{"id":"W4391383463","doi":"10.1073/pnas.2311847121","title":"Family ideals in an era of low fertility","year":2024,"lang":"en","type":"article","venue":"Proceedings of the National Academy of Sciences","topic":"Family Dynamics and Relationships","field":"Social Sciences","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Princeton Institute for International and Regional Studies; Università di Bologna; Ministry of Education; University College London; University of Cambridge; York University; Academy of Korean Studies; London School of Economics and Political Science; Korean Studies Promotion Service; Princeton University","keywords":"Fertility; Vignette; Cohabitation; Ideal (ethics); Social psychology; Family values; Psychology; Demography; Demographic economics; Sociology; Geography; Political science; Population; Economics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001823781,0.00006462116,0.0001116347,0.0004119068,0.002416761,0.001552688,0.0002300827,0.0003001006,0.001368533],"category_scores_gemma":[0.002699904,0.00008098494,0.000133027,0.0002449735,0.002906256,0.001002546,0.001556123,0.0008123883,0.00008982586],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001439188,"about_ca_system_score_gemma":0.001014561,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003569142,"about_ca_topic_score_gemma":0.007536577,"domain_scores_codex":[0.9993103,0.0004488037,0.00001555761,0.00003352407,0.00008013142,0.0001115915],"domain_scores_gemma":[0.9989568,0.0002438736,0.0003063759,0.00006372662,0.0001096152,0.0003195643],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0004695409,0.0002549091,0.3318657,0.0001615852,0.00004665554,0.005515723,0.4819636,0.001029488,0.00341617,0.1011464,0.00799975,0.06613046],"study_design_scores_gemma":[0.00002600533,0.0002734264,0.3168435,0.0001518394,0.00002208933,0.003221918,0.5831075,0.0009483131,0.0008839739,0.0271587,0.0673025,0.0000602629],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9848222,0.0002654393,0.0004209586,0.001688847,0.00002700325,0.000004430479,0.00002203977,0.000005475975,0.01274363],"genre_scores_gemma":[0.9993039,0.00007445001,0.0001208057,0.0000522651,0.00000358044,0.000001429827,0.000007106152,0.000001030686,0.0004353839],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003569142,"threshold_uncertainty_score":0.01044208,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07002180861812927,"score_gpt":0.3663812763261984,"score_spread":0.2963594677080691,"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."}}