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KMID : 1003720190280020094
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Korean Journal of Occupational Health Nursing
2019 Volume.28 No. 2 p.94 ~ p.103
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The Factors Affecting the Health-related Quality of Life of Manufacturing Industry Workers: Focusing on Sub-contractual Workers of Ulsan’s Vehicle Industry
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Kim Jee-Won
Kim Yeoun-Ok
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Abstract
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Purpose: This study aimed to investigate variables affecting health-related quality of life of manufacturing industry workers.
Methods: We used data from 200 survey questionnaires collected from a vehicle manufacture factory located in Ulsan metropolitan area. The participants were manufacturing workers. The data were analyzed using t-test, one-way analysis of variance, and Scheffe’s test to identify differences among variables. Pearson’s correlation coefficient and stepwise multiple regression were used to identify variables that affected health-related quality of life.
Results: The findings revealed that occupational stress and quality of sleep were statistically significant variables of the physical component score with an explanatory power of 42.2%. Occupational stress, depression, and religion were statistically significant variables of the mental component score with an explanatory power of 43.3%.
Conclusion: Continuous monitoring and appropriate intervention for occupational stress, quality of sleep, and depression are needed to improve manufacturing workers’ health-related quality of life.
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KEYWORD
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Occupational stress, Depression, Sleep, Quality of life
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