To send or not to send: weighing the costs and benefits of mailing an advance letter to participants before a telephone survey
Abstract Objective A letter was mailed to half the participants (Letter = 137; No Letter = 138) of a 5-year follow-up survey regarding smoking cessation before attempting contact for a telephone interview. The primary outcome was the number of completed surveys per group (response rate). Secondary a...
Enregistré dans:
| Auteurs principaux: | , , , |
|---|---|
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
BMC
2018-11-01
|
| Collection: | BMC Research Notes |
| Sujets: | |
| Accès en ligne: | http://link.springer.com/article/10.1186/s13104-018-3920-6 |
| Tags: |
Pas de tags, Soyez le premier à ajouter un tag!
|
