نتایج جستجو برای: job demands
تعداد نتایج: 132265 فیلتر نتایج به سال:
هدف اصلی این تحقیق شناخت عوامل "فشارزایی سازمانی" (stressor) است و این منظور "فشارزاهای سازمانی " در قالب گروه به شرح زیر بررسی شده اند. الزامات شغل: (job demands) یعنی آنچه که فرد به لحاظ شغلی که دارد مقید به پذیرش آن است مانند مسئولیت جان بیمار برای یک پزشک . الزامات نقش : (role demands) یعنی آنچه که فرد به لحاظ نقشی که در سازمان دارد با آن مواجه می شود مانند تضاد با کارکنان و سرپرستان. الزام...
background: physical and psychological job demands in combination with the degree of control a worker has over task completion, play an important role in reducing stress. occupational stress is an important, modifiable factor affecting work disability. however, the effectiveness of reducing job demands or increasing job control remains unclear, particularly for outcomes of interest to employers...
background: there is little data available on job stress dimensions and their relationship to musculoskeletal disorders (msds) among iranian nurses. the aims of this study were to investigate job stress dimensions and examine their relationship to msds among nurses of hospital affiliated to shiraz university of medical sciences (sums). methods: 385 randomly selected nurses of sums participated ...
PURPOSE The aim of this longitudinal three-wave study was to examine (i) reciprocal associations among job demands, work-related perseverative cognition (PC), and sleep quality; (ii) PC as a mediator in-between job demands and sleep quality; and (iii) continuous high job demands in relation to sleep quality and work-related PC over time. METHOD A representative sample of the Swedish working p...
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