{"id":"W4409489126","doi":"10.2139/ssrn.5220237","title":"Pollution Avoidance: Within and Across Category Substitution","year":2025,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Environmental and Social Impact Assessments","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Victoria","funders":"","keywords":"Substitution (logic); Pollution; Psychology; Social psychology; Environmental science; Computer science; Ecology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"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":[0.001602826,0.0003295662,0.0007973398,0.0006964314,0.0005551716,0.002254355,0.0006702349,0.0008945654,0.01657588],"category_scores_gemma":[0.01076297,0.0002218325,0.0006316415,0.001098862,0.0009794417,0.001677498,0.001671575,0.001030419,0.00084267],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005799772,"about_ca_system_score_gemma":0.0006471247,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00981407,"about_ca_topic_score_gemma":0.009645156,"domain_scores_codex":[0.9989109,0.0002802433,0.00005158829,0.0002386137,0.0003498124,0.0001688247],"domain_scores_gemma":[0.993461,0.003884789,0.0005942002,0.0007940383,0.0009427141,0.0003232505],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.009608442,0.001472846,0.6446972,0.000548596,0.001428582,0.0006057238,0.005005053,0.02671925,0.02604411,0.06553435,0.006480623,0.2118552],"study_design_scores_gemma":[0.0001248092,0.0005705046,0.8271379,0.000076025,0.0008188262,0.0002673496,0.00834179,0.04753982,0.004986902,0.1030544,0.006986558,0.00009504621],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9843172,0.00009404877,0.002780569,0.000135163,0.00001790917,0.00001745294,0.0002345243,0.00002178414,0.01238132],"genre_scores_gemma":[0.9957338,0.00004135824,0.0007427807,0.00002823824,0.000006558068,0.000009127257,0.0002881201,0.00002234608,0.003127808],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01657588,"threshold_uncertainty_score":0.05545181,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008688087766586219,"score_gpt":0.2813265083620397,"score_spread":0.2726384205954535,"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."}}