Demography and Its Importance

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Questions and Answers

Which term best describes the systematic study of population?

  • Sociometry
  • Anthropology
  • Demography (correct)
  • Ethnography

What does 'demos' refer to in the context of demography?

  • People (correct)
  • Data
  • Statistics
  • Description

A study focused on the economic impact of population changes would be considered what type of demography?

  • Formal demography
  • Mathematical demography
  • Geographic demography
  • Social demography (correct)

Which of these is NOT a method used for collecting demographic data?

<p>Random sampling (D)</p> Signup and view all the answers

In the late 18th century, which two developments were closely linked to the development of sociology and demography?

<p>The rise of nation-states and modern statistical science (B)</p> Signup and view all the answers

Which of the following is often considered the first modern census?

<p>The American Census of 1790 (A)</p> Signup and view all the answers

How often does India conduct its regular population census?

<p>Every 10 years (A)</p> Signup and view all the answers

What is the primary purpose of demographic data for governments?

<p>To plan economic development and public welfare policies (A)</p> Signup and view all the answers

Flashcards

What is Demography?

The systematic study of population, including size, births, deaths, migration, and population structure.

Formal Demography

A largely quantitative approach to demography, focusing on numerical data and statistical analysis.

Social Demography

A branch of demography that examines the social, economic, or political aspects of populations.

What are Methods of Enumeration?

Systematic collections of data about people in a specific territory, like censuses or surveys.

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What is a Census?

A regular and formal count of the population within a specific geographic area.

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Why is Demography essential for governments?

Demographic data is crucial for planning and implementing government policies related to economic development and public welfare.

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When did the formal collection of demographic data begin?

The process of collecting demographic data became more organized and formalized in the late 18th century. The American census of 1790 is often considered the first modern census.

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What are Aggregate Statistics?

Aggregate statistics provide characteristics about larger groups of people, revealing patterns and trends in social phenomena. This is crucial for understanding the magnitude of social issues.

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Study Notes

Demography

  • Demography is the systematic study of populations
  • It combines Greek words "demos" (people) and "graphein" (describe)
  • It analyzes population trends, births, deaths, migration, and structure/composition
  • It considers relative proportions of different demographics (e.g., men, women, age groups)
  • Demography includes formal (quantitative) and social (qualitative) aspects
  • Demographic studies are based on population counts (e.g., census, surveys)

Importance of Demography

  • Demography is crucial to sociology
  • Development of sociology was influenced by demography
  • Nation-states emerged alongside the beginnings of modern statistical science in Europe in the 18th century.
  • Modern states need population data for public health, law enforcement, and economic policies.

Social Statistics

  • States require social statistics (quantitative data) on population and economy
  • Modern form of social statistics emerged in the late 18th century
  • The US census (1790) was a landmark event
  • India adopted censuses after the 1860s
  • India conducts regular decennial (10-year) censuses, presently the largest in the world, after 1881

Uses of Demographic Data

  • Helps develop state policies, especially for economic growth and public welfare
  • Aggregate statistics illustrate the existence of social phenomena impacting large groups (millions of people)

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