Microcredit Essay Example | Topics and Well Written Essays - 1500 words

Microcredit - Essay Example From the research paper of Agnes Loteta Dimandja, the economical status of Africa and the status of the women of the region and the present situation of the country in context of the human rights of the women can be concisely understood. Statistics from IMF, World Bank and other institute revealed that the poorest person on the earth lives in the Sub-Saharan Africa and probably she is a woman. As per the current situation of the Africa, where the basic human right are being violated, women are denied their dignity. It has been observed that the women in these societies came to be some of the first victims of the ongoing situation of violence and this is because of their internal wars. Women in these nations are found to beg for peace as peace is something that should exist as the necessary condition for development. This picture depicts the dominated position of the African women (Dimandja, 2004). Niara Sudarkasa has conducted a study regarding the status of the women in the indigenous African Society. As per her view, in the African Societies the female and the male have been time and again described as the complementary and separate. Usually it has been seen that, whenever any writer compare female and male in Africa, in most of the occasions, they certify men with a higher status and to be in a better situation and the women are portrayed as a saddle in home and domesticity (Sudarkasa, 1986). Wail S. Hassan has discussed about the â€Å"Man & Masculinity† in his article â€Å"Gender (and) Imperialism†. In his article, he had added the view of Judith Butler, who argued that gender assumed normative masculinity which has balanced against the femininity interpreted as deviation. This normative masculinity declares itself in colonial dissertation. During that time, as per the Frantz Fanon and Cornel, the racial discourse has symbolized the

Science and Religion Essay Example for Free

Science and Religion Essay Assess the view that science has replaced religion as the main ideological influence in society today? (33 marks) It will be important to assess the view that science has replaced religion as the main ideological influences in society today. The enlightenment project could be seen as the start of the debate between religion and science as the main ideological influence in society today. As moments in the 16th century had lead to the first real questions of religion being asked. As the contribution of natural sciences such as Biology, Chemistry and Physics grew it lead to more doubts about religion. As Da Vinci acts can be seen as an example of this, he had stolen bodies from graveyards and drew the inside of them which was as ethically wrong but beneficial in helping scientist asses the human body. Leading to people questioning the amount religion had done for society. Therefore showing science has replaced religion as the main influence in society today. As one sociologist Popper argues that science is a open belief system where every scientist’s theory can be falsified, as science can be open to criticism and tested by others. For example if scientist argues water boils at 100 degrees Celsius this can be tested (falsified). However with religion this is impossible as you are unable to test religious ideas on what happens after death. This leads to religion not being falsified and science ruled by the theory of falsification. Thus leading to Popper to believe science has been successful in explaining and controlling the world becoming the main ideological influence in society today. As Kuhn argues Religion consist on too many paradigms, as he believes there should be one dominate paradigm such as Science. As in religion you have many different religious such as Christianity, Islam and Judaism making it difficult to have one dominate paradigm. While science has one dominate paradigm. As Kuhn accepts that paradigms can change for example it was believed the earth being flat which was the dominate paradigm however had changed. As religion consist of too many, thus for Kuhn science has replaced religion as the main ideological influence in society today. Interactionist believe a scientific fact is simply is a social construction, it can’t be seen as a scientific fact because of the case study ‘little green men’. Researchers from the Cambridge astronomy laboratory annotated the patterns shown their printout from the radio telescope as LGM 1 and LGM2 which being published would have ended their careers. This lead to them believing the patterns was a type of unknown stars bringing internationalist to the conclusion that scientific fact is simply a social construction. Thus science is not replacing religion as both are just social constructions. Beck a late modernist believes that science has lead to a negative impact on society, as science has caused an increase risk in accidents, illness and major disasters like never before. For example of nuclear bombs has lead to the fear of war and a loss of millions of lives. Giddens similar to Beck believes science has lead to a negative impact on society such as the recession. As advancement in technology has lead to many losses of jobs, particularly in the financial industry which is more capital intensive then before. Thus leading to both Beck and Giddens arguing science has replaced religion as the main ideological influence in society today but negatively. However Beck’s views on how were faced with risk of accidents, illness and major disasters on a everyday scale can be seen as over exaggerated. Lyotard a postmodernist believes both science and religions are metanarratives of modern society. As a metanarrative is a ‘big story’ such as the enlightenment project, Christianity’s view of life. As Lyotard argues that people no longer trust scientist, as science has lead to a chance of nuclear war and fail to cure cancer. Leading to people not accepting science and postmodernist such as Lyotard believing it’s a metanarrative with no absolute truth. However Lyotard’s theory can also be seen as a metanarrative therefore contradicting him-self. Thus Lyotard believes both science and religion is a metanarrative and provides society with no benefits. George Bush can be seen as Christian fundamentalist being a man of the Old Testament which led to his religion influencing his opinions and polices on certain issues. As being a Christian he believes abortion is the same as murder and single sex marriages are seen as a big sin. This may have lead to policies created to make both of these harder to achieve. As being a born again Christian while George Bush was the Governor of Texas there were 131 state executions. Thus showing in the United States religion is still the main ideological influence in society today. To conclude it is inconclusive that science can be seen replacing religion as it varies depending on country and can change as more sociological views are brought forward.

With it’s tight structure, poetry can accommodate great passion. Do :: English Literature

With it’s tight structure, poetry can accommodate great passion. Do you agree with this statement? You should base your answer on a close examination of two or three poems covering at least two groups. ‘With it’s tight structure, poetry can accommodate great passion’. Do you agree with this statement? You should base your answer on a close examination of two or three poems covering at least two groups. Although it could be argued that poetry can accommodate great passion I disagree with this statement. The two poems I have chosen to examine, ‘Marged’ by Gillian Clarke and ‘Do Not Go Gentle into That Good Night’ by Dylan Thomas, show different emotions that I believe disprove the statement. The first, ‘Marged’, is lacking in emotion and the second, ‘Do Not Go Gentle’, does more than accommodate the passion, it emphasises and releases the feelings felt by the poet. ‘Marged’ by Gillian Clarke is a Shakespearean sonnet, with three quatrains and a couplet at the end, however the poet has altered the form to change the style of the poem. For example the lines do not have ten syllables as a normal sonnet but vary in length. Also there is only a half-rhyme scheme with words such as ‘bed’ and ‘died’ in the first quatrain on alternate lines. It could be argued that the tight structure of the sonnet restrains the passion felt because of the syllables but as Gillian Clarke has ignored this rule and has different numbers of syllables this sonnet does not constrain passion. This argument would apply more if Clarke had written a passionate poem but as it is the poem is lacking in emotion of any kind. ‘Marged’ is about Clarke thinking of the previous owner of the house she lives in. The words do not emote a sad mood; Clarke is remembering the dead old lady but is herself distanced from the death and therefore does not feel sad. The use of the preposition ‘she’ shows the reader that the feelings are distanced; use of ‘you’ would have made the poem more direct and emotional. In contrast to this, ‘Do Not Go Gentle into That Good Night’ by Dylan Thomas is a very emotional poem in the traditional form of a villanelle. 'Do Not Go Gentle into That Good Night' is addressed to the poets father and is plea that the man doesn’t die quietly. The use of ‘you’ makes the poem very personal and it is clear from the start of the poem that the poet feels very strongly about the issue. In the title and first line the emphasis is on the words ‘Not’ and

