TY - CONF TI - What Should You Really Measure if You Want to Compare Prefabrication With Traditional Construction? AU - Pasquire, Christine AU - Gibb, Alistair AU - Blismas, Nick AD - Senior Lecturer, Department of Civil & Building Engineering; Loughborough University, UK c.l.pasquire@lboro.ac.uk AD - Professor of Construction Management, Department of Civil & Building Engineering, Loughborough University UK a.g.gibb@lboro.ac.uk AD - Research Fellow; School of Property, Construction and Project Management, RMIT University, Australia nick.blismas@rmit.edu.au PY - 2005 DA - 2005/07/19 T2 - 13th Annual Conference of the International Group for Lean Construction C3 - 13th Annual Conference of the International Group for Lean Construction CY - Sydney, Australia SP - 481 EP - 491 AB - This paper presents the final part of the IMMPREST4 toolkit, describing in detail the measurement of risks and benefits of using prefabrication within a construction project. Based on extensive research in the UK and against a background of rising interest in prefabrication as a construction solution, this paper reinforces the need to make informed decisions which have auditable processes if the complexities of comparison are to be fully understood. The model field trials raise many questions about existing cost focussed approaches revealing barriers to innovation of any sort including the integration of Lean Thinking into construction. This paper builds on the work presented in three previous IGLC conferences. KW - Prefabrication KW - Preassembly KW - Measurement KW - Benefits KW - Risk KW - IMMPREST KW - Cost KW - Procurement KW - Innovation. L1 - https://www.iglc.net/papers/details/395/pdf UR - https://www.iglc.net/papers/details/395 DB - IGLC.net LA - English N1 - Export date: 04 October 2026 ER -