{"id":"W2120002896","doi":"10.1257/aer.100.4.1725","title":"Kinship, Incentives, and Evolution","year":2010,"lang":"en","type":"article","venue":"American Economic Review","topic":"Culture, Economy, and Development Studies","field":"Social Sciences","cited_by":158,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Kinship; Altruism (biology); Incentive; Sibling; Affect (linguistics); Economics; Microeconomics; Economic anthropology; Social psychology; Public good; Stability (learning theory); Psychology; Sociology; Neoclassical economics; Computer science","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001063589,0.0001992395,0.000254567,0.0006877125,0.0005266911,0.001409444,0.0002917172,0.0006865941,0.006248474],"category_scores_gemma":[0.005257704,0.0001259718,0.000170552,0.001020457,0.001272462,0.001155153,0.0006327659,0.0004451874,0.0003510999],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001532892,"about_ca_system_score_gemma":0.0003867687,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003258566,"about_ca_topic_score_gemma":0.003644206,"domain_scores_codex":[0.9996192,0.000222882,0.00001338222,0.00004836055,0.00004086629,0.00005528966],"domain_scores_gemma":[0.9975616,0.001189589,0.0007610975,0.0001052506,0.0002131374,0.0001693677],"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":[0.00008265534,0.00008015357,0.07540234,0.0002372773,0.0001887897,0.0005239945,0.0007952977,0.06059381,0.001423424,0.7706208,0.004006937,0.08604449],"study_design_scores_gemma":[0.00004561858,0.00014109,0.1800919,0.0002042624,0.0001364066,0.0008150236,0.00191037,0.03950345,0.0005744616,0.739068,0.0374474,0.00006209009],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8458756,0.01199262,0.02674334,0.007213935,0.00009098836,0.00003555124,0.000272946,0.00003638946,0.1077388],"genre_scores_gemma":[0.992932,0.002565834,0.001021071,0.0001380096,0.00002396272,0.000008834716,0.00002769352,0.000004394792,0.003278233],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006248474,"threshold_uncertainty_score":0.02090323,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01447881975452438,"score_gpt":0.304721397340636,"score_spread":0.2902425775861117,"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."}}