Population key words 0.0 / 5 ? GeographyPopulation change and migrationASOCR Created by: sarahCreated on: 24-04-14 18:45 fertility the occurrence of live burths 1 of 27 total fertility rate the average number of children expected to be born per woman (assuming she lives to reproductive age) 2 of 27 crude birth rate ratio of live births to total population per 1000 of the population, per year 3 of 27 General fertility rate the number of live births in a year as a ratio to the the number of woman in fertile years, per 1000 women 4 of 27 mortality the occurrence of death 5 of 27 Crude death rates the number of deaths per 1000 of the population per year 6 of 27 Age-specific mortality the number of deaths per 1000 in a specific age group, per year 7 of 27 Infant Mortality the number of deaths of children under 1 year old per 1,000 live births, per year 8 of 27 life expectancy the average age at which a person is expected to live from birth 9 of 27 vital rates crude birth and death rates 10 of 27 natural increase crude birth rate - crude death rates 11 of 27 Migration is the permanent/semi-permanent movement of people from one place to anoter 12 of 27 net migration in migration - out migration over a given period 13 of 27 ageing population the increase in the average age of the population, together with an increasing proportion of people over the age of 65 14 of 27 assisted passage a migration policy used in Australia in the 1950s and 70s to encourage young European families to migrate there, known as the £10 passage 15 of 27 dependency ratio the proportion of the population who are not in work and are dependent on those who are. 16 of 27 deprivation a low strandard of living caused by low income, lack of education, poor housing and health 17 of 27 doubling time the time it takes a population to double in size 18 of 27 Grey pound the spending power of those who are retired 19 of 27 host nations where migrants moved to 20 of 27 population "explosion" the sustained increase in global population 21 of 27 Remittance A remittance is a transfer of money by a foreign worker to an individual in his or her home country 22 of 27 population density the number of people per square kilometer of land 23 of 27 primary employment jobs in the production of raw materials or natural products 24 of 27 replacement level the number of children needed to maintain population size 25 of 27 sheltered accomidation accommodation designed with the needs of the elderly or less mobile in mind 26 of 27 skills based migration a migration policy used to limit immigrants to those who are skilled 27 of 27
Comments
No comments have yet been made