{"id":"W1555510277","doi":"10.1111/j.1540-5982.2009.01535.x","title":"The voluntary provision of a public good in an international commons","year":2009,"lang":"en","type":"article","venue":"Canadian Journal of Economics/Revue canadienne d économique","topic":"Public health and occupational medicine","field":"Social Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Commons; Limiting; Global commons; Welfare; Public good; Control (management); Turnover; Global public good; Public welfare; Business; Public economics; Economics; International economics; Political science; Microeconomics; Ecology; Market economy; Engineering; Law","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002748755,0.00009953001,0.0002641758,0.0005575314,0.0002899895,0.0001073736,0.0008185763,0.000110135,0.00009739718],"category_scores_gemma":[0.001087537,0.00009565691,0.00007311539,0.0001684678,0.0002403513,0.0008433228,0.00000700271,0.0002834543,0.000002008659],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001951466,"about_ca_system_score_gemma":0.008727638,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.3115663,"about_ca_topic_score_gemma":0.9981463,"domain_scores_codex":[0.9983554,0.0001834617,0.0007484633,0.0001403616,0.000008087031,0.0005642491],"domain_scores_gemma":[0.9969442,0.0002533121,0.0004714422,0.0001934905,0.0003234008,0.001814138],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003905273,0.00002242609,0.1400067,0.000003653549,0.00001689416,0.00002638021,0.003625709,0.0001344345,0.00000193989,0.8008916,0.0003686465,0.05486266],"study_design_scores_gemma":[0.001379644,0.001050533,0.3522056,0.0001372464,0.00001386978,0.00008139227,0.007327558,0.001479737,0.000007337626,0.2286777,0.4073137,0.0003257174],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9422929,0.0001303483,0.000009828414,0.051617,0.001108706,0.0001822067,0.00004513659,0.000002371022,0.00461149],"genre_scores_gemma":[0.9978251,0.0001619016,0.0001142923,0.001045657,0.0007109157,0.000004031272,0.0000126999,0.000007640926,0.0001177798],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.68658,"threshold_uncertainty_score":0.996892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1698442626842583,"score_gpt":0.2701005590357206,"score_spread":0.1002562963514624,"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."}}