Published on in Vol 25 (2023)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/49354, first published .
Exploring Different Incentive Structures Among US Adults Who Use e-Cigarettes to Optimize Retention in Longitudinal Web-Based Surveys: Case Study

Exploring Different Incentive Structures Among US Adults Who Use e-Cigarettes to Optimize Retention in Longitudinal Web-Based Surveys: Case Study

Exploring Different Incentive Structures Among US Adults Who Use e-Cigarettes to Optimize Retention in Longitudinal Web-Based Surveys: Case Study

Elizabeth Crespi   1 , MPH ;   Johanna Heller   1 , MHS ;   Jeffrey J Hardesty   1 , MPH ;   Qinghua Nian   1 , PhD ;   Joshua K Sinamo   1 , BS ;   Kevin Welding   1 , PhD ;   Ryan David Kennedy   1 , PhD ;   Joanna E Cohen   1 , PhD

1 Institute for Global Tobacco Control, Department of Health, Behavior & Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, United States

Corresponding Author:

  • Elizabeth Crespi, MPH
  • Institute for Global Tobacco Control
  • Department of Health, Behavior & Society
  • Johns Hopkins Bloomberg School of Public Health
  • 2213 McElderry Street
  • Baltimore, MD, 21205
  • United States
  • Phone: 1 410-614-5378
  • Email: ecrespi2@jhu.edu