Proposition of a General Formula for Price Indices

被引:14
作者
Bialek, Jacek [1 ]
机构
[1] Univ Lodz, Chair Stat Methods, PL-90131 Lodz, Poland
关键词
Fisher index; Geary-Khamis index; Laspeyres index; Marhall-Edgeworth index; Paasche index; Price indices; Walsh index;
D O I
10.1080/03610926.2010.533238
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
In this article, we propose a general formula for aggregative price indices that satisfies most postulates coming from the axiomatic price index theory. We show that the ideal Fisher index, Laspeyres and Paasche formulas, and a lot of other indices are particular cases of the proposed formula. Moreover, using the general formula we can easily define new indices, that would satisfy given postulates. We also present an interesting result for the proposed formula.
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页码:943 / 952
页数:10
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