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Assessment of Work Ability of Korean Workers in the Shipbuilding Industry using FIOH Questionnaire
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 Title & Authors
Assessment of Work Ability of Korean Workers in the Shipbuilding Industry using FIOH Questionnaire
Lee, Yu-Jeong; Chang, Seong-Rok;
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 Abstract
Objective: The goal of this study was to assess work ability of Korean workers in the shipbuilding industry. Background: Old age is associated with inevitable time-dependent losses in physical capabilities. However the maintenance of physical capabilities is essential for continuing independence in old age. The work ability index(WAI) was constructed to reveal how well a worker is able to perform his or her work. Method: The WAI is a kind of survey methods developed to estimate the work capacity of aged workers by the Finish Institute of Occupational Health(FIOH) in 1998. The difference of the WAI between groups in each category was tested using the Kruskal-Wallis test, and the relationship between the WAI and the workers` ages was tested by the Correlation test. Results: This study surveyed 2,709 persons working in the shipbuilding industry in Korea. The average WAI score for all workers was 40.0 denoting a Good Level. Also, workers in the shipbuilding industry had lower work ability, as compared to the results of other industries. The WAI was analyzed for different age groups(; 30~34; 35~39; 40~44; 45~49; 50~54; ). The results of Kruskal-Wallis test showed that significant difference was identified on the effect of aging(p<0.05). Conclusion: Advanced countries like the Finland showed decreasing tendency in good and excellent levels as aged, but there was no decreasing tendency in Korean population. The results may be attributable to the general characteristics of Korean society, such as poor social security and burden caused by role of the patriarch. It may bring forth higher work ability in aged population even their physical condition is getting worse. Application: This finding could be used for developing more accurate assessment tool of work ability for working environment.
 Keywords
Work ability index;WAI;Shipbuilding industry;Age;Length of service;Type of work;Type of employment;
 Language
Korean
 Cited by
1.
A Study on Work Ability among Aging Workers in Korea,;;

Journal of the Ergonomics Society of Korea, 2014. vol.33. 5, pp.423-432 crossref(new window)
1.
A Study on Work Ability among Aging Workers in Korea, Journal of the Ergonomics Society of Korea, 2014, 33, 5, 423  crossref(new windwow)
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