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  • 标题:On the Influence Function for the Theil-Like Class of Inequality Measures
  • 本地全文:下载
  • 作者:Tchilabalo Abozou Kpanzou ; Diam Ba ; Pape Djiby Mergane
  • 期刊名称:Journal of Statistical Theory and Applications (JSTA)
  • 电子版ISSN:1538-7887
  • 出版年度:2019
  • 卷号:18
  • 期号:3
  • 页码:270-277
  • DOI:10.2991/jsta.d.190818.002
  • 语种:English
  • 出版社:Atlantis Press
  • 摘要:On one hand, a large class of inequality measures, which includes the generalized entropy, the Atkinson, the Gini, etc., for example, has been introduced in P.D. Mergane, G.S. Lo, Appl. Math. 4 (2013), 986–1000. On the other hand, the influence function (IF) of statistics is an important tool in the asymptotics of a nonparametric statistic. This function has been and is being determined and analyzed in various aspects for a large number of statistics. We proceed to a unifying study of the IF of all the members of the so-called Theil-like family and regroup those IF's in one formula. Comparative studies become easier.
  • 关键词:Influence function; Measures of inequality; Lorenz curve; Quantile function; Inequality measures; Theil; Kolm; Atkinson
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