Planning for food supply means availability of adequate food for the total population. What is demography 2. Definition of Demography As regard definition of this term, the economists, geographers, social scientists and others have defined it in their own way that suits their convenience and view point. The number of persons in the age-group 15-24, in 1970 are likely to increase from 379 million to 469 in 1980. Immediate online access to all issues from 2019. Topics: Sociology, Demography, Demographics Pages: 1 (273 words) Published: October 7, 2010. The spread of the Internet has had an enormous impact on how most businesses are now run. So, for employment planning, population study and dependency ratio must be studied. Demography is the study of human population dynamics. Demographic analysis can relate to whole societies or to smaller groups defined by criteria such as education, religion, or ethnicity. Population studies help us to know how far the growth rate of the economy is keeping pace with the growth rate of population. So, that data show the problems regarding to population are pointed out by the demography. Since demography seeks relationships that can be expressed precisely and quantitatively, demographers use quantitative analytical methods. Demography is concerned with the growth and distribution of population in less developed countries as well as underdevelopment and developed countries. Due to high fertility rate, health problems are created both for mother and child. Also due to ill health of mother, infant mortality rate is high in our country. Importance of Demography . The inadequate food results in the poor health, low growth, high mortality rates and low physical activity. Subscription will auto renew annually. For example; In Pakistan, four or five persons depends on the income of one person. Abdul education is also provided to a large number of population and demography has estimated the future plan for education. Demography is the study of the total population, focusing on trends over time, comparisons of subgroups, and causes and consequences of key population parameters. ChApTer 1 The Field OF demOgraphy LeArnIng ObjeCTIves List four questions that demography can address. The ‘demography’ of a topic usually decomposes the topic across key population parameters such as age, gender, race/ethnicity, marital status, or economic status. All the problem related to health and its causes as well as its possible solutions is the work of social demography. Demographics are characteristics about a population of people or things. Additionally, demographers are interested in migration trends or the movement of people from Therefore demography studies all aspects of population where it make planning for employment and unemployment problem. These health problems a… Demography ppt 1. The numbers of children are constantly increasing which creates educational problems. The study of demography is of immense importance to an economy. Population change and components of population growth 4. Chapter 2: Demography and public health GUDRUN PERSSON Centre for Epidemiology, National Board of Health and Welfare, Stockholm, Sweden This chapter describes the background to some demographic circumstances of importance for the development of public health and for understanding this. The importance of demography is clear for its scope. Given that in OECD countries for which information is available, Topics: Sociology, Max Weber, Social sciences Pages: 32 (11853 words) Published: February 5, 2012. So, the migration planning is made by the govt. Request PDF | On Jun 1, 2011, George W. Leeson published Editorial: The Importance of Demography | Find, read and cite all the research you need on ResearchGate ... important (high life expectancy). What Is Demography? 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