{"id":"W2101482041","doi":"","title":"The Role of Middlemen inEfficient and Strongly Pairwise Stable Networks","year":2004,"lang":"en","type":"article","venue":"RePEc: Research Papers in Economics","topic":"Game Theory and Applications","field":"Decision Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Pairwise comparison; Stability (learning theory); Network formation; Incentive; Power (physics); Complex network; Control (management); Component (thermodynamics); Network structure; Microeconomics; Computer science; Economics; Theoretical computer science; Artificial intelligence; Physics","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":[0.005070967,0.0005018961,0.000716474,0.001399646,0.001914498,0.003609666,0.001626869,0.00157111,0.004865305],"category_scores_gemma":[0.01675721,0.0003632254,0.0005446281,0.0007644661,0.004479685,0.005001115,0.002412578,0.001017518,0.0004351045],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001600271,"about_ca_system_score_gemma":0.0008075717,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006142489,"about_ca_topic_score_gemma":0.0006850404,"domain_scores_codex":[0.9973668,0.001446378,0.00008422957,0.0004417649,0.0003408209,0.0003199264],"domain_scores_gemma":[0.9855236,0.008240315,0.002651154,0.001407057,0.0009593549,0.00121852],"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":[0.00009507221,0.00003727554,0.003634355,0.00005074214,0.00005034543,0.000196021,0.0006941953,0.0122963,0.001414943,0.97068,0.0005853457,0.01026548],"study_design_scores_gemma":[0.00004615383,0.00009278916,0.001541184,0.00003449043,0.0000525809,0.0002111957,0.0005703603,0.06755617,0.001425293,0.9237888,0.004654397,0.00002654431],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5994496,0.0008860248,0.324562,0.004126214,0.00008713367,0.0001607265,0.0001255655,0.00006087298,0.07054191],"genre_scores_gemma":[0.9847674,0.0002218278,0.01099401,0.0001219356,0.00004199702,0.00006880554,0.00002173918,0.000009700541,0.003752654],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005070967,"threshold_uncertainty_score":0.02681816,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04773436479965467,"score_gpt":0.3490580772922394,"score_spread":0.3013237124925848,"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."}}