Bowley vs. Pareto optima in reinsurance contracting

TJ Boonen, M Ghossoub - European Journal of Operational Research, 2023 - Elsevier
The notion of a Bowley optimum has gained recent popularity as an equilibrium concept in
problems of risk sharing and optimal reinsurance. In this paper, we examine the relationship …

Equilibria and efficiency in a reinsurance market

MB Zhu, M Ghossoub, TJ Boonen - Insurance: Mathematics and …, 2023 - Elsevier
We study equilibria in a reinsurance market with multiple reinsurers that are endowed with
heterogeneous beliefs, where preferences are given by distortion risk measures, and pricing …

Bidual Representation of Expectiles

A Balbás, B Balbás, R Balbás, JP Charron - Risks, 2023 - mdpi.com
Downside risk measures play a very interesting role in risk management problems. In
particular, the value at risk (VaR) and the conditional value at risk (CVaR) have become very …

Optimal reinsurance under the linear combination of risk measures in the presence of reinsurance loss limit

Q Xiong, Z Peng, S Nadarajah - Risks, 2023 - mdpi.com
Optimal reinsurance problems under the risk measures, such as Value-at-Risk (VaR) and
Tail-Value-at-Risk (TVaR), have been studied in recent literature. However, losses based on …

Actuarial pricing with financial methods

A Balbás, B Balbás, R Balbás… - Scandinavian Actuarial …, 2023 - Taylor & Francis
The objective of this paper is twofold. On the one hand, the optimal combination of
reinsurance and financial investment will be studied under a general framework. Indeed …

Optimal reinsurance from an optimal transport perspective

B Acciaio, H Albrecher, BG Flores - arXiv preprint arXiv:2312.06811, 2023 - arxiv.org
We regard the optimal reinsurance problem as an iterated optimal transport problem
between a (known) initial and an (unknown) resulting risk exposure of the insurer. We also …

An insurer's optimal strategy towards a new independent business

Y Chi, Y Huang, KS Tan - Scandinavian Actuarial Journal, 2024 - Taylor & Francis
In this paper, we investigate the optimal decision making of an insurer towards a new
insurable business, whose risk is independent of the existing risk faced by the insurer. We …

Bidual representation of expectiles

Downside risk measures play a very interesting role in risk management problems. In
particular, the value at risk (VaR) and the conditional value at risk (CVaR) have become very …

[PDF][PDF] Bidual Representation of Expectiles. Risks 11: 220

A Balbás, B Balbás, R Balbás, JP Charron - 2023 - docta.ucm.es
Downside risk measures play a very interesting role in risk management problems. In
particular, the value at risk (VaR) and the conditional value at risk (CVaR) have become very …

[PDF][PDF] OPTIMAL DIVIDEND STRATEGIES AND REINSURANCE FROM AN OPTIMAL TRANSPORT PERSPECTIVE

GFB Israel - serval.unil.ch
OPTIMAL DIVIDEND STRATEGIES AND REINSURANCE FROM AN OPTIMAL
TRANSPORT PERSPECTIVE Page 1 Unicentre CH-1015 Lausanne http://serval.unil.ch …