{"id":"W4395078001","doi":"10.18535/ijsrm/v12i04.em11","title":"Sustainability of Nigeria’s Rail Transport System: An Economic Perspective","year":2024,"lang":"en","type":"article","venue":"International Journal of Scientific Research and Management (IJSRM)","topic":"Transport and Economic Policies","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Transport Canada","funders":"","keywords":"Perspective (graphical); Sustainability; Business; Transport system; Natural resource economics; Environmental economics; Economics; Transport engineering; Engineering; Computer science; Ecology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00329766,0.000116834,0.0002089669,0.001596353,0.0001486531,0.0009635789,0.0006841856,0.00003518454,0.0001613166],"category_scores_gemma":[0.00002159622,0.0001012722,0.0001253462,0.0002639398,0.0004583951,0.002181583,0.0001187783,0.0001770293,0.00003940341],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004213889,"about_ca_system_score_gemma":0.0001394564,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009166049,"about_ca_topic_score_gemma":0.000416402,"domain_scores_codex":[0.998197,0.0000167525,0.000548111,0.00032443,0.0006206502,0.0002931096],"domain_scores_gemma":[0.9985555,0.00003577204,0.0001604442,0.0001820668,0.001020373,0.0000458637],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0004801837,0.0002880407,0.01401695,0.001573195,0.0006635417,0.0004329402,0.001356378,0.0004725991,0.0003268112,0.9584858,0.01343618,0.008467327],"study_design_scores_gemma":[0.002575548,0.000263672,0.09952248,0.001176786,0.000195961,0.00008955982,0.06911825,0.009366525,0.0003697855,0.1505178,0.6661444,0.0006591776],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9621546,0.0004054255,0.0004822182,0.003896631,0.003331712,0.0003185283,0.00002540381,0.00003805708,0.02934739],"genre_scores_gemma":[0.9968839,0.0001059913,0.00005790264,0.0000240146,0.0008254236,0.000007496824,0.00001496835,0.00001302493,0.002067277],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8079681,"threshold_uncertainty_score":0.9291813,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03573902205304833,"score_gpt":0.3273358610503467,"score_spread":0.2915968389972984,"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."}}