Department of Industrial and Management Engineering, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk 37673, Republic of Korea.
Department of Industrial and Management Engineering, Incheon National University (INU), Academy-ro 119, Yeonsu-gu, Incheon 22012, Republic of Korea.
Appl Ergon. 2018 May;69:66-73. doi: 10.1016/j.apergo.2017.12.016. Epub 2018 Jan 16.
This study aims to develop a motion sickness measurement index in a virtual reality (VR) environment. The VR market is in an early stage of market formation and technological development, and thus, research on the side effects of VR devices such as simulator motion sickness is lacking. In this study, we used the simulator sickness questionnaire (SSQ), which has been traditionally used for simulator motion sickness measurement. To measure the motion sickness in a VR environment, 24 users performed target selection tasks using a VR device. The SSQ was administered immediately after each task, and the order of work was determined using the Latin square design. The existing SSQ was revised to develop a VR sickness questionnaire, which is used as the measurement index in a VR environment. In addition, the target selection method and button size were found to be significant factors that affect motion sickness in a VR environment. The results of this study are expected to be used for measuring and designing simulator sickness using VR devices in future studies.
本研究旨在开发虚拟现实（VR）环境中的晕动病测量指标。VR 市场正处于市场形成和技术发展的早期阶段，因此，对于 VR 设备（如模拟器晕动病）的副作用研究还很缺乏。在本研究中，我们使用了传统上用于测量模拟器晕动病的模拟器晕动病问卷（SSQ）。为了测量 VR 环境中的晕动病，24 名用户使用 VR 设备执行目标选择任务。在每次任务后立即进行 SSQ 调查，并且使用拉丁方设计确定工作顺序。对现有的 SSQ 进行了修订，以开发用于 VR 环境的 VR 晕动病问卷，用作测量指标。此外，发现目标选择方法和按钮大小是影响 VR 环境中晕动病的显著因素。本研究的结果有望在未来的研究中用于使用 VR 设备测量和设计模拟器晕动病。
