This study investigated the impact of corporate board characteristics, specifically board diversity, size, meetings, specialized committees and financial expertise on bank’s financial performance, measured through return on assets (ROA) and return on equity (ROE). A quantitative analysis was conducted utilizing a correlation matrix based on a sample size of 79 corporate observations (N = 79). The empirical results reveal distinct pathways through which governance structures influence financial outcomes. Board diversity exhibits a significant positive correlation with ROA (r = 0.261, p < 0.05), indicating that varied perspectives enhance operational asset utilization. Conversely, board meeting frequency is significantly and positively correlated with ROE (r = 0.303, p < 0.01), suggesting that active board engagement directly drives shareholder returns. A strong positive correlation was found between board size and diversity (r = 0.689, p < 0.01), though larger boards are significantly associated with reduced meeting frequencies (r = -0.264, p < 0.05). Paradoxically, director financial knowledge and education duration display a significant negative relationship with ROA (r = -0.252, p < 0.05), highlighting potential operational rigidities or risk aversion associated with over-specialization. It was recommended that banks must strategically balance board expansion to capture diversity while preventing communication friction and declining meeting frequencies. Furthermore, governance policies should focus on boosting board activity to protect investor equity and carefully calibrate financial expertise to maintain operational agility.
Abera, A. (2012). Factors Affecting Profitability: An Empirical Study on Ethiopian Banking Industry. Addis Ababa University.
Abobakr, M. G. (2017). Corporate governance and banks performance: Evidence from Egypt. Asian Economic and Financial Review, 7(12), 1326-1343.
Acharya, S. (2018). Improving corporate governance in Nepalese financial institutions to promote growth and performance. [Unpublished Research Dissertation submitted in partial fulfillment for the award of a Ph.D.]. University of Waikat.
Adeabah, D., Gyeke-Dako, A., and Andoh, C. (2018). Board gender diversity, corporate governance, and bank efficiency in Ghana: a two-stage data envelope analysis (DEA) approach. Corporate Governance: The International Journal of Business in Society.
Adeduro, A. O, Fajuyagbe, O.S. & Adetunji, R. A. (2020) Corporate governance and financial performance of deposit money banks in Nigeria; Euro Economica, 3 (39); 34-41.
Al Mamun, M. A. (2013). Performance evaluation of prime bank limited in terms of capital adequacy. Global Journal of Management and Business Research., 13-21.
Beck, T., Hesse, H., Kick, T., & Westernhagen, N. (2009). Bank Ownership and Stability: Evidence from Germany.
Berhe, A. G. (2023). Board structure and bank performance: Evidence from Ethiopia. Cogent Business & Management, 1–20.
Bezawada, B. (2020). Corporate governance practices and bank performance: Evidence from Indian banks. Indian Journal of Finance and Banking, 4(1), 33-41.
Bhattarai, H. (2017). Effect of corporate governance on financial performance of banks in Nepal. Zenith International Journal of Multidisciplinary Research, 7(3), 97-110.
Dey, S. K., & Sharma, D. (2020). Nexus between corporate governance and financial performance: Corroboration from Indian banks. Universal Journal of Accounting and Finance, 8(4), 140-147.
Eisenhardt, K. (1985). Control: Organizational and economic approaches. Management Science, 31, 134- 149.
El-Chaarani, H., Abraham, R., & Skaf, Y. (2022). The impact of corporate governance on the financial performance of the banking sector in the MENA (Middle Eastern and North African) region: An immunity test of banks for COVID-19. Journal of Risk and Financial Management, 15(2), 82-94.
Elewechi, R. M. (2007). Corporate Governance in Nigeria: The Status Quo. Corporate Governance: An International Review, 15(2): 173-193.
Fang, Y., Hasan, I., & Marton, K. (2014). Institutional development and bank stability: Evidence from transition countries. Journal of Banking & Finance, 39: 160-176.
