The Gini index, or Gini coefficient, is a summary measure of income inequality representing how income distribution varies compared with an equal outcome. States with the lowest Gini index figures ...

Income (or wealth) inequality is measured using the normalised Gini coefficient. The normalised Gini coefficient (unlike the traditional Gini coefficient) takes into account negative values in a ...

This is a trend captured by the Gini Index, also called the Gini Coefficient. Should everyone pass away at the same age, the ...