Demography Flashcards

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1
Q

Population growth

Population in 1801,1901,2007

A

1801: 10.5 million
1901: 37 million
2007: 61 million

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2
Q

4 causes of population growth

A

Longer life expectancy
More people can have children I.V.F treatment
Increased birth rate- more children born outside of marriages
Immigration

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3
Q

Birth rate

A

live births per 1000 of the population per year.

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4
Q

Birth rates in 1900

2007

A

1900: 29
2007: 11

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5
Q

‘baby booms’

A

After both world wars

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6
Q

Total Fertility Rate

A

The average number of children a woman will have during her fertile years.

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7
Q

Fertility rates of
Average UK woman
Non-UK woman have living in the UK

A

average UK woman : 1.89

Non-UK woman have living in the UK : 2.28

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8
Q

What ternd is occuring with Average UK women and

Non-UK women have living in the UK’s fertility rates

A

non UK women’s birth rates are declining.

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9
Q

2 key trends with birth rate

A

More women are remaining childless, less stigma attached to not having children.
Women are having children later = less children.

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10
Q

3 causes of falling birth rate

A

Position of women changing
Fall in infant mortality rate
Children as an economic liability

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11
Q

How has the position of women changed

A
Increased educational opportunities.
More working women.
Changed attitudes to family life and women's’ roles. 
Easier access to divorce. 
Abortion and contraception
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12
Q

what has causes a falling infant mortality rate (4)

A

Improved living conditions
Improved mothers’ knowledge
Mass immunisation
Improved midwifery

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13
Q

Infant mortality rate in 1900 and 2007

A

1900 IMR = 154

2007 IMR = 5

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14
Q

How have children become an economic liability (3)

A

Children are no longer an economic asset.
Laws banning child labour and compulsory schooling
Changing norms concerning childrens’ position and higher standard of living = more costs.
Child-centeredness: Childhood = socially constructed to be a special time meaning parents spend more time on their children (quality over quantity attitude)

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15
Q

3 impacts of falling birth rate

A
  1. More women able to work. = More dual partnerships.
  2. Dependency ratio - burden of dependency is reduced as there are less children.
  3. HOWEVER: in the future there will be a greater burden of dependency as there will not be enough workers to support the growing population.
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16
Q

when did the death rate begin to fall

A

1870

17
Q

when did the death rate increase again (and decrease after)

A

slightly during 1930s and 40s as a result of WWII and an economic depression.
(started to decrease again in 1950)

18
Q

What is the life expectancy according to the 2013 British Health Survey?

A

Life expectancy in wealthy areas:
girls 103
boys 97
Life expectancy in poorer areas: 72.5

19
Q

What was life expectancy in 1900

A

50 (men)

57 (women)

20
Q

4 reasons for declining death rate

A

Improved nutrition
Medical improvements
Public health improvements
Decline in dangerous occupations

21
Q

What did Mckewon find concerning better nutrition and death rate

A

better diet accounted for half the reduction in death rate, it increased people’s resistance to infection.

22
Q

How hav medical improvements contributed to falling death rate

A

Death rate fell majorly after 1950s partly due to medical factors such as vaccination, antibiotics, better midwifery and the creation of the NHS.

23
Q

How has improved public health contributed to the death rate

A

Laws passed to improve public health. e.g. better housing, purer drinking water, cleaner air, improved sewage disposal.

24
Q

What has caused an ageing population?

A

Increased life expectancy
Low IMR
Decline in fertility

25
Q

4 impacts of an ageing population

A

More one-person households
Rising dependency ratio: non-working old people need to be supported by the working population. - pensions and health care.
Ageism: old age is seen as a problem - incompetent and a burden.
Greater demand for public services for old people.

26
Q

Immigration trends 1900s-1940s

A

Largest immigrant groups were Irish and European Jews.

27
Q

Immigration trends in 1950s-1970s

A

more non-white immigrants from the Caribbean, Africa and South Asia.

28
Q

Emmigration trends since 1900

A

most have emigrated to the USA, Canada, Australia, New Zealand and South Africa.

29
Q

Main causes of emmigration

A

‘Push’ factors: unemployment and economic recession.

‘Pull’ factors: high wages, better opportunities.

30
Q

Net-migration

A

the difference of immigrants and emigrants of an area in a period of time, divided (usually) per 1,000 inhabitants