{"id":"W1485096442","doi":"","title":"Substitution and Schumpeterian Effects over the Life Cycle of Copyrighted Works","year":2009,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Copyright and Intellectual Property","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Competition (biology); Economics; Function (biology); Neoclassical economics; Substitution (logic); Creative destruction; Work (physics); Position (finance); Product (mathematics); Industrial organization; Law and economics; Computer science; Engineering","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":[0.003117227,0.0004689877,0.0005161262,0.002107486,0.001829651,0.003171107,0.001088466,0.001717986,0.01683456],"category_scores_gemma":[0.01167727,0.0002954575,0.001201008,0.001422552,0.008796399,0.008836682,0.002754387,0.001846461,0.0008009654],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003346102,"about_ca_system_score_gemma":0.001902996,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003411277,"about_ca_topic_score_gemma":0.004776258,"domain_scores_codex":[0.9979035,0.000479366,0.0001275393,0.0004257383,0.0007350478,0.0003288642],"domain_scores_gemma":[0.9898164,0.005166875,0.002654759,0.001062419,0.0008640452,0.0004354004],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.00006814467,0.00005010399,0.004553792,0.00004898733,0.00001532154,0.0001999301,0.0005275094,0.005009559,0.0005964555,0.9743949,0.0004453652,0.01409002],"study_design_scores_gemma":[0.00005439558,0.0003104163,0.01443821,0.0001148688,0.00006993676,0.0003857811,0.001037726,0.01811821,0.002096837,0.9440712,0.01922407,0.00007824893],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4530001,0.003362638,0.1445677,0.005694673,0.0002230612,0.0002722955,0.0004567944,0.0001225159,0.3923002],"genre_scores_gemma":[0.9825106,0.0009701609,0.005025975,0.0001840198,0.0001028257,0.00007848615,0.00005135793,0.00001392716,0.01106261],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01683456,"threshold_uncertainty_score":0.05631721,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006181827020825038,"score_gpt":0.2003462830747699,"score_spread":0.1941644560539449,"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."}}