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Computation of Spatial Gini Coefficients
Communications in Statistics - Theory and Methods, 2015We address estimation of Gini coefficients for a spatial random field y(s) defined on a lattice, which is assumed to be subordinated to a latent Gaussian process Z(s) via a function G. The marginal distributions of y(s) may have arbitrary shapes and they are location dependent.
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2021
The Gini coefficient is based on the sum of pairwise income differences, which can be decomposed into separate sums for individuals. Differences vis-à-vis poorer people represent an individual's advantage, while those with respect to richer people constitute deprivation. Weighting deprivation and advantage differently produces a family of personal Gini
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The Gini coefficient is based on the sum of pairwise income differences, which can be decomposed into separate sums for individuals. Differences vis-à-vis poorer people represent an individual's advantage, while those with respect to richer people constitute deprivation. Weighting deprivation and advantage differently produces a family of personal Gini
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Equivalent Gini coefficient, not shape parameter!
Scientometrics, 2022In a recent contribution in this journal, Gagolewski et al. (Scientometrics 127(5): 2829– 2845, 2022) study a new model for representing a rank size distribution – the so-called 3DSI (3 dimensions of scientific impact) model. The model depends on three parameters/dimensions: the total number of papers, the total number of citations and a third ...
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Gini Coefficient and Kandel's Reduction
Economic Journal of Nepal, 1995Not available.
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Social welfare and the gini coefficient revisited
Mathematical Social Sciences, 1985The question of conflict between the rankings of income distributions with the same mean by the Gini coefficient and by individualistic social welfare functions is re-examined. The negative result of \textit{D. Newbery} [J. Econ. Theory 2, 264-266 (1970)] is extended.
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Figures for illustrating Gini coefficients
2017Two figures to illustrate market and net Gini coefficients and income redistribution.
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An axiomatization of the Gini coefficient
Mathematical Social Sciences, 1982Abstract This paper deals with the axiomatization of the Gini coefficient in the general case, i.e. it characterizes its cardinal properties in ranking income distributions whose aggregate incomes and populations are not necessarily the same. An axiomatization of an index asymptotically equal to the Gini coefficient is also given.
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Bootstrapping the Gini Coefficient of Inequality
Ecology, 1987Dixon, P. +3 more
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