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The Impact of Business Cycle on Pakistani Banks Capital Buffer and Portfolio Risk

Author

Listed:
  • Samina RIAZ

    (Faculty of Accounting & Finance, Iqra University, Pakistan.)

  • Venus Khim-Sen LIEW

    (Faculty of Economics & Business, University Malaysia Sarawak, Malaysia.)

  • Rossazana Bt Ab RAHIM

    (Faculty of Economics & Business, University Malaysia Sarawak, Malaysia.)

Abstract

This study attempts to estimate the impact of business cycle on Pakistani banks capital buffer and portfolio risk. Dynamic Panel data model, which includes a set of control variables reflect bank characteristics, has been estimated by using two-step Generalized Method of Moments (GMM) during the period of 2004-2014. The main results exhibit that bank capital buffer fluctuates counter-cyclically but business cycle fluctuations have no significant impact on portfolio risk. The main results support to Basel III accord that capital conservation buffer and counter-cyclical capital buffer are essential for banking institutions to help the economy. This study departs from existing literature because it focuses on developing country in assessment of behavior of capital buffer in a cyclical manner. The study contribute to the existing literature by revealing that counter-cyclical fluctuation of capital buffer may be due to shortsightedness of banks or low loan demand during downturns. This study will help policy makers to make and implement viable decisions on the optimal capital buffers and policy maker will seize an opportunity to devise strategies to ensure that banks have a sufficient buffer built up at all times to help protect the banks, their depositors and the economy at large.

Suggested Citation

  • Samina RIAZ & Venus Khim-Sen LIEW & Rossazana Bt Ab RAHIM, 2019. "The Impact of Business Cycle on Pakistani Banks Capital Buffer and Portfolio Risk," Journal for Economic Forecasting, Institute for Economic Forecasting, vol. 0(1), pages 57-71, March.
    • Handle: RePEc:rjr:romjef:v::y:2019:i:1:p:57-71
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    References listed on IDEAS

