{"id":"W2082560103","doi":"10.1002/hec.698","title":"The importance of being first: evidence from Canadian generic pharmaceuticals","year":2002,"lang":"en","type":"article","venue":"Health Economics","topic":"Pharmaceutical Economics and Policy","field":"Economics, Econometrics and Finance","cited_by":89,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Health Canada","keywords":"Competitor analysis; Market share; Generic drug; Business; Drug industry; Drug approval; Industrial organization; Economics; Marketing; Public economics; Drug; Medicine; Pharmacology; Engineering","routes":{"ca_aff":true,"ca_fund":true,"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":[0.003988346,0.0004826282,0.0008419533,0.00303196,0.002689304,0.003064296,0.001424571,0.001452132,0.009664281],"category_scores_gemma":[0.04368034,0.0004205864,0.0008382063,0.007197613,0.002263589,0.001162018,0.001649018,0.001739566,0.00040933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01770211,"about_ca_system_score_gemma":0.02170926,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9690133,"about_ca_topic_score_gemma":0.9727949,"domain_scores_codex":[0.9940405,0.0006451418,0.0002660002,0.000545239,0.003207524,0.001295544],"domain_scores_gemma":[0.9577726,0.01456442,0.01543514,0.001451615,0.007876648,0.002899675],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001980758,0.0001874412,0.9177313,0.0009900094,0.0007519731,0.000744448,0.003481333,0.0009273362,0.0002037361,0.004779178,0.01251386,0.05570876],"study_design_scores_gemma":[0.00006490717,0.0000780466,0.9877757,0.0001900954,0.0003446886,0.0001359704,0.001611906,0.0001776137,0.0001695768,0.0002942362,0.009121489,0.00003571343],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8921044,0.02818293,0.000368422,0.009854726,0.0001021809,0.0001191586,0.007863609,0.00002480088,0.06137975],"genre_scores_gemma":[0.9859673,0.009013784,0.0001166113,0.0007953112,0.00005722689,0.000009868076,0.001902299,0.00001066861,0.002126957],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03098667,"threshold_uncertainty_score":0.1284385,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1884296525869112,"score_gpt":0.334590399991603,"score_spread":0.1461607474046918,"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."}}