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09/13/2020

How to write about population

How to write about population

You may write in an essay on population definition that, in the most primitive sense, this concept means a group of people living on a certain territory. The size and composition of the population are among the largest areas of statistical research. They play an important role in the system of indicators for the planned development of the economy, culture, improving people’s material well-being, are used to assess the level of achieved economic growth, for the current and future planning of industrial, agricultural production, labor, etc.

Information for a “Statistics of population” research paper

Writing an “Importance of population education” essay, you’ll have to describe the basic scientific directions in this sphere. The statistics is one of the most important. It is focused on the patterns of quantitative and qualitative changes in the population. In accordance with this task, it studies the size, composition, and movement of the population, causes and factors of population change on various grounds (sex, age, social status, education), its migration, fertility, mortality, life expectancy.

A specific feature of statistics is that in all cases its data refer to large groups. Characteristics of individual phenomena come to the attention only as a basis for obtaining summary characteristics.

Reliable information support is needed to monitor demographic processes and evaluate the effectiveness of policy measures in this sphere. The main sources of information on the number and composition of the population are censuses and current population records.

Explain in an essay on population that census is a scientifically organized collection of information in order to obtain data on the number, composition, and distribution of the population. It has a number of features:

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  • the census is universal for the entire territory and population of the state where it is conducted, without exception;
  • information is collected for each person individually and generalized to obtain summary characteristics for the entire population;
  • the principle of self-determination is used: all information is collected from the words of respondents;
  • carrying out a census requires unity of the program, interpretation of questions and answers, the unity of reporting and processing of the collected material;
  • at the same time, the rules of simultaneity of registration time, uniformity of terms and methods of conducting a census must be fulfilled.
  • The census program includes demographic (sex, date, and place of birth, marital status, etc.), economic (occupation, industry and type of economic activity, source of means of subsistence, etc.), educational (characteristics of general or professional education: the number of years of study or level of education, visits to an educational institution, etc.), as well as ethnic (nationality, native and spoken languages, etc.) features. The composition of households and families is also taken into account.

    As a rule, the census is conducted once in 10 years during the periods when the population is most sedentary (in autumn or winter). All information received during the census is attributed to a certain date and a certain time – the time of registration.

    Mention in your population control essay that in the intervals between the censuses, the so-called micro-censuses are carried out. These are selective surveys of socio-demographic processes on the national and individual levels. In addition to obtaining usual information about the composition of the population, micro-censuses are oriented toward studying the formation of a family, changes in the birth rate, causes of migration, and housing conditions.

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    There are two categories of population that are taken into account in the framework of the census:

  • The present population is a totality of individuals in a given territory at the time of the census. The determination of its size requires additional surveys of population on transport and significantly complicates the organization of censuses.
  • The permanent population is a category that unites people for whom the given locality represents a place of usual residence at a given time, regardless of their actual location at the time of the census.
  • In addition to specially organized surveys, such as censuses and micro-censuses, information on demographic processes can be obtained from the data on the facts of births, deaths and migration movements as they arise.

    If you want to compose a scientific research of high quality, it is really worth following the mathematical laws of statistics. All schoolchildren, students, and young people are well acquainted with the rules of obtaining the quantity of information on the population. This knowledge allows them to analyze the problems of population management and forecasting.

    The ways of analyzing the population are changing in different periods of time. The moments of the crisis of the population are being analyzed in the framework of the momentary law system which makes it possible to provide a uniform analysis in the framework of any season of the study.

    Upon the initiative of President Obama, in 2009-2010, the White House established a commission on population management and forecasting.