TY - JOUR AU - Edwards,Sebastian TI - Crisis Prevention: Lessons from Mexico and East Asia JF - National Bureau of Economic Research Working Paper Series VL - No. 7233 PY - 1999 Y2 - July 1999 UR - http://www.nber.org/papers/w7233 L1 - http://www.nber.org/papers/w7233.pdf N1 - Author contact info: Sebastian Edwards UCLA Anderson Graduate School of Business 110 Westwood Plaza, Suite C508 Box 951481 Los Angeles, CA 90095-1481 Tel: 310/206-6797 Fax: 310/206-5825 E-Mail: sebastian.edwards@anderson.ucla.edu AB - This paper provides a comparative analysis of the East Asian and Mexican crises, and draws lessons for the emerging economies. Although much of the discussion concentrates on East Asia and Mexico, I also draw on the history of some previous crisis episodes. I argue that in spite of the efforts to understand the anatomy of currency crises, there are still a large number of controversial and unresolved issues. More to the point, I argue that some of the lessons extracted from these crises are based on a misreading of the historical record. As a result, some of the policy implications that have emerged from this debate are, to say the least, questionable. In particular, I make two points: First, I argue that, in general, current account ratios have limited usefulness in determining a country's financial health. Although I fall short of taking the position that the current account is completely irrelevant, I do argue that a rigid interpretation of current account ratios may be highly misleading. Second, I argue that the rapidly growing popularity of controls on capital inflows as a device for reducing external vulnerability is rooted in a misreading of the recent history of external crises. ER -