IDEAS home Printed from https://ideas.repec.org/p/mnh/spaper/2671.html
   My bibliography  Save this paper

Bank size and risk-taking under Basel II

Author

Listed:
  • Hakenes, Hendrik
  • Schnabel, Isabel

Abstract

This paper discusses the relationship between bank size and risk-taking under Pillar I of the New Basel Capital Accord. Using a model with imperfect competition and moral hazard, we find that small banks (and hence small borrowers) may profit from the introduction of an internal ratings based (IRB) approach if this approach is applied uniformly across banks. However, the banks' right to choose between the standardized and the IRB approaches unambiguously hurts small banks who are pushed towards higher risk-taking due to fiercer competition. This may even lead to higher aggregate risk in the economy.

Suggested Citation

  • Hakenes, Hendrik & Schnabel, Isabel, 2005. "Bank size and risk-taking under Basel II," Papers 05-07, Sonderforschungsbreich 504.
    • Handle: RePEc:mnh:spaper:2671
    as

    Download full text from publisher

    File URL: https://madoc.bib.uni-mannheim.de/2671/1/dp05_07.pdf
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Timothy H. Hannan & Steven J. Pilloff, 2004. "Will the proposed application of Basel II in the United States encourage increased bank merger activity? evidence from past merger activity," Finance and Economics Discussion Series 2004-13, Board of Governors of the Federal Reserve System (U.S.).
    2. Timothy H. Hannan & Steven J. Pilloff, 2005. "Will the Adoption of Basel II Encourage Increased Bank Merger Activity? Evidence from the United States," SUERF Studies, SUERF - The European Money and Finance Forum, number 2005/1 edited by Morten Balling, May.
    3. Stewart C. Myers & Nicholas S. Majluf, 1984. "Corporate Financing and Investment Decisions When Firms Have InformationThat Investors Do Not Have," NBER Working Papers 1396, National Bureau of Economic Research, Inc.
    4. Repullo, Rafael, 2004. "Capital requirements, market power, and risk-taking in banking," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 156-182, April.
    5. Viral V. Acharya, 2003. "Is the International Convergence of Capital Adequacy Regulation Desirable?," Journal of Finance, American Finance Association, vol. 58(6), pages 2745-2782, December.
    6. Myers, Stewart C. & Majluf, Nicholas S., 1984. "Corporate financing and investment decisions when firms have information that investors do not have," Journal of Financial Economics, Elsevier, vol. 13(2), pages 187-221, June.
    7. Rafael Repullo & Javier Suarez, 2013. "The Procyclical Effects of Bank Capital Regulation," The Review of Financial Studies, Society for Financial Studies, vol. 26(2), pages 452-490.
    8. Ruthenberg, David & Landskroner, Yoram, 2008. "Loan pricing under Basel II in an imperfectly competitive banking market," Journal of Banking & Finance, Elsevier, vol. 32(12), pages 2725-2733, December.
    9. Berger, Allen N. & Miller, Nathan H. & Petersen, Mitchell A. & Rajan, Raghuram G. & Stein, Jeremy C., 2005. "Does function follow organizational form? Evidence from the lending practices of large and small banks," Journal of Financial Economics, Elsevier, vol. 76(2), pages 237-269, May.
