It was developed by Italian statistician and sociologist Corrado Gini. The Gini coefficient measures the inequality among the values of a frequency distribution, such as income levels. A Gini …

A brief overview of the Gini coefficient by country, providing insights on income inequality levels across various nations worldwide.

Jun 30, 2023 · The Gini coefficient, or Gini index, is the most commonly used measure of inequality. It was developed by Italian statistician Corrado Gini (1884–1965) and is named …

Nov 22, 2025 · The Gini coefficient compares actual income distribution to a hypothetical situation of perfect equality where everyone earns the same amount. The result is expressed on a scale …

Nov 28, 2025 · The Gini coefficient is a standard measure of inequality that summarises how unevenly income or wealth is distributed within a country. It ranges from 0 to 1, where 0 …

Apr 7, 2025 · The Gini coefficient, or Gini index, is derived from the Lorenz curve, and like the Lorenz curve, it measures the degree of economic equality across a given population and …

Gini Coefficient = A / A + B. If A=0, the Lorenz curve is the line of equality. When A=0, the Gini index is 0. The Gini coefficient is large in case A is very large and B is small. It indicates there …

Aug 8, 2025 · The Gini Index explains global income inequality, ranking nations from perfect equality to extreme disparity. Discover how your country compares.

What is the Gini Coefficient? The Gini coefficient (Gini index or Gini ratio) is a statistical measure of economic inequality in a population. The coefficient measures the dispersion of income or …

Mar 13, 2025 · Developed by, and named after, statistician Corrado Gini in the early 1900s, the Gini Coefficient is often used to measure wealth and/or income inequality. However, it can …