{"id":"W4409783431","doi":"10.71317/rjsa.003.03.0185","title":"Integrating E-Procurement and Green Procurement: Designing a Digital Framework for Sustainable Supplier Selection, Environmental Compliance, and Lifecycle Performance Monitoring","year":2025,"lang":"en","type":"article","venue":"Research Journal for Social Affairs","topic":"Public Procurement and Policy","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Barrick Gold (Canada)","funders":"","keywords":"Procurement; Business; Process management; Selection (genetic algorithm); Sustainability; Sustainable design; Environmental compliance; Environmental economics; Computer science; Marketing; Environmental science; Environmental protection; Economics","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":["sts","scholarly_communication"],"consensus_categories":[],"category_scores_codex":[0.00172807,0.0002069368,0.0002385494,0.0004865805,0.003357098,0.002047504,0.000243909,0.0001132352,0.00001206343],"category_scores_gemma":[0.0004674309,0.000195152,0.00008042055,0.0005079677,0.0001530973,0.002155251,0.0002727154,0.0005348959,0.000002535931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003048941,"about_ca_system_score_gemma":0.0001410932,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004203084,"about_ca_topic_score_gemma":0.000004951841,"domain_scores_codex":[0.9979597,0.00001883574,0.0003298324,0.0003084224,0.0004827451,0.0009004944],"domain_scores_gemma":[0.9991145,0.000167352,0.0001676593,0.00006314403,0.00043514,0.00005224771],"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":[0.001274044,0.0004170951,0.3403083,0.00610299,0.0006192485,0.000006771732,0.002433077,0.00001538398,0.001551262,0.3860199,0.02611355,0.2351384],"study_design_scores_gemma":[0.006906035,0.0006586399,0.02203283,0.002163628,0.0002360576,0.00002078184,0.0693413,0.01507815,0.001769304,0.4020243,0.478363,0.001405891],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8091948,0.0043492,0.1099663,0.0207561,0.001249078,0.01238673,0.00005474347,0.0004449075,0.04159815],"genre_scores_gemma":[0.9929975,0.00007263213,0.001603204,0.0000721166,0.002569135,0.0002956208,0.00001059418,0.00003115671,0.002348025],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4522495,"threshold_uncertainty_score":0.9989884,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06190378768969972,"score_gpt":0.3559543218981184,"score_spread":0.2940505342084187,"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."}}