Published on in Vol 5, No 4 (2018): Oct-Dec
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/10032, first published
.
1 Poole College of Management, North Carolina State University, Raleigh, NC, United States
2 College of Information Sciences and Technology, Pennsylvania State University, University Park, PA, United States
3 Department of Information Science, University of Colorado Boulder, Boulder, CO, United States
*all authors contributed equally