{"id":"W3122055788","doi":"10.1093/rfs/hhs063","title":"Asymmetric Information, Portfolio Managers, and Home Bias","year":2012,"lang":"en","type":"article","venue":"Review of Financial Studies","topic":"Financial Markets and Investment Strategies","field":"Economics, Econometrics and Finance","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kellogg's (Canada)","funders":"","keywords":"Business; Portfolio; Asset (computer security); Value (mathematics); Home market; Mutual fund; Finance; Monetary economics; Financial economics; Economics; Market 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":[0.002735018,0.0004779828,0.000886504,0.000956972,0.0003669595,0.002441336,0.0009772182,0.001769514,0.003497745],"category_scores_gemma":[0.01042596,0.0003247227,0.0004947216,0.0009892541,0.001389552,0.003327285,0.000893418,0.00114687,0.0003482163],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001095623,"about_ca_system_score_gemma":0.0006302104,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001535766,"about_ca_topic_score_gemma":0.0007970793,"domain_scores_codex":[0.9991437,0.0003860218,0.00003723229,0.0001138947,0.0001541244,0.0001649585],"domain_scores_gemma":[0.9932635,0.003441785,0.002414245,0.0003466301,0.0002649526,0.0002687541],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.0002836136,0.0002041503,0.02399006,0.0001675274,0.0001768659,0.0009350415,0.0006358813,0.08276954,0.001066103,0.8366977,0.003949653,0.04912379],"study_design_scores_gemma":[0.0001378814,0.00009912337,0.00717603,0.00005596461,0.00006998618,0.0004048854,0.0001475274,0.1690377,0.0003603517,0.8199831,0.002485138,0.00004229679],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6954977,0.008519281,0.2331292,0.01239844,0.0001730848,0.0001303376,0.000450679,0.000138408,0.04956283],"genre_scores_gemma":[0.9916171,0.001495207,0.003491815,0.0002323107,0.0001302344,0.00002648434,0.00004067586,0.000004323351,0.002961742],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003497745,"threshold_uncertainty_score":0.01446432,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05832504407616062,"score_gpt":0.2585951048167529,"score_spread":0.2002700607405923,"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."}}