IDEAS home Printed from https://ideas.repec.org/p/usg/sfwpfi/201417.html
   My bibliography  Save this paper

Non-Interest Income and Bank Performance: Does Ring-Fencing Reduce Bank Risk?

Author

Listed:
  • Saunders, Anthony
  • Schmid, Markus

    ()

  • Walter, Ingo

Abstract

The optimum scope of bank activities is central to many proposals for banking system reform. For example, a core component of the Dodd-Frank Act (2010) and regulatory proposals in the UK and the EU has been the concept of “ring-fencing” – i.e., restricting banks’ activities to their core retail and wholesale financial intermediation functions. It is argued that limiting the scope of bank activities reduces the likelihood of failure related to business lines that are highly risky. However, an alternative view holds that diversification of banks across traditional interest generating business and non-traditional businesses enhances bank profitability and reduces risk. Based on a sample of 368,006 quarterly observations on 10,341 US banks during the period 2002-2013, we find that a higher ratio of non-interest income (derived from fees and non-core activities such as investment banking, venture capital and trading) to interest income (associated with deposit-taking and lending to retail and commercial clients) is associated with higher profitability as well as lower failure probability. This finding is stronger during the crisis period than in either the pre- and post-crisis periods. We find similar results using trading (and investment banking) income instead of non-interest to interest income. Our results generally hold across bank size groups and are robust to the inclusion of bank fixed effects, bank size, and various measures of leverage and asset quality in the regressions. We find similar results in a sample of bank holding companies (BHCs), and in addition show that a higher fraction of non-traditional bank income is not associated with a higher contribution to systemic risk. Overall, our results question the benefits of “ring-fencing” bank activities.

Suggested Citation

  • Saunders, Anthony & Schmid, Markus & Walter, Ingo, 2014. "Non-Interest Income and Bank Performance: Does Ring-Fencing Reduce Bank Risk?," Working Papers on Finance 1417, University of St. Gallen, School of Finance, revised Mar 2016.
  • Handle: RePEc:usg:sfwpfi:2014:17
    as

    Download full text from publisher

    File URL: http://ux-tauri.unisg.ch/RePEc/usg/sfwpfi/WPF-1417.pdf
    Download Restriction: no

    References listed on IDEAS

    as
    1. Laeven, Luc & Levine, Ross, 2007. "Is there a diversification discount in financial conglomerates?," Journal of Financial Economics, Elsevier, vol. 85(2), pages 331-367, August.
    2. Fahlenbrach, Rüdiger & Stulz, René M., 2011. "Bank CEO incentives and the credit crisis," Journal of Financial Economics, Elsevier, vol. 99(1), pages 11-26, January.
    3. De Jonghe, Olivier, 2010. "Back to the basics in banking? A micro-analysis of banking system stability," Journal of Financial Intermediation, Elsevier, vol. 19(3), pages 387-417, July.
    4. Stiroh, Kevin J, 2004. "Diversification in Banking: Is Noninterest Income the Answer?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(5), pages 853-882, October.
    5. Laeven, Luc & Levine, Ross, 2009. "Bank governance, regulation and risk taking," Journal of Financial Economics, Elsevier, vol. 93(2), pages 259-275, August.
    6. Elsas, Ralf & Hackethal, Andreas & Holzhäuser, Markus, 2010. "The anatomy of bank diversification," Journal of Banking & Finance, Elsevier, vol. 34(6), pages 1274-1287, June.
    7. Demirgüç-Kunt, Asli & Huizinga, Harry, 2010. "Bank activity and funding strategies: The impact on risk and returns," Journal of Financial Economics, Elsevier, vol. 98(3), pages 626-650, December.
    8. Houston, Joel F. & Lin, Chen & Lin, Ping & Ma, Yue, 2010. "Creditor rights, information sharing, and bank risk taking," Journal of Financial Economics, Elsevier, vol. 96(3), pages 485-512, 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. repec:eco:journ1:2017-04-80 is not listed on IDEAS
    2. repec:eee:jbfina:v:80:y:2017:i:c:p:203-214 is not listed on IDEAS

    More about this item

    Keywords

    Core-banking Activity; Non-traditional Income; Bank Size; Financial Crisis; System Risk;

    JEL classification:

    • G01 - Financial Economics - - General - - - Financial Crises
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

    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:usg:sfwpfi:2014:17. 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: (Geraldine Frei). General contact details of provider: http://edirc.repec.org/data/cfisgch.html .

    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.