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Corporate Governance and Financial Reporting Quality: Empirical Evidence from Selected Nigerian Deposit Money Banks

Nwambe Cynthia Onyinyechukwu, Orupabo Ibimietamunonengiboofori, Emenike Boniface Uzoma FCA

Abstract

Financial scandals within corporate entities continue to erode investor confidence and destabilize market integrity, with banking institutions being particularly vulnerable given their central role in economic intermediation. This article examines the effect of corporate governance on financial reporting quality in three systematically important Nigerian deposit money banks: Access Bank Plc, Zenith Bank Plc, and Guaranty Trust Holding Company Plc over the period 2014 to 2023. Specifically, the study investigates the impact of Board Independence on Earnings Quality, and the impact of Audit Committee Effectiveness on Disclosure Transparency. A longitudinal panel data design was employed, drawing on ten years of audited annual reports. Simple regression analysis was applied to test two directional hypotheses at a 0.05 significance level. Findings indicate that Board Independence exerts a significant positive effect on Earnings Quality (β = 0.512, R2 = 0.262, p < 0.01), while Audit Committee Effectiveness also exerts a significant positive effect on Disclosure Transparency (β = 0.589, R2 = 0.347, p < 0.001). These outcomes are consistent with agency theory predictions and corroborate findings from comparable emerging market studies. The article contributes original empirical evidence to the governance-reporting quality debate in the Nigerian banking literature and offers actionable policy insights for regulators, institutional investors, and bank boards.

Keywords

Corporate GovernanceFinancial Reporting QualityBoard IndependenceAudit Committee EffectivenessEarnings QualityDisclosure Transparency JAFM

References

Al-Rassas, A. H., & Kamardin, H. (2016). Earnings quality and audit attributes in high concentrated ownership market. Corporate Governance: The International Journal of Business in Society, 16(2), 377–399. https://doi.org/10.1108/CG-05-2015-0068 Basel Committee on Banking Supervision. (2015). Corporate governance principles for banks. Bank for International Settlements. https://www.bis.org/bcbs/publ/d328.pdf Becker, G. S. (1964). Human capital: A theoretical and empirical analysis, with special reference to education. University of Chicago Press. Cadbury, A. (1992). Report of the Committee on the Financial Aspects of Corporate Governance. Gee Publishing. Central Bank of Nigeria. (2023). Corporate governance guidelines for commercial, merchant, non- interest and payment service banks in Nigeria. CBN Press. Claessens, S., & Yurtoglu, B. B. (2013). Corporate governance in emerging markets: A survey. Emerging Markets Review, 15, 1–33. https://doi.org/10.1016/j.ememar.2012.03.002 DeAngelo, L. E. (1981). Auditor size and audit quality. Journal of Accounting and Economics, 3(3), 183–199. https://doi.org/10.1016/0165-4101(81)90002-1 Dechow, P., Ge, W., & Schrand, C. (2010). Understanding earnings quality: A review of the proxies, their determinants and their consequences. Journal of Accounting and Economics, 50(2–3), 344–401. https://doi.org/10.1016/j.jacceco.2010.09.001 Dechow, P. M., Sloan, R. G., & Sweeney, A. P. (1995). Detecting earnings management. The Accounting Review, 70(2), 193–225. Donaldson, T., & Preston, L. E. (1995). The stakeholder theory of the corporation: Concepts, evidence, and implications. Academy of Management Review, 20(1), 65–91. https://doi.org/10.2307/258887 Fama, E. F., & Jensen, M. C. (1983). Separation of ownership and control. The Journal of Law and Economics, 26(2), 301–325. https://doi.org/10.1086/467037 Francis, J., LaFond, R., Olsson, P., & Schipper, K. (2004). Costs of equity and earnings attributes. The Accounting Review, 79(4), 967–1010. https://doi.org/10.2308/accr.2004.79.4.967 Freeman, R. E. (1984). Strategic management: A stakeholder approach. Pitman Publishing. Healy, P. M., & Palepu, K. G. (2001). Information asymmetry, corporate disclosure, and the capital markets: A review of the empirical disclosure literature. Journal of Accounting and Economics, 31(1–3), 405–440. https://doi.org/10.1016/S0165-4101(01)00018-0 International Accounting Standards Board. (2018). Conceptual framework for financial reporting. IFRS Foundation. Jensen, M. C., & Meckling, W. H. (1976). Theory of the firm: Managerial behavior, agency costs and ownership structure. Journal of Financial Economics, 3(4), 305–360. https://doi.org/10.1016/0304-405X(76)90026-X Ntim, C. G., Opong, K. K., & Danbolt, J. (2015). Board size, corporate regulations and firm valuation in an emerging market. Journal of Emerging Market Finance, 14(1), 1–30. https://doi.org/10.1177/0972652714563426 OECD. (2023). G20/OECD principles of corporate governance. OECD Publishing. https://doi.org/10.1787/ed750b30-en Okeke, T. C., & Nwosu, I. F. (2022). Audit committee characteristics and loan loss provision management in Nigerian deposit money banks. Journal of Accounting and Taxation, 14(2), 89–103. https://doi.org/10.5897/JAT2021.0496 JAFM Okonkwo, R. I., & Nwoye, C. M. (2021). Corporate governance mechanisms and financial reporting quality in Nigerian deposit money banks: A panel data analysis. African Accounting and Finance Journal, 4(1), 44–62. Uwuigbe, U., Peter, D. S., & Oyeniyi, A. (2014). The effects of corporate governance mechanisms on earnings management of listed firms in Nigeria. Accounting and Management Information Systems, 13(1), 159–174. Wooldridge, J. M. (2019). Introductory econometrics: A modern approach (7th ed.). Cengage Learning.

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