DTM and population pyramids

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  • Created by: hparker
  • Created on: 13-05-16 11:35
Stage 1
natural decrease, low total population, wide base, short convex sides
1 of 7
Satge 2
BR 40, DR 20, high IMR lack od education of contraceptives, social norm to have large families, religion, e.g Afganistan wide base conzex sides still short
2 of 7
Stage 3
BR 20, DR 15, knowledge of contraception, female role changing, religion less important, more developed, e.g Bangladesh wide base even sided tapered in at top
3 of 7
Satge 4
BR 12, DR 10, developed likely to be MEDC women working delayed marriage, e.g UK wide even sided tall with concave top
4 of 7
Stage 5
natural decrease ageing population, BR 9, DR 13 wide and tall but tapered in base
5 of 7
advantges of DTM
shows link between pop change and economic development, cen predict and help governments to plan e.g one child policy, good compariosn, generalised picture
6 of 7
Disadvantages of DTM
doesn't take into account religion or political situation, migration not accounted for, not all countries follow as was based on European countries, out of date stage 5 had to be added
7 of 7

Other cards in this set

Card 2

Front

BR 40, DR 20, high IMR lack od education of contraceptives, social norm to have large families, religion, e.g Afganistan wide base conzex sides still short

Back

Satge 2

Card 3

Front

BR 20, DR 15, knowledge of contraception, female role changing, religion less important, more developed, e.g Bangladesh wide base even sided tapered in at top

Back

Preview of the back of card 3

Card 4

Front

BR 12, DR 10, developed likely to be MEDC women working delayed marriage, e.g UK wide even sided tall with concave top

Back

Preview of the back of card 4

Card 5

Front

natural decrease ageing population, BR 9, DR 13 wide and tall but tapered in base

Back

Preview of the back of card 5
View more cards

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