Center for Healthy Minds · University of Wisconsin-Madison
A summary of research populations, study designs, practice durations, and key findings. Podmates can download and use the free app here.
Davidson, Dahl & colleagues
Please note: This is prepared for informal reference for Born to Flourish podmates. For the exact context, we recommend you refer to the original studies.
Key Findings
Practice Duration
Median ~6–7 min/session; only 4 sessions over 8 weeks (~26 min total). Mean user: ~10–11 sessions (~102 min total).
Reference
Hirshberg et al., 2022
Journal of Educational Psychology
Who & How Long
662 school employees (64% teachers) · 4-week Randomized Controlled Trial (RCT) during COVID-19
Key Findings
Practice Duration
App-based sessions of 5–20 min each, self-paced over 4 weeks. No minimum daily time requirement.
Reference
Hirshberg et al. (attrition RCT)
Who & How Long
98 undergraduate preservice teachers (k=8 clusters) · 9-week intervention · followed up ~4 years later (3 years into teaching careers)
Key Findings
Practice Duration
Standard HMP app sessions; 5–20 min each, self-paced. Duration mirrors the general adult protocol.
Reference
Hirshberg et al., 2025
JAMA Internal Medicine
Who & How Long
2,315 healthcare workers · 762 facilities · 7 Mexican states · 13-week RCT
Key Findings
Practice Duration
App-based sessions of 5–20 min each, self-paced over 13 weeks. No lengthy training sessions required.
Reference
Flook, Goldberg, Pinger & Davidson, 2014
Developmental Psychology
Who & How Long
68 preschool children (avg. age 4.67) · 12-week RCT · 6 public schools
Key Findings
Note: This is the Kindness Curriculum (classroom-based), not the HMP app.
Practice Duration
2 classroom sessions of 20–30 min per week × 12 weeks ≈ 10 hours total. Delivered by mindfulness instructors during regular school hours.
All HMP studies use the same Healthy Minds Program app framework: Awareness, Connection, Insight, and Purpose.