Demographer
Context
A scientist who studies the characteristics of human populations, such as size, growth, density, distribution, and vital statistics
Explanation
Demographers analyze data related to the structure of populations. They study trends in birth rates, mortality, and migration to understand population changes and inform policy, planning, and resource allocation.
Applications
The demographer's report on aging populations helped shape healthcare policies.
Urban planners often consult demographers for city development projects.
Demographic research is crucial for understanding social and economic challenges.