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首页> 外文会议>17th World Congress on Ergonomics(第十七届国际人类工效学大会）论文集 >Effect of underlying factors of sitting comfort and discomfort on comfort and discomfort perception
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Effect of underlying factors of sitting comfort and discomfort on comfort and discomfort perception

机译：坐着舒适感和不舒适感的潜在因素对舒适感和不舒适感的影响

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摘要

The present study was carried out to investigate the influence of selected underlying factors of sitting comfort and discomfort on the perception of sitting comfort and discomfort while sitting under laboratory conditions. Questionnaires with 7-point rating scales were used to obtain feelings elicited with three different chairs while sitting. Body posture movements were recorded to verify the subjective results. Results obtained in the body posture movements confirmed the results in the subjective ratings. In the factor analysis, comfort and discomfort factors were extracted validating the factor structure of comfort and discomfort obtained in previous studies. The result obtained indicates that various individual factors have varying degree of effect on comfort and discomfort perception. Further, comfort and discomfort factors at their different levels can co-exist at the same time; the weak discomfort and comfort factors can co-exist at higher levels than the strong discomfort and comfort factors. The result also showed that relief feeling is the most important comfort factor in sitting comfort perception. From the findings of the study it is suggested to study seat features that may influence relief feeling in comfort perception. The results obtained have implications with regard to the selection of comfort and discomfort factors for chair evaluation.
机译：进行本研究以研究在实验室条件下坐在舒适和不舒服的选定潜在因素对坐在舒适和不舒服的感觉的影响。使用具有7分制评分量表的问卷调查来获得坐着时三种不同椅子引起的感觉。记录身体姿势运动以验证主观结果。身体姿势运动获得的结果证实了主观评定的结果。在因子分析中，提取了舒适感和不适感因子，从而验证了先前研究中获得的舒适感和不适感的因子结构。获得的结果表明，各种个体因素对舒适感和不适感的影响程度不同。此外，不同程度的舒适感和不适感可以同时存在。与强烈的不适和舒适因素相比，较弱的不适和舒适因素可以共存。结果还表明，缓解感是坐姿舒适感中最重要的舒适因素。根据研究结果，建议研究可能影响舒适感缓解感的座椅特征。所获得的结果对于用于椅子评估的舒适性和不适性因素的选择具有影响。

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