{"id":"W3132066006","doi":"10.1016/j.healthpol.2021.02.003","title":"Emerging electronic cigarette policies in European member states, Canada, and the United States","year":2021,"lang":"en","type":"article","venue":"Health Policy","topic":"Smoking Behavior and Cessation","field":"Medicine","cited_by":36,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"National Institute on Drug Abuse; U.S. Food and Drug Administration; Center for Tobacco Products; National Institutes of Health; World Health Organization","keywords":"Tobacco control; Member states; European union; Appeal; Federalism; Business; Member state; Public health; Electronic cigarette; Political science; Tobacco industry; Public administration; Public economics; Economic policy; Medicine; Economics; Law","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00398585,0.0001752763,0.0003901679,0.002494657,0.004520307,0.008487582,0.001698628,0.004397348,0.003785756],"category_scores_gemma":[0.008959983,0.0002814222,0.0006835411,0.004688814,0.002678578,0.001771233,0.001706822,0.003672432,0.0001392846],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.08153461,"about_ca_system_score_gemma":0.1149082,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9711801,"about_ca_topic_score_gemma":0.9862998,"domain_scores_codex":[0.9956053,0.0003585199,0.0002070027,0.0002193242,0.001477167,0.002132713],"domain_scores_gemma":[0.9904563,0.001471768,0.0009478062,0.0001144548,0.003778226,0.003231585],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007667921,0.0007380957,0.4523266,0.0003724626,0.0002287471,0.001150165,0.01092573,0.005315009,0.001373386,0.3524999,0.07084954,0.1034537],"study_design_scores_gemma":[0.00009477587,0.00008656427,0.791914,0.0008887396,0.0001712489,0.0002108896,0.02500549,0.002901465,0.001136983,0.009070695,0.1684024,0.0001167347],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7128193,0.0137921,0.0004590682,0.1701587,0.0007027541,0.00006034187,0.002223661,0.00005819309,0.09972585],"genre_scores_gemma":[0.9594805,0.004957674,0.0004222418,0.02236643,0.0001821524,0.00002291427,0.000626492,0.00002001219,0.01192163],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08153461,"threshold_uncertainty_score":0.5915778,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02285346877212398,"score_gpt":0.3419500244093681,"score_spread":0.3190965556372441,"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."}}