Population Geography is the study of the demography from a geographical perspective. Population Geography helps to understand the various facets pertaining to the spatial variation in the distribution of the human population across the Earth with reference to the physical, cultural and socio-economic environment. Post World War II there was increasing availability of population data
There has been a rapid growth of the human population in the last century due to the difference in the birth rate and the mortality rates. In the next one decade, the population of the world is expected to grow by another billion. The impact of uncontrolled population growth impacts not just a section of
What is migration Migration is the movement of people or animals from one place to another. What is Human Migration? It is the movement of people from one place in the world to another for the purpose of taking up permanent or semi permanent residence, usually across a political boundary. An example of “semi permanent residence”
Standardization of rates in Demography is required for comparison of various rates concerning human population either between different groups or the same group over a period of time requires careful thinking. One of the most important problems in demography is comparison of rates and ratios among different populations or for the same population over time.
Fertility concerns the addition of new members to a population by birth; that is, the actual performance of a population in bearing children. It is one of the components of population change. Births and deaths are technically referred to as fertility and mortality in demography. It differs from fecundity, which refers to the physiological capability
What is migration? Migration A migration is defined as a move from one migration defining area to another that was made during a given migration interval and that involved a change of residence. The movement which is purely temporary in nature, like, visiting religious places, official tour, medical treatment etc., are not to be