The origins of the Gini index: extracts from VariabilitA e MutabilitA (1912) by Corrado Gini
The origins of the Gini index: extracts from VariabilitA e MutabilitA (1912) by Corrado Gini
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DOI：
10.1007/s10888-011-9188-x
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发表时间：
2012-09-01
影响因子：
2.4
通讯作者：
Verme, Paolo
中科院分区：
文献类型：
--
作者：
Ceriani, Lidia;Verme, Paolo
本文的范围是通过提供原始公式来庆祝基尼指数100周年。Corrado Gini在1912年用意大利语出版的一本书中首次介绍了他的指数，书名为“VariabilitA e MutabilitA”（可变性和可变性）。这篇文章提供了本书第一部分的精选摘录，致力于可变性的测量。我们发现，基尼提出了不少于13个公式，他的指数，其中没有一个是众所周知的今天广大公众。我们还发现，基尼预期的一些发展，从他的指数的研究。
The scope of this paper is to celebrate the 100th anniversary of the Gini index by providing the original formulae. Corrado Gini introduced his index for the first time in a 1912 book published in Italian under the name of "VariabilitA e MutabilitA " (Variability and Mutability). This article provides selected extracts of Part I of the book dedicated to measures of variability. We find that Gini proposed no less than 13 formulations of his index, none of which is known today to the large public. We also find that Gini anticipated some of the developments that derived from the study of his index.