Hybrid Work Models in Tax Administration: A Systematic Literature Review (Published)
This paper presents a systematic review of research on hybrid work arrangements within tax administration contexts. The impetus for this review stems from a notable disconnect: while hybrid work has become a permanent feature of organizational design across knowledge-intensive public institutions, tax administration scholarship remains heavily focused on taxpayer-facing digitalization, compliance technologies, and revenue metrics rather than exploring how hybrid structures operate inside revenue bodies. Following PRISMA 2020 guidelines, we systematically examined English-language peer-reviewed articles and authoritative institutional publications released between 2020 and 2026. Our final corpus comprised twenty-seven sources spanning tax administration, digital government, public management, and hybrid-work domains. Five principal findings emerged from this synthesis. First, hybrid work in tax settings is more accurately characterized as a socio-technical operating framework than merely a distribution of work between office and home locations. Second, sustainable hybrid arrangements depend fundamentally on digital infrastructure, secure access systems, workflow digitization, and task designs tailored to specific roles. Third, observable benefits manifest primarily in operational continuity, staff retention, job satisfaction, and certain productivity measures. Fourth, the literature consistently identifies risks concerning collaboration, social connection, innovation capacity, performance assessment, and tasks involving sensitive or confidential information. Fifth, direct empirical evidence from tax administrations remains sparse, fragmented, and methodologically constrained. This study contributes a conceptual framework specific to tax administration, advances five research propositions aligned with our review objectives, and proposes an agenda for future comparative, longitudinal, and function-specific investigations. We conclude that hybrid work can enhance tax administration performance, but only when supported by deliberate socio-technical design, secure digital operating models, and leadership systems that sustain coordination, trust, and knowledge exchange.
Keywords: Hybrid work, Public Sector, digital government, remote work, socio-technical systems theory, systematic literature review, tax administration
Impact of Conflict Management on Employee Performance in Nigerian Revenue Service (Published)
Conflict is an inevitable feature of large-scale, rule-intensive administrative environments such as tax authorities, where multiple organizational units must navigate complex regulatory frameworks under stringent accountability and sanctioning regimes. Within the Nigerian Federal Inland Revenue Service (FIRS), ineffective management of intra-organizational disagreements has been shown to prolong case processing cycles, escalate operational rework, and diminish overall system throughput. This study investigates the relationship between three distinct conflict management strategies—negotiation, collaboration—and employee efficiency, conceptualized through metrics including turnaround time, rework frequency, throughput volume, and adherence to statutory deadlines. Grounded in contingency theory and organizational information-processing perspectives, and enriched by constructs such as psychological safety, team learning, hierarchical dynamics, and cultural tightness–looseness, the research employs a cross-sectional survey of 371 FIRS personnel. Data were collected using five-point Likert scales and analyzed via multiple regression, with efficiency as the dependent variable. Findings indicate that all three strategies significantly predict efficiency, with collaboration demonstrating the strongest positive association (β = .41, p < .001), followed by negotiation (β = .28, p < .001. The model accounted for approximately 42% of the variance in efficiency and satisfied standard diagnostic criteria. The study delineates the contextual conditions under which each strategy is most effective within the tightly coupled, high-ambiguity, and time-pressured environment of tax administration. Furthermore, it translates regression coefficients into practical implications for operational indicators such as case cycle time and rework rates. It is recommended that FIRS prioritize collaborative problem-solving and integrative negotiation in leadership development programs and implement systematic monitoring of efficiency metrics alongside observed conflict-handling behaviors to inform training, process redesign, and performance management systems.
Keywords: Collaboration, Negotiation., Nigerian public sector, conflict management strategies, employee efficiency, federal inland revenue service, tax administration