{"id":"W4407383927","doi":"10.1017/s1053837224000300","title":"MORE ON THE ORIGIN OF FINANCIAL ECONOMICS: EARLY CONTRIBUTIONS TO JOINT LIFE ANNUITY VALUATION","year":2025,"lang":"en","type":"article","venue":"Journal of the History of Economic Thought","topic":"Historical Economic and Social Studies","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Life annuity; Valuation (finance); Annuity; Economics; Actuarial science; Financial economics; Finance; Pension","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001588143,0.0001580511,0.000843253,0.0002342202,0.0001765107,0.00001154969,0.0005686868,0.0001144194,0.0001291175],"category_scores_gemma":[0.001163628,0.0001291139,0.0005503775,0.0001006793,0.0002673812,0.0001441279,0.00009578674,0.0002691176,0.00006548711],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004384601,"about_ca_system_score_gemma":0.0007577786,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002913448,"about_ca_topic_score_gemma":0.00006149915,"domain_scores_codex":[0.997921,0.00006552984,0.001593423,0.0001981697,0.00003449292,0.0001873986],"domain_scores_gemma":[0.9972185,0.0002216049,0.001977615,0.0003767904,0.0001232906,0.00008222664],"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":[0.0001220635,0.0001004465,0.003011963,0.00001655161,0.0001889541,2.218852e-7,0.002069293,0.002243015,0.00003064821,0.8723547,0.119483,0.0003790401],"study_design_scores_gemma":[0.0008443175,0.0001730222,0.04945378,0.00006600988,0.00005578366,0.000001006803,0.0001569234,0.0002269485,0.0001752501,0.06352281,0.8851254,0.0001987517],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9314564,0.004229213,0.001006406,0.01672634,0.01137628,0.0004498019,0.0003878327,0.000007941511,0.03435973],"genre_scores_gemma":[0.989581,0.0002084061,0.0001167583,0.001400535,0.0004130895,0.00001154328,6.659392e-7,0.00001315791,0.008254884],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8088319,"threshold_uncertainty_score":0.9994374,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05294816333056146,"score_gpt":0.2573156355913217,"score_spread":0.2043674722607602,"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."}}