1. Jackson T (2005) Motivating sustainable consumption: a review of evidence on consumer behaviour and behavioural change. Report to the Sustainable Development Research Network, Policy Studies Institute, London
2. Darnton A (2008) GSR behaviour change knowledge review. Reference report: an overview of behaviour change models and their uses. HMT Publishing Unit, London
3. Krauss RM, Chiu C-Y (1998) Language and social behaviour. In: Gilbert D, Fiske D, Lindsey G (eds) The handbook of social psychology, vol 2, 4th edn. McGraw-Hill, Boston, pp 41–88
4. Sperber D, Wilson D (1986) Relevance: communication and cognition. Harvard University Press, Cambridge
5. Heider F (1958) The psychology of interpersonal relations. Wiley, New York