{"id":"W7485085","doi":"10.1002/ajh.2830500312","title":"Platform Regulation on Seller Heterogeneity","year":2013,"lang":"en","type":"article","venue":"American Journal of Hematology","topic":"Digital Platforms and Economics","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Quality (philosophy); Incentive; Monopoly; Microeconomics; Profit (economics); Industrial organization; Strategic complements; Business; Economics","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001137543,0.00009814121,0.0002936862,0.0001806794,0.00004609476,0.000161223,0.0001430603,0.00002760228,0.0002728547],"category_scores_gemma":[0.00003145366,0.00007549712,0.00009195204,0.000115518,0.00008619668,0.002408034,0.00003534616,0.00009483281,0.0008358079],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001939518,"about_ca_system_score_gemma":0.00001023857,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000716549,"about_ca_topic_score_gemma":0.00001171226,"domain_scores_codex":[0.9992915,9.092896e-7,0.0003590897,0.00008744193,0.0000828179,0.0001781856],"domain_scores_gemma":[0.9990816,0.00003626422,0.0006504941,0.0001064107,0.0001070293,0.0000182777],"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":[0.0004928655,0.0005395759,0.1054091,0.0001122177,0.0004087803,0.00007434638,0.0001269287,0.001733663,0.0004661524,0.4810048,0.05618326,0.3534483],"study_design_scores_gemma":[0.00556035,0.002182909,0.2457564,0.0003553811,0.0002396814,0.00303234,0.007690513,0.01759553,0.003235521,0.5595748,0.1524226,0.002353889],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9845254,0.00001121195,0.0001519206,0.0004909304,0.0002380381,0.0000545902,1.667968e-7,0.00001274394,0.01451498],"genre_scores_gemma":[0.9973201,0.000003054034,0.0002420283,0.002114216,0.0002737218,0.000001578022,0.000002258935,0.00001201714,0.00003108987],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3510944,"threshold_uncertainty_score":0.9999422,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01495561493041049,"score_gpt":0.2106423759585304,"score_spread":0.1956867610281199,"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."}}