IDEAS home Printed from https://ideas.repec.org/a/aii/ijcmss/v12y2021i1p19-32.html
   My bibliography  Save this article

Corporate governance and risk disclosures in Nigerian banks

Author

Listed:
  • Richard Iyere Oghuma

    (Department of Accounting, Ambrose Alli University, Ekpoma, Edo, Nigeria)

  • Anthony O. Garuba

    (Department of Accounting and Finance, Western Delta University, Oghara, Delta, Nigeria)

Abstract

Purpose: This study examines the impact of corporate governance on risk disclosures in Nigerian deposit money banks. Methodology: The study adopts the ex-post facto research design and employs secondary data generated from annual reports of a sample of fifteen (15) money deposit banks with data covering the period 2009–2018. The study used a combination of both bootstrapped ordinary least square (OLS-B) regression, fixed effects (FE) estimation, and quantile regression to examine the impact of corporate governance variables across the risk types and consistency of the results across methods. Findings: For Credit risk disclosures, the OLS bootstrapped (OLS-B) estimation reveals that the effect of board size (BDS) is insignificant and this also holds for the FE. The OLS-B shows board independence (BIND) is insignificant but significant for FE. The effect of board gender diversity (BGD) and institutional ownership (INSTOWN) is significant for OLS-B and FE. Finally, the effect of audit committee is significant for OLS-B but not significant for FE. In the case of Market risk disclosures-Index, BDS is significant for OLS-B but not insignificant for FE. BIND is not significant for both OLS-B and FE. For BGD is insignificant for OLS-B and similarly for FE. The effect of INSTOWN is significant for both OLS-B and FE. Finally, the effect of audit committee (AUDC) is significant for OLS-B though not significant for FE. The quantile regression results also provide unique and supporting outcomes. The study concludes that there are cases of significant differences between the OLS-B and FE results but on the overall, corporate governance is instrumental in improving corporate risk disclosures and hence the study recommends the need for stronger corporate governance systems in banks. Originality of the Study: Unlike other studies that make use of single estimation approach majorly panel regression and without paying attention to consistency of estimates,this study examines the effect of corporate governance on risk disclosure using a combination of both bootstrapped OLS-B regression, panel regression, and quantile regression to examine the consistency of the results across methods. Implication of the Study: The study provides insight into the extent to which corporate governance can be effective in influencing risk disclosures in Nigerian banks

Suggested Citation

  • Richard Iyere Oghuma & Anthony O. Garuba, 2021. "Corporate governance and risk disclosures in Nigerian banks," Indian Journal of Commerce and Management Studies, Educational Research Multimedia & Publications,India, vol. 12(1), pages 19-32, January.
    • Handle: RePEc:aii:ijcmss:v:12:y:2021:i:1:p:19-32
    DOI: 10.18843/ijcms/v12i1/03
    as

    Download full text from publisher

    File URL: http://scholarshub.net/index.php/ijcms/article/view/541/526
    Download Restriction: no
    File URL: http://scholarshub.net/index.php/ijcms/article/view/541
    Download Restriction: no
    File URL: https://libkey.io/10.18843/ijcms/v12i1/03?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
    ---><---

