3 Songs and a Creed

Engineer Song Pin the castle on my collar, I’ve done my training for the team. You can call me an engineer soldier, The warrior spirit has been my dream. Essayons, whether in war or peace, We will bear our red and our white. Essayons, we serve America, And the U. S. Army Corps of Engineers. Essayons! Essayons! 1st Armored Division March Iron Soldiers, Old Ironsides 1st Armored Division, honor and pride Guarding Freedom, we are proud to be America’s Tank force, Steel Victory With that Iron Patch, worn on my sleeve I follow those who, fought for Liberty Always ready, for peace we strive Iron Soldiers, Old Ironsides The Army Song First to fight for the right, And to build the nation’s might And the Army goes rolling along. Proud of all we have done, Fighting ‘till the battle won, And the Army goes rolling along. Then it’s HI! HI! Hey! The Army’s on its way. Count off the cadence loud and strong! For where are we go, You will always know, That the Army Goes ROLLING ALONG. Soldiers Creed I am an American Soldier I am a warrior and a member of a team. I serve the people of the United States and the live the Army values. I will always place the mission first. I will never accept defeat. I will never quit. I will never leave a fallen comrade. I am disciplined, physically, and mentally tough, Trained and proficient in my warrior task and drills. I will always maintain my arms, my equipment and my Self. I am an expert and I am a professional. I stand ready to deploy, engage, and destroy the Enemies of the United States of America in close Combat. I am a guardian of freedom and the American way of Life. I AM AN AMERICAN SOLDIER.

Pillars of education

Learning to managerial education specialized education Should be given and Is Provides the opportunity available to all despite to study a small number differences of race, of of subjects in depth, place and of physical and focused on training to economic condition prepare students for their respective workplace 3. Mineral educational is in this field that a child learns how to: Think- something that should be learned from parents and then teachers which include the process of robber-solving and abstract thought Concentrate- ability to focus or to give full attention to something Acquire memory skills- skills to associate one object or experience to another 4. Peccadillo educational Is In this discipline that an individual: Is encouraged for greater intellectual curiosity Could sharpen his critical faculties Enables an individual to develop their own independent judgment on the world around them 5. Learning to know is the concept of basic and general education with the addition of op portunities to work on specific areas that continue o develop with regards to the rapid change In science, technology and socio- economic activities.General education Specialized education 6. II. Learning to do Adjusting Education for the 21st Century Occupation There is a great shift of occupation in the coming years thus learning should also be adjusted and modified in order for an individual to cope with change Learning to do tackles not purely on instructing an individual to perform a specific task but to give a grounding in the concept called personal competence 7. Ratified skills vs. personal interdependence skills Personal competence Purely technical or MIX of skills and vocational talents Intellectual In aspect Emotional in aspect Learned through Innate or acquired specialized education qualities 8. Learning to do is a concept where technical skills paired with personal competence equips man the ability to perform well in his particular work. Certified skills Personal compet ence 9.Ill. Learning to live discountenancing Other People 80th teachers and students should learn about human diversity, that all people are in equal footing and all are interdependent with each other Children should be taught early In life the understanding of other people's reactions by taking that experience Like RSI their own Recognition of the rights of other people which will bring about the concept of respect 10.Moving towards common goals Shared aspiration bypasses color, religion, physical attributes and cultural differences. Conflicts are set aside, tensions cooled down, arguments are discussed and resolved, variance is accepted, and clashes are put aside. An entity Is being formed by that one common goal and everything that divides the path Is dropped or better yet dissolved. 11. Formal education should then provide time and opportunity to introduce to young people collaborative projects as part of their sports and cultural activities.Senior citizen help scheme Renovatio n of slum areas Relief operations 12. Learning to live together is a concept of interdependence and complementation. This view is expected to overcome various conflicts within society of differing culture, geography, ethnicity and so forth. 13. IV. Learning to be Education has Its goal of changing a man to become individual fulfilled and accomplished as an entity and as a member of his society. In order to reach the full development of a human being, which begins at birth and continues throughout a person's life, education should be a highly individualized process and an interactive social experience. 14. Highly individualized Interactive social process experience A person should be able An individual should be to solve his problems, able to relate with others make his own decisions and learn expressions of and shoulder his own cooperation, unity and responsibilities interdependence 15. Learning to be is the process of becoming. â€Å"elf all of life is directed toward the process of becoming, of growing, of seeing, of feeling, of touching, of smelling, there wont be a boring second. â€Å"(Leo Bacillus,1984)† Education should be the process of helping everyone to discover his uniqueness, to teach him how to develop that uniqueness, and then to show him how to share it because that is the only reason for having anything.

