IDEAS home Printed from https://ideas.repec.org/p/zbw/bofrdp/rdp2007_013.html
   My bibliography  Save this paper

Portfolio effects and efficiency of lending under Basel II

Author

Listed:
  • Jokivuolle, Esa
  • Vesala, Timo

Abstract

Although beneficial allocational effects have been a central motivation for the Basel II capital adequacy reform, the interaction of these effects with Basel II's procyclical impact has been less discussed. In this paper, we investigate the effect of Basel II on the efficiency of bank lending. We consider competitive credit markets where entrepreneurs may apply for loans for investments of different risk profiles. In this setting, excessive risk taking typically arises because low risk borrowers cross-subsidize high risk borrowers through the price system that is based on average success rates. We find that while flat-rate capital requirements (such as Basel I) amplify overinvestment in risky projects, risk-based capital requirements alleviate the cross-subsidization effect, improving allocational efficiency. This also suggests that Basel II does not necessarily lead to exacerbation of macroeconomic cycles because the reduction in the proportion of high-risk investments softens the cyclicality of bank lending over the business cycle.

Suggested Citation

  • Jokivuolle, Esa & Vesala, Timo, 2007. "Portfolio effects and efficiency of lending under Basel II," Bank of Finland Research Discussion Papers 13/2007, Bank of Finland.
    • Handle: RePEc:zbw:bofrdp:rdp2007_013
    as

