{"id":"W1602845423","doi":"10.1002/9780470384992.ch4","title":"The Economics and Politics of Farmland Values","year":2003,"lang":"en","type":"other","venue":"","topic":"Agricultural Economics and Policy","field":"Agricultural and Biological Sciences","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Land Values; Agricultural economics; Politics; Geography; Land use; Production (economics); Land development; Shut down; Point (geometry); Natural resource economics; Economics; Political science; Law; Mathematics; Civil engineering; Microeconomics; Engineering","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":[0.00005283136,0.0001108905,0.0001544066,0.000004154181,0.00008631437,0.00003715107,0.0001222551,0.0001175295,0.0005081011],"category_scores_gemma":[0.000006104927,0.00002519026,0.00004808008,0.00002392434,0.00008861544,0.000009915337,0.00003472592,0.00004256309,0.0000152879],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006430386,"about_ca_system_score_gemma":0.000004454297,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001208575,"about_ca_topic_score_gemma":0.002036094,"domain_scores_codex":[0.9995732,0.00001589111,0.0001290489,0.000119056,0.00001928506,0.0001435082],"domain_scores_gemma":[0.9996945,0.00008891748,0.0001212421,0.00003580655,0.000008466794,0.00005105901],"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":[0.000001637785,0.00001304844,0.0003496796,0.000009166212,0.00005889762,1.33433e-7,0.00001684674,3.439164e-7,0.0001138906,0.1707292,0.8047615,0.02394564],"study_design_scores_gemma":[0.00002686307,0.00003437436,0.000674666,0.000005089731,0.00000675863,0.000002293203,0.00006293001,0.000003214568,0.00003475719,0.00193412,0.9971197,0.00009522573],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.05417019,0.001622357,5.48367e-8,0.001256778,0.0001256245,0.0001276664,0.0001382871,0.00001985796,0.9425392],"genre_scores_gemma":[0.003902376,0.01309498,0.00002947966,0.0002240155,0.0004414929,0.000002782141,0.00002429588,0.00000397371,0.9822766],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1923582,"threshold_uncertainty_score":0.556335,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01116281628713183,"score_gpt":0.1934729405843204,"score_spread":0.1823101242971885,"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."}}