{"id":"W3173967602","doi":"10.2196/29060","title":"The Effect of a Wordless, Animated, Social Media Video Intervention on COVID-19 Prevention: Online Randomized Controlled Trial","year":2021,"lang":"en","type":"article","venue":"JMIR Public Health and Surveillance","topic":"Misinformation and Its Impacts","field":"Social Sciences","cited_by":72,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Misinformation; Randomized controlled trial; Social media; Psychological intervention; Intervention (counseling); Medicine; Pandemic; Psychology; Family medicine; Coronavirus disease 2019 (COVID-19); Nursing; Surgery; Computer science","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.01589895,0.0001230506,0.0009224911,0.00007475429,0.0008882761,0.0002087411,0.000132906,0.0001046997,0.0001730201],"category_scores_gemma":[0.02896018,0.0000769852,0.0002949865,0.0003882722,0.0002883738,0.0001752305,0.00002664982,0.0001535673,0.000003835828],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000127376,"about_ca_system_score_gemma":0.001755781,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001116979,"about_ca_topic_score_gemma":0.003092806,"domain_scores_codex":[0.9914866,0.00652471,0.0008815529,0.0001614389,0.0005585767,0.0003871282],"domain_scores_gemma":[0.9931111,0.005429651,0.0006584548,0.0001265983,0.0001760457,0.0004981099],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8264356,0.0002972029,0.0003902466,0.0003113066,0.0001388684,0.000001902854,0.02978642,0.000001122394,8.428963e-7,0.01981099,0.01400523,0.1088203],"study_design_scores_gemma":[0.8966041,0.0004289963,0.0006038809,0.00002507733,0.000002934147,0.000001327959,0.005701533,0.0001462642,5.370234e-7,0.0003183365,0.09606183,0.0001051505],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8948415,0.002207915,0.0003841413,0.08820309,0.0014916,0.00663443,0.00005364809,0.000134641,0.006049026],"genre_scores_gemma":[0.9959137,0.001314628,0.00001381094,0.001325245,0.0004012971,0.0001532658,0.0001093365,0.000006645803,0.0007620658],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1087151,"threshold_uncertainty_score":0.9792193,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04420304502518371,"score_gpt":0.4020422336859948,"score_spread":0.3578391886608111,"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."}}