Spatial Inequalities and Segregation in the Western World

Problem 1 Concentric model - A concentric circle model (also called Burgess model) was named after 1925 by Founder Ernest Burgess. Burgess is a socialist who developed a model at the University of Chicago and used Chicago as a case study. Develop models. This is the first model to explain the distribution of various social groups in cities and urban areas (s-cool.co.uk, 2014). Figure 0 shows the Burgess model of various social group areas. Figure 0 shows the land use situation of the city as a concentric circle centered on the central business district (CBD) of area A.

In special cases of Brazilian cities, it is necessary to clarify the role of urban separation in the occurrence of social inequality and control. This is because separation (generally, and many official expressions) is a form of social exclusion and control over spatial dimensions. For example, in the general decision in the United States of the 1970s, blacks should sit behind the bus (space components), they should use another toilet (space component) and join another school (Space component) etc.

In Telles (1995), in the study of the cause of the socio-economic isolation structure in the metropolitan area of ​​Brazil, the degree of urbanization and population size mainly understand the spatial and economic inequality in Brazil, and between different metropolitan areas I concluded that it was the key to explaining the isolation of Most change area According to the Brazilian census of 1980, when Rio de Janeiro divided income and ethnic groups, the largest proportion of non-white households in the largest income group is the smallest, and this proportion is proportional to income It was obvious that it increased. The level goes down. Apartheid (the biggest of the lower middle class classes of Rio Tinto) is racially differentiated in Brazil because race and class problems are closely related. As a result, more non-whites in the poor socio-economic group partially identified apartheid