    10. Allen N. Berger & Gregory F. Udell, 2002. "Small Business Credit Availability and Relationship Lending: The Importance of Bank Organisational Structure," Economic Journal, Royal Economic Society, vol. 112(477), pages 32-53, February.
    11. Rossi, Stefania P.S. & Schwaiger, Markus S. & Winkler, Gerhard, 2009. "How loan portfolio diversification affects risk, efficiency and capitalization: A managerial behavior model for Austrian banks," Journal of Banking & Finance, Elsevier, vol. 33(12), pages 2218-2226, December.
    12. Allen, Franklin & Gale, Douglas, 2004. "Competition and Financial Stability," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(3), pages 453-480, June.
    13. Steven C. Salop, 1979. "Monopolistic Competition with Outside Goods," Bell Journal of Economics, The RAND Corporation, vol. 10(1), pages 141-156, Spring.
    14. Grunert, Jens & Weber, Martin, 2009. "Recovery rates of commercial lending: Empirical evidence for German companies," Journal of Banking & Finance, Elsevier, vol. 33(3), pages 505-513, March.
    15. Lucy White & Alan D. Morrison, 2002. "Crises and Capital Requirements in Banking," OFRC Working Papers Series 2002fe05, Oxford Financial Research Centre.
    16. Repullo, Rafael & Suarez, Javier, 2004. "Loan pricing under Basel capital requirements," Journal of Financial Intermediation, Elsevier, vol. 13(4), pages 496-521, October.
    17. Gabriel Jimenez & Jose A. Lopez & Jesus Saurina, 2007. "How does competition impact bank risk-taking?," Working Paper Series 2007-23, Federal Reserve Bank of San Francisco.
    18. Danielsson, Jon & Shin, Hyun Song & Zigrand, Jean-Pierre, 2004. "The impact of risk regulation on price dynamics," Journal of Banking & Finance, Elsevier, vol. 28(5), pages 1069-1087, May.
    19. Hakenes, Hendrik & Schnabel, Isabel, 2010. "Banks without parachutes: Competitive effects of government bail-out policies," Journal of Financial Stability, Elsevier, vol. 6(3), pages 156-168, September.
    20. Peura, Samu & Jokivuolle, Esa, 2004. "Simulation based stress tests of banks' regulatory capital adequacy," Journal of Banking & Finance, Elsevier, vol. 28(8), pages 1801-1824, August.
    21. Matutes, Carmen & Vives, Xavier, 2000. "Imperfect competition, risk taking, and regulation in banking," European Economic Review, Elsevier, vol. 44(1), pages 1-34, January.
    22. Carter, David A. & McNulty, James E., 2005. "Deregulation, technological change, and the business-lending performance of large and small banks," Journal of Banking & Finance, Elsevier, vol. 29(5), pages 1113-1130, May.
    23. Allen Berger, 2006. "Potential Competitive Effects of Basel II on Banks in SME Credit Markets in the United States," Journal of Financial Services Research, Springer;Western Finance Association, vol. 29(1), pages 5-36, February.
    24. Anil K. Kashyap & Jeremy C. Stein, 2004. "Cyclical implications of the Basel II capital standards," Economic Perspectives, Federal Reserve Bank of Chicago, vol. 28(Q I), pages 18-31.
    25. Rochet, Jean-Charles, 1992. "Capital requirements and the behaviour of commercial banks," European Economic Review, Elsevier, vol. 36(5), pages 1137-1170, June.
    26. de Haan, Leo & Kakes, Jan, 2010. "Are non-risk based capital requirements for insurance companies binding?," Journal of Banking & Finance, Elsevier, vol. 34(7), pages 1618-1627, July.
