TY - JOUR AU - Baumel, Amit AU - Muench, Frederick J PY - 2021 DA - 2021/3/12 TI - Effort-Optimized Intervention Model: Framework for Building and Analyzing Digital Interventions That Require Minimal Effort for Health-Related Gains JO - J Med Internet Res SP - e24905 VL - 23 IS - 3 KW - behavior change KW - digital health KW - mental health KW - addiction KW - intervention KW - behavioral health KW - effort KW - salience KW - persuasive design SN - 1438-8871 UR - https://www.jmir.org/2021/3/e24905 UR - https://doi.org/10.2196/24905 UR - http://www.ncbi.nlm.nih.gov/pubmed/33709943 DO - 10.2196/24905 ID - info:doi/10.2196/24905 ER -