{"id":"W1505892680","doi":"","title":"Emergence of Cooperation in ANonymous Social Networks through Social Capital","year":2010,"lang":"en","type":"article","venue":"RePEc: Research Papers in Economics","topic":"Game Theory and Applications","field":"Decision Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Reciprocity (cultural anthropology); Anonymity; Social capital; Social dilemma; Enforcement; Microeconomics; Dilemma; Prisoner's dilemma; Computer science; Matching (statistics); Social network (sociolinguistics); Repeated game; Game theory; Economics; Computer security; Social psychology; Psychology; Sociology; Social media","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":[0.001395904,0.0002685133,0.0003299891,0.0006292642,0.001089506,0.001657775,0.0006949831,0.0009962365,0.001132399],"category_scores_gemma":[0.00791578,0.0003281476,0.0003238762,0.0003819615,0.002178616,0.002514002,0.001496433,0.000690859,0.0001528521],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008501063,"about_ca_system_score_gemma":0.0005522275,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001418054,"about_ca_topic_score_gemma":0.001115022,"domain_scores_codex":[0.9990289,0.0005237142,0.00002345404,0.0001228359,0.0001384713,0.0001625876],"domain_scores_gemma":[0.9937794,0.003453058,0.0014281,0.0004218387,0.0003709972,0.0005465092],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002833741,0.0003868565,0.02495534,0.0001591714,0.0001205917,0.002545485,0.00362549,0.1717262,0.009606002,0.754032,0.002751541,0.02980781],"study_design_scores_gemma":[0.0001029233,0.0001842807,0.008470532,0.00004826477,0.00004562514,0.0007710411,0.001257178,0.5030943,0.001737615,0.4797356,0.004491325,0.00006128477],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8805519,0.0002193712,0.09973177,0.001149015,0.00002463139,0.00006172844,0.00006010789,0.00008137143,0.01812004],"genre_scores_gemma":[0.9958332,0.0000644088,0.003068949,0.00002751869,0.000008334501,0.00002020346,0.00001028775,0.000004729664,0.0009623801],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001657775,"threshold_uncertainty_score":0.007382393,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08077855648943753,"score_gpt":0.4144309429157569,"score_spread":0.3336523864263193,"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."}}