Search

Economic segregation, or residential inequalities based on income, is a complex spatial process. It is associated with structures which arise at certain scales and which evolve in time. In this paper, we analyse the evolution of economic segregation in Montréal from 1980 to 2000. This analysis is based on household's income and on their distribution within the residential space from four scales: households, census tracts, municipalities and some radio-concentric zones. Results confirm that the spatial organisation of economic segregation is scale dependent. More precisely, local inequalities are growing more rapidly but this trend does not prevent the consolidation of metropolitan-sized clusters. Moreover, results confirm that Montréal's economic segregation follows North American trends like the growth of economic disparities (spatial or not) or the fact that the enrichment of central and ex-urban neighbourhoods is compensated by the impoverishment of inner-ring suburbs. [ABSTRACT FROM AUTHOR]