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Individuals’ financial risk-taking and peer influence

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  • Hellström, Jörgen
  • Stålnacke, Oscar
  • Olsson, Rickard

Abstract

Individual investor’s risky asset share, as well as stock market participants’ choice of total- and systematic stock portfolio risk, are found to be affected by financial risk-taking among peers. Furthermore, the results indicate that the influence of peers is stronger for less wealthy, for those with relatively higher disposable incomes, and for male investors, respectively. The results, obtained using an instrumental variable approach based on analysis of detailed individual level data, are robust towards a number of competing explanations and stress that interaction with peers’ is an important channel through which individuals’ overall financial risk-taking is affected.

Suggested Citation

  • Hellström, Jörgen & Stålnacke, Oscar & Olsson, Rickard, 2022. "Individuals’ financial risk-taking and peer influence," The Quarterly Review of Economics and Finance, Elsevier, vol. 86(C), pages 1-17.
    • Handle: RePEc:eee:quaeco:v:86:y:2022:i:c:p:1-17
    DOI: 10.1016/j.qref.2022.05.001
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    as
    1. Zoran Ivkovi & Scott Weisbenner, 2007. "Information Diffusion Effects in Individual Investors' Common Stock Purchases: Covet Thy Neighbors' Investment Choices," The Review of Financial Studies, Society for Financial Studies, vol. 20(4), pages 1327-1357.
    2. van Rooij, Maarten & Lusardi, Annamaria & Alessie, Rob, 2011. "Financial literacy and stock market participation," Journal of Financial Economics, Elsevier, vol. 101(2), pages 449-472, August.
    3. 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.
    4. Markus K. Brunnermeier & Stefan Nagel, 2008. "Do Wealth Fluctuations Generate Time-Varying Risk Aversion? Micro-evidence on Individuals," American Economic Review, American Economic Association, vol. 98(3), pages 713-736, June.
    5. Laurent E. Calvet & Paolo Sodini, 2014. "Twin Picks: Disentangling the Determinants of Risk-Taking in Household Portfolios," Journal of Finance, American Finance Association, vol. 69(2), pages 867-906, April.
    6. Luigi Guiso & Paola Sapienza & Luigi Zingales, 2004. "The Role of Social Capital in Financial Development," American Economic Review, American Economic Association, vol. 94(3), pages 526-556, June.
    7. David A. Love, 2010. "The Effects of Marital Status and Children on Savings and Portfolio Choice," The Review of Financial Studies, Society for Financial Studies, vol. 23(1), pages 385-432, January.
    8. Alan, Sule & Atalay, Kadir & Crossley, Thomas F. & Jeon, Sung-Hee, 2010. "New evidence on taxes and portfolio choice," Journal of Public Economics, Elsevier, vol. 94(11-12), pages 813-823, December.
    9. Jessica A. Wachter & Motohiro Yogo, 2010. "Why Do Household Portfolio Shares Rise in Wealth?," The Review of Financial Studies, Society for Financial Studies, vol. 23(11), pages 3929-3965, November.
    10. Cormac O Grada & Morgan Kelly, 2000. "Market Contagion: Evidence from the Panics of 1854 and 1857," American Economic Review, American Economic Association, vol. 90(5), pages 1110-1124, December.
    11. Hvide, Hans K. & Östberg, Per, 2015. "Social interaction at work," Journal of Financial Economics, Elsevier, vol. 117(3), pages 628-652.
    12. Laurent E. Calvet & John Y. Campbell & Paolo Sodini, 2009. "Measuring the Financial Sophistication of Households," American Economic Review, American Economic Association, vol. 99(2), pages 393-398, May.
    13. Stefan Hochguertel & Rob Alessie & Arthur Van Soest, 1997. "Saving Accounts versus Stocks and Bonds in Household Portfolio Allocation," Scandinavian Journal of Economics, Wiley Blackwell, vol. 99(1), pages 81-97, March.
    14. Haliassos, Michael & Bertaut, Carol C, 1995. "Why Do So Few Hold Stocks?," Economic Journal, Royal Economic Society, vol. 105(432), pages 1110-1129, September.
    15. Barnea, Amir & Cronqvist, Henrik & Siegel, Stephan, 2010. "Nature or nurture: What determines investor behavior?," Journal of Financial Economics, Elsevier, vol. 98(3), pages 583-604, December.
    16. Choe, Hyuk & Kho, Bong-Chan & Stulz, Rene M., 1999. "Do foreign investors destabilize stock markets? The Korean experience in 1997," Journal of Financial Economics, Elsevier, vol. 54(2), pages 227-264, October.
    17. Charles F. Manski, 1993. "Identification of Endogenous Social Effects: The Reflection Problem," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 60(3), pages 531-542.
    18. Kumar, Alok, 2009. "Dynamic Style Preferences of Individual Investors and Stock Returns," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 44(3), pages 607-640, June.
    19. Mark Grinblatt & Matti Keloharju, 2001. "How Distance, Language, and Culture Influence Stockholdings and Trades," Journal of Finance, American Finance Association, vol. 56(3), pages 1053-1073, June.
