Abstract:
OBJECTIVE:The aim of this study was to examine changes in working hours, shift work, psychological and physical job demands, job control and job insecurity in Taiwanese employees by gender and age during the period of 2001 to 2010. METHODS:The study subjects were 36,750 men and 27,549 women, aged 25-64, from 4 rounds of cross-sectional surveys of representative employees. Psychosocial work conditions were assessed by a validated questionnaire. RESULTS:Regression analyses with adjustment of education and employment grade showed that from 2001 to 2010, the proportions of workers with long working hours (>48 hours/week) (OR=1.4 in men and 1.5 in women) and workers with short working hours (<40 hours/week) (OR=1.3 in both genders) both increased over time, indicating an increasing polarization in the distribution of working hours. Furthermore, the proportions of nonstandard work shifts (OR=1.7 in men and 2.1 in women) and work with high physical demands (OR=1.5 for both gender) increased. There were signs of decreasing levels of job control from 2001 to 2007, which seemed to be more apparent in younger workers than in older workers. However, a slight recovery in decision latitude and opportunity for learning was noticed in later years. The trend in job insecurity was not linear, with the highest prevalence found in 2004. CONCLUSIONS:Our findings suggested that certain aspects of psychosocial work environment had deteriorated in Taiwan. There is a need to raise public awareness about the changing patterns of psychosocial health risks at work as well as their causes and their potential impacts on worker well-being.
journal_name
J Occup Healthjournal_title
Journal of occupational healthauthors
Cheng Y,Chen IS,Burr H,Chen CJ,Chiang TLdoi
10.1539/joh.12-0286-oasubject
Has Abstractpub_date
2014-01-01 00:00:00pages
323-32issue
5eissn
1341-9145issn
1348-9585pii
DN/JST.JSTAGE/joh/12-0286-OAjournal_volume
55pub_type
杂志文章abstract:OBJECTIVES:The purpose of this study was to examine the effects of noise exposure on spatial learning and memory and associated mechanisms in the hippocampus (HIP). METHODS:Forty-eight male SD rats were grouped as: A, control; B, Morris water maze (MWM) training group; C, noise exposure group; and D, noise exposure fo...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.l8084
更新日期:2009-01-01 00:00:00
abstract::To find the possible association of gene methylation of p16(INK4a) and O(6)-Methylguanine-DNA Methyltransferase (O(6)-MGMT) with occupational exposure to radon, 91 male miners from a uranium mine in China were divided into 4 groups according to the cumulative doses of radon exposure from 2 to 425 WLM (working-level mo...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.48.261
更新日期:2006-07-01 00:00:00
abstract:OBJECTIVE:This cross-sectional study aimed to assess fire risk in fire hazardous zones (FHZ) at the dispenser areas of gasoline stations. METHODS:There were 47 stations chosen for fire risk assessment and two zones around the dispenser area of each station were assessed. The assessments were carried out by applying th...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1002/1348-9585.12137
更新日期:2020-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.17-0311-RA
更新日期:2018-03-27 00:00:00
abstract:OBJECTIVES:In this study, we focused on the qualitative and quantitative differences of the lung lesions induced by single or multiple intratracheal administration of nickel oxide nanoparticles (NiO). METHODS:Male rats were randomized into groups receiving intratracheal administrations in a single dose or two to four ...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.16-0184-OA
更新日期:2017-03-28 00:00:00
abstract::Using workplaces as a unit for randomization, a randomized controlled trial was conducted to determine the effects of web-based supervisor training on the subject of worksite mental health on job stressors, supervisor support and psychological distress among subordinate workers. A total of eight workplaces of a sales ...
journal_title:Journal of occupational health
pub_type: 杂志文章,随机对照试验
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更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:Titanium dioxide nanoparticles are widely used as UV filters in cosmetics and as a photocatalyst. We evaluated pulmonary responses to different crystal forms of TiO2 nanoparticles. METHODS:We used 4 different TiO2 samples with similar specific surface areas (anatase, rutile, amorphous, and P25). Each sample ...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.16-0094-OA
更新日期:2016-11-29 00:00:00
abstract:OBJECTIVE:Nickel oxide nanoparticles (NiONPs) are representative metal oxide NPs and are categorized as an insoluble nickel compound. Our previous studies suggested that NiONPs have more pulmonary toxicity than micron-sized NiO because they may dissolve slowly and produce many more Ni ions. We confirmed the hypothesis ...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1002/1348-9585.12162
更新日期:2020-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.l7132
更新日期:2008-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章,多中心研究
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更新日期:2006-11-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章,随机对照试验
doi:10.1539/joh.16-0125-OA
更新日期:2017-07-27 00:00:00
abstract:OBJECTIVES:This study aimed to investigate changes in the smoking rate among Korean adults from 1998-2009 by gender and occupational groups. METHODS:Using the data from the first (1998), second (2001), third (2005) and fourth (2009) waves of the Korean National Health and Nutrition Examination Survey (KNHANES), we exa...
journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.12-0148-oa
更新日期:2012-01-01 00:00:00
abstract::The relationships between alcohol consumption, serum gamma-glutamyltransferase (GGT) levels, and the prevalence of major coronary risk factors were analyzed cross-sectionally in 2,399 male and 1,402 female middle-aged workers, to clarify the effects of moderate alcohol consumption on the development of the metabolic s...
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pub_type: 杂志文章
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更新日期:2003-09-01 00:00:00
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更新日期:2009-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.o10031
更新日期:2011-01-01 00:00:00
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journal_title:Journal of occupational health
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doi:10.1539/joh.12-0095-br
更新日期:2013-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.2017-0298-OA
更新日期:2018-11-27 00:00:00
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pub_type: 杂志文章
doi:10.1539/joh.o9022
更新日期:2010-01-01 00:00:00
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更新日期:2010-01-01 00:00:00
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更新日期:2012-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2003-03-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
doi:10.1539/joh.11-0111-oa
更新日期:2011-01-01 00:00:00
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更新日期:2006-09-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
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更新日期:2015-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2014-01-01 00:00:00
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journal_title:Journal of occupational health
pub_type: 杂志文章
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更新日期:2006-03-01 00:00:00
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pub_type: 杂志文章
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更新日期:2010-01-01 00:00:00
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更新日期:2020-01-01 00:00:00
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更新日期:2007-05-01 00:00:00
abstract::Systemic effects of p, p'-DDE (1, 1-dichloro-2, 2 bis (p-chlorophenyl) ethylene; DDE) on immature male rats were investigated in pubertal Wistar rats after oral administration of DDE. Special rat chow containing 125 ppm DDE (approximately 10 mg/kg DDE) had been administered daily for 42 d since 6 wk of age and its eff...
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pub_type: 杂志文章
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更新日期:2003-07-01 00:00:00