The great promise of surveys in which people report their own level of life satisfaction is that such surveys might provide a straightforward and easily collected measure of individual or national well-being that aggregates over the various components of well-being, such as economic status,...

The great promise of surveys in which people report their own level of life satisfaction is that such surveys might provide a straightforward and easily collected measure of individual or national well-being that aggregates over the various components of well-being, such as economic status,...