{"id":"W3010405914","doi":"10.1016/j.drugpo.2020.102670","title":"Poppers, queer sex and a Canadian crackdown: Examining the experiences of alkyl nitrite use among young sexual minority men","year":2020,"lang":"en","type":"article","venue":"International Journal of Drug Policy","topic":"Skin Protection and Aging","field":"Medicine","cited_by":32,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; British Columbia Centre on Substance Use","funders":"Canadian Institutes of Health Research; Michael Smith Health Research BC","keywords":"Pleasure; Men who have sex with men; Psychology; Context (archaeology); Sodomy; Queer; Homosexuality; Social psychology; Medicine; Human immunodeficiency virus (HIV)","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":[0.001541941,0.0002690517,0.0004456713,0.001252652,0.01637375,0.004949888,0.001373648,0.002128958,0.003288413],"category_scores_gemma":[0.004488709,0.000603011,0.0004292387,0.001814452,0.003984957,0.0023839,0.003266355,0.003796021,0.0002400251],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01770099,"about_ca_system_score_gemma":0.03408803,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9311508,"about_ca_topic_score_gemma":0.9738027,"domain_scores_codex":[0.9982144,0.0003576665,0.00005509813,0.00008309508,0.0004773499,0.0008125639],"domain_scores_gemma":[0.9966542,0.0004975762,0.0005960224,0.00004543968,0.0006939341,0.0015128],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.0001496527,0.0002960099,0.2149096,0.0001088428,0.00003679779,0.0009759822,0.7680562,0.00003774324,0.0005711669,0.001384692,0.003126829,0.01034637],"study_design_scores_gemma":[0.000005116966,0.0000509286,0.07238029,0.00008533865,0.00001457476,0.0001474892,0.9204846,0.00003410626,0.00005589546,0.00005031328,0.006666174,0.00002516769],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9919928,0.0007415234,0.00002323641,0.002743711,0.00005918794,0.00003381371,0.0001253122,0.000002533325,0.004277701],"genre_scores_gemma":[0.9944533,0.001080419,0.00005500303,0.001494774,0.0000226848,0.00001574277,0.00007480784,0.000004903096,0.002798487],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06884921,"threshold_uncertainty_score":0.1385093,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03139482690995579,"score_gpt":0.2990419606328013,"score_spread":0.2676471337228455,"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."}}