Cargando…
A proposed method to investigate reliability throughout a questionnaire
BACKGROUND: Questionnaires are used extensively in medical and health care research and depend on validity and reliability. However, participants may differ in interest and awareness throughout long questionnaires, which can affect reliability of their answers. A method is proposed for "screeni...
| Autores principales: | , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2011
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3203093/ https://www.ncbi.nlm.nih.gov/pubmed/21974842 http://dx.doi.org/10.1186/1471-2288-11-137 |