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Performance Administration and Efficiency of Rivers State Internal Revenue Service (RIRS), 2012-2025

Akiri, Samuel Mark, Chukwunonye Abovu Akujuru, Ph.D, and Reason Onya, Ph.D

Abstract

This study examined the performance administration and operational efficiency of the Rivers State Internal Revenue Service (RIRS) from 2012 to 2025, with a specific focus on goal-setting strategies and performance review mechanisms. [cite: 689] Anchored on Goal-Setting Theory, the study adopted a quantitative research design to assess how structured performance administration practices influenced revenue growth and administrative efficiency. [cite: 690] Data were obtained from RIRS employees and taxpayers through structured questionnaires and complemented with secondary sources. [cite: 691] Descriptive and inferential statistical techniques, including mean scores, correlation analysis, and one-sample t-tests, were employed for data analysis. [cite: 692] The findings revealed that RIRS implemented clear, measurable, and achievable revenue targets during the study period, which significantly enhanced revenue generation and organizational efficiency. [cite: 693] Employees were adequately informed about organizational goals, and the alignment of targets with available resources strengthened commitment and accountability. [cite: 694] Furthermore, the study found that performance review and appraisal systems within RIRS were regular, transparent, and effective, with feedback mechanisms contributing positively to improved work effectiveness and staff productivity. [cite: 695] Hypothesis testing confirmed that both goal-setting strategies and performance review mechanisms had statistically significant impacts on revenue growth and operational efficiency. [cite: 696] Despite these achievements, the study acknowledged persistent challenges such as taxpayer non-compliance, informal sector dominance, and institutional constraints. [cite: 697] Overall, the study concludes that effective performance administration remains critical to strengthening internally generated revenue and fiscal sustainability in Rivers State. [cite: 698] The findings provide empirical insights for policymakers and revenue administrators on the importance of structured performance management systems in enhancing public sector efficiency and accountability. [cite: 699, 703]

Keywords

Performance administration; Goal-setting strategies; Operational efficiency; Revenue generation; Rivers State Internal Revenue Service

References

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