Published on in Vol 24, No 3 (2022): March

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/27894, first published .
Puff Bars, Tobacco Policy Evasion, and Nicotine Dependence: Content Analysis of Tweets

Puff Bars, Tobacco Policy Evasion, and Nicotine Dependence: Content Analysis of Tweets

Puff Bars, Tobacco Policy Evasion, and Nicotine Dependence: Content Analysis of Tweets

Kar-Hai Chu   1 * , PhD ;   Tina B Hershey   1 * , JD, MPH ;   Beth L Hoffman   1 * , MPH ;   Riley Wolynn   1 * ;   Jason B Colditz   2 * , PhD ;   Jaime E Sidani   1 * , MPH, PhD ;   Brian A Primack   3 * , MD, PhD

1 Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, United States

2 School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States

3 College of Education and Health Professions, University of Arkansas, Fayetteville, AR, United States

*all authors contributed equally

Corresponding Author:

  • Kar-Hai Chu, PhD
  • Graduate School of Public Health
  • University of Pittsburgh
  • 130 DeSoto Street
  • Pittsburgh, PA, 15261
  • United States
  • Phone: 1 4126922578
  • Email: chuk@pitt.edu