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Endogenous Acquisition of Information and the Equity Home Bias

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  • FREDERIK LUNDTOFTE

Abstract

This paper investigates the extent to which differences in information costs can explain the equity home bias puzzle. In a model where information costs are higher for the Foreign asset than for the Home asset, I show that, if cost functions are convex and the assets have identical return characteristics, the expected size of the home bias in terms of differences in expected demands is positive and increasing in expected excess returns and risk, but decreasing in risk aversion. However, a calibration to US data suggests that information costs can explain only a small fraction of the observed home bias.

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  • Frederik Lundtofte, 2009. "Endogenous Acquisition of Information and the Equity Home Bias," Economica, London School of Economics and Political Science, vol. 76(304), pages 741-759, October.
    • Handle: RePEc:bla:econom:v:76:y:2009:i:304:p:741-759
    DOI: 10.1111/j.1468-0335.2008.00728.x
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    References listed on IDEAS

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    1. Hellwig, Christian, 2002. "Public Information, Private Information, and the Multiplicity of Equilibria in Coordination Games," Journal of Economic Theory, Elsevier, vol. 107(2), pages 191-222, December.
    2. Epstein, Larry G. & Miao, Jianjun, 2003. "A two-person dynamic equilibrium under ambiguity," Journal of Economic Dynamics and Control, Elsevier, vol. 27(7), pages 1253-1288, May.
    3. Portes, Richard & Rey, Helene, 2005. "The determinants of cross-border equity flows," Journal of International Economics, Elsevier, vol. 65(2), pages 269-296, March.
    4. Karen K. Lewis, 1999. "Trying to Explain Home Bias in Equities and Consumption," Journal of Economic Literature, American Economic Association, vol. 37(2), pages 571-608, June.
    5. Verrecchia, Robert E, 1982. "Information Acquisition in a Noisy Rational Expectations Economy," Econometrica, Econometric Society, vol. 50(6), pages 1415-1430, November.
    6. Giancarlo Corsetti & Amil Dasgupta & Stephen Morris & Hyun Song Shin, 2004. "Does One Soros Make a Difference? A Theory of Currency Crises with Large and Small Traders," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 71(1), pages 87-113.
    7. Jordi Mondria & Climent Quintana‐Domeque, 2013. "Financial Contagion and Attention Allocation," Economic Journal, Royal Economic Society, vol. 123(568), pages 429-454, May.
    8. David M. Kreps & Evan L. Porteus, 2013. "Temporal von Neumann—Morgenstern and Induced Preferences," World Scientific Book Chapters, in: Leonard C MacLean & William T Ziemba (ed.), HANDBOOK OF THE FUNDAMENTALS OF FINANCIAL DECISION MAKING Part I, chapter 11, pages 181-206, World Scientific Publishing Co. Pte. Ltd..
    9. Epstein, Larry G & Zin, Stanley E, 1991. "Substitution, Risk Aversion, and the Temporal Behavior of Consumption and Asset Returns: An Empirical Analysis," Journal of Political Economy, University of Chicago Press, vol. 99(2), pages 263-286, April.
    10. 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..
    11. Stijn Van Nieuwerburgh & Laura Veldkamp, 2009. "Information Immobility and the Home Bias Puzzle," Journal of Finance, American Finance Association, vol. 64(3), pages 1187-1215, June.
    12. Dahlquist, Magnus & Pinkowitz, Lee & Stulz, René M. & Williamson, Rohan, 2003. "Corporate Governance and the Home Bias," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 38(1), pages 87-110, March.
    13. Kreps, David M & Porteus, Evan L, 1979. "Dynamic Choice Theory and Dynamic Programming," Econometrica, Econometric Society, vol. 47(1), pages 91-100, January.
    14. Glassman, Debra A. & Riddick, Leigh A., 2001. "What causes home asset bias and how should it be measured?," Journal of Empirical Finance, Elsevier, vol. 8(1), pages 35-54, March.
    15. Joël Peress, 2004. "Wealth, Information Acquisition, and Portfolio Choice," The Review of Financial Studies, Society for Financial Studies, vol. 17(3), pages 879-914.
    16. Kreps, David M & Porteus, Evan L, 1978. "Temporal Resolution of Uncertainty and Dynamic Choice Theory," Econometrica, Econometric Society, vol. 46(1), pages 185-200, January.
    17. Spence, Michael & Zeckhauser, Richard J, 1972. "The Effect of the Timing of Consumption Decisions and the Resolution of Lotteries on the Choice of Lotteries," Econometrica, Econometric Society, vol. 40(2), pages 401-403, March.
    18. repec:bla:scandj:v:95:y:1993:i:1:p:97-109 is not listed on IDEAS
    19. Admati, Anat R, 1985. "A Noisy Rational Expectations Equilibrium for Multi-asset Securities Markets," Econometrica, Econometric Society, vol. 53(3), pages 629-657, May.
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    2. Eichler, Stefan, 2012. "Equity home bias and corporate disclosure," Journal of International Money and Finance, Elsevier, vol. 31(5), pages 1008-1032.
    3. Jordi Mondria & Thomas Wu, 2013. "Imperfect financial integration and asymmetric information: competing explanations of the home bias puzzle?," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 46(1), pages 310-337, February.

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