Results 61 to 70 of about 579 (82)

Risk Measures for Classical and Perturbed Risk Processes - a Survey [PDF]

open access: yes, 2011
2000 Mathematics Subject Classification: 60B10, 60G17, 60G51, 62P05.In this review paper we consider several risk measures in actuarial mathematics, such as the ruin probability, the ruin time, the severity of ruin, the surplus immediately before ruin ...
T. Kolkovska, Ekaterina
core  

A Note on the Dividends-Penalty Identity and the Optimal Dividend Barrier [PDF]

open access: yes, 2017
For a general class of risk models, the dividends-penalty identity is derived by probabilistic reasoning. This identity is the key for understanding and determining the optimal dividend barrier, which maximizes the difference between the expected present
Gerber, Hans U.   +2 more
core  

Randomized Observation Periods for the Compound Poisson Risk Model: Dividends [PDF]

open access: yes, 2017
In the framework of the classical compound Poisson process in collective risk theory, we study a modification of the horizontal dividend barrier strategy by introducing random observation times at which dividends can be paid and ruin can be observed ...
Albrecher, Hansjörg   +2 more
core  

A numerical method for the expected penalty–reward function in a Markov-modulated jump–diffusion process. [PDF]

open access: yes
A generalization of the Cramér–Lundberg risk model perturbed by a diffusion is proposed. Aggregate claims of an insurer follow a compound Poisson process and premiums are collected at a constant rate with additional random fluctuation.
Diko, Peter, Usábel, Miguel A.
core  
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The Gerber-Shiu discounted penalty function: A review from practical perspectives

Insurance: Mathematics and Economics, 2023
Reiichiro Kawai
exaly  

The Gerber–Shiu discounted penalty functions for a risk model with two classes of claims

Journal of Computational and Applied Mathematics, 2009
Shuanming Li, Hu Yang
exaly  

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