The Emh, the Financial Crisis and the Behavioral Finance

The EMH, the Financial Crisis and the Behavioral Finance 1. Introduction The Efficient Market Hypothesis (EMH) that was first proposed by Fama (1965, 1970) is the cornerstone of the modern financial economic theory. The EMH argues that the market is efficient and asset price reflects all the relevant information concerned about its return. The genius insight provided by the EMH has changed the way we look at the financial crisis thoroughly. However, the confidence in the EMH is eroded by the recent financial crisis.People can not help to ask: if the market is efficient and the price of assets is always correct as suggested by the EMH, why there exists such a great bubble in the financial market during the recent financial crisis? Apart from that, the EMH has even been criticized as the culprit of the recent financial crisis. (See Nocera, 2009 and Fox, 2009) Actually after the EMH was proposed, many anomalies have been found in the financial market and financial economists have develo ped many theories in order to explaining these anomalies.Among these the most influential one is the so called behavioral finance, which argues that the complex human behavior plays an important part in determining asset prices. The rest of the essay is arranged as follows. Section 2 explains what the EMH implies and its limitations. Section 3 emphasizes on explaining the usefulness of the EMH in the context of the recent financial crisis. Section 4 focuses on interpreting the behavioral finance. Section 5 concludes the essay. 2. The implications of the EMH According to Ball (2009), the implication of the EMH can be summarized as follows.The implication of the EMH can be decomposed into two parts. The first insight of the EMH is related to the most profound insights of classical economics, that is, there is no excess profit in a complete market, which is due to the fierce competition in the market. If there exists excess profit in such a market, then the entry of new producers will eventually eliminate it. The second insight is that information is symmetric dissemination, which implies that information can flow freely in the market without cost and time lag.Putting these two parts of insights together, the EMH implies that the market is efficient and asset prices reflect all the relevant information concerned about its return, and that investors can only get commensurate return with the cost of exploiting information due to the competition in the market. According to the EMH, people can only expect to get average return in the stock market and it is impossible to beat the market continuously. Note that it is futile to exploit information in order to get abnormal return does not mean that no one should act to exploit information.As a matter of fact, the EMH is a natural result of the fierce competition in the market—if there is no competition in the market, the market can not be efficient. In other words, asset price can not reach its equilibrium level a utomatically. Ice-cream producers face fierce competition from other producers in the market and it is impossible for them to get abnormal profit, but it is foolish for ice-cream producers to stop making ice-cream because they will get nothing if they do not work.Fama (1970) classifies the market into three categories: the weak form efficiency, the semi-strong form efficiency and the strong form efficiency. In the weak form efficiency market, asset prices reflect all the historical information, so it is impossible to obtain abnormal return using historical data and technological analysis is useless. In the semi-strong form efficiency market, asset prices reflect all the information that is publicly available, and thus it is impossible to get abnormal return using publicly available information.In the strong form efficiency market, asset prices reflect all the relevant information, including all publicly available information and inside information, so investors can only get average return and it is impossible to beat the market. 3. The performance of the EMH in explaining the recent financial crisis During the recent financial market, the stock market fell sharply, banks went bankrupt and the financial system was damaged seriously. This financial crisis has eroded the confidence in the EMH.The validity of the EMH and the existence of the efficient market are questioned broadly. If asset prices are always correct and reflect all the relevant information concerning about its return just as the EMH has suggested, why there exists such a great bubble in the financial market during the recent financial crisis? If the market is efficient, why the market fails to predict the collapse of Lehman Brothers, Bear Stern and other large financial institutions? Overall, the EMH fails to answer such questions.Moreover, the EMH also performs poor in explaining other financial crisis. One example is the Tulipmania that occurred in the 17th century. The prices of the tulip bulbs reached extremely high level which seriously deviates from its fundamental value that was suggested by the EMH. This apparent bubble is contradicted with the prediction of the EMH. In fact, the explaining power of the EMH becomes pale when confronting financial crisis. The EMH does not assume that investors are rational, but the EMH does assume that the market is efficient. But the reality may not be that simple.Investors may exhibit a lot of irrational behaviors in the real life, such as overconfident in their ability, following others readily, making wrong decisions when in exuberant state, and so forth. These irrational behaviors of investors without doubt will weaken the explaining power of the EMH. Apart from that, the EMH assumes that information is symmetric dissemination and can flow freely without cost and time lag, but information in the reality may not be symmetric disseminated, information may not be able to flow freely, this will also affect the validity of the EMH in explaining asset prices in the real life.Besides, factors such as sociological factors also play a part in determining asset prices. In author’s opinion, asset price is just like a glass of beer. At the lower part of the glass is the real beer, representing the intrinsic value of the asset that can be explained by the EMH. At the upper part of the glass is the foam, representing values that can not be explained by the EMH. In other word, the EMH can not explain bubbles, which is the systematic deviation of asset prices from their fundamental value.The EMH has even been criticized as the culprit of the financial crisis. In Nocera (2009) and Fox (2009), both of them believe that the notion of efficiency was responsible for the financial crisis. They argue that since the market is efficient and asset prices reflect all relevant information, the investors and supervisors feel it is unnecessary to look into the intrinsic value of assets, and so fail to be aware of the asset price bubbles, thus the financial crisis occurs.Actually, not soon after the EMH was first proposed, scholars have found many anomalies that contradict with the prediction of EMH. De Bondt and Thaler (1985, 1987) found that investors tend to overreact to unexpected news and events and such irrational behavior affects stock prices; Jegadeesh and Titman (1993) found that investors using trading strategies that buying past winners and selling past losers can get abnormal returns during the period 1965 to 1989. De Long, Shleifer, Summers and Waldman (1990) argue hat some anomalies such as the excess volatility of asset prices, the mean reversion in stock prices, and so forth, can be explained by the notion of noise trader risk. These studies have challenged the validity of the EMH. 4. The behavioral finance As has been described before, there are many anomalies that can not be explained by the EMH. Objectively speaking, these anomalies give impetus to the development and breakthrough of finan cial economic theories. Scholars so far have developed many models so as to explaining there anomalies, among which the most influential one is the behavioral finance.The behavioral finance takes psychological factors into account when determining asset price. According to Fuller (2000), the behavioral finance can be described in three ways. In the first way, he thinks that the behavioral finance is the integration of psychology and decision making science with the classical financial economic theory. In the second way, he views the behavioral finance as an attempt to explain the anomalies that have been observed and reported among current literatures in the financial market.In the third way, he thinks that the behavioral finance is a discipline that studies how investors make ‘mental mistakes’ in investment decision making process. The traditional asset pricing theories are developed under the assumption that investors are rational and thus can make right decisions, th at is, investors will not hurt themselves when making decisions. But the behavioral finance theory is developed under the assumption that investors are not always rational and human behavior is irrational at some time and that the financial market is sometimes inefficient.This assumption is much more reasonable than that of the traditional asset pricing theories. Ritter (2003) summarizes some irrational behavior of human beings, such as people tend to follow ‘heuristics’ or rules of thumb, which sometimes lead to biases, people are overconfident about their abilities, people act slowly to adjust to changes, people sometimes separate decisions which should be combined together in principle, and so forth. He argues that these irrational behaviors of investors will lead to misevaluation.Another important assumption made by the behavioral finance is the limits to arbitrage. In a market where arbitrage can be carried out without limitation, mispricing of asset will be elimin ated quickly. But if there are limits to arbitrage, for instance, short sale is not allowed in the financial market, the misprcing of asset may not be eliminated. Under the circumstance that the mispricing of asset is seriously, arbitrager will even choose to give up arbitrage due to the huge risk involved in the arbitrage.This assumption implies that the market is inefficient when there are limits to arbitrage. De Long, Shleifer, Summers and Waldman (1990) maintain that in an economy where rational and irrational traders are mixed, the behavior of noise traders can have huge continuous impact on asset prices, because the huge risk arbitragers confront made arbitrage less attractive. The first scholar who stresses the importance of psychological factors in investment decision making is Keynes.Keynes argues that the ‘animal spirits’ of investors is the psychological foundation of irrational exuberance and crash. Kahneman and Tversky’s (1973, 1979) description on t he belief and preference of investors under uncertainty lays the theoretical foundation for the behavioral finance. After that, the behavioral finance develops rapidly and gradually become the most important branch of financial economics.By economic intuition, since that the behavioral finance takes psychological factors into account when determining asset prices and that these factors do have important impact on the decision-making behaviors of investors, we can say that in the short run the behavioral finance provides a better for the behavior of investors and the financial markets than the EMH. But in the long run, investors will eventually realize and correct their irrational behavior, and the EMH will perform better than the behavioral finance. . Conclusion Under certain assumptions, the EMH maintains that asset prices reflect all the relevant information about the asset, thus it is impossible for investors to get abnormal return and beat the market. The EMH implies that there is no unexploited profitable opportunity in the financial market. Although the EMH provides a useful insight through which we look at the financial market, the EMH fails to explain the more and more anomalies in the financial market.The EMH provides little useful explanation about the recent financial crisis. The validity of the EMH is questioned and the confidence in the EMH declines. Moreover, the EMH has even been criticized as the culprit of this financial crisis. Given the criticism the EMH suffers, scholars have developed varieties of theories so as to explain the anomalies in the financial market. Among these the most influential one is the behavioral finance.The behavioral finance studies how the behavior of human beings affects asset prices and the financial market. Based on the assumption that investors are sometimes irrational and the market is inefficient and that there are limits to arbitrage, the behavioral finance overall gives better explanations concerning the anoma lies in the financial market than the EMH. The behavioral finance is a rapidly developing field in the financial economics. Reference Ball, R. 2009) ‘The global financial crisis and the efficient market hypothesis: What have we learned? ’, forthcoming in Journal of Applied Corporate Finance, Electronic copy available at: http://ssrn. com/abstract=1502815 (Accessed: 10 March 2010) De Bondt and Thaler (1985) ‘Does the stock market overreact? ’, Journal of Finance, Vol. 40, No. 3, pp. 793-805 De Long, Shleifer, A. , Summers, A. S. and Waldman, R. J. (1990) ‘Noise trader risk in financial market’, Journal of Political Economy, Vol. 98, No. 4, pp. 703-738 Fama, E.F. (1965) ‘Random walk in stock market prices’, Financial Analyst Journal, Vol. 21, No. 5, pp. 55-59 Fama, E. F. (1970) ‘Efficient market hypothesis: A review of theory and empirical work’, Journal of Finance, Vol. 25, No. 2, pp. 383-417 Fuller, R. J. (2000) Ã¢â‚¬Ë œBehavioral Finance and Sources of Alpha’, forthcoming in Journal of Pension Plan Investing, Vol. 2, No. 3 Fox, J. (2009) ‘The Myth of the Rational Market: A History of Risk, Reward and Delusion on Wall Street’, New York: HarperCollins Jegadeesh, N. and Titman, S. 1993) ‘Returns to buying winners and selling losers: Implications for stock market efficiency’, Journal of Finance, Vol. 48, No. 1, pp. 65-91 Kahneman, D. and Tversky, A. (1973) ‘On the psychology of prediction’, Psychological Review, Vol. 80, pp. 237-251 Kahneman, D. and Tversky, A. (1979) ‘Prospect theory: An analysis of decision under risk’, Econometrica, Vol. 47, pp. 263-291 Nocera, R. (2009) ‘Poking holes in a theory on markets’, New York Times, June 5, 2009 Ritter, J. R. (2003) ‘Behavioral finance’ ,Pacific-Basin Financial Journal, Vol. 11, pp. 429-437

