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Country Portfolio Dynamics

  • Alan Sutherland
  • Michael B. Devereux

This paper presents a general approximation method for characterizing time-varying equilibrium portfolios in a two-country dynamic general equilibrium model. the method can be easily adapted to most dynamic general equilibrium models, it applies to environments in which markets are complete or incomplete, and it can be used for models of any dimension. Moreover, the approximation provides simple, easily interpretable closed form solutions for the dynamics of equilibrium portfolios.

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Paper provided by International Monetary Fund in its series IMF Working Papers with number 07/283.

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Length: 27
Date of creation: 01 Dec 2007
Date of revision:
Handle: RePEc:imf:imfwpa:07/283
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  1. Christopher A. Sims & Jinill Kim & Sunghyun Kim, 2003. "Calculating and Using Second Order Accurate Solution of Discrete Time Dynamic Equilibrium Models," Computing in Economics and Finance 2003 162, Society for Computational Economics.
  2. Lane, Philip R. & Milesi-Ferretti, Gian Maria, 2001. "The external wealth of nations: measures of foreign assets and liabilities for industrial and developing countries," Journal of International Economics, Elsevier, vol. 55(2), pages 263-294, December.
  3. Gian-Maria Milesi-Ferretti & Philip R. Lane, 2005. "A Global Perspectiveon External Positions," IMF Working Papers 05/161, International Monetary Fund.
  4. Michael B. Devereux & Makoto Saito, 2006. "A Portfolio Theory of International Capital Flows," The Institute for International Integration Studies Discussion Paper Series iiisdp124, IIIS.
  5. Schmitt-Grohé, Stephanie & Uribe, Martín, 2001. "Solving Dynamic General Equilibrium Models Using a Second-Order Approximation to the Policy Function," CEPR Discussion Papers 2963, C.E.P.R. Discussion Papers.
  6. Martin D. D. Evans & Viktoria Hnatkovska, 2005. "International Capital Flows, Returns and World Financial Integration," NBER Working Papers 11701, National Bureau of Economic Research, Inc.
  7. Kollmann, Robert, 2006. "International Portfolio Equilibrium and the Current Account," CEPR Discussion Papers 5512, C.E.P.R. Discussion Papers.
  8. Cedric Tille, 2005. "Financial Integration and the Wealth Effect of Exchange Rate Fluctuations," 2005 Meeting Papers 282, Society for Economic Dynamics.
  9. Jinill Kim & Sunghyun Kim & Ernst Schaumburg & Christopher A. Sims, 2003. "Calculating and Using Second Order Accurate Solutions of Discrete Time," Levine's Bibliography 666156000000000284, UCLA Department of Economics.
  10. Eric Van Wincoop & Cedric Tille, 2007. "International Capital Flows," NBER Working Papers 12856, National Bureau of Economic Research, Inc.
  11. Pierre-Olivier Gourinchas & Hélène Rey, 2007. "International Financial Adjustment," Journal of Political Economy, University of Chicago Press, vol. 115(4), pages 665-703, 08.
  12. Lombardo, Giovanni & Sutherland, Alan, 2007. "Computing second-order-accurate solutions for rational expectation models using linear solution methods," Journal of Economic Dynamics and Control, Elsevier, vol. 31(2), pages 515-530, February.
  13. Samuelson, Paul A, 1970. "The Fundamental Approximation Theorem of Portfolio Analysis in terms of Means, Variances, and Higher Moments," Review of Economic Studies, Wiley Blackwell, vol. 37(4), pages 537-42, October.
  14. Devereux, Michael B & Sutherland, Alan, 2009. "Valuation Effects and the Dynamics of Net External Assets," CEPR Discussion Papers 7273, C.E.P.R. Discussion Papers.
  15. Lane, Philip & Milesi-Ferretti, Gian Maria, . "External Wealth of Nations," Instructional Stata datasets for econometrics extwealth, Boston College Department of Economics.
  16. Ghironi, Fabio & Lee, Jaewoo & Rebucci, Alessandro, 2015. "The Valuation Channel of External Adjustment," CEPR Discussion Papers 10564, C.E.P.R. Discussion Papers.
  17. Akito Matsumoto & Charles Engel, 2005. "Portfolio Choice in a Monetary Open-Economy DSGE Model," IMF Working Papers 05/165, International Monetary Fund.
  18. Sy-Ming Guu & Kenneth L. Judd, 2001. "Asymptotic methods for asset market equilibrium analysis," Economic Theory, Springer, vol. 18(1), pages 127-157.
  19. Kenneth L. Judd, 1998. "Numerical Methods in Economics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262100711, June.
  20. Akito Matsumoto & Charles Engel, 2009. "The International Diversification Puzzle when Goods Prices Are Sticky: It's Really About Exchange-Rate Hedging, not Equity Portfolios," IMF Working Papers 09/12, International Monetary Fund.
  21. Michael B. Devereux & Alan Sutherland, 2007. "Solving for Country Portfolios in Open Economy Macro Models," Working Papers 162007, Hong Kong Institute for Monetary Research.
  22. repec:tcd:wpaper:tep16 is not listed on IDEAS
  23. Cedric Tille, 2003. "The impact of exchange rate movements on U.S. foreign debt," Current Issues in Economics and Finance, Federal Reserve Bank of New York, vol. 9(Jan).
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