“…Where they disagree, however, is on the nature and degree of this importance. On the one hand, there are those writers who argue that tenure does not signify very much in itself, but only acquires significance insofar as it mediates social relations of other kinds, especially production relations and class relations (Gray, 1982;Ball, 1983Ball, , 1986Berry, 1986;Dickens et al, 1985;Barlow and Duncan, 1988). On the other hand, there are those writers who argue that tenure has specific importance of its own, but tend to characterise tenure essentially in terms of social relations of consumption (Saunders, 1979;Saunders and Williams, 1988;Dunleavy, 1980;Dunleavy and Husbands, 1985;Kemeny, 1981;Duke and Edgell, 1984;Hamnett, 1989).…”