Mayan Art Architecture Essay

Art for the Mayans was a reflection of their lifestyle and culture. For the Mayans art took several forms including: painting paper, plaster, carvings in wood and store, clay, stucco models, and terra cotta figurines from molds. Metal was very scarce and so it wasn’t commonly used. Mayan Art during the period, 200 to 900 has been considered the most sophisticated and beautiful of the New World. There is few remaining Mayan Art, which includes funerary pottery, ceramics, a building in Bonampak (which is around Chiapas, Mexico), has several murals. What is interesting is that Mayan art gave almost free reign to the artist. The artist was not required to produce a work that fit any particular rules. The art usually didn’t depict anonymous priests and unnamed Gods. Some archaeologists believe that art was only produced by the wealthy. Most of the people who lived were farmers who had to work hard to make a living. It is presumed that most of the art was done by sons of kings, and the artworks made were given as gifts or sold to other wealthy landowners. An interesting fact is that Mayans were one of the few civilizations that the artists signed their name to their work. ARCHITECTURE The Mayan architecture is the method the men spoke to the gods. The first Mayan pyramid was said to be built in Uaxatan, Guatemala, just before the birth of Christ. The Mayan architecture is one of the most recognizable. Each pyramid was dedicated to a deity whose shrine was at the peak. At the height of the Mayan civilization, cities like Chichen Itza, Tikal, Uxmal were created. URBAN DESIGN Mayan cities were spread all throughout Mesoamerica. Locations of cities were  not planned to a great extent. In fact, most cities seem to be placed haphazardly. The Mayans easily adapted their cities to their surroundings. Cities that were in northern Yucatan existed on flat limestone plains, while cities built in the mountains or on hills such as, Usumacinta, used the topography to raise their towers and temples very high. At the centre of all Mayan cities were large plazas, which held governmental and religious buildings such as the pyramid temples and ball-courts. Although it seems that most planning was done in a haphazard manner, the Mayans placed very special attention to the directional orientation of temples and observatories. They were always constructed in accordance with Maya interpretation of the orbits of the stars. Outside of ritual centers were the formation of lesser nobles, smaller temples, and individual shrines. These less sacred structures had much more privacy. Outside of the urban core were the less permanent and modest homes of common people. In essence, it was the most sacred and noble buildings in the centre and the further one got from the center the lower of importance the dwelling was in the Mayan hierarchy. In the classic Era the Mayans focused on great monuments (such as temples), public plazas. Interior Space was entirely secondary. In the later-post classic era the Greater Mayan cities developed into more fortress-like defensives structures that lacked plazas. The Mayans actually developed several unique building innovations, including the corbel arch which was a false arch achieved by stepping each successive block, from opposite sides, closer to the center, and capped at the peak. MATERIALS The Mayans lacked many construction technologies. They didn’t have metal tools, pulleys, and even the wheel – or at least they didn’t use the wheel as a means to help in work. Mayan architecture was based on manpower. All  stone was taken from local quarries, and they mostly used limestone. It wasn’t only used because there was an abundance of it but because it was easy to be worked with. The mortar generally consisted of crushed, burnet, and mixed limestone that is similar to cement, and it gave a stucco finishing. PROCESS The King or priests would supervise the labour of the common people. The peasants would work on the construction projects as a method to pay homage to the king and the state, and the construction typically took place when they were unable to do their agricultural work. The laboureres would carry loads of materials on their backs of roll them on logs to get them from the source, usually a quarry, to the site. The Mayans also had specialized workers such as architects who would oversee the construction of the buildings. STYLE Mayan architects did not build in right angles. They relied on bilateral symmetry meaning if you were to cut the building right down the middle, each half would look like a mirror image of the other side. They would also build temples on top of temples. This is one method on how they made some pyramids so large. COMMON STRUCTURES Ceremonial Platforms These were made of limestone, and less than 4 meters in height. Public ceremonies and religious rites were performed here. The buildings were often accented by carved figures, altars and sometimes a tzompantli. A tzompantly is a stake used to display the heads of victims, or defeated Ball game opponents. The word comes from the Nahuatl language of the Aztecs, however,  it has been applied to many other civilizations. The general interpretation is skull rack or wall of skulls. Palaces Needless to say, palaces were large and highly decorated. They were usually located at the center of the city and housed the city’s elite. Often, they were one-story and consisted of many small chambers and at least one courtyard. Sometimes, palaces were home to various tombs. E-groups Still a mystery today. The appeared on the western side of a plaza and they are a pyramid temple facing three smaller temples across the plaza. Some believe that these E-Groups are observatories due to precise positioning of the sun through the small temples when viewed during solsites and equinioxes. Pyramids and temples Most religious temples say atop very high Maya Pyramids – one theory stating that it was the closest place to the heavens. Most temples had a roof comb which is a superficial grandiose wall, they say the temples served as a type of propaganda. It was very occasional that these walls would exceed the height of the jungle. The roof combs would be carved with representations of rulers that could be seen from vast distances. Beneath the temple were a series of platforms split by steep stairs that would allow access to the temple. Observatories The Maya were very intelligent people, and they were keen astronomers, they had mapped out phases of planets. The method they learned about this is through their observatories. The Mayans had these round temples, often dedicated to Quetzalcoatl or what they called him Kukulcan, and if you go on tours many guides will say that they are observatories but realistically  there is no evidence to prove this. Ball Courts An integral part to any Mesoamerican lifestyle. This ins’t specific to just the Mayans but to basically every Mesoamerican civilization. Enclosed on two sides by stepped ramps that led to the platforms. The ball court was found in all but the smallest of Mayan cities. Explanation of The Game It was the first team sport in history and began over 3,500 years ago. The game wasn’t just for competition, the survival of the players and the spectators depended on the outcome.

The Great Deprresion if the Inter war Period essays

The Great Deprresion if the Inter war Period essays The Great Depression of the Inter-war years (1929-1933) was the most profound shock ever to strike the world economy. Economists all around the world were looking for answers why and for how long the Depression will go on, they began to ask themselves questions about the capitalism was it the right choice of the economic and political system, which enhance the wealth of the nation, and promote technological progress or Karl Marx was right about the self- destruction element of the capitalism. It is easier for us make conclusions on what happened and why because we can look at event from retrospective analysis of that period of time. To outline the origins of the Great Slump we have to examine the situation in the world economical and political, which was established after the World War I. There was a post war boom ,in the countries whose economies were not disrupted by revolutions and civil war ,and future somehow even looked promising but huge overspending during the war brought inflation and unemployment all over Europe .Anglo-Saxon world tried to keep situation under control by sound finance and the gold standard ,and as Hobsbawm mentions in his book ,they partly succeeded in doing this between 1922 and1926.From Germany , Austria to Soviet Russia, thing were much worse , they went through hyper inflation ,their money value was reduced to basically zero, People lost there savings and this created complete vacuum for of working capital for business. But worse is only to happen. During the Inter-war years the globalization of the economy had stopped advancing; the integration of the world economy stagnated and regressed. We can see that if we compare the figures through mass migration, world trade and international capital flows. In the last fifteen years before 1914 almost 15 millions had landed in the USA. In he next fifteen years the flow shrunk to 5.5 millions; in the 1930s and the war years it came to ...

Uncle Toms Cabin essays

Uncle Tom's Cabin essays Book Report on Uncle Toms Cabin The book Uncle Toms Cabin, published in 1852 by multiple publishers and put into more then twenty languages was written by abolitionist Harriet Beecher Stowe. Stowe was born in 1811 in Litchfield, Connecticut into a family of clergymen and therefore was highly religious. Her mother died early in her life so her oldest sister Catharine reared her. The family moved to Ohio when Harriet was twenty-one because her father received a presidency at a theological university. Harriets sister Catherine started two schools; one was a primary school in Litchfield, the other a womens university in Ohio. Harriet attended the primary school and taught at the university in missionary studies. Her father would frequently speak out against slavery in public and she may have caught some of his abolitionist ideas, forming her own system of beliefs on slavery. While living in Ohio she took a short journey to Kentucky where she met Calvin Stowe, a minister and professor who also felt slavery was wrong. After a brief courtship they were married. Stowe thought herself lucky because Calvin encouraged her writing because Harriet sometimes earned money to supplement his income. Little did Calvin know but not only would Harriets Uncle Toms Cabin supplement their income, but become the majority of it for years to come. After the success of her book she became a celebrity and was invited to parties, given audiences with monarchs in other countries, and even a private meeting with President Abraham Lincoln during the Civil War. During their meeting on Uncle Toms Cabin, Lincoln was rumored to have said, "So this is the little lady who started this big war!" While far from being the actual cause of the war she certainly fanned the flames of the anti-slavery movement and drove many Christians to see the evil in slavery. Later books she wrote did not do quite as we...

Author, Sociologist, and Activist W.E.B. Du Bois

Author, Sociologist, and Activist W.E.B. Du Bois W.E.B. Du Bois was born in Great Barrington, Massachusetts. At the time, Du Bois’s family was one of the few black families living in the predominantly Anglo-American town. While in high school, Du Bois showed a big concern for the development of his race. At fifteen years of age, he became the local correspondent for the New York Globe and gave lectures and wrote editorials spreading his ideas that black people needed to politicize themselves. Fast Facts: W.E.B. Du Bois Full Name: William Edward Burghardt (W.E.B. for short) Du BoisBorn: February 23, 1868 in Great Barrington, MADied: August 27, 1963Education: Bachelors from Fisk University and Harvard University, Masters from Harvard. First Black to earn a doctorate degree at Harvard.Known For: Editor, writer, and political activist. As the first person to use a scientific approach to study social phenomenon, Du Bois is often called the Father of Social Science.Key Accomplishments: Played a leading role in the struggle for black civil rights in the United States. Founded and led the National Association for the Advancement of Colored People (NAACP) in 1909.Publications: The Philadelphia Negro (1896), Souls of Black Folks (1903), The Negro (1915), The Gift of Black Folk (1924), Black Reconstruction (1935), The Color of Democracy (1945) Education In 1888, Du Bois earned a degree from Fisk University in Nashville Tennessee. During his three years there, Du Bois’ knowledge of the race problem became more definite and he became determined to help expedite the emancipation of black people. After graduating from Fisk, he entered Harvard on scholarships. He earned his bachelor’s degree in 1890 and immediately began working towards his master’s and doctorate degree. In 1895, Du Bois became the first African-American to earn a doctorate degree at Harvard University. Career and Later Life After graduating from Harvard, Du Bois took a teaching job at Wilberforce University in Ohio. Two years later he accepted a fellowship at the University of Pennsylvania to conduct a research project in Philadelphia’s seventh ward slums, which allowed him to study blacks as a social system. He was determined to learn as much as he could in an attempt to find the â€Å"cure† for prejudice and discrimination. His investigation, statistical measurements, and sociological interpretation of this endeavor was published as The Philadelphia Negro. This was the first time such a scientific approach to studying social phenomenon was undertaken, which is why Du Bois is often called the Father of Social Science. Du Bois then accepted a teaching position at Atlanta University. He was there for thirteen years during which he studied and wrote about morality, urbanization, business and education, the church, and crime as it affected Black society. His main goal was to encourage and help social reform. Du Bois became a very prominent intellectual leader and civil rights activist, earning the label â€Å"The Father of Pan-Africanism.† In 1909, Du Bois and other like-minded supporters founded the National Association for the Advancement of Colored People (NAACP). In 1910, he left Atlanta University to work full-time as the Publications Director at the NAACP. For 25 years, Du Bois served as the editor-in-chief of the NAACP publication The Crisis. By the 1930s, the NAACP had become increasingly institutionalized while Du Bois had become more radical, which led to disagreements between Du Bois and some of the other leaders. In 1934 he left the magazine and returned to teaching at Atlanta University. Du Bois was one of a number of African-American leaders investigated by the FBI, which claimed that in 1942 his writings indicated him to be a socialist. At the time Du Bois was chairman of the Peace Information Center and was one of the signers of the Stockholm Peace Pledge, which opposed the use of nuclear weapons. In 1961, Du Bois moved to Ghana as an expatriate from the United States and joined the Communist Party. In the final months of his life, he renounced his American citizenship and become a citizen of Ghana.

