Published on in Vol 7, No 4 (2019): April
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/11244, first published
.
1 Department of Communication Studies, Bob Schieffer College of Communication, Texas Christian University, Fort Worth, TX, United States
2 Department of Communication and Media, University of Missouri–St. Louis, St. Louis, MO, United States