WHAT IS POPULATION GEOGRAPHY

MD Tutorials February 09, 2022

 Population Geography, Definition, Nature, and Scope


WHAT IS POPULATION GEOGRAPHY?

POPULATION topography is a department of human geology. It is the research of the manners via way of means by which spatial types in conveyance, agency, relocation, and improvement of POPULATIONs are linked with the concept of spots.

POPULATION topography consists of demography from a geological viewpoint. It facilities across the attributes of population dispersion that adjust to a spatial setting. This often consists of factors, for instance, wherein population is determined and the way the dimensions and introduction of those populations are directed via way of means of section cycles of richness, mortality, and movement.

MEANING OF POPULATION GEOGRAPHY: -

G. T. Trewartha, a U.S. Geographer, who's called the father of population geology. He has characterized the population topography as regards the nature of geology. Trewartha targeted that, 'population topography is concerned approximately the comprehension of neighborhood contrasts withinside the world's protecting of people.'

    As in step with Wilbur Zelensky, 'the sciences manipulate the manners via way of means of which the geographic individual of a, its dispersion and the progressions taking place during a few undefined time frames. locations are framed via way of means of and, thus, response upon a gaggle of population peculiarities that shift internally it via each life taking part one with another, and with numerous non-section peculiarities.'

 Thus, population geology is concerned with approximate people and their length or numbers, their layout, and their attributes.

NATURE OF POPULATION GEOGRAPHY


SYSTEMATIC IN NATURE: -

    Efficient nature in topography implies standard or a selected a part of bodily or human peculiarities in a characterized topographical area and gift it uniquely as in step with an association of plan. After Trewartha's legitimate place in 1953, population research in geology moved from the area of territorial topography to that of methodical geology. Under this nature, special topics or elements of the population in a given location are focused on deliberately. It is concerned approximately the right research of appropriation and thickness of population, population extrudes and association, population, and property, population problems, arranging, and techniques of an apparent geological location.

    Thus, it's far from the planned concept of population topography, which could make summed up and formed hypotheses and models.

REGIONAL IN NATURE: -

  Territorial geology is the research of all factors of a given district. This nature offers accentuation to a selected locale.

  Before Trewartha presents population geology in 1953, the population concentrates on hooking up a chunk of provincial topography. Perpetually every territorial topography remembered a component for population even as clarifying the additives of the provincial individual. For instance - To examine the population describe in India the kingdom is separated into special little areal gadgets known as locale and such districts are probably delimited via way of means of homogeneity of bodily, political, social, or section highlights.

HUMANISTIC IN NATURE: -

    In its sense, it now no longer simply depicts and clarifies the cause-effect effects via way of means of quantitative measurable techniques but it moreover recommendations with subjective classifications of human geology. Focuses on the development of human ability, information, and behavior alteration to create a better and organized resident for exquisite society. Additionally, specific really well worth organized problems like double-dealing youngsters and girls even labor supply, subjection, inconsistent usage, beneath Neath nourishment, unhealthiness - a huge variety of problems are communicated via the humanistic nature of population topography.

ECOCENTRIC IN NATURE: -

With the growing population amount, pressure on current ordinary assets is expanding. To adapt as much as property, frantic asset use, infringement of ordinary suggestions and requirements, and so forth altogether have added some problems linked with human life. In population topography moreover, what has to be our route connection, preferably of asset use without frightening nature and so on likewise getting valid need.

The concept of population geology is a huge scope of combo amongst numerous section dynamics. The good-sized additives of the population focus on this are rather effective in nature. That is the cause, a huge variety of attractive portrayals of section elements to environmental morals have hereditarily communicated in numerous sections of taking a look at.

MULTIDISCIPLINARY IN NATURE: -

  POPULATION research isn’t the elite vicinity of any unmarried sociology. Aside from geology, demography, humanism, humanities, economic matters, math, and sociologies, records are making superb commitments to recognize special elements of the population.

For instance - the research of population length, improvement, creation, and elements is definitely completed with the help of technology. Hence, it's far a good-sized device in expertise population peculiarities. POPULATION research and technology are firmly associated because the research of ripeness offers a first-rate illustration of the relationship between population and technology. The speculation of section development relies upon comprehension of various disciplines such as economic elements, humanism, anthropogeography, and so on This makes the population topography multi-disciplinary in nature.

