The Metamorphosis of Corruption: A Theory of Graft Transformation in States Under Existential Threat

Corruption remains one of the most persistent challenges facing states worldwide, yet scholarship has largely examined this phenomenon under conditions of relative stability. This dissertation addresses a critical gap in corruption studies by investigating how corruption transforms when states face existential threats, specifically examining Ukraine following Russia's full-scale invasion in February 2022. The purpose of this qualitative case study was to develop theory explaining the mechanisms, patterns, and dynamics of corruption transformation during periods of acute national crisis. Employing a multi-method approach combining process tracing, network analysis, and 48 semi-structured interviews with government officials, anti-corruption practitioners, civil society leaders, international advisors, and investigative journalists, this study traced corruption's evolution from the pre-invasion period through the first two years of full-scale war. The findings reveal that corruption does not simply increase or decrease under existential threat but undergoes fundamental metamorphosis in structure, logic, and legitimacy. This research introduces Corruption Metamorphosis Theory (CMT), comprising four propositions that explain how external existential threats catalyze network reconfiguration, shift strong-tie advantages, trigger legitimacy recalibration processes, and create distinct categories of intervention opportunities. The study identifies the emergence of "patriotic corruption"—a hybrid phenomenon wherein corrupt practices become intertwined with national defense imperatives—and documents how corrupt networks rapidly adapt their structures, moving from hierarchical state-capture arrangements toward more decentralized, resilient configurations. Three categories of intervention points emerge during transformation: structural vulnerability windows, legitimacy contestation moments, and network transition junctures. These findings contribute to corruption theory by establishing conditions under which fundamental transformation occurs, offer practitioners actionable frameworks for intervention timing, and provide policymakers with evidence-based strategies for addressing corruption in conflict-affected states. The implications extend beyond Ukraine to other contexts where states face severe external pressures that reshape the political economy of corruption. Keywords: corruption transformation, existential threat, network reconfiguration, state capture, conflict governance, Ukraine, Corruption Metamorphosis Theory