{"id":"W2400062504","doi":"10.1093/rof/rfx016","title":"Media Coverage and Stock Returns on the London Stock Exchange, 1825–70","year":2017,"lang":"en","type":"article","venue":"European Finance Review","topic":"Financial Markets and Investment Strategies","field":"Economics, Econometrics and Finance","cited_by":51,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Economic and Social Research Council; Queen's University; Queen's University Belfast","keywords":"Media coverage; Stock (firearms); Stock market; Stock exchange; Financial market; Business; Economics; Monetary economics; Financial economics; Financial system; Finance; Media studies; Geography; Sociology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.0005179672,0.0002030173,0.0001494566,0.00196503,0.0001004615,0.0009985175,0.0001423426,0.0002523554,0.003874813],"category_scores_gemma":[0.003502611,0.00008187442,0.0002016199,0.002248208,0.0001723989,0.0005132158,0.0004000018,0.000298784,0.001249774],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00058842,"about_ca_system_score_gemma":0.0001923511,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.018772,"about_ca_topic_score_gemma":0.02434462,"domain_scores_codex":[0.9997327,0.00005151868,0.00004478514,0.00003162245,0.0001031862,0.00003612912],"domain_scores_gemma":[0.9955763,0.0005906941,0.002763864,0.0000904912,0.0007159812,0.0002627039],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003295357,0.00005861829,0.9580603,0.0003852023,0.0003962645,0.000485042,0.0009440581,0.0004376443,0.0004052678,0.000905624,0.01043861,0.02715392],"study_design_scores_gemma":[0.000006156881,0.00003174222,0.9918327,0.00009117187,0.00005403295,0.0001272163,0.0004036738,0.0001599079,0.0001445054,0.00004180877,0.007100039,0.000007008329],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9560608,0.013481,0.0001049145,0.001168609,0.0001181163,0.00001539944,0.01081257,0.00001855022,0.01822007],"genre_scores_gemma":[0.9820135,0.006037709,0.00005522829,0.0000879427,0.0002750893,0.000008881448,0.00523202,0.000006650952,0.00628291],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.018772,"threshold_uncertainty_score":0.0373255,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07193951391541933,"score_gpt":0.2460193609161415,"score_spread":0.1740798470007222,"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."}}