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  1. Dec 29, 2014 · The authors’ cogent analysis encompasses demographic milestones like surpassing the seven billion population mark and becoming a majority urban population for the first time in human history,...

  2. www.nationalgeographic.org › encyclopedia › demographyDemography

    Jun 10, 2024 · Demography is the statistical study of human populations. Demography examines the size, structure, and movements of populations over space and time. It uses methods from history, economics, anthropology, sociology, and other fields.

  3. Jul 2, 2024 · The study of human populations is called demographya discipline with intellectual origins stretching back to the 18th century, when it was first recognized that human mortality could be examined as a phenomenon with statistical regularities.

  4. Jul 3, 2024 · Demography, statistical study of human populations, especially with reference to size and density, distribution, and vital statistics (births, marriages, deaths, etc.). Contemporary demographic concerns include the “population explosion,” the interplay between population and economic development,

  5. Demography may be defined as the scientific study of the size, composition, and distribution of human populations and their changes resulting from fertility, mortality, and migration.

  6. Broadly defined, demography is the study of the characteristics of populations. It provides a mathematical description of how those characteristics change over time.

  7. www.nationalgeographic.org › topics › resource-library-demographicsDemographics

    Demography is the study of demographics, the social characteristics and statistics of a human population. This study of the size, age structures, and economics of different populations can be used for a variety of purposes.

  8. Demography is the social science that studies: (1) the size, composition, and distribution of the human population of a given area at a speciic point in time; (2) the changes in population size and composition; (3) the com-ponents of these changes (fertility, mortality, and migration); (4) the fac-tors that affect these components; and (5) the c...

  9. Demography is the scientific study of human populations primarily with respect to their size, their structure and their development; it takes into account the quantitative aspects of their general characteristics.

  10. en.wikipedia.org › wiki › DemographyDemography - Wikipedia

    Demography (from Ancient Greek δῆμος (dêmos) 'people, society', and -γραφία (-graphía) 'writing, drawing, description') [1] is the statistical study of human populations: their size, composition (e.g., ethnic group, age), and how they change through the interplay of fertility (births), mortality (deaths), and migration. [2]

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