{"id":"W4400458329","doi":"10.2196/52503","title":"Social Media Authentication and Users’ Assessments of Health Information: Random Assignment Survey Experiment","year":2024,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Social Media in Health Education","field":"Social Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"University of South Florida","keywords":"Representativeness heuristic; Social media; Heuristics; Computer science; Population; Internet privacy; Psychology; Applied psychology; Information retrieval; World Wide Web; Social psychology; Medicine; Environmental health","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.03591634,0.001906163,0.001545859,0.0009736643,0.00260982,0.001989838,0.002716445,0.003568404,0.009771014],"category_scores_gemma":[0.03834895,0.001788921,0.001071591,0.0007438772,0.003505883,0.002665498,0.002186216,0.003490347,0.002232054],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001701984,"about_ca_system_score_gemma":0.003761568,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001381439,"about_ca_topic_score_gemma":0.001522077,"domain_scores_codex":[0.9681272,0.02172892,0.00224244,0.002765165,0.002846019,0.002290334],"domain_scores_gemma":[0.9387818,0.03643266,0.009942612,0.008029442,0.004164599,0.002648808],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.1848388,0.6323913,0.0712134,0.001171862,0.0005275682,0.0004661131,0.01495885,0.008995517,0.0232287,0.006221049,0.003779253,0.05220751],"study_design_scores_gemma":[0.08840823,0.7390768,0.08401899,0.0002224375,0.0006102734,0.0002433056,0.005345983,0.04396379,0.01792678,0.008994318,0.01076042,0.0004286182],"study_design_candidate":"randomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9394653,0.00002486028,0.005733259,0.0002505365,0.0001490134,0.05165593,0.0004299081,0.00008805306,0.002203025],"genre_scores_gemma":[0.7855613,0.00007396701,0.03123754,0.0008805854,0.0001930068,0.1774605,0.0003317932,0.00002296357,0.004238463],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03591634,"threshold_uncertainty_score":0.1899461,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3546059325915871,"score_gpt":0.5948246164748728,"score_spread":0.2402186838832857,"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."}}