{"id":"W2189601708","doi":"10.22004/ag.econ.401298","title":"Recent Agricultural Policy Reforms in North America","year":2005,"lang":"en","type":"article","venue":"","topic":"Agricultural and Food Production Studies","field":"Agricultural and Biological Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Agriculture; Commodity; Business; Competition (biology); Agricultural policy; Agricultural economics; Agricultural productivity; Economic policy; Production (economics); Farm programs; Economic growth; Economics; Natural resource economics; Finance; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00004548668,0.0001528686,0.000169543,0.00001397173,0.0001585117,0.00003053271,0.0001592857,0.00004288627,0.0005187293],"category_scores_gemma":[0.00002798506,0.00003400212,0.00006300411,0.001255222,0.00004860049,0.0002375009,0.00008910391,0.000113723,0.00036376],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008801113,"about_ca_system_score_gemma":0.000003704075,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004844148,"about_ca_topic_score_gemma":0.01581301,"domain_scores_codex":[0.998965,0.00002438991,0.0002353705,0.0002802265,0.0001663254,0.0003287002],"domain_scores_gemma":[0.9997207,0.00002262573,0.00005847858,0.0000358258,0.00007964455,0.00008273065],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001328728,0.0000916633,0.004964982,9.263926e-7,0.000008679813,7.024714e-7,0.0002111578,0.00002563331,0.00570398,0.0001810772,0.006054974,0.982743],"study_design_scores_gemma":[0.00005186833,0.00006480883,0.4982122,0.000001481705,0.000001430373,0.000005473186,0.0009676695,0.000001648335,0.0003067837,0.00002264845,0.5002437,0.0001203021],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9150793,0.0004728361,1.239776e-7,0.0596495,0.00005863414,0.0001435467,0.000009986456,0.0001125519,0.02447354],"genre_scores_gemma":[0.9905038,0.002034139,0.0001113367,0.001315614,0.001461189,0.00002451305,0.00007880412,3.920467e-7,0.004470202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9826226,"threshold_uncertainty_score":0.882403,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02091732227064057,"score_gpt":0.2245521027001643,"score_spread":0.2036347804295237,"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."}}