Civilian-Military Relations and State Stability in Nigeria: Evaluating the Impact of Military Leadership

Civilian-military relations significantly influence state stability, especially in post-colonial nations, like Nigeria, where military intervention has shaped governance. This study examines the dynamics of civilian-military relations in Nigeria, focusing on how military leadership has impacted state stability and democratic development. Using a multidisciplinary approach that combines political theory, security studies and governance analysis, the study adopts a qualitative design supported by documentary review. It explores the evolution of civilian-military relations from the post-independence era to military regimes (1966-1979; 1983-1999) and the current democratic period. Findings indicate that military leadership had a dual impact on state stability. While it promoted national unity and infrastructural development during periods of political turbulence, prolonged military governance eroded democratic institutions, fostered authoritarianism and led to corruption and human rights violations. The persistence of centralized command structures, the culture of impunity, and the blurred line between military and civilian roles continue to challenge democratic governance. Since 1999, efforts to improve civilian-military relations have produced mixed results. While there have been improvements in military professionalism and respect for civilian authority, challenges such as military autonomy in security operations, limited civilian oversight and politicization of the armed forces persist. These issues affect internal cohesion, public trust, and Nigeria’s state-building process. The study concludes that the impact of military leadership on state stability in Nigeria is significant but ambivalent. To strengthen civilian-military relations for long-term stability, the study recommends institutional reforms, enhanced legislative oversight, a national security strategy with civilian input, capacity-building for civil institutions and civic education to foster mutual understanding. This research contributes to debates on governance, security and democratic development in Nigeria.