Reliability of an expert rating procedur
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J. Siemiatycki; L. Fritschi; L. Nadon; M. GΓ©rin
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Article
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1997
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John Wiley and Sons
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English
β 47 KB
π 2 views
The most daunting problem in community-based studies of occupational cancer is retrospective exposure assessment. To avoid the error involved in using job title as the exposure variable or self-report of exposure, our team developed an approach based on expert judgment applied to job descriptions ob