{"id":"W4205797730","doi":"10.31235/osf.io/z7k3p","title":"Rest in Peace Post-Earnings Announcement Drift","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Financial Markets and Investment Strategies","field":"Economics, Econometrics and Finance","cited_by":12,"is_retracted":false,"has_abstract":true,"ca_institutions":"Social Sciences and Humanities Research Council","funders":"","keywords":"Post-earnings-announcement drift; Earnings; Rest (music); Economics; Stock (firearms); Stock price; Financial economics; Monetary economics; Earnings response coefficient; Accounting; Geography","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":[0.0008849452,0.0001757189,0.0003236475,0.0007895126,0.0006274619,0.002567483,0.0002786973,0.0006291578,0.007800237],"category_scores_gemma":[0.006756474,0.0001089702,0.0001815953,0.0005944477,0.000599305,0.00147816,0.001089084,0.0009475879,0.001764581],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006142412,"about_ca_system_score_gemma":0.0002967638,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003569761,"about_ca_topic_score_gemma":0.002807657,"domain_scores_codex":[0.999687,0.00004293477,0.00001879148,0.00006195392,0.0001091132,0.00008013871],"domain_scores_gemma":[0.9980298,0.0005310506,0.0008309952,0.0001381674,0.0002730295,0.0001969042],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.003364026,0.0004433313,0.354294,0.0003611724,0.0002485953,0.00654576,0.007602518,0.006118729,0.01173074,0.2425579,0.04755451,0.3191787],"study_design_scores_gemma":[0.0001174834,0.0004870516,0.7041291,0.0002475633,0.000153233,0.001440403,0.006917477,0.01044038,0.005960614,0.112196,0.1577944,0.0001162678],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9048542,0.003172855,0.00474564,0.006471692,0.001043431,0.00002232276,0.001017847,0.0001977265,0.07847431],"genre_scores_gemma":[0.991398,0.0005806693,0.0002733393,0.0002796882,0.0004266908,0.000004831795,0.0004380036,0.00003974528,0.006559126],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007800237,"threshold_uncertainty_score":0.02609444,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0348548467389668,"score_gpt":0.2256299730204958,"score_spread":0.190775126281529,"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."}}