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Exchange Rate and Current Account Dynamics: the Role of Asset Market Structure, Long-Run Risk and Risk Appetite

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  • Robert Kollmann

    (ECARES, Universite Libre de Bruxelles)

Abstract

Standard macro models cannot explain why real exchange rates are volatile and disconnected from macro aggregates. Recent research argues that models with persistent growth rate shocks and recursive preferences can solve that puzzle (e.g., Colacito and Croce, 2013). I show that this result is highly sensitive to the structure of financial markets. When just a bond is traded internationally, then long-run risk generates insufficient exchange rate volatility. A long-run risk model with recursive-preferences can generate realistic exchange rate volatility, if all agents efficiently share their consumption risk by trading in complete financial markets; however, this entails massive international wealth transfers, and excessive swings in net foreign asset positions. By contrast, a long-run risk, recursive-preferences model in which only a fraction of households trades in complete markets, while the remaining households lead hand-to-mouth lives, can generate realistic exchange rate and external balance volatility. In that framework, a rise in the volatility of a country's endowment or in the risk appetite of local investors is predicted to deteriorate the country's trade balance, and to appreciate its real exchange rate. A rise in global volatility and risk aversion improves a country's current account if that country has lower steady state risk aversion than the rest of the world. These predictions seem consistent with the fact that fluctuations in the VIX are positively correlated with the US current account.

Suggested Citation

  • Robert Kollmann, 2015. "Exchange Rate and Current Account Dynamics: the Role of Asset Market Structure, Long-Run Risk and Risk Appetite," 2015 Meeting Papers 1397, Society for Economic Dynamics.
    • Handle: RePEc:red:sed015:1397
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    References listed on IDEAS

