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The Two-Factor Cairns- Blake- Dowd Mortality Model for Forecasting Egyptian Mortality Rates with StMoMo in R

Article

Last updated: 29 Dec 2024

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Tags

العلوم المالية.

Abstract

Forecasting mortality rates is crucial for insurance companies to accurately pricing policies and manage risks. accurate forecasted mortality rates enable insurance companies to minimize losses, set reasonable premiums, introduce new policies,.and manage longevity risks effectively. Improved forecasting accuracy not only benefits insurance companies but also impacts pension funds, life insurers, and social securities, making it a vital aspect of actuarial science and demographic statistics. based on this, this research provides the two factor Cairns-Blake-Dowd (CBD) model to forecasting Egyptian mortality rates using R package StMoMo. Estimated of CBD parameters model by maximizing the model log-
likelihood,and the multivariate random walk with drift will be used to forecast the CBD model's parameters. The model applied on both males and females data for the period (1960-2023). The forecast is for period (2024-2043). The main finding is that CBD model is useful for specific age ranges (elderly ages) and time periods. And there is an increasing in life expectancy for both males and females in Egypt.
and manage longevity risks effectively. Improved forecasting accuracy not only benefits insurance companies but also impacts pension funds, life insurers, and social securities, making it a vital aspect of actuarial science and demographic statistics. based on this, this research provides the two factor Cairns-Blake-Dowd (CBD) model to forecasting Egyptian mortality rates using R package StMoMo. Estimated of CBD parameters model by maximizing the model log-
likelihood,and the multivariate random walk with drift will be used to forecast the CBD model's parameters.

DOI

10.21608/rijcs.2024.325877.1184

Keywords

Factor Cairns, BlakeDowd, mortality

Authors

First Name

د. محمد أحمد

Last Name

عبد النبى

MiddleName

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Affiliation

أكاديمية السادات للعلوم الادارية

Email

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City

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Orcid

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First Name

د. دينا طلعت

Last Name

حمدى نيل

MiddleName

-

Affiliation

كلية الادارة بجامعة حورس

Email

-

City

-

Orcid

-

Volume

3

Article Issue

11

Related Issue

50645

Issue Date

2024-10-01

Receive Date

2024-10-03

Publish Date

2024-10-01

Page Start

1,853

Page End

1,884

Print ISSN

2812-6440

Online ISSN

2812-6459

Link

https://rijcs.journals.ekb.eg/article_389019.html

Detail API

https://rijcs.journals.ekb.eg/service?article_code=389019

Order

389,019

Type

المقالة الأصلية

Type Code

2,513

Publication Type

Journal

Publication Title

مجلة راية الدولية للعلوم التجارية

Publication Link

https://rijcs.journals.ekb.eg/

MainTitle

The Two-Factor Cairns- Blake- Dowd Mortality Model for Forecasting Egyptian Mortality Rates with StMoMo in R

Details

Type

Article

Created At

29 Dec 2024