“…Following the efforts of Wildavsky and Dake (1990), it is therefore not surprising at all that the strategy of measuring grid-group theory's biases in surveys was tested and developed by others (Jenkins- Smith and Smith, 1994;Sjöberg, 1995;Peters and Slovic, 1996;Ellis and Thompson, 1997;Marris et al, 1998;Coughlin and Lockhart, 1998;Grendstad, 2000Grendstad, , 2001Grendstad and Selle, 2000). Over time, survey analysts have persuasively shown, in a number of studies, that socio-demographic variables are significant correlates of materialist-postmaterialist value orientations (Scarbrough, 1995;Schweisguth, 1995), left-right materialist value orientations (Knutsen, 1995a;Schweisguth, 1995), religious cognitions and beliefs Pettersson and Riis, 1994;Riis, 1994;Sundback, 1994Sundback, , 2000Dobbelaere, 1995;Schweisguth, 1995;Dobbelaere and Jagodzinski, 1995;Gustafsson and Pettersson, 2000), environmentalism (Lowe and Rüdig, 1986;Jones and Dunlap, 1992;Ester et al, 1994b;Kanji and Vevitte, 1996;Zelezny et al, 2000), social libertarianism (Schweisguth, 1995), post-modernism (Gibbins and Reimer, 1995), racism (Jasinska-Kania, 1999), as well as other sundry dimensions (Harding et al, 1986;Gundelach, 1991;Broek and Heunks, 1994;Listhaug, 1995;…”