demographic change and aging populations
Demographic change refers to the shifts in a population's size, structure, and distribution over time. Aging populations specifically refers to the increasing proportion of elderly people within a population due to declining birth rates and rising life expectancy.
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Similar Concepts
- aging population
- changing demographics
- demographic changes
- demographic risk factors
- demographic transition
- demography
- increased retirement age
- migration and demographic changes
- population decline
- population dynamics
- population growth
- population movements
- social change and modernization
- societal changes
- urbanization and migration