Decrement Models Under Fractional Independence Assumption

被引:0
|
作者
Lee, Hangsuck [1 ]
机构
[1] Sungkyunkwan Univ, Dept Actuarial Sci Math, 53 Myungnyun Dong 3ga, Seoul 110745, South Korea
关键词
Absolute rates of decrements; rates of decrement due to cause j; Fl(fractional age independence) assumption;
D O I
暂无
中图分类号
O21 [概率论与数理统计]; C8 [统计学];
学科分类号
020208 ; 070103 ; 0714 ;
摘要
This paper derives conversion formulas from yearly-based absolute rates of decrements to monthly-based rates of decrement due to cause j under FI (fractional age independence) assumption that is a generalization of UDD assumption. Next, it suggests conversion formulas from monthly-based absoluterates of decrements to monthly-based rates of decrement due to cause j under FI assumption. In addition, it calculates conversion formulas from yearly-based rates of decrement due to cause j to the corresponding monthly-based absolute rates of decrements under FI assumption. Some numerical examples are discussed.
引用
收藏
页码:1045 / 1063
页数:19
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