IDEAS home Printed from https://ideas.repec.org/a/eee/pacfin/v60y2020ics0927538x1930589x.html
   My bibliography  Save this article

Competition and bank systemic risk: New evidence from Japan's regional banking

Author

Listed:
  • Hirata, Wataru
  • Ojima, Mayumi

Abstract

Bank competition and financial stability is a recurrent research issue, and researchers have begun to shed light on the effect of competition on systemic risk. In this paper, we first examine the empirical relationship between competition and systemic risk taking up the case of Japan's regional banking system. We find that competition undermines the system-wide financial stability. This result, however, sharply contrasts with those of earlier studies which utilize cross-country samples of large banking organizations. To this end, we perform a theoretical analysis focusing on the business profile of Japan's regional banks. We demonstrate that Japan's regional banks tend to diversify their portfolios toward non-core loans when the profitability of core loans declines as a result of competition. This diversification results in the build-up of systemic risk through increased common asset holdings.

Suggested Citation

  • Hirata, Wataru & Ojima, Mayumi, 2020. "Competition and bank systemic risk: New evidence from Japan's regional banking," Pacific-Basin Finance Journal, Elsevier, vol. 60(C).
    • Handle: RePEc:eee:pacfin:v:60:y:2020:i:c:s0927538x1930589x
    DOI: 10.1016/j.pacfin.2020.101283
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0927538X1930589X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.pacfin.2020.101283?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or search for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Wagner, Wolf, 2010. "Diversification at financial institutions and systemic crises," Journal of Financial Intermediation, Elsevier, vol. 19(3), pages 373-386, July.
    2. 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.
    3. Acharya, Viral V. & Yorulmazer, Tanju, 2007. "Too many to fail--An analysis of time-inconsistency in bank closure policies," Journal of Financial Intermediation, Elsevier, vol. 16(1), pages 1-31, January.
    4. Leroy, Aurélien & Lucotte, Yannick, 2017. "Is there a competition-stability trade-off in European banking?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 46(C), pages 199-215.
    5. Viral V. Acharya & Lasse H. Pedersen & Thomas Philippon & Matthew Richardson, 2017. "Measuring Systemic Risk," The Review of Financial Studies, Society for Financial Studies, vol. 30(1), pages 2-47.
    6. Stijn Claessens & Luc Laeven, 2004. "What drives bank competition? Some international evidence," Proceedings, Federal Reserve Bank of Cleveland, pages 563-592.
    7. Chan, Yuk-Shee & Greenbaum, Stuart I. & Thakor, Anjan V., 1986. "Information reusability, competition and bank asset quality," Journal of Banking & Finance, Elsevier, vol. 10(2), pages 243-253, June.
    8. Horowitz, J., 1996. "Bootstrap Critical Values For Tests Based On The Smoothed Maximum Score Estimator," SFB 373 Discussion Papers 1996,44, Humboldt University of Berlin, Interdisciplinary Research Project 373: Quantification and Simulation of Economic Processes.
    9. Andrews,Donald W. K. & Stock,James H. (ed.), 2005. "Identification and Inference for Econometric Models," Cambridge Books, Cambridge University Press, number 9780521844413.
    10. Mr. Gianni De Nicolo & Mr. Giovanni Favara & Mr. Lev Ratnovski, 2012. "Externalities and Macroprudential Policy," IMF Staff Discussion Notes 2012/005, International Monetary Fund.
    11. Tobias Adrian & Markus K. Brunnermeier, 2016. "CoVaR," American Economic Review, American Economic Association, vol. 106(7), pages 1705-1741, July.
      • Tobias Adrian & Markus K. Brunnermeier, 2008. "CoVaR," Staff Reports 348, Federal Reserve Bank of New York.
      • Tobias Adrian & Markus K. Brunnermeier, 2011. "CoVaR," NBER Working Papers 17454, National Bureau of Economic Research, Inc.
    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. Anginer, Deniz & Demirguc-Kunt, Asli & Zhu, Min, 2014. "How does competition affect bank systemic risk?," Journal of Financial Intermediation, Elsevier, vol. 23(1), pages 1-26.
    14. Aurélien Leroy & Yannick Lucotte, 2017. "Is there a competition-stability trade-off in European banking?," Post-Print hal-03529909, HAL.
    15. Naohisa Hirakata & Yosuke Kido & Jie Liang Thum, 2017. "Empirical Evidence on "Systemic as a Herd": The Case of Japanese Regional Banks," Bank of Japan Working Paper Series 17-E-1, Bank of Japan.
    16. Klaus Schaeck & Martin Cihak & Simon Wolfe, 2009. "Are Competitive Banking Systems More Stable?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 41(4), pages 711-734, June.
