Figure 1
A conceptual framework diagram illustrating the relationships between awareness, critical success factors, barriers, and retrofit implementation. The diagram is divided into four main sections: Awareness, CSFs, Barriers, and Outcome. The Awareness section includes Awareness/Motivation with ARB, Awareness with ARP and PIPM. The CSFs section includes Regulative/normative pressures associated with RCEI, Capability in terms of PPRM, PEKM, FSSE, and RMAC. The Barriers section includes Motivation; regulative/normative pressures; normative/cultural-cognitive perspective with FAP and CAI, and Capability with IAC and TPC. The Outcome section includes IMPL. Arrows indicate the directional relationships between these components, with specific hypotheses labeled as H1 through H18. The diagram shows how awareness dimensions are associated with CSFs, which directly affect retrofit implementation, and how different barriers moderate the relationships between CSFs and IMPL in each case of the stakeholder groups.Conceptual framework