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Healthy Worker Effect Phenomenon: Revisited with Emphasis on Statistical Methods – A Review
Known since 1885 but studied systematically only in the past four decades, the healthy worker effect (HWE) is a special form of selection bias common to occupational cohort studies. The phenomenon has been under debate for many years with respect to its impact, conceptual approach (confounding, sele...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2017
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5763838/ https://www.ncbi.nlm.nih.gov/pubmed/29391741 http://dx.doi.org/10.4103/ijoem.IJOEM_53_16 |