{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003435581,0.0001050393,0.0001270826,0.0001736041,0.000347195,0.0001530942,0.0004127991,0.00004352282,0.0007777468],"category_scores_gemma":[0.0002382702,0.00006941743,0.00009384144,0.0006027541,0.0001219698,0.0003012858,0.000009842,0.00104948,0.0004581619],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002358196,"about_ca_system_score_gemma":0.000839063,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005178158,"about_ca_topic_score_gemma":0.0001403569,"domain_scores_codex":[0.9977465,0.0002054521,0.0003305607,0.0002384216,0.0004979199,0.0009811821],"domain_scores_gemma":[0.9991607,0.0001515859,0.0001954819,0.0002667682,0.0001217733,0.0001036739],"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":[0.00001679879,0.0000395392,0.0006145224,1.414354e-7,0.00003781987,7.938477e-7,0.0001463608,0.0001294902,0.00004565719,0.9894845,0.0009935816,0.008490802],"study_design_scores_gemma":[0.0002992863,0.0001443191,0.0002758018,0.00000276381,0.00001589597,0.00189064,0.008592368,0.00004751251,0.0002582742,0.8975081,0.09086004,0.0001049426],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.135744,0.0003888662,0.839156,0.002813306,0.0002379647,0.0001166778,0.000001496588,0.00004405287,0.02149766],"genre_scores_gemma":[0.9652252,0.0001150015,0.0003494276,0.0001183439,0.00009184426,0.000008630353,4.557739e-7,0.0000106043,0.03408048],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8388065,"threshold_uncertainty_score":0.8515782,"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."}}