Abstract
Many projects continue to fail to deliver intended benefits amid uncertainty in benefits realisation (BR) programs. This is more so in Front End Design (FED) where processes remain not only understudied but also informal yet reliant on knowledge sharing. As a result, there is an emergent need for new decision support tools to support benefits delivery processes. The paper addresses uncertainty with FED processes as a way of facilitating decision making as an enabler to benefits delivery of construction projects using uncertainty modelling. The paper adopts a Dempster-Shafer approach using probability theory. This is combined with Quality Function Deployment for user and design requirements capture and management. A conceptual model is suggested that forms a basis
for future validation and evaluations in action research in various contexts. The Paper introduces a novel approach to uncertainty modelling in FED to support decision making. The Dempster-Shafer Bayesian based approach also contributes to new ways for capturing contextual influences to benefits realisation.
for future validation and evaluations in action research in various contexts. The Paper introduces a novel approach to uncertainty modelling in FED to support decision making. The Dempster-Shafer Bayesian based approach also contributes to new ways for capturing contextual influences to benefits realisation.
Original language | English |
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Title of host publication | Proceedings of 27th Annual Conference of the International Group for Lean Construction (IGLC) |
Editors | C. Pasquire, F. R. Hamzeh |
Publisher | The International Group for Lean Construction |
Pages | 1321- 1332 |
Number of pages | 12 |
ISBN (Print) | 9781510899278 |
DOIs | |
Publication status | Published - 5 Jul 2019 |
Event | 27th Annual Conference of the International Group for Lean Construction - Dublin, Ireland Duration: 3 Jul 2019 → 5 Jul 2019 Conference number: 27 http://iglc2019.com/ http://iglc2019.com/overview/ |
Publication series
Name | Proceedings of the Annual Conference of the International Group for Lean Construction |
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Publisher | International Group for Lean Construction (IGLC) |
ISSN (Print) | 2309-0979 |
Conference
Conference | 27th Annual Conference of the International Group for Lean Construction |
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Abbreviated title | IGLC2019 |
Country/Territory | Ireland |
City | Dublin |
Period | 3/07/19 → 5/07/19 |
Internet address |