    as
    1. Edith Liu & Karen Lewis, 2012. "International Consumption Risk Is Shared After All: An Asset Return View," 2012 Meeting Papers 643, Society for Economic Dynamics.
    2. Baxter, Marianne & Crucini, Mario J, 1995. "Business Cycles and the Asset Structure of Foreign Trade," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 36(4), pages 821-854, November.
    3. Weil, Philippe, 1989. "The equity premium puzzle and the risk-free rate puzzle," Journal of Monetary Economics, Elsevier, vol. 24(3), pages 401-421, November.
    4. Gourio, François & Siemer, Michael & Verdelhan, Adrien, 2013. "International risk cycles," Journal of International Economics, Elsevier, vol. 89(2), pages 471-484.
    5. Robert Kollmann, 2013. "Tractable latent state filtering for non-linear DSGE models using a second-order Approximation," CAMA Working Papers 2013-29, Centre for Applied Macroeconomic Analysis, Crawford School of Public Policy, The Australian National University.
    6. Coeurdacier, Nicolas & Kollmann, Robert & Martin, Philippe, 2010. "International portfolios, capital accumulation and foreign assets dynamics," Journal of International Economics, Elsevier, vol. 80(1), pages 100-112, January.
    7. Michael B. Devereux & Robert Kollmann, 2012. "Symposium on international risk sharing: Introduction," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 45(2), pages 373-375, May.
    8. Baxter, Marianne, 1995. "International trade and business cycles," Handbook of International Economics, in: G. M. Grossman & K. Rogoff (ed.), Handbook of International Economics, edition 1, volume 3, chapter 35, pages 1801-1864, Elsevier.
    9. repec:hal:spmain:info:hdl:2441/c8dmi8nm4pdjkuc9g7084aa4m is not listed on IDEAS
    10. Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476, April.
    11. Backus, David K. & Smith, Gregor W., 1993. "Consumption and real exchange rates in dynamic economies with non-traded goods," Journal of International Economics, Elsevier, vol. 35(3-4), pages 297-316, November.
    12. Robert Kollmann, 2012. "Limited asset market participation and the consumption‐real exchange rate anomaly," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 45(2), pages 566-584, May.
    13. Martin M Andreasen & Jesús Fernández-Villaverde & Juan F Rubio-Ramírez, 2018. "The Pruned State-Space System for Non-Linear DSGE Models: Theory and Empirical Applications," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 85(1), pages 1-49.
    14. Christopher J. Erceg & Luca Guerrieri & Christopher Gust, 2006. "SIGMA: A New Open Economy Model for Policy Analysis," International Journal of Central Banking, International Journal of Central Banking, vol. 2(1), March.
    15. Jordi Galí & J. David López-Salido & Javier Vallés, 2007. "Understanding the Effects of Government Spending on Consumption," Journal of the European Economic Association, MIT Press, vol. 5(1), pages 227-270, March.
    16. Philippe Weil, 1990. "Nonexpected Utility in Macroeconomics," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 105(1), pages 29-42.
    17. in 't Veld, Jan & Kollmann, Robert & Pataracchia, Beatrice & Ratto, Marco & Roeger, Werner, 2014. "International capital flows and the boom-bust cycle in Spain," Journal of International Money and Finance, Elsevier, vol. 48(PB), pages 314-335.
    18. Kollmann, Robert, 1995. "Consumption, real exchange rates and the structure of international asset markets," Journal of International Money and Finance, Elsevier, vol. 14(2), pages 191-211, April.
    19. Larry G. Epstein & Stanley E. Zin, 2013. "Substitution, risk aversion and the temporal behavior of consumption and asset returns: A theoretical framework," World Scientific Book Chapters, in: Leonard C MacLean & William T Ziemba (ed.), HANDBOOK OF THE FUNDAMENTALS OF FINANCIAL DECISION MAKING Part I, chapter 12, pages 207-239, World Scientific Publishing Co. Pte. Ltd..
    20. Christelis, Dimitris & Georgarakos, Dimitris, 2013. "Investing at home and abroad: Different costs, different people?," Journal of Banking & Finance, Elsevier, vol. 37(6), pages 2069-2086.
    21. Riccardo Colacito & Mariano M. Croce, 2013. "International Asset Pricing with Recursive Preferences," Journal of Finance, American Finance Association, vol. 68(6), pages 2651-2686, December.
    22. Benigno, Gianluca & Thoenissen, Christoph, 2008. "Consumption and real exchange rates with incomplete markets and non-traded goods," Journal of International Money and Finance, Elsevier, vol. 27(6), pages 926-948, October.
    23. Devereux, Michael B. & Smith, Gregor W. & Yetman, James, 2012. "Consumption and real exchange rates in professional forecasts," Journal of International Economics, Elsevier, vol. 86(1), pages 33-42.
    24. Kollmann, Robert, 1996. "Incomplete asset markets and the cross-country consumption correlation puzzle," Journal of Economic Dynamics and Control, Elsevier, vol. 20(5), pages 945-961, May.
    25. Guglielmo Maria Caporale & Michael Donadelli & Alessia Varani, 2014. "International Capital Markets Structure, Preferences and Puzzles: The US-China Case," Discussion Papers of DIW Berlin 1362, DIW Berlin, German Institute for Economic Research.
    26. Lane, Philip R. & Milesi-Ferretti, Gian Maria, 2007. "The external wealth of nations mark II: Revised and extended estimates of foreign assets and liabilities, 1970-2004," Journal of International Economics, Elsevier, vol. 73(2), pages 223-250, November.
    27. Kollmann, Robert, 2001. "The exchange rate in a dynamic-optimizing business cycle model with nominal rigidities: a quantitative investigation," Journal of International Economics, Elsevier, vol. 55(2), pages 243-262, December.
    28. repec:hal:wpspec:info:hdl:2441/c8dmi8nm4pdjkuc9g7084aa4m is not listed on IDEAS
    29. Maurice Obstfeld & Kenneth Rogoff, 2001. "The Six Major Puzzles in International Macroeconomics: Is There a Common Cause?," NBER Chapters, in: NBER Macroeconomics Annual 2000, Volume 15, pages 339-412, National Bureau of Economic Research, Inc.
    30. Riccardo Colacito & Mariano M. Croce, 2011. "Risks for the Long Run and the Real Exchange Rate," Journal of Political Economy, University of Chicago Press, vol. 119(1), pages 153-181.
    31. Kollmann, Robert, 1991. ""Essays on International Business Cycles", PhD thesis, Economics Department, University of Chicago, 1991," MPRA Paper 69905, University Library of Munich, Germany.
    32. Juan Equiza Goni, 2014. "Sovereign Debt in the U.S. and Growth Expectations," Working Papers ECARES ECARES 2014-25, ULB -- Universite Libre de Bruxelles.
    33. Lane, Philip & Milesi-Ferretti, Gian Maria, "undated". "External Wealth of Nations," Instructional Stata datasets for econometrics extwealth, Boston College Department of Economics.
    34. Devereux, Michael B. & Kollmann, Robert, 2012. "International Risk Sharing," MPRA Paper 70129, University Library of Munich, Germany.
    35. Kollmann, Robert, 2006. "International Portfolio Equilibrium and the Current Account," CEPR Discussion Papers 5512, C.E.P.R. Discussion Papers.
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