Haider E, Rohmert W
Int Arch Occup Environ Health. 1982;50(3):245-60. doi: 10.1007/BF00378087.
Text processing task demands are analysed by using an Ergonomic Job Description Questionnaire. The tasks are classified by cluster analysis. Tasks out of each cluster are examined with respect to performance and physiological strain by 8-h measurements. These reactions are assessed in terms of tolerance limits and the distribution of demands is discussed for non-tolerable work conditions.
通过使用一份人体工程学工作描述问卷来分析文本处理任务需求。通过聚类分析对任务进行分类。通过8小时测量来检查每个聚类中的任务在绩效和生理应变方面的情况。根据耐受极限对这些反应进行评估，并针对不可耐受的工作条件讨论需求分布。
