Demography Flashcards
Define demography
Study of the population and their characteristics
What 4 factors directly effect the population?
- births
- deaths
- immigration
- emigration
Define birth rate
The number of live births per thousand of the population per year
Define fertility rate
The total fertility rate is the average number of children women will have during their fertile years
Define death rate
The number of deaths per thousand of the population per year
Define infant mortality rate
The number of infants who die before their first birthday per thousand live births per year
Define aging population
Fewer young people and more old people. Majority of population old
What is migration?
The movement of people from place to place. Can be internal with a given society. Migrants may settle permanently in a new place, stay temporary or move to and from places
What Is politicisation
Because migration is an important political issue, states have policies to seek control of migration (by absorbing migrants into society + to deal with increased ethnic and cultural diversity) (also can be defined as when an issue becomes highly political)
What is the dependency ratio?
The ratio between the non working old to the working young (the old are economically dependant group, who need provided for through taxation’s to pay for pensions + healthcare)
What is immigration?
The movement INTO another country
What is emigration?
Movement OUT of a country
What is net migration?
The difference between numbers of immigrants and emigrants (either a net increase or decrease)
What does Vertovec believe about migrants?
That they come from a wide range of countries and that within their ethnic groups their status differs
What does Cohen believe about the class difference between migrants?
That there is 3 types of migrants:
- citizen-full citizenship rights since the 1970, became harder for people to become this
- Denizens-priveledged foreign nationals welcomed by the state usually for a specific reason
- Helots-disposable units of labour power, may include illegally trafficked workers