IDEAS home Printed from https://ideas.repec.org/p/diw/diwwpp/dp1974.html
   My bibliography  Save this paper

Wage Risk and Portfolio Choice: The Role of Correlated Returns

Author

Listed:
  • Johannes König
  • Maximilian Longmuir

Abstract

From standard portfolio-choice theory it is well-understood that background risk, overwhelmingly due to wage risk, is one of the central determinants of individuals’ portfolio composition: higher background risk reduces risky investments. However, if background risk is negatively correlated with financial market risk, higher background risk implies more risky investment. We quantify the influence of wage risk on German investors’ financial portfolio shares and find that an increase of the residual variance of wages by one standard deviation implies a reduction of the financial portfolio share by 3 percentage points. We do not find that the correlation of wage risk with financial market risk has a significant impact on portfolio choice and provide evidence that this may be due to a lack of salience.

Suggested Citation

  • Johannes König & Maximilian Longmuir, 2021. "Wage Risk and Portfolio Choice: The Role of Correlated Returns," Discussion Papers of DIW Berlin 1974, DIW Berlin, German Institute for Economic Research.
    • Handle: RePEc:diw:diwwpp:dp1974
    as

    Download full text from publisher

    File URL: https://www.diw.de/documents/publikationen/73/diw_01.c.825254.de/dp1974.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Levy, Haim & Levy, Moshe, 2014. "The home bias is here to stay," Journal of Banking & Finance, Elsevier, vol. 47(C), pages 29-40.
    2. Greg Kaplan, 2012. "Inequality and the life cycle," Quantitative Economics, Econometric Society, vol. 3(3), pages 471-525, November.
    3. Richard Blundell & Alan Duncan & Costas Meghir, 1998. "Estimating Labor Supply Responses Using Tax Reforms," Econometrica, Econometric Society, vol. 66(4), pages 827-862, July.
    4. Sarah K. Burns & James P. Ziliak, 2017. "Identifying the Elasticity of Taxable Income," Economic Journal, Royal Economic Society, vol. 127(600), pages 297-329.
    5. Thomas Dohmen & Armin Falk & David Huffman & Uwe Sunde & Jürgen Schupp & Gert G. Wagner, 2011. "Individual Risk Attitudes: Measurement, Determinants, And Behavioral Consequences," Journal of the European Economic Association, European Economic Association, vol. 9(3), pages 522-550, June.
    6. Carsten Schröder & Charlotte Bartels & Konstantin Göbler & Markus M. Grabka & Johannes König & Rainer Siegers & Sabine Zinn, 2020. "Improving the Coverage of the Top-Wealth Population in the Socio-Economic Panel (SOEP)," SOEPpapers on Multidisciplinary Panel Data Research 1114, DIW Berlin, The German Socio-Economic Panel (SOEP).
    7. Laurent E. Calvet & John Y. Campbell & Paolo Sodini, 2007. "Down or Out: Assessing the Welfare Costs of Household Investment Mistakes," Journal of Political Economy, University of Chicago Press, vol. 115(5), pages 707-747, October.
    8. Breunig, Christoph & Huck, Steffen & Schmidt, Tobias & Weizsäcker, Georg, 2021. "The Standard Portfolio Choice Problem in Germany," EconStor Open Access Articles and Book Chapters, ZBW - Leibniz Information Centre for Economics, vol. 131(638), pages 2413-2446.
    9. Erik Hurst & Annamaria Lusardi & Arthur Kennickell & Francisco Torralba, 2010. "The Importance of Business Owners in Assessing the Size of Precautionary Savings," The Review of Economics and Statistics, MIT Press, vol. 92(1), pages 61-69, February.
    10. Andreas Fagereng & Charles Gottlieb & Luigi Guiso, 2017. "Asset Market Participation and Portfolio Choice over the Life-Cycle," Journal of Finance, American Finance Association, vol. 72(2), pages 705-750, April.
    11. Fatih Guvenen, 2007. "Learning Your Earning: Are Labor Income Shocks Really Very Persistent?," American Economic Review, American Economic Association, vol. 97(3), pages 687-712, June.
    12. Necker, Sarah & Ziegelmeyer, Michael, 2016. "Household risk taking after the financial crisis," The Quarterly Review of Economics and Finance, Elsevier, vol. 59(C), pages 141-160.
    13. Cardak, Buly A. & Wilkins, Roger, 2009. "The determinants of household risky asset holdings: Australian evidence on background risk and other factors," Journal of Banking & Finance, Elsevier, vol. 33(5), pages 850-860, May.
    14. Frank M. Fossen, 2011. "The Private Equity Premium Puzzle Revisited—New Evidence on the Role of Heterogeneous Risk Attitudes," Economica, London School of Economics and Political Science, vol. 78(312), pages 656-675, October.
