World's Most Developed Countries | Top Developed Countries by GDP

Описание: The term "developed country" is often used to describe a sovereign state that possesses a mature economy and a technologically advanced infrastructure—however, this description fails to convey the full breadth and depth of the term. The United Nations Development Programme measures human development in the world's countries by tracking dozens of data points across a vast range of sectors, ranging from GDP per capita to literacy rate, life expectancy, political stability, and access to electricity. These points are then collated into a single score, the annual Human Development Index (HDI).

The HDI ranges from 0.000 (lowest development) to 1.000 (highest development). Countries which score between 1.000 and 0.800 are classified as developed. Countries whose HDI score falls below that are classified as developing, least-developed, or (informally) underdeveloped. HDI can be used to determine the best countries to live in, as more developed countries typically offer their residents a higher quality of life.

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