{"id":"W1958927214","doi":"10.2139/ssrn.826450","title":"Birth Order, Educational Attainment and Earnings: An Investigation Using the Psid","year":2005,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Intergenerational and Educational Inequality Studies","field":"Social Sciences","cited_by":32,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University; Ontario Medical Association","funders":"","keywords":"Earnings; Birth order; Educational attainment; Order (exchange); Economics; Demographic economics; Labour economics; Sociology; Demography; Population; Economic growth; Accounting","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":[0.002466464,0.000337523,0.0005410647,0.002118177,0.00120771,0.001363922,0.0009461237,0.0004382001,0.005401087],"category_scores_gemma":[0.01299013,0.0002776892,0.0007388354,0.004669149,0.000673592,0.001149691,0.001891537,0.001297023,0.0005927354],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006530866,"about_ca_system_score_gemma":0.001157342,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02682664,"about_ca_topic_score_gemma":0.02417382,"domain_scores_codex":[0.9986306,0.0006183519,0.0001476694,0.0001262656,0.0002845455,0.0001926172],"domain_scores_gemma":[0.9861448,0.007668366,0.003935568,0.0007647173,0.0006539131,0.0008327267],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008453987,0.0001006728,0.9971993,0.000006836027,0.00004500171,0.00003856156,0.0003227303,0.00004798061,0.00001788128,0.0002473207,0.00009263767,0.001796585],"study_design_scores_gemma":[0.00001451415,0.0002425148,0.9954717,0.00001277372,0.00009615216,0.0001419227,0.00243723,0.0005634424,0.00006150693,0.0002550398,0.0006960927,0.000007083858],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974336,0.0001098323,0.0001745577,0.00009325642,0.000009327505,0.0000181529,0.0009211898,0.000003445948,0.00123677],"genre_scores_gemma":[0.9975508,0.0001336472,0.0001999487,0.00001946448,0.00001446625,0.00003754195,0.001149861,0.000002698892,0.0008914743],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02682664,"threshold_uncertainty_score":0.05334103,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03894403846901634,"score_gpt":0.3505305496265938,"score_spread":0.3115865111575775,"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."}}