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Isobars and the Efficient Market Hypothesis



Isobar surfaces, a method for describing the overall shape of multidimensional data, are estimated by nonparametric regression and used to evaluate the efficiency of selected markets based on returns of their stock market indices.

Suggested Citation

  • Kristýna Ivanková, 2010. "Isobars and the Efficient Market Hypothesis," Working Papers IES 2010/21, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Sep 2010.
  • Handle: RePEc:fau:wpaper:wp2010_21

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    References listed on IDEAS

    1. Ann E. Harrison & Brian J. Aitken, 1999. "Do Domestic Firms Benefit from Direct Foreign Investment? Evidence from Venezuela," American Economic Review, American Economic Association, vol. 89(3), pages 605-618, June.
    2. Richard Blundell & Stephen Bond, 2000. "GMM Estimation with persistent panel data: an application to production functions," Econometric Reviews, Taylor & Francis Journals, vol. 19(3), pages 321-340.
    3. Blundell, Richard & Bond, Stephen, 1998. "Initial conditions and moment restrictions in dynamic panel data models," Journal of Econometrics, Elsevier, vol. 87(1), pages 115-143, August.
    4. Blalock, Garrick & Gertler, Paul J., 2008. "Welfare gains from Foreign Direct Investment through technology transfer to local suppliers," Journal of International Economics, Elsevier, vol. 74(2), pages 402-421, March.
    5. Haddad, Mona & Harrison, Ann, 1993. "Are there positive spillovers from direct foreign investment? : Evidence from panel data for Morocco," Journal of Development Economics, Elsevier, vol. 42(1), pages 51-74, October.
    6. Blalock, Garrick & Gertler, Paul J., 2004. "Learning from exporting revisited in a less developed setting," Journal of Development Economics, Elsevier, vol. 75(2), pages 397-416, December.
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    More about this item


    Isobars; Efficient market hypothesis; Nonparametric regression; Extreme value theory;

    JEL classification:

    • C14 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Semiparametric and Nonparametric Methods: General
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading

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