Cargando…
Effect of prepaid and promised financial incentive on follow-up survey response in cigarette smokers: a randomized controlled trial
BACKGROUND: Monetary incentive is often used to increase response rate in smokers’ survey, but such effect of prepaid and promised incentives in a follow-up survey is unknown. We compared the effect of different incentive schemes on the consent and retention rates in a follow-up survey of adult ciga...
| Autores principales: | , , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2019
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6610937/ https://www.ncbi.nlm.nih.gov/pubmed/31272393 http://dx.doi.org/10.1186/s12874-019-0786-9 |