    27. Bertrand Rime, 2005. "Will Basel II Lead to a Specialization of Unsophisticated Banks on High‐Risk Borrowers?," International Finance, Wiley Blackwell, vol. 8(1), pages 29-55, March.
    28. repec:zbw:bofrdp:2001_015 is not listed on IDEAS
    29. Cole, Rebel A. & Goldberg, Lawrence G. & White, Lawrence J., 2004. "Cookie Cutter vs. Character: The Micro Structure of Small Business Lending by Large and Small Banks," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 39(2), pages 227-251, June.
    30. Keeley, Michael C, 1990. "Deposit Insurance, Risk, and Market Power in Banking," American Economic Review, American Economic Association, vol. 80(5), pages 1183-1200, December.
    31. 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.
    32. John H. Boyd & Gianni De Nicoló, 2005. "The Theory of Bank Risk Taking and Competition Revisited," Journal of Finance, American Finance Association, vol. 60(3), pages 1329-1343, June.
    33. Mr. Gianni De Nicolo & Abu M. Jalal & John H. Boyd, 2006. "Bank Risk-Taking and Competition Revisited: New Theory and New Evidence," IMF Working Papers 2006/297, International Monetary Fund.
    34. Philip Lowe, 2002. "Credit risk measurement and procyclicality," BIS Working Papers 116, Bank for International Settlements.
    35. Stiglitz, Joseph E & Weiss, Andrew, 1981. "Credit Rationing in Markets with Imperfect Information," American Economic Review, American Economic Association, vol. 71(3), pages 393-410, June.
    36. Fonseca, Ana Rosa & González, Francisco, 2010. "How bank capital buffers vary across countries: The influence of cost of deposits, market power and bank regulation," Journal of Banking & Finance, Elsevier, vol. 34(4), pages 892-902, April.
    37. Jeremy C. Stein, 2002. "Information Production and Capital Allocation: Decentralized versus Hierarchical Firms," Journal of Finance, American Finance Association, vol. 57(5), pages 1891-1921, October.
    38. 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.
    39. Rebel A. Cole & Lawrence G. Goldberg & Lawrence J. White, 1997. "Cookie-Cutter versus Character: The Micro Structure of Small Business Lending by Large and Small Banks," New York University, Leonard N. Stern School Finance Department Working Paper Seires 98-022, New York University, Leonard N. Stern School of Business-.
    40. Salas, Vicente & Saurina, Jesus, 2003. "Deregulation, market power and risk behaviour in Spanish banks," European Economic Review, Elsevier, vol. 47(6), pages 1061-1075, December.
    41. Matutes, Carmen & Vives, Xavier, 1996. "Competition for Deposits, Fragility, and Insurance," Journal of Financial Intermediation, Elsevier, vol. 5(2), pages 184-216, April.
    42. Hyun, Jung-Soon & Rhee, Byung-Kun, 2011. "Bank capital regulation and credit supply," Journal of Banking & Finance, Elsevier, vol. 35(2), pages 323-330, February.
    43. Rock, Kevin, 1986. "Why new issues are underpriced," Journal of Financial Economics, Elsevier, vol. 15(1-2), pages 187-212.
    44. Kevin C. Murdock & Thomas F. Hellmann & Joseph E. Stiglitz, 2000. "Liberalization, Moral Hazard in Banking, and Prudential Regulation: Are Capital Requirements Enough?," American Economic Review, American Economic Association, vol. 90(1), pages 147-165, March.
    Full references (including those not matched with items on IDEAS)