    17. Beck, Thorsten & Demirguc-Kunt, Asli & Levine, Ross, 2006. "Bank concentration, competition, and crises: First results," Journal of Banking & Finance, Elsevier, vol. 30(5), pages 1581-1603, May.
    18. Allen N. Berger & Leora F. Klapper & Rima Turk-Ariss, 2017. "Bank competition and financial stability," Chapters, in: Jacob A. Bikker & Laura Spierdijk (ed.), Handbook of Competition in Banking and Finance, chapter 10, pages 185-204, Edward Elgar Publishing.
    19. Silva-Buston, Consuelo, 2019. "Systemic risk and competition revisited," Journal of Banking & Finance, Elsevier, vol. 101(C), pages 188-205.
    20. 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.
    21. 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.
    22. David Genesove & Wallace P. Mullin, 1998. "Testing Static Oligopoly Models: Conduct and Cost in the Sugar Industry, 1890-1914," RAND Journal of Economics, The RAND Corporation, vol. 29(2), pages 355-377, Summer.
    23. Joel L. Horowitz, 1996. "Bootstrap Critical Values for Tests Based on the Smoothed Maximum Score Estimator," Econometrics 9603003, University Library of Munich, Germany.
    24. Viral Acharya & Robert Engle & Matthew Richardson, 2012. "Capital Shortfall: A New Approach to Ranking and Regulating Systemic Risks," American Economic Review, American Economic Association, vol. 102(3), pages 59-64, May.
    25. Yehning Chen, 1999. "Banking Panics: The Role of the First-Come, First-Served Rule and Information Externalities," Journal of Political Economy, University of Chicago Press, vol. 107(5), pages 946-968, October.
    26. 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.
    27. 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.
    28. 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.
    29. Hong Liu & Philip Molyneux & Linh H. Nguyen, 2012. "Competition and risk in South East Asian commercial banking," Applied Economics, Taylor & Francis Journals, vol. 44(28), pages 3627-3644, October.
    30. Cai, Jian & Eidam, Frederik & Saunders, Anthony & Steffen, Sascha, 2018. "Syndication, interconnectedness, and systemic risk," Journal of Financial Stability, Elsevier, vol. 34(C), pages 105-120.
    31. Hall, Peter & Horowitz, Joel L, 1996. "Bootstrap Critical Values for Tests Based on Generalized-Method-of-Moments Estimators," Econometrica, Econometric Society, vol. 64(4), pages 891-916, July.
    32. 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.
    33. Gianni De Nicolo & Giovanni Favara & Lev Ratnovski, 2012. "Externalities and Macroprudential Policy," IMF Staff Discussion Notes 12/05, International Monetary Fund.
    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. Liubov Lysiak & Iuliia Masiuk & Anatolii Chynchyk & Olena Yudina & Oleksandr Olshanskiy & Valentyna Shevchenko, 2022. "Banking Risks in the Asset and Liability Management System," JRFM, MDPI, vol. 15(6), pages 1-18, June.
    2. Baumöhl, Eduard & Bouri, Elie & Hoang, Thi-Hong-Van & Shahzad, Syed Jawad Hussain & Výrost, Tomáš, 2020. "Increasing systemic risk during the Covid-19 pandemic: A cross-quantilogram analysis of the banking sector," EconStor Preprints 222580, ZBW - Leibniz Information Centre for Economics.
    3. Bátiz-Zuk Enrique & Lara Sánchez José Luis, 2021. "Revisiting the link between systemic risk and competition based on network theory and interbank exposures," Working Papers 2021-26, Banco de México.
    4. Chen, Yang & Cheng, Liang & Lee, Chien-Chiang & Wang, Chang-song, 2021. "The impact of regional banks on environmental pollution: Evidence from China's city commercial banks," Energy Economics, Elsevier, vol. 102(C).
    5. Ma, Yu & Zhang, Yang & Ji, Qiang, 2021. "Do oil shocks affect Chinese bank risk?," Energy Economics, Elsevier, vol. 96(C).
    6. Shaffer, Sherrill & Spierdijk, Laura, 2020. "Measuring multi-product banks’ market power using the Lerner index," Journal of Banking & Finance, Elsevier, vol. 117(C).
    7. Shabir, Mohsin & Jiang, Ping & Bakhsh, Satar & Zhao, Zhongxiu, 2021. "Economic policy uncertainty and bank stability: Threshold effect of institutional quality and competition," Pacific-Basin Finance Journal, Elsevier, vol. 68(C).
    8. Gee Hee Hong & John Kandrac, 2022. "Pushed Past the Limit? How Japanese Banks Reacted to Negative Rates," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 54(4), pages 1027-1063, June.
    9. Bátiz-Zuk, Enrique & Lara-Sánchez, José Luis, 2023. "The impact of bank competition on contagion risk: The case of Mexico," Journal of Economics and Business, Elsevier, vol. 127(C).
    10. Kirill Anikeev, 2024. "Heterogeneous Banking System Under a Negative Interest Rate Policy," Russian Journal of Money and Finance, Bank of Russia, vol. 83(2), pages 77-91, June.

