{"id":"W4206079220","doi":"10.1561/1700000017","title":"Internet Auctions","year":2010,"lang":"en","type":"article","venue":"Foundations and Trends® in Marketing","topic":"Auction Theory and Applications","field":"Decision Sciences","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"The Internet; Business; Computer science; World Wide Web","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":[0.001407429,0.0007136515,0.0008448883,0.001221132,0.001283063,0.005489827,0.001757973,0.002126148,0.09290573],"category_scores_gemma":[0.006830929,0.0003520877,0.000788119,0.002019303,0.0009135429,0.004711229,0.001492569,0.001758843,0.03077117],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00117617,"about_ca_system_score_gemma":0.001260925,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009126576,"about_ca_topic_score_gemma":0.001078096,"domain_scores_codex":[0.997969,0.0006114046,0.0001383892,0.0002662148,0.0008402413,0.0001748236],"domain_scores_gemma":[0.9981456,0.0005775985,0.0001406859,0.0005282405,0.0004569054,0.0001510598],"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":[0.00008738945,0.00009117047,0.0004049006,0.0002241766,0.00004073199,0.0001077787,0.00009110841,0.002372038,0.0003747866,0.7678702,0.09108762,0.1372481],"study_design_scores_gemma":[0.00006820606,0.00008436062,0.000566953,0.0001599957,0.00002606165,0.0005031192,0.0001140445,0.007151925,0.0004325441,0.4156766,0.5751815,0.00003481705],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.00645918,0.006209416,0.0959938,0.003475648,0.001220607,0.0004745198,0.001814915,0.0008086439,0.8835434],"genre_scores_gemma":[0.3040014,0.01407765,0.07243677,0.00317327,0.001935127,0.001034342,0.004509297,0.0005669846,0.5982652],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.09290573,"threshold_uncertainty_score":0.3108006,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0778605976430308,"score_gpt":0.3894227715280437,"score_spread":0.3115621738850129,"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."}}