IB Geo- Changing Populations

studied byStudied by 22 people
0.0(0)
Get a hint
Hint

population density

1 / 34

35 Terms

1

population density

the number of individuals in a population per kilometre squared

New cards
2

population distribution

the pattern in which individuals in a population are dispersed in an area

New cards
3

physical factor

the abiotic factors on Earth

New cards
4

human factor

the population numbers and the activities of humans

New cards
5

gdp

gross domestic product; the combined value of goods + services

New cards
6

gni

gross national income; total amount of money earned by a nations people and businesses (including overseas)

New cards
7

ppp

purchasing power parity; a measure of prices in different countries that uses the prices of specific goods to compare the absolute purchasing power of that countries currencies

New cards
8

tfr

total fertility rate; the number of children a woman is expected to have in her lifetime, based on current trends

New cards
9

cbr

crude birth rate; the number of babies that are born each year for every thousand people in the population (males and females)

New cards
10

nir

natural increase rate; the mathematical formula for natural population growth (natural increase) is: NIR=(CBR-CDR)/10

New cards
11

dependency ratio

the ratio between those in the non-economically active age group (taken to be children under 15 and adults over 65) and those in the economically active age group (15-64)

New cards
12

pro-natalist

a population policy which aims to encourage more births through the use of incentives

New cards
13

voluntary migration

migration decision made freely based upon weighing the options, employment, family, etc.

New cards
14

involuntary migration

forced migration, eg. war, famine, religious persecution, etc.

New cards
15

internal migration

the movement of people within a country for both voluntary and involuntary reasons

New cards
16

megacity

a city with a population over 10 million people

New cards
17

millionaire city

a city with a population over 1 million people

New cards
18

primate city

a disproportionately larger city in the urban hierarchy in a country

New cards
19

urban hierarchy

the hierarchy of settlements in a country from megacities, cities, large towns, towns and villages

New cards
20

rural-urban migration

the movement of people from a rural to an urban area

New cards
21

urban growth

the increase of the number of people living in metropolitan/urban areas

New cards
22

urbanisation

the increase in the proportion of the people living in urban areas

New cards
23

migration

the movement of people, involving a change of residence

New cards
24

forced migration

the movement of refugees and internally displaced people as well as people displaced by disaster, famine, or development projects in which an element of coercion exists

New cards
25

conflict induced displacement

people who are forced to move due to armed conflict such as civil war, violence, or persecution

New cards
26

development induced displacement

people forced to move due to large scale infrastructure projects

New cards
27

disaster induced displacement

includes natural and human induced disasters

New cards
28

refugee

a “person residing outside their country of nationality, who is unable or unwilling to return because of well founded fear or persecution due too race, religion, nationality, membership in a political social group or political opinion”

New cards
29

asylum seeker

people who have left their country of origin in search of protection in another country, but who’s claim for refugee status has not been decided

New cards
30

idp

internally displaced people; people who have been forced to flee their home, due to armed conflict, internal strife, systemic violations off human rights or natural or man-made disasters, who are still living in their own country

New cards
31

gender wage gap

the difference between median earnings of men and woman relative to median earning of men

New cards
32

gender power gap

the access to decision making positions

New cards
33

core periphery patterns

the spatial patterns between regions of economic power and development and regions of lower economic development and influence

New cards
34

demographic dividend

the accelerated economic growth that may result from a decline in a country’s birth and death rates and the subsequent change in the age structure of the population. with fewer births each year, a country’s young dependent population declines in relation to the working-age population.

New cards
35

informal economy

the small scale, locally owned, and labour intensive economy

New cards

Explore top notes

note Note
studied byStudied by 18 people
... ago
5.0(1)
note Note
studied byStudied by 42 people
... ago
5.0(1)
note Note
studied byStudied by 3 people
... ago
5.0(1)
note Note
studied byStudied by 7 people
... ago
5.0(1)
note Note
studied byStudied by 10 people
... ago
5.0(1)
note Note
studied byStudied by 4 people
... ago
5.0(1)
note Note
studied byStudied by 38 people
... ago
5.0(2)
note Note
studied byStudied by 16 people
... ago
5.0(1)

Explore top flashcards

flashcards Flashcard (44)
studied byStudied by 4 people
... ago
5.0(1)
flashcards Flashcard (41)
studied byStudied by 2 people
... ago
5.0(1)
flashcards Flashcard (92)
studied byStudied by 3 people
... ago
5.0(1)
flashcards Flashcard (20)
studied byStudied by 275 people
... ago
5.0(10)
flashcards Flashcard (48)
studied byStudied by 6 people
... ago
5.0(1)
flashcards Flashcard (85)
studied byStudied by 2 people
... ago
5.0(1)
flashcards Flashcard (44)
studied byStudied by 4 people
... ago
5.0(1)
flashcards Flashcard (30)
studied byStudied by 34 people
... ago
5.0(1)
robot