{"id":"W3123680379","doi":"10.2139/ssrn.3468278","title":"The Supply and Demand Effects of Review Platforms","year":2019,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Digital Platforms and Economics","field":"Business, Management and Accounting","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"Quest University Canada","funders":"","keywords":"Business; Computer science","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":[0.003855699,0.0003429299,0.0007010952,0.001755047,0.000798249,0.005252442,0.0006447711,0.002271822,0.03553006],"category_scores_gemma":[0.06585027,0.0004544946,0.0007423041,0.001466959,0.001167452,0.004852704,0.001427218,0.001808428,0.00330862],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002308516,"about_ca_system_score_gemma":0.0008973303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003487472,"about_ca_topic_score_gemma":0.004541546,"domain_scores_codex":[0.997489,0.001139908,0.0001360675,0.0002871997,0.0005396195,0.0004082487],"domain_scores_gemma":[0.8279325,0.1407692,0.01514129,0.003056005,0.007328886,0.005772111],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.02893042,0.00617054,0.4588087,0.002546387,0.001070843,0.002377365,0.006366107,0.02185363,0.0467834,0.2058155,0.03763966,0.1816375],"study_design_scores_gemma":[0.001371533,0.003211093,0.8357515,0.0003381223,0.001370899,0.0006439118,0.009737858,0.02263303,0.009135652,0.08297156,0.03256225,0.000272626],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9170501,0.002501849,0.000675854,0.005597852,0.00009496342,0.00005422688,0.001033898,0.00005435611,0.07293685],"genre_scores_gemma":[0.9921112,0.0005499473,0.00008272679,0.0002032845,0.000135967,0.00001920502,0.0001842369,0.00002241781,0.006690947],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03553006,"threshold_uncertainty_score":0.1188599,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002822249508537104,"score_gpt":0.1721399095411542,"score_spread":0.1693176600326171,"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."}}