- Bookwalter, J.T.
- Living The Good Life: An Economic View of Happiness in South Africa.
- Selin, H. and Davey, G. (Eds.) "Happiness Across Cultures. Views of Happiness and Quality of Life in Non-Western Cultures", 2012, Springer, Dordrecht, Netherlands.
Eligible for inclusion in findings archive
- No, no new data on present happiness.