Social Demographics Flashcards
Define globalization
The process by which tangible (products) and intangible (values,ideas) material spread across the globe, due to technological advancement & communication
World Systems theory
economic theory of globalization that views the world as a global economy where some countries benefit at the expense of others
Differentiate between core nations and periphery nations
Core - wealthy, strong economy, strong government; lead global market in exporting goods
Periphery - poor, weak economy, rely on exporting resources & cheap labor, exploited by core nations
What is a demographic shift?
A change in the makeup of a population
over time as measured by demographic factors such as age, population size, diversity, etc.
What is demography?
The study of population statistics & how different factors affect population change over time.
Malthusian theory of demographics
T. Malthus said eventually people would run out of resources to sustain the rapidly growing population.
Resource growth - linear
Pop. growth - exponential
What are positive checks & preventative checks according to Malthusian theory?
Positive checks - checks which increase death rate and decrease the lifespan of humans; war, famine, epidemics
Preventative checks - checks which decrease birth rate/fertility rate; abortion, contraception,
Zero population growth theory
Posits that human population is moving rapidly toward complete environmental collapse due to pollution, etc.
Advocates for 0% pop. growth.
Cornucopian theory
Asserts that human ingenuity can resolve any environmental or social issues that develop
“Humans will find a way”
Define fertility/fecundity rate.
The avg # of children born to each women in a given population. (also known as birth rate)
Total fertility rate
Avg # of births per woman in her lifetime
Define crude birth rate.
Number of live births in a given year for every 1,000 people in a population.
Population sample is random, made of both males & females
General fertility rate
Number of live births per year for every 1000 women of child-bearing age
Age specific fertility rate
The annual # of births per 1000 women of a specific age group.
Ex: Finding fertility rate in a group of 1000 women who are age 30.
What is the strongest predictor of fertility rate?
Educational attainment of women; higher levels of education = lower fertility rate
Crude mortality rate
The total number of deaths per year per 1000 people.
Total mortality rate
Number of deaths in a year in a given population
Age-specific mortality rate