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Measuring and Understanding Subjective Well-Being
Helliwell, John F., (2010)
Measuring and understanding subjective well-being
Would you be happier if you were richer? : A focusing illusion
Kahneman, Daniel, (2006)
National time accounting : the currency of life
Krueger, Alan B., (2009)
Thoughts on "National time accounting: the currency of life"
Hurst, Erik, (2009)