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Precautionary Savings and Global Imbalances in World General Equilibrium

  • Damiano Sandri

In this paper we assess the implications of precautionary savings for global imbalances by considering a world economy model composed by the US, the Euro Area, Japan, China, oil-exporting countries, and the rest of the world. These areas are assumed to differ only with respect to GDP volatility which is calibrated based on the 1980-2008 period. The model predicts a wide dispersion in net foreign asset positions, with the highly volatile oil-exporting countries accumulating very large asset holdings. While heterogeneity in GDP volatility may lead to large imbalances in international investment positions, its impact on current accounts is much weaker. This is because countries are expected to move towards their optimal NFA at a very slow pace.

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Paper provided by International Monetary Fund in its series IMF Working Papers with number 11/122.

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Length: 18
Date of creation: 01 Jun 2011
Date of revision:
Handle: RePEc:imf:imfwpa:11/122
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  1. Mendoza, Enrique G, 1991. "Real Business Cycles in a Small Open Economy," American Economic Review, American Economic Association, vol. 81(4), pages 797-818, September.
  2. Baxter, M. & Crucini, M., 1991. "Business Cycles and the Asset Structure of Foreign Trade," RCER Working Papers 316, University of Rochester - Center for Economic Research (RCER).
  3. Pablo A. Guerron-Quintana & Martin Uribe & Juan Rubio-Ramirez & Jesús Fernández-Villaverde, 2009. "Risk Matters: The Real E¤ects of Volatility Shocks," 2009 Meeting Papers 237, Society for Economic Dynamics.
  4. Clarida, Richard H, 1990. "International Lending and Borrowing in a Stochastic, Stationary Equilibrium," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 31(3), pages 543-58, August.
  5. Kjetil Storesletten & Fabrizio Zilibotti & Zheng Song, 2009. "Growing like China," 2009 Meeting Papers 912, Society for Economic Dynamics.
  6. Jaewoo Lee & Yongsung Chang & Sun-Bin Kim, 2009. "Accounting for Global Dispersion of Current Accounts," IMF Working Papers 09/276, International Monetary Fund.
  7. Enrique G. Mendoza & Ceyhun Bora Durdu & Marco Terrones, 2007. "Precautionary Demand for Foreign Assets in Sudden Stop Economies: An Assessment of the New Merchantilism," IMF Working Papers 07/146, International Monetary Fund.
  8. David K. Backus & Patrick J. Kehoe & Finn E. Kydland, 1991. "International real business cycles," Staff Report 146, Federal Reserve Bank of Minneapolis.
  9. Fogli, Alessandra & Perri, Fabrizio, 2006. "The 'Great Moderation' and the US External Imbalance," CEPR Discussion Papers 6010, C.E.P.R. Discussion Papers.
  10. Damiano Sandri, 2014. "Growth and Capital Flows with Risky Entrepreneurship," American Economic Journal: Macroeconomics, American Economic Association, vol. 6(3), pages 102-23, July.
  11. Enrique G. Mendoza & Vincenzo Quadrini & José-Víctor Ríos-Rull, 2009. "Financial Integration, Financial Development, and Global Imbalances," Journal of Political Economy, University of Chicago Press, vol. 117(3), pages 371-416, 06.
  12. Jonathan David Ostry & Atish R. Ghosh, 1992. "Macroeconomic Uncertainty, Precautionary Savings and the Current Account," IMF Working Papers 92/72, International Monetary Fund.
  13. Philip R. Lane & Gian Maria Milesi-Ferretti, 2006. "The External Wealth of Nations Mark II: Revised and Extended Estimates of Foreign Assets and Liabilities,1970–2004," The Institute for International Integration Studies Discussion Paper Series iiisdp126, IIIS.
  14. Rudolfs Bems & Irineu E. Carvalho Filho, 2009. "Current Account and Precautionary Savings for Exporters of Exhaustible Resources," IMF Working Papers 09/33, International Monetary Fund.
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