{"id":"W2943889054","doi":"10.2196/14265","title":"Persuasive System Design Principles and Behavior Change Techniques to Stimulate Motivation and Adherence in Electronic Health Interventions to Support Weight Loss Maintenance: Scoping Review","year":2019,"lang":"en","type":"article","venue":"Journal of Medical Internet Research","topic":"Mobile Health and mHealth Applications","field":"Health Professions","cited_by":160,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Sykehuset i Vestfold; University of Twente","keywords":"eHealth; PsycINFO; Weight loss; Behavior change; Scopus; Psychological intervention; mHealth; Digital health; Behavior change methods; MEDLINE; Weight management; Psychology; Medicine; Applied psychology; Health care; Nursing; Social psychology; Obesity; Political science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01876393,0.0001372163,0.0006308171,0.0005935087,0.0001674756,0.00001729988,0.000408051,0.0001897831,0.0004615364],"category_scores_gemma":[0.001911907,0.000106933,0.00005353765,0.0005124275,0.00006974398,0.0001460926,0.0003362769,0.001939199,0.00006815694],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001072619,"about_ca_system_score_gemma":0.002635029,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006495521,"about_ca_topic_score_gemma":0.0007251148,"domain_scores_codex":[0.9942956,0.001611354,0.001702917,0.0003398218,0.001091634,0.00095867],"domain_scores_gemma":[0.9963166,0.001002443,0.0004867126,0.0002380072,0.0006988723,0.001257433],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"systematic_review","study_design_scores_codex":[0.001150305,0.0009493646,0.1416177,0.2541717,0.00005408568,0.000197334,0.009176387,0.000003113812,0.00009735608,0.02152783,0.04859824,0.5224566],"study_design_scores_gemma":[0.002412105,0.01024051,0.05003794,0.9106165,0.00003407668,0.0002974219,0.002423932,0.0004470749,0.00004630004,0.0001285265,0.02301558,0.0003000296],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6616558,0.05715626,0.0426877,0.1423519,0.001144196,0.09430268,0.00004121751,0.0001417853,0.000518438],"genre_scores_gemma":[0.8876094,0.08988978,0.001766753,0.005681038,0.0003437599,0.01403656,0.00000801441,0.00003796469,0.0006266817],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6564448,"threshold_uncertainty_score":0.8424964,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2894563108364177,"score_gpt":0.5768623110879388,"score_spread":0.2874060002515212,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}