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International health policy survey in 11 countries: assessment of non-response bias in the Norwegian sample
BACKGROUND: International health policy surveys are used to compare and evaluate health system performance, but little is known about the effects of non-response. The objective of this study was to assess the effects of non-response in the Norwegian part of the Commonwealth Fund international health...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2833149/ https://www.ncbi.nlm.nih.gov/pubmed/20146819 http://dx.doi.org/10.1186/1472-6963-10-38 |