    References listed on IDEAS

    as
    1. Ntim, Collins G. & Lindop, Sarah & Thomas, Dennis A., 2013. "Corporate governance and risk reporting in South Africa: A study of corporate risk disclosures in the pre- and post-2007/2008 global financial crisis periods," International Review of Financial Analysis, Elsevier, vol. 30(C), pages 363-383.
    2. Hany Elzahar & Khaled Hussainey, 2012. "Determinants of narrative risk disclosures in UK interim reports," Journal of Risk Finance, Emerald Group Publishing, vol. 13(2), pages 133-147, February.
    3. World Bank, 2002. "Corporate Governance Country Assessment : Mauritius," World Bank Publications - Reports 14477, The World Bank Group.
    4. World Bank, 2002. "Corporate Governance Country Assessment : Czech Republic," World Bank Publications - Reports 14529, The World Bank Group.
    5. Raul A. Barreto & Anthony W. Hughes, 2004. "Under Performers and Over Achievers: A Quantile Regression Analysis of Growth," The Economic Record, The Economic Society of Australia, vol. 80(248), pages 17-35, March.
    6. Dulacha Barako & Alistair Brown, 2008. "Corporate social reporting and board representation: evidence from the Kenyan banking sector," Journal of Management & Governance, Springer;Accademia Italiana di Economia Aziendale (AIDEA), vol. 12(4), pages 309-324, November.
    7. Rezaee, Zabihollah, 2016. "Business sustainability research: A theoretical and integrated perspective," Journal of Accounting Literature, Elsevier, vol. 36(C), pages 48-64.
    8. Alan Greenspan, 2002. "Corporate governance," CESifo Forum, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 3(03), pages 3-6, October.
    9. Rajeev Goel & Rati Ram, 2004. "Quantile-regression estimates of cigarette demand elasticities for the United States," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 28(3), pages 413-421, September.
    10. Ahmed A. Elamer & Aws AlHares & Collins G. Ntim & Ismail Benyazid, 2018. "The corporate governance–risk-taking nexus: evidence from insurance companies," International Journal of Ethics and Systems, Emerald Group Publishing Limited, vol. 34(4), pages 493-509, October.
    11. World Bank, 2002. "Corporate Governance Country Assessment : Georgia," World Bank Publications - Reports 14505, The World Bank Group.
    12. Jensen, Michael C. & Meckling, William H., 1976. "Theory of the firm: Managerial behavior, agency costs and ownership structure," Journal of Financial Economics, Elsevier, vol. 3(4), pages 305-360, October.
    13. Ng, Anthony C. & Rezaee, Zabihollah, 2015. "Business sustainability performance and cost of equity capital," Journal of Corporate Finance, Elsevier, vol. 34(C), pages 128-149.
    14. repec:aer:wpaper:149 is not listed on IDEAS
    15. Hansen, Christian B., 2007. "Asymptotic properties of a robust variance matrix estimator for panel data when T is large," Journal of Econometrics, Elsevier, vol. 141(2), pages 597-620, December.
    16. Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2004. "How Much Should We Trust Differences-In-Differences Estimates?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 119(1), pages 249-275.
    17. Eliezer Fich & Steve Slezak, 2008. "Can corporate governance save distressed firms from bankruptcy? An empirical analysis," Review of Quantitative Finance and Accounting, Springer, vol. 30(2), pages 225-251, February.
    18. Abraham, Santhosh & Cox, Paul, 2007. "Analysing the determinants of narrative risk information in UK FTSE 100 annual reports," The British Accounting Review, Elsevier, vol. 39(3), pages 227-248.
    19. Beretta, Sergio & Bozzolan, Saverio, 2004. "A framework for the analysis of firm risk communication," The International Journal of Accounting, Elsevier, vol. 39(3), pages 265-288.
    20. World Bank, 2002. "Corporate Governance Country Assessment : Republic of Latvia," World Bank Publications - Reports 14509, The World Bank Group.
    21. Mishra, Ram Kumar & Jhunjhunwala, Shital, 2013. "Diversity and the Effective Corporate Board," Elsevier Monographs, Elsevier, edition 1, number 9780124104976.
    22. Miihkinen, Antti, 2012. "What Drives Quality of Firm Risk Disclosure?," The International Journal of Accounting, Elsevier, vol. 47(4), pages 437-468.
    23. Puan Yatim, 2010. "Board structures and the establishment of a risk management committee by Malaysian listed firms," Journal of Management & Governance, Springer;Accademia Italiana di Economia Aziendale (AIDEA), vol. 14(1), pages 17-36, February.
    24. Beretta, Sergio & Bozzolan, Saverio, 2004. "Reply to: Discussions of "A framework for the analysis of firm risk communication"," The International Journal of Accounting, Elsevier, vol. 39(3), pages 303-305.
    25. Sheyda Lotfi & Ataollah Mohammadi, 2014. "The Relationship between Ownership Structure and Risk Management: Evidence from Iran," International Journal of Academic Research in Business and Social Sciences, Human Resource Management Academic Research Society, International Journal of Academic Research in Business and Social Sciences, vol. 4(2), pages 53-62, February.
    26. Elshandidy, Tamer & Fraser, Ian & Hussainey, Khaled, 2013. "Aggregated, voluntary, and mandatory risk disclosure incentives: Evidence from UK FTSE all-share companies," International Review of Financial Analysis, Elsevier, vol. 30(C), pages 320-333.
    Full references (including those not matched with items on IDEAS)

