demography (births+deaths+migration) Flashcards
demography
- who makes up society
- study of statistics which illustrate the changing structure of human populations
demography focuses on…
- age
- ethnicity
- gender
- social class
2 ways a population can increase
1) people being born
2) immigration
2 ways population can decrease
1) people dying
2) emigration
population trends in England
the population has increased over the past 100 years and continues to grow
population trends mainly due to?
natural change rather than net migration
natural change
number of births - number of deaths
net migration
number of immigrants - number of emigrants
birth rate:
1990 = ?
2014 = ?
1990 = 29
2014 = 12.2
total fertility rate
average number of children woman will have in her fertile years
reasons for decreasing birth rate
1) changing position of women
2) fall in infant mortality rate
3) children as an economic liability
4) child-centredness
changing positions of women as a reason for falling birth rate
- increased involvement in further education
- more likely to work , and work full time
- changing attitudes to women’s role in family life
- easier and cheaper to divorce , and live independently
- abortion and contraception less stigmatised and accesible
reasons for fall in infant mortality rate
1) healthcare advances
2) better maternal health
3) improved sanitation
4) social and economic factors
5) maternal education
children as an economic liability
children used to be an economic asset , whereas now instead of earning money , they cost money
child-centredness
because of children now becoming economic liabilities , families have become more child-centred