{"id":"W4283652598","doi":"10.1002/cjce.24520","title":"Experimental methods in chemical engineering: Hazard and operability analysis— <scp>HAZOP</scp>","year":2022,"lang":"en","type":"article","venue":"The Canadian Journal of Chemical Engineering","topic":"Risk and Safety Analysis","field":"Decision Sciences","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary; Polytechnique Montréal","funders":"","keywords":"Hazard and operability study; Process safety management; Risk analysis (engineering); Process (computing); Computer science; Process safety; Hazard; Operability; Fault tree analysis; Reliability engineering; Scope (computer science); Engineering; Systems engineering; Work in process; Hazardous waste; Operations management; Chemistry; Waste management; Business","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.03018485,0.0008464218,0.000931774,0.006588904,0.001011039,0.003801194,0.001565917,0.001518032,0.009225561],"category_scores_gemma":[0.06929652,0.0004902273,0.0009761141,0.01210107,0.005473361,0.003560387,0.002424941,0.002120191,0.001605344],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003055833,"about_ca_system_score_gemma":0.0045338,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002002143,"about_ca_topic_score_gemma":0.002070353,"domain_scores_codex":[0.9654295,0.01957045,0.002016176,0.001562783,0.01117522,0.00024595],"domain_scores_gemma":[0.845978,0.121213,0.008289619,0.01136739,0.01226192,0.0008900357],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002528449,0.0004490624,0.007409805,0.01454291,0.0005816444,0.0001820557,0.001168693,0.00856789,0.007426291,0.2685353,0.05939072,0.6314929],"study_design_scores_gemma":[0.0002087853,0.001068213,0.02635335,0.0104903,0.000401194,0.0004188137,0.001689789,0.02259937,0.02373698,0.3337878,0.5789996,0.0002457731],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.02064104,0.0685025,0.7958028,0.0204416,0.002749283,0.003545691,0.005867685,0.00279357,0.07965585],"genre_scores_gemma":[0.182438,0.05427287,0.7278105,0.00634059,0.002895562,0.009341011,0.004816604,0.001031163,0.01105364],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.03018485,"threshold_uncertainty_score":0.1596346,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03747545722997864,"score_gpt":0.3301304433443841,"score_spread":0.2926549861144055,"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."}}