TY - JOUR AU - Dooley,Michael P. AU - Garber,Peter M. AU - Folkerts-Landau,David TI - The Two Crises of International Economics JF - National Bureau of Economic Research Working Paper Series VL - No. 13197 PY - 2007 Y2 - June 2007 UR - http://www.nber.org/papers/w13197 L1 - http://www.nber.org/papers/w13197.pdf N1 - Author contact info: Michael P. Dooley Department of Economics Engineering II University of California, Santa Cruz Santa Cruz, CA 95064 Tel: 831/459 3662 Fax: 831/459-5077 E-Mail: MPD@UCSC.EDU Peter M. Garber Deutsche Bank 60 Wall Street New York, NY 10005 Tel: 212/250-5466 Fax: 212/250-2628 E-Mail: peter.garber@db.com David Folkerts-Landau Deutsche Bank Deutsche Bank AG London 1 Great Winchester Street London EC2 2EQ United Kingdom E-Mail: david.folkerts-landau@db.com AB - In this essay, we argue that key assumptions in international macroeconomic theory, though useful for understanding the economic relationships among developed countries, have been pushed beyond their competence to include relationships between developed economies and emerging markets. The Achilles heel of this extended development model is the assumption that threats to deprive the debtor countries of gains from trade provide incentives for poor countries to repay more than trivial amounts of international debt. Replacing this assumption with the idea that collateral is required to support gross international capital flows suggests that the pattern of current account balances seen in recent years is a sustainable equilibrium. ER -