Published on in Vol 8, No 1 (2021): January
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/21854, first published
.
1 Center for Behavioral Intervention Technologies, Northwestern University, Chicago, IL, United States
2 Bronfenbrenner Center for Translational Research, Cornell University, Ithaca, NY, United States
3 Department of Communication, Cornell University, Ithaca, NY, United States