Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김인아 | - |
dc.date.accessioned | 2021-04-06T05:08:53Z | - |
dc.date.available | 2021-04-06T05:08:53Z | - |
dc.date.issued | 2020-02 | - |
dc.identifier.citation | SCANDINAVIAN JOURNAL OF WORK ENVIRONMENT & HEALTH, v. 46, no. 5, page. 480-487 | en_US |
dc.identifier.issn | 0355-3140 | - |
dc.identifier.issn | 1795-990X | - |
dc.identifier.uri | https://www.sjweh.fi/show_abstract.php?abstract_id=3890 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/161213 | - |
dc.description.abstract | Objectives The deleterious health effects of long working hours have been previously investigated, but there is a dearth of studies on mortality resulting from accidents or suicide. This prospective study aims to examine the association between working hours and external-cause mortality (accidents and suicide) in Korea, a country with some of the longest working hours in the world. Methods Employed workers (N=14 484) participating in the Korean National Health and Nutrition Examination Survey (KNHANES) were matched with the Korea National Statistical Office's death registry from 2007-2016 (person-years = 81 927.5 years, mean weighted follow-up duration = 5.7 years). Hazard ratios (HR) for accident (N=25) and suicide (N=27) mortality were estimated according to weekly working hours, with 35-44 hours per week as the reference. Results Individuals working 45-52 hours per week had higher risk of total external cause mortality compared to those working 35-44 hours per week [HR 2.79, 95% confidence interval (CI) 1.22-6.40], adjusting for sex, age, household income, education, occupation, and depressive symptoms. Among the external causes of death, suicide risk was higher (HR 3.89, 95% CI 1.06-14.29) for working 45-52 hours per week compared to working 35-44 hours per week. Working >52 hours per week also showed increased risk for suicide (HR 3.74, 95% CI 1.03-13.64). No statistically significant associations were found for accident mortality. Conclusions Long working hours are associated with higher suicide mortality rates in Korea. | en_US |
dc.description.sponsorship | This work was supported by the pilot study of the KNHANES-linked cause of death data, conducted by the KCDC, and the research fund of Hanyang University (HY-2015). | en_US |
dc.language.iso | en | en_US |
dc.publisher | SCANDINAVIAN JOURNAL WORK ENVIRONMENT & HEALTH | en_US |
dc.subject | depression | en_US |
dc.subject | injury | en_US |
dc.subject | karoshi | en_US |
dc.subject | KNHANES | en_US |
dc.subject | Korean National Health and Nutrition Examination Survey | en_US |
dc.subject | mental health | en_US |
dc.subject | occupational | en_US |
dc.subject | overwork | en_US |
dc.subject | work hour | en_US |
dc.subject | working time | en_US |
dc.subject | work time | en_US |
dc.title | Association of long working hours with accidents and suicide mortality in Korea | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.5271/sjweh.3890 | - |
dc.relation.page | 1-8 | - |
dc.relation.journal | SCANDINAVIAN JOURNAL OF WORK ENVIRONMENT & HEALTH | - |
dc.contributor.googleauthor | Lee, Hye-Eun | - |
dc.contributor.googleauthor | Kim, Inah | - |
dc.contributor.googleauthor | Kim, Hyoung-Ryoul | - |
dc.contributor.googleauthor | Kawachi, Ichiro | - |
dc.relation.code | 2020047665 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF MEDICINE[S] | - |
dc.sector.department | DEPARTMENT OF MEDICINE | - |
dc.identifier.pid | inahkim | - |
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