Families and Households: Demography Flashcards
What is demography?
- The study of populations and their characteristics including: Population size, growth, and decline, and age structure.
In 1801 Britain had a population of
10.5 million.
By 1901 Britain had a population of
37 million, today it is 65 million.
Until the 1980s UK population growth was largely the product of
natural change - the result of there being more births than deaths. However since the 1980s, most of the growth has come from net migration.
Immigration
When people enter a country from elsewhere and integrate into its society. This leads to a population increase.
Emigration
How many people leave the country to live elsewhere (causing population decrease).
Birth rate
The number on live births per 1000 of the population per year.
What happened from 1900 until 2001?
There was a long-term decline in birth rates, but the birth rate has been increasing again.
When did birth rates peak?
2012 at 12.8, the highest since 1971.
Factors determining birth rate
The proportion of women who are of childbearing age (15-44).
How fertile they are - that is, how many children they have.
Total fertility rate (TFR)
The average number of children women will have during their fertile years. Despite this rising since 2001 to 1.94 in 2012 from an all time low of 1.63, it is still far lower than its peak of 2.95 children in 1964 (the 60s baby boom). In 2014 it was 1.83
Changes in fertility and birth rates reflect the fact that:
More UK born women are remaining childless than in the past.
Women are postponing having children - average age for giving birth now 30 and fertility rates for women in their 30s and 40s are now on the increase. Nevertheless, they have fewer fertile years remaining so produce fewer children.
Reasons for decline in birth rate 1900-2001:
Changes in the position of women
Major changes in the 20th century including:
-Legal equality with men, including right to vote.
Increased educational opportunities - girls now do better at school than boys.
-More women in paid employment, plus laws outlawing unequal pay and sex discrimination.
-Changes in attitudes to family life and women’s role.
Easier access to divorce.
-Access to abortion and reliable, giving women more control over their fertility.
Harper (2012)
Argues education of women is the most important reason for the long-term fall in birth and fertility rates. Argues it has led to a change in mindset for women, resulting in fewer children. Educated women are most likely to use family planning and see other possibilities in life apart from the traditional housewife and mother. Many choose to delay childbearing, or not have children at all, in order to pursue a career.
In 2012 one in five women aged
45 were childless, double the number 25 years earlier.
Harper (Patterns of fertility)
Says once a pattern of low fertility lasts for more than one generation, cultural norms about family size change. Smaller families become the norm and large ones are seen as “deviant” or less accepted.
Infant mortality rate (IMR)
The number of infants who die before their first birthday, per thousand babies born alive, per year.
Harper (fall in IMR)
Argues that a fall in the IMR leads to a fall in birth rate. Because, if many infants die, parents have more children to “replace” those they have lost, thereby increasing the birth rate. By contrast, if infants survive, parents will have fewer of them.
What was the IMR in 1900?
154, 15% of babies died within their first year.
Reasons for decline in birth rate 1900-2001:
Falling IMR
- Improved housing and better sanitation, such as flushing toilets and clean drinking water, reducing infectious disease.
- Better nutrition, including that of mothers.
- Better knowledge of hygiene, child health, and welfare, spread via women’s magazines.
- A fall in the number of married women working may have improved their help and that of babies.
- Improved services for mother and children, such as antenatal and postnatal clinics.
Reasons for falling IMR post 1950:
Medical factors
- Campaigns to improve public health measures.
- Mass immunisation agains childhood diseases e.g whooping cough and measles.
- The use of antibiotics to fight infection.
- Improved midwifery and obstetric techniques.
By 1950 the UK’s IMR had fallen
to 30, and by 2012 it stood at 4 - barely 1/40th of its 1900 figure.
Brass and kabir (1978)
Argue the trend to smaller families began in urban areas. This is interesting as the IMR first began to fall in rural areas, suggesting medical practices may not affect birth rates in the way we think they have.
Reasons for decline in birth rate 1900-2001:
Children as economic liabilities
- Until the late 19th century, children were an economic asset to their parents, they could be sent out to work.
- But, laws banning child labour, introducing compulsory schooling, and raising the school leaving age mean that children remain economically dependent on their parents for longer.
- Changing norms about what children have a right to expect from their parents in material terms mean that the cost of bringing up children has risen.
- As a result of financial pressures children are less willing or able to have large families.