Demography sociology class 12 pdf

What are the 2 types of demography?
Formal demography limits its object of study to the measurement of population processes, while the broader field of social demography or population studies also analyses the relationships between economic, social, institutional, cultural, and biological processes influencing a population..
What is demographic PDF?
The term demography comes from Greek word and means “describing people.” Thus, this discipline deals with the characteristics of the population, taking into account features such as, sex ratio, age structure, composition, spatial distribution, and population density..
What is social demography PDF?
Social demography deals with questions of population composition and change and how they interact with sociological variables at the individual and contextual levels.
Social demography also uses demographic approaches and methods to make sense of social, economic, and political phenomena..
Demographic Transition Model and Population Change:
This theory tells us how the population of a region, area wise population changes and also predicts the future.
There are three stages to this theory : First stage: High fertility and high mortality.

What are the 2 types of demography?