中小学教师职业紧张及其对工作能力影响研究

To explore the correlation between the job stress and work ability in primary and secondary school teachers the changes in occupational stress and work ability were measured with revised occupational stress invertory(OSI-R),work ability index(WAI) and job analysis procedure(AET) for 1460 teachers and 139 non-education workers,and their correlation was analysed.The results showed there were good reliability and validity for those methods. An evaluating system for synthetic work ability index(S-WAI) was constructed; The correspondence rate for subjective capacity-objective capacity was measured showing 61.9% between WAI and the mental capacity,60.2% between WAI and musculoskeletal function index, and 45.9% between WAI and the pulmonary function index; Occupational stress and stress reaction in teachers increased with college education or above,and their work ability decreased with age(P<0.01); The occupational stress in male teachers was higher than that in female teachers, and teachers'work stress in secondary school was higher than that of teachres in primary school.

采用工作分析（AET）和职业紧张量表（OSI）测试和评价中小学教师职业紧张水平，用聚类分析和图像分析确定教师职业紧张源及其强度。根据工作能力（WAI）测定和实验室检查检槿范ń粽欧从λ健Ｒ谰葜饕粽旁刺岢龅鹘谝蛩亍Ｎ纳坪痛俳淌ι硇慕】担岣呓萄Ч榷ń萄Ф游榉瘢ü锤词凳?，初步提出符合我国实际的脑力劳动者职业紧张的评价方法。