{"id":"W4214852887","doi":"10.1126/science.aaw0911","title":"Tragedy revisited","year":2018,"lang":"en","type":"article","venue":"Science","topic":"Climate Change and Geoengineering","field":"Environmental Science","cited_by":53,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian Institute for Advanced Research","funders":"","keywords":"Commons; Tragedy of the commons; Criticism; Environmental ethics; Government (linguistics); Political science; Tragedy (event); Common-pool resource; Intellectual property; Sociology; Law and economics; Social science; Law; Philosophy; Ecology","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":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0003030132,0.00004186374,0.00003497938,0.00002540317,0.0001723006,0.00003058562,0.0002546558,0.000009720733,0.00365687],"category_scores_gemma":[0.0000492129,0.00003528353,0.00001063781,0.0006885772,0.0005672511,0.0002332202,0.000132313,0.00003045287,0.002767917],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004565192,"about_ca_system_score_gemma":0.000003857318,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000154154,"about_ca_topic_score_gemma":0.00001481438,"domain_scores_codex":[0.9993179,0.000003030659,0.00005168702,0.0001897771,0.0002151573,0.000222406],"domain_scores_gemma":[0.9997321,0.000006049886,0.00001253116,0.0001699977,0.000006446508,0.00007289089],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.000004973375,0.00003512542,0.03346065,0.000006055788,0.000001152466,0.0000104313,0.002394905,0.00007612692,0.8984351,0.000364884,0.005728615,0.05948194],"study_design_scores_gemma":[0.0002377854,0.0001988499,0.6499187,0.00003291198,0.000005935278,0.00003245367,0.0002207444,0.01145133,0.1344151,0.001137381,0.2018866,0.0004622755],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9316595,0.00001505458,0.0003558025,0.0001440588,0.000143036,0.00004577801,8.965798e-7,0.00004709718,0.06758873],"genre_scores_gemma":[0.9985297,0.000004935639,0.0006246563,0.0002373106,0.00006642818,0.000001522136,2.699858e-7,0.000002573596,0.0005326558],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7640201,"threshold_uncertainty_score":0.9980085,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01461729505082797,"score_gpt":0.24867195151053,"score_spread":0.234054656459702,"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."}}