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International Portfolios: A Comparison of Solution Methods

Author

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  • Katrin Rabitsch

    (Department of Economics, Vienna University of Economics and Business)

  • Serhiy Stepanchuk

    (École Polytechnique Fédérale de Lausanne)

  • Viktor Tsyrennikov

    (Cornell University)

Abstract

We compare the performance of the perturbation-based (local) portfolio solution method of Devereux and Sutherland (2010a, 2011) with a global solution method. We find that the local method performs very well when the model is designed to capture stylized macroeconomic facts and countries/agents are symmetric, i.e. when the latter have similar size, face similar risks and trade assets with similar risk properties. It performs less satisfactory when the agents engaged in financial trade are asymmetric. The global solution method performs substantially better when the model is parameterized to match the observed equity premium, a key stylized finance fact.

Suggested Citation

  • Katrin Rabitsch & Serhiy Stepanchuk & Viktor Tsyrennikov, 2014. "International Portfolios: A Comparison of Solution Methods," Department of Economics Working Papers wuwp159, Vienna University of Economics and Business, Department of Economics.
    • Handle: RePEc:wiw:wiwwuw:wuwp159
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    Cited by:

    1. Trani, Tommaso, 2015. "Asset pledgeability and international transmission of financial shocks," Journal of International Money and Finance, Elsevier, vol. 50(C), pages 49-77.
    2. Rabitsch, Katrin & Stepanchuk, Serhiy, 2014. "A two-period model with portfolio choice: Understanding results from different solution methods," Economics Letters, Elsevier, vol. 124(2), pages 239-242.
    3. Gavazzoni, Federico & Santacreu, Ana Maria, 2020. "International R&D spillovers and asset prices," Journal of Financial Economics, Elsevier, vol. 136(2), pages 330-354.
    4. Zhang, Ning, 2019. "Country portfolios under global imbalances," European Economic Review, Elsevier, vol. 119(C), pages 302-317.
    5. Michael Siemer & Adrien Verdelhan & Francois Gourio, 2015. "Uncertainty and International Capital Flows," 2015 Meeting Papers 880, Society for Economic Dynamics.
    6. Grzegorz R. Dlugoszek, 2016. "Solving DSGE Portfolio Choice Models with Asymmetric Countries," SFB 649 Discussion Papers SFB649DP2016-009, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
    7. Stepanchuk, Serhiy & Tsyrennikov, Viktor, 2015. "Portfolio and welfare consequences of debt market dominance," Journal of Monetary Economics, Elsevier, vol. 74(C), pages 89-101.
    8. Khalil, Makram, 2019. "Cross-border portfolio diversification under trade linkages," Journal of Monetary Economics, Elsevier, vol. 104(C), pages 114-128.
    9. Katrin Rabitsch & Serhiy Stepanchuk, 2014. "A Two Period Model with Portfolio Choice: Understanding Results from Different Solution Methods," Department of Economics Working Papers wuwp162, Vienna University of Economics and Business, Department of Economics.
    10. Ana Maria Santacreu & Federico Gavazzoni, 2015. "International R&D Spillovers and Asset Prices," 2015 Meeting Papers 405, Society for Economic Dynamics.
    11. Coeurdacier, Nicolas & Rey, Hélène & Winant, Pablo, 2020. "Financial integration and growth in a risky world," Journal of Monetary Economics, Elsevier, vol. 112(C), pages 1-21.
    12. Oliver de Groot & Ceyhun Bora Durdu & Enrique G. Mendoza, 2019. "Approximately Right?: Global v. Local Methods for Open-Economy Models with Incomplete Markets," NBER Working Papers 26426, National Bureau of Economic Research, Inc.
    13. Cao, Dan & Evans, Martin & Lua, Wenlan, 2020. "Real Exchange Rate Dynamics Beyond Business Cycles," MPRA Paper 99054, University Library of Munich, Germany, revised 10 Mar 2020.
    14. Oliver de Groot & C. Bora Durdu & Enrique G. Mendoza, 2019. "Global v. Local Methods in the Analysis of Open-Economy Models with Incomplete Markets," Working Papers 201916, University of Liverpool, Department of Economics.
    15. Yu, Changhua, 2015. "Evaluating international financial integration in a center-periphery economy," Journal of International Economics, Elsevier, vol. 95(1), pages 129-144.
    16. Eugeni, Sara, 2015. "Nominal Exchange Rates and Net Foreign Assets' Dynamics: the Stabilization Role of Valuation Effects," MPRA Paper 63549, University Library of Munich, Germany.
    17. Coeurdacier, Nicolas & Rey, Hélène & Winant, Pablo, 2015. "Financial Integration and Growth in a Risky World," CEPR Discussion Papers 11009, C.E.P.R. Discussion Papers.
    18. Adams, Jonathan J. & Barrett, Philip, 2021. "Why are countries’ asset portfolios exposed to nominal exchange rates?," Journal of International Money and Finance, Elsevier, vol. 110(C).
    19. Aquino, Juan Carlos, 2018. "The Valuation Channel of External Adjustment in Small Open Economies," Working Papers 2018-011, Banco Central de Reserva del Perú.
    20. Robert Ready & Mariano Croce & Federico Gavazzoni & Riccardo Colacito, 2016. "Currency Risk Factors in a Recursive Multi-Country Economy," 2016 Meeting Papers 297, Society for Economic Dynamics.
    21. Jonathan J Adams & Philip Barrett, 2017. "Resolving International Macro Puzzles with Imperfect Risk Sharing and Global Solution Methods," Working Papers 001003, University of Florida, Department of Economics.
    22. Hyunju Lee, 2018. "Gross Capital Flows and International Diversification," 2018 Meeting Papers 51, Society for Economic Dynamics.

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    More about this item

    Keywords

    Country Portfolios; Solution Methods;

    JEL classification:

    • E44 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Financial Markets and the Macroeconomy
    • F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets

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