Penology Essay Example | Topics and Well Written Essays - 2750 words

Penology - Essay Example However, not all the issues stem from the judicial system, nor those who enforce the regulations, as some of the literature in the following paper suggest that with such a high rate of incarcerated individuals who also have mental health issues, perhaps the approach to punishment should take a more â€Å"person-centered† approach, taking into account the mental capacity and possible illnesses that may be present prior to the crime being committed. The following paper will attempt to address both sides of the judicial process, including some possible suggestions to address the faults identified. In order to fully appreciate the power and transformation of the judicial system, it is important to know the origins, as it is quite different from the present day system in place. The judicial process varies from location to location, with different countries having vastly different acceptable practices, which further complicate the quest for justice. The judicial system of the United Kingdom is actually comprised of three different and distinct legal jurisdictions, each with its own system in place. The three jurisdictions include English Law, Northern Ireland Law, and Scots Law. In the United Kingdom, the history of the legal process is traced back over 1000 years ago, when one of the biggest problems the judiciary system had was finding out who had killed a deer that had belonged to another person (http://www.judiciary.gov.uk), which proved just as challenging to come to a conclusion as the present day legal problems presented in the variety of UK court systems. In contrast to the UK judicial system, the United States legal system, while having different branches, is fully interconnected, working at the federal, state, and local levels. Under the Constitution of the United States, a main guide to the legal and political culture, there is to be but one court (the Supreme Court), which protects the right to trial by jury (http://www.constitution.org/constit_.htm).

Tesla Motor Company Research Paper Example | Topics and Well Written Essays - 2000 words - 1

Tesla Motor Company - Research Paper Example The current business environment is characterized by stiffening competition levels. Hooley, Piercy and Nicoulaud (2011) contend that business environments have experienced new global competitors who are entering the market due to falling trade barriers and costs of transactions through globalization. Despite this, Tesla Company dominates most of the electric car markets in the United States. Competitive pressure has made Tesla to focus on the dimensions of total quality management in terms of product quality, portfolios, pricing and global success to outdo automotive producers of Germany, Japan and Korea. The Japanese competitors include Nissan, Honda and Toyota, which are more fuel efficient and comparatively affordable cars that were preferred especially during oil crises periods. Germany’s Daimler and BMW are classic and produced for high-end consumers. Regardless of the cutthroat competition, Tesla Company maintains its competitive advantage through customer focused techno logy, outstanding fuel economy, and excellent management styles. The United Arab Emirates is one of the vast growing markets that Tesla Company can consider in its globalization endeavors. Tesla Motors Inc. was incorporated on July 1, 2003 (Hamilton, 2011). The company designs, develops, manufactures, and sells electric automobiles and powertrain components. Tesla concentrates on commercial production of federally-compliant electric vehicles such as the Tesla Roadster and Tesla Model S. Additionally, the company designs, develops and manufactures lithium-ion battery packs, gearboxes and electric motor vehicles. Tesla is credited for having provided services and components for the development of electric powertrain to companies such as Daimler AG for its Amrt Fortwo and A-class electric vehicles (Hamilton, 2011). The company carries out its activities from the electric powertrain facility in Palo Alto, Tesla factory in California. Tesla needs to partially invest in

Customer loyalty Tesco Case Study Research Proposal

Customer loyalty Tesco Case Study - Research Proposal Example Service has become vital for survival as it brings in customer loyalty and repeat business. It would be interesting for the sector to understand to what extent service in this industry is important and whether the retailers are able to satisfy the customer needs. The study would help to provide recommendations for Tesco's future service provision in order to face the challenges of globalisation. 1.3 Objectives for study The objective of the study is to determine the customer expectation in the services industry with particular relevance to grocery retail sector. This would help the retailers to enhance their service offerings and improve the sector. With this objective the aim of the study is: 1. To determine the extent to which Tesco is making efforts to retain customers. 2. To determine the gap between customer expectations and discharge of services in the retail sector. 3. To determine what retailers could do to enhance their service offerings. 4. To determine how the customer loyalty card (Clubcard) has contributed to the success of Tesco since 1995. 1.4 Significance of the study Customer loyalty and advocacy are very relevant in a competitive economy so these issues are very helpful in understanding the purpose of any organisation and how any organisation can fulfil that purpose. In the case of Tesco the research study is quite relevant since it deals with a successful organisation that has achieved a remarkable competitive advantage after the launch of its customer loyalty card (Clubcard) in 1995. At the same time it is very useful to study how the implementation of the management tool known as The Steering Wheel of Tesco... Customer loyalty and advocacy are very relevant in a competitive economy so these issues are very helpful in understanding the purpose of any organisation and how any organisation can fulfil that purpose. In the case of Tesco the research study is quite relevant since it deals with a successful organisation that has achieved a remarkable competitive advantage after the launch of its customer loyalty card (Clubcard) in 1995. At the same time it is very useful to study how the implementation of the management tool known as The Steering Wheel of Tesco has helped this organisation to keep its focus on the customer in order to deliver quality service on a consistent basis.Total quality management is the processes by which a business can improve its customer satisfaction, customer loyalty, competitiveness and profitability. Customer loyalty is essential to build relationships and this fact has been realized by Tesco who introduced the Club Loyalty Cards. A stable customer base is a core bu siness asset, contends Rowley (2006) and relationship marketing has shifted the focus of the marketing exchange.Tesco is the first retailer to offer online grocery shopping and they have been able to leverage the benefits in the right manner. Through the internet customers are able to make faster and informed decisions as the internet has eliminated the trade-off between reach and the richness because it brings rich information to a great number of people both simultaneously and cost-effectively (Tse, 2007).

Anthropology (Last of the Neanderthals) Essay Example | Topics and Well Written Essays - 500 words

Anthropology (Last of the Neanderthals) - Essay Example Therefore the original geographic range of the Neanderthals extended to northeastern Europe. They most probably have gotten this information on geographic range and population through fossils excavated in specific areas that qualified as a part of the past geographic area for Neanderthals, or perhaps any new site. Mitrochondrial DNA must have been extracted from the fossils and if the results match the ones previously found from Neanderthals, then such a case is documented. In order to determine the population estimate, the size of the geographic area as well as the possible number of inhabitants or communities might be taken into consideration. 2. What does the genetic evidence reveal about the relationship between modern humans and Neanderthals? Discuss the significance of this evidence (use at least two examples)? Do you think modern humans and Neanderthals interbreed? Why or why not? Geneticist Svante Paabo disagreed that there was interbreeding between Neanderthals and humans. Using a 40,000-year-old arm bone from the original Neanderthal man, Paabo and his colleagues found â€Å"a tiny 378-letter snippet of mitochondrial DNA (a kind of short genetic appendix to the main text in each cell† (Hall), which revealed DNA that was totally different from those found in humans. Moreover, the fact that â€Å"it was too rare to leave a trace of Neanderthal mitochondrial DNA in the cells of living people† (Hall) further strengthens Paabo’s claims. Another significant genetic evidence concerning Neanderthals was the discovery of the Neanderthal pigmentation gene MC1R in October 2007. This indicated that â€Å"at least some Neanderthals would have had red hair, pale skin, and, possibly, freckles† (Hall). On the possibility of interbreeding, I rather agree with the views of Svante Paabo that it might have been impossible. Otherwise, there would have been hybrids of humans and Neanderthals which might look distinct from its

Leadership Approaches for Today's Employees Assignment

Leadership Approaches for Today's Employees - Assignment Example Some of the forms of indirect leadership style styles are Charismatic, servant, task oriented and laissez faire. Charismatic leadership is where leaders are extremely energetic in driving others forward (Daft & Lane, 2008). Employees that respond best to this leadership style are those that have had long-term commitments with the leader. An example is where the employer is the team leader of his employees in a project. Servant leadership style involves leading simply by virtue of meeting the needs of the team (Daft & Lane, 2008). It is ideal with few employees in small organizations. An example is where the employer does part of the work before his employees. Laizzes faire is where individuals do their tasks at their own pace and time. The style is ideal for employees in a less competitive environment. An example is where every employee and employers set the rules. Task-oriented leadership style focuses only on getting the job done. Employees who are hands-on thrive with this leadership style. This, in turn, can help them identify areas for development that will help them get more involved (Egner, 2009). An example is where the employer gives out the rules. The different aspects of leadership styles are charismatic, servant, laizzes faire and task oriented. Successful leadership requires incorporation of various leadership styles as management

