{"id":"W4394863959","doi":"10.2139/ssrn.4763294","title":"Market Power in Artificial Intelligence","year":2024,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Digital Platforms and Economics","field":"Business, Management and Accounting","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Download; Computer science; World Wide Web; Power (physics)","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":[0.002234713,0.0004438343,0.0007682754,0.001991521,0.0009765974,0.0052218,0.0006780202,0.002100094,0.01245603],"category_scores_gemma":[0.008356624,0.0003248308,0.0002984648,0.001585014,0.008629329,0.01271177,0.00202792,0.00213099,0.001100617],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001408776,"about_ca_system_score_gemma":0.0006264634,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005553746,"about_ca_topic_score_gemma":0.0004000152,"domain_scores_codex":[0.998733,0.0006577125,0.0000471397,0.0001711882,0.0003195149,0.000071372],"domain_scores_gemma":[0.9940515,0.004761405,0.0002491164,0.0004189853,0.0003260758,0.0001928517],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000005513841,0.00000971937,0.0001068727,0.00002371113,0.000005863294,0.00002020988,0.0001325477,0.0005622295,0.00003396576,0.9912285,0.001466284,0.006404653],"study_design_scores_gemma":[0.000004083337,0.000002647628,0.00004742081,0.00001030783,0.000001509392,0.00001043282,0.00004230803,0.00119627,0.00002354222,0.9941922,0.004468163,0.000001162355],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.06324228,0.03087755,0.09214468,0.06333904,0.001738529,0.00005363573,0.0001873205,0.0001355568,0.7482814],"genre_scores_gemma":[0.9594243,0.004761145,0.004882542,0.001101518,0.002267574,0.00007434919,0.00005013958,0.0000586666,0.02737991],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01245603,"threshold_uncertainty_score":0.04166955,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01204852425660977,"score_gpt":0.214432817367236,"score_spread":0.2023842931106263,"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."}}