    20. Sunden, Annika E & Surette, Brian J, 1998. "Gender Differences in the Allocation of Assets in Retirement Savings Plans," American Economic Review, American Economic Association, vol. 88(2), pages 207-211, May.
    21. Merton, Robert C, 1969. "Lifetime Portfolio Selection under Uncertainty: The Continuous-Time Case," The Review of Economics and Statistics, MIT Press, vol. 51(3), pages 247-257, August.
    22. repec:bla:jfinan:v:59:y:2004:i:4:p:1677-1716 is not listed on IDEAS
    23. King, Mervyn A. & Leape, Jonathan I., 1998. "Wealth and portfolio composition: Theory and evidence," Journal of Public Economics, Elsevier, vol. 69(2), pages 155-193, June.
    24. Joao F. Cocco, 2005. "Portfolio Choice in the Presence of Housing," The Review of Financial Studies, Society for Financial Studies, vol. 18(2), pages 535-567.
    25. Charles F. Manski, 2000. "Economic Analysis of Social Interactions," Journal of Economic Perspectives, American Economic Association, vol. 14(3), pages 115-136, Summer.
    26. Duflo, Esther & Saez, Emmanuel, 2002. "Participation and investment decisions in a retirement plan: the influence of colleagues' choices," Journal of Public Economics, Elsevier, vol. 85(1), pages 121-148, July.
    27. Lu, Timothy (Jun) & Tang, Ning, 2019. "Social interactions in asset allocation decisions: Evidence from 401(k) pension plan investors," Journal of Economic Behavior & Organization, Elsevier, vol. 159(C), pages 1-14.
    28. Devenow, Andrea & Welch, Ivo, 1996. "Rational herding in financial economics," European Economic Review, Elsevier, vol. 40(3-5), pages 603-615, April.
    29. Ulrike Malmendier & Stefan Nagel, 2011. "Depression Babies: Do Macroeconomic Experiences Affect Risk Taking?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 126(1), pages 373-416.
    30. Mariagiovanna Baccara & Leeat Yariv, 2013. "Homophily in Peer Groups," American Economic Journal: Microeconomics, American Economic Association, vol. 5(3), pages 69-96, August.
    31. Kaustia, Markku & Knüpfer, Samuli, 2012. "Peer performance and stock market entry," Journal of Financial Economics, Elsevier, vol. 104(2), pages 321-338.
    32. Huberman, Gur, 2001. "Familiarity Breeds Investment," The Review of Financial Studies, Society for Financial Studies, vol. 14(3), pages 659-680.
    33. Keith Humphreys & Alexander Grankvist & Monica Leu & Per Hall & Jianjun Liu & Samuli Ripatti & Karola Rehnström & Leif Groop & Lars Klareskog & Bo Ding & Henrik Grönberg & Jianfeng Xu & Nancy L Peders, 2011. "The Genetic Structure of the Swedish Population," PLOS ONE, Public Library of Science, vol. 6(8), pages 1-11, August.
    34. Brad M. Barber & Terrance Odean, 2001. "Boys will be Boys: Gender, Overconfidence, and Common Stock Investment," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 116(1), pages 261-292.
    35. Harrison Hong & Jeffrey D. Kubik & Jeremy C. Stein, 2005. "Thy Neighbor's Portfolio: Word‐of‐Mouth Effects in the Holdings and Trades of Money Managers," Journal of Finance, American Finance Association, vol. 60(6), pages 2801-2824, December.
    36. Joseph E. Engelberg & Christopher A. Parsons, 2011. "The Causal Impact of Media in Financial Markets," Journal of Finance, American Finance Association, vol. 66(1), pages 67-97, February.
    37. Harald Hau, 2001. "Location Matters: An Examination of Trading Profits," Journal of Finance, American Finance Association, vol. 56(5), pages 1959-1983, October.
    38. Shive, Sophie, 2010. "An Epidemic Model of Investor Behavior," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 45(1), pages 169-198, February.
    39. Halko, Marja-Liisa & Kaustia, Markku & Alanko, Elias, 2012. "The gender effect in risky asset holdings," Journal of Economic Behavior & Organization, Elsevier, vol. 83(1), pages 66-81.
    40. Jeffrey R. Brown & Zoran Ivković & Paul A. Smith & Scott Weisbenner, 2008. "Neighbors Matter: Causal Community Effects and Stock Market Participation," Journal of Finance, American Finance Association, vol. 63(3), pages 1509-1531, June.
    41. Shiller, 021Robert J. & Pound, John, 1989. "Survey evidence on diffusion of interest and information among investors," Journal of Economic Behavior & Organization, Elsevier, vol. 12(1), pages 47-66, August.
    42. Alok Kumar & Charles M.C. Lee, 2006. "Retail Investor Sentiment and Return Comovements," Journal of Finance, American Finance Association, vol. 61(5), pages 2451-2486, October.
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    More about this item

    Keywords

    Individual investors; Social interaction; Portfolio choice; Stock market;
    All these keywords.

    JEL classification:

    • G02 - Financial Economics - - General - - - Behavioral Finance: Underlying Principles
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • D03 - Microeconomics - - General - - - Behavioral Microeconomics: Underlying Principles
    • D14 - Microeconomics - - Household Behavior - - - Household Saving; Personal Finance
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness

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