This website uses cookies to ensure you have the best experience. Learn more

Understanding Population Growth Essay

1222 words - 5 pages

“The study of human characteristics of human populations” is known as demography which helps depict the progress of nations at many levels (Know, Marston, Imort and Nash, 2011, p. 99). Also it displays information that can relate to the current problems that the nations are facing. The advancement of populations is measured using the demographic transition theory which consists of four main phases, with unique characteristics that countries are grouped within. Studies conducted on these nations are significant as it helps us gain an understanding of the current position the country is in, and how it can develop into an industrialized nation.
According to the demographic transition theory, countries are grouped within four phases ranging from pre-industrial to an industrialized based economic system. The demographic transition theory is a, “model of population change when high birth and death rates are replaced by low birth and death rates” (Knox, et. al., 2011, p 114). To begin with, the first phase is characterized by a pre-industrialized economic based system, with high fertility rates and high mortality rates. From the data given to us for the 1950’s, it appears as if we could group Brazil, China, India and Kenya into the first category, as each of these countries possessed these characteristics. Going forward, the second phase is known as the transition stage where the death rates drop rapidly due to improvements in food supply and hygiene which increases the average life span of the citizens, as well reduces the spreading of diseases. However, in this phase the fertility rates still remain high, and this results in rapid growth of the population. In 2010, Kenya and India slowly made their way into this stage, as their death rates have dropped significantly yet their rates continue to increase. This period leads on to the third stage which is also known as a transition phase which is a huge leap forward in terms of progress of a nation. Knowledge about sex, increases in wages, and urbanization are the major traits of this stage. As of 2010 China and Brazil are in this particular stage, and are rapidly growing with the hope of one day developing into a fully industrialized society. As for Canada’s placement within this model, it is unclear as to what they are grouped in as there is no general consensus regarding this matter. What is known is that they are between the third and fourth stage of this model. Lastly we have the industrialized phase that only a handful of countries are grouped within. This final stage possesses both a low birth rate and death rate which can often lead to a shrinking population. For the countries we collected data for, none of them are considered to be at this stage, however, they continue to grow, and are coming closer and closer to reaching this ideal phase of this model.
From the data collected it is evident that there is a vast diversity in the setup of each individual country. ...

Find Another Essay On Understanding Population Growth

Population Data Opens New Global Territory

1310 words - 5 pages currently profitably, showing strong growth within their current consumer base, yet retailers understands the need to reach further into the global market and diversify. The changing retail landscape brought forth by technological channels, economic down turns and flat retail sales sends retailer digging deeper into each countries demographic data. Understanding how to put the pieces of data together can broaden a retailers vision whether to open

Is U.S.A developing? Essay

644 words - 3 pages I am writing this letter to inform you of just how appalling the situation of the population crisis really is in my country. We need more help. Poverty, deforestation, soil erosion, lack of water, extensive agriculture, illiteracy, lack of family planning, popualtion growth rates and income are just some of the issues we are facing. Food supplies, education of young children and family planning for women in some articles have been mentioned as

Explain how the neoclassical growth model can be extended to enhance our understanding of economic growth

1858 words - 8 pages Explain how the neoclassical growth model can be extended to enhance our understanding of economic growth. INTRODUCTION AIM AND OBJECTIVE The aim of this essay is to clarify how the neoclassical growth model can be used to explain economic growth by taking into account two new inputs: Natural Resources (R) and Land (T) by substantiating it with relevant research. THE NEOCLASSICAL GROWTH MODEL According to the Neoclassical Solow Model

The Demographic Transition

1836 words - 7 pages of population growth. This must be considered in context, as it is an estimation of future trends, not a precise account (Simon, 327). It is a constant upward battle for many developing countries as they fight challenges of developing in the modern era. Today the demographic model is working throughout the world to help nations reach stability. Thus the demographic transition model continues to work adequately, providing necessary guidelines of population growth for successive nations, and understanding of statistics for demographers (Montgomery, 86).

