{"id":"W6997356689","doi":"","title":"Working on socially included persons who use or sell drugs : theoretical, methodological and practical issues of research with an unmarked group","year":2021,"lang":"en","type":"other","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Disadvantaged; Harm reduction; Harm; Population; Premise; Field research; Social group; Addiction","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":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.2507874,0.001553534,0.002386157,0.008328544,0.03069444,0.01923512,0.008570554,0.009196796,0.00291765],"category_scores_gemma":[0.2069089,0.001802045,0.001329626,0.008177373,0.09479224,0.03424522,0.03247825,0.008158116,0.0007029478],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01747763,"about_ca_system_score_gemma":0.02313289,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01397221,"about_ca_topic_score_gemma":0.01388026,"domain_scores_codex":[0.49796,0.4762928,0.005362467,0.005577828,0.008998376,0.005808576],"domain_scores_gemma":[0.6427851,0.3060669,0.01531434,0.01905341,0.01140054,0.005379722],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00007693556,0.0002737249,0.007798482,0.001174086,0.00004301517,0.0005585298,0.8785397,0.0001030223,0.0002694255,0.08894386,0.001467126,0.02075212],"study_design_scores_gemma":[0.0000518988,0.0002834836,0.004601822,0.002065995,0.00004617973,0.0003495155,0.9405532,0.0003119799,0.0004097157,0.0368927,0.01439149,0.0000419672],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.6360688,0.02368144,0.03813871,0.243845,0.002608288,0.005875284,0.0002848194,0.00007552897,0.0494221],"genre_scores_gemma":[0.9487221,0.004522559,0.02151679,0.01290275,0.0007415432,0.008914963,0.0000596692,0.00005358735,0.002566065],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.2507874,"threshold_uncertainty_score":0.9239125,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1974429532893112,"score_gpt":0.4364805175625076,"score_spread":0.2390375642731964,"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."}}