{"id":"W1968396846","doi":"10.2196/jmir.3701","title":"On Supplementing “Foot in the Door” Incentives for eHealth Program Engagement","year":2014,"lang":"en","type":"letter","venue":"Journal of Medical Internet Research","topic":"Digital Mental Health Interventions","field":"Psychology","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"eHealth; Incentive; Attrition; Incentive program; Population; The Internet; Business; Gerontology; Psychology; Medicine; Environmental health; Computer science; Health care; Economics; Economic growth; World Wide Web","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.008794109,0.0005822537,0.0007061206,0.0007008297,0.004032664,0.003470415,0.002190572,0.03088468,0.007314052],"category_scores_gemma":[0.06041869,0.0003476534,0.001124515,0.0005823236,0.003508588,0.00468286,0.002809473,0.02644647,0.003501939],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003034736,"about_ca_system_score_gemma":0.005844602,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008224872,"about_ca_topic_score_gemma":0.01828759,"domain_scores_codex":[0.9929996,0.002931344,0.000704543,0.0004692518,0.002233307,0.0006620255],"domain_scores_gemma":[0.9700351,0.02222119,0.001301191,0.000779151,0.003325135,0.002338276],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001459593,0.0006360167,0.004425756,0.0002792045,0.00006147756,0.001951477,0.0008847105,0.0002557052,0.0006209795,0.0134746,0.8304757,0.1467885],"study_design_scores_gemma":[0.0006019937,0.0006150043,0.009678284,0.001925873,0.0001221155,0.002141577,0.001973293,0.002223324,0.001472051,0.0214388,0.9576332,0.0001744794],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.002175665,0.001130512,0.0007807579,0.9816083,0.005991159,0.00005736229,0.00002665102,0.00007983683,0.008149802],"genre_scores_gemma":[0.01429248,0.001847729,0.002215595,0.9659506,0.009878242,0.0001447992,0.00002459583,0.00003279605,0.005613074],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.03088468,"threshold_uncertainty_score":0.04650825,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2420007596882091,"score_gpt":0.58302752814077,"score_spread":0.3410267684525609,"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."}}