{"id":"W3093119911","doi":"10.3386/w27995","title":"Disentangling Motivation and Study Productivity as Drivers of Adolescent Human Capital Formation: Evidence from a Field Experiment and Structural Analysis","year":2020,"lang":"en","type":"report","venue":"National Bureau of Economic Research","topic":"School Choice and Performance","field":"Social Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; University of Toronto","funders":"","keywords":"Human capital; Leverage (statistics); Productivity; Preference; Psychology; Field (mathematics); Mathematics education; Economics; Computer science; Microeconomics; Economic growth","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":[0.007735863,0.0002929209,0.0003818423,0.0004192291,0.0004293046,0.0008769713,0.00076195,0.0005050027,0.00289029],"category_scores_gemma":[0.01236629,0.0003153912,0.0005243027,0.0005048424,0.001015813,0.0007928805,0.0007584695,0.0009352762,0.0003032635],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000748117,"about_ca_system_score_gemma":0.0008559125,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007646008,"about_ca_topic_score_gemma":0.009092853,"domain_scores_codex":[0.9982448,0.001203805,0.00006294168,0.0002471928,0.0001407717,0.0001005459],"domain_scores_gemma":[0.9627597,0.02752483,0.005605202,0.002693386,0.0007197939,0.0006970619],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.002372978,0.007753305,0.9338819,0.0001642074,0.0005602881,0.0001478843,0.002878526,0.006413507,0.004296126,0.01020104,0.0008468441,0.03048349],"study_design_scores_gemma":[0.000455807,0.003201393,0.9457305,0.00005640981,0.000428709,0.00006845313,0.001539841,0.03260439,0.00478381,0.008198589,0.002898424,0.00003363373],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9977461,0.00003824552,0.001410311,0.0000790191,0.000003059152,0.00003258127,0.0001563661,0.000005500009,0.0005288402],"genre_scores_gemma":[0.9979169,0.00004354975,0.001313868,0.00003567195,0.000005118474,0.00007057324,0.0001830087,0.000002715388,0.0004285671],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007735863,"threshold_uncertainty_score":0.04091161,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3646282125761049,"score_gpt":0.5398572240471535,"score_spread":0.1752290114710486,"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."}}