{"id":"W2026685692","doi":"10.2139/ssrn.2353218","title":"Why Do Hedgers Trade So Much?","year":2013,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Risk Management in Financial Firms","field":"Business, Management and Accounting","cited_by":10,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Economics; International economics; International trade; Political science","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":[0.001613862,0.0001969282,0.0003841373,0.0005082381,0.0007991296,0.003557259,0.0003636204,0.002373837,0.008744066],"category_scores_gemma":[0.01148111,0.000151031,0.0002240734,0.0006718903,0.001790077,0.004494851,0.0007596503,0.001153784,0.002335655],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004719911,"about_ca_system_score_gemma":0.0004830214,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001220192,"about_ca_topic_score_gemma":0.001754754,"domain_scores_codex":[0.9993159,0.0001073971,0.00003595207,0.0001607791,0.000220912,0.0001591392],"domain_scores_gemma":[0.9928734,0.00244742,0.00225519,0.0009222741,0.0008650391,0.0006365612],"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":[0.001183516,0.0003195541,0.2288956,0.0004558273,0.0007070846,0.001128245,0.005870343,0.0007657163,0.01145702,0.1453756,0.08888138,0.5149602],"study_design_scores_gemma":[0.000208503,0.0005462625,0.2814637,0.0004989587,0.0004783964,0.002813449,0.02140039,0.002184496,0.009157651,0.3625953,0.3184752,0.0001776629],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7763937,0.01541119,0.005466569,0.0747281,0.001592103,0.00002741842,0.0004411794,0.0002897094,0.1256501],"genre_scores_gemma":[0.9806472,0.001926205,0.0006041187,0.006788854,0.000567559,0.000004609493,0.0001070776,0.00004218563,0.009312239],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008744066,"threshold_uncertainty_score":0.02925181,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006699815110275419,"score_gpt":0.1970448514555987,"score_spread":0.1903450363453233,"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."}}