Anthropology (Last of the Neanderthals) Essay Example | Topics and Well Written Essays - 500 words

Anthropology (Last of the Neanderthals) - Essay Example Therefore the original geographic range of the Neanderthals extended to northeastern Europe. They most probably have gotten this information on geographic range and population through fossils excavated in specific areas that qualified as a part of the past geographic area for Neanderthals, or perhaps any new site. Mitrochondrial DNA must have been extracted from the fossils and if the results match the ones previously found from Neanderthals, then such a case is documented. In order to determine the population estimate, the size of the geographic area as well as the possible number of inhabitants or communities might be taken into consideration. 2. What does the genetic evidence reveal about the relationship between modern humans and Neanderthals? Discuss the significance of this evidence (use at least two examples)? Do you think modern humans and Neanderthals interbreed? Why or why not? Geneticist Svante Paabo disagreed that there was interbreeding between Neanderthals and humans. Using a 40,000-year-old arm bone from the original Neanderthal man, Paabo and his colleagues found â€Å"a tiny 378-letter snippet of mitochondrial DNA (a kind of short genetic appendix to the main text in each cell† (Hall), which revealed DNA that was totally different from those found in humans. Moreover, the fact that â€Å"it was too rare to leave a trace of Neanderthal mitochondrial DNA in the cells of living people† (Hall) further strengthens Paabo’s claims. Another significant genetic evidence concerning Neanderthals was the discovery of the Neanderthal pigmentation gene MC1R in October 2007. This indicated that â€Å"at least some Neanderthals would have had red hair, pale skin, and, possibly, freckles† (Hall). On the possibility of interbreeding, I rather agree with the views of Svante Paabo that it might have been impossible. Otherwise, there would have been hybrids of humans and Neanderthals which might look distinct from its

Density of Fluids Essay Example | Topics and Well Written Essays - 250 words

Density of Fluids - Essay Example The solution preferred for this process was an alkali metal salt or an alkaline earth metal salt of metatungstate. The solution should have a concentration of 1 to 80. The oxidant used is preferably selected from any of the following dichromate, chromate, nitrate, permanganate, peracid and perester group (Allies & Pagenkopf, 1998). These should have a preferred concentration of 0.05 to 0.5 weight %. The preferred alkaline salts are salts of lithium or sodium namely sodium dihydrogendodecawolframate or lithium dihydrogendodecawolframate .However, sodium dihydrogendodecawolframate is preferentially used. According to the invention bringing the solid mixture into contact with the separating liquid is advantageous. These liquid should be of differing density in gradations of 0.005 g/cm.sup.3 to 0.1 g/cm.sup.3, preferably 0.05 g/cm.sup.3 to 0.01 g/cm.sup.3 (Jody, Daniels & Pomykala , 2003).Within a selected region of the density range the the sinking solid component is removed after each stage. Besides this solution, other solution that have been used in separation of mixtures include ethanol or solutions containing ethanol, Ca(NO  3)  2, CaCl  2  ZnCl  2.or NaCl. All thse method rely on the relative buoyancy of the separating

Teenage Internet Dependency Essay Example for Free

Teenage Internet Dependency Essay Teenagers are too Dependent on the Internet As the internet has become very popular among teenagers over the past few years, there have been many social impacts affecting the stakeholders of the issue. Teenagers use the internet for various reasons: to do research for homework or a project, to socialize with friends, and to keep up with the latest movies, music, and video games. The internet allows teens to be receptive to many resources that would not be available to them without the internet. Although some aspects of teens using the internet may be favorable and beneficial, many are causing laziness and under-developed social skills. The other stakeholders of the issue are the parents and teachers of these students. Parents are concerned that their children may be being stalked or predated and feel as if their children are becoming more distant from their family because of the significant amount they are spending on the internet. Teachers also must deal with their students having the resources to cheat by using the internet to give them the answers. The growing teenage dependency on the internet has both a negative and positive impact on the world. Some people may say that teens are not too dependent on the internet. Teenagers use to internet to complete homework, projects, and study for tests because of all the resources available. The internet provides a large collection of online books, newspapers, and magazines, allowing the teenage students to gain more knowledge about their school work and save them time. For example, when a student has an exceptional amount of homework and does not have enough time to complete his reading for that night, the website SparkNotes provides summaries, characterizations, and other important literary devices that allow the student to understand the novel when short of time. Another way that teens are not too dependent on the internet is seen through the social interactions they are able to make via social networking sites such as MySpace and Facebook. These sites allow teenagers to keep in touch with their fellow classmates and friends in a quick and easy way. They also allow students to share their personal lives with people they otherwise would not interact with, allowing them to make more friends and develop better relationships. For example, a teenager can create a whole new personality through the internet, giving him more confidence and a higher self esteem due to the positive reactions they are receiving through other internet users. The reasons for teens not being too dependent on the internet, allowing them more resources for school and more opportunities to interact socially with friends and peers, are not strong enough to override the reasons as to why teenagers are too dependent on the internet. This is because students have several other facilities that provide them with sufficient information, such as the library, museums, and bookstores. Teens also may be able to more easily communicate with friends through the use of social networking sites and resulting in higher confidence, although, this affects the way teens interact with other people because they can be totally different people via the internet. Teenagers are too dependent on the internet. It allows them to become easily distracted from their work, and lessens their face-to-face social skills. As a student may have the original intention of finishing his homework on the computer, the temptations to log on to MySpace or Facebook are too high, therefore the student visits those sites instead, causing them to deviate from their work. This causes more teens to get behind in school because of their lack of effort due to the internet’s capabilities. For example, a student may tell his parents he is using the computer to work on homework, but rather he is using it to communicate with his friends through a social networking site or online video game; this slows down the student’s work ethic because of the distractions it provides. Another reason that students are too dependent on the internet relates to physical appearance and self-esteem. There are many different sites on the internet that provide teens with information regarding dangerous groups and activities. For example, if a girl has anorexia, she is able to access online forums for anorexics that encourages dangerous behavior that harms the human body. For these two main reasons, teenagers are too dependent on the internet. The stakeholders of the issue, regarding whether or not teenagers are too dependent on the internet, allow one to examine the advantages and disadvantages of increasing internet use. The stakeholders’ reactions are more against teens using the internet so excessively than they are in favor of teens using the internet. Since more teens are becoming more dependent on the internet, they are putting themselves in harm’s way of predators and health/mental issues, they are distancing themselves from their families, and they are becoming more accustomed to communicating with their friends through social networking sites rather than face-to-face contact. The reasons supporting the idea that teens are not too dependent on the internet offer other options to teens using the internet, weakening the argument. Therefore, teenagers are too dependent on the internet.

