Cargando…
Impact of methodological "shortcuts" in conducting public health surveys: Results from a vaccination coverage survey
BACKGROUND: Lack of methodological rigor can cause survey error, leading to biased results and suboptimal public health response. This study focused on the potential impact of 3 methodological "shortcuts" pertaining to field surveys: relying on a single source for critical data, failing to...
Autores principales: | , , , , |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2008
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2346471/ https://www.ncbi.nlm.nih.gov/pubmed/18371195 http://dx.doi.org/10.1186/1471-2458-8-99 |