نتایج جستجو برای: occupational factors

تعداد نتایج: 1125416  

Journal: :Best Practice & Research Clinical Rheumatology 2011

Journal: :Annals of Agricultural and Environmental Medicine 2018

Journal: :Journal of Occupational & Environmental Medicine 2011

Journal: :Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine] 2014
Wenhui Zhou Guizhen Gu Hui Wu Shanfa Yu

OBJECTIVE To analyze the status of occupational stress in different types of train drivers. METHODS By using cluster sampling method, a cross-sectional study was conducted in 1 339 train drivers (including 289 passenger train drivers, 637 freight trains drivers, 339 passenger shunting train drivers, and 74 high speed rail drivers) from a Railway Bureau depot. The survey included individual fa...

Journal: :Annals of Occupational and Environmental Medicine 2018

Journal: :International Journal of Social Science Studies 2014

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