Reaction Time And Energy Drinks

Reaction Time And Energy Drinks This extended essay is an investigation into reaction times in males and females and how they were affected by Red Bull. The research question was How significant is the reduction in reaction time due to drinking Red Bull, in males as compared to females between the ages of 16-17. To answer this, a simple experiment was carried out to obtain the necessary data. The ruler drop test was conducted using a group of 20 subjects (10 male and 10 female). The reaction times of the subjects before and after drinking Red Bull were then calculated using the results from the ruler drop test and the formula t = à ¢Ã‹â€ Ã… ¡(2d /a). The mean data was then analysed using the T-Test to see how significant the difference in reaction time was before and after drinking Red Bull. This revealed that even though reaction times in males reduced after consumption of Red Bull, the reduction was not significant. Female subjects showed greater decreases in reaction time after drinking Red Bull even though on average their reaction times were slower than male reaction time. The T-Test showed that in females there was a significant difference in reaction time before and after drinking Red Bull. Finally the mean reductions in reaction time for both males and females were compared using the T-test, which revealed that there was a significant difference in male and female reductions in reaction time. This leads to the conclusion that between the ages of 16- 17, Red Bull only significantly reduces reaction time in females and not in males. Introduction Research Question How significant is the reduction in reaction time due to intake of Red Bull, in males as compared to females between the ages of 16-17. It gives you wings this is the slogan for Red Bull, a popular energy drink. The slogan suggests that Red Bull improves ones overall performance. Reaction time is one of the physical attributes affected by Red Bull. I wanted to investigate Red Bulls effect on reaction time and evaluate whether Red Bull really does give you wings. Reaction time is the time taken to respond to any given stimulus. The better the reaction time, the less it is. Fast reactions are useful in many situations, for instance avoiding another car whilst driving, catching a falling glass and even in sport. Previous research into reaction time has found that Males and females generally have different reaction times with females unfortunately having slower average times. (Der and Deary, 2006). Energy Drinks are beverages that have a boosting or stimulating effect. They are often advertised as performance enhancing, with improvements in alertness and reaction time. Red Bull is probably the most prominent energy drink. The active ingredients in Red Bull include: Glucose, Taurine, Glucuronolacton, Inosital, Niacin, D-Pantothenol (Vitamin B5), Pyridoxine HCL (Vitamin B6), Vitamin B12 and Caffeine. (Further details in appendix ii.). These chemicals affect the bodys metabolic functions so that overall performance is enhanced. My approach was experimental in which the Ruler Drop Test (Coach, 1997) was used. Hypothesis I hypothesise that Red Bull will cause a decrease in reaction time in all subjects. This is due to the ingredients contained in the drink. Taurine and caffeine are the two ingredients that affect the speed of reaction most. Taurine improves nerve transmission; this means that movements made will be faster. Caffeine boosts adrenaline levels which makes one more alert and therefore more likely to respond faster. Thus, I expect reaction time to decrease in all subjects. I also hypothesise that the improvements in reaction time will be more significant in females as they generally have a smaller body mass meaning that the active ingredients in Red Bull will have more of an effect. Experiment Test Subject Selection It was important to make sure that the results from the experiment were as reliable as possible. To do this I had to choose test subjects (participants in the experiment) who were similar in age, athleticism and how frequently they take energy drinks. I decided to use subjects within the age range of 16-17 as this is the age range with the most people in my school and therefore there was a larger test subject range. I had to keep the ages similar because age was found to have an effect on reaction time. (Gorus et al., 2008) Generally reaction time decreases with age until a certain point where it begins to increase again. I wanted subjects who were similar in athleticism because people who are more athletic are more likely to have quicker reaction times than non-athletic people. (Levitt and Gutin., 1971) I also needed subjects who didnt take Red Bull as frequently. It was assumed that people who take energy drinks frequently may develop resistance to its effects. A questionnaire was used to identify the subjects that fit in with these criteria. It was given to 40 people out of whom 10 males and 10 females were selected using random sampling. Preparation of Subjects The test subjects had to be prepared before the experiment to ascertain that it was in fact the Red Bull that was affecting the subjects reaction time and not any other food. The Red Bull was administered an hour after break time. It was assumed that by this time all food (if any) would have been digested. This was important because the Red Bull has to be the only substance ingested prior to the experiment to make sure that the results obtained are from the effects of Red Bull and not any other food substance. Testing took place 10 minutes after consumption to give the active ingredients in the Red Bull enough time to be assimilated. Procedure The Ruler Drop Test was carried out using the following method. A ruler was held so that it was between the index finger and thumb of the subjects stronger hand. The top of the subjects thumb was kept in line with the zero centimetre line on the ruler. The subject then tried to catch the ruler after it was let go. The distance from the bottom of the ruler to the top of the subjects thumb was recorded. To improve reliability of the results the experiment was repeated again. It would be nearly impossible to manually record the time taken for someone to catch a dropped ruler because this happens very quickly. So to calculate the time taken (and thus reaction time) the following formula was used. t = à ¢Ã‹â€ Ã… ¡(2d /a) This was derived from: d = vt +  ½at ² [11] d is Distance measured in (cm) v is Initial velocity which is zero a is Acceleration due to gravity this a constant value of 981cm/s ² t is Time measured in seconds (s) Data Collection The tables below show the results from the ruler drop test conducted on 9.7.2010. It shows the distances that the ruler travelled before it was caught by the subjects. The results before and after drinking Red Bull were recorded. The experiment was repeated twice to improve the reliability of the results. Trial 1 Trial 2 Males Females Males Females Subject number Distance Before Drinking Red Bull +/-0.05 (cm) Distance After Drinking Red Bull +/-0.05 (cm) Distance Before Drinking Red Bull +/-0.05 (cm) Distance After Drinking Red Bull +/-0.05 (cm) Distance Before Drinking Red Bull +/-0.05 (cm) Distance After Drinking Red Bull +/-0.05 (cm) Distance Before Drinking Red Bull +/-0.05 (cm) 1 16 13 16 9 9 6 12 2 15 14 15 17 12 8 9 3 5 9 30 17 7 5 17 4 8 9 22 11 8 5 13 5 15 11 18 12 6 7 15 6 12 7 19 19 10 7 11 7 6 7 15 11 9 8 16 8 14 8 17 10 11 6 10 9 7 6 14 12 5 8 12 10 14 17 14 10 13 15 15 Data Processing The raw data was processed to give the tables below. The values in red show anomalies, that is data that is erroneous and/or unexpected, in this case distances increasing after taking Red Bull and Reaction Time increasing after taking Red Bull. These values could be generated by an error in the data collection or an error in the experiment. They are therefore ignored when considering the significance. The tables below show the calculated reaction time before and after drinking Red Bull. Reaction times were calculated using the distances obtained from the experiments which were then substituted into the formula. t = à ¢Ã‹â€ Ã… ¡(2d /a). The tables also show the difference in reaction time which is the reaction time after drinking Red Bull, subtracted by the reaction time before drinking Red Bull. This was done so that that the improvement in reaction time can be seen. Table (1.a) shows the data from the 1st repeat and table (1.b) shows data from the 2nd repeat and Table (2) shows the mean of both repeats. In this table, most of the errors disappear as the mean uses the data from both sets of repeats to show an average or trend. Examples: Calculating Reaction Time A subject catches the ruler at 16.0 cm without drinking Red Bull. The subject then catches the ruler at 13.0 cm after drinking Red Bull. The time taken for the subject to catch the ruler is worked out like this. Distance before taking Red Bull= 16.0 cm Formula: t = à ¢Ã‹â€ Ã… ¡(2d /a) So 216.0= 32 32/981= 0.03262 à ¢Ã‹â€ Ã… ¡ 0.03262= 0.18061 Therefore it took the subject 0.18061 seconds to catch the ruler before drinking Red Bull. Distance after taking Red Bull=13.0 cm 213.0= 26 26/981= 0.02650 à ¢Ã‹â€ Ã… ¡0.02650= 0.16280 Therefore it took the subject 0.16280 seconds to catch the ruler after drinking Red Bull. Calculating Difference The subjects Reaction time before drinking Red Bull is 0.18061 seconds and the subjects reaction time after drinking Red Bull is 0.16280 seconds. To find the difference the subjects reaction time after drinking Red Bull is subtracted by the Reaction time before drinking Red Bull to give: -0.01781. In this example, the calculated difference in reaction time is negative. This shows that after drinking Red Bull, the subjects reaction time improved by -0.01781 seconds. Calculating the Mean In the second repeat of the experiment the subject catches the ruler at 9 cm before drinking Red Bull and then catches the ruler at 6cm after drinking Red Bull. The subject therefore gets these reaction times: Before drinking Red Bull: 0.13546 sseconds. After drinking Red Bull: 0.11060 seconds. The mean for reaction time before and after drinking Red Bull can be calculated, using the values from the 1st and 2nd repeats of the experiment. Mean reaction time before drinking Red Bull: 0.18061 + 0.13546= 0.31607 0.31607 / 2= 0.158035 seconds Mean reaction time after drinking Red Bull: 0.13546 + 0.11060= 0.24606 0.24606 / 2= 0.12303 seconds The mean shows a more reliable value from both repeats. Table (1.a): Table of results from the first trial of the experiment Trial 1 Males Females Subject number Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) Difference In Reaction Time +/- (s) Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) Difference In Reaction Time (s) 1 0.0058 0.0052 -0.00057 0.18061 0.13546 -0.04515 2 0.0056 0.0054 -0.00019 0.17487 0.18617 0.01129 3 0.0032 0.0043 0.0011 0.24731 0.18617 -0.06114 4 0.0041 0.0043 0.00025 0.21178 0.14975 -0.06203 5 0.0056 0.0048 -0.0008 0.19157 0.15641 -0.03515 6 0.005 0.0038 -0.00118 0.19681 0.19681 0 7 0.0035 0.0038 0.00028 0.17487 0.14975 -0.02512 8 0.0054 0.0041 -0.00132 0.18617 0.14278 -0.04338 9 0.0038 0.0035 -0.00028 0.16894 0.15641 -0.01253 10 0.0054 0.0059 0.00055 0.16894 0.14278 -0.02616 Table (1.b): Table of results from the first trial of the experiment Trial 2 Males Female Subject number Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) Difference In Reaction Time (s) Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) Difference In Reaction Time (s) 1 0.13546 0.1106 -0.02486 0.15641 0.17487 0.01846 2 0.15641 0.12771 -0.0287 0.13546 0.11946 -0.016 3 0.11946 0.10096 -0.0185 0.18617 0.16894 -0.01722 4 0.12771 0.10096 -0.02675 0.1628 0.13546 -0.02734 5 0.1106 0.11946 0.00886 0.17487 0.1628 -0.01208 6 0.14278 0.11946 -0.02332 0.14975 0.11946 -0.03029 7 0.13546 0.12771 -0.00775 0.18061 0.17487 -0.00574 8 0.14975 0.1106 -0.03915 0.14278 0.13546 -0.00733 9 0.10096 0.12771 0.02675 0.15641 0.14975 -0.00666 10 0.1628 0.17487 0.01208 0.17487 0.1628 -0.01208 Table (2): Table of mean values from trial 1 and trial 2 Trial 1 + Trial 2 2 Males Females Subject number Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) Difference In Reaction Time (s) Reaction Time Before Drinking Red Bull (s) Reaction Time After Drinking Red Bull (s) 1 0.0051 0.0044 -0.00065 0.16894 0.15641 2 0.0053 0.0048 -0.00052 0.15641 0.15641 3 0.0035 0.0038 0.00028 0.21888 0.17777 4 0.0041 0.0038 -0.00026 0.18889 0.14278 5 0.0047 0.0043 -0.00035 0.18341 0.15964 6 0.0048 0.0038 -0.00097 0.17487 0.1628 7 0.0039 0.0039 0 0.17777 0.1628 8 0.0051 0.0038 -0.00128 0.1659 0.13917 9 0.0035 0.0038 0.00028 0.1628 0.15312 10 0.0053 0.0058 0.00047 0.17194 0.15312 Data Analysis The first step in analysing the data is to compare the reaction times of males and females before and after drinking Red Bull separately using the mean values from table 2. This is done below: Graph (1.a): The graph (1.a) shows the comparison of the mean male reaction time before and after drinking Red Bull. The graph shows that generally the blue bar (Male Reaction Time before Drinking Red Bull) is higher than the red bar (Male Reaction Time After Drinking Red Bull) This suggests that Red Bull generally had the effect of reducing reaction time in males. Red Bull contains Taurine (see appendix ii) Taurine speeds up neural transmission, so nerve impulses are passed along through the nervous system much faster. This means that the time taken for the subjects hand to react to the stimulus (in this case the dropped ruler) is less. Another ingredient that probably affects reaction time most is caffeine. Caffeine blocks adenosine and boosts adrenaline levels. Adrenaline causes the heart rate to increase, the respiratory rate in the lungs to increase and muscle contraction all around the body. These are just some of the effects known as the fight or flight response. The overall effect is that you respond better to stimuli as the body is more alert. T Test The T-Test shows how significant the statistical difference between two values is. The T-Test determines the P-Value. In Biology the difference between the two values is considered statistically significant if the P value is below 0.05 If it is The Null hypothesis is therefore rejected and the alternative hypothesis is accepted. Null Hypothesis: There is no significant difference in reaction time before and after drinking Red Bull in Males. Alternative Hypothesis: There is a significant difference in reaction time before and after drinking Red Bull in males. For this T-Test I compared the mean values of reaction time before and after drinking Red Bull for males. I got a P-Value of 0.06626028. This is greater than 0.05 therefore the Null hypothesis has to be accepted. The T-Test suggests that with males, the difference in reaction time after drinking Red Bull is not significant because the P value (0.06626028) is greater than the standard critical value (0.05). Graph (1.b) The graph (1.b) shows the comparison of the mean female reaction time before and after drinking Red Bull. Again, the graph shows that generally the blue bar (Female Reaction Time after Drinking Red Bull) is higher than the red bar (Female Reaction Time Before Drinking Red Bull) This suggests that Red Bull generally had the effect of decreasing reaction time in females. This decrease is again due to the ingredients contained in Red Bull. Both taurine and caffeine affect the subjects system so that the speed of movement and response in increased. T-Test Another T-Test is carried out to find out how significant the difference in reaction time before and after drinking Red Bull in females is. Null Hypothesis: There is no significant difference in reaction time before and after drinking Red Bull in Males. Alternative Hypothesis: There is a significant difference in reaction time before and after drinking Red Bull in males. For this T-Test I compared the mean values of reaction time before and after drinking Red Bull for females. I got a P-Value of 0.00068587. This is less than 0.05 therefore the null hypothesis is rejected and the alternative hypothesis is accepted. The T-Test suggests that the differences in the female reaction time before and after drinking Red Bull are very significant as the P value (0.00068587) is far below the standard critical value of 0.05. The final step in analyzing the data is to compare male and female change in reaction times. Graph (2) Graph (2) shows the Comparison of Male and Female reduction in reaction time. The pink plot points show the mean female difference in reaction time; whilst the blue plot points show the mean male difference in reaction time. The graph shows that generally mean male reduction in reaction times were much lower than the mean female reduction in reaction time. This suggests that females are affected more by Red Bull. Another observation that can be made from the graph also shows that the female data is more varied than the male data. However the data that was collected was too small to make any definite conclusions. T-Test A T-Test was carried out to find out how significant the difference in mean male and female difference in reaction time. Null Hypothesis: There is no significant difference between mean male and female difference in reaction time. Alternative Hypothesis: There is a significant difference between mean male and female difference in reaction time. In this T-Test I compared the mean values of difference in reaction time for both males and females. I got a P-Value of 0.001571698. This is less than 0.05 therefore the null hypothesis is rejected and the alternative hypothesis is accepted. The T-Test suggests that there is a big significance in the difference between mean male and mean female difference in reaction times because the P value is much lower than the critical value of 0.05. Conclusion In general, reaction times decreased after drinking Red Bull in both males and females. Males generally had faster times females. However the T-Test shows that in males this difference is not significant whilst in females, it is quite significant. Further calculations showed that there was a significant difference between the reduction of reaction time in males and females. Females generally had greater reductions in reaction time. The data does not support the first hypothesis, which states that reaction time would decrease in all subjects after the consumption of Red Bull, as there were some instances where the reaction times worsened. These anomalies may have been due to error in the method however, and had no overall significance to the experiment as they were ignored. The data supports the final hypothesis, which states that Red Bull would improve reaction time more significantly in females. The results from the investigation show that females had a more significant reduction in reaction time after drinking Red Bull as compared to males. The reason for females being affected more by Red Bull is, Pound for pound females have less water in their bodies than men, so their body parts are more exposed to the active ingredients in Red Bull. This leads to the conclusion that between the ages of 16-17, Red Bull only significantly reduces reaction time in females and not in males. Evaluation There were some aspects of the experimental method that may have reduced the reliability of the data. When the ruler drop test was performed for the second time the subjects instead of improving reaction time as a result of drinking Red Bull may have naturally improved their reaction time through practice. Also the subjects knew that they were drinking Red Bull and that Red Bull is said to improve physical performance including reaction time. This again may have caused them to improve their times naturally through the psychological stimulation. There is no actual proof however that improvement in reaction time was due to practice. It is only a speculation. However if the subjects reaction times were improving as a result of practice then this would affect the data as Red Bull would not be the only factor improving reaction time. The best way to reduce the effect of this factor would be to carry out the experiment only once. This would reduce the reliability of the data as a mean of both experiments not would be possible to calculate but at the same time it would improve the reliability of the data as subjects would not be getting better with practice and it would be only the Red Bull affecting the subjects reaction time. I also could have set up another Ruler Drop Test experiment using a different set of subjects but replacing the Red Bull energy drink with a non energetic drink. The subjects however, would be told that they are having another brand of energy drink. This would test the thought of having an energy drink makes the subject expect to perform better and therefore actually improving their reaction time naturally. A second experiment using the same subjects could then be carried out using but using Red Bull. The results of the second experiment could then be compared with the results from the first experiment to further asses the significance improvement in reaction time due to Red Bull. Error Analysis 30 cm Ruler (cm) Absolute uncertainty +/- 0.05 Percentage Uncertainty % 0.25 Overall Uncertainty % 0.25 Appendix (i) Questionnaire How old are you: ____ 2. How Much Sport do you do? None Wednesday Clubs Only Barely Active Participation 3. Do You Take Energy Drinks Regularly: ______ 4. Are You Willing To Participate in this Experiment_____? Appendix (ii) Active ingredients in Red Bull: Glucose Glucose is a sugar. The body uses glucose in respiration to make energy. C6H12O6 + 6O2 = 6H2O + 6CO2 + 36ATP Glucose + Oxygen = Water + Carbon Dioxide + Energy. Redbull contains 5.25 g of glucose. Taurine Taurine is an amino acid that is usually made in the body. Each can of Red Bull contains 1000mg of Taurine. Taurine helps move minerals like potassium, sodium, calcium and magnesium through the cells. This helps to generate nerve impulses therefore making neural transmission faster. Glucuronolacton Glucuronolacton is a chemical similar to taurine. It affects memory and concentration in the brain. It is known to have effects similar to anti-depressants and stimulants. Inosital Inosital is a chemical that has a mood boosting effect and it maximises the brains uses of a serotonin a chemical that is found in most anti-depressants. Niacin Niacin is a B vitamin that helps in energy formation. It metabolizes energy from fat and carbohydrates. Niacin can help the body use energy by releasing it from food. D-Pantothenol D-Pantothenol is also known as vitamin B5, or Pantothenic acid. It is known to improve mood and boost energy. D-Pantothenol help turn fat into energy and increases metabolism. Pyridoxine HCL Also known as Vitamin B6, Pyridoxine HCL helps red blood cells to form and provides better oxygen utilization. It also help to break down sugar that you have stored in your body to use for energy. Vitamin B12 B12 helps in the formation of red blood cells, for better oxygen utilization. It also help with energy production by breaking down fat and protein. Caffeine Red Bull contains 80.0 milligrams of caffeine which is almost double the amount of all other soft drinks. The caffeine in Red Bull gives you energy by blocking a chemical in your brain called adenosine. Adenosine promotes sleepiness and without it you would not be able to fall asleep. When adenosine is blocked you body releases a boost of adrenaline which wakes you up.

