Citation:
The Human Development Index (HDI) is a composite statistic of life expectancy, education, and per capita income indicators used to rank countries into four tiers of human development. It serves as a broader measure of a country's development beyond just economic performance, emphasizing the importance of health and education in assessing well-being. By providing a multi-dimensional view of development, the HDI allows for comparative analysis of political-economic systems, insights into the role of the state in economic development, and evaluations of governance in the developing world.