Published on in Vol 7, No 7 (2018): July

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/9850, first published .
Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults

Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults

Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults

Mashfiqui Rabbi   1 , PhD ;   Meredith Philyaw Kotov   2 , MS ;   Rebecca Cunningham   3, 4, 5 , MD ;   Erin E. Bonar   2, 4 , PhD ;   Inbal Nahum-Shani   6 , PhD ;   Predrag Klasnja   7 , PhD ;   Maureen Walton   2, 4 , PhD, MPH ;   Susan Murphy   1 , PhD

1 Department of Statistics, Harvard University, Cambridge, MA, United States

2 Department of Psychiatry and Addiction Center, University of Michigan, Ann Arbor, MI, United States

3 Department of Emergency Medicine, University of Michigan Medical School, Ann Arbor, MI, United States

4 Injury Prevention Center, University of Michigan, Ann Arbor, MI, United States

5 School of Public Health, University of Michigan, Ann Arbor, MI, United States

6 Institute for Social Research, University of Michigan, Ann Arbor, MI, United States

7 School of Information, University of Michigan, Ann Arbor, MI, United States

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