- مبلغ: ۸۶,۰۰۰ تومان
- مبلغ: ۹۱,۰۰۰ تومان
Safety problem and decreasing human errors are absolutely critical in gas refinery. two ways that can reduce human errors are implementing macroergonomics and resilience engineering (RE). Macroergonomics is a top-down sociotechnical system approach to the design of work systems and the application of the overall work-system design of the human– job, human–machine, and human–software interfaces. Macro ergonomics technology is named “interface technology of human- organization – environment-machine. Researches shows that there is a strong need to integrate organizational design and management (ODAM) factors. Resilience engineering is a paradigm for safety management that focuses on how to help people to cope with complexity under pressure to achieve success. RE includes top-level commitment, reporting culture, learning, awareness, preparedness, flexibility, self-organization, teamwork, redundancy and fault-tolerant. This study evaluates the impact of macroergonomics (ODAM factors) on each items of RE and efficiency in a gas refinery through the obtained data from questionnaires and data envelopment analysis (DEA) approach and solved by matlab software. Also, the impacts of each item of RE from ODAM factors are compared with each other by L. The results show that commitment and selforganization have the greatest impact from macroergonomics factors. This study is amongst the first ones that examine the behavior of macroergonomics on resilience engineering through DEA.