{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.006430753,0.0003135883,0.0002445569,0.00365763,0.003655537,0.006909702,0.000914023,0.001468522,0.008811067],"category_scores_gemma":[0.0292763,0.0002609145,0.0005760166,0.002706708,0.005713024,0.01423054,0.006715819,0.00227807,0.0007721934],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006135111,"about_ca_system_score_gemma":0.00355092,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00558789,"about_ca_topic_score_gemma":0.006689938,"domain_scores_codex":[0.9961662,0.002585857,0.0002093215,0.0003003583,0.0004296282,0.0003086251],"domain_scores_gemma":[0.9879274,0.006247225,0.001200597,0.001155712,0.001452293,0.002016795],"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":[0.0001331745,0.0001065397,0.01833326,0.0001985611,0.00001944548,0.000432625,0.05344082,0.001606454,0.0003426372,0.8722144,0.003434944,0.04973709],"study_design_scores_gemma":[0.00003547538,0.0001653208,0.02422475,0.0004470372,0.00001965008,0.000558613,0.04555248,0.003994612,0.000382221,0.8496617,0.07488855,0.00006956388],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.511825,0.01091783,0.1507534,0.02582493,0.0003958812,0.000833054,0.001197384,0.0008026949,0.2974498],"genre_scores_gemma":[0.9661518,0.001340739,0.02600266,0.0001456817,0.00002505207,0.000432121,0.0002903857,0.0000662402,0.005545262],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9963444,"threshold_uncertainty_score":0.04451352,"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."}}