{"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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","scholarly_communication","open_science","research_integrity","insufficient_payload"],"consensus_categories":["metaepi_narrow"],"category_scores_codex":[0.001435608,0.002283384,0.002762693,0.002497724,0.00310997,0.00627804,0.00555129,0.00235558,0.0005226325],"category_scores_gemma":[0.001070591,0.002673331,0.002185324,0.006440553,0.002462786,0.005873914,0.001839721,0.001912087,0.001057935],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005603038,"about_ca_system_score_gemma":0.004977623,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01052995,"about_ca_topic_score_gemma":0.001967016,"domain_scores_codex":[0.9856688,0.001640556,0.002451554,0.003120315,0.003003983,0.004114783],"domain_scores_gemma":[0.9878456,0.002858426,0.001898659,0.003485451,0.001273151,0.002638725],"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":[0.0009554796,0.001191781,0.0162299,0.0009269617,0.002394485,0.0008517694,0.005365315,0.00001657636,0.0005980474,0.9464267,0.0192944,0.005748615],"study_design_scores_gemma":[0.003309797,0.0007849314,0.0146861,0.002911499,0.002349003,0.000103986,0.1083389,0.0002900676,0.000567719,0.005205713,0.8577201,0.003732076],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1754373,0.005033178,0.0005052191,0.06983308,0.004057803,0.003393834,0.001622246,0.0015665,0.7385508],"genre_scores_gemma":[0.9480245,0.00293637,0.0001708763,0.001187765,0.002331687,0.00002288957,0.0004035678,0.0002293295,0.044693],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9412209,"threshold_uncertainty_score":0.9998292,"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."}}