Centro de Documentacion de Fundación MAPFRE - The Automated bias-corrected and accelerated bootstrap confidence intervals for risk measures

MAP20230026144

The Automated bias-corrected and accelerated bootstrap confidence intervals for risk measures / Bettina Grun, Tatjana Miljkovic

Sumario: Different approaches to determining two-sided interval estimators for risk measures such as Value-at-Risk (VaR) and conditional tail expectation (CTE) when modeling loss data exist in the actuarial literature. Two contrasting methods can be distinguished: a nonparametric one not relying on distributional assumptions or a fully parametric one relying on standard asymptotic theory to apply. We complement these approaches and take advantage of currently available computer power to propose the biascorrected and accelerated (BCA) confidence intervals for VaR and CTE

En: North American actuarial journal. - Schaumburg : Society of Actuaries, 1997- = ISSN 1092-0277. - 04/12/2023 Tomo 27 Número 4 - 2023 , p. 731-750

1. Cálculo actuarial . 2. Análisis de datos . 3. Evaluación de riesgos . 4. Modelos paramétricos . 5. Siniestros . I. Miljkovic, Tatjana .