IDEAS home Printed from https://ideas.repec.org/p/bno/worpap/2003_11.html
   My bibliography  Save this paper

Banks’ buffer capital: How important is risk?

Author

Listed:
  • Kjersti-Gro Lindquist

    (Norges Bank)

Abstract

Most banks hold a capital to asset ratio well above the required minimum defined by the present capital adequacy regulation (Basel I). Using bank-level panel data from Norway, important hypotheses concerning the determination of the buffer capital are analysed. Focus is on the importance of: (i) risk, particularly credit risk, (ii) the buffer as an insurance, (iii) the competition effect, (iv) supervisory discipline, and (v) economic growth. A negative or nonsignificant risk effect is found, which suggests that introducing a more risk-sensitive capital regulation (Basel II) is likely to affect Norwegian banks. Support is found for the hypothesis that buffer capital serves as an insurance against failure to meet the capital requirements.

Suggested Citation

  • Kjersti-Gro Lindquist, 2003. "Banks’ buffer capital: How important is risk?," Working Paper 2003/11, Norges Bank.
    • Handle: RePEc:bno:worpap:2003_11
    as

    Download full text from publisher

    File URL: https://www.norges-bank.no/globalassets/upload/import/publikasjoner/arbeidsnotater/pdf/arb-2003-11.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Barrios, Victor E. & Blanco, Juan M., 2003. "The effectiveness of bank capital adequacy regulation: A theoretical and empirical approach," Journal of Banking & Finance, Elsevier, vol. 27(10), pages 1935-1958, October.
    2. Hughes, Joseph P. & Mester, Loretta J. & Moon, Choon-Geol, 2001. "Are scale economies in banking elusive or illusive?: Evidence obtained by incorporating capital structure and risk-taking into models of bank production," Journal of Banking & Finance, Elsevier, vol. 25(12), pages 2169-2208, December.
    3. Berger, Allen N. & Herring, Richard J. & Szego, Giorgio P., 1995. "The role of capital in financial institutions," Journal of Banking & Finance, Elsevier, vol. 19(3-4), pages 393-430, June.
    4. 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.
    5. Kim, Daesik & Santomero, Anthony M, 1988. " Risk in Banking and Capital Regulation," Journal of Finance, American Finance Association, vol. 43(5), pages 1219-1233, December.
    6. T. S. Breusch & A. R. Pagan, 1980. "The Lagrange Multiplier Test and its Applications to Model Specification in Econometrics," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 47(1), pages 239-253.
    7. Hausman, Jerry, 2015. "Specification tests in econometrics," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 38(2), pages 112-134.
    8. John H. Boyd & Mark Gertler, 1994. "Are banks dead? Or are the reports greatly exaggerated?," Quarterly Review, Federal Reserve Bank of Minneapolis, vol. 18(Sum), pages 2-23.
    9. Craig Furfine, 2001. "Bank Portfolio Allocation: The Impact of Capital Requirements, Regulatory Monitoring, and Economic Conditions," Journal of Financial Services Research, Springer;Western Finance Association, vol. 20(1), pages 33-56, September.
    10. Xavier Freixas & Jean-Charles Rochet, 1997. "Microeconomics of Banking," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061937, December.
    11. Koehn, Michael & Santomero, Anthony M, 1980. "Regulation of Bank Capital and Portfolio Risk," Journal of Finance, American Finance Association, vol. 35(5), pages 1235-1244, December.
    12. Ayuso, Juan & Perez, Daniel & Saurina, Jesus, 2004. "Are capital buffers pro-cyclical?: Evidence from Spanish panel data," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 249-264, April.
    13. Joseph P. Hughes & Loretta J. Mester & Choon-Geol Moon, 2000. "Are Scale Economies in Banking Elusive or Illusive?," Departmental Working Papers 200004, Rutgers University, Department of Economics.
    14. João A. C. Santos, 2000. "Bank capital regulation in contemporary banking theory: a review of the literature," BIS Working Papers 90, Bank for International Settlements.
    15. Rochet, Jean-Charles, 1992. "Capital requirements and the behaviour of commercial banks," European Economic Review, Elsevier, vol. 36(5), pages 1137-1170, June.
    Full references (including those not matched with items on IDEAS)

    Citations

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


    Cited by:

