{"id":"W1992748240","doi":"10.1007/s11211-008-0067-y","title":"Strong Reciprocity and the Roots of Human Morality","year":2008,"lang":"en","type":"article","venue":"Social Justice Research","topic":"Evolutionary Game Theory and Cooperation","field":"Social Sciences","cited_by":235,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Morality; Reciprocity (cultural anthropology); Strong reciprocity; Homo sapiens; Social psychology; Pleasure; Adaptation (eye); Psychology; Sociology; Evolutionary psychology; Environmental ethics; Epistemology; Philosophy; Game theory; Anthropology; Economics","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"],"consensus_categories":["sts"],"category_scores_codex":[0.005893581,0.0000419494,0.0001090456,0.00003521384,0.00485265,0.00002433136,0.0001963116,0.00007822886,0.00009903056],"category_scores_gemma":[0.001008918,0.00003308791,0.00003504444,0.00036914,0.004001816,0.0001495175,0.00007610143,0.0002934737,0.000009027108],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007460911,"about_ca_system_score_gemma":0.0002594066,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002784034,"about_ca_topic_score_gemma":0.00126839,"domain_scores_codex":[0.9964559,0.002360358,0.0001341112,0.0001226157,0.0006675241,0.0002595001],"domain_scores_gemma":[0.9988082,0.000608055,0.00003905315,0.00008450365,0.0004090844,0.00005107762],"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":[0.00009690694,0.00003584379,0.0007240491,0.00002158935,0.000008073287,0.000001127646,0.02416049,0.00000175809,0.0003233399,0.9729093,0.0008907269,0.0008267916],"study_design_scores_gemma":[0.004233608,0.0003678542,0.3050548,0.00006565898,0.0001975272,0.000004823813,0.3240277,0.0002586643,0.0005547224,0.3494557,0.01526264,0.000516244],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.90682,0.0001807496,0.00003634533,0.003920874,0.00005388565,0.0002574218,0.000004122941,0.0000178827,0.08870873],"genre_scores_gemma":[0.996829,0.0001931929,0.00001816434,0.00002438489,0.0005364716,0.00001582697,0.000002040449,0.000003419006,0.002377443],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6234536,"threshold_uncertainty_score":0.9987087,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1891277392961323,"score_gpt":0.4721123544248667,"score_spread":0.2829846151287343,"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."}}