Applying the Quantum-Continuity Model: Metastability, Observation, and Discontinuous Change across Social and Political Crises

This article applies and extends Potentialism and the Quantum-Continuity Model (QCM) — a framework, developed in full in a companion paper, for understanding how uncertainty, observation, and reflexivity structure social transformation. QCM adapts the epistemic logic of superposition, collapse, and measurement into three social analogues: Transition Zones, Quantum Thresholds, and Quantum Measurement Events. Rather than positing that social systems are literally quantum, it deploys quantum-theoretic reasoning as an epistemological resource for conceptualizing indeterminacy, metastability, and discontinuous resolution in complex social systems. The framework is developed in direct dialogue with complexity theory, constructivism, and reflexivity-based approaches in IR and political sociology. Where complexity theory identifies turbulence but not its resolution, and reflexivity captures feedback but not the moment perception crystallizes into action, QCM specifies the mechanism connecting the two: observation that is not merely passive but constitutive. The model explains how multiple potential futures coexist within metastable social conditions and how interpretive or communicative acts precipitate the abrupt consolidation of one outcome over others. The framework is then developed through three cases drawn from markedly different domains. The Arab Spring illustrates how authoritarian regimes persisted within Transition Zones, how legitimacy dissolved through threshold crossings, and how acts of observation — amplified through media and networked communication — reconfigured collective expectations into decisive outcomes. The 2008 financial crisis and the #MeToo movement extend the analysis to financial markets and the politics of gender, foregrounding in each a pivotal moment that accumulation accounts leave implicit: the constitutive act of observation by which a metastable situation resolves suddenly into one realized outcome. More broadly, QCM clarifies how uncertainty functions as a structural feature of social life rather than a deficit of information, reorienting social and political theory from prediction toward the navigation of potentiality. The framework carries implications for research methodology, governance, and policy — offering tools for identifying when systems are near threshold, when measurement becomes intervention, and when uncertainty is irreducible rather than merely incomplete. The formal framework is developed in a companion paper (Saviano 2025); the present article concentrates on its cross-domain application to episodes of discontinuous social and political change.