{"id":"W7104279335","doi":"10.71781/1215","title":"Hepatitis C virus acquisition among people who inject drugs : understanding the role of social and geographic risk environments","year":2025,"lang":"en","type":"dissertation","venue":"Open MIND","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Social risk; Illicit drug; Social impact; Human immunodeficiency virus (HIV)","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":[0.0009148721,0.000300398,0.0003475944,0.000968059,0.001739408,0.0021537,0.0006485689,0.0007295075,0.002193826],"category_scores_gemma":[0.003109486,0.0003295728,0.0006144166,0.001213988,0.001676828,0.001404236,0.001786795,0.0008169268,0.0001519556],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003646126,"about_ca_system_score_gemma":0.006358887,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.5472445,"about_ca_topic_score_gemma":0.6603734,"domain_scores_codex":[0.9992309,0.0002698924,0.00002487794,0.00009494945,0.0001128595,0.0002666265],"domain_scores_gemma":[0.9987179,0.0003218116,0.0004908338,0.00005960022,0.0001867885,0.0002229815],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.00003723405,0.0000709278,0.9778149,0.0001052024,0.0001001453,0.0001180454,0.008433966,0.0001038867,0.0001439933,0.0004922938,0.0002805648,0.01229889],"study_design_scores_gemma":[0.000003511317,0.0000513999,0.9872083,0.0001350202,0.00005854243,0.00007839246,0.01068143,0.0001719846,0.00004260381,0.0003461377,0.001213049,0.000009676499],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9891163,0.003834298,0.0002883854,0.002753019,0.00001862762,0.00002520766,0.0002329752,0.000003693081,0.003727478],"genre_scores_gemma":[0.9962869,0.002715882,0.0001833749,0.0002925232,0.00001968507,0.00001690965,0.00007320658,0.000001327397,0.0004102406],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5472445,"threshold_uncertainty_score":0.9108437,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02354443339329861,"score_gpt":0.3140079685162033,"score_spread":0.2904635351229047,"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."}}