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Information bias of social gradients in sickness absence: a comparison of self-report data in the Norwegian Mother and Child Cohort Study (MoBa) and data in national registries

BACKGROUND: Measurement error in self-report questionnaires is a common source of bias in epidemiologic studies. The study aim was to assess information bias of the educational gradient in sickness absence among participants in the Norwegian Mother and Child Cohort Study (MoBa), comparing self-repor...

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Detalles Bibliográficos
Autores principales: Kristensen, Petter, Corbett, Karina, Mohn, Ferdinand A., Hanvold, Therese N., Mehlum, Ingrid S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6245919/
https://www.ncbi.nlm.nih.gov/pubmed/30453919
http://dx.doi.org/10.1186/s12889-018-6208-9