{"id":"W2509808587","doi":"10.2139/ssrn.2736062","title":"How Much Does Tax Erode Fund Alpha?","year":2016,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Fiscal Policy and Economic Growth","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Acadian Seaplants (Canada)","funders":"","keywords":"Economics; Alpha (finance); Business; Monetary economics; Economy","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":[0.005523643,0.0002748304,0.000523468,0.001065598,0.0008077291,0.004745666,0.0005786803,0.002421679,0.009173865],"category_scores_gemma":[0.03725721,0.0001866348,0.0004553901,0.001235928,0.002181855,0.003672376,0.001210623,0.002151509,0.001946562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002587956,"about_ca_system_score_gemma":0.004053104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006163852,"about_ca_topic_score_gemma":0.009788141,"domain_scores_codex":[0.9975974,0.0006820353,0.0001432706,0.0002306816,0.0006719062,0.0006746827],"domain_scores_gemma":[0.9762269,0.009113668,0.006687245,0.001325174,0.004402009,0.002245071],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.002799023,0.0007381019,0.2967581,0.0006761273,0.001397071,0.000721327,0.001614026,0.005098733,0.002402468,0.2163562,0.1469368,0.3245021],"study_design_scores_gemma":[0.000677131,0.001060724,0.3816178,0.001636372,0.001401122,0.001372925,0.009009277,0.00658387,0.008492486,0.2452158,0.3427791,0.0001534565],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5483935,0.01344558,0.002087109,0.3066336,0.00436066,0.00003791401,0.001470747,0.0001896548,0.1233812],"genre_scores_gemma":[0.9711515,0.002235545,0.0002643612,0.01538105,0.001946464,0.000007712268,0.0001255615,0.00004308669,0.008844703],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009173865,"threshold_uncertainty_score":0.03068966,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02219681794082706,"score_gpt":0.2091149432411778,"score_spread":0.1869181253003507,"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."}}