{"id":"W4412924485","doi":"10.1017/plc.2025.10020.pr5","title":"Author comment: Complexity in managing plastics — R1/PR5","year":2025,"lang":"en","type":"peer-review","venue":"","topic":"Chemistry and Chemical Engineering","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science","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":[0.01361026,0.0008140144,0.001150028,0.0007982262,0.006999844,0.00674247,0.005037724,0.05939137,0.01672258],"category_scores_gemma":[0.07616585,0.000796116,0.001825513,0.00108497,0.006752933,0.008315495,0.003238436,0.03624962,0.0164257],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007042519,"about_ca_system_score_gemma":0.0154847,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02272205,"about_ca_topic_score_gemma":0.02516174,"domain_scores_codex":[0.9869449,0.001708577,0.001339409,0.002508156,0.006243,0.001255967],"domain_scores_gemma":[0.9440817,0.02621939,0.002661153,0.002752427,0.02203888,0.002246386],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0000143253,0.000009443891,0.0001522299,0.00005952948,0.000004913314,0.0002547084,0.0002381733,0.00006338814,0.0001144775,0.008103912,0.98752,0.003464923],"study_design_scores_gemma":[0.00002183141,0.00002015779,0.0004340607,0.00015452,0.000009769587,0.0002612769,0.0004049044,0.0001520029,0.0003875822,0.006155855,0.9919508,0.00004727367],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"other","genre_scores_codex":[0.0003318262,0.0007287358,0.0002352205,0.969421,0.01984777,0.00002590851,0.00007555064,0.0000722945,0.009261639],"genre_scores_gemma":[0.003974856,0.0007641959,0.0004306022,0.9632298,0.0136269,0.00003990099,0.00002539436,0.00006115587,0.01784707],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.05939137,"threshold_uncertainty_score":0.07197881,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03881300904574458,"score_gpt":0.2874691934607341,"score_spread":0.2486561844149895,"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."}}