{"id":"W7116227093","doi":"","title":"Social media platforms increasingly disclose when news is fake or misleading. Is it helpful?","year":2025,"lang":"en","type":"other","venue":"cIRcle (University of British Columbia)","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Disinformation; Prejudice (legal term); Social media; Psychological intervention; Fake news; Control (management)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002830504,0.0002306597,0.0002512531,0.001048325,0.001446621,0.00344626,0.000374147,0.001189944,0.007011477],"category_scores_gemma":[0.0235132,0.0002183078,0.0001727942,0.0007481852,0.001800108,0.002445298,0.001174022,0.000921413,0.0012835],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008326057,"about_ca_system_score_gemma":0.0007427832,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004985679,"about_ca_topic_score_gemma":0.01034651,"domain_scores_codex":[0.9974298,0.001082779,0.00009253104,0.0001801096,0.001029428,0.0001853946],"domain_scores_gemma":[0.9760861,0.01075527,0.008640009,0.002000173,0.001566916,0.0009515578],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0006731637,0.0006940979,0.3313262,0.001013217,0.0001334863,0.001013998,0.03546232,0.0001567821,0.01913695,0.005428238,0.01515062,0.5898108],"study_design_scores_gemma":[0.00007028755,0.0008721342,0.8224543,0.001411458,0.0002796257,0.002259313,0.04930251,0.001361811,0.01622194,0.006622943,0.09900976,0.000133938],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9483079,0.001858497,0.001079998,0.01117559,0.0001976364,0.00008400755,0.0001942982,0.0001282845,0.0369739],"genre_scores_gemma":[0.9884702,0.002201319,0.001313884,0.002068561,0.0001854952,0.00002919015,0.0001049087,0.00002651995,0.005599891],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007011477,"threshold_uncertainty_score":0.02345574,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02168857335376601,"score_gpt":0.2171945538314636,"score_spread":0.1955059804776976,"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."}}