{"id":"W3121257091","doi":"","title":"Leadership and the aggregation of international collective action","year":2001,"lang":"en","type":"article","venue":"Oxford Economic Papers","topic":"Experimental Behavioral Economics Studies","field":"Social Sciences","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Collective action; Dilemma; Public good; Action (physics); Law and economics; Politics; Matching (statistics); Free riding; Political science; Peacekeeping; Game theory; One shot; Economics; Sociology; Microeconomics; Public administration; Law; Epistemology; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003387133,0.0003156848,0.0005004778,0.001060991,0.001616782,0.002740512,0.0005672173,0.0007931432,0.003851942],"category_scores_gemma":[0.01046006,0.0001980388,0.0003201353,0.0008246829,0.002659588,0.002038949,0.002500225,0.0007573907,0.0005159028],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001331804,"about_ca_system_score_gemma":0.0009995197,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001371632,"about_ca_topic_score_gemma":0.001176677,"domain_scores_codex":[0.9978891,0.001101023,0.00006924209,0.0002983718,0.0003105752,0.0003316411],"domain_scores_gemma":[0.9945195,0.002301146,0.001602098,0.000553169,0.0004314214,0.000592691],"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":[0.0000869846,0.0001460678,0.00454222,0.000107756,0.00004922055,0.0002830913,0.002125036,0.02494247,0.00159182,0.9025685,0.003981223,0.05957561],"study_design_scores_gemma":[0.00005367729,0.0001164234,0.005459379,0.00003578732,0.00002254258,0.00009979002,0.0008214929,0.04588977,0.0003716162,0.9343979,0.01271266,0.00001894456],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.66434,0.002349005,0.1497822,0.007575482,0.0003790755,0.0001458716,0.000115567,0.0003248213,0.174988],"genre_scores_gemma":[0.9863394,0.0004530766,0.007434346,0.0001376371,0.0001042132,0.00007227032,0.00003541933,0.00001818691,0.005405415],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003851942,"threshold_uncertainty_score":0.0179131,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07117588967259483,"score_gpt":0.3245206502818727,"score_spread":0.2533447606092779,"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."}}