Ergonomic requirements of VDT screen height for vigilance task
نویسندگان
چکیده
منابع مشابه
Ergonomic Study of VDT Workstations for Wheelchair Users
This study presents a three-dimensional computer-modelling system based on Transom JACK software, with 3D objects/equipment and human subjects with specific anthropometric measurements to visualize and evaluate human-machine interaction. A computer simulation method is then adopted to evaluate some VDT (Visual Display Terminal) workstations to determine whether they are appropriate for use by w...
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This study investigated the visual fatigue and musculoskeletal discomfort for wheelchair users in a VDT data entry task. Eight Chinese male wheelchair users were recruited as participants to perform 9 different experimental combinations. Three screen heights and three screen inclinations were evaluated. Visual fatigue was measured using the change in critical fusion frequency (CFF), near point ...
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Many ficld surveys and medical check-ups suggest that the visual load of VDT work is heavy, and that complaints and subsequent medical diagnoses rclatc to the user of VDTs. However, very few surveys were epidemiologically wcll designed. Some clinical cases were diagnosed as relating to VDT work; however, the pathogeny was not disclosed. The most commonly mcasurcd and examined physiological resp...
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It is possible to significantly ease kitchen chores with properly sized and appropriately arranged cupboards. In designing kitchen furniture and the optimal depth and the height of storage capacities, accessibility should be taken into consideration. It is known that the optimal storage zone is between 800 and 1100 mm and that there is reduced visibility and accessibility at the level between 1...
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ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1996
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.32.supplement_344