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An Integrated Job Exposure Matrix for Electrical Exposures of Utility Workers
Journal of Occupational and Environmental Hygiene, 2009Electric utility workers may be exposed to any combination of magnetic fields, electric fields, nuisance shocks (from spark discharges and continuous currents), imperceptible contact currents, and electrical injuries. Collectively these exposures are referred to as EMF Factors.
T Dan, Bracken +3 more
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Job-exposure matrix for the assessment of alkylphenolic compounds
Occupational and Environmental Medicine, 2016Our aim was to develop a job-exposure matrix (JEM) to assess occupational exposure to alkylphenolic compounds in epidemiological research, considering changes in their use over time, and including exposure probabilities in the assessments.We consulted multiple sources of information, and performed interviews with 9 key people from industry and academia.
Mayte, Martín-Bustamante +8 more
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A Job-Exposure Matrix for Occupational Noise: Development and Validation
The Annals of Occupational Hygiene, 2013To develop a job-exposure matrix (JEM) for occupational noise in Sweden and to estimate its validity.The JEM, developed by a group of experienced occupational hygienists, contains 321 job families with information regarding occupational noise from 1970 to 2004.
Mattias, Sjöström +6 more
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Meta-analysis of job-exposure matrix data from multiple sources
Journal of Exposure Science & Environmental Epidemiology, 2017The objectives of this study were to determine the heterogeneity of data sources used to construct a job-exposure matrix (JEM) for occupational noise, and to calculate pooled exposure estimates for different job titles using different sources. The JEM was populated with measurements from government databases, private industry, and the published ...
Wenting, Cheng +3 more
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International Journal of Epidemiology, 1993
Correct retrospective assignment of subjects to an exposure category is affected by a variety of problems: 1) lack of an objective lifetime measurement; 2) dependence upon the accuracy and thoroughness of the job description; 3) heavy reliance upon the knowledge of experts.
B, Stengel +5 more
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Correct retrospective assignment of subjects to an exposure category is affected by a variety of problems: 1) lack of an objective lifetime measurement; 2) dependence upon the accuracy and thoroughness of the job description; 3) heavy reliance upon the knowledge of experts.
B, Stengel +5 more
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A retrospective job exposure matrix for estimating exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin
American Journal of Industrial Medicine, 2000A job exposure matrix was developed to estimate the 2,3, 7,8-tetrachlorodibenzo-p-dioxin exposure of 3,538 workers who produced 2,4,5-trichlorophenol and its derivatives.Daily TCDD exposure scores that were plant, process, and period specific were estimated for each job title as the product of 1) the concentration of TCDD (microg/g); 2) a qualitative ...
L, Piacitelli +4 more
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The ghost of methods past: exposure assessment versus job–exposure matrix studies
Occupational and Environmental Medicine, 2010First introduced 25 years ago, expert assessment of occupational exposure was an important innovation for community-based case–referent studies in occupational epidemiology.1 Here is a simplified scheme of how expert assessment is now practiced: detailed interviews of subjects are reviewed by ‘exposure assessment experts’ who then pass on to ...
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Job Exposure Matrix Methodology
Journal of Toxicology: Clinical Toxicology, 1983openaire +2 more sources
Validity of a job exposure matrix for physical activity
1998ntroduction and objective For the benefit of epidemiological research on physical activity and the risk of cancer, a job exposure matrix for physical activity (JEMPA) was made, including all occupations of the Dutch version of the 4-digit ILO occupational classification system. Physical activity was defined by number of hours sitting per 8-hour working
Blatter, B.M. +6 more
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Use of O*NET as a job exposure matrix: A literature review
American Journal of Industrial Medicine, 2010Jon Boyer +2 more
exaly