Intellectual Property Protection Essay -- Law, Copyrights

Intellectual property protection has become increasingly popular in the last century. Many factors have probed interest in this area of the law. A few of those factors include musicians seeking protection of their musical talents through use of copyrights, companies seek to protect inventions of advanced production capabilities, companies create trademarks that differentiate their unique goods from competitors, and companies like Coca-Cola protect their undisclosed ingredients for their products through use of trade secrets. These examples are to gain an understanding of how and why intellectual property rights help companies seek advantages in the marketplace. Furthermore, as the world shrinks because of advancements in transportation and computer technology, intellectual property rights become a large part of entrepreneurship and product development. This paper will discuss the interesting and challenging topic of intellectual property protection. The four basic types of inte llectual property include copyrights, patents, trademarks and trade secrets; we will discuss the intellectual properties in the order in which they are listed. COPYRIGHTS: A copyright prohibits the unauthorized reproduction of creative works such as books, magazines, poems, drawings, paintings, musical compositions, sound recordings, films, and DVDs (Barnes, Dworkin & Richards, 2011). Though many people do file, copyrights do not require any special filing or process other than personal creativity, copyrights take formation automatically. Any creative works created prior to 1978 exist for 75 years. Creative works created after 1978 exist for the life of the author plus an additional seventy (70) years. Copyrights are given to an author/creato... ...esses expand into foreign countries, many businesses find there are already companies with the same trademark. However, focusing on the domestic market, recovery for trademark infringement must show that (1) it possesses the trademark; (2) the defendant used the mark in commerce; (3) the defendant’s use of the mark was to benefit; and (4) the infringer is confusing customers (Barnes, Dworkin & Richards, 2011). As China expands industrially and technologically, many U.S. and European companies fear trademark infringement. Most large companies have done well at establishing and maintaining international trademark protection (e.g., Coca-Cola, Apple, and McDonalds), whereas small to medium companies struggle with copycat goods and services. Not to get confused, trademark infringement happens domestically with products like Nike footwear and Ralph Lauren clothing.

