{"id":"W4409007970","doi":"10.35774/econa2024.03.640","title":"Public Procurement: Current Challenges, Trends, and Management Efficiency","year":2024,"lang":"en","type":"article","venue":"Economic Analysis","topic":"Public Procurement and Policy","field":"Business, Management and Accounting","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Current (fluid); Procurement; Business; Industrial organization; Economics; Engineering; Marketing; Electrical 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":[0.007217834,0.0003661472,0.0006821101,0.002689998,0.001693128,0.01037165,0.001558489,0.001347856,0.00492036],"category_scores_gemma":[0.007468441,0.0003129626,0.0006065649,0.006131792,0.003195203,0.006099158,0.003960644,0.001525769,0.001234083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01167491,"about_ca_system_score_gemma":0.01266403,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008515215,"about_ca_topic_score_gemma":0.006248334,"domain_scores_codex":[0.9938065,0.002148999,0.0004763501,0.0006370346,0.001731309,0.001199844],"domain_scores_gemma":[0.9917961,0.003072356,0.001602815,0.0006010326,0.00229433,0.0006332517],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001830974,0.0001972182,0.03311129,0.003646211,0.0001486805,0.0004889366,0.00336929,0.01890353,0.001174773,0.2908451,0.01465391,0.633278],"study_design_scores_gemma":[0.00003015848,0.0004198661,0.08455267,0.005601146,0.0001163434,0.001638661,0.03197591,0.02121031,0.004473556,0.1962911,0.6534985,0.0001917721],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"review","genre_scores_codex":[0.3513894,0.2469413,0.0610585,0.1698781,0.0006650212,0.000162384,0.0008991398,0.0008204879,0.1681856],"genre_scores_gemma":[0.9189214,0.06346827,0.008361812,0.001604703,0.0002495777,0.0000556086,0.0003185378,0.0000748868,0.006945205],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.01167491,"threshold_uncertainty_score":0.0847078,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05366931810140133,"score_gpt":0.2568016369221729,"score_spread":0.2031323188207716,"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."}}