An Original Investigation into the Criminogenic Effects of Postcolonial State Formation in Nigeria

Nigeria's specific postcolonial state formation trajectory, encompassing the colonial construction of artificial administrative boundaries, the institutionalisation of ethnic patronage politics, military governance legacies, and oil economy resource capture, has generated criminogenic state structures whose specific mechanisms require original theoretical investigation within a critical criminological framework. This study conducted an original theoretical investigation into the criminogenic effects of postcolonial state formation in Nigeria. A critical historical-theoretical methodology was employed, drawing on systematic analysis of Nigeria's state formation history from pre-colonial to contemporary periods, critical engagement with state formation theory (Tilly, Mamdani, Mkandawire), Nigerian political economy scholarship (Watts, Suberu, Adesina), and primary qualitative research through structured interviews with 25 political economists, criminologists, and governance scholars. The theoretical investigation developed the original Nigerian Postcolonial Criminogenic State Theory, proposing that Nigeria's state formation produced four structural criminogenic conditions: administrative unit fragmentation that concentrates political rewards in ethnic bloc control (driving violent electoral competition), oil revenue windfall allocation through patrimonial networks (creating institutionalised corruption), military governance that normalised command without accountability (creating impunity culture), and colonial boundary construction without social consent (generating secessionist violence cycles). Each condition is traced through to specific contemporary crime categories with detailed mechanistic theorisation. Expert review by 22 criminology and political science scholars confirmed the theory's original contribution to both postcolonial criminology and Nigerian security studies.

Keywords: postcolonial state formation, criminogenic structures, Nigeria, critical criminology, original theory