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Too big to succeed? Banking sector consolidation and efficiency

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  • Montgomery, Heather
  • Harimaya, Kozo
  • Takahashi, Yuki

Abstract

This study examines the effect of banking sector consolidation on bank profit and cost efficiency using data from Japan. Our analysis shows that bank merger events have little impact on profit efficiency, but significantly lower cost efficiency. This suggests that government-coordinated consolidation of banks, especially in a post-crisis environment, results in less cost efficient entities, although the bottom line of profit efficiency is maintained. Our analysis of changes in banking sector competitiveness over the same period suggests that these merged banks are able to maintain their “bottom line” due to increased market power.

Suggested Citation

  • Montgomery, Heather & Harimaya, Kozo & Takahashi, Yuki, 2014. "Too big to succeed? Banking sector consolidation and efficiency," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 32(C), pages 86-106.
  • Handle: RePEc:eee:intfin:v:32:y:2014:i:c:p:86-106
    DOI: 10.1016/j.intfin.2014.05.005
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    1. 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.
    2. Harimaya, Kozo, 2008. "Impact of nontraditional activities on scale and scope economies: A case study of Japanese regional banks," Japan and the World Economy, Elsevier, vol. 20(2), pages 175-193, March.
    3. Joseph P. Hughes & Loretta J. Mester, 2008. "Efficiency in banking: theory, practice, and evidence," Working Papers 08-1, Federal Reserve Bank of Philadelphia.
    4. Elijah Brewer & Julapa Jagtiani, 2013. "How Much Did Banks Pay to Become Too-Big-To-Fail and to Become Systemically Important?," Journal of Financial Services Research, Springer;Western Finance Association, vol. 43(1), pages 1-35, February.
    5. Drake, Leigh & Hall, Maximilian J.B. & Simper, Richard, 2009. "Bank modelling methodologies: A comparative non-parametric analysis of efficiency in the Japanese banking sector," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 19(1), pages 1-15, February.
    6. Lepetit, Laetitia & Strobel, Frank, 2013. "Bank insolvency risk and time-varying Z-score measures," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 25(C), pages 73-87.
    7. Fadzlan Sufian, 2010. "Financial crisis and the efficiency of the Malaysian banking sector: foreign vs. domestic banks," International Journal of Monetary Economics and Finance, Inderscience Enterprises Ltd, vol. 3(2), pages 140-158.
    8. Berger, Allen N. & Mester, Loretta J., 1997. "Inside the black box: What explains differences in the efficiencies of financial institutions?," Journal of Banking & Finance, Elsevier, vol. 21(7), pages 895-947, July.
    9. Berger, Allen N. & Bonaccorsi di Patti, Emilia, 2006. "Capital structure and firm performance: A new approach to testing agency theory and an application to the banking industry," Journal of Banking & Finance, Elsevier, vol. 30(4), pages 1065-1102, April.
    10. Peristiani, Stavros, 1997. "Do Mergers Improve the X-Efficiency and Scale Efficiency of U.S. Banks? Evidence from the 1980s," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 29(3), pages 326-337, August.
    11. Flannery, Mark J & James, Christopher M, 1984. "The Effect of Interest Rate Changes on the Common Stock Returns of Financial Institutions," Journal of Finance, American Finance Association, vol. 39(4), pages 1141-1153, September.
    12. Mitchell, Karlyn & Onvural, Nur M, 1996. "Economies of Scale and Scope at Large Commercial Banks: Evidence from the Fourier Flexible Functional Form," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(2), pages 178-199, May.
    13. Drake, Leigh & Hall, Maximilian J. B., 2003. "Efficiency in Japanese banking: An empirical analysis," Journal of Banking & Finance, Elsevier, vol. 27(5), pages 891-917, May.
    14. Simeon Papadopoulos, 2010. "New evidence on banking efficiency in Europe," International Journal of Monetary Economics and Finance, Inderscience Enterprises Ltd, vol. 3(3), pages 280-299.
    15. Kenneth G. Elzinga & David E. Mills, 2011. "The Lerner Index of Monopoly Power: Origins and Uses," American Economic Review, American Economic Association, vol. 101(3), pages 558-564, May.
    16. Xiaoqing Maggie Fu & Yongjia Rebecca Lin & Philip Molyneux, 2015. "Bank Competition and Financial Stability in Asia Pacific," Palgrave Macmillan Studies in Banking and Financial Institutions, in: Bank Competition, Efficiency and Liquidity Creation in Asia Pacific, chapter 3, pages 49-71, Palgrave Macmillan.
    17. George Assaf, A. & Barros, Carlos P. & Matousek, Roman, 2011. "Productivity and efficiency analysis of Shinkin banks: Evidence from bootstrap and Bayesian approaches," Journal of Banking & Finance, Elsevier, vol. 35(2), pages 331-342, February.
    18. Uchida, Hirofumi & Satake, Mitsuhiko, 2009. "Market discipline and bank efficiency," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 19(5), pages 792-802, December.
    19. Berger, Allen N. & Hasan, Iftekhar & Zhou, Mingming, 2009. "Bank ownership and efficiency in China: What will happen in the world's largest nation?," Journal of Banking & Finance, Elsevier, vol. 33(1), pages 113-130, January.
    20. Roman Matousek, 2008. "Efficiency and scale economies in banking in new EU countries," International Journal of Monetary Economics and Finance, Inderscience Enterprises Ltd, vol. 1(3), pages 235-249.
