IDEAS home Printed from
   My bibliography  Save this paper

Debt Contracts and Stochastic Default Barrier



This article presents structural asset pricing model with stochastic interest rate and default barrier based on the evolution of the firm' Earning Before Interest and Taxes (EBIT). This framework is further enhanced by the game theory analysis which examines the negotiation between shareholders and creditors with respect to the debt of the company and its safety covenants serving as the default trigger. As a result, this complex framework allows toanalyse different optimal capital structures of the company and its default probability dependent on the changes in the risk-free interest rate, which may also represent the current state of the economy. As the numerical computations show this approach is more convenient than the constant default barrier framework used in the currently available literature.

Suggested Citation

  • Martin Dózsa & Jakub Seidler, 2012. "Debt Contracts and Stochastic Default Barrier," Working Papers IES 2012/17, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Jun 2012.
  • Handle: RePEc:fau:wpaper:wp2012_17

    Download full text from publisher

    File URL:
    Download Restriction: no

    References listed on IDEAS

    1. Mella-Barral, Pierre & Perraudin, William, 1997. " Strategic Debt Service," Journal of Finance, American Finance Association, vol. 52(2), pages 531-556, June.
    2. Kane, Alex & Marcus, Alan J & McDonald, Robert L, 1984. " How Big Is the Tax Advantage to Debt?," Journal of Finance, American Finance Association, vol. 39(3), pages 841-853, July.
    3. Lang, Mark H. & Shackelford, Douglas A., 2000. "Capitalization of capital gains taxes: evidence from stock price reactions to the 1997 rate reduction," Journal of Public Economics, Elsevier, vol. 76(1), pages 69-85, April.
    4. Kane, Alex & Marcus, Alan J. & McDonald, Robert L., 1985. "Debt Policy and the Rate of Return Premium to Leverage," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 20(04), pages 479-499, December.
    5. Fischer, Edwin O & Heinkel, Robert & Zechner, Josef, 1989. " Dynamic Capital Structure Choice: Theory and Tests," Journal of Finance, American Finance Association, vol. 44(1), pages 19-40, March.
    Full references (including those not matched with items on IDEAS)


    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.

    Cited by:

    1. Martin Dòzsa & Karel Janda, 2015. "Corporate asset pricing models and debt contracts," CAMA Working Papers 2015-33, Centre for Applied Macroeconomic Analysis, Crawford School of Public Policy, The Australian National University.

    More about this item


    credit contracts; stochastic default barrier; asset pricing; EBIT-based models; structural models;

    JEL classification:

    • C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • G33 - Financial Economics - - Corporate Finance and Governance - - - Bankruptcy; Liquidation

    NEP fields

    This paper has been announced in the following NEP Reports:


    Access and download statistics


    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:fau:wpaper:wp2012_17. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Lenka Herrmannova). General contact details of provider: .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.