Deprivation, the Gini index of inequality and the flatness of an income distribution

  • Z. M. Berrebi
  • , Jacques Silber

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

This paper shows that by dividing the population into two subgroups of equal size, called respectively the 'rich' and the 'poor' it is possible to derive from the Gini Index of Income Inequality a new measure of the sharpness (Kurtosis) of a Distribution. Illustrations of the computation of this Index for the uniform, normal, lognormal, Gamma and Pareto distributions are presented.

Original languageEnglish
Pages (from-to)229-237
Number of pages9
JournalMathematical Social Sciences
Volume18
Issue number3
DOIs
StatePublished - Dec 1989

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 10 - Reduced Inequalities
    SDG 10 Reduced Inequalities

Keywords

  • Deprivation
  • Gini Index
  • Inequality
  • Kurtosis

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