Introduction to Sociology / Demography / SUBIN KIM

1. SUMMARY

  Demographic studies study how the size, structure, and distribution of population changes in relation to birth, death, and migration. By studying demography, one can use it to describe the world events. It is said that demographic statistics have started for political purposes. The demographics of the population are based on taxation.

  Population statistics focuses on the importance of birth and death, focusing on demographic changes. It predicts fertility rates in relation to fertility rates and can also be predicted by women's education levels. Generally speaking, the higher the level of education in women, the lower the birthrate. Developing countries have higher infant mortality rates than developed countries and have fewer average life expectancy.

  Overpopulation means the overflow of population over given resources. Despite falling fertility rates, the world population is growing at 80 million annually and is expected to reach 9 billion in 2075. Overpopulation calls for problems such as poverty, shorten life expectancy, and increase unemployment.

 

2. what was interesting

 Cities developed through urbanization, which led to the realization that the environment would collapse and become a cold society. However, it was interesting

realize that the urban dwellers who were unaware of the inhabitants were not in the fear. And by urbanization, city can developed.

  

3. Discussion

  The nation suffers from severe urbanization and is suffering from all the functions in the metropolitan area. To solve this, the administrative capital, Sejong City, was created, but the phenomenon seems to have continued. Is there any good way to limit this?