    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. Leroy, Aurélien & Lucotte, Yannick, 2017. "Is there a competition-stability trade-off in European banking?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 46(C), pages 199-215.
    2. Saif-Alyousfi, Abdulazeez Y.H. & Saha, Asish & Md-Rus, Rohani, 2020. "The impact of bank competition and concentration on bank risk-taking behavior and stability: Evidence from GCC countries," The North American Journal of Economics and Finance, Elsevier, vol. 51(C).
    3. Albaity, Mohamed & Mallek, Ray Saadaoui & Noman, Abu Hanifa Md., 2019. "Competition and bank stability in the MENA region: The moderating effect of Islamic versus conventional banks," Emerging Markets Review, Elsevier, vol. 38(C), pages 310-325.
    4. Maria Karadima & Helen Louri, 2019. "Non-performing loans in the euro area: does market power matter?," Working Papers 271, Bank of Greece.
    5. Francesco Marchionne & Alberto Zazzaro, 2018. "Risk and competitiveness in the Italian banking sector," Economics Bulletin, AccessEcon, vol. 38(1), pages 271-280.
    6. Guidi, Francesco, 2021. "Concentration, competition and financial stability in the South-East Europe banking context," International Review of Economics & Finance, Elsevier, vol. 76(C), pages 639-670.
    7. Cuestas, Juan Carlos & Lucotte, Yannick & Reigl, Nicolas, 2017. "Banking sector concentration, competition and financial stability: the case of the Baltic countries," Bank of Estonia Working Papers wp2017-7, Bank of Estonia, revised 11 Sep 2017.
    8. Douglas A. Adu, 2022. "Competition and bank risk-taking in Sub-Saharan Africa countries," SN Business & Economics, Springer, vol. 2(7), pages 1-26, July.
    9. 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).
    10. Juan Carlos CUESTAS & Yannick LUCOTTE & Nicolas REIGL, 2019. "Banking sector concentration, competition and financial stability: the case of the Baltic countries," LEO Working Papers / DR LEO 2731, Orleans Economics Laboratory / Laboratoire d'Economie d'Orleans (LEO), University of Orleans.
    11. Wu, Ji & Guo, Mengmeng & Chen, Minghua & Jeon, Bang Nam, 2019. "Market power and risk-taking of banks: Some semiparametric evidence from emerging economies," Emerging Markets Review, Elsevier, vol. 41(C).
    12. Brei, Michael & Jacolin, Luc & Noah, Alphonse, 2020. "Credit risk and bank competition in Sub-Saharan Africa," Emerging Markets Review, Elsevier, vol. 44(C).
    13. Mohamed Albaity & Ray Saadaoui Mallek & Hussein A. Hassan Al‐Tamimi & Abu Hanifa Md. Noman, 2021. "Does competition lead to financial stability or financial fragility for Islamic and conventional banks? Evidence from the GCC countries," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 26(3), pages 4706-4722, July.
    14. Ferdaous Bahri & Taher Hamza, 2020. "The Impact of Market Power on Bank Risk-Taking: an Empirical Investigation," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 11(3), pages 1198-1233, September.
    15. Diana Zigraiova & Tomas Havranek, 2016. "Bank Competition And Financial Stability: Much Ado About Nothing?," Journal of Economic Surveys, Wiley Blackwell, vol. 30(5), pages 944-981, December.
    16. Samangi Bandaranayake & Kuntal K. Das & Robert W. Reed, 2020. "Another Look At ‘Bank Competition And Financial Stability: Much Ado About Nothing’?," Journal of Economic Surveys, Wiley Blackwell, vol. 34(2), pages 344-371, April.
    17. Badarau, Cristina & Lapteacru, Ion, 2020. "Bank risk, competition and bank connectedness with firms: A literature review," Research in International Business and Finance, Elsevier, vol. 51(C).
    18. IJtsma, Pieter & Spierdijk, Laura & Shaffer, Sherrill, 2017. "The concentration–stability controversy in banking: New evidence from the EU-25," Journal of Financial Stability, Elsevier, vol. 33(C), pages 273-284.
    19. Kanga, Désiré & Murinde, Victor & Soumaré, Issouf, 2021. "How has the rise of Pan-African banks impacted bank stability in WAEMU?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 73(C).
    20. Samangi Bandaranayake & Kuntal K. Das & W. Robert Reed, 2018. "A Replication of “Bank Competition and Financial Stability: Much Ado About Nothing?” (Journal of Economic Surveys, 2016)," Working Papers in Economics 18/18, University of Canterbury, Department of Economics and Finance.

    More about this item

    Keywords

    Bank competition; Mark-up; Systemic-risk; Common asset holdings; Interconnectedness;
    All these keywords.

    JEL classification:

    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • L51 - Industrial Organization - - Regulation and Industrial Policy - - - Economics of 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:eee:pacfin:v:60:y:2020:i:c:s0927538x1930589x. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/pacfin .

    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.