Mission, explicit policy Essay

Mission, explicit policy and explicit policy are element of ethical climate around which the client works.   Each has varying degrees of impact on the behaviors of the employee People base behavior on values and are less affected by a set of rules and regulations as elucidated in the implicit and explicit policies; they are influenced more by what they know is of paramount value to their service to the client and company they service. In this vein, the mission statement provides the greatest influence to the employee behaviors, impacting it for positive outcomes. It is customary to specify these mission statements to the employees in the letter of appointment as well as ht terms and conditions guiding their employment and service to the company including its clients. Of all, what stays and is closest to the staff is the mission statement, hung at a specific location in the company. It is usually accessible and easy to understand. On the basis of its omnipresence, it influences the character of members of staff to work, their attitude to their responsibilities at the duty post is constantly checked and twisted at the sight of short concise and easy to memorize sentence[s]. Usually, this statement becomes the foundation for making right decisions during unfavorable situations, the impetus for proposing innovative ideas and implementing them for the good of the colony. It helps to improve the [performance of status by encouraging them to take initiatives as at when appropriate and suiting for the situation.   It is one of the tools that link the employee strength and service to the employer’s goals and values.   This link creates a productive environment for effective delivery of services and goods to customers/clients. It clarifies thoughts and make the arduous decision-making mechanism an adventure.

Primary Source Analysis of Message Drafted by General Eisenhower Essay

World War II is an infamous event in the history of the world. For almost 6 years, humankind was divided into two wherein one group was in favor for global domination and the other one was for democracy. The West and the East were completely enveloped with devastation and terror during this dark phase of the past. However, if World War II brought out the worse in people, it also proved that humans possessed an innate nature to be good and compassionate. It was just a matter of choice of whether doing the right and morally correct action or standing up for something that truly one believes in. Since WWII became a large-scale military conflict, much of the success of the defeat of the German, Japanese and Italian forces can be attributed to those who have selflessly dedicated their time, efforts and even lives for the restoration of freedom and peace. These people are the thousands of soldiers of the Allied forces. Without them, the liberation efforts in Europe and in Asia would not be successful. The most significant but very high-risk operation that was drafted by the Allied forces in advancing their goal of invading Germany and bringing to an end to the evil ways of Hitler and his supporters was the bold move of penetrating the German stronghold area in the southern coastline of France. This military operation has become known as â€Å"D-Day† which means based on military jargons as the commencement of any military operations. Since this momentous event, the Allied forces were given the opportunity to weaken the formidable military might of Hitler. As a result, the combined forces of the French, Canadians, English, Russian and Americans were able to conquer and defeat many strategic bulwarks of the enemies. Eventually, they were able to reach, seize and free the center of the Axis power in Europe which was Germany. After a year since the amphibious assault at Normandy, the whole of Europe celebrated to the new found democracy and independence. Prior to this relatively happy ending, there were a lot of political and military planning and failed missions that occurred. On the first half of WWII, the US did not take part in any direct efforts to combat communism and autocracy. But when the bombing at Pearl Harbor transpired, the US openly announced their wage in war with the Axis forces. One of the most prominent personalities during this era was an American General named General Dwight Eisenhower. His background in effective organization and implementation of military operations prompted him to be designated as the â€Å"Supreme Commander of the Allied Expeditionary Forces. As the leader of all soldiers from various nationalities, he was burdened with the responsibility of devising a strategic plan that will advance the troops in liberating Europe from German occupation. The idea of orchestrating a large-scale attack on German territories that will have a high probability of victory was very challenging for Eisenhower. Though it was difficult, he was able to formulate a feasible plan together with an equally knowledgeable military man, Field Marsh al Bernard Montgomery. Then, Operation Overlord was born. According to history books, this plan was supposed to be more aggressive than their 1943 plan wherein only 3 divisions were supposed to be deployed in Europe. Because of the diversity in the leadership and manpower, Overlord acquired a multi-level approach in planning, organizing and implementing the invasion. Also, it was emphasized in historical writings that the masterminds of Overlord were confident that the alliance can pull off the plan despite the eminent threat of military resistance among the Germans in Normandy. The high command in the military needed to exude faith and confidence on their plans so that the soldiers who will fight in the battlefield will be motivated to do their respective tasks with peace of mind that everything will go according to plan. However, the second thoughts and doubts about Overlord from political and military officials were left unreported leaving the public at that time clueless about the possible worse scenarios that can happen. Then British Prime Minister Winston Churchill expressed his worries about the invasion in a German fortified beachhead in France. He was concerned about the catastrophic events that could manifest if the plan fails. It could cost thousands of lives of soldiers and tons of resources wasted which could produce a major setback for the Allied forces. Like Churchill, Eisenhower also felt that Overlord was a very ambitious endeavor that could lead to a complete disaster if anything goes wrong. In his â€Å"in case of failure† message dated July 5, Eisenhower expressed his concern over the potential outcomes of Overlord. Actually, it was believed to be written on June 5, a day before D-Day. He mentioned that the â€Å"landings in the Cherbourg-Havre area† were unsuccessful so another amphibious attack could also experience the same plight. But the interesting part about the message was the content and the tone. Eisenhower wanted the reader to feel that Operation Overlord was a plan derived from the only available sources that they could find combined with a situation wherein there was an increase of military troops being killed in German territories and because of that the military can only do so much. He was insinuating that the achievement of victory was not definite. However, he emphasized in his message that he was sole responsible and the one to blame if everything fails. In the last statement, â€Å"If any blame or fault attaches to the attempt it is mine alone,† demonstrated Eisenhower’s courage in accepting responsibility for conceptualizing, executing and remedying Overlord. On the other hand, this message was only read by Eisenhower’s â€Å"naval aide, Capt. Harry Butcher† but he never disclosed it to anyone until modern historians have found about it. Though Eisenhower was not 100% sure that Overlord was going to succeed, he and numeours soldiers proved that anything can be done even the impossible as long as dedication and bravery are present. The end of WWII in 1945 was the fruit of the many sacrifices of thousands of brave and courageous soldiers.

Networking in professional life Essay

Networking in professional life Introduction   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In computing terms, a network is a system of interconnected computers that share a characteristic of being autonomous and have the ability to share information through the interconnection peripherals. Moreover, it is a system of connected computer hardware that are linked by communication channels and protocols that provide a rapid method of sharing information (Tanenbaum, 2011). On the other hand, Network Interface controller (NIC) is a computer system that creates computer connections to a particular network. It is also known as Network Interface Card or network adapter. On the same perspective, a bandwidth refers to the ability of a computer network to send and receive information (data) and is expressed in bits per second (bps). Network Media Types   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In broad spectrum, network media refer to the actual path through which an electronic signal in a system of a computer or computers travels as it moves from one component in the system to another. There are several types of Network media such as; twisted pair cables, coaxial cable, fiber optic cable as well as wireless media (Ciccarelli, & Faulkner, 2006). A situation of network connection problem   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   As I mostly use network connection in most of my computerization endeavors, it comes a time when network connection becomes a major problem. For instance, this problems include; difficulties in connection to home networks, problems in accessing information from other interconnected networks as well as slow network connectivity among many other problems (Chen-guang, 2008). However, through the application of my computer skills, I normally manage to deal with such problems through the employment of troubleshooting mechanisms. However the most common problem that had severe impacts on my working is the issue of slow network connection but at the end, I was able to solve it by following several steps as follows; I first identified the active applications, the available users as well as the available conversations to determine where the congestion came from. This was followed by the generation of a purpose built report to determine the applicat ions in use, in order to determine the amount of bandwidth they were consuming. Finally, I was able to set a limit for the applications that were not significant in my place of operation. This eliminated the problem of slow network connection and after all my operations worked to perfection. How will networking Influence my professional life   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In my future career, networking will be of great importance, as I will use all the learned skills to ensure that information flow is efficient by ensuring the use of the best network type considering speed, reliability, efficiency and cost too. It will be my area of strength. References Tanenbaum, A. S. (2011). Computer networks. Boston: Pearson Education. Ciccarelli, P., & Faulkner, C. (2006). Networking Foundations: Technology Fundamentals for IT Success. Hoboken: John Wiley & Sons. Chen-guang, L. I. (2008). Implementation of netwok management model based on Linux System J]. Railway Computer Application, 6, 012. Source document

HR Questions Essay Example | Topics and Well Written Essays - 500 words

HR Questions - Essay Example Conducting needs assessment requires a closer evaluation of the requirements of the employee, the responsibilities to be undertaken, and the goals of the organization. Ensuring employees’ readiness would necessitate establishing preparedness of the employee with regards to their motivation, drives and needs, behavior, and basic skills for undertaking current and future responsibilities. Creating a learning environment defines the training materials and resources, including monitoring and administration of the training program. The phase that indicates ensuring transfer of learning means that people involved in the training process must validate knowledge, skill and abilities that were developed through self-management, peer and manager’s support. Developing an evaluation plan is a measure for evaluation and performance of the training program through identification of the learning objectives, selecting an appropriate evaluation design, and undertaking cost-benefit analy sis. Selection of the training method requires determining whether traditional or e-learning methods are most effective for the organizations’ goals. Finally, monitoring and evaluating the program should determine the strengths and weaknesses of the program and address the weaknesses, as required. The two flaws of the ISD model are: (1) in real life setting, organizations rarely follow the exact step-by-step process; and (2) evaluation of its effectiveness is only done at the end-time (Noe: PPT 9). A formal learning entails a planned effort for employees to gain knowledge regarding their specific job requirements. On the other hand, informal learning is a type of learning that is not structured or rigid and is based on a trial and error method, consulting colleagues, and researching for more information through electronic means. Formal training is more preferable in situations that require adherence to rigid, formalized and highly structured strategies to