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Ambiguity Aversion, Information Acquisition, and Market Opacity

Author

Listed:
  • Junyong He

    (School of Economics, Beijing International Studies University)

  • Helen Hui Huang

    (Faculty of Business Administration, University of Regina)

  • Shunming Zhang

    (China Financial Policy Research Center, Renmin University of China)

Abstract

We investigate the effect of ambiguity on asset pricing and aggregate welfare. There are two types of traders, transparent and opaque, in the economy. The transparent traders face ambiguity about standard deviation (variance) of returns for extra investment opportunities when they trade. This ambiguity restraints their investment decisions, may lead to higher equity premium and loss of social welfare, cause the negative effects on market outcomes. Our analysis demonstrates that how the regulations, increasing information acquisition cost and reducing market opacity, affect traders' behavior, asset pricing and social welfare through transparent traders' ambiguity.

Suggested Citation

  • Junyong He & Helen Hui Huang & Shunming Zhang, 2020. "Ambiguity Aversion, Information Acquisition, and Market Opacity," Annals of Economics and Finance, Society for AEF, vol. 21(2), pages 263-329, November.
    • Handle: RePEc:cuf:journl:y:2020:v:21:i:2:hehuangzhang
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    References listed on IDEAS

    as
    1. Ron Kaniel & Shuming Liu & Gideon Saar & Sheridan Titman, 2012. "Individual Investor Trading and Return Patterns around Earnings Announcements," Journal of Finance, American Finance Association, vol. 67(2), pages 639-680, April.
    2. Pietro Veronesi, 2000. "How Does Information Quality Affect Stock Returns?," Journal of Finance, American Finance Association, vol. 55(2), pages 807-837, April.
    3. Stijn Claessens & Simeon Djankov & Joseph P. H. Fan & Larry H. P. Lang, 2002. "Disentangling the Incentive and Entrenchment Effects of Large Shareholdings," Journal of Finance, American Finance Association, vol. 57(6), pages 2741-2771, December.
    4. Peter Klibanoff & Massimo Marinacci & Sujoy Mukerji, 2005. "A Smooth Model of Decision Making under Ambiguity," Econometrica, Econometric Society, vol. 73(6), pages 1849-1892, November.
    5. Hansen, Lars Peter & Sargent, Thomas J., 2007. "Recursive robust estimation and control without commitment," Journal of Economic Theory, Elsevier, vol. 136(1), pages 1-27, September.
    6. Fabio Maccheroni & Massimo Marinacci & Aldo Rustichini, 2006. "Ambiguity Aversion, Robustness, and the Variational Representation of Preferences," Econometrica, Econometric Society, vol. 74(6), pages 1447-1498, November.
    7. Larry G. Epstein & Martin Schneider, 2008. "Ambiguity, Information Quality, and Asset Pricing," Journal of Finance, American Finance Association, vol. 63(1), pages 197-228, February.
    8. Gadi Barlevy & Pietro Veronesi, 2007. "Information acquisition in financial markets: a correction," Working Paper Series WP-07-06, Federal Reserve Bank of Chicago.
    9. Dow, James & Werlang, Sergio Ribeiro da Costa, 1992. "Uncertainty Aversion, Risk Aversion, and the Optimal Choice of Portfolio," Econometrica, Econometric Society, vol. 60(1), pages 197-204, January.
    10. Simonsen, Mario Henrique & Werlang, Sérgio Ribeiro da Costa, 1991. "Subadditive Probabilities and Portfolio Inertia," Brazilian Review of Econometrics, Sociedade Brasileira de Econometria - SBE, vol. 11(1), April.
    11. Xavier Vives, 2014. "On The Possibility Of Informationally Efficient Markets," Journal of the European Economic Association, European Economic Association, vol. 12(5), pages 1200-1239, October.
    12. Judson A. Caskey, 2009. "Information in Equity Markets with Ambiguity-Averse Investors," The Review of Financial Studies, Society for Financial Studies, vol. 22(9), pages 3595-3627, September.
    13. David Easley & Maureen O'Hara & Liyan Yang, 2014. "Opaque Trading, Disclosure, and Asset Prices: Implications for Hedge Fund Regulation," The Review of Financial Studies, Society for Financial Studies, vol. 27(4), pages 1190-1237.
    14. Grossman, Sanford J & Stiglitz, Joseph E, 1980. "On the Impossibility of Informationally Efficient Markets," American Economic Review, American Economic Association, vol. 70(3), pages 393-408, June.
