{"id":"W1965564826","doi":"10.12927/hcpol.2011.22392","title":"Purchasing Prescription Drugs in Canada: Hang Together or Hang Separately","year":2011,"lang":"en","type":"article","venue":"Healthcare policy","topic":"Pharmaceutical Economics and Policy","field":"Economics, Econometrics and Finance","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Purchasing; Medical prescription; Hang; Population; Business; Prescription drug; Medicine; Marketing; Environmental health; Pharmacology; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.00110416,0.0002679803,0.0005601368,0.001863288,0.00568215,0.005378284,0.001008858,0.001806043,0.01225366],"category_scores_gemma":[0.005456963,0.0003708484,0.0005435453,0.006862374,0.002424574,0.002227359,0.002226117,0.002549619,0.0005869559],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.09156895,"about_ca_system_score_gemma":0.1524039,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9958598,"about_ca_topic_score_gemma":0.9984788,"domain_scores_codex":[0.9966827,0.0001613057,0.00008923491,0.000156202,0.001175813,0.001734751],"domain_scores_gemma":[0.9958113,0.0003516462,0.0004793145,0.00009295916,0.00117018,0.002094554],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0006691581,0.0002835148,0.2618579,0.0005789523,0.0003253748,0.001544827,0.006267874,0.003594759,0.0008254627,0.1280684,0.377244,0.2187398],"study_design_scores_gemma":[0.0002858766,0.0001227633,0.5991923,0.001260131,0.0005778727,0.000441864,0.02849855,0.006192222,0.0009155853,0.03338721,0.3288357,0.0002900134],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.3868901,0.03047087,0.001395447,0.3248175,0.001148118,0.0002029638,0.009326972,0.0001605719,0.2455874],"genre_scores_gemma":[0.9371709,0.01286831,0.00130875,0.02254832,0.0003036824,0.00002939095,0.001371066,0.00005943678,0.02434019],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09156895,"threshold_uncertainty_score":0.6643823,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1713587455455285,"score_gpt":0.3283033748365363,"score_spread":0.1569446292910078,"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."}}