The concept of comonotonicity in actuarial science and finance: theory
In an insurance context, one is often interested in the distribution function of a sum of random
variables. Such a sum appears when considering the aggregate claims of an insurance …
variables. Such a sum appears when considering the aggregate claims of an insurance …
The concept of comonotonicity in actuarial science and finance: applications
In an insurance context, one is often interested in the distribution function of a sum of
random variables (rv’s). Such a sum appears when considering the aggregate claims of an …
random variables (rv’s). Such a sum appears when considering the aggregate claims of an …
Risk measures and comonotonicity: a review
In this paper we examine and summarize properties of several well-known risk measures that
can be used in the framework of setting solvency capital requirements for a risky business. …
can be used in the framework of setting solvency capital requirements for a risky business. …
[BOOK][B] Modern actuarial risk theory: using R
… Jan Dhaene and Marc Goovaerts acknowledge the support of the Fortis Chair on Financial
… Apparently, the cdf of Z has steps in 0 and in M. For the part in-between we could use a …
… Apparently, the cdf of Z has steps in 0 and in M. For the part in-between we could use a …
[BOOK][B] Actuarial theory for dependent risks: measures, orders and models
The increasing complexity of insurance and reinsurance products has seen a growing
interest amongst actuaries in the modelling of dependent risks. For efficient risk management, …
interest amongst actuaries in the modelling of dependent risks. For efficient risk management, …
On the interplay between distortion, mean value and Haezendonck–Goovaerts risk measures
M Goovaerts, D Linders, K Van Weert, F Tank - Insurance: Mathematics and …, 2012 - Elsevier
… Goovaerts risk measures. We will show that a mean value principle can be used to define the
Haezendonck–Goovaerts … –Goovaerts risk measure, called the generalized Haezendonck–…
Haezendonck–Goovaerts … –Goovaerts risk measure, called the generalized Haezendonck–…
Dependency of Risks and Stop-Loss Order1
J Dhaene, MJ Goovaerts - ASTIN Bulletin: The Journal of the IAA, 1996 - cambridge.org
… GOOVAERTS with m the number of coupled risks. For any i andy (1,7 = 1,2, ... n\ i^j) we
assume that Xj and X; are independent risks, except if they are members of the same couple (…
assume that Xj and X; are independent risks, except if they are members of the same couple (…
Upper and lower bounds for sums of random variables
In this contribution, the upper bounds for sums of dependent random variables X 1 +X 2 +⋯+X
n derived by using comonotonicity are sharpened for the case when there exists a random …
n derived by using comonotonicity are sharpened for the case when there exists a random …
Economic capital allocation derived from risk measures
… The interested reader is referred to Goovaerts et al. (1984). The properties to be deemed …
(1999) and Shiu (2000)—and before that comprehensively in Goovaerts et al. (1984) and many …
(1999) and Shiu (2000)—and before that comprehensively in Goovaerts et al. (1984) and many …
On the probability and severity of ruin
In the usual model of the collective risk theory, we are interested in the severity of ruin, as
well as its probability. As a quantitative measure, we propose G(u, y), the probability that for …
well as its probability. As a quantitative measure, we propose G(u, y), the probability that for …