手势
人机交互
机器人
任务(项目管理)
人机交互
压力(语言学)
皮肤电导
应用心理学
情感(语言学)
心理学
认知心理学
计算机科学
工程类
人工智能
沟通
生物医学工程
哲学
语言学
系统工程
作者
Bingyi Su,SeHee Jung,Lu Lu,Hanwen Wang,Lingbo Qing,Xu Xu
标识
DOI:10.1016/j.apergo.2024.104224
摘要
Advances in robotics have contributed to the prevalence of human-robot collaboration (HRC). However, working and interacting with collaborative robots in close proximity can be psychologically stressful. Therefore, understanding the impacts of human-robot interaction (HRI) on mental stress is crucial for enhancing workplace well-being. To this end, this study investigated how the HRI factors – presence, complexity, and modality – affect the psychological stress of workers. We employed both the NASA-Task Load Index for subjective assessment and physiological metrics including galvanic skin responses, electromyography, and heart rate for objective evaluation. An experimental setup was implemented in which human operators worked together with a collaborative robot on Lego assembly tasks, using different interaction paradigms including pressing buttons, showing hand gestures, and giving verbal commands. The results revealed that the introduction of interactions during HRC helped reduce mental stress and that complex interactions resulted in higher mental stress than simple interactions. Meanwhile, using hand gestures led to significantly higher mental stress than pressing buttons and verbal commands. The findings provided practical insights for mitigating mental stress in the workplace and promoting wellness in the era of HRC.
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