| HAL : hal-00168716, version 1 |
| DOI : 10.1016/j.insmatheco.2009.08.003 |
| Fiche détaillée | Récupérer au format |
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| Insurance Mathematics and Economics 45, 3 (2009) 374-381 |
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| Convergence and asymptotic variance of bootstrapped finite-time ruin probabilities with partly shifted risk processes. |
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| Stéphane Loisel 1Christian Mazza 2 |
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| (12/2009) |
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| The classical risk model is considered and a sensitivity analysis of finite-time ruin probabilities is carried out. We prove the weak convergence of a sequence of empirical finite-time ruin probabilities. So-called partly shifted risk processes are introduced, and used to derive an explicit expression of the asymptotic variance of the considered estimator. This provides a clear representation of the influence function associated with finite time ruin probabilities, giving a useful tool to quantify estimation risk according to new regulations. |
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| 1 : | Laboratoire de Sciences Actuarielle et Financière (SAF) |
| Université Claude Bernard - Lyon I : EA2429 | |
| 2 : | Département de Mathématiques |
| Université de Fribourg | |
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| Cahiers de Recherche de l'ISFA |
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| Domaine | : | Sciences de l'Homme et Société/Economies et finances Mathématiques/Probabilités Mathématiques/Statistiques |
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| Finite-time ruin probability – robustness – Solvency II – reliable ruin probability – asymptotic normality – influence function – partly shifted risk process – Estimation Risk Solvency Margin. (ERSM). |
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| Liste des fichiers attachés à ce document : | |||||
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| hal-00168716, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00168716 | |
| oai:hal.archives-ouvertes.fr:hal-00168716 | |
| Contributeur : Stéphane Loisel | |
| Soumis le : Mercredi 29 Août 2007, 23:41:56 | |
| Dernière modification le : Lundi 25 Janvier 2010, 22:15:30 | |