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Does competition improve financial stability of the banking sector in ASEAN countries? An empirical analysis

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  • Abu Hanifa Md Noman
  • Chan Sok Gee
  • Che Ruhana Isa

Abstract

This study examines the influence of competition on the financial stability of the commercial banks of Association of Southeast Asian Nation (ASEAN) over the 1990 to 2014 period. Panzar-Rosse H-statistic, Lerner index and Herfindahl-Hirschman Index (HHI) are used as measures of competition, while Z-score, non-performing loan (NPL) ratio and equity ratio are used as measures of financial stability. Two-step system Generalized Method of Moments (GMM) estimates demonstrate that competition measured by H-statistic is positively related to Z-score and equity ratio, and negatively related to non-performing loan ratio. Conversely, market power measured by Lerner index is negatively related to Z-score and equity ratio and positively related to NPL ratio. These results strongly support the competition-stability view for ASEAN banks. We also capture the non-linear relationship between competition and financial stability by incorporating a quadratic term of competition in our models. The results show that the coefficient of the quadratic term of H-statistic is negative for the Z-score model given a positive coefficient of the linear term in the same model. These results support the non-linear relationship between competition and financial stability of the banking sector. The study contains significant policy implications for improving the financial stability of the commercial banks.

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  • Abu Hanifa Md Noman & Chan Sok Gee & Che Ruhana Isa, 2017. "Does competition improve financial stability of the banking sector in ASEAN countries? An empirical analysis," PLOS ONE, Public Library of Science, vol. 12(5), pages 1-27, May.
    • Handle: RePEc:plo:pone00:0176546
    DOI: 10.1371/journal.pone.0176546
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    as
    1. Christopher F Baum & Mark E. Schaffer & Steven Stillman, 2003. "Instrumental variables and GMM: Estimation and testing," Stata Journal, StataCorp LP, vol. 3(1), pages 1-31, March.
    2. Chan, Sok-Gee & Koh, Eric H.Y. & Zainir, Fauzi & Yong, Chen-Chen, 2015. "Market structure, institutional framework and bank efficiency in ASEAN 5," Journal of Economics and Business, Elsevier, vol. 82(C), pages 84-112.
    3. Baumol, William J, 1982. "Contestable Markets: An Uprising in the Theory of Industry Structure," American Economic Review, American Economic Association, vol. 72(1), pages 1-15, March.
    4. Asian Development Bank (ADB), 2013. "The Road to ASEAN Financial Integration: A Combined Study on Assessing the Financial Landscape and Formulating Milestones for Monetary and Financial Integration in ASEAN," ADB Reports RPT124444, Asian Development Bank (ADB), revised 15 May 2013.
    5. Yeyati, Eduardo Levy & Micco, Alejandro, 2007. "Concentration and foreign penetration in Latin American banking sectors: Impact on competition and risk," Journal of Banking & Finance, Elsevier, vol. 31(6), pages 1633-1647, June.
    6. Agoraki, Maria-Eleni K. & Delis, Manthos D. & Pasiouras, Fotios, 2011. "Regulations, competition and bank risk-taking in transition countries," Journal of Financial Stability, Elsevier, vol. 7(1), pages 38-48, January.
    7. 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.
    8. Shaffer, Sherrill, 2004. "Patterns of competition in banking," Journal of Economics and Business, Elsevier, vol. 56(4), pages 287-313.
    9. Florian LEON, 2014. "Measuring competition in banking: A critical review of methods," Working Papers 201412, CERDI.
    10. Nguyen, My & Skully, Michael & Perera, Shrimal, 2012. "Bank market power and revenue diversification: Evidence from selected ASEAN countries," Journal of Asian Economics, Elsevier, vol. 23(6), pages 688-700.
    11. Bing Xu & Adrian Van Rixtel & Michiel Van Leuvensteijn, 2013. "Measuring bank competition in China: a comparison of new versus conventional approaches applied to loan markets," BIS Working Papers 422, Bank for International Settlements.
    12. 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.
    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. Soedarmono, Wahyoe & Machrouh, Fouad & Tarazi, Amine, 2013. "Bank competition, crisis and risk taking: Evidence from emerging markets in Asia," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 23(C), pages 196-221.