Fanta, A. B., Kemal, K. S., & Waka, Y. K. (2013). Corporate governance and impact on bank performance. Journal of Finance and Accounting, 1(1), 19-26.
IMF. (2017). 2016 Article IV Consultation—Press Release: Staff Report; And Statement by The Executive Director for Sudan. International Monetary Fund.
Isah, Y. Bambale, A J. & Nuruddeen, A. A. (2018) effect of corporate governance on financial performance of money deposit banks in Nigeria; Journal of Finance, Accounting and Management, 9(1), 41-56.
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 – 350.
Kotler, P., & Armstrong, G. (2013). Principles of Marketing (14th ed). London: Pearson Prentice Hall.
Kyere, M., & Ausloos, M. (2021). Corporate governance and firms’ financial performance in the United Kingdom. International Journal of Finance & Economics, 26(2), 1871-1885.
Mayur, M., & Saravanan, P. (2017). Performance implications of board size, composition and activity: Empirical evidence from the Indian banking sector. Corporate Governance: The International Journal of Business in Society, 17(3), 466-489.
Morshed, M. N., Kabir, S. M. H., Muhibbullah, M., Afroz, R., & Asuhaimi, F. B. A. (2020). Effects of corporate governance on banking performance of commercial banks in Bangladesh. International Finance and Banking, 7(1). doi: https://doi.org/10.5296/ifb.v7i1.15710
Ndoka, S., Islami, M., & Shima, J. (2017). The impact of liquidity risk management on the performance of Albanian Commercial Banks during the period 2005-2015. International Journal of Social Sciences and Education Research, 3(1): 70-76.
Ngor, D. T. (2022). Corporate governance attributes board independence and board education as predictors of the financial performance of banks in South Sudan. Walden Dissertations and Doctoral Studies. 12802. https://scholarworks.waldenu.edu/dissertations/12802.
Nguyen, T. M., & Do, T. B. (2020). Characteristics of the board of directors and business performance of Vietnamese joint stock commercial banks. International Conference for Young Researchers in Economics & Business 2020, (pp. 1383–1395). Vietnam.
Nimalathasan, B. (2008). A comparative study of financial performance of banking sector in Bangladesh. An application of CAMELS rating system. Universitatii Bucuresti. Analele. Seria Stiinte Economice si Administrative, 2, 133.
Olaoye, C. O. & Adeyemi, O. S. (2021) Corporate governance and performance of deposit money banks in Nigeria: International Journal of Management; 12 (3); 422-440.
Oluwole, F. O. (2021). The impact of corporate governance on banks' profitability in Nigeria.
Pande, S., & Ansari, V. A. (2014). A theoretical framework for corporate governance. Indian Journal of Corporate Governance, 7(1), 56-72.
Pearce, J. A., & Robinson, R. B. (2011). Strategic Management: Strategy Formulation, Implementation, and Control (12th ed). Chicago, IL: R. D.: Irwin, Inc.
Sanyaolu, O. A., Adesanmi, A. D., Imeeokparia, L., & Alimi, A. (2017). Corporate governance and financial performance of quoted deposit money banks in Nigeria. International Journal of Social Science and Economic Research, 2(8) 4131-4146.
Thompson, J. D. (1967). Organizations in action: Social science bases of administration. NY: McGraw-Hill.
World Bank. (2013). World Development Indicators. New York: Oxford University Press.
Yener, A., & David, M. (2008). Mergers and acquisitions and bank performance in Europe: The role of strategic similarities. Journal of Economics and Business, 60 (3): 204–222.
Zelalem, B., Ali A. A., & Wodajo, B. S. (2022). Corporate governance and financial performance in the emerging economy: The case of Ethiopian insurance companies. Cogent Economics & Finance, 10(1), 2117117.
Riakgol, S. M. M., & Wasike, C. N. (2026). Corporate Board Characteristics and Financial Performance of Commercial Banks in South Sudan: A Case of Ecobank South Sudan Limited. International Journal of Academic Research in Business and Social Sciences, 16(9), 1122–1133.
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