Circularity information platform for the built environment

To accelerate Circular Economy (CE) implementation in the built environment, integrated information systems that are capable to identify, coordinate, and evaluate CE collaborations across heterogeneous projects demand. A digital collaborative hub, Circularity Information Platform (CIP), is a promising solution streamline complex exchanges foster symbiotic material interactions broader circular ecosystems. However, there lack of comprehensive design blueprints CIP supported by empirical development evidence. We aim design, prototype, demonstrate, Reference Architecture (RA) using science research methodology. The proposed RA used instantiate web-based artifact for concrete supply chain Netherlands. evaluated industrial governmental actors through workshops. evaluation results confirm (1) models contribute effective development, (2) identified functionalities beneficial implementation.