    15. Apergis, Nicholas & Fafaliou, Irene & Polemis, Michael L., 2016. "New evidence on assessing the level of competition in the European Union banking sector: A panel data approach," International Business Review, Elsevier, vol. 25(1), pages 395-407.
    16. Corsetti, Giancarlo & Pesenti, Paolo & Roubini, Nouriel, 1999. "What caused the Asian currency and financial crisis?," Japan and the World Economy, Elsevier, vol. 11(3), pages 305-373, October.
    17. Barth, James R.*Caprio,Gerard*Levine, Ross, 2001. "The regulation and supervision of banks around the world - a new database," Policy Research Working Paper Series 2588, The World Bank.
    18. Gabriel Jimenez & Jose A. Lopez & Jesus Saurina, 2007. "How does competition impact bank risk-taking?," Working Paper Series 2007-23, Federal Reserve Bank of San Francisco.
    19. Michiel van Leuvensteijn & Jacob Bikker & Adrian van Rixtel & Christoffer Kok Sørensen, 2011. "A new approach to measuring competition in the loan markets of the euro area," Applied Economics, Taylor & Francis Journals, vol. 43(23), pages 3155-3167.
    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. Franklin Allen & Douglas Gale, 2004. "Competition and financial stability," Proceedings, Federal Reserve Bank of Cleveland, pages 453-486.
    22. David Roodman, 2009. "How to do xtabond2: An introduction to difference and system GMM in Stata," Stata Journal, StataCorp LP, vol. 9(1), pages 86-136, March.
    23. 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.
    24. 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.
    25. David Martinez-Miera & Rafael Repullo, 2010. "Does Competition Reduce the Risk of Bank Failure?," Review of Financial Studies, Society for Financial Studies, vol. 23(10), pages 3638-3664, October.
    26. Merton, Robert C, 1974. "On the Pricing of Corporate Debt: The Risk Structure of Interest Rates," Journal of Finance, American Finance Association, vol. 29(2), pages 449-470, May.
    27. 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.
    28. 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.
    29. Hadad, Muliaman D. & Agusman, Agusman & Monroe, Gary S. & Gasbarro, Dominic & Zumwalt, James Kenton, 2011. "Market discipline, financial crisis and regulatory changes: Evidence from Indonesian banks," Journal of Banking & Finance, Elsevier, vol. 35(6), pages 1552-1562, June.
    30. 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.
    31. Jacob A. Bikker & Sherrill Shaffer & Laura Spierdijk, 2012. "Assessing Competition with the Panzar-Rosse Model: The Role of Scale, Costs, and Equilibrium," The Review of Economics and Statistics, MIT Press, vol. 94(4), pages 1025-1044, November.
    32. Barth, James R. & Caprio, Gerard, Jr. & Levine, Ross, 2008. "Bank regulations are changing : for better or worse ?," Policy Research Working Paper Series 4646, The World Bank.
    33. Kasman, Saadet & Kasman, Adnan, 2015. "Bank competition, concentration and financial stability in the Turkish banking industry," Economic Systems, Elsevier, vol. 39(3), pages 502-517.
    34. Arellano, Manuel & Bover, Olympia, 1995. "Another look at the instrumental variable estimation of error-components models," Journal of Econometrics, Elsevier, vol. 68(1), pages 29-51, July.
    35. Lee, Chien-Chiang & Hsieh, Meng-Fen, 2014. "Bank reforms, foreign ownership, and financial stability," Journal of International Money and Finance, Elsevier, vol. 40(C), pages 204-224.
    36. Panzar, John C & Rosse, James N, 1987. "Testing for "Monopoly" Equilibrium," Journal of Industrial Economics, Wiley Blackwell, vol. 35(4), pages 443-456, June.
    37. Lawrence Sáez & Xianwen Shi, 2004. "Liquidity Pools, Risk Sharing, and Financial Contagion," Journal of Financial Services Research, Springer;Western Finance Association, vol. 25(1), pages 5-23, February.
    38. 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.
    39. Tabak, Benjamin M. & Fazio, Dimas M. & Cajueiro, Daniel O., 2012. "The relationship between banking market competition and risk-taking: Do size and capitalization matter?," Journal of Banking & Finance, Elsevier, vol. 36(12), pages 3366-3381.
