Development of resilience index for safety critical organizations using a fuzzy synthetic evaluation approach
Paper
Garg, Arun, Tonmoy, Fahim, Sahin, Oz and Mohamed, Sherif. "Development of resilience index for safety critical organizations using a fuzzy synthetic evaluation approach." 13th International Conference on Construction in the 21st Century (CITC-13). Arnhem, The Netherlands 08 - 11 May 2023
| Paper/Presentation Title | Development of resilience index for safety critical organizations using a fuzzy synthetic evaluation approach |
|---|---|
| Presentation Type | Paper |
| Authors | Garg, Arun, Tonmoy, Fahim, Sahin, Oz and Mohamed, Sherif |
| Journal or Proceedings Title | Proceedings of the 13th International Conference on Construction in the 21st Century (CITC-13) |
| Web Address (URL) of Paper | https://www.citcglobal.com/_files/ugd/0d72f4_d2df1bce2ca24345aa28c3c94bd9bdc3.pdf |
| Web Address (URL) of Conference Proceedings | https://www.citcglobal.com/citc-14-papers |
| Conference/Event | 13th International Conference on Construction in the 21st Century (CITC-13) |
| Event Details | 13th International Conference on Construction in the 21st Century (CITC-13) Parent International Conference on Construction in the 21st Century Delivery In person Event Date 08 to end of 11 May 2023 Event Location Arnhem, The Netherlands |
| Abstract | Resilient safety culture (RSC) model earlier developed by authors is defined and categorized into three groups: behavioral, psychological and managerial capabilities. These groups are further sub-divided based on various subcontracts and indicators as found in the literature. Resilient safety culture comprises of the static and the dynamic component which makes it challenging to understand and control. This model thus shows how resilience in organizations can help in defending against uncertainty and safety hazards. A resilience index is needed to quantify and rank the projects in organizations and for relative comparison between sites or projects. In this paper, resilience index (RI) or safety culture index (SCI) is developed using a fuzzy synthetic evaluation method for safety critical organizations which helps measure the status of resilient safety culture in those organizations. Fuzzy synthetic evaluation (FSE) methodology follows the fuzzy set theory. The index is useful to evaluate various project sites or organizations and compare successfully as it takes care of the fuzziness information available. It can also help in disseminating resources to the weak RI projects. This paper also compares the fault tree analysis approach to fuzzy synthetic evaluation approach and finds that FSE approach is better. © 2023 by CITC-13. |
| Keywords | Fuzzy set theory; Safety; Resilience index; Maturity model; Safety culture index |
| ANZSRC Field of Research 2020 | 330202. Building construction management and project planning |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
| Byline Affiliations | Griffith University |
| University of Southern Queensland |
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