{"id":"W2098936448","doi":"10.1287/mnsc.1110.1342","title":"Centralized vs. Decentralized Ambulance Diversion: A Network Perspective","year":2011,"lang":"en","type":"article","venue":"Management Science","topic":"Emergency and Acute Care Studies","field":"Medicine","cited_by":95,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kellogg's (Canada)","funders":"","keywords":"Overcrowding; Pooling; Agency (philosophy); Social planner; Operations research; Perspective (graphical); Queueing theory; Operations management; Business; Computer science; Appeal; Economics; Microeconomics; Engineering; Sociology; Law","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":[0.0003016214,0.0001372695,0.0001976519,0.00009099756,0.0004115166,0.00001724877,0.0002896788,0.00001941848,0.0006710067],"category_scores_gemma":[0.0000417609,0.0001110707,0.0000810972,0.0009603961,0.0004874403,0.000184594,0.0002977428,0.00007666184,0.00009526021],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001401015,"about_ca_system_score_gemma":0.00002346529,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007048938,"about_ca_topic_score_gemma":0.000005414057,"domain_scores_codex":[0.9983375,0.00001687301,0.0001522812,0.0004542221,0.0004733319,0.0005657711],"domain_scores_gemma":[0.9993199,0.00000726114,0.00005530012,0.0003239727,0.0001445779,0.0001490238],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.001951414,0.0007331354,0.253092,0.0002689769,0.0006470367,0.001025637,0.01451016,0.00003063294,0.0004646674,0.5116531,0.2102307,0.005392587],"study_design_scores_gemma":[0.005391187,0.0004860213,0.8632236,0.0003616293,0.0005472347,0.00002181922,0.01104389,0.000287107,0.001584466,0.007744896,0.1086532,0.0006549087],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1779783,0.003208565,0.001896793,0.003270899,0.002460215,0.00153133,0.00000544048,0.0003659245,0.8092825],"genre_scores_gemma":[0.9853427,0.003359474,0.00731199,0.001543559,0.0000876425,0.00002101853,0.000001803925,0.000008771838,0.002323029],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8073644,"threshold_uncertainty_score":0.7347052,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02689192545272073,"score_gpt":0.2818709173061036,"score_spread":0.2549789918533829,"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."}}