{"id":"W2068859885","doi":"10.1080/19376812.2012.751891","title":"Biofuels, land grabbing and food security in Africa","year":2012,"lang":"en","type":"article","venue":"African Geographical Review","topic":"Agriculture, Land Use, Rural Development","field":"Agricultural and Biological Sciences","cited_by":38,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Food security; Land grabbing; Biofuel; Natural resource economics; Economics; Business; Political science; Geography; Development economics; Agriculture; Biotechnology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004996751,0.001794846,0.001335254,0.002107496,0.0005866202,0.002525439,0.000679851,0.0009308147,0.01975968],"category_scores_gemma":[0.001010497,0.0006162761,0.0004861119,0.004606311,0.0007285578,0.00289306,0.001318394,0.001685191,0.004076423],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00118888,"about_ca_system_score_gemma":0.002772534,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005755475,"about_ca_topic_score_gemma":0.01157136,"domain_scores_codex":[0.9998013,0.0000585501,0.0000197107,0.0000347408,0.00004959254,0.00003609816],"domain_scores_gemma":[0.9997076,0.0001254791,0.00006250923,0.00001368707,0.00006048885,0.00003001984],"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":[0.0001288642,0.00006265561,0.0003670575,0.009616145,0.00009257939,0.0002985468,0.0009332382,0.0006952737,0.001368802,0.02042745,0.5006741,0.4653354],"study_design_scores_gemma":[0.000008609308,0.00002431378,0.0009178942,0.003913832,0.00002324975,0.000312908,0.0003528307,0.00004679097,0.0001785145,0.004101036,0.9901099,0.00001022267],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.0001866274,0.9932411,0.00008315316,0.001448235,0.00132206,0.000003637239,0.0001001702,0.00000776767,0.003607233],"genre_scores_gemma":[0.002776689,0.9863469,0.000223998,0.0004288595,0.0006257076,0.000007827615,0.00009144531,0.00001037083,0.009488146],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01975968,"threshold_uncertainty_score":0.06610274,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02048946025068031,"score_gpt":0.2147641726241429,"score_spread":0.1942747123734626,"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."}}