[W15.1] Introduction to Sociology/Demography - Shim ChaeYeon(심채연)
1) Summary Demography is the study of the size, structure, and distribution of a population and the analysis of how the population changes due to factors such as birth, death, migration, and aging. Demographics are an important tool for explaining sociological phenomena. Demographic indicators provide useful information for describing world events, and it is important to review these indicators before proposing complex theories. Population studies are rooted during the scientific and industrial revolutions, and early mathematicians developed life tables related to life insurance. The census was conducted primarily for political purposes, while the modern census began in the late 18th century. Demographics mainly use large datasets derived from the census and birth, death, marriage registration, etc. The main indicators of population change are fertility and mortality. Most of the world's population growth today is in underdeveloped countries. Overpopulation can cause problem...