Figure 1
A diagram of a conceptual information processing model for quality assurance in reverse logistics supply chains of deconstruction waste. The diagram includes various uncertainties and concerns related to both demolisher and waste processor. The key components are color-coded: blue for demolisher's uncertainties and green for waste processor's uncertainties. The diagram shows the relationships and interactions between these components. The main categories include workflow uncertainties, health and safety concerns, management of contaminated/hazardous substances, regulatory uncertainties, incentivizing uncertainties, contractual uncertainties, mixed waste received, human errors, product description complexities, and the as-is condition of the building. Arrows indicate cause-and-effect relationships between these components.BBN-based conceptual information processing model for QA in RLSCs of DW. Source: Wijewickrama et al. (2025)