E-Governance Reforms and Service Delivery Efficiency in Sub-National Revenue Administration: Evidence from Kogi State, Nigeria

This study examines the effect of e-governance reforms on service delivery efficiency in sub-national revenue administration, with empirical evidence from the Kogi State Board of Internal Revenue (KG-BIR), Nigeria, covering the period 2019–2024. Anchored on the Technology Acceptance Model and New Public Management theory, the study adopts a descriptive case study design supported by mixed methods. Primary data were obtained through structured questionnaires administered to KG-BIR staff and registered taxpayers, complemented by semi-structured interviews with senior revenue officials and ICT consultants. Secondary data were sourced from institutional records, administrative reports, and relevant policy documents. Findings indicate that e-governance reforms, particularly the introduction of electronic tax registration, automated assessment systems, and online payment platforms, significantly enhanced service delivery efficiency by reducing processing time, improving transparency, minimizing revenue leakages, and strengthening taxpayer compliance. Comparative performance indicators reveal notable improvements in administrative turnaround time and sustained growth in internally generated revenue during the reform period. However, the effectiveness of these reforms is constrained by challenges such as unstable internet connectivity, inadequate ICT infrastructure in rural areas, limited digital literacy among taxpayers, and insufficient technical support. The results affirm the relevance of the Technology Acceptance Model, as perceived usefulness and ease of use significantly influenced adoption, while New Public Management principles explain the shift toward efficiency-driven and performance-oriented revenue service delivery. The study recommends sustained investment in ICT infrastructure, continuous capacity building for revenue personnel, targeted taxpayer digital literacy programmes, strengthened technical support mechanisms, and the institutionalization of supportive digital governance policies to ensure sustainability. The study concludes that e-governance reforms have substantially improved service delivery efficiency in Kogi State’s revenue administration, although long-term success depends on inclusive, coordinated, and context-responsive implementation strategies.

E-governance reforms; Service delivery efficiency; Sub-national revenue administration; Public sector reform; Nigeria

1. Adeniran, A. O., Yusuf, S. A., & Salami, R. O. (2023). Digital governance and revenue administration efficiency in sub-national governments in Nigeria. Journal of Public Administration and Policy Research, 15(2), 45–60. https://doi.org/10.5897/JPAPR2023.0784 [Google Scholar] [Crossref]

2. African Development Bank. (2021). Digital transformation and public finance management in Africa. AfDB. https://www.afdb.org/en/documents [Google Scholar] [Crossref]

3. Afolabi, I. T., & Ayo, C. K. (2023). E-taxation and transparency in Nigerian public revenue administration.Information Development, 39(2), 312–325. https://doi.org/10.1177/02666669221112456 [Google Scholar] [Crossref]

4. Afolayan, O. S., & Musa, A. M. (2022). Digital literacy and the adoption of e-governance platforms in Nigeria. African Journal of Information Systems, 14(3), 198–214. https://digitalcommons.kennesaw.edu/ajis [Google Scholar] [Crossref]

5. Bamidele, A. O., & Chukwu, E. J. (2024). Cybersecurity and sustainability of e-governance reforms in developing economies. Journal of E-Government Studies and Best Practices, 2024, 1–15. https://doi.org/10.5171/2024.884512 [Google Scholar] [Crossref]

6. Basu, S. (2004). E-government and developing countries: An overview. International Review of Law, Computers & Technology, 18(1), 109–132. https://doi.org/10.1080/13600860410001674779 [Google Scholar] [Crossref]

7. Bwalya, K. J., & Mutula, S. (2016). E-government: Implementation, adoption and synthesis in developing countries. De Gruyter. https://doi.org/10.1515/9783110305282 [Google Scholar] [Crossref]

8. Creswell, J. W., & Creswell, J. D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). Sage Publications. https://us.sagepub.com [Google Scholar] [Crossref]

9. Davis, F. D. (1989). Perceived usefulness, perceived ease of use, and user acceptance of information technology. MIS Quarterly, 13(3), 319–340. https://doi.org/10.2307/249008 [Google Scholar] [Crossref]

10. Hood, C. (1991). A public management for all seasons? Public Administration, 69(1), 3–19. https://doi.org/10.1111/j.1467-9299.1991.tb00779.x [Google Scholar] [Crossref]

11. Latupeirissa, J. J. (2024). Integrating technology acceptance and public sector reform theories in e-governance research. Government Information Quarterly, 41(1), 101879. https://doi.org/10.1016/j.giq.2023.101879 [Google Scholar] [Crossref]

12. Organisation for Economic Co-operation and Development. (2021). Tax administration 2021: Comparative information on OECD and other advanced and emerging economies. OECD Publishing. https://www.oecd.org/tax/administration [Google Scholar] [Crossref]

13. Olatunji, O. C., & Aremu, A. Y. (2022). Infrastructure constraints and e-governance effectiveness in Nigerian states. Journal of African Governance, 9(2), 87–103. https://journals.co.za/doi/abs/10.10520/EJC-2f7f6e0f3f [Google Scholar] [Crossref]

14. Oloyede, J. A. (2022). Electronic governance and tax revenue performance in Nigeria. International Journal of Economics and Financial Issues, 12(4), 110–118. https://www.econjournals.com [Google Scholar] [Crossref]

15. Osborne, D., & Gaebler, T. (1992). Reinventing government: How the entrepreneurial spirit is transforming the public sector. Addison-Wesley. [Google Scholar] [Crossref]

16. Oyelami, L. O., Adebayo, S. O., & Ogunleye, T. S. (2022). E-tax systems and internally generated revenue in Nigerian states. Journal of Accounting and Taxation, 14(1), 1–12. https://doi.org/10.5897/JAT2021.0456 [Google Scholar] [Crossref]

17. United Nations. (2022). E-government survey 2022: The future of digital government. UN Department of Economic and Social Affairs. https://publicadministration.un.org/egovkb [Google Scholar] [Crossref]

18. United Nations Department of Economic and Social Affairs. (2022). Compendium of digital government initiatives. UN DESA. https://publicadministration.un.org [Google Scholar] [Crossref]

19. Venkatesh, V., & Davis, F. D. (2000). A theoretical extension of the technology acceptance model: Four longitudinal field studies. Management Science, 46(2), 186–204. https://doi.org/10.1287/mnsc.46.2.186.11926 [Google Scholar] [Crossref]

20. Wasike, S., & Omwenga, E. (2020). Electronic tax systems and tax compliance in Kenya. African Journal of Business Management, 14(6), 150–160. https://academicjournals.org/journal/AJBM [Google Scholar] [Crossref]

21. World Bank. (2020). Digital governance and service delivery in developing countries. World Bank Group. https://www.worldbank.org/en/topic/digitaldevelopment [Google Scholar] [Crossref]

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