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A Rasch and confirmatory factor analysis of the General Health Questionnaire (GHQ) - 12

BACKGROUND: The General Health Questionnaire (GHQ) - 12 was designed as a short questionnaire to assess psychiatric morbidity. Despite the fact that studies have suggested a number of competing multidimensional factor structures, it continues to be largely used as a unidimensional instrument. This m...

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Detalles Bibliográficos
Autores principales: Smith, Adam B, Fallowfield, Lesley J, Stark, Dan P, Velikova, Galina, Jenkins, Valerie
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2873594/
https://www.ncbi.nlm.nih.gov/pubmed/20433690
http://dx.doi.org/10.1186/1477-7525-8-45