{"id":"W2997870387","doi":"10.6000/1929-7092.2019.08.116","title":"Zimbabwe’s Special Maize Programme for the Import Substitution (Command Agriculture) Scheme: A Hit-and-Miss Affair","year":2019,"lang":"en","type":"article","venue":"Journal of Reviews on Global Economics","topic":"Agricultural Innovations and Practices","field":"Agricultural and Biological Sciences","cited_by":13,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Substitution (logic); Scheme (mathematics); Agriculture; Agricultural economics; Business; Economics; Operations management; Computer science; Mathematics; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003168392,0.0005851514,0.0004507371,0.000655997,0.001367702,0.001998214,0.0008377798,0.003110424,0.006997305],"category_scores_gemma":[0.006468164,0.0003144928,0.0004080597,0.001171011,0.001747319,0.001562894,0.002992839,0.004353711,0.000644997],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004417533,"about_ca_system_score_gemma":0.01685314,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07535281,"about_ca_topic_score_gemma":0.127029,"domain_scores_codex":[0.9986457,0.0003414995,0.0000625896,0.00007510545,0.0003036988,0.0005713686],"domain_scores_gemma":[0.9983164,0.0006501708,0.0003336822,0.0001309169,0.0002471808,0.0003216832],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.001194834,0.0003072923,0.007776498,0.002201343,0.0004677411,0.001085218,0.001853409,0.0008524695,0.01462445,0.2279805,0.4177425,0.3239138],"study_design_scores_gemma":[0.0004139715,0.0003204982,0.03760145,0.000575249,0.0001289049,0.0002339591,0.0005491132,0.0002970211,0.001539254,0.006538856,0.9517552,0.00004638838],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.08439655,0.05545602,0.005886061,0.7514213,0.01525936,0.001141014,0.003977555,0.0003258381,0.08213623],"genre_scores_gemma":[0.427596,0.04870754,0.01537166,0.3223359,0.003103646,0.001402403,0.002367501,0.0001866586,0.1789287],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.07535281,"threshold_uncertainty_score":0.1498284,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04148526555514348,"score_gpt":0.2628049606762886,"score_spread":0.2213196951211451,"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."}}