SCOPE: -

The scope of population geography is quite wide. Population geography helps to understand the various facts about the spatial variation in the distribution of the human population across the earth concerning the physical, cultural, and socio-economic environment. It also helps in the planning for human development. 
• Meaning of scope: - The meaning of scope is related to the three questions - 
1. Where it is applied 
2. how its knowledge is applied 
3. The opportunity 
Edward Ackerman indicates that the first set of problems in population geography involves the identification of generic relations, which includes the categorization, classification, and differentiation procedures. The next level of inquiry involves the establishment of genetic relationships or dynamic aspects (processes) of spatial distributions in which the temporal variable is highly significant. The last step is the determination of co-variant relations, i.e. The search for understanding the space relations of spatial processes, which are expressed in terms of areal association and interaction between and among phenomena. 
          The main field of population geography is the areal differentiation which is help full for solving the problem of static relationships between variables. Population study by geographers should lead to a better understanding of the processes creating areal distribution as expressed in the concepts inherent in, and by the study of spatial interaction over time. 
• According to G. T. Trewartha- The scope of population geography can be delineated as follows: - 
1. Distribution of population 
2. Density of populations
3. Migration (Movement of people across space) 
4. Growth of population 
5. Composition of population 
6. Literacy and quality of the population 
7. Rural and Urban populations
8. Technological Development and population resources ratio.
• Clarke focused mainly on three aspects of population: - 
1. Size and Distribution (Absolute Number): -  This includes the distribution of population in the rural and urban areas and the density of population .
2. Population composition and structure (Physical, Social and Economic characteristics): - This refers to the qualities of a population which can be either physical qualities like - Age-Sex structure, Marital status, Health, etc. Or socio-economic qualities like – Religions, Race and Ethnicity, language, Education, Occupation customs, and habitat. 
3. Population Dynamics: - An analysis of the world population and its spatial manifestation including the trends in and present growth influenced by past migration, fertility, and mortality.   
In modern society, the study of population is very much interdisciplinary in scope with contributions by Sociologists, Economists, and Anthropologists, the Geographic perspective especially valuable. 
• The quantitative aspect is concerned with a quantitative study of the size structure characteristics and traditional distribution of human populations and the changes occurring in them. (Under the planned socialist economy, the practical tasks of population geography include a quantitative and qualitative assessment of labor resources and a search for the forms of settlement most responsive to the requirements of production and the cultural and domestic needs of the population.) 
• Population geography is a study of conditions of habitation in different natural geographic regions that reveals the connection between population geography and medical geography. 
• The scope of research on ethnography and the economics of labor is closely associated and sometimes intertwined with population geography. 
• The development of methods of making a population map is very important.  Hence, while describing, comparing, or explaining the determinants and consequences of population phenomena, social phenomena, have to be taken into consideration.  
• Population geography has a special place in economic geography, because people, as the main productive force, are employed in all economic sectors, and, up to a point, their location has an all-encompassing significance in the productivity of the people and the consumption of the products. Hence the population is both the producer and consumer. 
• Population geographers’ studies, System and Structure - The forms of settlement about the spatial nature of the population, the characteristics of the geographical environment, the economic geographical condition of population employment, and, population migrations. Together with differences in the natural growth of population migrations determine the course of territorial redistribution of population. 
• Population composition and structure, including a set of demographic characteristics and social characteristics such as - Age-Sex structure, Marital status, age at marriage, caste, religions, and, linguistic composition racial or ethnic composition of people, literacy, and levels of educational attainment, etc. 
• With the advent of the Geographical Information systems (GIS) and the use of more sophisticating remote sensing technology, the study of population geography has seen a change in the availability of information and its applications.                                      
                      Over space and time, the importance of the study of geography in population studies has become prominent in all social sciences. Population geographers mainly focus on the different aspects of the population depending on the geographical and economic aspects of a region. At the end as R.J.Proyer very actually suggested that population geography deals with the analysis and explanation of the interrelationship between population phenomena and the geographical character of places as they both vary. 

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