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A general formula for the WACC: a reply

Author

Listed:
  • André Farber
  • Roland Gillet
  • Ariane Szafarz

Abstract

Farber, Gillet and Szafarz (2006) propose a general formula for the WACC in which the expected return on the tax shield appears explicitly. The classical Modigliani-Miller and Harris-Pringle WACC formulas for specific debt policies are then derived from the general formula after having determined the corresponding tax shield expected returns. Replying to Fernandez’ (2007) comment, this note explores, in addition, the validity of the general formula in the Miles-Ezzel setup with annual adjustment of the level of debt to maintain a constant market-value debt ratio.

Suggested Citation

  • André Farber & Roland Gillet & Ariane Szafarz, 2007. "A general formula for the WACC: a reply," Working Papers CEB 07-004.RS, ULB -- Universite Libre de Bruxelles.
  • Handle: RePEc:sol:wpaper:07-004
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    References listed on IDEAS

    as
    1. Enrique R. Arzac & Lawrence R. Glosten, 2005. "A Reconsideration of Tax Shield Valuation," European Financial Management, European Financial Management Association, vol. 11(4), pages 453-461, September.
    2. André Farber & Roland Gillet & Ariane Szafarz, 2005. "A general formula for the WACC," Working Papers CEB 05-012.RS, ULB -- Universite Libre de Bruxelles.
    3. Fernandez, Pablo, 2006. "A general formula for the WACC: A correction," IESE Research Papers D/663, IESE Business School.
    4. Miles, James A. & Ezzell, John R., 1980. "The Weighted Average Cost of Capital, Perfect Capital Markets, and Project Life: A Clarification," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 15(3), pages 719-730, September.
    5. Robert A. Taggart & Jr., 1991. "Consistent valuation and Cost of Capital Expressions With Corporate and Personal Taxes," Financial Management, Financial Management Association, vol. 20(3), Fall.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    WACC; value of tax shield.;

    JEL classification:

    • G30 - Financial Economics - - Corporate Finance and Governance - - - General
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • E22 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Investment; Capital; Intangible Capital; Capacity

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