Published on in Vol 5, No 2 (2018): Apr-Jun
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/8905, first published
.
![Development of a Just-in-Time Adaptive mHealth Intervention for Insomnia: Usability Study Development of a Just-in-Time Adaptive mHealth Intervention for Insomnia: Usability Study](https://asset.jmir.pub/assets/6efd6f1908663c3f0559879bba354273.png 480w,https://asset.jmir.pub/assets/6efd6f1908663c3f0559879bba354273.png 960w,https://asset.jmir.pub/assets/6efd6f1908663c3f0559879bba354273.png 1920w,https://asset.jmir.pub/assets/6efd6f1908663c3f0559879bba354273.png 2500w)
1 Health and Rehabilitation Informatics Laboratory, Department of Health Information Management, University of Pittsburgh, Pittsburgh, PA, United States
2 Sleep and Behavioral Neuroscience Center, Department of Psychiatry, University of Pittsburgh, Pittsburgh, PA, United States