With reformers relentlessly demanding that schools produce measurable outcomes, it’s curious that the Gini Index is rarely mentioned. I say that because what Italian statistician Corrado Gini wrote in ...
The most widely used measure for studying social, economic, and health inequality is the Gini index/ratio. Whereas other measures of inequality possess certain useful characteristics, such as the ...
SINGAPORE - After taxes and transfers, some countries have a lower measure of income inequality than Singapore. This is because these countries typically impose higher overall taxes on the working ...