    21. Battese, George E. & Coelli, Tim J., 1988. "Prediction of firm-level technical efficiencies with a generalized frontier production function and panel data," Journal of Econometrics, Elsevier, vol. 38(3), pages 387-399, July.
    22. Bonin, John P. & Hasan, Iftekhar & Wachtel, Paul, 2005. "Bank performance, efficiency and ownership in transition countries," Journal of Banking & Finance, Elsevier, vol. 29(1), pages 31-53, January.
    23. McAllister, Patrick H. & McManus, Douglas, 1993. "Resolving the scale efficiency puzzle in banking," Journal of Banking & Finance, Elsevier, vol. 17(2-3), pages 389-405, April.
    24. Altunbas, Yener & Liu, Ming-Hau & Molyneux, Philip & Seth, Rama, 2000. "Efficiency and risk in Japanese banking," Journal of Banking & Finance, Elsevier, vol. 24(10), pages 1605-1628, October.
    25. Nobuyoshi Yamori & Kozo Harimaya, 2010. "Do Managers of Mutual Institutions Choose Efficiency-Improving Mergers? The Recent Experience of Japanese Credit Associations," The IUP Journal of Bank Management, IUP Publications, vol. 0(1 & 2), pages 7-11, February .
    26. Akhigbe, Aigbe & Stevenson, Bradley A., 2010. "Profit efficiency in U.S. BHCs: Effects of increasing non-traditional revenue sources," The Quarterly Review of Economics and Finance, Elsevier, vol. 50(2), pages 132-140, May.
    27. Roger Koenker & Kevin F. Hallock, 2001. "Quantile Regression," Journal of Economic Perspectives, American Economic Association, vol. 15(4), pages 143-156, Fall.
    28. Donald P. Morgan & Kevin J. Stiroh, 2005. "Too big to fail after all these years," Staff Reports 220, Federal Reserve Bank of New York.
    29. Uchida, Hirofumi & Tsutsui, Yoshiro, 2005. "Has competition in the Japanese banking sector improved?," Journal of Banking & Finance, Elsevier, vol. 29(2), pages 419-439, February.
    30. Luis Orea & Subal C. Kumbhakar, 2004. "Efficiency measurement using a latent class stochastic frontier model," Empirical Economics, Springer, vol. 29(1), pages 169-183, January.
    31. Hoshi, Takeo & Kashyap, Anil K, 2010. "Will the U.S. bank recapitalization succeed? Eight lessons from Japan," Journal of Financial Economics, Elsevier, vol. 97(3), pages 398-417, September.
    32. Lepetit, Laetitia & Strobel, Frank, 2013. "Bank insolvency risk and time-varying Z-score measures," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 25(C), pages 73-87.
    33. Clark, Jeffrey A & Siems, Thomas F, 2002. "X-Efficiency in Banking: Looking beyond the Balance Sheet," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 34(4), pages 987-1013, November.
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    2. Emilios Galariotis & Kyriaki Kosmidou & Dimitrios Kousenidis & Eirini Lazaridou & Trifon Papapanagiotou, 2021. "Measuring the effects of M&As on Eurozone bank efficiency: an innovative approach on concentration and credibility impacts," Annals of Operations Research, Springer, vol. 306(1), pages 343-368, November.
    3. Elnahass, Marwa & Trinh, Vu Quang & Li, Teng, 2021. "Global banking stability in the shadow of Covid-19 outbreak," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 72(C).
    4. Emmanuel C. Mamatzakis & Anh N. Vu, 2017. "The interplay between quantitative easing and risk: the case of the Japanese banking," Working Papers 226, Bank of Greece.
    5. Abreu, Emmanuel Sousa de & Kimura, Herbert & Sobreiro, Vinicius Amorim, 2019. "What is going on with studies on banking efficiency?," Research in International Business and Finance, Elsevier, vol. 47(C), pages 195-219.
    6. Hela Kallel & Salah Ben Hamad & Mohamed Triki, 2019. "Modeling the efficiency of Tunisian and Moroccan banks using the SFA approach," International Journal of Productivity and Performance Management, Emerald Group Publishing Limited, vol. 68(5), pages 879-902, March.
    7. Sanderson Abel & Alex Bara & Pierre Le Roux, 2019. "Evaluating Bank Cost Efficiency Using Stochastic Frontier Analysis," Journal of Economics and Behavioral Studies, AMH International, vol. 11(3), pages 48-57.
    8. Xiaoqing Maggie Fu & Yongjia Rebecca Lin & Philip Molyneux, 2015. "Bank Efficiency and Shareholder Value in Asia Pacific," Palgrave Macmillan Studies in Banking and Financial Institutions, in: Bank Competition, Efficiency and Liquidity Creation in Asia Pacific, chapter 4, pages 72-95, Palgrave Macmillan.
    9. Heather Montgomery, 2022. "Should I Stay or Should I go Now? The Effect of Bank Mergers on Bank–Firm Relationships in Japan," Eastern Economic Journal, Palgrave Macmillan;Eastern Economic Association, vol. 48(3), pages 390-417, June.
    10. Giang Phung & Michael Troege, 2022. "Difficult to digest: Takeovers of distressed banks in Vietnam," Economics of Transition and Institutional Change, John Wiley & Sons, vol. 30(3), pages 489-516, July.
    11. Andriakopoulos, Konstantinos & Kounetas, Konstantinos, 2019. "The impact of large lending on bank efficiency in U.S.A," MPRA Paper 96036, University Library of Munich, Germany.
    12. Matias Huhtilainen & Jani Saastamoinen & Niko Suhonen, 2022. "Determinants of mergers and acquisitions among Finnish cooperative and savings banks," Journal of Banking Regulation, Palgrave Macmillan, vol. 23(3), pages 339-349, September.

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    More about this item

    Keywords

    Bank; Crisis; Merger; Efficiency;
    All these keywords.

    JEL classification:

    • 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
    • G01 - Financial Economics - - General - - - Financial Crises

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