Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis

Volume: 23 Number: 2 March 30, 2010
  • Furkan Baser
  • Aysen Apaydın
EN

Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis

Abstract

The prediction of an adequate amount of claim reserves is of the greatest importance to face the responsibilities assumed by an insurance company. Although many different deterministic and stochastic methods based on statistical analyses are used for claims analysis, presence of many internal and external factors that increase the uncertainty in insurance environment may lead to considerable loss in reliability of statistical methods. Therefore, in a state of uncertainty that exist in the nature of many actuarial and financial problems, when convenient and reliable data is not held, the use of fuzzy set theory becomes very attractive to get more actual results. In this paper, a method for calculating insurance claim reserves using hybrid fuzzy least-squares regression analysis is proposed. The results from classical method and this soft computing approach are compared by using original data in automobile liability insurance.

 

 Key Words: Insurance, Claims reserving, Fuzzy numbers, Fuzzy arithmetic, Fuzzy regression.

 

Keywords

References

  1. Aliev, R.A., Fazlollahi, B., Aliev, R.R., “Soft Computing and its Applications in Business and Economics”, Springer-Verlag, New York, 80 – 81 (2003).
  2. Andrés, J.de, Terceño, A., “Applications of fuzzy regression in actuarial analysis”, Journal of Risk and Insurance, 70(4): 665–699 (2003).
  3. Benjamin, S., Eagles, L.M., “Reserves in Lloyd’s and the London market”, Journal of the Institute of Actuaries, 113(2): 197–257 (1986).
  4. Boulter,A., Grubbs, D., “Late Claims Reserves in Reinsurance”, Swiss Re Press, Zurich, 5-28 (2000).
  5. Buckley, J.J., “Fuzzy Probability and Statistics”, Springer-Verlag, New York, 171-195 (2006).
  6. Chang, Y.-H.O., Ayyub, B.M., “Fuzzy regression methods – a comparative assessment”, Fuzzy Sets and Systems, 119(2): 187–203 (2001).
  7. Chang, Y.-H.O., “Hybrid fuzzy least-squares regression analysis and its reliability measures”, Fuzzy Sets and Systems, 119(2): 225–246 (2001).
  8. Dubois, D., Prade, H., “Fuzzy Sets for Intelligent Systems”, Morgan Kaufmann Publishers, San Francisco, CA, 45-61 (1993).

Details

Primary Language

English

Subjects

-

Journal Section

-

Authors

Furkan Baser This is me

Aysen Apaydın This is me

Publication Date

March 30, 2010

Submission Date

March 30, 2010

Acceptance Date

-

Published in Issue

Year 2010 Volume: 23 Number: 2

APA
Baser, F., & Apaydın, A. (2010). Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis. Gazi University Journal of Science, 23(2), 163-170. https://izlik.org/JA85XH37JY
AMA
1.Baser F, Apaydın A. Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis. Gazi University Journal of Science. 2010;23(2):163-170. https://izlik.org/JA85XH37JY
Chicago
Baser, Furkan, and Aysen Apaydın. 2010. “Calculating Insurance Claim Reserves With Hybrid Fuzzy Least Squares Regression Analysis”. Gazi University Journal of Science 23 (2): 163-70. https://izlik.org/JA85XH37JY.
EndNote
Baser F, Apaydın A (March 1, 2010) Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis. Gazi University Journal of Science 23 2 163–170.
IEEE
[1]F. Baser and A. Apaydın, “Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis”, Gazi University Journal of Science, vol. 23, no. 2, pp. 163–170, Mar. 2010, [Online]. Available: https://izlik.org/JA85XH37JY
ISNAD
Baser, Furkan - Apaydın, Aysen. “Calculating Insurance Claim Reserves With Hybrid Fuzzy Least Squares Regression Analysis”. Gazi University Journal of Science 23/2 (March 1, 2010): 163-170. https://izlik.org/JA85XH37JY.
JAMA
1.Baser F, Apaydın A. Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis. Gazi University Journal of Science. 2010;23:163–170.
MLA
Baser, Furkan, and Aysen Apaydın. “Calculating Insurance Claim Reserves With Hybrid Fuzzy Least Squares Regression Analysis”. Gazi University Journal of Science, vol. 23, no. 2, Mar. 2010, pp. 163-70, https://izlik.org/JA85XH37JY.
Vancouver
1.Furkan Baser, Aysen Apaydın. Calculating Insurance Claim Reserves with Hybrid Fuzzy Least Squares Regression Analysis. Gazi University Journal of Science [Internet]. 2010 Mar. 1;23(2):163-70. Available from: https://izlik.org/JA85XH37JY