{"id":"W3163824135","doi":"10.1038/s43016-021-00276-y","title":"Global option space for organic agriculture is delimited by nitrogen availability","year":2021,"lang":"en","type":"article","venue":"Nature Food","topic":"Agriculture Sustainability and Environmental Impact","field":"Environmental Science","cited_by":130,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Organic farming; Agriculture; Environmental science; Per capita; Production (economics); Food systems; Natural resource economics; Food processing; Population; Business; Food security; Agricultural economics; Economics; Ecology; Chemistry; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0001409905,0.0002671614,0.0002058055,0.000006053336,0.0002209846,0.00005623383,0.0002319111,0.0006015731,0.002062086],"category_scores_gemma":[0.0001905257,0.0001981372,0.0001861137,0.0005622099,0.0001117878,0.000277208,0.0002009017,0.0003406616,0.0001512453],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001057234,"about_ca_system_score_gemma":0.00002036084,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003174895,"about_ca_topic_score_gemma":0.0002808823,"domain_scores_codex":[0.9982424,0.00006917495,0.0002023336,0.0006563279,0.0003845437,0.0004452391],"domain_scores_gemma":[0.9992882,0.00003771591,0.00008017666,0.0003530839,0.00003717134,0.0002036389],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001570785,0.001200738,0.1497268,0.0000880621,0.0001669676,0.00001155235,0.0005880179,0.0002234961,0.1367009,0.0004177688,0.7075734,0.003145198],"study_design_scores_gemma":[0.001961372,0.000881961,0.2466568,0.00001953055,0.0002316291,0.0001386389,0.002279727,0.00008376574,0.2107168,0.01928015,0.5165526,0.00119705],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9897065,0.001201207,0.0008587023,0.004622988,0.0001567522,0.0006037095,0.0005404649,0.00008629468,0.002223344],"genre_scores_gemma":[0.9952151,0.00002952959,0.001491577,0.001702693,0.00008509158,0.00003051938,0.0003422559,0.00001310814,0.001090093],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1910208,"threshold_uncertainty_score":0.9988502,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003514203233696551,"score_gpt":0.2110384395217003,"score_spread":0.2075242362880037,"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."}}