“…Values or other psychographics have been also utilized, e.g. Inglehart's (1977) materialism/postmaterialism [Pepper et al, 2009;Copeland, 2014], Schwartz's (1992 list of values [Stern et al, 1995;Pepper et al, 2009;Neilson, 2010;Koos, 2012;Delistavrou & Tilikidou, 2012] and some other politically oriented variables [Neilson, 2010;Koos, 2012;Copeland, 2014], such as locus of control over politics [McCarty & Shrum, 2001;Tilikidou & Delistavrou, 2008]. It is to be underlined that surprisingly attitudes seem to be rather absent from the research designs of previous research studies with regards to the aggregate concept of ethical behaviour although attitudinal measures have been always a part of the ecologically oriented consumer research [see among others: Roberts, 1996;Schlegelmilch et al, 1996;Follows & Jobber, 2000;Fotopoulos & Krystallis, 2002;Tilikidou & Delistavrou, 2005.…”