职业紧张对石油作业工人工作能力影响的因素分析

为了研究职业紧张与工作能力的关系及其影响因素 ,抽取 12 2个不同工种石油作业工人 12 30人 ,填写职业紧张调查问卷表和工作能力指数问卷表。结果表明 ,不同性别石油工人的工作能力差异有显著性(P <0 0 0 0 1) ,女性工作能力指数显著高于男性。随年龄、工龄的增长工作能力逐渐降低。石油工人工作能力随紧张强度的增加而降低。紧张强度越高工作能力越差 (P <0 0 0 1)。工作负荷和工作环境中的各种生产性有害因素与工作能力呈负相关。提示职业紧张可降低工人的工作能力 ,不良的工作环境因素、过重的工作负荷是影响工作能力的重要因素。

Factors of occupational stress on the working ability of petroleum workers

The relationship between occupational stress and working ability and their influence factors have been studied. 1230 oil workers in 122 work types of oil industry were selected and an occupational stress questionnaire (OSQ) was filled. The working ability index (WAI) in the female was significantly higher than that in the male ( P <0 0001). The working ability of petroleum workers became lower with the increasing of age, the duration of working time and stress levels ( P <0 001). The correlation on the labor load, adverse factors in the working environment and WAI was negative. It was concluded that the occupational stress could decrease the working ability of petroleum workers.