Social Progress Index"The Social Progress Index, launched in 2013, uses noneconomic measures to gauge the well-being of a country's inhabitants. After three years in existence, it covers 99 percent of the world's population—133 countries, with partial data on 28 more. The Index consists of 52 indicators, divided into three major categories: basic human needs (shelter, sanitation), foundations of well-being (life-expectancy, school enrollment), and opportunity (tolerance, political rights). The indicator data come from well-respected producers of social data such as the United Nations, World Health Organization, OECD, and the World Bank, and are updated yearly." --Choice, Aug. 2015