Institutional Capacity: From Normative Adherence to Collective Outcomes

This article develops an institutional capacity framework designed to analyse the process through which shared norms are transformed into effective institutions. Building on major institutionalist approaches, it argues that institutions should not be understood merely as formal organisations or legal arrangements, but as durable systems of rules, norms, beliefs, procedures, governance mechanisms and organisational structures that shape behaviour and enable collective action. While institutionalist literature has provided major insights into transaction costs, legitimacy, conventions, collective action, institutional change and governance, comparatively less attention has been given to the full process through which a shared normative framework becomes a credible, operational and durable institutional system. The article addresses this gap by proposing a five-layer model of institutional transformation: normative framework, individual adherence, collective coordination, institutional capacity and collective outcomes. This model is not conceived as a linear or mechanical sequence, but as a dynamic process shaped by feedback loops, blockages and cumulative reinforcement. It shows that a norm may be socially recognised without being individually internalised, individually accepted without generating collective coordination, collectively practised without being institutionally supported, or formally institutionalised without producing the expected collective outcomes. The article further defines institutional capacity through three interrelated dimensions: normative coherence, institutional credibility and operational capacity. By combining these five layers and three dimensions, the framework offers both a theoretical contribution to institutional analysis and a diagnostic tool for policymakers, organisations and institutional ecosystems.