{"id":"W4256051109","doi":"10.2143/ast.33.2.503687","title":"Guaranteed Annuity Options","year":2003,"lang":"en","type":"article","venue":"Astin Bulletin","topic":"Insurance, Mortality, Demography, Risk Management","field":"Social Sciences","cited_by":64,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Life annuity; Annuity; Actuarial science; Solvency; Interest rate; Economics; Life insurance; Business; Embedded option; Pension; 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":[0.001780791,0.0003809475,0.0003174988,0.0009625013,0.0008499897,0.002577669,0.001669977,0.001646153,0.06224152],"category_scores_gemma":[0.008160115,0.0002666416,0.0004935001,0.00100619,0.0006271444,0.002928732,0.001894225,0.001463754,0.0112607],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006510954,"about_ca_system_score_gemma":0.000777233,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005842207,"about_ca_topic_score_gemma":0.0007142731,"domain_scores_codex":[0.9986323,0.0003020247,0.00009113397,0.0001041229,0.0007345303,0.00013583],"domain_scores_gemma":[0.9976739,0.0006452742,0.0002528204,0.0005906093,0.0005560264,0.000281342],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002786681,0.0001021653,0.0009692629,0.0001399396,0.0000229805,0.0003519539,0.0002570592,0.007324779,0.001504487,0.7378861,0.05645462,0.194708],"study_design_scores_gemma":[0.0001149758,0.0001405414,0.001085454,0.0001741189,0.00002434618,0.001163388,0.00009720313,0.02200544,0.002037656,0.2523097,0.7207945,0.00005264489],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.03544051,0.007815465,0.3177624,0.005797932,0.00118182,0.0002686434,0.002978282,0.003521252,0.6252337],"genre_scores_gemma":[0.5760047,0.004605269,0.09200808,0.0009639939,0.0007353534,0.0003396695,0.003030329,0.0006219256,0.3216907],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.06224152,"threshold_uncertainty_score":0.2082186,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01850134186072535,"score_gpt":0.289132554037539,"score_spread":0.2706312121768137,"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."}}