Items where City Author is "Asimit, Alexandru"
Article
Aboagye, E. ORCID: 0009-0000-6582-8536, Asimit, V. ORCID: 0000-0002-7706-0066, Fung, T. C. ORCID: 0000-0003-0238-0636 , Peng, L. & Wang, Q. ORCID: 0000-0002-9671-8425 (2024). A revisit of the optimal excess-of-loss contract. European Journal of Operational Research, doi: 10.1016/j.ejor.2024.11.027
Asimit, V. ORCID: 0000-0002-7706-0066 (2023). Modeling Risk for CVaR-Based Decisions in Risk Aggregation. Journal of Risk and Financial Management, 16(5), article number 266. doi: 10.3390/jrfm16050266
Asimit, V. ORCID: 0000-0002-7706-0066, Kyriakou, I. ORCID: 0000-0001-9592-596X, Santoni, S. ORCID: 0000-0002-5928-3901 , Scognamiglio, S. & Zhu, R. ORCID: 0000-0002-9944-0369 (2022). Robust Classification via Support Vector Machines. Risks, 10(8), article number 154. doi: 10.3390/risks10080154
Asimit, A.V. ORCID: 0000-0002-7706-0066, Boonen, T. J., Chi, Y. & Chong, W. F. (2021). Risk Sharing with Multiple Indemnity Environments. European Journal of Operational Research, 295(2), pp. 587-603. doi: 10.1016/j.ejor.2021.03.012
Asimit, A.V. ORCID: 0000-0002-7706-0066, Cheung, K. C., Chong, W. F. & Hu, J. (2020). Pareto-optimal insurance contracts with premium budget and minimum charge constraints. Insurance: Mathematics and Economics, 95, pp. 17-27. doi: 10.1016/j.insmatheco.2020.08.001
Asimit, V. ORCID: 0000-0002-7706-0066, Kyriakou, I. ORCID: 0000-0001-9592-596X & Nielsen, J. P. ORCID: 0000-0002-2798-0817 (2020). Special Issue “Machine Learning in Insurance”. Risks, 8(2), article number 54. doi: 10.3390/risks8020054
Asimit, A.V. ORCID: 0000-0002-7706-0066, Peng, L., Wang, R. & Yu, A. (2019). An efficient approach to quantile capital allocation and sensitivity analysis. Mathematical Finance, 29(4), pp. 1131-1156. doi: 10.1111/mafi.12211
Asimit, A.V. ORCID: 0000-0002-7706-0066, Hu, J. & Xie, Y. (2019). Optimal Robust Insurance with a Finite Uncertainty Set. Insurance: Mathematics and Economics, 87, pp. 67-81. doi: 10.1016/j.insmatheco.2019.03.009
Asimit, A.V. & Boonen, T. J. (2018). Insurance with multiple insurers: A game-theoretic approach. European Journal of Operational Research, 267(2), pp. 778-790. doi: 10.1016/j.ejor.2017.12.026
Asimit, A.V., Gao, T., Hu, J. & Kim, E. (2018). Optimal Risk Transfer: A Numerical Optimisation Approach. North American Actuarial Journal, 22(3), pp. 341-364. doi: 10.1080/10920277.2017.1421472
Asimit, A.V. & Li, J. (2018). Measuring the Tail Risk: An Asymptotic Approach. Journal of Mathematical Analysis and Applications, 463(1), pp. 176-197. doi: 10.1016/j.jmaa.2018.03.019
Asimit, A.V. ORCID: 0000-0002-7706-0066 & Li, J. (2018). Systemic risk: an asymptotic evaluation. ASTIN Bulletin, 48(2), pp. 673-698. doi: 10.1017/asb.2017.38
Asimit, A.V., Bignozzi, V., Cheung, K. C. , Hu, J. & Kim, E. (2017). Robust and Pareto Optimality of Insurance Contract. European Journal of Operational Research, 262(2), pp. 720-732. doi: 10.1016/j.ejor.2017.04.029
Asimit, A.V. & Li, J. (2016). Extremes for coherent risk measures. Insurance: Mathematics and Economics, 71, pp. 332-341. doi: 10.1016/j.insmatheco.2016.10.003
Asimit, A.V., Gerrard, R. J. G., Yanxi, H. & Peng, L. (2016). Tail Dependence Measure for Examining Financial Extreme Co-movements. Journal of Econometrics, 194(2), pp. 330-348. doi: 10.1016/j.jeconom.2016.05.011
Asimit, A.V., Vernic, R. & Zitikis, R. (2016). Background Risk Models and Stepwise Portfolio Construction. Methodology and Computing in Applied Probability, 18(3), pp. 805-827. doi: 10.1007/s11009-015-9458-3
Asimit, A.V. & Gerrard, R. J. G. (2016). On the worst and least possible asymptotic dependence. Journal of Multivariate Analysis, 144, pp. 218-234. doi: 10.1016/j.jmva.2015.11.004
Asimit, A.V., Badescu, A., Haberman, S. & Kim, E-S. (2016). Efficient risk allocation within a non-life insurance group under Solvency II Regime. Insurance: Mathematics and Economics, 66, pp. 69-76. doi: 10.1016/j.insmatheco.2015.10.008
Asimit, A.V., Furman, E. & Vernic, R. (2016). Statistical Inference for a New Class of Multivariate Pareto Distributions. Communications in Statistics: Simulation and Computation, 45(2), pp. 456-471. doi: 10.1080/03610918.2013.861627
Asimit, A.V., Chi, Y. & Hu, J. (2015). Optimal non-life reinsurance under Solvency II Regime. Insurance: Mathematics and Economics, 65, pp. 227-237. doi: 10.1016/j.insmatheco.2015.09.006
