{"id":"W2122174115","doi":"10.3102/0013189x032008021","title":"Transitions and Trajectories for Studies of Expertise","year":2003,"lang":"en","type":"article","venue":"Educational Researcher","topic":"Education and Critical Thinking Development","field":"Social Sciences","cited_by":173,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Competence (human resources); Transition (genetics); Mathematics education; Trajectory; Domain (mathematical analysis); Psychology; Pedagogy; Computer science; Social psychology; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008129572,0.00003013894,0.00005616543,0.00004125043,0.0002996416,0.00001670461,0.00004387141,0.00002259727,0.0005912335],"category_scores_gemma":[0.004289258,0.00002811409,0.00001910721,0.0001213938,0.0004063012,0.00005901407,0.000003002529,0.00003691794,0.000003070763],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006713164,"about_ca_system_score_gemma":0.0008777405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005175627,"about_ca_topic_score_gemma":0.0001252618,"domain_scores_codex":[0.9993574,0.000123498,0.00008846072,0.00008254538,0.0002227397,0.0001253676],"domain_scores_gemma":[0.9987376,0.0007532968,0.00001066542,0.00004064374,0.000379241,0.00007857749],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000003880058,0.00009624037,0.001003428,0.00002577602,0.00001720363,2.554063e-8,0.06909502,1.042983e-7,0.00009797029,0.9199454,0.00881211,0.0009027955],"study_design_scores_gemma":[0.0002507202,0.00004019084,0.01853891,0.00005543454,0.000009157371,6.108405e-7,0.1478592,8.205629e-7,0.0009952437,0.5175794,0.3145477,0.0001226297],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6916978,0.007958098,0.0007371794,0.2397181,0.001457483,0.0009049606,0.00002919126,0.00003071694,0.05746646],"genre_scores_gemma":[0.9796414,0.0003178469,0.008105993,0.0001903603,0.0001512171,0.0001922063,0.000004691563,0.00000413884,0.01139208],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4023661,"threshold_uncertainty_score":0.6473592,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2387206201785279,"score_gpt":0.5103153970350824,"score_spread":0.2715947768565546,"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."}}