Investigating interactions among vital variables affecting situation awareness based on Fuzzy DEMATEL method |
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| Affiliation: | 1. State Key Joint Laboratory of Environment Simulation and Pollution Control, School of Environment, Beijing Normal University, Beijing 100875, China;2. Department of Environmental Sciences, Parthenope University of Naples, Centro Direzionale – Isola C4, 80143 Naples, Italy;1. Sakarya University, Engineering Faculty, Department of Industrial Engineering, Esentepe Campus, 54187 Serdivan, Sakarya, Turkey;2. Sakarya University, Faculty of Computer and Information Sciences, Esentepe Campus, 54187 Serdivan, Sakarya, Turkey;1. Human Factor Institute, University of South China, Hengyang 421001, Hunan, People’s Republic of China;2. School of Nuclear Science and Technology, University of South China, Hengyang 421001, Hunan, People’s Republic of China;1. School of Computer and Information Science, Southwest University, Chongqing 400715, China;2. Institute of Business Intelligence and Knowledge Discovery, Guangdong University of Foreign Studies, Guangzhou 510006, China;3. School of Engineering, Vanderbilt University, Nashville, TN 37235, USA;1. Department of Maritime Management, Bursa Technical University, Osmangazi 16190, Bursa, Turkey;2. Department of Industrial Engineering, Tunceli University, 62000 Tunceli, Turkey |
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| Abstract: | In many accident reports, failure in situation awareness is mentioned as one of the immediate causes of those accidents. Accordingly, the identification of variables affecting situation awareness and their interactions are key factors in preventing accidents. This study aims to identify interactions among the most important individual, situational, and organizational variables affecting situation awareness in industrial workplaces. Using Fuzzy Delphi and Fuzzy DEMATEL methods, this study was conducted based on the data collected from experts’ judgments. The results show that organizational variables and some individual variables are the critical factors affecting situation awareness, and their effect is directly or indirectly created by situational and individual variables. The results of the study can be used to design proper guidelines for industry managers and employers to improve safety performance in the workplace; in addition, the findings of the study can be employed to design future studies to model the predictive power of variables affecting situation awareness in different work environments. |
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| Keywords: | Situation awareness Fuzzy delphi method DEMATEL Human error |
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