Asimit, A.V., Hashorva, E. & Kortschak, D. (2015). Aggregation of randomly weighted large risks. IMA Journal of Management Mathematics, 28(3), doi: 10.1093/imaman/dpv020
Asimit, A.V., Badescu, A., Siu, T. K. & Zinchenko, Y. (2015). Capital Requirements and Optimal Investment with Solvency Probability Constraints. IMA Journal of Management Mathematics, 26(4), pp. 345-375. doi: 10.1093/imaman/dpt029
Asimit, A.V. & Chen, Y. (2015). Asymptotic results for conditional measures of association of a random sum. Insurance: Mathematics and Economics, 60, pp. 11-18. doi: 10.1016/j.insmatheco.2014.10.012
Asanga, S., Asimit, A.V., Badescu, A. & Haberman, S. (2014). Portfolio Optimization under Solvency Constraints: A Dynamical Approach. North American Actuarial Journal, 18(3), pp. 394-416. doi: 10.1080/10920277.2014.910127
Asimit, A.V., Badescu, A. & Cheung, K. C. (2013). Optimal reinsurance in the presence of counterparty default risk. Insurance: Mathematics and Economics, 53(3), pp. 690-697. doi: 10.1016/j.insmatheco.2013.09.012
Asimit, A.V., Badescu, A. & Verdonck, T. (2013). Optimal risk transfer under quantile-based risk measurers. Insurance: Mathematics and Economics, 53(1), pp. 252-265. doi: 10.1016/j.insmatheco.2013.05.005
Asimit, A.V., Vernic, R. & Zitikis, R. (2013). Evaluating Risk Measures and Capital Allocations Based on Multi-Losses Driven by a Heavy-Tailed Background Risk: The Multivariate Pareto-II Model. Risks, 1(1), pp. 14-33. doi: 10.3390/risks1010014
Asimit, A.V., Badescu, A. & Tsanakas, A. (2013). Optimal Risk Transfers in Insurance Groups. European Actuarial Journal, 3(1), pp. 159-190. doi: 10.1007/s13385-013-0068-6
Asimit, A.V., Furman, E., Tang, Q. & Vernic, R. (2011). Asymptotics for risk capital allocations based on Conditional Tail Expectation. Insurance: Mathematics and Economics, 49(3), pp. 310-324. doi: 10.1016/j.insmatheco.2011.05.002
Asimit, A.V., Li, D. & Peng, L. (2010). Pitfalls in using Weibull tailed distributions. Journal of Statistical Planning and Inference, 140(7), pp. 2018-2024. doi: 10.1016/j.jspi.2010.01.039
Asimit, A.V. & Badescu, A. (2010). Extremes on the discounted aggregate claims in a time dependent risk model. Scandinavian Actuarial Journal, 2010(2), pp. 93-104. doi: 10.1080/03461230802700897
Asimit, A.V., Furman, E. & Vernic, R. (2010). On a multivariate Pareto distribution. Insurance: Mathematics and Economics, 46(2), pp. 308-316. doi: 10.1016/j.insmatheco.2009.11.004
Asimit, A.V. & Jones, B. (2008). Dependence and the asymptotic behavior of large claims reinsurance. Insurance: Mathematics and Economics, 43(3), pp. 407-411. doi: 10.1016/j.insmatheco.2008.08.007
Asimit, A.V. & Jones, B. (2008). Asymptotic tail probabilities for large claims reinsurance of a portfolio of dependent risks. ASTIN Bulletin, 38(1), pp. 147-159. doi: 10.2143/ast.38.1.2030407
Asimit, A.V. & Jones, B. (2007). Extreme behavior of multivariate phase-type distributions. Insurance: Mathematics and Economics, 41(2), pp. 223-233. doi: 10.1016/j.insmatheco.2006.10.016
Asimit, A.V. & Jones, B. (2007). Extreme behavior of bivariate elliptical distributions. Insurance: Mathematics and Economics, 41(1), pp. 53-61. doi: 10.1016/j.insmatheco.2006.09.002
Asimit, A.V., Hashorva, E. & Kortschak, D. Tail asymptotics of randomly weighted large risks.
Other
Aboagye, E., Asimit, V. ORCID: 0000-0002-7706-0066, Fung, T. C. , Peng, L. & Wang, Q. (2024). A Revisit of the Optimal Excess-of-Loss Contract. doi: 10.1016/j.ejor.2024.11.027
Wang, R., Asimit, V. ORCID: 0000-0002-7706-0066, Zhu, R. ORCID: 0000-0002-9944-0369 & Zhou, F. (2024). Efficient PSD Matrix Approximation by Iterative Optimisations and Gradient Descent Method.
Asimit, V. ORCID: 0000-0002-7706-0066, Yuan, Z. & Zhou, F. (2024). Tail Similarity.
Asimit, V. ORCID: 0000-0002-7706-0066, Badescu, A. & Zhou, F. ORCID: 0000-0002-9851-8312 (2024). Efficient and proper Generalised Linear Models with power link functions.
Asimit, V. ORCID: 0000-0002-7706-0066, Peng, L., Tunaru, R. & Zhou, F. ORCID: 0000-0002-9851-8312 (2023). Constructing Optimal Portfolios under Risk Budgeting.
Asimit, V. ORCID: 0000-0002-7706-0066, Chen, Z. & Millossovich, P. ORCID: 0000-0001-8269-7507 Excess Verdicts Insurance.
Asimit, V. ORCID: 0000-0002-7706-0066, Chong, W. F., Tunaru, R. & Zhou, F. Portfolio Selection and Risk Sharing via Risk Budgeting.
Asimit, V. ORCID: 0000-0002-7706-0066, Peng, L., Tunaru, R. & Zhou, F. ORCID: 0000-0002-9851-8312 Risk Budgeting under General Risk Measures.