how is human development measured
HDI - The Human Development Index The Human Development Index Today. The second dimension measured in the HDI is a countryâs overall knowledge level as measured by the adult literacy rate combined with the gross enrollment ratios of students in primary school through the university level.he Human Development Index (commonly abbreviated HDI) is a summary of human development around the world and implies whether a country is developed, still developing, or underdeveloped based on factors such as life expectancy, education, literacy, gross domestic product per capita.