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On the variance of the error associated to the squared return as proxy of volatility


  • Umberto Triacca


In this article we derive, under two different stochastic volatility models, the expression of the variance of the error associate to the use of the squared return as proxy of daily volatility.

Suggested Citation

  • Umberto Triacca, 2007. "On the variance of the error associated to the squared return as proxy of volatility," Applied Financial Economics Letters, Taylor and Francis Journals, vol. 3(4), pages 255-257.
  • Handle: RePEc:taf:apfelt:v:3:y:2007:i:4:p:255-257 DOI: 10.1080/17446540601118343

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    References listed on IDEAS

    1. Dirk Brounen & Abe de Jong & Kees Koedijk, 2004. "Corporate Finance in Europe: Confronting Theory with Practice," Financial Management, Financial Management Association, vol. 33(4), Winter.
    2. Ravi Jagannathan & Iwan Meier, 2002. "Do We Need CAPM for Capital Budgeting?," Financial Management, Financial Management Association, vol. 31(4), Winter.
    3. Lawrence H. Summers, 1987. "Investment Incentives and the Discounting of Depreciation Allowances," NBER Chapters,in: The Effects of Taxation on Capital Accumulation, pages 295-304 National Bureau of Economic Research, Inc.
    4. James E. Smith & Robert F. Nau, 1995. "Valuing Risky Projects: Option Pricing Theory and Decision Analysis," Management Science, INFORMS, vol. 41(5), pages 795-816, May.
    5. Magni, Carlo Alberto, 2002. "Investment decisions in the theory of finance: Some antinomies and inconsistencies," European Journal of Operational Research, Elsevier, vol. 137(1), pages 206-217, February.
    6. Graham, John R. & Harvey, Campbell R., 2001. "The theory and practice of corporate finance: evidence from the field," Journal of Financial Economics, Elsevier, vol. 60(2-3), pages 187-243, May.
    7. Dybvig, Philip H & Ingersoll, Jonathan E, Jr, 1982. "Mean-Variance Theory in Complete Markets," The Journal of Business, University of Chicago Press, vol. 55(2), pages 233-251, April.
    8. John Graham & Campbell Harvey, 2002. "HOW DO CFOs MAKE CAPITAL BUDGETING AND CAPITAL STRUCTURE DECISIONS?," Journal of Applied Corporate Finance, Morgan Stanley, vol. 15(1), pages 8-23.
    9. Magni, Carlo Alberto, 2009. "Correct or incorrect application of CAPM? Correct or incorrect decisions with CAPM?," European Journal of Operational Research, Elsevier, vol. 192(2), pages 549-560, January.
    10. Black, Fischer & Scholes, Myron S, 1973. "The Pricing of Options and Corporate Liabilities," Journal of Political Economy, University of Chicago Press, vol. 81(3), pages 637-654, May-June.
    11. Brounen, D. & de Jong, A. & Koedijk, C.G., 2004. "Corporate Finance In Europe Confronting Theory With Practice," ERIM Report Series Research in Management ERS-2004-002-F&A, Erasmus Research Institute of Management (ERIM), ERIM is the joint research institute of the Rotterdam School of Management, Erasmus University and the Erasmus School of Economics (ESE) at Erasmus University Rotterdam.
    12. Varian, Hal R, 1987. "The Arbitrage Principle in Financial Economics," Journal of Economic Perspectives, American Economic Association, vol. 1(2), pages 55-72, Fall.
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    Cited by:

    1. Awartani, Basel & Aktham, Maghyereh & Cherif, Guermat, 2016. "The connectedness between crude oil and financial markets: Evidence from implied volatility indices," Journal of Commodity Markets, Elsevier, vol. 4(1), pages 56-69.
    2. Maghyereh, Aktham I. & Awartani, Basel & Bouri, Elie, 2016. "The directional volatility connectedness between crude oil and equity markets: New evidence from implied volatility indexes," Energy Economics, Elsevier, vol. 57(C), pages 78-93.

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