The Gini coefficient基尼系数is a measure of statistical dispersion developed by the Italian statistician Corrado Gini and published in his 1912 paper "Variability and Mutability". It is commonly used as a measure of inequality of ___. It has, however, also found application in the study of ine...
The Gini coefficient is the most popular inequality index. It is based on the sum of pairwise absolute income differences, which can be viewed as taking a separate sum for each individual of the differences between his/her income and others', and then adding up those separate sums. The ...
The Gini coefficient is used to describe an important indicator of the overall income gap between the degree of Is generally accepted that international income distribution is more reasonable when it is 0.3-0.4, 0.4 - 0.5 indicates that the income gap is too large, more than 0.5 means that th...
The Gini coefficient is given the disparities between the number of degrees of boundary reflect residents can be more objective and intuitively reflect the gap between the residents of and monitoring, forecasting, early warning and to prevent the polarization between the rich and the poor among the...
The Gini coefficient is a well-known measure of income inequality. It corresponds to the percentage of area below the 45(^circ ) line that is between the 45(^circ ) line and the Lorenz curve on a graph of cumulative income versus cumulative population. In this paper, new interpretations ...
In literature, the Gini coefficient is widely used to denote income inequality; however, it is oversensitive to changes in the middle of income distribution and less sensitive to changes at the extremes. Hence, the Gini coefficient is not an ideal tool to analyse current inequality patterns chara...
The Gini Coefficient, or the Gini index, is derived from the Lorenz curve. The Gini Coefficient simplifies this reality into a single number.
Since both variables simultaneously affect IGM and FEI, we introduce city GDP and the Gini coefficient to control for economic development and income inequality, respectively. The Gini coefficient is calculated using the following formula: $$\begin{array}{*{20}{c}} {Gini_c = 1 - \mathop {\...
The Gini coefficient is the most widely used measure of income inequality. Yet, estimates on its standard error are rarely published because the cost of computing it is prohibitively expensive. We present a method to compute the jackknife variance estimator of the Gini coefficient which is very ...
The article reports that the Gini coefficient is likely the most frequently used measure of income inequality, policy makers and communicators rarely appreciate its conceptual and statistical advantages for an extensive and only exploit the fact that the higher its value the worse income...