    1. Stolz, Stéphanie & Wedow, Michael, 2005. "Banks' regulatory capital buffer and the business cycle: evidence for German savings and cooperative banks," Discussion Paper Series 2: Banking and Financial Studies 2005,07, Deutsche Bundesbank.
    2. Nier, Erlend & Baumann, Ursel, 2006. "Market discipline, disclosure and moral hazard in banking," Journal of Financial Intermediation, Elsevier, vol. 15(3), pages 332-361, July.
    3. Daher, Hassan & Masih, Mansur & Ibrahim, Mansor, 2015. "The unique risk exposures of Islamic banks’ capital buffers: A dynamic panel data analysis," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 36(C), pages 36-52.
    4. Umi Widyastuti & Erie Febrian & Sutisna & Tettet Fitrijanti, 2019. "Factors Explaining the Market Discipline of Sharia Mutual Funds from a Behavioural Finance Perspective: A Theoretical Approach," International Journal of Economics & Business Administration (IJEBA), International Journal of Economics & Business Administration (IJEBA), vol. 0(3), pages 198-212.
    5. Balázs Égert & Douglas Sutherland, 2014. "The Nature of Financial and Real Business Cycles: The Great Moderation and Banking Sector Pro-Cyclicality," Scottish Journal of Political Economy, Scottish Economic Society, vol. 61(1), pages 98-117, February.
    6. Petr Teply & Milan Matejašák, 2007. "Regulation of Bank Capital and Behavior of Banks: Assessing the US and the EU-15 Region Banks in the 2000-2005 Period," Working Papers IES 2007/23, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Aug 2007.
    7. Katalin Mérő, 2021. "The ascent and descent of banks’ risk-based capital regulation," Journal of Banking Regulation, Palgrave Macmillan, vol. 22(4), pages 308-318, December.
    8. Daher, Hassan & Masih, A.Mansur M. & Ibrahim, Mansor H., 2014. "Islamic Banks’ Capital Buffers: Unique Risk Exposures and the Disciplining Effects of Charter Values," MPRA Paper 56947, University Library of Munich, Germany.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Lindquist, Kjersti-Gro, 2004. "Banks' buffer capital: how important is risk," Journal of International Money and Finance, Elsevier, vol. 23(3), pages 493-513, April.
    2. David VanHoose, 2006. "Bank Behavior Under Capital Regulation: What Does The Academic Literature Tell Us?," NFI Working Papers 2006-WP-04, Indiana State University, Scott College of Business, Networks Financial Institute.
    3. Kevin T. Jacques & Lakshmi Balasubramanyan, 2011. "Risk Weights in Regulatory Capital Standards: Is It Necessary to 'Get It Right'?," NFI Working Papers 2011-WP-23, Indiana State University, Scott College of Business, Networks Financial Institute.
    4. Decamps, Jean-Paul & Rochet, Jean-Charles & Roger, Benoit, 2004. "The three pillars of Basel II: optimizing the mix," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 132-155, April.
    5. Georges Dionne, 2003. "The Foundationsof Banks' Risk Regulation: A Review of Literature," THEMA Working Papers 2003-46, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
    6. Ralf Bebenroth & Diemo Dietrich & Uwe Vollmer, 2009. "Bank regulation and supervision in bank-dominated financial systems: a comparison between Japan and Germany," European Journal of Law and Economics, Springer, vol. 27(2), pages 177-209, April.
    7. Chami, Ralph & Cosimano, Thomas F., 2010. "Monetary policy with a touch of Basel," Journal of Economics and Business, Elsevier, vol. 62(3), pages 161-175, May.
    8. Ines Drumond, 2009. "Bank Capital Requirements, Business Cycle Fluctuations And The Basel Accords: A Synthesis," Journal of Economic Surveys, Wiley Blackwell, vol. 23(5), pages 798-830, December.
    9. Alistair Milne & A Elizabeth Whalley, 1999. "Bank capital and risk taking," Bank of England working papers 90, Bank of England.
    10. Conlon, Thomas & Cotter, John & Molyneux, Philip, 2020. "Beyond common equity: The influence of secondary capital on bank insolvency risk," Journal of Financial Stability, Elsevier, vol. 47(C).
    11. Saadaoui, Zied, 2008. "Capital standards and banking stability in emerging countries: an empirical approach," MPRA Paper 25464, University Library of Munich, Germany.
    12. Duran, Miguel A. & Lozano-Vivas, Ana, 2014. "Risk shifting in the US banking system: An empirical analysis," Journal of Financial Stability, Elsevier, vol. 13(C), pages 64-74.
    13. Paolo Fegatelli, 2010. "The misconception of the option value of deposit insurance and the efficacy of non-risk-based capital requirements in the literature on bank capital regulation," BCL working papers 46, Central Bank of Luxembourg.
    14. repec:zbw:bofrdp:2004_010 is not listed on IDEAS
    15. Jean-Charles Rochet, 2003. "Réglementation prudentielle et discipline de marché," Revue d'Économie Financière, Programme National Persée, vol. 73(4), pages 201-212.
    16. Jokipii, Terhi & Milne, Alistair, 2011. "Bank capital buffer and risk adjustment decisions," Journal of Financial Stability, Elsevier, vol. 7(3), pages 165-178, August.
    17. Mälkönen, Ville, 2004. "Capital adequacy regulation and financial conglomerates," Bank of Finland Research Discussion Papers 10/2004, Bank of Finland.
    18. Amel Belanes & Afef Ben Hajiba, 2012. "Regulation and risk taking in the banking industry: evidence from Tunisia," Afro-Asian Journal of Finance and Accounting, Inderscience Enterprises Ltd, vol. 3(1), pages 89-104.
    19. repec:hal:wpspec:info:hdl:2441/810 is not listed on IDEAS
    20. Sébastian Nieto Parra, 2005. "The Macroeconomic Implications of the New Banking Capital Regulation in Emerging Markets: A Duopoly Model Adapted to Risk-Averse Banks," Sciences Po publications info:hdl:2441/810, Sciences Po.
    21. Bertrand Rime, 2003. "The New Basel Accord: Implications of the Co-existence between the Standardized Approach and the Internal Ratings-based Approach," Working Papers 03.05, Swiss National Bank, Study Center Gerzensee.
    22. Abedifar, Pejman & Molyneux, Philip & Tarazi, Amine, 2018. "Non-interest income and bank lending," Journal of Banking & Finance, Elsevier, vol. 87(C), pages 411-426.

    More about this item

    Keywords

    Banking; Excess capital; Risk; Panel data;
    All these keywords.

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    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:bno:worpap:2003_11. See general information about how to correct material in RePEc.

    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 bibliographic 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.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/nbgovno.html .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.