{"id":"W81297256","doi":"","title":"A comparison of farmland returns in Australia, Canada, New Zealand and United States","year":2008,"lang":"en","type":"article","venue":"QUT ePrints (Queensland University of Technology)","topic":"Agricultural Economics and Policy","field":"Agricultural and Biological Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Agricultural economics; Profitability index; Production (economics); Agriculture; Commodity; Capital (architecture); Asset (computer security); Business; Agricultural land; Economics; Geography; Finance","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002753272,0.0001332646,0.0001788282,0.000998351,0.0004313066,0.0006643836,0.0002280959,0.0001303254,0.0009604924],"category_scores_gemma":[0.001240609,0.00009634318,0.0001567797,0.002147855,0.0003123965,0.0003754665,0.0003018012,0.0002218024,0.00008771286],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005285479,"about_ca_system_score_gemma":0.004248567,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.946638,"about_ca_topic_score_gemma":0.9766098,"domain_scores_codex":[0.999792,0.00001591345,0.000009612222,0.00002765047,0.00008147645,0.00007321068],"domain_scores_gemma":[0.9992944,0.00006883018,0.0001416782,0.00001774035,0.0003498767,0.000127521],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003842549,0.00007036924,0.9538174,0.00009905935,0.0001790126,0.0005931828,0.002839956,0.002887914,0.002293313,0.001566515,0.002740109,0.0325289],"study_design_scores_gemma":[0.000002282297,0.00001478429,0.9975357,0.00000523722,0.000009457631,0.00002668687,0.0006228577,0.000473161,0.0001135005,0.00001982929,0.001172525,0.000004027136],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9966569,0.0001654551,0.00004308925,0.00006452567,0.000001433476,0.000007058406,0.0007414715,0.00000376658,0.002316283],"genre_scores_gemma":[0.9976907,0.0002308667,0.00007929893,0.00001593237,8.93203e-7,0.000002880772,0.0009074438,0.00000288125,0.001069031],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05336201,"threshold_uncertainty_score":0.1073525,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02401608558611265,"score_gpt":0.2189001761749288,"score_spread":0.1948840905888161,"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."}}