{"id":"W2953505723","doi":"10.1177/0361198119843861","title":"Sustainability without Subsidy: Public Case for Vertically Integrated Rail Oligopolies for Freight","year":2019,"lang":"en","type":"article","venue":"Transportation Research Record Journal of the Transportation Research Board","topic":"Transport and Economic Policies","field":"Business, Management and Accounting","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Bulgarian National Science Fund","keywords":"Subsidy; Oligopoly; Government (linguistics); Business; Sustainability; Public policy; International trade; Economics; Industrial organization; Market economy; Economic growth","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.005486297,0.0003304131,0.0006658977,0.00131675,0.0008471167,0.0005051098,0.001075887,0.0002315057,0.0004407798],"category_scores_gemma":[0.0005218447,0.0002477493,0.0006781394,0.001476554,0.0006342682,0.002184162,0.000009793238,0.001156102,0.00003668717],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003625265,"about_ca_system_score_gemma":0.000925947,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01595292,"about_ca_topic_score_gemma":0.08960696,"domain_scores_codex":[0.9950336,0.0001617318,0.001568228,0.0005136258,0.00136177,0.001361101],"domain_scores_gemma":[0.9897447,0.001049147,0.0005263037,0.0005382577,0.007982579,0.0001590321],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.005558441,0.0004772702,0.8750064,0.00259659,0.0003722777,0.0001086835,0.001383463,0.0006095836,0.0009617544,0.09322315,0.01495943,0.004742953],"study_design_scores_gemma":[0.006217082,0.0004908066,0.589774,0.0002636076,0.0001883387,0.000003370842,0.009136819,0.001943203,0.0004846754,0.04214473,0.3488224,0.0005308834],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9807656,0.00009625651,0.003175512,0.01152054,0.0007693366,0.003158946,0.0001318235,0.00005509807,0.0003269077],"genre_scores_gemma":[0.9964089,0.0000650631,0.0009096034,0.000218288,0.0006167359,0.0003075277,0.00008817723,0.00008639584,0.00129934],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.333863,"threshold_uncertainty_score":0.9999975,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08400813863229224,"score_gpt":0.3520463556573081,"score_spread":0.2680382170250159,"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."}}