2. Study of Human Populations
Demography is the study of human
populations by….
births
deaths
aging
migration
3. Replacement Rates
Replacement Rates = the number of babies
that need to be born to replace those who
have died!
under 2.0 = populations who are growing older
above 2.0 = populations who are getting
younger
11. How old do you expect to live?
Life Expectancy
average age a person can expect to live.
12. Response to Negative Growth
Parents will receive cash for each baby they
have.
Child care provided by employers
Flexible work hours for parents
Longer work leave for parents who just had
babies.