    15. Greg Kaplan & Giovanni L. Violante & Justin Weidner, 2014. "The Wealthy Hand-to-Mouth," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 45(1 (Spring), pages 77-153.
    16. Bonin, Holger & Dohmen, Thomas & Falk, Armin & Huffman, David & Sunde, Uwe, 2007. "Cross-sectional earnings risk and occupational sorting: The role of risk attitudes," Labour Economics, Elsevier, vol. 14(6), pages 926-937, December.
    17. Eeckhoudt, Louis & Gollier, Christian & Schlesinger, Harris, 1996. "Changes in Background Risk and Risk-Taking Behavior," Econometrica, Econometric Society, vol. 64(3), pages 683-689, May.
    18. Frank M. Fossen & Johannes König & Carsten Schröder, 2024. "Risk preference and entrepreneurial investment at the top of the wealth distribution," Empirical Economics, Springer, vol. 66(2), pages 735-761, February.
    19. Francisco Gomes & Michael Haliassos & Tarun Ramadorai, 2021. "Household Finance," Journal of Economic Literature, American Economic Association, vol. 59(3), pages 919-1000, September.
    20. Richard Blundell & Luigi Pistaferri & Itay Saporta-Eksten, 2016. "Consumption Inequality and Family Labor Supply," American Economic Review, American Economic Association, vol. 106(2), pages 387-435, February.
    21. Luigi Guiso & Monica Paiella, 2008. "Risk Aversion, Wealth, and Background Risk," Journal of the European Economic Association, MIT Press, vol. 6(6), pages 1109-1150, December.
    22. Raj Chetty & László Sándor & Adam Szeidl, 2017. "The Effect of Housing on Portfolio Choice," Journal of Finance, American Finance Association, vol. 72(3), pages 1171-1212, June.
    23. Joao F. Cocco, 2005. "Consumption and Portfolio Choice over the Life Cycle," Review of Financial Studies, Society for Financial Studies, vol. 18(2), pages 491-533.
    24. Schröder Carsten & König Johannes & Fedorets Alexandra & Goebel Jan & Grabka Markus M. & Lüthen Holger & Metzing Maria & Schikora Felicitas & Liebig Stefan, 2020. "The economic research potentials of the German Socio-Economic Panel study," German Economic Review, De Gruyter, vol. 21(3), pages 335-371, September.
    25. Andrea Buraschi & Paolo Porchia & Fabio Trojani, 2010. "Correlation Risk and Optimal Portfolio Choice," Journal of Finance, American Finance Association, vol. 65(1), pages 393-420, February.
    26. Greg Kaplan & Giovanni L. Violante & Justin Weidner, 2014. "The Wealthy Hand-to-Mouth," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 48(1 (Spring), pages 77-153.
    27. Bottazzi, Laura & Pesenti, Paolo & van Wincoop, Eric, 1996. "Wages, profits and the international portfolio puzzle," European Economic Review, Elsevier, vol. 40(2), pages 219-254, February.
    28. Andreas Fagereng & Luigi Guiso & Luigi Pistaferri, 2018. "Portfolio Choices, Firm Shocks, and Uninsurable Wage Risk," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 85(1), pages 437-474.
    29. Guiso, Luigi & Sodini, Paolo, 2013. "Household Finance: An Emerging Field," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, volume 2, chapter 0, pages 1397-1532, Elsevier.
    30. Betermier, Sebastien & Jansson, Thomas & Parlour, Christine & Walden, Johan, 2012. "Hedging labor income risk," Journal of Financial Economics, Elsevier, vol. 105(3), pages 622-639.
    31. Marco Caliendo & Alexandra Fedorets & Malte Preuss & Carsten Schröder & Linda Wittbrodt, 2017. "The Short-Term Distributional Effects of the German Minimum Wage Reform," SOEPpapers on Multidisciplinary Panel Data Research 948, DIW Berlin, The German Socio-Economic Panel (SOEP).
    32. Sarah K. Burns & James P. Ziliak, 2017. "Identifying the Elasticity of Taxable Income," Economic Journal, Royal Economic Society, vol. 127(600), pages 297-329, March.
    33. Jess Benhabib & Alberto Bisin & Mi Luo, 2017. "Earnings Inequality and Other Determinants of Wealth Inequality," American Economic Review, American Economic Association, vol. 107(5), pages 593-597, May.
    34. John Heaton & Deborah Lucas, 2000. "Portfolio Choice and Asset Prices: The Importance of Entrepreneurial Risk," Journal of Finance, American Finance Association, vol. 55(3), pages 1163-1198, June.
    35. Orazio P. Attanasio & Luigi Pistaferri, 2016. "Consumption Inequality," Journal of Economic Perspectives, American Economic Association, vol. 30(2), pages 3-28, Spring.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Francisco Gomes & Michael Haliassos & Tarun Ramadorai, 2021. "Household Finance," Journal of Economic Literature, American Economic Association, vol. 59(3), pages 919-1000, September.
