{"id":"W4291535981","doi":"10.1017/s0144686x22000824","title":"Childlessness and social and emotional loneliness in middle and later life","year":2022,"lang":"en","type":"article","venue":"Ageing and Society","topic":"Health disparities and outcomes","field":"Social Sciences","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"Statistics Canada; Simon Fraser University; University of Victoria","funders":"","keywords":"Loneliness; Childlessness; Psychology; Marital status; Social isolation; Feeling; Social support; Developmental psychology; Demography; Social psychology; Population; Sociology; Psychiatry; Fertility","routes":{"ca_aff":true,"ca_fund":false,"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":[0.000615626,0.00006097839,0.0001320805,0.00001340518,0.001637958,0.00007483266,0.00003367301,0.00005628324,0.00002931223],"category_scores_gemma":[0.00002590908,0.00006134615,0.0000220383,0.00007018276,0.0002060883,0.00009079964,0.0001074268,0.0001535593,1.337372e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002449476,"about_ca_system_score_gemma":0.00006208639,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003190435,"about_ca_topic_score_gemma":0.0008480657,"domain_scores_codex":[0.9992664,0.0001055226,0.000109892,0.0001598702,0.0001440132,0.0002142358],"domain_scores_gemma":[0.999745,0.0001074228,0.00002764678,0.00002432908,0.00001220094,0.00008336932],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000009930371,0.00003910799,0.7463661,0.0002738742,0.00001946387,0.000009293095,0.2318741,0.00000483613,0.000002544083,0.01545445,0.001126377,0.004819968],"study_design_scores_gemma":[0.0004155315,0.000007769903,0.9339731,0.00001660682,0.000004942349,0.000001598381,0.05720359,0.0001878952,1.818396e-7,0.0009013046,0.007190818,0.00009660126],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9884039,0.0009625293,0.000005892762,0.0101475,0.0001005211,0.00007787028,0.0000123718,0.00001507033,0.0002743887],"genre_scores_gemma":[0.9952807,0.0007985607,0.00005517569,0.003442995,0.0001514435,0.00000877916,0.000004198717,0.000004924654,0.0002532548],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1876071,"threshold_uncertainty_score":0.9996618,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03919693109116747,"score_gpt":0.2995592163663557,"score_spread":0.2603622852751883,"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."}}