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    1. Carvallo Valencia, Oscar & Ortiz Bolaños, Alberto, 2018. "Bank capital buffers around the world: Cyclical patterns and the effect of market power," Journal of Financial Stability, Elsevier, vol. 38(C), pages 119-131.
    2. Stewart C. Myers & Nicholas S. Majluf, 1984. "Corporate Financing and Investment Decisions When Firms Have InformationThat Investors Do Not Have," NBER Working Papers 1396, National Bureau of Economic Research, Inc.
    3. Huang, Xian & Xiong, Qiyue, 2015. "Bank capital buffer decisions under macroeconomic fluctuations: Evidence for the banking industry of China," International Review of Economics & Finance, Elsevier, vol. 36(C), pages 30-39.
    4. Myers, Stewart C. & Majluf, Nicholas S., 1984. "Corporate financing and investment decisions when firms have information that investors do not have," Journal of Financial Economics, Elsevier, vol. 13(2), pages 187-221, June.
    5. Jokipii, Terhi & Milne, Alistair, 2011. "Bank capital buffer and risk adjustment decisions," Journal of Financial Stability, Elsevier, vol. 7(3), pages 165-178, August.
    6. Hassan Daher & Mansur Masih & Mansor Ibrahim, 2019. "The Impact of Charter Values on Bank Capital in Asia: A Threshold Regression Analysis," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 55(3), pages 655-670, February.
    7. Rodolfo Tomás da Fonseca Nicolay & Claudio Oliveira de Moraes & Bruno Pires Tiberto, 2018. "The Effect of Central Bank Communication on the Capital Buffer of Banks: Evidence from an Emerging Economy," Econometric Research in Finance, SGH Warsaw School of Economics, Collegium of Economic Analysis, vol. 3(1), pages 1-26, September.
    8. 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.
    9. Rime, Bertrand, 2001. "Capital requirements and bank behaviour: Empirical evidence for Switzerland," Journal of Banking & Finance, Elsevier, vol. 25(4), pages 789-805, April.
    10. Claudio Borio & Craig Furfine & Philip Lowe, 2001. "Procyclicality of the financial system and financial stability: issues and policy options," BIS Papers chapters, in: Bank for International Settlements (ed.), Marrying the macro- and micro-prudential dimensions of financial stability, volume 1, pages 1-57, Bank for International Settlements.
    11. Kleff Volker & Weber Martin, 2008. "How Do Banks Determine Capital? Evidence from Germany," German Economic Review, De Gruyter, vol. 9(3), pages 354-372, August.
    12. Richard A. Ashley & Xiaojin Sun, 2016. "Subset-Continuous-Updating GMM Estimators for Dynamic Panel Data Models," Econometrics, MDPI, vol. 4(4), pages 1-13, November.
    13. Ana Clara Bueno Teixeira Feitosa Noronha & Daniel Oliveira Cajueiro & Benjamin Miranda Tabak, 2011. "Bank Capital Buffers, Lending Growth Andeconomic Cycle: Empirical Evidence For Brazil," Anais do XXXVIII Encontro Nacional de Economia [Proceedings of the 38th Brazilian Economics Meeting] 035, ANPEC - Associação Nacional dos Centros de Pós-Graduação em Economia [Brazilian Association of Graduate Programs in Economics].
    14. Sine KONTBAY BUSUN & Adnan KASMAN, 2015. "A Note on Bank Capital Buffer, Portfolio Risk and Business Cycle," Ege Academic Review, Ege University Faculty of Economics and Administrative Sciences, vol. 15(1), pages 1-7.
    15. Ayuso, Juan & Perez, Daniel & Saurina, Jesus, 2004. "Are capital buffers pro-cyclical?: Evidence from Spanish panel data," Journal of Financial Intermediation, Elsevier, vol. 13(2), pages 249-264, April.
    16. Shrieves, Ronald E. & Dahl, Drew, 1992. "The relationship between risk and capital in commercial banks," Journal of Banking & Finance, Elsevier, vol. 16(2), pages 439-457, April.
    17. Changjun Zheng & Tinghua Xu & Wanxia Liang, 2012. "The empirical research of banks' capital buffer and risk adjustment decision making," China Finance Review International, Emerald Group Publishing Limited, vol. 2(2), pages 163-179, April.
    18. Aggarwal, Raj & Jacques, Kevin T., 2001. "The impact of FDICIA and prompt corrective action on bank capital and risk: Estimates using a simultaneous equations model," Journal of Banking & Finance, Elsevier, vol. 25(6), pages 1139-1160, June.
    19. Kolade Sunday Adesina & John Muteba Mwamba, 2018. "Linking bank regulatory capital buffer to business cycle fluctuations," Journal of Economic Studies, Emerald Group Publishing Limited, vol. 45(3), pages 565-585, August.
    20. Santi Gopal Maji & Utpal Kumar De, 2015. "Regulatory capital and risk of Indian banks: a simultaneous equation approach," Journal of Financial Economic Policy, Emerald Group Publishing Limited, vol. 7(2), pages 140-156, May.
    21. Ghosh, Saibal, 2008. "Risk and capital adjustment over the business cycle: Evidence from Indian banks," MPRA Paper 22524, University Library of Munich, Germany.
    22. Volker Kleff & Martin Weber, 2008. "How Do Banks Determine Capital? Evidence from Germany," German Economic Review, Verein für Socialpolitik, vol. 9(3), pages 354-372, August.
    23. Guidara, Alaa & Lai, Van Son & Soumaré, Issouf & Tchana, Fulbert Tchana, 2013. "Banks’ capital buffer, risk and performance in the Canadian banking system: Impact of business cycles and regulatory changes," Journal of Banking & Finance, Elsevier, vol. 37(9), pages 3373-3387.
    24. Enrique Moral-Benito & Paul Allison & Richard Williams, 2019. "Dynamic panel data modelling using maximum likelihood: an alternative to Arellano-Bond," Applied Economics, Taylor & Francis Journals, vol. 51(20), pages 2221-2232, April.
    25. Patrick Van Roy, 2008. "Capital Requirements and Bank Behaviour in the Early 1990: Cross-Country Evidence," International Journal of Central Banking, International Journal of Central Banking, vol. 4(3), pages 29-60, September.
    26. Lindquist, Kjersti-Gro, 2004. "Banks' buffer capital: how important is risk," Journal of International Money and Finance, Elsevier, vol. 23(3), pages 493-513, April.
    27. Stolz, Stéphanie & Wedow, Michael, 2011. "Banks' regulatory capital buffer and the business cycle: Evidence for Germany," Journal of Financial Stability, Elsevier, vol. 7(2), pages 98-110, June.
    28. Jacques, Kevin & Nigro, Peter, 1997. "Risk-based capital, portfolio risk, and bank capital: A simultaneous equations approach," Journal of Economics and Business, Elsevier, vol. 49(6), pages 533-547.
    29. Shim, Jeungbo, 2013. "Bank capital buffer and portfolio risk: The influence of business cycle and revenue diversification," Journal of Banking & Finance, Elsevier, vol. 37(3), pages 761-772.
    30. 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.
    31. Carvallo, Oscar & Kasman, Adnan & Kontbay-Busun, Sine, 2015. "The Latin American bank capital buffers and business cycle: Are they pro-cyclical?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 36(C), pages 148-160.
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    More about this item

    Keywords

    Basel accords; two-step GMM; business cycle fluctuations; counter-cyclical buffer; capital conservation buffer;
    All these keywords.

    JEL classification:

    • C33 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Models with Panel Data; Spatio-temporal Models
    • 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

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