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Second-order stochastic dominance for decomposable multiparametric families with applications to order statistics
被引:8
|作者:
Lando, Tommaso
[1
,2
]
Bertoli-Barsotti, Lucio
[1
]
机构:
[1] Univ Bergamo, Bergamo, Italy
[2] VSB TU Ostrava, Ostrava, Czech Republic
关键词:
Stochastic dominance;
Order statistics;
Generalized distributions;
Beta family;
GENERALIZED-FUNCTIONS;
GENERATING FAMILIES;
DISTRIBUTIONS;
D O I:
10.1016/j.spl.2019.108691
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:
We provide a simple method for deriving second-order stochastic dominance between multiparametric families which can be decomposed into a functional composition of two cumulative distributions and a quantile function. The method is applied to stochastic comparisons of order statistics. (C) 2019 Elsevier B.V. All rights reserved.
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页数:5
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