Search
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

# Life Expectancy differs with the Environment - Essay Example

Summary
In the paper “Life Expectancy differs with the Environment” the author analyzes factors that define and determine the life expectancy of an individual. He provides some formulas that can be employed in obtaining the life expectancy of a given population…

## Extract of sampleLife Expectancy differs with the Environment

Download file to see previous pages... In this respect, it means that individual life expectancies should be obtained in order to obtain their mean or average. Life expectancy of an individual can be established at birth when the age is 0 and assuming that the person is going to live for a given numer of years, ?. The life expectancy of an individual who will leave for ? years depend on the life probability at time t for the individual surviving from the 0 age to age ? (the highest age attained). Therefore, life expectancy at birth is a function of the age at that time and the highest age likely to be attained, which is illustrated as ; where L­e is the life expectancy at a particular age, x, and it is a function of O age and time, t. Based on the fact that life expectancy of an individual is a function of current age and the time he/she is likely to leave, the formula for life expectancy of an individual is as follows; In the above function, is the lifetable probability that the individual in question at time t will survive from birth to age a, and attain the highest possible age, ?. This is the formula for calculating the life expectancy of an individual at birth to a given age and possible the highest attained age. As will become apparent at the end of this study, life expectancy differs across different countries. At the same time, there is a clear difference between life expectancy levels of both males and females5. The differences in these two instances are caused by the same factors. The most significant factors are herewith discussed6. One of the most cited factors are differences in socioeconomic status. Most countries and individuals in these countries are at different economic stages. Some are more economically disadvantaged than others. It has been found...
As will become apparent at the end of this study, life expectancy differs across different countries. At the same time, there is a clear difference between life expectancy levels of both males and females . The differences in these two instances are caused by the same factors. The most significant factors are herewith discussed . One of the most cited factors are differences in socioeconomic status.  Most countries and individuals in these countries are at different economic stages. Some are more economically disadvantaged than others. It has been found that individuals or countries that have historically been economically disadvantaged, exhibited by such factors as unequal access to educational and occupational opportunity have  lower life expectancies .  This is because disadvantages often mean that these individuals cannot access important opportunities, such as employer-based health insurance and thus high mortality rates. Lastly, economically challenged countries or individuals have  prevalence of diseases a factor which increases mortality rates reducing life expectancy. In most studies, it has also become quite apparent that there is a clear variation in life expectancy arising from gender differences. As will be seen in subsequent representations, at every age, females have a higher life expectancy level than males. The biological explanation is founded on the premise that females have a physiological advantage that translates to higher longevity. Each of these explanations has evidence supporting their positions. ...Download file to see next pagesRead More
Click to create a comment
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Abortion, Infant mortality, Life Expectancy and Literacy: A Comparative Study of America and China
In terms of abortion rates, infant mortality rates, literacy rates and life expectancy, China has to cede to America. An affluent economy with thriving business, China also has another side: its dire poverty, Chinese health has been risked because of the culture, traditional practices, state of institutions and laws.
4 Pages(1000 words)Essay
Quality of Life
global QoL tables, it is of utmost importance that a serious research is made on knowing the international benchmarks recognized worldwide on high quality of life. The United Nations releases human development index annually considering life expectancy, literacy, school
5 Pages(1250 words)Essay
Low Life Expectancy in the Developing World
As the paper, Low Life Expectancy in the Developing World, stresses life expectancy is only an expectation; not a scientific fact. In normal cases, when life expectancy of a country increases, it means that the country is growing or the health care services provided to the people or the economic conditions of the people are growing.
3 Pages(750 words)Essay
The expectancy theory
The expectancy theory assumes that there is an explanation for one’s behavior to be motivated to do something. Psychologist Victor Vroom has advanced and explained the theory of expectancy theory when he asserted that a
1 Pages(250 words)Essay
Change in Retirement since life expectancy increased
On the other hand those who did not save enough or had lot of responsibilities throughout their lives have to work hard even during the post retirement phase to meet their financial burden. With the increase in life expectancy, the
1 Pages(250 words)Essay
Write one page reflection on the result of your life expectancy test
If one does not take a balanced diet and does not exercise, many problems and illnesses can take place. For example, taking too much of fatty food can make you obese which in turn will give birth to many problems such as high blood pressure and high
1 Pages(250 words)Essay
Life Expectancy Essay Outline
This essay explores the increased chances of surviving in childhood and how much it has changed between the past and now. Also, it talks about education and how it has affected the life expectancy and expounds on contributions of improved medication and healthcare to increased life expectancy as well as good environmental conditions.
4 Pages(1000 words)Essay
Life Expectancy Essay
s the name implies, life expectancy is a quantitative measurement that is responsible for ascertaining an average life span that an individual within a specific region or demographic is “expected” to experience; based upon available data points and averages that have been
2 Pages(500 words)Essay
Life Expectancy
e expectancy is impacted by several factors such as the various conditions prevailing in the country where the individual lives, as well as individual factors such as hygiene of the individual and the diseases he or she is exposed to. However, with the various advancements in
2 Pages(500 words)Essay
Life Expectancy
Life expectancies can be taken to stand for the number of years of life that one still expects to live before dying when they are at a certain age of their life. It is usually based on
6 Pages(1500 words)Essay
Let us find you another Essay on topic Life Expectancy differs with the Environment for FREE!
+16312120006