India has experienced rapid population growth in recent decades. The population reached over 1.21 billion according to the 2011 census, making India the second most populous country. Population growth is driven by a historical high birth rate and declining death rate. This rapid growth creates challenges for development by increasing demand for resources. Efforts are needed to reduce population growth through expanding education and employment, especially for women, as well as improving public health, access to family planning services, and social security for the elderly.
This PPT is made to increase the knowledge of a person on the topic Population mainly India's Population and all things related to it in a single presentation.
What Is Demography? Introduction to DemographyVaibhav verma
What Is Demography?
Demography is the scientific study of human populations.
The term itself was coined in 1855 by Achille Guillard, who used it in the title of his book Éléments de Statistique Humaine ou Démographie Comparée.
The word he invented is a combination of two Greek words: demos, which means people, and graphein, which means to write about a particular subject (in this instance, population).
Modern demography is the study of the determinants and consequences of population change and is concerned with virtually everything that influences or can be influenced by these following factors.
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This PPT is made to increase the knowledge of a person on the topic Population mainly India's Population and all things related to it in a single presentation.
What Is Demography? Introduction to DemographyVaibhav verma
What Is Demography?
Demography is the scientific study of human populations.
The term itself was coined in 1855 by Achille Guillard, who used it in the title of his book Éléments de Statistique Humaine ou Démographie Comparée.
The word he invented is a combination of two Greek words: demos, which means people, and graphein, which means to write about a particular subject (in this instance, population).
Modern demography is the study of the determinants and consequences of population change and is concerned with virtually everything that influences or can be influenced by these following factors.
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Demographic transition in India and its effectsSarinkumar P S
Population expansion around the world has shown a pattern of rapid increase, again stabilization and very small increase or decline after that. This trend is conceptualized as demographic transition. In the following presentation we will look at:
1. PopulationDynamics
2. Demographictransitiontheory
3. PatternofDemographictransitionacrosstheworld
4. DemographictransitioninIndia
5. EffectsofdemographictransitioninIndia
6 Population in India
Introduction :
India is a developing country. The rate of economic development of a country depends on its quantitative and qualitative growth which can be measured in terms of population, national income, per capita income etc.
Population refers to the number of people living in an area at a given point of time. Population of India is measured once in every ten years through a census survey. According to 2011 census, India’s population was 121.02 crores. India ranks second in the world next to China.
India has 17.5% of the world population but it occupies only 2.4% of the world's land area. Population stastistics are compiled and published by the Office of the Registrar General and Census Commissioner of India.
Country Comparison: China and India Essay
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Explore our comprehensive data analysis project presentation on predicting product ad campaign performance. Learn how data-driven insights can optimize your marketing strategies and enhance campaign effectiveness. Perfect for professionals and students looking to understand the power of data analysis in advertising. for more details visit: https://bostoninstituteofanalytics.org/data-science-and-artificial-intelligence/
Demographic transition in India and its effectsSarinkumar P S
Population expansion around the world has shown a pattern of rapid increase, again stabilization and very small increase or decline after that. This trend is conceptualized as demographic transition. In the following presentation we will look at:
1. PopulationDynamics
2. Demographictransitiontheory
3. PatternofDemographictransitionacrosstheworld
4. DemographictransitioninIndia
5. EffectsofdemographictransitioninIndia
6 Population in India
Introduction :
India is a developing country. The rate of economic development of a country depends on its quantitative and qualitative growth which can be measured in terms of population, national income, per capita income etc.
Population refers to the number of people living in an area at a given point of time. Population of India is measured once in every ten years through a census survey. According to 2011 census, India’s population was 121.02 crores. India ranks second in the world next to China.
India has 17.5% of the world population but it occupies only 2.4% of the world's land area. Population stastistics are compiled and published by the Office of the Registrar General and Census Commissioner of India.
