Gender Inequality Index (GII)

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View the GII Frequently Asked Questions

The disadvantages facing women and girls are a major source of inequality. All too often, women and girls are discriminated against in health, education and the labour market — with negative repercussions for their freedoms. We introduce a new measure of these inequalities built on the same framework as the HDI and the IHDI — to better expose differences in the distribution of achievements between women and men.

Gender inequality varies tremendously across countries—the losses in achievement due to gender inequality (not directly comparable to total inequality losses because different variables are used) range from 4.5 percent to 74.7 percent.

Countries with unequal distribution of human development also experience high inequality between women and men, and countries with high gender inequality also experience unequal distribution of human development.