{"id":"W3123431171","doi":"10.3386/w16846","title":"Industrial Actions in Schools: Strikes and Student Achievement","year":2011,"lang":"en","type":"preprint","venue":"National Bureau of Economic Research","topic":"Educational Assessment and Improvement","field":"Decision Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Social Sciences and Humanities Research Council of Canada; Dalhousie University; McMaster University","keywords":"Mathematics education; Student achievement; Psychology; Pedagogy; Academic achievement","routes":{"ca_aff":true,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.01226645,0.0001744946,0.0004043873,0.001813946,0.0001252445,0.0003390189,0.001541975,0.0002742884,0.0008129957],"category_scores_gemma":[0.002522094,0.0001614191,0.0001016027,0.000296325,0.000181734,0.0003092647,0.002037861,0.001308966,0.0001319307],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001121481,"about_ca_system_score_gemma":0.002739144,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001237637,"about_ca_topic_score_gemma":0.0005219763,"domain_scores_codex":[0.9947081,0.0004507152,0.001240907,0.000806896,0.002477299,0.0003161338],"domain_scores_gemma":[0.9959465,0.001891067,0.0004250646,0.0005896858,0.001005329,0.0001423021],"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":[0.0001417388,0.001185338,0.276758,0.00002362744,0.0001853825,0.000001036767,0.0007151571,0.0009836906,0.0002251964,0.668772,0.04003857,0.01097022],"study_design_scores_gemma":[0.0006194205,0.0001171579,0.1291328,0.00005205199,0.00000478671,4.303009e-7,0.001934294,0.000185544,0.0001814324,0.8657722,0.001860709,0.0001391814],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.921804,0.000207188,0.000009103408,0.008898726,0.001107258,0.001198789,0.00009790315,0.000007418321,0.06666965],"genre_scores_gemma":[0.9965827,0.0001606168,0.0004394975,0.00003152758,0.0004946422,0.0002675326,0.00008251271,0.00001115202,0.001929854],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1970001,"threshold_uncertainty_score":0.8901733,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.8039521387249733,"score_gpt":0.6432233611633648,"score_spread":0.1607287775616085,"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."}}