{"id":"W1771400687","doi":"10.2139/ssrn.376362","title":"Internet Auctions with Many Traders","year":2003,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Auction Theory and Applications","field":"Decision Sciences","cited_by":19,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Download; Common value auction; The Internet; World Wide Web; Internet privacy; Computer science; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00446315,0.0007945554,0.001797267,0.001038839,0.002132701,0.007449165,0.002037005,0.003403266,0.01669418],"category_scores_gemma":[0.0178434,0.001288843,0.001208885,0.001492494,0.002377252,0.01140557,0.003115302,0.00346042,0.002857128],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008781106,"about_ca_system_score_gemma":0.0008274753,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003278661,"about_ca_topic_score_gemma":0.0005038446,"domain_scores_codex":[0.9961627,0.002043614,0.0002049403,0.0004834048,0.0007594108,0.0003459775],"domain_scores_gemma":[0.9879085,0.006858483,0.0007423954,0.002916625,0.0009311063,0.000642847],"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":[0.0009650757,0.0004684466,0.002074399,0.0002153939,0.0001906454,0.0008932368,0.000246563,0.08245203,0.001787134,0.8461648,0.009846434,0.05469588],"study_design_scores_gemma":[0.0001977532,0.0001015201,0.0003537946,0.00002001409,0.00007401389,0.0005435891,0.000096957,0.2911642,0.0005301056,0.7025878,0.004292695,0.00003752616],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2567289,0.00186994,0.5683995,0.005988067,0.0006669277,0.0002384942,0.0002600727,0.0008558729,0.1649921],"genre_scores_gemma":[0.9062622,0.0004906103,0.04646979,0.0003423601,0.0004918019,0.0001432673,0.0001063165,0.000076564,0.04561714],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01669418,"threshold_uncertainty_score":0.05584764,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04590699248906363,"score_gpt":0.3210580770655647,"score_spread":0.2751510845765011,"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."}}