{"id":"W7051878772","doi":"","title":"Portfolio theory and management","year":2013,"lang":"en","type":"article","venue":"RePEc: Research Papers in Economics","topic":"Magnetic confinement fusion research","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Application portfolio management; Portfolio; Modern portfolio theory; Replicating portfolio; Black–Litterman model; Post-modern portfolio theory; Diversification (marketing strategy); Portfolio optimization; IT portfolio management","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":[0.002620868,0.001700634,0.001465656,0.00212997,0.001854349,0.009997408,0.00152869,0.004034027,0.01602091],"category_scores_gemma":[0.007655859,0.0004470688,0.0007602959,0.00323173,0.007723195,0.007160842,0.003173776,0.00461307,0.005550546],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005153943,"about_ca_system_score_gemma":0.004037023,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002603217,"about_ca_topic_score_gemma":0.001644779,"domain_scores_codex":[0.9954619,0.00153403,0.000291299,0.0006914188,0.001701906,0.0003193678],"domain_scores_gemma":[0.9978162,0.001088244,0.0002455366,0.0002607703,0.0004266849,0.000162596],"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":[0.000006620685,0.00001188902,0.0001877244,0.0001467924,0.00001373288,0.00004867397,0.0002153513,0.001475646,0.00005867401,0.9370281,0.02486682,0.03593997],"study_design_scores_gemma":[0.000005675837,0.0000230984,0.0002639757,0.0002825336,0.000005606909,0.0001173664,0.0001259142,0.001017695,0.00004127383,0.7652757,0.2328301,0.00001111676],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.003791176,0.1858581,0.07733027,0.03194887,0.003650043,0.0001992002,0.0005041088,0.0002895566,0.6964288],"genre_scores_gemma":[0.3265032,0.2601396,0.06374515,0.01310659,0.01335162,0.000870881,0.001030849,0.0003300871,0.320922],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01602091,"threshold_uncertainty_score":0.0535953,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01021864686712944,"score_gpt":0.2733694767276276,"score_spread":0.2631508298604982,"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."}}