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Author
Dniestrzański Piotr (Wrocław University of Economics, Poland)
Title
The Gini Coefficient as a Measure of Disproportionality
Source
Didactics of Mathematics, 2015, nr 12 (16), s. 25-34, tab., bibliogr. 15 poz.
Keyword
Współczynnik Giniego, Nauczanie, Matematyka
Gini coefficient, Teaching, Mathematics
Note
summ.
Abstract
Measures of inequality, properly adapted, often tend to be used as a tool to address the issue of disproportionality. The most popular of them, such as the Gini or Atkinson coefficient, or entropy coefficient can, under certain circumstances, act as measures of disproportionality. However, one must specify precisely what is to be measured and interpret the results consistently. In this paper we analyze what confusion or outright errors can be committed when using inequality coefficients. The presented analysis is aimed at the Gini coefficient, however, the problem also applies to the rest of the coefficients.(original abstract)
Accessibility
The Main Library of the Cracow University of Economics
The Library of Warsaw School of Economics
The Library of University of Economics in Katowice
The Main Library of the Wroclaw University of Economics
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Bibliography
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ISSN
1733-7941
Language
eng
URI / DOI
http://dx.doi.org/10.15611/dm.2015.12.03
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