“…Social subgroups, however, differ with regard to social norms and values, and thus with regard to the question of which products are acceptable as status signals (Bourdieu, ; Brick, Sherman, & Kim, ; Sexton & Sexton, ). For example, among members of the rather liberal staff at a university humanities department, one may be less likely to gain sympathy by driving a Porsche Cayenne but perhaps more so by driving a Tesla (Congleton, ; Dastrup, Zivin, Costa, & Kahn, ; Johnson, Bowker, & Cordell, ; Puska, Kurki, Lähdesmäki, Siltaoja, & Luomala, ). Values do not only vary across social groups but they also change with progressing economic development, from materialist to postmaterialist; therefore, norms against displaying luxury might spread (Glazer & Konrad, ; Koller, Floh, & Zauner, ).…”