Dynamics of capital adequacy and profitability of internationalized deposit money banks in Nigeria
Nenubari Ikue John · Emeka Nkoro
International Journal of Business Ecosystem & Strategy · 2019 · Vol. 1 / Issue 4 · 01-08
Publication metrics
External links open provider records or DOI searches. Provider counts are not combined. Mendeley readership measures saves, not citations.
Dimensions
Live provider badge. If unavailable, use the Dimensions link above.
Observed 21 Oct 2026, 00:14 UTC
Observed 22 Oct 2026 01:20 UTC
Observed 22 Oct 2026 01:20 UTC
OpenAlex and Mendeley observations refresh on article visits, at most once per 24 hours. Unavailable data is not zero. Google Scholar opens a DOI search.
Citations received by this article, grouped by the year of the citing work. Crossref and OpenAlex lifetime totals remain separate in Publication metrics.
2017–2026 Annual history last updated:
Citations received
OpenAlex · year of the citing work
Hover over a year or focus the chart and use arrow keys to inspect values.
2017–2026 annual-history window. 2026 is year to date. Unknown years have gaps.
View data & coverage
2026 is incomplete. Within a successfully fetched ten-year window, omitted years mean zero. Years beyond a saved observation’s window remain unknown (—). Older citations are excluded, so this chart’s sum may differ from the OpenAlex lifetime total. The date above belongs to this annual history; an unsuccessful refresh keeps the previous observation.
Abstract
The study examined the dynamic responses of profitability indexes to capital adequacy ratios of authorized internationalized deposit money banks in Nigeria. The data were sourced from the financial year books of the deposit money banks and analyzed with static and dynamic panel estimators. The static estimator shows that the banks have differences in managerial style, size and profitability. Also, it was revealed that return on asset and return on equity responded positively to asset size, efficiency of the use of asset and current ratio in the static models and they were highly significant. However, they were insignificant in the dynamic specifications except asset size that was significant in the return on asset model showing a weak dynamic response of profitability to capital adequacy ratios. Hence the study recommended that Banks should improve their share based as to increase the asset as this will improve profitability.
Keywords: {'name': 'Capital Adequacy Profitability Authorized International DMBs Efficiecny of Management'}
Authors & affiliations
Nenubari Ikue John
Affiliation not supplied
Emeka Nkoro
Affiliation not supplied
Deposited references
Supplied references, not a list of publications citing this article.
Agbeja, O., Adelakun, O., & Olufemi, F. (2015). Capital Adequacy Ratio and Bank Profitability in Nigeria: A Linear Approach. International Journal of Novel Research in Marketing Management and Economics. 2(3) pp 91-99.
DOI: 10.9790/5933-0261725
DOI: 10.2139/ssrn.2476365
DOI: 10.5539/ijbm.v10n1p62
DOI: 10.5539/ijbm.v10n1p62
DOI: 10.5897/JAT11.034
DOI: 10.2307/2297968
DOI: 10.1016/0304-4076(94)01642-D
Aspa, P. K., & Nazneen, A. (2014). An Empirical Analysis of Capital Adequacy in the Indian Private Sector Banks. American Journal of Research Communication. 2(11): 28-42.
DOI: 10.1920/wp.ifs.2000.0012
DOI: 10.1920/wp.cem.2002.0902
Bun, M. J., & Windmeijer, F. (2009). The Weak Instrument Problem of the System GMM Estimator in Dynamic Panel Data Models. The Tinbergen Institute for economic research of the Erasmus Universiteit Rotterdam (pp. 1-50). Amsterdam : Universiteit van Amsterdam, and Vrije Universiteit.Davidson, R., MacKinnon, J.G. (2004). Econometric Theory and Methods; Oxford UniversityPress.
DOI: 10.20525/ijfbs.v6i1.627
DOI: 10.11648/j.ijefm.20170503.13
Ejoh, N. O., Okpa, I. B., & Egbe, A. A. (2014). The impact of credit and liquidity risk management on the profitability of deposit money banks in Nigeria. International Journal of Economics, Commerce and Management. 2(9) 1-15.
DOI: 10.14738/abr.51.2368
DOI: 10.21511/bbs.13(2).2018.05
DOI: 10.1016/j.econlet.2012.02.009
Islam, M. A., Sarker, M. N., Rahman, M., Sultana, A., & Prodhan, A. S. (207). Determinants of Profitability of Commercial Banks in Bangladesh. International Journal of Banking and Financial Law. 1(1), pp. 001-011.
DOI: 10.5539/ijef.v9n7p60
DOI: 10.18535/ijsrm/v6i1.em11
Marshal, I., & Onyekachi, O. (2014). Credit Risk and Performance of Selected Deposit Money Banks in Nigeria: An Empirical Investigation. European Journal of Humanities and Social Sciences. 31(1) 1683-1694.
DOI: 10.11648/j.ijfbr.20180403.11
Medee P. &Ikue-John N. (2017).Determinants of Foreign Direct Investment in ECOWAS Region: A System-GMM Approach. African Journal of Applied and Theoretical Economics Special Edition. Department of Economics Uniport Journal ISSN: 0795-333X. p. 295-309.
Okoye, A. N., Ikechukwu, E., Leonard, N. C., Chinyere, O. J., & Christian, O. E. (2017). Effect of capital adequacy on financial performance of quoted deposit money banks in Nigeria. International Conference on African Entrepreneurship and Innovation for Sustainable Development (AEISD). 841-862.
DOI: 10.6007/IJARAFMS/v5-i2/1692
Olalekan, A., & Adeyinka, S. (2013). Capital adequacy and banks' profitability: an empirical evidence from Nigeria. American International Journal of Contemporary Research. 3(1) 87-93.
Owoputi, J. A., Kayode, O. F., & Adeyefa, F. A. (2014). Bank specific, industry specific and macroeconomic determinants of bank profitability in Nigeria. European Scientific Journal ISSN: 1857 – 7881 (Print) e - ISSN 1857- 743. 10(25) 408-423.
Soyemi, K. A., Ogunleye, O. J., & Ashogbon, F. O. (2014). Risk Management Practices and Financial Performance: Evidence from the Nigerian Deposit Money Banks (DMBS). International Journal of Managerial Studies and Research (IJMSR). 2(5), PP 31-39.
Taiwo, J., Ucheaga, E., Achugamonu, B., Adetiloye, K., Okoye, L., & Agwu, M (2017). Credit Risk Management: Implications on Bank Performance and Lending Growth. Saudi Journal of Business and Management Studies. 584-590.
Toby, A. J. (2008). Financial management modelling of the performance of Nigerian quoted small and medium-sized enterprises. Journal of Financial Management & Analysis. 20(1) 2-17.
Udom, I. S., & Eze, O. R. (2018). Effect of Capital Adequacy Requirements on the Profitability of Commercial Banks in Nigeria. International Research Journal of Finance and Economics-Issue. 16(1); 81-88.
DOI: 10.1111/1468-0106.00093
Yusuf, B. (2015). Dividend Payout Ratio and Performance of Deposit Money Banks in Nigeria. International Journal of Advances in Management and Economics. 4(6); 98-105.