Assessing associations between social connectedness and physical activity among US adults using unsupervised machine learning: An analysis of the All of Us Research Program
Authors: David Lopez Veneros, Ipek Ensari, Yashika Sharma, Billy Caceres.
Daily Consistency Over Timing: Routine Formation and Population-Specific Opportunities in mHealth User Adherence
Authors: Samia Shahnawaz, Rhyann Clarke, Kyle Landell, Jovita Rodrigues, Matteo Danieletto, Suzanne Bakken, Noemie Elhadad, Ipek Ensari
CHI EA '26: Proceedings of the 2026 CHI Conference on Human Factors in Computing System
Translational Research of the Acute Effects of Negative Emotions on Vascular Endothelial Health: Findings From a Randomized Controlled Study
Journal of the American Heart Association 13, 9, e032698., May 7, 2024
Authors: Shimbo, D., Cohen, M. T., McGoldrick, M., Ensari, I., Diaz, K. M., Fu, J., Duran, A. T., Zhao, S., Suls, J. M., Burg, M. M. & Chaplin, W. F.
An interactive fitness-for-use data completeness tool to assess activity tracker data
JAMIA29, 12, p. 2032-2040 9 p., Dec 1, 2022
Authors: Cho, S., Ensari, I., Elhadad, N., Weng, C., Radin, J. M., Bent, B., Desai, P. & Natarajan, K.
Associations between physical exercise patterns and pain symptoms in individuals with endometriosis: a cross-sectional mHealth-based investigation
BMJ Open, 12, 7, e059280, July 18, 2022
Authors: Ensari, I., Lipsky-Gorman, S., Horan, E. N., Bakken, S. & Elhadad, N.
Trajectories of mHealth-Tracked Mental Health and Their Predictors in Female Chronic Pelvic Pain Disorders
Journal of Pain Research, Published online: 27 Feb 2025
Authors: Emily L Leventhal, Nivedita Nukavarapu, Noemie Elhadad, Suzanne R Bakken, Michal Elovitz, Robert Hirten, Ipek. Ensari
Breaking Up Prolonged Sitting to Improve Cardiometabolic Risk: Dose-Response Analysis of a Randomized Crossover Trial
Medicine and Science in Sports and Exercise, 55, 5, p. 847-855, May 1, 2023
Authors: Duran, A. T., Friel, C. P., Serafini, M. A., Ensari, I., Cheung, Y. K. & Diaz, K. M.
Designing and evaluating an online reinforcement learning agent for physical exercise recommendations in N-of-1 trials
Proceedings of Machine Learning Research. 225, p. 340-352 13 p., 2023
Authors: Meier, D., Ensari, I. & Konigorski, S.
Digital phenotyping of sleep patterns among heterogenous samples of Latinx adults using unsupervised learning
Sleep Medicine, 85, p. 211-220 10 p., September 1, 2021
Authors: Ensari, I., Caceres, B. A., Jackman, K. B., Suero-Tejeda, N., Shechter, A., Odlum, M. L. & Bakken, S.
Characterizing daily physical activity patterns with unsupervised learning via functional mixture models
Journal of Behavioral Medicine, September 21, 2024
Authors: Ensari, I., Caceres, B. A., Kasey, J. B., Goldsmith, J., Suero-Tejeda, N. M., Odlum, M. L., & Bakken, S.
Differences in Ideal Cardiovascular Health between Sexual Minority and Heterosexual Adults
JAMA Cardiology, 8, 4, p. 335-346 12 p., April 12, 2023
Authors: Caceres, B. A., Sharma, Y., Ravindranath, R., Ensari, I., Rosendale, N., Doan, D. & Streed, C. G.
Development of the ehive Digital Health App: Protocol for a Centralized Research Platform
JMIR Research Protocols, 12, 1, e49204., January, 5 2023
Authors: Robert P. Hirten, Matteo Danieletto, Kyle Landell, Micol Zweig, Eddye Golden, Georgy Orlov, Jovita Rodrigues, Eugenia Alleva, Ipek Ensari, Erwin Bottinger, Girish N. Nadkarni, Thomas J. Fuchs, Zahi A. Fayad
Factors affecting the quality of person-generated wearable device data and associated challenges: Rapid systematic review
JMIR mHealth and uHealth,9, 3, e20738, March 1, 2021
Authors: Cho, S., Ensari, I., Weng, C., Kahn, M. G. & Natarajan, K.