The Urban Geography of Low‐income Housing: Cairo (1947–96) Exemplifies a Model

No one has documented the changing geography of low‐income settlements in any city in the developing world over the entire postwar period. The most plausible model of this changing geography, first outlined by John F.C. Turner, indicates the existence of a dual concentration of the poor: in central slums and in informal settlements at the periphery. This dual pattern is associated, respectively, with the filtering‐down of older housing and with …