{"id":"W7126946898","doi":"","title":"Inteligencia artificial: impactos y desafíos en las contrataciones públicas. Revisión sistemática","year":2025,"lang":"es","type":"article","venue":"Universidad Politécnica Salesiana Repositorio Digital (Universidad Politécnica Salesiana)","topic":"E-Government and Public Services","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Transparency (behavior); Procurement; Constitution","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":[0.01384662,0.001137589,0.001106123,0.01675359,0.001810452,0.01084628,0.001444082,0.001279745,0.004455887],"category_scores_gemma":[0.02597748,0.0003873553,0.00190343,0.02064668,0.007107716,0.007266932,0.002859763,0.001598051,0.0006431772],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007282297,"about_ca_system_score_gemma":0.01015975,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01303588,"about_ca_topic_score_gemma":0.009817745,"domain_scores_codex":[0.9797799,0.008272681,0.002624157,0.001394738,0.007395018,0.0005335929],"domain_scores_gemma":[0.9565361,0.02680164,0.003981397,0.002401863,0.009851938,0.0004270896],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0001673523,0.0001438512,0.07744521,0.008272792,0.0004500452,0.0005432451,0.01870708,0.005645348,0.001438026,0.4457442,0.01375041,0.4276924],"study_design_scores_gemma":[0.00007275923,0.0004892667,0.153088,0.01411292,0.0008178578,0.001597972,0.0343442,0.01572449,0.003801412,0.2944179,0.4812464,0.0002868189],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"other","genre_gemma":"review","genre_scores_codex":[0.2862763,0.09441291,0.2495187,0.02688494,0.003093743,0.002075488,0.0125315,0.001371335,0.323835],"genre_scores_gemma":[0.9141399,0.02092261,0.0512304,0.001064812,0.0004781608,0.001182762,0.003209081,0.0001242001,0.007648004],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.01675359,"threshold_uncertainty_score":0.07322878,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0102294211992303,"score_gpt":0.2873025082549788,"score_spread":0.2770730870557485,"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."}}