{"id":"W3198425887","doi":"10.1111/poms.13569","title":"An Empirical Analysis of Intra‐Firm Product Substitutability in Fashion Retailing","year":2021,"lang":"en","type":"article","venue":"Production and Operations Management","topic":"Consumer Market Behavior and Pricing","field":"Business, Management and Accounting","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada; Cornell University","keywords":"Stock (firearms); Revenue; Supply chain; Economic shortage; Variance (accounting); Product (mathematics); Econometrics; Empirical research; Lost sales; Business; Microeconomics; Economics; Operations research; Marketing; Statistics; Finance","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000707546,0.0001124202,0.0002131285,0.000612947,0.0001604499,0.0001786022,0.00007648135,0.00002525641,0.0002154021],"category_scores_gemma":[0.0001393378,0.0001134025,0.00005163207,0.002256052,0.00004798613,0.0008512911,0.00008801876,0.00009341738,0.000004400869],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002664861,"about_ca_system_score_gemma":0.00001545606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001361177,"about_ca_topic_score_gemma":0.00388739,"domain_scores_codex":[0.9987813,0.00004254263,0.0003591751,0.0005095646,0.0001706213,0.0001367851],"domain_scores_gemma":[0.9993184,0.000008447291,0.00005401459,0.0003977494,0.000209396,0.0000119832],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002227675,0.0003939063,0.9552794,0.0001706735,0.0001278859,0.000006962389,0.0002378425,0.008585653,0.001906967,0.002885062,0.00004833971,0.0303351],"study_design_scores_gemma":[0.0001675108,0.00000440631,0.9707524,0.00002149506,0.0007862774,0.000001174034,0.001102835,0.02475612,0.0003132559,0.00006126478,0.001862371,0.0001708831],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953448,0.0001198055,0.0007829934,0.001622208,0.0002547016,0.0003025702,0.00000102948,0.00004529609,0.001526631],"genre_scores_gemma":[0.9984905,0.00007601752,0.0008717192,0.0001440424,0.0001240173,0.00003196374,0.00008735318,0.000007092344,0.0001672686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03016422,"threshold_uncertainty_score":0.4624418,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03129748757754181,"score_gpt":0.294897964801637,"score_spread":0.2636004772240952,"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."}}