    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. Agoraki, Maria-Eleni K. & Delis, Manthos D. & Pasiouras, Fotios, 2011. "Regulations, competition and bank risk-taking in transition countries," Journal of Financial Stability, Elsevier, vol. 7(1), pages 38-48, January.
    2. Hakenes, Hendrik & Schnabel, Isabel, 2010. "Banks without parachutes: Competitive effects of government bail-out policies," Journal of Financial Stability, Elsevier, vol. 6(3), pages 156-168, September.
    3. Beck, Thorsten & De Jonghe, Olivier & Schepens, Glenn, 2013. "Bank competition and stability: Cross-country heterogeneity," Journal of Financial Intermediation, Elsevier, vol. 22(2), pages 218-244.
    4. Berger, Allen N. & Bouwman, Christa H.S., 2013. "How does capital affect bank performance during financial crises?," Journal of Financial Economics, Elsevier, vol. 109(1), pages 146-176.
    5. AMENDOLA, Adalgiso & BARRA, Cristian & BOCCIA, Marinella & PAPACCIO, Anna, 2018. "Market Structure and Financial Stability: Theory and Evidence," CELPE Discussion Papers 156, CELPE - CEnter for Labor and Political Economics, University of Salerno, Italy.
    6. Eva Schliephake & Roland Kirstein, 2013. "Strategic Effects of Regulatory Capital Requirements in Imperfect Banking Competition," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 45(4), pages 675-700, June.
    7. Xavier Vives, 2011. "Competition and Stability in Banking," Central Banking, Analysis, and Economic Policies Book Series, in: Luis Felipe Céspedes & Roberto Chang & Diego Saravia (ed.),Monetary Policy under Financial Turbulence, edition 1, volume 16, chapter 12, pages 455-502, Central Bank of Chile.
    8. Haq, Mamiza & Faff, Robert & Seth, Rama & Mohanty, Sunil, 2014. "Disciplinary tools and bank risk exposure," Pacific-Basin Finance Journal, Elsevier, vol. 26(C), pages 37-64.
    9. Jiménez, Gabriel & Lopez, Jose A. & Saurina, Jesús, 2013. "How does competition affect bank risk-taking?," Journal of Financial Stability, Elsevier, vol. 9(2), pages 185-195.
    10. Diemer, Michael, 2017. "Bank levy and bank risk-taking," Review of Financial Economics, Elsevier, vol. 34(C), pages 10-32.
    11. David Martinez-Miera & Rafael Repullo, 2010. "Does Competition Reduce the Risk of Bank Failure?," The Review of Financial Studies, Society for Financial Studies, vol. 23(10), pages 3638-3664, October.
    12. Borio, Claudio & Zhu, Haibin, 2012. "Capital regulation, risk-taking and monetary policy: A missing link in the transmission mechanism?," Journal of Financial Stability, Elsevier, vol. 8(4), pages 236-251.
    13. Ernaningsih, Indria & Smaoui, Houcem & Temimi, Akram, 2023. "The effect of capitalization on the competition-stability Nexus: Evidence from dual banking systems," Pacific-Basin Finance Journal, Elsevier, vol. 82(C).
    14. Berger, Allen N. & Boot, Arnoud W.A., 2024. "Financial intermediation services and competition analyses: Review and paths forward for improvement," Journal of Financial Intermediation, Elsevier, vol. 57(C).
    15. Repullo, Rafael, 2004. "Capital requirements, market power, and risk-taking in banking," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 156-182, April.
    16. Noman, Abu Hanifa Md. & Gee, Chan Sok & Isa, Che Ruhana, 2018. "Does bank regulation matter on the relationship between competition and financial stability? Evidence from Southeast Asian countries," Pacific-Basin Finance Journal, Elsevier, vol. 48(C), pages 144-161.
    17. Beck, T.H.L. & De Jonghe, O.G. & Schepens, G., 2012. "Bank Competition and Stability : Cross-country Heterogeneity (Revised version of CentER DP 2011-080)," Other publications TiSEM f600cdef-3c8b-4b85-9fed-6, Tilburg University, School of Economics and Management.
    18. El Moussawi, Chawki & Mansour, Rana, 2022. "Competition, cost efficiency and stability of banks in the MENA region," The Quarterly Review of Economics and Finance, Elsevier, vol. 84(C), pages 143-170.
    19. Hege, Ulrich & Feess, Eberhard, 2007. "Basel II and the Value of Bank Differentiation," HEC Research Papers Series 879, HEC Paris.
    20. Yeujun Yoon & Yu Li & Yan Feng, 2019. "Factors affecting platform default risk in online peer-to-peer (P2P) lending business: an empirical study using Chinese online P2P platform data," Electronic Commerce Research, Springer, vol. 19(1), pages 131-158, March.

    More about this item

    Keywords

    Basel II ; IRB approach ; bank competition ; capital requirements ; SME financing;
    All these keywords.

    JEL classification:

    • G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation
    • L11 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Production, Pricing, and Market Structure; Size Distribution of Firms
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

    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:mnh:spaper:2671. 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: Katharina Rautenberg (email available below). General contact details of provider: https://edirc.repec.org/data/sfmande.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.