{"id":"W1140004861","doi":"10.1007/s11125-015-9354-1","title":"Closing the primary teacher gap in sub-Saharan Africa: How many teachers are needed, and how much would it cost?","year":2015,"lang":"en","type":"article","venue":"Prospects","topic":"Poverty, Education, and Child Welfare","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":false,"ca_institutions":"UNESCO Institute for Statistics","funders":"","keywords":"Closing (real estate); Primary education; Mathematics education; Political science; Economic growth; Pedagogy; Development economics; Sociology; Psychology; Economics","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":[0.003398282,0.0004762121,0.0006577314,0.0008492505,0.003643002,0.003615604,0.001390198,0.004112998,0.02536867],"category_scores_gemma":[0.01464817,0.0002353372,0.0004492782,0.001258616,0.00295334,0.006178591,0.004931553,0.004010175,0.001672636],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003183008,"about_ca_system_score_gemma":0.02398044,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02994915,"about_ca_topic_score_gemma":0.05123408,"domain_scores_codex":[0.9964227,0.001056292,0.00009247624,0.0001076654,0.0002220595,0.002098794],"domain_scores_gemma":[0.9878117,0.001999421,0.001227948,0.0001630935,0.001577621,0.007220216],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001054992,0.001036594,0.133985,0.005543904,0.0001956094,0.004440816,0.05255076,0.0009176148,0.002303146,0.07905175,0.2900175,0.4289022],"study_design_scores_gemma":[0.0003851717,0.0008533912,0.2801913,0.01261156,0.000381301,0.002395468,0.2694014,0.0005898873,0.001433101,0.043278,0.3883326,0.0001467818],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.1713152,0.03257743,0.0005757349,0.7736865,0.002413369,0.00005842308,0.00080157,0.000059876,0.01851191],"genre_scores_gemma":[0.9194369,0.03001307,0.001058982,0.0372957,0.001589315,0.0001745114,0.0002495951,0.00003672295,0.01014527],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02994915,"threshold_uncertainty_score":0.08486664,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04568585684575451,"score_gpt":0.2765491474954232,"score_spread":0.2308632906496687,"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."}}