Research Article

Optimal capital allocation with copulas

Volume: 46 Number: 3 June 1, 2017
  • Zou Wei
  • Xie Jie-hua *
EN

Optimal capital allocation with copulas

Abstract

In this paper, we investigate optimal capital allocation problems for a portfolio consisting of different lines of risks linked by a Farlie-Gumbel-
Morgenstern copula, modelling the dependence between them. Based on the Tail Mean-Variance principle, we examine the bivariate case and then the multivariate case. Explicit formulae for optimal capital allocations are obtained for exponential loss distributions. Finally, the results are illustrated by various numerical examples.

Keywords

References

  1. Barges, M., Cossette, H. and Marceau, E. TVaR-based capital allocation with copulas, Insurance: Mathematics and Economics, 45, 348-361, 2009.
  2. Bauer, D. and Zanjani, G. Capital allocation and its discontents, In Handbook of Insurance (pp 863-880), Springer New York, 2013.
  3. Bauer, D. and Zanjani, G. The marginal cost of risk, risk measures, and capital allocation, Management Science 62, 1431-1457, 2015.
  4. Belles-Sampera, J., Guillén, M. and Santolino, M. GlueVaR risk measures in capital allocation applications, Insurance: Mathematics and Economics 58, 132- 137, 2014.
  5. Cai, J. and Wei, W. Some new notions of dependence with applications in optimal allocation problems, Insurance: Mathematics and Economics 55, 200-209, 2014.
  6. Chiragiev. A and Landsman, Z. Multivariate pareto portfolios: Tce-based capital allocation and divided dierences, Scandinavian Actuarial Journal 4, 261-280, 2007.
  7. Cossette, H., C^ote, M., Marceau, E. and Moutanabbir, K. Multivariate distribution defined with Farlie-Gumbel-Morgenstern copula and mixed Erlang marginals: Aggregation and capital allocation, Insurance: Mathematics and Economics 52, 560-572, 2013.
  8. Cossette, H., Marceau, E. and Marri, F. On a compound Poisson risk model with dependence and in the presence of a constant dividend barrier, Applied Stochastic Models in Business and Industry 30, 82-98, 2014.

Details

Primary Language

English

Subjects

Mathematical Sciences

Journal Section

Research Article

Authors

Zou Wei This is me

Xie Jie-hua * This is me

Publication Date

June 1, 2017

Submission Date

March 7, 2016

Acceptance Date

July 27, 2016

Published in Issue

Year 2017 Volume: 46 Number: 3

APA
Wei, Z., & Jie-hua, X. (2017). Optimal capital allocation with copulas. Hacettepe Journal of Mathematics and Statistics, 46(3), 449-468. https://izlik.org/JA22PJ57GN
AMA
1.Wei Z, Jie-hua X. Optimal capital allocation with copulas. Hacettepe Journal of Mathematics and Statistics. 2017;46(3):449-468. https://izlik.org/JA22PJ57GN
Chicago
Wei, Zou, and Xie Jie-hua. 2017. “Optimal Capital Allocation With Copulas”. Hacettepe Journal of Mathematics and Statistics 46 (3): 449-68. https://izlik.org/JA22PJ57GN.
EndNote
Wei Z, Jie-hua X (June 1, 2017) Optimal capital allocation with copulas. Hacettepe Journal of Mathematics and Statistics 46 3 449–468.
IEEE
[1]Z. Wei and X. Jie-hua, “Optimal capital allocation with copulas”, Hacettepe Journal of Mathematics and Statistics, vol. 46, no. 3, pp. 449–468, June 2017, [Online]. Available: https://izlik.org/JA22PJ57GN
ISNAD
Wei, Zou - Jie-hua, Xie. “Optimal Capital Allocation With Copulas”. Hacettepe Journal of Mathematics and Statistics 46/3 (June 1, 2017): 449-468. https://izlik.org/JA22PJ57GN.
JAMA
1.Wei Z, Jie-hua X. Optimal capital allocation with copulas. Hacettepe Journal of Mathematics and Statistics. 2017;46:449–468.
MLA
Wei, Zou, and Xie Jie-hua. “Optimal Capital Allocation With Copulas”. Hacettepe Journal of Mathematics and Statistics, vol. 46, no. 3, June 2017, pp. 449-68, https://izlik.org/JA22PJ57GN.
Vancouver
1.Zou Wei, Xie Jie-hua. Optimal capital allocation with copulas. Hacettepe Journal of Mathematics and Statistics [Internet]. 2017 Jun. 1;46(3):449-68. Available from: https://izlik.org/JA22PJ57GN