Country Comparison: China and India Essay
Us Population Essay example
Population and Family Planning Policy in India
Essay On Growth Of India
Pros And Cons Of Poverty In India
India A Developing Country
India s Health Issues Of India
India s Development And Growth Essay
Obstacles Of Christian Growth
The Environmental Problems in India
The Population Growth Rate In India Essay
Overpopulation in India
Effects Of Population Growth Of India
The Population Situation in China Essay
Cultural Impact of Hinduism in India Essay
Essay India’s Aging Population
Advantages And Disadvantages Of Overpopulation
Similar to 5638GEOGRAPHY-OF-INDIA-POPULATION-GROWTH-CC7-UNIT-1-3-09-09-2020.pptx (20)
Explore our comprehensive data analysis project presentation on predicting product ad campaign performance. Learn how data-driven insights can optimize your marketing strategies and enhance campaign effectiveness. Perfect for professionals and students looking to understand the power of data analysis in advertising. for more details visit: https://bostoninstituteofanalytics.org/data-science-and-artificial-intelligence/
Techniques to optimize the pagerank algorithm usually fall in two categories. One is to try reducing the work per iteration, and the other is to try reducing the number of iterations. These goals are often at odds with one another. Skipping computation on vertices which have already converged has the potential to save iteration time. Skipping in-identical vertices, with the same in-links, helps reduce duplicate computations and thus could help reduce iteration time. Road networks often have chains which can be short-circuited before pagerank computation to improve performance. Final ranks of chain nodes can be easily calculated. This could reduce both the iteration time, and the number of iterations. If a graph has no dangling nodes, pagerank of each strongly connected component can be computed in topological order. This could help reduce the iteration time, no. of iterations, and also enable multi-iteration concurrency in pagerank computation. The combination of all of the above methods is the STICD algorithm. [sticd] For dynamic graphs, unchanged components whose ranks are unaffected can be skipped altogether.
Data Centers - Striving Within A Narrow Range - Research Report - MCG - May 2...pchutichetpong
M Capital Group (“MCG”) expects to see demand and the changing evolution of supply, facilitated through institutional investment rotation out of offices and into work from home (“WFH”), while the ever-expanding need for data storage as global internet usage expands, with experts predicting 5.3 billion users by 2023. These market factors will be underpinned by technological changes, such as progressing cloud services and edge sites, allowing the industry to see strong expected annual growth of 13% over the next 4 years.
Whilst competitive headwinds remain, represented through the recent second bankruptcy filing of Sungard, which blames “COVID-19 and other macroeconomic trends including delayed customer spending decisions, insourcing and reductions in IT spending, energy inflation and reduction in demand for certain services”, the industry has seen key adjustments, where MCG believes that engineering cost management and technological innovation will be paramount to success.
MCG reports that the more favorable market conditions expected over the next few years, helped by the winding down of pandemic restrictions and a hybrid working environment will be driving market momentum forward. The continuous injection of capital by alternative investment firms, as well as the growing infrastructural investment from cloud service providers and social media companies, whose revenues are expected to grow over 3.6x larger by value in 2026, will likely help propel center provision and innovation. These factors paint a promising picture for the industry players that offset rising input costs and adapt to new technologies.
According to M Capital Group: “Specifically, the long-term cost-saving opportunities available from the rise of remote managing will likely aid value growth for the industry. Through margin optimization and further availability of capital for reinvestment, strong players will maintain their competitive foothold, while weaker players exit the market to balance supply and demand.”
As Europe's leading economic powerhouse and the fourth-largest hashtag#economy globally, Germany stands at the forefront of innovation and industrial might. Renowned for its precision engineering and high-tech sectors, Germany's economic structure is heavily supported by a robust service industry, accounting for approximately 68% of its GDP. This economic clout and strategic geopolitical stance position Germany as a focal point in the global cyber threat landscape.
In the face of escalating global tensions, particularly those emanating from geopolitical disputes with nations like hashtag#Russia and hashtag#China, hashtag#Germany has witnessed a significant uptick in targeted cyber operations. Our analysis indicates a marked increase in hashtag#cyberattack sophistication aimed at critical infrastructure and key industrial sectors. These attacks range from ransomware campaigns to hashtag#AdvancedPersistentThreats (hashtag#APTs), threatening national security and business integrity.
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Opendatabay - Open Data Marketplace.pptxOpendatabay
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First ever open hub for data enthusiasts to collaborate and innovate. A platform to explore, share, and contribute to a vast collection of datasets. Through robust quality control and innovative technologies like blockchain verification, opendatabay ensures the authenticity and reliability of datasets, empowering users to make data-driven decisions with confidence. Leverage cutting-edge AI technologies to enhance the data exploration, analysis, and discovery experience.
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2. Overpopulation is a growing problem
throughout the world.
World’s population has reached 7 billion.
There will, of course, be significant increases in
the demand for food, water, and energy in
developing countries.
Rapid population growth impedes development.
INTRODUCTION
3. India and many third world countries
are now passing through the phase of
population explosion.
