{"id":"W4414126518","doi":"10.1332/20467435y2025d000000068","title":"Greedy for who? Interracial marriage and co-ethnic friendship groups","year":2025,"lang":"en","type":"article","venue":"Families Relationships and Societies","topic":"Urban, Neighborhood, and Segregation Studies","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Friendship; Ethnic group; Context (archaeology); Diversity (politics); Race (biology); White (mutation); Power (physics)","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.0008063696,0.0001375693,0.0002280362,0.0001000243,0.002747332,0.0001473824,0.00009890499,0.00019711,0.00002695774],"category_scores_gemma":[0.0007994239,0.0001316737,0.00008451816,0.0002503223,0.0009450068,0.0002626336,0.00005497819,0.0002108135,0.000003224389],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004943348,"about_ca_system_score_gemma":0.00008230191,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001466723,"about_ca_topic_score_gemma":0.001376274,"domain_scores_codex":[0.9988694,0.0002031331,0.000243206,0.0002458252,0.0001834148,0.0002550898],"domain_scores_gemma":[0.9982312,0.001397108,0.00007277694,0.00009944905,0.0001330928,0.00006636087],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"qualitative","study_design_scores_codex":[0.0000323095,0.00002223883,0.1271674,0.00008301457,0.000103243,3.214891e-7,0.1623226,0.000001546993,0.0000058938,0.668009,0.03703299,0.005219423],"study_design_scores_gemma":[0.0007871052,0.00006568287,0.2503117,0.00007464307,0.00009823366,4.460563e-7,0.3952181,0.000273518,0.000007716602,0.1690164,0.183841,0.0003055227],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.658727,0.01614104,0.006238842,0.01000799,0.001172342,0.00118481,0.0001418755,0.0002810501,0.3061051],"genre_scores_gemma":[0.9734332,0.003889837,0.0003288283,0.0003500781,0.0002071286,0.00009379562,0.00001904827,0.000008878592,0.02166919],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4989926,"threshold_uncertainty_score":0.998551,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07407585479475129,"score_gpt":0.3569260328844045,"score_spread":0.2828501780896532,"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."}}