{"id":"W2233028753","doi":"","title":"EVIDENCE ON HEDGE RATIOS CHANGES AROUND THE SUBPRIME MORTGAGE CRISIS","year":2010,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Insurance and Financial Risk Management","field":"Economics, Econometrics and Finance","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Subprime mortgage crisis; Bankruptcy; Subprime crisis; Business; Hedge; Financial crisis; Futures contract; Stock (firearms); Hedge fund; Financial system; Financial economics; Monetary economics; Economics; Finance; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003183867,0.0001769289,0.0002524702,0.0001692575,0.0005019202,0.0001827054,0.0005743724,0.00008965381,0.0001144577],"category_scores_gemma":[0.0001929787,0.000144868,0.0001391769,0.0002419871,0.00005560692,0.0002936834,0.00004863723,0.002136892,0.0007295551],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003172421,"about_ca_system_score_gemma":0.000197785,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000237977,"about_ca_topic_score_gemma":0.003368808,"domain_scores_codex":[0.9977482,0.00002518019,0.0003899228,0.0002992953,0.00009166843,0.001445732],"domain_scores_gemma":[0.9990454,0.00006909775,0.0003577966,0.0004299927,0.00004383037,0.00005385773],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0000358161,0.0000544079,0.008535789,0.000004495921,0.00006532626,0.00000390305,0.0002758994,0.00001645368,0.00008855409,0.9795523,0.001187834,0.01017918],"study_design_scores_gemma":[0.0006379486,0.0006716632,0.03199215,0.00003422682,0.00002788853,0.00008339738,0.001323888,0.0002108278,0.0003455188,0.8541454,0.1100032,0.0005239178],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9484355,0.01113735,0.007320783,0.02002523,0.002113124,0.0004187977,0.00001409394,0.00004478738,0.01049027],"genre_scores_gemma":[0.9792826,0.01640073,0.00003129082,0.001174204,0.001046117,0.000024139,0.000001377083,0.00002551363,0.002014004],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1254069,"threshold_uncertainty_score":0.9377198,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02984579401973928,"score_gpt":0.2380439060518101,"score_spread":0.2081981120320708,"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."}}