    Download full text from publisher

    File URL: https://www.econstor.eu/bitstream/10419/212071/1/bof-rdp2007-013.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Blum, Jürg M., 2008. "Why 'Basel II' may need a leverage ratio restriction," Journal of Banking & Finance, Elsevier, vol. 32(8), pages 1699-1707, August.
    2. Jokipii, Terhi & Milne, Alistair, 2008. "The cyclical behaviour of European bank capital buffers," Journal of Banking & Finance, Elsevier, vol. 32(8), pages 1440-1451, August.
    3. Gordy, Michael B. & Howells, Bradley, 2006. "Procyclicality in Basel II: Can we treat the disease without killing the patient?," Journal of Financial Intermediation, Elsevier, vol. 15(3), pages 395-417, July.
    4. Raghuram G. Rajan, 1994. "Why Bank Credit Policies Fluctuate: A Theory and Some Evidence," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 109(2), pages 399-441.
    5. Franklin Allen & Elena Carletti & Robert Marquez, 2011. "Credit Market Competition and Capital Regulation," The Review of Financial Studies, Society for Financial Studies, vol. 24(4), pages 983-1018.
    6. Claudio Borio & Craig Furfine & Philip Lowe, 2001. "Procyclicality of the financial system and financial stability: issues and policy options," BIS Papers chapters, in: Bank for International Settlements (ed.), Marrying the macro- and micro-prudential dimensions of financial stability, volume 1, pages 1-57, Bank for International Settlements.
    7. 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.
    8. 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.
    9. David de Meza & David C. Webb, 1987. "Too Much Investment: A Problem of Asymmetric Information," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(2), pages 281-292.
    10. Timo Vesala, 2007. "Financial Matching, Asymmetric Information and Entrepreneurial Risk Taking," Scandinavian Journal of Economics, Wiley Blackwell, vol. 109(3), pages 469-485, September.
    11. Pennacchi, George G., 2005. "Risk-based capital standards, deposit insurance, and procyclicality," Journal of Financial Intermediation, Elsevier, vol. 14(4), pages 432-465, October.
    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. Jokivuolle, Esa & Vesala, Timo, 2007. "Portfolio effects and efficiency of lending under Basel II," Research Discussion Papers 13/2007, Bank of Finland.
    2. repec:zbw:bofrdp:2007_013 is not listed on IDEAS
    3. Jokivuolle, Esa & Kiema, Ilkka & Vesala, Timo, 2009. "Credit allocation, capital requirements and procyclicality," Research Discussion Papers 23/2009, Bank of Finland.
    4. repec:zbw:bofrdp:2009_023 is not listed on IDEAS
    5. Jokivuolle, Esa & Kiema, Ilkka & Vesala, Timo, 2009. "Credit allocation, capital requirements and procyclicality," Bank of Finland Research Discussion Papers 23/2009, Bank of Finland.
    6. Athanasoglou, Panayiotis P. & Daniilidis, Ioannis & Delis, Manthos D., 2014. "Bank procyclicality and output: Issues and policies," Journal of Economics and Business, Elsevier, vol. 72(C), pages 58-83.
    7. 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.
    8. Lützenkirchen, Kristina & Rösch, Daniel & Scheule, Harald, 2014. "Asset portfolio securitizations and cyclicality of regulatory capital," European Journal of Operational Research, Elsevier, vol. 237(1), pages 289-302.
    9. Panayiotis P. Athanasoglou & Ioannis Daniilidis, 2011. "Procyclicality in the banking industry: causes, consequences and response," Working Papers 139, Bank of Greece.
    10. 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.
    11. Markus Behn & Rainer Haselmann & Paul Wachtel, 2016. "Procyclical Capital Regulation and Lending," Journal of Finance, American Finance Association, vol. 71(2), pages 919-956, April.
    12. repec:zbw:bofrdp:2010_017 is not listed on IDEAS
    13. Gabriel Jiménez & Jesús Saurina, 2006. "Credit Cycles, Credit Risk, and Prudential Regulation," International Journal of Central Banking, International Journal of Central Banking, vol. 2(2), May.
    14. David Martinez-Miera & Rafael Repullo, 2019. "Monetary Policy, Macroprudential Policy, and Financial Stability," Annual Review of Economics, Annual Reviews, vol. 11(1), pages 809-832, August.
    15. Andersen, Henrik, 2011. "Procyclical implications of Basel II: Can the cyclicality of capital requirements be contained?," Journal of Financial Stability, Elsevier, vol. 7(3), pages 138-154, August.
    16. Jesús Saurina & Carlos Trucharte, 2007. "An Assessment of Basel II Procyclicality in Mortgage Portfolios," Journal of Financial Services Research, Springer;Western Finance Association, vol. 32(1), pages 81-101, October.
    17. Claudio Borio, 2011. "Rediscovering the Macroeconomic Roots of Financial Stability Policy: Journey, Challenges, and a Way Forward," Annual Review of Financial Economics, Annual Reviews, vol. 3(1), pages 87-117, December.
    18. Kazeem O. Salaam, 2015. "Procyclicality Effects on Bank Lending Decisions: A Case Study of the British Banking Sector," International Journal of Academic Research in Accounting, Finance and Management Sciences, Human Resource Management Academic Research Society, International Journal of Academic Research in Accounting, Finance and Management Sciences, vol. 5(2), pages 185-194, April.
    19. Jokivuolle, Esa & Kiema, Ilkka & Vesala, Timo, 2010. "Credit allocation, capital requirements and output," Bank of Finland Research Discussion Papers 17/2010, Bank of Finland.
    20. Diemo Dietrich & Uwe Vollmer, 2004. "Why do banks hold capital in excess of regulatory requirements? A functional approach," Finance 0407006, University Library of Munich, Germany.
    21. Ferrer, Alex & Casals, José & Sotoca, Sonia, 2015. "Capital cyclicality, conditional coverage and long-term capital assessment," Finance Research Letters, Elsevier, vol. 15(C), pages 246-256.
    22. Jokivuolle, Esa & Kiema, Ilkka & Vesala, Timo, 2010. "Credit allocation, capital requirements and output," Research Discussion Papers 17/2010, Bank of Finland.
    23. Krainer, Robert E., 2013. "Towards a program for financial stability," Journal of Economic Behavior & Organization, Elsevier, vol. 85(C), pages 207-218.

    More about this item

    Keywords

    Basel II; bank regulation; capital requirements; credit risk; procyclicality;
    All these keywords.

    JEL classification:

    • D41 - Microeconomics - - Market Structure, Pricing, and Design - - - Perfect Competition
    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G28 - Financial Economics - - Financial Institutions and Services - - - Government Policy and Regulation

    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:zbw:bofrdp:rdp2007_013. 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: ZBW - Leibniz Information Centre for Economics (email available below). General contact details of provider: https://edirc.repec.org/data/bofgvfi.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.