The Impact of Servant Leadership on Employee Performance: A Case Study of Five Government Ministries in Sierra Leone, West Africa

Abstract

Objective: This study examines the impact of servant leadership on employee performance across five Sierra Leonean government ministries, addressing critical gaps in African public sector leadership research. As the first empirical analysis in Sierra Leone’s post-conflict context, it tests whether servant leadership principles (empowerment, ethical stewardship) transcend bureaucratic and resource constraints to enhance governance under Sustainable Development Goal (SDG) 16. Methods: A mixed-methods design combined quantitative surveys (N = 460 civil servants) using the validated SL-28 scale (α = 0.92) and qualitative interviews (n = 20) across Trade, Labor, Information, Finance, and Higher Education ministries. Hierarchical regression analyzed moderation effects (power distance, resource scarcity), while thematic coding extracted contextual insights. Results: Servant leadership significantly predicted employee performance (β = 0.62, p < .05, d = 1.32), with strongest effects in Finance (β = 0.71, p < .01) due to higher institutional readiness. Key outcomes included job satisfaction (β = 0.58) and organizational commitment (β = 0.52), though power distance (ΔR² = 0.09) and resource scarcity (ΔR² = 0.12) moderated efficacy. Qualitative data revealed active listening as a catalyst for engagement, while bureaucratic inertia hindered empowerment. Conclusion: The study confirms servant leadership’s viability in fragile states but highlights context-dependent barriers. It advances theory by (i) validating SDG 16 as a framework for leadership reform and (ii) proposing an Institutional Readiness Model for post-conflict settings. Policy recommendations include flatter hierarchies (aligned with SDG 16.7) and targeted training to overcome scarcity constraints.