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Influences of mechanical exposure biographies on physical capabilities of workers from automotive industry - a study on possible dose-response relationships and consequences for short and long term job rotation.
- Source :
- Work; 2012 Supplement, Vol. 41, p5114-5120, 7p
- Publication Year :
- 2012
-
Abstract
- This paper describes a field study in production areas of a vehicle manufacturing plant, where 106 male workers (aged from 20 to 63 years) were examined and interviewed by the authors. Aim of study was to identify relationships between specific physical worker capabilities and doses of mechanical exposures using self-developed standardized questionnaires as well as a battery of work-specific tests. The dependent variables are different 'physical capabilities', classified using a five-point rating scale with regard to the grade of limitation of the respective capability. Independent variables are 'age' and specific 'mechanical exposures'. Several exposures were combined and multiplied with their respective durations in order to determine doses on three different body regions - back, shoulder-neck and upper limbs. There are significant positive correlations between 'age' and 'dose of mechanical exposure on back/shoulder-neck/upper limbs region'. The analysis of the relationship between dose of exposure and different capabilities to lift or reposition loads (with variable weight) shows weak significant correlations for all three body regions. Data analysis shows no significant correlations between any dose of mechanical exposure and capabilities to work in awkward body postures. These results should be considered in age management programs when scheduling future employee assignments to workplaces, especially for production systems where manual handling tasks are dominant. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10519815
- Volume :
- 41
- Database :
- Complementary Index
- Journal :
- Work
- Publication Type :
- Academic Journal
- Accession number :
- 71928980
- Full Text :
- https://doi.org/10.3233/wor-2012-0079-5114