank, Research Department.
    37. Chang-Jin Kim & Charles R. Nelson, 1999. "State-Space Models with Regime Switching: Classical and Gibbs-Sampling Approaches with Applications," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262112388, December.
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