It is being argued that this situation has
arisen because development in these
countries has failed to maintain pace
with population growth.
Rapid growth of population causes
poverty and proves to be a barrier to
development.
4. Concepts & Definitions
Population:
The population of an area is the total number of all individuals
alive in a
particular point in time. Thomas Frejka, (1973)
Population explosion:
The Theory of Demographic Transition, asserts that the population
explosion implying a sudden spurt in the rate of population
growth is a transitory phenomena that occurs in the second
stage of demographic transition due to rapid fall in mortality
rate without a corresponding fall in the birth rate.
Birth Rate is the total number of births per 1000 of a population
each year.
Mortality rate is the total number of deaths per 1000 individuals
per year.
Total fertility rate (TFR) is the average number of children that
5. Population growth in
India
• India is the 2nd most populous country in the world, with over 1.21
billion people
(2011 census)
• India already containing 17.5% of the world's population and projected
to be the world's most populous country by 2025, surpassing China.
• Population growth rate is 1.5%, ranking 90th in the world.
(Qatar ranks 1st with a rate 4.93%)
• India has more than 50% of its population below the age of 25 and
more than
65% below the age of 35.
• It is expected that, in 2020, the average age of an Indian will be 29
years, compared to 37 for China and 48 for Japan.
6. Contd..
Uttar Pradesh is the most populous state in the
country with almost 200 million people, which
is more than the population of Brazil.
The combined population of Uttar Pradesh and
Maharashtra (2nd most populous State), at 312
million, is substantially greater than the
population of USA.
11. Population of Indian States Compared to a Few
Countries in the World (in million)
State Population
Vs
Country Population
Uttar Pradesh 200 Brazil 194
Maharashtra 112 Japan 128
Bihar 104 Mexico 107
West Bengal 91 Philippines 92
Andhra Pradesh 85 Germany 82
Madhy
a
Prades
h
73 Turkey 75
Tamil Nadu 72 Iran 73
Rajasthan 69 Thailand 68
Karnataka 61 UK 62
Gujarat 60 Italy 60
Sources: Census GOI/World
Bank
12. Density of Population
‘Density of Population’ is defined as the
number of persons per square kilometer.
With a population density of 382/km2,
India ranks 31st among the most
densely populated countries in the
world. (Singapore ranks 1st -
7301/km2)
Even though India accounts for only 2.4% of surface area
of the earth, it contributes 17.5% to the world
population, which is extremely large. Where as
USA, accounting for 7.2% of the earth’s surface
area, contributes only 4.5% to the world population.
13. Top Ten Most Densely Populated States of
India
S.No. States
Population Density
(per square km)
1 Bihar 1,102
2 West Bengal 1,029
3 Kerala 859
4 Uttar Pradesh 689
5 Haryana 573
6 Tamil Nadu 555
7 Punjab 550
8 Jharkhand 442
9 Assam 397
10 Goa 394
Arunachal Pradesh and Andaman & Nicobar Islands
have the lowest population densities among the
Indian states and union territories respectively.
Source: Family Welfare Statistics in India - 2011 &
CensusIndia.gov
14. Population Density of India in a
chronological order
Year Density of population per sq
km
1901 77
1911 82
1921 81
1931 90
1941 103
1951 117
1961 142
1971 177
1981 216
1991 274
2001 324
2011 382
Source: Family Welfare Statistics in India - 2011 &
15. Sex wise composition
of population in India
Sex ratio: No. of females per thousand
males.
All time lowest sex ratio was 927 in 1991.
The sex ratio of India has shown
improvement during last two
decades.
Sex ratio, as per the recent census is 940
which is largely comparable to the best
performance (941 in 1961) in last fifty
16. Causes of rapid population Growth
1. High birth
rate
2. Relatively lower death rate
and
3. Migration
Net Migration is the difference between
emigration &
immigration
Emigration is when a person moves out of the
country.
Immigration is when a person moves into a
17. Interaction
In India the population has rapidly
increased mainly due to decline in the
death rate, while the birth rate
remained high.
Population growth =
(Birth rate+ Immigration) - (Mortality + Emigration)
18. Reasons for High Birth Rate
1. Predominance of
agriculture
In agrarian society children never
been considered as
economic burden.
2. Slow urbanization
process &
predominance of
villages
3. Poverty
People are not poor because they have
large families. Quite the contrary,
A. Economic factors B. Social
factors
A. Economic factors
19. 1. Near universality of
marriage
Presently in India by the age of 50, only
5 out of 1000 Indian women
remain unmarried.
