W15.2-Introduction to Sociology/Demography
1) Summarize Demography is the study of human population dynamics. It encompasses the study of the size, structure, and distribution of populations, and how populations change over time due to births, deaths, migration, and aging. Demographic analysis can relate to whole societies or to smaller groups defined by criteria such as education, religion, or ethnicity. Fertility , in demography, refers to the ability of females to produce healthy offspring. Fecundity is the potential reproductive capacity of a female. Some of the more common demographic measures used in relation to fertility and/or fecundity include: crude birth rate : the annual number of live births per thousand people general fertility rate : the annual number of live births per 1000 women of childbearing age (often taken to be from 15 to 49 years old, but sometimes from 15 to 44). age-specific fertility rate: the annual number of live births per 1000 women in particular age groups (usually ag...