    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. Francisco Bravo, 2018. "Does board diversity matter in the disclosure process? An analysis of the association between diversity and the disclosure of information on risks," International Journal of Disclosure and Governance, Palgrave Macmillan, vol. 15(2), pages 104-114, May.
    2. Ibrahim, Awad Elsayed Awad & Hussainey, Khaled & Nawaz, Tasawar & Ntim, Collins & Elamer, Ahmed, 2022. "A systematic literature review on risk disclosure research: State-of-the-art and future research agenda," International Review of Financial Analysis, Elsevier, vol. 82(C).
    3. Moumen, Néjia & Ben Othman, Hakim & Hussainey, Khaled, 2016. "Board structure and the informativeness of risk disclosure: Evidence from MENA emerging markets," Advances in accounting, Elsevier, vol. 35(C), pages 82-97.
    4. Shivaani, M.V. & Agarwal, Nishant, 2020. "Does competitive position of a firm affect the quality of risk disclosure?," Pacific-Basin Finance Journal, Elsevier, vol. 61(C).
    5. Ridhima Saggar & Balwinder Singh, 2019. "Drivers of Corporate Risk Disclosure in Indian Non-financial Companies: A Longitudinal Approach," Management and Labour Studies, XLRI Jamshedpur, School of Business Management & Human Resources, vol. 44(3), pages 303-325, August.
    6. Rihab Grassa & Nejia Moumen & Khaled Hussainey, 2021. "What drives risk disclosure in Islamic and conventional banks? An international comparison," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 26(4), pages 6338-6361, October.
    7. Ahmed A. Elamer & Collins G. Ntim & Hussein A. Abdou & Alaa Mansour Zalata & Mohamed Elmagrhi, 2019. "The impact of multi-layer governance on bank risk disclosure in emerging markets: the case of Middle East and North Africa," Accounting Forum, Taylor & Francis Journals, vol. 43(2), pages 246-281, April.
    8. M. V. Shivaani, 2018. "Does Regulatory Flexibility Affect Risk Disclosures in Annual Report?," Global Journal of Flexible Systems Management, Springer;Global Institute of Flexible Systems Management, vol. 19(4), pages 321-336, December.
    9. Khandelwal, Chandni & Kumar, Satish & Madhavan, Vinodh & Pandey, Nitesh, 2020. "Do board characteristics impact corporate risk disclosures? The Indian experience," Journal of Business Research, Elsevier, vol. 121(C), pages 103-111.
    10. Ibrahim, Awad Elsayed Awad & Hussainey, Khaled, 2019. "Developing the narrative risk disclosure measurement," International Review of Financial Analysis, Elsevier, vol. 64(C), pages 126-144.
    11. Elshandidy, Tamer & Shrives, Philip J., 2016. "Environmental Incentives for and Usefulness of Textual Risk Reporting: Evidence from Germany," The International Journal of Accounting, Elsevier, vol. 51(4), pages 464-486.
    12. Salem Boumediene & Fatma Ezzahra Abdallah & Salma Ben Moussa & Emna Boumediene, 2022. "Internal Corporate Governance Mechanisms And Risk Disclosure: Evidence From Tunisia," Accounting & Taxation, The Institute for Business and Finance Research, vol. 14(1), pages 15-30.
    13. Alessandra Allini & Francesca Manes Rossi & Khaled Hussainey, 2016. "The board's role in risk disclosure: an exploratory study of Italian listed state-owned enterprises," Public Money & Management, Taylor & Francis Journals, vol. 36(2), pages 113-120, March.
    14. Chandni Khandelwal & Satish Kumar & Riya Sureka, 2022. "Mapping the intellectual structure of corporate risk reporting research: a bibliometric analysis," International Journal of Disclosure and Governance, Palgrave Macmillan, vol. 19(2), pages 129-143, June.
    15. Nadezda Gulko & Catriona Hyde & Nina Seppala, 2017. "Disclosure of corporate risks and governance before, during and after the global financial crisis: case study in the UK construction industry in 2006–2009," International Journal of Disclosure and Governance, Palgrave Macmillan, vol. 14(3), pages 207-223, August.
    16. Ott, Christian, 2020. "The risks of mergers and acquisitions—Analyzing the incentives for risk reporting in Item 1A of 10-K filings," Journal of Business Research, Elsevier, vol. 106(C), pages 158-181.
    17. Abdelrehim, Neveen & Linsley, Philip & Verma, Shraddha, 2017. "Understanding risk disclosures as a function of social organisation: A neo-Durkheimian institutional theory-based study of Burmah Oil Company 1971–1976," The British Accounting Review, Elsevier, vol. 49(1), pages 103-116.
    18. Cabedo Semper, J. David & Tirado Beltrán, José Miguel, 2016. "Cantidad y calidad de información de riesgos divulgada por las empresas españolas: Un análisis en periodos diferentes del ciclo económico," Revista de Contabilidad - Spanish Accounting Review, Elsevier, vol. 19(2), pages 261-270.
    19. Alessandra Allini & Francesca Manes Rossi & Riccardo Macchioni, 2014. "Do Corporate Governance Characteristics Affect Non-Financial Risk Disclosure in Government-owned Companies? The Italian Experience," FINANCIAL REPORTING, FrancoAngeli Editore, vol. 2014(1), pages 5-31.
    20. Rogério Marques Serrasqueiro & Tânia Sofia Mineiro, 2018. "Corporate risk reporting: Analysis of risk disclosures in the interim reports of public Portuguese non-financial companies," Contaduría y Administración, Accounting and Management, vol. 63(2), pages 25-26, Junio.

    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:aii:ijcmss:v:12:y:2021:i:1:p:19-32. 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: Mr. Asif Anjum (email available below). General contact details of provider: .

    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.