    2. Guiso, Luigi & Sodini, Paolo, 2013. "Household Finance: An Emerging Field," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, volume 2, chapter 0, pages 1397-1532, Elsevier.
    3. Theloudis, Alexandros, 2021. "Consumption inequality across heterogeneous families," European Economic Review, Elsevier, vol. 136(C).
    4. Korniotis, George & Bonaparte, Yosef & Kumar, Alok, 2020. "Income Risk and Stock Market Entry/Exit Decisions," CEPR Discussion Papers 15370, C.E.P.R. Discussion Papers.
    5. Nicholas Apergis & Tasawar Hayat & Tareq Saeed, 2019. "The Role of Happiness in Financial Decisions: Evidence from Financial Portfolio Choice and Five European Countries," Atlantic Economic Journal, Springer;International Atlantic Economic Society, vol. 47(3), pages 343-360, September.
    6. Briggs, Joseph & Cesarini, David & Lindqvist, Erik & Östling, Robert, 2021. "Windfall gains and stock market participation," Journal of Financial Economics, Elsevier, vol. 139(1), pages 57-83.
    7. Benjamin Friedrich & Costas Meghir & Lisa Laun & Luigi Pistaferri, 2018. "Earnings Dynamics and Firm-Level Shocks," 2018 Meeting Papers 536, Society for Economic Dynamics.
    8. Nicholas Apergis & Christos Bouras, 2023. "Household choices on investing in financial risky assets: Do national institutional factors have their own merit?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 28(1), pages 405-420, January.
    9. Zou, Jing & Deng, Xiaojun, 2019. "Financial literacy, housing value and household financial market participation: Evidence from urban China," China Economic Review, Elsevier, vol. 55(C), pages 52-66.
    10. Julio Gálvez & Gonzalo Paz-Pardo, 2022. "Richer earnings dynamics, consumption and portfolio choice over the life cycle," Working Papers 2241, Banco de España.
    11. He, Zekai & Shi, Xiuzhen & Lu, Xiaomeng & Li, Feng, 2019. "Home equity and household portfolio choice: Evidence from China," International Review of Economics & Finance, Elsevier, vol. 60(C), pages 149-164.
    12. Bucciol, Alessandro & Miniaci, Raffaele & Pastorello, Sergio, 2017. "Return expectations and risk aversion heterogeneity in household portfolios," Journal of Empirical Finance, Elsevier, vol. 40(C), pages 201-219.
    13. Trond Døskeland & Jens Soerlie Kvaerner, 2022. "Cancer and Portfolio Choice: Evidence from Norwegian Register Data [The age of reason: financial decisions over the life cycle and implications for regulation]," Review of Finance, European Finance Association, vol. 26(2), pages 407-442.
    14. Björn Bos & Moritz A. Drupp & Jasper N. Meya & Martin F. Quaas, 2023. "Financial Risk-Taking under Health Risk," CESifo Working Paper Series 10387, CESifo.
    15. Andreas Fagereng & Luigi Guiso & Davide Malacrino & Luigi Pistaferri, 2020. "Heterogeneity and Persistence in Returns to Wealth," Econometrica, Econometric Society, vol. 88(1), pages 115-170, January.
    16. Ganghua Mei & Lei Yue, 2022. "Labor supply and time use: evidence from cohabiting women in the United States," Applied Economics, Taylor & Francis Journals, vol. 54(44), pages 5133-5158, September.
    17. Robert Östling & Erik Lindqvist & David Cesarini & Joseph Briggs, 2016. "Wealth, Portfolio Allocations, and Risk Preference," 2016 Meeting Papers 1089, Society for Economic Dynamics.
    18. Baker, Scott R. & Johnson, Stephanie & Kueng, Lorenz, 2024. "Financial returns to household inventory management," Journal of Financial Economics, Elsevier, vol. 151(C).
    19. Wen, Chufu & Zhao, Xinyu & Xu, Longhao & Yin, Hua, 2023. "Military experience and household stock market participation: Evidence from China," International Review of Financial Analysis, Elsevier, vol. 86(C).
    20. Lynch, Anthony W. & Tan, Sinan, 2011. "Labor income dynamics at business-cycle frequencies: Implications for portfolio choice," Journal of Financial Economics, Elsevier, vol. 101(2), pages 333-359, August.

    More about this item

    Keywords

    Background risk; portfolio choice; household portfolios; investment behavior;
    All these keywords.

    JEL classification:

    • D12 - Microeconomics - - Household Behavior - - - Consumer Economics: Empirical Analysis
    • D14 - Microeconomics - - Household Behavior - - - Household Saving; Personal Finance
    • D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:diw:diwwpp:dp1974. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Bibliothek (email available below). General contact details of provider: https://edirc.repec.org/data/diwbede.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.