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Is Household Diversification Increasing in Wealth? Norwegian Evidence

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  • Odegaard, Bernt Arne

    (UiS)

Abstract

We study the diversification properties of equity portfolios using data on all Norwegian households with equity investments. While households typically have undiversified equity portfolios, diversification is increasing in wealth.

Suggested Citation

  • Odegaard, Bernt Arne, 2017. "Is Household Diversification Increasing in Wealth? Norwegian Evidence," UiS Working Papers in Economics and Finance 2017/7, University of Stavanger.
    • Handle: RePEc:hhs:stavef:2017_007
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    File URL: http://www1.uis.no/ansatt/odegaard/uis_wps_econ_fin/uis_wps_2017_07_odegaard.pdf
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    References listed on IDEAS

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    1. Massimo Massa & Andrei Simonov, 2006. "Hedging, Familiarity and Portfolio Choice," Review of Financial Studies, Society for Financial Studies, vol. 19(2), pages 633-685.
    2. 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.
    3. Trond M. Døskeland & Hans K. Hvide, 2011. "Do Individual Investors Have Asymmetric Information Based on Work Experience?," Journal of Finance, American Finance Association, vol. 66(3), pages 1011-1041, June.
    4. Bernile, Gennaro & Korniotis, George & Kumar, Alok & Wang, Qin, 2015. "Local Business Cycles and Local Liquidity," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 50(5), pages 987-1010, October.
    5. William N. Goetzmann & Alok Kumar, 2008. "Equity Portfolio Diversification," Review of Finance, European Finance Association, vol. 12(3), pages 433-463.
    6. Ødegaard, Bernt Arne, 2009. "The diversification cost of large, concentrated equity stakes. How big is it? Is it justified?," Finance Research Letters, Elsevier, vol. 6(2), pages 56-72, June.
    7. Barber, Brad M. & Odean, Terrance, 2013. "The Behavior of Individual Investors," 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 1533-1570, Elsevier.
    8. Calvet, Laurent & Gonzalez-Eiras, Martín & Sodini, Paolo, 2004. "Financial Innovation, Market Participation, and Asset Prices," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 39(3), pages 431-459, September.
    9. Stijn Van Nieuwerburgh & Laura Veldkamp, 2010. "Information Acquisition and Under-Diversification," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 77(2), pages 779-805.
    10. Phelim Boyle & Lorenzo Garlappi & Raman Uppal & Tan Wang, 2012. "Keynes Meets Markowitz: The Trade-Off Between Familiarity and Diversification," Management Science, INFORMS, vol. 58(2), pages 253-272, February.
    11. Huberman, Gur, 2001. "Familiarity Breeds Investment," Review of Financial Studies, Society for Financial Studies, vol. 14(3), pages 659-680.
    12. Mark S. Seasholes & Ning Zhu, 2010. "Individual Investors and Local Bias," Journal of Finance, American Finance Association, vol. 65(5), pages 1987-2010, October.
    13. Mark Grinblatt & Matti Keloharju, 2001. "What Makes Investors Trade?," Journal of Finance, American Finance Association, vol. 56(2), pages 589-616, April.
    14. Amihud, Yakov & Mendelson, Haim, 1986. "Asset pricing and the bid-ask spread," Journal of Financial Economics, Elsevier, vol. 17(2), pages 223-249, December.
    15. Haliassos, Michael & Bertaut, Carol C, 1995. "Why Do So Few Hold Stocks?," Economic Journal, Royal Economic Society, vol. 105(432), pages 1110-1129, September.
    16. Brennan, M. J., 1975. "The Optimal Number of Securities in a Risky Asset Portfolio When There Are Fixed Costs of Transacting: Theory and Some Empirical Results," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 10(3), pages 483-496, September.
    17. Mark Grinblatt & Matti Keloharju & Juhani Linnainmaa, 2011. "IQ and Stock Market Participation," Journal of Finance, American Finance Association, vol. 66(6), pages 2121-2164, December.
    18. Valery Polkovnichenko, 2005. "Household Portfolio Diversification: A Case for Rank-Dependent Preferences," Review of Financial Studies, Society for Financial Studies, vol. 18(4), pages 1467-1502.
    19. Øyvind Bøhren & Bernt Arne Ødegaard, 2001. "Patterns of Corporate Ownership: Insights from a unique data set," Nordic Journal of Political Economy, Nordic Journal of Political Economy, vol. 27, pages 55-86.
    20. Mark Grinblatt & Matti Keloharju, 2000. "What Makes Investors Trade?," Yale School of Management Working Papers ysm146, Yale School of Management, revised 01 Nov 2001.
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    More about this item

    Keywords

    Household Finance; Equity Portfolio Diversification;

    JEL classification:

    • D14 - Microeconomics - - Household Behavior - - - Household Saving; Personal Finance
    • G02 - Financial Economics - - General - - - Behavioral Finance: Underlying Principles
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions

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