{"id":"W1561490570","doi":"","title":"Polish air transport among structural changes in the world civil airline fleet","year":2009,"lang":"en","type":"article","venue":"DOAJ (DOAJ: Directory of Open Access Journals)","topic":"transportation and logistics systems","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Air transport; Aeronautics; Business; Transport engineering; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001543912,0.0001546989,0.0000693684,0.0008807926,0.0008746844,0.001283854,0.000151607,0.0002581942,0.007039673],"category_scores_gemma":[0.0005112355,0.0001031096,0.0001398199,0.002049406,0.0003980861,0.0009602943,0.0006252665,0.0003336412,0.001075572],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002290768,"about_ca_system_score_gemma":0.001659351,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04434623,"about_ca_topic_score_gemma":0.04978107,"domain_scores_codex":[0.9997745,0.00002159866,0.000013157,0.00003893754,0.00005920129,0.00009260847],"domain_scores_gemma":[0.9998887,0.000005721997,0.00002831893,0.000008122754,0.00004765524,0.00002145425],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008248442,0.0002180741,0.4746466,0.0004062057,0.0001220843,0.002943315,0.0129001,0.01169086,0.00969231,0.1391252,0.03638134,0.3110491],"study_design_scores_gemma":[0.00001003717,0.00009166052,0.8011237,0.00006550719,0.00003865956,0.0007308866,0.01454502,0.002010897,0.001349212,0.00355988,0.1764555,0.00001895782],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9118667,0.0008434444,0.001082642,0.001229849,0.00007411287,0.00004796024,0.001600865,0.00002464865,0.08322974],"genre_scores_gemma":[0.9819583,0.0006988682,0.0003655043,0.00005419807,0.000009916384,0.00001461899,0.0006626325,0.0000107783,0.01622516],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04434623,"threshold_uncertainty_score":0.08817619,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2118814764591606,"score_gpt":0.5408391175883821,"score_spread":0.3289576411292215,"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."}}