Su Hao, Fan Siping, Jiang Jiaxin, Wang Jian, Xie Ruiying, Xu Lifei, Wang Xiaoqin, Qing Xin, Zeng Yuxi, Shen Liaoyuan
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引用次数: 0
Abstract
Drilling accidents often occur due to inadequate situational awareness of drilling workers. The prolonged and tedious monitoring of drilling parameters may result in drilling workers experiencing mind-wandering. To explore this problem, this study employed wearable eye tracking technology to assess the mind-wandering status of drilling workers during work finishing (WF) and investigate the influence of mind-wandering on the situational awareness of these workers. A simulation of monitoring drilling parameters was conducted in the laboratory by 18 drillers, who were asked to fill out situational awareness questionnaires using the global assessment of situational awareness (SAGAT) and had their behavioral and eye movement data collected during the task. The eye movement results revealed that drilling workers experienced mind-wandering during the WF, as evidenced by a significant increase in fixation duration and count, along with a decrease in pupil diameter. This led to a decrease in situational awareness scores and a notable increase in reaction times, indicating that mind-wandering had an impact on the situational awareness of drilling workers. In addition, the eye movement areas of interest (AOIs) were further analyzed to explore drilling worker attention allocation. This study showcases the potential of using wearable eye-tracking technology to identify mind-wandering in drilling workers who are responsible for monitoring drilling parameters. By gaining a deeper insight into the eye movement patterns associated with mind-wandering in drilling workers, we can establish a strong basis for creating interventions that enhance their situational awareness.
期刊介绍:
The purpose of Human Factors and Ergonomics in Manufacturing & Service Industries is to facilitate discovery, integration, and application of scientific knowledge about human aspects of manufacturing, and to provide a forum for worldwide dissemination of such knowledge for its application and benefit to manufacturing industries. The journal covers a broad spectrum of ergonomics and human factors issues with a focus on the design, operation and management of contemporary manufacturing systems, both in the shop floor and office environments, in the quest for manufacturing agility, i.e. enhancement and integration of human skills with hardware performance for improved market competitiveness, management of change, product and process quality, and human-system reliability. The inter- and cross-disciplinary nature of the journal allows for a wide scope of issues relevant to manufacturing system design and engineering, human resource management, social, organizational, safety, and health issues. Examples of specific subject areas of interest include: implementation of advanced manufacturing technology, human aspects of computer-aided design and engineering, work design, compensation and appraisal, selection training and education, labor-management relations, agile manufacturing and virtual companies, human factors in total quality management, prevention of work-related musculoskeletal disorders, ergonomics of workplace, equipment and tool design, ergonomics programs, guides and standards for industry, automation safety and robot systems, human skills development and knowledge enhancing technologies, reliability, and safety and worker health issues.