The validity and application of the DTM

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The validity and application of the DTM

Advantages

  • It is a universal in concept and can be applied to all countries in the world
  • It provides a starting point for the study of demographic change over time
  • Timescales are flexible
  • Easy to understand
  • Enables comparisons to be made demographically between countries

Disadvantages

  • The origional model did not include a fifth stage
  • Its eurocentric and assumes that all countries in the world will follow the European sequence of socioeconomic changes
  • Does not include the role of governments
  • Does not include the impact of migration

Evaluation

There are a number of differences in the way that countries of a less developed and more developed world have undergone population change.

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