City quality of life indices

City quality of life indices are lists of cities that are ranked according to a defined measure of living conditions. In addition to considering the provision of clean water, clean air, adequate food and shelter, many indexes also measure more subjective elements including a city's capacity to generate a sense of community and offer hospitable settings for all, especially young people, to develop social skills, a sense of autonomy and identity.

Source: Wikipedia — City quality of life indices (CC BY-SA 4.0)