{"id":"W1524241467","doi":"10.22004/ag.econ.137958","title":"Irrigated urban vegetable production in Ghana: characteristics, benefits and risks.","year":2006,"lang":"en","type":"preprint","venue":"AgEcon Search (University of Minnesota, USA)","topic":"Urban Agriculture and Sustainability","field":"Agricultural and Biological Sciences","cited_by":167,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Consortium of International Agricultural Research Centers; Kwame Nkrumah University of Science and Technology; International Development Research Centre","keywords":"Agriculture; Urban agriculture; Food security; Natural resource; Agricultural economics; George (robot); Economic growth; Geography; Political science; Business; Economics; Law; History","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.0001644656,0.0001462186,0.0001008962,0.0004851988,0.0002492903,0.0003053259,0.0001630517,0.0002024946,0.001912739],"category_scores_gemma":[0.0007716605,0.0001166772,0.0000711372,0.001715382,0.00035502,0.0003469058,0.0002718966,0.0001300261,0.0002681229],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008963293,"about_ca_system_score_gemma":0.00036445,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02119057,"about_ca_topic_score_gemma":0.04546675,"domain_scores_codex":[0.9998533,0.00005286491,0.00000983006,0.0000252612,0.00002079607,0.00003807252],"domain_scores_gemma":[0.9993338,0.0001328022,0.0003517537,0.0000158097,0.00005836459,0.0001073413],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001957505,0.0001051539,0.9844587,0.00005679467,0.00001737247,0.001015641,0.002078485,0.0001864906,0.001820312,0.0001461708,0.0003165394,0.009602561],"study_design_scores_gemma":[0.000003045422,0.0000925866,0.9954394,0.00001074831,0.000003472519,0.0002464837,0.003369913,0.00009419794,0.0001013609,0.00006352179,0.0005724299,0.000003000226],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990208,0.0002582157,0.00004194559,0.00005052526,9.250847e-7,0.000006470934,0.0003182089,0.000001444905,0.0003014265],"genre_scores_gemma":[0.9992737,0.0002502625,0.00004497061,0.000008092266,0.000001504851,0.000004367366,0.0001530647,8.456495e-7,0.0002630843],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02119057,"threshold_uncertainty_score":0.0421344,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0331218969993812,"score_gpt":0.2090196772452024,"score_spread":0.1758977802458212,"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."}}