{"id":"W2034987672","doi":"10.2139/ssrn.1712472","title":"Speculation and Hedging in Segmented Markets","year":2012,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Financial Markets and Investment Strategies","field":"Economics, Econometrics and Finance","cited_by":17,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Speculation; Economics; Financial economics; Business; Monetary economics; Finance","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":[0.002661986,0.000422438,0.0009056157,0.0007836273,0.0005709401,0.003365082,0.0006215791,0.001845734,0.004227535],"category_scores_gemma":[0.01643154,0.0004860826,0.0006571709,0.0007270225,0.001776546,0.005014337,0.001126806,0.001225946,0.0001804138],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007095304,"about_ca_system_score_gemma":0.0005064148,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00183949,"about_ca_topic_score_gemma":0.00128463,"domain_scores_codex":[0.9997119,0.0001081259,0.00002757949,0.00004876826,0.00004408464,0.00005947872],"domain_scores_gemma":[0.9874914,0.009060182,0.001929591,0.0004463869,0.0003724326,0.000699949],"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":[0.002022173,0.0003908006,0.08515478,0.0003272785,0.0003704661,0.00341392,0.001851832,0.1807106,0.004702934,0.6821205,0.003080413,0.03585427],"study_design_scores_gemma":[0.00009728524,0.0001624915,0.01690343,0.00002781157,0.00006734871,0.0002132455,0.0003527104,0.3761075,0.0004659483,0.6050369,0.0005236115,0.00004169822],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9766926,0.001511881,0.01651794,0.001591951,0.00005531674,0.0000109934,0.00008274721,0.00005458804,0.003482089],"genre_scores_gemma":[0.9982569,0.0003032157,0.000542735,0.00002613009,0.0000578353,0.000003013494,0.0000417829,0.000004736666,0.0007636252],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004227535,"threshold_uncertainty_score":0.01414257,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01426618871618266,"score_gpt":0.2049831307276451,"score_spread":0.1907169420114625,"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."}}