urban ecology
urban ecologyUrban ecology, pioneered by Chicago sociologists in the 1920s, was central to the development of human ecology. Indeed the two terms are often used interchangeably.
Urban ecology applies principles derived from biological science to the explanation of spatial distribution in urban populations. This is said to result from ‘biotic’ competition for territorial advantage by human groups, each constituted by social basis, for example, common class position or ethnicity. Groups occupy distinctive ‘natural areas’ or neighbourhoods. The concentric zone model proposed by Ernest Burgess is an ecological representation of this urban system. The ecological concepts of invasion, domination, and succession describe the stages of change occurring as groups relocate due to competitive pressures. However, unrestrained biotic competition makes social...
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