1a. There have been many definitions of demography. Its analysis is often used to address a wide variety of scientific and policy questions. Using your own words, please define what is demography, and why is demography relevant to other disciplines (e.g. business, human resources, marketing, planning and politics)?
In its most general and widespread understanding, demography is known as the study of human populations, in particular the size, progression, as well as its structure (McFalls, 2007). Demography itself is not a simple idea. Instead, it is a broad measure of various characteristics and behaviors of human populations. Because of this complexity, it is a very fundamental yet supreme concept that relates to many other crucial aspects in the world, namely: business, human resources, marketing, planning, as well as politics. Human population is an ever changing measure. As time goes on, the human population underwent a continuous makeover. Population changes due to many natural processes: migration, death, and birth. However, populations amongst different areas (continents, countries, cities, etc) are different from each other. They are, in a way, related to each other; population change in one area may affect population of another. Not only that, the speed at which a population changes also varies. Because of all of the reasons stated above, it is a very crucial study that can reveal much of the needed reference to many decision making questions national leaders
Global population; it’s what has been mystifying and engaging our human geographers for centuries. In fact, the various stages of the demographic transition have shown what the population is acting as now, and how it will change in the future. Starting right here in the United States, we are having a very successful time maintaining a small growth population. Our 1.83 child per woman ratio is slightly below the zero growth 2.03, but our population continues to grow because of our governmental decision to approve immigration into the country. Because of this vital decision, it allows our population to continually grow. Now, back to the demographic transition stages. The United States is currently in Stage 4 along with many other Developed European
Population Growth is an issue that exists in today’s world that needs to be confronted before it becomes out of hand. The population itself has reached overwhelming numbers making it a problem that could turn to be dangerous. The amount of humans that the earth can support or the carrying capacity is slowly rising but at a much slower rate than the population growth rate. The increasing growth rate has its negative effects environmentally, agriculturally, socially, and economically and also has its positive effects nationally, and economically. The government is brainstorming and trying to come up with ways to decrease
The United States is the third most populated country in the world. This country holds about 4.5% of the world’s population. The U.S. population is currently estimated to have 308.7 million persons. This number is more than double of the population from 1950. Besides the fact of the population has doubled its size, the population has also become qualitatively different from the one from 1950. As noted by the Population Reference Bureau, “The U.S. is getting bigger, older, and more diverse.” The growth of the population is the result of the trends over time in the relationship of increased births, decreased deaths, and increased net immigration.
Thesis: The topic of human population growth is an important issue due to its impacts upon people in developing countries, economics, religion, food production, and the environment; without any limitations, population growth can lead to negative consequences, such as famine and environmental destruction, or even positive outcomes, such as potential economic growth.
The demographic transition is a three-stage model of population growth in Europe. In the first stage there is a stable population because birth and death rates are both high. The second stage happens as mortality rates begin to slowly decline, but birth rates stay high. When this stage happens, there is fast population growth. During the third stage, the population is more stable as both birth and death rates are low and are more or less balanced. In more recent years, a fourth stage as been brought on by Anti-Malthusians. During this stage, population shrinkage occurs because the deaths begin to outnumber the births. Europe provides a great example to the theory of demographic transition. After speedy population growth of stage two, Europe settled at stage three with a stable population. It is currently in stage four with a shrinking population. In most European nations there are lesser births than deaths which could ultimately create other social problems.
The demographic transition theory is a widespread explanation of the changing mold of humanity, fertility and increase rates as civilizations move from one demographic system to another. “The term was first coined by the American demographer Frank W. Notestein in the mid-twentieth century, but it has since been elaborated and expanded upon by many others” (The Demographic Transition, 2012). There are four stages of demographic transition.
What is demography? Demography is the applied branch of sociology that deals with population statistics and provides information on the populations of various countries or groups of people.
Some demographers believe that the demographic transition will happen to countries everywhere. With urbanization and modernization, they claim rates of natural increase will naturally fall. This is needed most, of course, in much of Asia, Africa, and Latin America where there is great poverty and rapid population growth. Most of the developed world has gone through the transition, and population in the wealthier countries is nearly stable. Detractors of this argument point out that those poorer countries today are very different from the wealthy ones during their early stages of economic growth. They also say the political and economic environment today also work to the disadvantage of the poor
Demographic analysis of an audience improves the effectiveness of a speech and ensure that it is delivered in an appropriate manner. Demography is the study of the changing nature of human populations- age, religion, occupation, gender, ethnic background among other variables (Van et.al, 2016). Different populations have different characteristics and expectations. Failure to meet the expectations of an audience has a negative impact. While children expect a speech that frequently involves them in answering questions or makes them laugh, scientists, require a factual speech. Thus, demographics determine the types of evidence that are important for a given group without necessarily changing the speech topic.
While it may be observed that the exponential rate of growth is slowing, the world population is still growing rapidly. Perhaps the biggest concern is not the actual population increase but the distribution of the growth (Wilson, Population).
“Demography is destiny,” said Dr. Sander, spewing an old slogan all of them had long ago come to loathe. “A hard truth, isn’t it?” His expression hardened. “I think we’re probably done here.”
All over the world, the human population fluctuates throughout each country due to several different factors. Some of the factors that can lead to an increase or decrease in population include industrialization, economic instability, poverty, laws, disease, resource destruction, sanitation, natural disasters, birth control, and access to education (Class notes). Although population decline is possible and relevant in some countries, the more important issue facing many countries today is overpopulation. Some over population problems include decreases in food sources, housing needs, land, increase in distribution problems, decrease in job availability, and poor health care environment (HowMany.org, 2014). One important question related to controlling
Our world’s population reached the seven billion people mark in at the end of 2011. We experienced an increase by over 100% since 1968, a timeframe of just 43 years and it is expected to keep growing [1].
The industry is really affected by the country 's demographics, especially by the distribution of the religions in the country
Demography is the study of the components of population variation and change. Death rate and birth rate are two determinants of population change. Theory of Demographic Transition is comparatively recent theory that has been accepted by several scholars throughout the world. This theory embraces the observation that all countries in the world go through different stages in the growth of population. A nation's economy and level of development is directly related to that nation's birth and death rates. Population history can be divided into different stages. Some of the scholars have divided it into three and some scholars have divided it into five stages. These stages or classifications demonstrate a