کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
550048 1450720 2015 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Are pressure measurements effective in the assessment of office chair comfort/discomfort? A review
ترجمه فارسی عنوان
آیا اندازه گیری فشار در ارزیابی راحتی/ناراحتی صندلی اداری موثر است؟ بازنگری
کلمات کلیدی
صندلی اداری؛ راحت؛ اندازه گیری فشار
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر تعامل انسان و کامپیوتر
چکیده انگلیسی


• The relation between pressure measures and office chair comfort has been analysed.
• The method used for evaluating subjective comfort seems to be critically important.
• Pressure parameters potentially capable of describing comfort has been identified.
• Future work is needed due to the controversial results of the few available studies.

Nowadays, the majority of jobs in the western world involves sitting in an office chair. As a result, a comfortable and supported sitting position is essential for employees. In the literature, various objective methods (e.g. pressure measurements, measurements of posture, EMG etc.) have been used to assess sitting comfort/discomfort, but their validity remains unknown. This review therefore examines the relationship between subjective comfort/discomfort and pressure measurements while sitting in office chairs.The literature search resulted in eight papers that met all our requirements. Four studies identified a relationship between subjective comfort/discomfort and pressure distribution parameters (including correlations of up to r = 0.7 ± 0.13). However, the technique for evaluating subjective comfort/discomfort seems to play an important role on the results achieved, therefore placing their validity into question.The peak pressure on the seat pan, the pressure distribution on the backrest and the pressure pattern changes (seat pan and backrest) all appear to be reliable measures for quantifying comfort or discomfort.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Ergonomics - Volume 48, May 2015, Pages 273–282
نویسندگان
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