1. The un-happy planet index: why good lives don't have to cost the Earth;Abdallah,2009
2. The sufficiency strategy: would rich-world frugality lower environmental impact?;Alcott;Ecological Economics,2008
3. Anable, J., S. Cairns, L. Sloman, P. Goodwin, A. Kirkbride and C. Newson (2005). Soft’ Measures — soft option or smarter choice for early energy savings in the transport sector. ECEEE 2005 Summer Study — What Works & Who Delivers?, Mandelieu La Napoule, France. 30 May–4 June 2005.
4. BREDEM-8 Model Description: 2001 Update;Anderson,2002
5. Work, Consumerism and the New Poor;Bauman,1998