Effects of a Financial Incentive on Health Researchers’ Response to an Online Survey: a Randomized Controlled Trial

BACKGROUND: Nonresponse to questionnaires can affect the validity of surveys and introduce bias. Offering financial incentives can increase response rates to postal questionnaires, but the effect of financial incentives on response rates to online surveys is less clear. OBJECTIVE: As part of a surve...

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Detalles Bibliográficos
Autores principales: Wilson, Paul M, Petticrew, Mark, Calnan, Mike, Nazareth, Irwin
Formato: Texto
Lenguaje:English
Publicado: Gunther Eysenbach 2010
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2885780/
https://www.ncbi.nlm.nih.gov/pubmed/20457556
http://dx.doi.org/10.2196/jmir.1251

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2885780/
https://www.ncbi.nlm.nih.gov/pubmed/20457556
http://dx.doi.org/10.2196/jmir.1251

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