Effects of Over Population

1473 words - 6 pages the fast growth of people, humanity itself faces great danger. There are solutions to over population such as Family planning and sexual education. According to the Center for Biological Diversity, “Today’s global human population is over 7 billion. Every day, the planet sees a net gain of roughly 250,000 people” (3). That’s a substantial number considering that that number is more than twice of the population in the 1900s. As our numbers

Overpopulation of the Earth

1714 words - 7 pages the rise and seeing as how our natural resources are gradually being depleted, we must ask ourselves: what is to become of us and what is to become of our environment? In order to understand this question we must first have a thorough understanding of whether or not there is a population crisis. Having understood this, we must then look at the consequences, if any, of the aforementioned population dilemma. Finally, it is imperative to see whether

The Effects of Overpopulation & Consumption

3400 words - 14 pages environmental conditions. Whether this is favorable to the planet or not, consumption is influenced dramatically by population. The rate of resource production must exceed the rate of population growth, in order for it to continue growing. The question is how do you make that happen when the population is skyrocketing and getting out of control? Our resources cannot naturally keep up with that kind of population growth, which is why advances in

Malthusian Theory

1672 words - 7 pages Before we can answer this question, we must first determine what the Malthusian Theory is. There have been numerous opinions given on the issue of overpopulation, but Thomas Malthus’ took center stage. Simply put, he believed “that population size increases far more rapidly than food and energy resources and as a result, population growth will always threaten to outstrip food supplies” (Kornblum, p. 535). This logic became what we now know as

Religions Census

1365 words - 5 pages , understanding and rationality. In which individual experience spiritual concern exceeds the traditional western religious fears. Its growth is also contributed by the uprising generation of native Buddhists teachers who have gained the art of communication of the Dharma to non Buddhists. They have also adopted modern organizational techniques to maintain and propagate Dharma. Judaism is multi-denominational religion with three major subjects

Application of Mathematics in Modelling Tumor Growth

3621 words - 14 pages understanding and knowledge to real life not to treat patients, but to effectively and accurately cure the patients. Section A: Exponential Tumor Growth ModelIn many natural phenomena (such as population growth, radioactive decay, etc.), quantities grow or decay at a rate proportional to their size or volume. In other words, they satisfy the following equation:where is a constant (1)This is an example of a First-Order Differential Equation. It is a

Application of Mathematics in Modeling Tumor Growth

3621 words - 14 pages understanding and knowledge to real life not to treat patients, but to effectively and accurately cure the patients. Section A: Exponential Tumor Growth ModelIn many natural phenomena (such as population growth, radioactive decay, etc.), quantities grow or decay at a rate proportional to their size or volume. In other words, they satisfy the following equation:where is a constant (1)This is an example of a First-Order Differential Equation. It is a

Similar Essays

The Use Of Modeling A Population By Scientists: Monte Carlo Simulations Of Allele Frequencies

2324 words - 10 pages rate or initial population size was noted as well. To have gained a visual understanding of the whole modeling picture, graphs were made. The essentiality of this lab, lab nine, is to illustrate the simulation of the three models of population modeling types. The objectives of this lab consisted of analyzing and observing the changes by utilizing an Excel workbook. The effects of change made in a particular population would increase the growth rate

Australia's Population Rate Essay

1259 words - 5 pages people, and the TFR is an average of 1.75 children per woman.83% of Australians live within 50km of the coastline. The growth of the economy and household consumption has increased the use of resources and therefore greater amounts of waste has been generated.(ABS, 2002)2.2.3 Future (2050)- Australia's population is estimated to reach between 24.1 -28.2 million by 2051, at which point population growth would be about 0.1 per cent. It is estimated

India And China Overpopulation Essay

1658 words - 7 pages . Web. 13 Feb. 2014. Country Comparison Population." Population. Index Mundi, n.d. Web. 13 Feb. 2014. Kataria, Sunil. "India Population Growth." India Population Growth. Mumineen, n.d. Web. 13 Feb. 2014. “India - Population and Family Planning Policy.” Country Studies. Web. 17 June 2011. 1 http://www.bbc.co.uk/news/world-asia-china-24957303 2 http://nationalinterest.org/commentary/understanding-chinas-one-child-policy-7330 3 http

Malthus Thomas' Theory Essay

866 words - 4 pages happening. Works Cited http://en.wikipedia.org/wiki/British_Agricultural_Revolution http://www.esp.org/books/malthus/population/malthus.pdf http://uk.ask.com/question/malthusian-population-theory https://www.boundless.com/sociology/understanding-population-and-urbanization/population-growth/malthus-theory-of-population-growth/ http://en.wikipedia.org/wiki/British_Agricultural_Revolution http://geography.about.com/od/populationgeography/a/malthus.htm http://thinkgeogwiki.wikispaces.com/Malthus+vs+Boserup http://www.studymode.com/essays/To-What-Extent-Can-Technology-Help-159476.html