1. Casas, F., Sarriera, J., Alfaro, J., González, M., Malo, S., Bertran, I., Figuer, C., Cruz, D., Bedin, L., Paradiso, A., Weinreich, K., & Valdenegro, B. (2012). Testing the personal wellbeing index in 12–16 year-old adolescents in 3 different countries with 2 new items. Social Indicators Research, 105, 461–482.
2. Casas, F., Tiliouine, H., & Figuer, C. (2014). The subjective well-being of adolescents from two different cultures: Applying three versions of the PWI in Algeria and Spain. Social Indicators Research, 115(2), 637–651.
3. Cummins, R. A. (2013). Personal wellbeing index in Australia. In Encyclopedia of quality of life research. Springer (in press).
4. Cummins, R. A., Eckersley, R., Pallant, J., Van Vugt, J., & Misajon, R. (2003). Development a national index of subjective wellbeing: The Australian unity wellbeing index. Social Indicators Research, 64, 159–190.
5. IWG (International Wellbeing Group). (2006). Personal wellbeing index – Adult – Manual, 4th version. Melbourne: Australian Centre on Quality of Life, Deakin University.
http://www.deakin.edu.au/research/acqol/instruments/well-being_index.htm
.