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Efficiency and Price Effects of Horizontal Bank Mergers

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  • John Ashton

    (Centre for Competition Policy and Norwich Business School, University of East Anglia)

  • Khac Pham

    (Centre for Competition Policy, University of East Anglia Abstract: This study provides an empirical assessment of the efficiency and interest rate changes occurring during 61 UK retail bank mergers. Key findings of the work include the general efficiency enhancing influence of UK bank mergers and the limited effect of merger on retail interest rates. Furthermore, different banking products appear to be influenced differently by mergers. It is proposed that future assessments of bank competition and mergers require an accommodation of different types of bank customer.)

Abstract

This study provides an empirical assessment of the efficiency and interest rate changes occurring during 61 UK retail bank mergers. Key findings of the work include the general efficiency enhancing influence of UK bank mergers and the limited effect of merger on retail interest rates. Furthermore, different banking products appear to be influenced differently by mergers. It is proposed that future assessments of bank competition and mergers require an accommodation of different types of bank customer.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • John Ashton & Khac Pham, 2007. "Efficiency and Price Effects of Horizontal Bank Mergers," Working Paper series, University of East Anglia, Centre for Competition Policy (CCP) 2007-09, Centre for Competition Policy, University of East Anglia, Norwich, UK..
    • Handle: RePEc:uea:ueaccp:2007_09
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    References listed on IDEAS

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    Cited by:

    1. Froud, Julie & Tischer, Daniel & Williams, Karel, 2017. "It is the business model… Reframing the problems of UK retail banking," CRITICAL PERSPECTIVES ON ACCOUNTING, Elsevier, vol. 42(C), pages 1-19.
    2. Baltas, Konstantinos N. & Kapetanios, George & Tsionas, Efthymios & Izzeldin, Marwan, 2017. "Liquidity creation through efficient M&As: A viable solution for vulnerable banking systems? Evidence from a stress test under a panel VAR methodology," Journal of Banking & Finance, Elsevier, vol. 83(C), pages 36-56.
    3. John Goddard & Donal McKillop & John Wilson, 2009. "Which Credit Unions are Acquired?," Journal of Financial Services Research, Springer;Western Finance Association, vol. 36(2), pages 231-252, December.
    4. Zhao, Tianshu & Matthews, Kent & Murinde, Victor, 2013. "Cross-selling, switching costs and imperfect competition in British banks," Journal of Banking & Finance, Elsevier, vol. 37(12), pages 5452-5462.
    5. Robert DeYoung & Douglas Evanoff & Philip Molyneux, 2009. "Mergers and Acquisitions of Financial Institutions: A Review of the Post-2000 Literature," Journal of Financial Services Research, Springer;Western Finance Association, vol. 36(2), pages 87-110, December.

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    More about this item

    Keywords

    Retail banking; mergers; efficiency and price effects;
    All these keywords.

    JEL classification:

    • 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

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