Institutional Fragility, Audit Effectiveness, and Financial Linkages in Conflict Affected Regions: Evidence from Zamfara State, Nigeria

Abstract

Public sector accountability in developing economies is increasingly determined by institutional and environmental constraints rather than technical audit capacity alone. This study investigates the interplay between insecurity, governance deficiencies, and systemic financial irregularities on audit effectiveness in Zamfara State, Nigeria, covering the period 2017 to 2023. A mixed-methods research design was adopted, combining primary survey data with secondary institutional and audit reports. The evidence indicates that a significant proportion of local government allocations, estimated at about 30%, remain unaccounted for, driven largely by weak enforcement structures and limited audit functionality within insecure operational environments. The regression analysis reveals that audit independence has a statistically significant positive effect on accountability outcomes. However, this effect is not uniform, as its strength is highly dependent on the quality of governance systems in place. In contexts where governance is weak, the impact of audit independence on accountability is substantially reduced. Overall, the findings highlight that improving public financial accountability in fragile settings requires more than strengthening audit institutions alone. It necessitates reinforcing legal enforcement frameworks, enhancing institutional autonomy, and promoting citizen-led accountability mechanisms to ensure more effective public financial management.