1. Department of Architecture and Civil Engineering, University of Bath, Bath, UK
2. Department of Architectural Technology and Construction Management, University College of Northern Denmark, Aalborg, Denmark
3. Department of Architecture and Civil Engineering, University of Bath, Bath, UK; Centre for Energy and the Design of Environments, University of Bath, Bath, UK
4. Department of Architecture and Civil Engineering, University of Bath, Bath, UK; Centre for Advanced Studies in Architecture, University of Bath, Bath, UK