{"id":"W2906577573","doi":"10.1016/j.tpb.2018.12.003","title":"Spatial evolutionary dynamics produce a negative cooperation–population size relationship","year":2018,"lang":"en","type":"article","venue":"Theoretical Population Biology","topic":"Evolutionary Game Theory and Cooperation","field":"Social Sciences","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"Agence Nationale de la Recherche","keywords":"Population; Evolutionary dynamics; Dynamics (music); Population size; Biology; Evolutionary biology; Ecology; Demography; Psychology; Sociology","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":["sts","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001240803,0.0001899275,0.0002180596,0.0001145408,0.001728606,0.00005349366,0.0002094874,0.000359182,0.002358064],"category_scores_gemma":[0.00603671,0.0001861852,0.00006886082,0.0005554704,0.001964505,0.0004321621,0.00005213414,0.0002362279,0.0003132787],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000457837,"about_ca_system_score_gemma":0.0001343385,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001990986,"about_ca_topic_score_gemma":0.002789377,"domain_scores_codex":[0.9965476,0.001817581,0.0005000062,0.0004703811,0.0002641782,0.0004002655],"domain_scores_gemma":[0.9978334,0.001059531,0.0001670209,0.0002808177,0.0005176638,0.0001415109],"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":[0.000175907,0.00005158667,0.1080346,0.000002557551,0.000009607936,2.862408e-7,0.0008221232,0.00005481495,0.00006761501,0.8885652,0.00008305393,0.002132628],"study_design_scores_gemma":[0.0002490409,0.0001833121,0.3073283,0.00001023246,0.00002137499,0.000002753293,0.0001862018,0.0086713,0.00002699155,0.6827636,0.0003437719,0.0002130741],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9018949,0.00004587329,0.04601754,0.008654588,0.001370196,0.00108911,0.00007549846,0.0004673128,0.04038505],"genre_scores_gemma":[0.9946101,0.000009022827,0.001711367,0.0003294222,0.0017407,0.00004747281,0.0007234663,0.0000195821,0.000808834],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2058017,"threshold_uncertainty_score":0.999571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01472952133455509,"score_gpt":0.3125891523177478,"score_spread":0.2978596309831927,"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."}}