2. Lower age at the
time of marriage
3. Religious & social
superstitions
Belief that it is a must to have a son,
because according to religion
certain rites can be performed
only by him & none else.
4. Joint family system
B. Social factors
20. 5. Lack of education
6. Unawareness about
family planning
services
7. Social and religious
beliefs - especially in
relation to
contraception and
abortion
8. Infant Mortality Rate
Contd..
21. Reasons for decline in the mortality rate
a. Elimination of
famines
b. Control of epidemics
& decline in the
incidence of Malaria &
Tuberculosis
Cholera and small fox were the
two major causes of
epidemics before
independence. Now cholera
is completely eradicated and
small fox is very much under
control.
c. Supply of pure
drinking water
d. Sanitation &
hygiene
22. Contd..
e. Nutrition levels
f.Living standard
g. Education,
health care &
expanded
medical facilities
h. Social factors
such as
conflicts and
levels of violent
crimes
23. Birth rate & Death rate in India
Year
Birth rate
(births/1,000 population)
Death rate
(deaths/1,000 population)
1941-51 39.9 27.4
1951-61 41.7 22.8
1961-71 41.1 19
1971-81 37.2 15
1981-91 29.5 9.8
1991-01 25.8 8.5
2001-11 22.5 7.7
Source: Calculated from the Census of India data and Ministry of Health and
Family Welfare, Government of India
24. Birth rate & Death rate in India
45
40
35
30
25
20
15
10
5
0
1941-
51
1951-
61
1961-
71
1971-81
year
s
1981-
91
1991-
01
2001-
11
rate
of
growth
Birth rate (births/1,000
population)
Death rate (deaths/1,000
population)
25. International
Migration from low to middle
& high income countries
Employment based
migration
Intra-national
Rural to Urban
Semi-Urban to Urban
Why migrate?
Lure of big city
Job opportunities (pull factor)
Lack of rural
Migration: geographical distribution
26. International migration, 2010 (Top 10)
Highest
percentage of
international
migrants
Largest number of
international
migrants, (millions)
Qatar 87% USA 42.8
UAE 70% Russia 12.3
Kuwait 69% Germany 10.8
Jordan 465 Saudi Arabia 7.3
Palestine 44% Canada 7.2
Singapore 41% France 6.7
Israel 40% UK 6.5
Hong Kong 39% Spain 6.4
Saudi Arabia 38% India 5.4
Oman 38% Ukraine 5.3
Source: Population Growth & Its impacts, PAD 6838/ 7865
Lecture 3
28. Youth Bulge
Population pyramid depicts the current distribution of people
across age groups.
A large number of youth constitute India’s population; about 36
percent of the population is under age 15.
This young age structure creates a powerful momentum for future
population growth.
Many females will soon enter their reproductive years and have
children within the next decade. Even if fertility declines rapidly, it
will take 50 years for the population to stabilize.
30. How to reduce rapid population growth?
1.Expansion of industrial sector:
Industrial workers are aware of
difficulties in getting the employment &
are interested in restricting the size of
their family.
2.Creation of employment
opportunities in urban areas:
The housing problem and the cost of
upbringing of children in urban areas are
the two factors which usually deter people
from having big families
31. 3. Equitable distribution of income and removal
of poverty
Poor people have virtually no interest in limiting the size of the
family.
4. Increase education, employment and
wages for women
Education often changes
the attitude of a person
towards family, marriage
and the number of
children he/she should
have.
32. 6.Provide better old-
age social security
To reduce the dependency
on the children
7.Raising the minimum
age of marriage
India should try to draw
some lesson from the
experiences of China,
Malaysia and Sri Lanka
where fertility decline has
occurred largely through an
increase in age at marriage.
5. Increase the minimum-age
child labor
33. 8. Improve child health to reduce
infant mortality
9. Implementation of family-
planning programs
10. Monetary subsidies to small
families
34. Population Policy in
India
• It is difficult to decide as what is optimum size of population for India
under the
existing conditions.
• There has been complete reliance on family planning in order
to reduce population explosion.
• The national family planning program was launched in 1951, and was
the world's first governmental population stabilization program.
• Low female literacy levels and the lack of widespread availability of
birth-control methods is hampering the use of contraception in India.
• Family planning accepted & practiced effectively in some of the states
in India.
• Education and awareness needed about Family Planning.