    15. Antonio Mele & Francesco Sangiorgi, 2015. "Uncertainty, Information Acquisition, and Price Swings in Asset Markets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 82(4), pages 1533-1567.
    16. Ron Kaniel & Gideon Saar & Sheridan Titman, 2008. "Individual Investor Trading and Stock Returns," Journal of Finance, American Finance Association, vol. 63(1), pages 273-310, February.
    17. Chang-Tai Hsieh & Peter J. Klenow, 2009. "Misallocation and Manufacturing TFP in China and India," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 124(4), pages 1403-1448.
    18. Luca Colombo & Gianluca Femminis & Alessandro Pavan, 2014. "Information Acquisition and Welfare," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 81(4), pages 1438-1483.
    19. William F. Sharpe, 1964. "Capital Asset Prices: A Theory Of Market Equilibrium Under Conditions Of Risk," Journal of Finance, American Finance Association, vol. 19(3), pages 425-442, September.
    20. J. B. Holland & P. Doran, 1998. "Financial institutions, private acquisition of corporate information, and fund management," The European Journal of Finance, Taylor & Francis Journals, vol. 4(2), pages 129-155.
    21. H. Henry Cao & Tan Wang & Harold H. Zhang, 2005. "Model Uncertainty, Limited Market Participation, and Asset Prices," The Review of Financial Studies, Society for Financial Studies, vol. 18(4), pages 1219-1251.
    22. 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.
    23. Hellwig, Martin F., 1980. "On the aggregation of information in competitive markets," Journal of Economic Theory, Elsevier, vol. 22(3), pages 477-498, June.
    24. Han Ozsoylev & Jan Werner, 2011. "Liquidity and asset prices in rational expectations equilibrium with ambiguous information," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 48(2), pages 469-491, October.
    25. Banerjee, Snehal & Green, Brett, 2015. "Signal or noise? Uncertainty and learning about whether other traders are informed," Journal of Financial Economics, Elsevier, vol. 117(2), pages 398-423.
    26. Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-1335, November.
    27. Gilboa, Itzhak & Schmeidler, David, 1989. "Maxmin expected utility with non-unique prior," Journal of Mathematical Economics, Elsevier, vol. 18(2), pages 141-153, April.
    28. Philipp Karl Illeditsch, 2011. "Ambiguous Information, Portfolio Inertia, and Excess Volatility," Journal of Finance, American Finance Association, vol. 66(6), pages 2213-2247, December.
    29. Claire Célérier & Boris Vallée, 2013. "What Drives Financial Complexity? A Look into the Retail Market for Structured Products," Working Papers hal-02058239, HAL.
    30. David A. Chapman & Valery Polkovnichenko, 2009. "First‐Order Risk Aversion, Heterogeneity, and Asset Market Outcomes," Journal of Finance, American Finance Association, vol. 64(4), pages 1863-1887, August.
    31. García, Diego & Vanden, Joel M., 2009. "Information acquisition and mutual funds," Journal of Economic Theory, Elsevier, vol. 144(5), pages 1965-1995, September.
    32. Jayant V. Ganguli & Scott Condie, 2009. "The dynamics of partially-revealing rational expectations equilibria," 2009 Meeting Papers 1122, Society for Economic Dynamics.
    33. Huang, Helen Hui & Zhang, Shunming & Zhu, Wei, 2017. "Limited participation under ambiguity of correlation," Journal of Financial Markets, Elsevier, vol. 32(C), pages 97-143.
    34. Henderson, Brian J. & Pearson, Neil D., 2011. "The dark side of financial innovation: A case study of the pricing of a retail financial product," Journal of Financial Economics, Elsevier, vol. 100(2), pages 227-247, May.
    35. Itay Goldstein & Liyan Yang, 2015. "Information Diversity and Complementarities in Trading and Information Acquisition," Journal of Finance, American Finance Association, vol. 70(4), pages 1723-1765, August.
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    More about this item

    Keywords

    Rational expectations equilibrium; Information asymmetry; Switching benefit; Equity premium; Welfare function;
    All these keywords.

    JEL classification:

    • D81 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Criteria for Decision-Making under Risk and Uncertainty
    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions

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