{"id":"W3214948818","doi":"10.1177/09637214211054761","title":"Field Experiments on Social Media","year":2021,"lang":"en","type":"article","venue":"Current Directions in Psychological Science","topic":"Misinformation and Its Impacts","field":"Social Sciences","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Psychology; Misinformation; Social media; Randomized experiment; Field (mathematics); Causal inference; Observational study; Social psychology; Digital media; Applied psychology; Computer science; World Wide Web","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":[0.01259681,0.001395269,0.0007322019,0.0008986185,0.00204907,0.001468751,0.002143532,0.002378663,0.01687229],"category_scores_gemma":[0.02302841,0.0007431237,0.001195202,0.0009406565,0.002509217,0.002255938,0.002290284,0.003331652,0.002693614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00135102,"about_ca_system_score_gemma":0.001549005,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009151284,"about_ca_topic_score_gemma":0.001182086,"domain_scores_codex":[0.9905999,0.005110051,0.0006102073,0.001897543,0.001150498,0.0006317992],"domain_scores_gemma":[0.9527271,0.02935972,0.00399655,0.008700498,0.003069798,0.00214633],"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":[0.04888514,0.1491379,0.06470289,0.009505743,0.002233463,0.002698652,0.02063712,0.01581792,0.2047795,0.1169384,0.06670874,0.2979545],"study_design_scores_gemma":[0.02088535,0.2045028,0.09733817,0.002034752,0.002168416,0.00201006,0.008512425,0.02059576,0.1583562,0.1591907,0.3235917,0.000813651],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7972493,0.001006874,0.08552665,0.002092903,0.001934197,0.03435958,0.004467182,0.0009785112,0.07238476],"genre_scores_gemma":[0.7991906,0.001132327,0.1000873,0.003248981,0.0008449925,0.07071951,0.002849088,0.0002726815,0.02165454],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01687229,"threshold_uncertainty_score":0.0666191,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2136900442966134,"score_gpt":0.5251700032873166,"score_spread":0.3114799589907032,"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."}}