Nonparametric Estimation of the Ruin Probability in the Classical Compound Poisson Risk Model
نویسندگان
چکیده
منابع مشابه
A polynomial expansion to approximate the ultimate ruin probability in the compound Poisson ruin model
A numerical method to approximate ruin probabilities is proposed within the frame of a compound Poisson ruin model. The defective density function associated to the ruin probability is projected in an orthogonal polynomial system. These polynomials are orthogonal with respect to a probability measure that belongs to Natural Exponential Family with Quadratic Variance Function (NEF-QVF). The meth...
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هدف این تحقیق در نظر گرفتن مدل ریسک کلاسیک که با عامل فرآیند وینر ، به مدل ریسک کلاسیک با عامل اغتشاش تبدیل می شود. در این تحقیق فرمول هایی صریح برای تابع چگالی احتمال توام و حاشیه ای مقدار مازاد سرمایه بلافاصله قبل و در زمان ورشکستگی و همچنین تابع چگالی احتمالی برای مقادیر و اندازه خسارت هایی که باعث ورشکستگی شده اند، بررسی می شود. نیاز برای چنین تحقیقی بدین سبب احساس می شود که در مدل ریسک کل...
15 صفحه اولEstimates for the Absolute Ruin Probability in the Compound Poisson Risk Model with Credit and Debit Interest
In this paper we consider a compound Poisson risk model where the insurer earns credit interest at a constant rate if the surplus is positive and pays out debit interest at another constant rate if the surplus is negative. Absolute ruin occurs at the moment when the surplus first drops below a critical value (a negative constant). We study the asymptotic properties of the absolute ruin probabil...
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ژورنال
عنوان ژورنال: Journal of Risk and Financial Management
سال: 2020
ISSN: 1911-8074
DOI: 10.3390/jrfm13120298