    40. Weill, Laurent, 2013. "Bank competition in the EU: How has it evolved?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 26(C), pages 100-112.
    41. Gerard Caprio & James Barth & Ross Levine, 2008. "Bank Regulations Are Changing: But For Better or Worse?," Center for Development Economics 2008-04, Department of Economics, Williams College.
    42. Barth,James R. & Caprio,Gerard & Levine,Ross, 2008. "Rethinking Bank Regulation," Cambridge Books, Cambridge University Press, number 9780521709309.
    43. Michiel van Leuvensteijn & Jacob Bikker & Adrian van Rixtel & Christoffer Kok Sørensen, 2011. "A new approach to measuring competition in the loan markets of the euro area," Applied Economics, Taylor & Francis Journals, vol. 43(23), pages 3155-3167.
    44. Laeven, Luc & Levine, Ross, 2009. "Bank governance, regulation and risk taking," Journal of Financial Economics, Elsevier, vol. 93(2), pages 259-275, August.
    45. Blundell, Richard & Bond, Stephen, 1998. "Initial conditions and moment restrictions in dynamic panel data models," Journal of Econometrics, Elsevier, vol. 87(1), pages 115-143, August.
    46. Michiel van Leuvensteijn & Jacob Bikker & Adrian van Rixtel & Christoffer Kok Sørensen, 2011. "A new approach to measuring competition in the loan markets of the euro area," Applied Economics, Taylor & Francis Journals, vol. 43(23), pages 3155-3167.
    47. 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.
    48. David Roodman, 2006. "How to Do xtabond2," North American Stata Users' Group Meetings 2006 8, Stata Users Group.
    49. Hong Liu & John O.S. Wilson, 2013. "Competition and risk in Japanese banking," The European Journal of Finance, Taylor & Francis Journals, vol. 19(1), pages 1-18, January.
    50. Mr. Leslie E Teo & Mr. Charles Enoch & Mr. Carl-Johan Lindgren & Mr. Tomás J. T. Baliño & Ms. Anne Marie Gulde & Mr. Marc G Quintyn, 2000. "Financial Sector Crisis and Restructuring: Lessons from Asia: Lessons from Asia," IMF Occasional Papers 2000/003, International Monetary Fund.
    51. Schaeck, Klaus & Čihák, Martin, 2008. "How does competition affect efficiency and soundness in banking? New empirical evidence," Working Paper Series 932, European Central Bank.
    52. Viral V. Acharya & Denis Gromb & Tanju Yorulmazer, 2012. "Imperfect Competition in the Interbank Market for Liquidity as a Rationale for Central Banking," American Economic Journal: Macroeconomics, American Economic Association, vol. 4(2), pages 184-217, April.
    53. B. Douglas Bernheim & Michael D. Whinston, 1990. "Multimarket Contact and Collusive Behavior," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 1-26, Spring.
    54. repec:zbw:bofitp:2014_008 is not listed on IDEAS
    55. Nguyen, My & Skully, Michael & Perera, Shrimal, 2012. "Market power, revenue diversification and bank stability: Evidence from selected South Asian countries," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 22(4), pages 897-912.
    56. Fiordelisi, Franco & Mare, Davide Salvatore, 2014. "Competition and financial stability in European cooperative banks," Journal of International Money and Finance, Elsevier, vol. 45(C), pages 1-16.
    57. Fang, Yiwei & Hasan, Iftekhar & Marton, Katherin, 2014. "Institutional development and bank stability: Evidence from transition countries," Journal of Banking & Finance, Elsevier, vol. 39(C), pages 160-176.
    58. A. P. Lerner, 1934. "The Concept of Monopoly and the Measurement of Monopoly Power," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 1(3), pages 157-175.
    59. Moch, Nils, 2013. "Competition in fragmented markets: New evidence from the German banking industry in the light of the subprime crisis," Journal of Banking & Finance, Elsevier, vol. 37(8), pages 2908-2919.
    60. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(2), pages 277-297.
    61. Lee, Chien-Chiang & Hsieh, Meng-Fen & Yang, Shih-Jui, 2014. "The relationship between revenue diversification and bank performance: Do financial structures and financial reforms matter?," Japan and the World Economy, Elsevier, vol. 29(C), pages 18-35.
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