{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001011966,0.0001466697,0.0002263789,0.001358767,0.0002421716,0.0007658215,0.0001965225,0.0004418502,0.001290544],"category_scores_gemma":[0.00669659,0.000125768,0.0001586536,0.001056569,0.0004563283,0.0007264432,0.000485985,0.0004377104,0.0002231141],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002423285,"about_ca_system_score_gemma":0.0001412918,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003353541,"about_ca_topic_score_gemma":0.002940411,"domain_scores_codex":[0.9997067,0.00005401211,0.00003658942,0.00005635993,0.00009902254,0.00004723891],"domain_scores_gemma":[0.9933402,0.001462691,0.00336015,0.0003312931,0.001082774,0.0004228972],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00114407,0.00006497314,0.960123,0.00005223433,0.00009352075,0.0004792823,0.001167477,0.0002936544,0.003697059,0.000547866,0.0005646163,0.03177231],"study_design_scores_gemma":[0.000004099036,0.00008351055,0.9979819,0.000007207017,0.00001627662,0.0001292972,0.0003000601,0.0001251045,0.0007574891,0.00009375278,0.0004969495,0.000004451647],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978014,0.0002641968,0.00006141292,0.00007115638,0.000006956384,0.000002402368,0.00007214656,0.000003097085,0.001717186],"genre_scores_gemma":[0.9994049,0.000197574,0.00005813409,0.00002114121,0.00001529527,0.000001204194,0.0001055803,0.00000190644,0.0001943678],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003353541,"threshold_uncertainty_score":0.006668031,"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."}}