Mode of delivery affected questionnaire response rates in a birth cohort study
(2016)
Journal Article
Bray, I., Bray, I., Noble, S., Robinson, R., Molloy, L., & Tilling, K. (2017). Mode of delivery affected questionnaire response rates in a birth cohort study. Journal of Clinical Epidemiology, 81, 64-71. https://doi.org/10.1016/j.jclinepi.2016.09.004
© 2016 The Author(s) Objectives Cohort studies must collect data from their participants as economically as possible, while maintaining response rates. This randomized controlled trial investigated whether offering a choice of online or paper questio... Read More about Mode of delivery affected questionnaire response rates in a birth cohort study.