Demography is the study of human population
- Demography is defined as "the study of the characteristics of human populations, such as size, growth, density, distribution and vital statistics".
Gravestones record the dates of birth and death, which can be used to calculate death rates and draw survivorship curves. - Population is defined as all nationals present in, or temporarily absent from a country, and aliens permanently settled in a country.
This indicator shows the number of people that usually live in an area.
Growth rates are the annual changes in population resulting from births, deaths and net migration during the year.
What is demography in sociology?
To be more precise, demography is the study of changes in the size and composition of population
It encompasses several concepts: fertility and birth rates, mortality and death rates, and migration (Weeks, 2012)
Let’s look at each of these briefly
Demography is widely used for various purposes and can encompass small, targeted populations or mass populations,Demography is the statistical study of human populations. It includes the study of the size, structure, and distributions of different populations and changes in them in response to birth, migration, aging, and death.Demography is the statistical study of human populations. Demographers use census data, surveys, and statistical models to analyze the size, movement, and structure of populations.