Are There Blind Spots in Our Eyes?

Are There Blind Spots in Our Eyes? ABSTRACT Our eyes are vital organs because they help us visualize our surroundings. But are our eyes perfect in seeing what’s right in front of us? Sadly I learned in our evolution, nature messed up at one point and gave us blind spots in our eyes. This project shows why we have these blind spots, how to discover them, and how big they are. I researched on how our eyes see things; why when one eye is closed, the other eye sometimes can’t see what’s in front of it. I also found during my research a formula that is used to estimate the size of a human eye’s blind spot.I performed an experiment using Blind Spot Test card I made to verify the existence of blind spots in my eyes. I also collected data while testing to find the size of my blind spot. I learned the size of eyes’ blind spots varies in relation to the size of the human eyes. QUESTION Are there any blind spots in our eyes? If there are, how do we find them, and how big are they? VARIABLES Dependent Variable: Size of the blind spot in our eye Independent Variable: Diameter of the eye Experimental Group Controlled Variables For Each Group Child Test Subject MeAdult Test Subject My Mom HYPOTHESIS If I close one of my eyes, using a test card marked with different symbols then I can find my other eye’s blind spot. Add a ruler/yard stick to take measurements; I can estimate the size of that blind spot too. I think the bigger the human eye, the bigger the blind spot is. BACKGROUND RESEARCH The following diagram shows the anatomy of a human eye (New Translation of Laruelle’s ‘Biography of the Eye’). Our eyes see things when light reflects off the objects goes through the pupil and sends the information to our brains.The eye and brain work together as a group that after the information gets delivered to the brain as electro-chemical signal, it is interpreted, or â€Å"seen†, as images (WebMD). The first layer o f our eye is the cornea. It is made of a clear tissue and protects the eye like a see through glass cover. More importantly, it helps the eye focus on an object while light passes through it. The iris, a colorful part of the eye around the pupil behind the cornea contracts or dilates to control the amount of light that goes into the pupil. The pupil at the center of the iris is an opening that lets the light into the eye (Your Eyes).After light enters the pupil, it passes through the lens behind. The lens functions just like a camera lens so that it focuses the light and beams it onto the retina, the light receptor at the back of the eye. The retina’s surface is flat and smooth, and it acts like a movie screen or the film of a 35mm camera. However, unlike a screen or a film, the retina also has some other features, one of which is the light sensors that detect light. After the retina detects light, it converts the light into electro-chemical signals. These signals then exit t he back of the eye via optical nerves and get sent to the brain for processing (WebMD).There is a little area on the retina where the optical nerves are attached to the eyeball at one end and connects to the brain on the other end. This spot of the retina contains no light sensors. Without light sensors the retina cannot sense light, therefore if light hits that spot, it cannot convert the light into electro-chemical signal and pass the information to the brain to â€Å"see†. This forms a blind spot on the eye. The blind spot however, doesn’t affect our vision because our brain â€Å"ignores† it. Also having a pair of eyes, one eye can back up the other eye’s blind spot so that we have a clear vision most of the time.This is why people usually don’t notice the effects of blind spots (Kingfisher 114). There are ways to test human eye’s blind spot. Scientists also discovered formula to estimate the size of our blind spots. Depending on the siz e of our eyes, we each have unique blind spots. MATERIAL LIST A cardboard card approximately 3 x 5 in (or 8 x 10 cm) in dimension Black Marker to draw symbols on the cardboard card Ruler/Yard Stick A pencil to record the data EXPERIMENTAL PROCEDURE Often people use the following experiment (Exploratorium), or its variation to test for blind spots existing in our eyes:Make a test card using the cardboard material. Use a black marker pen to draw a black dot and a cross on the two edges of the card. Make sure the dot and the cross are on the same level. Hold the test card away at an arm’s length and at eye level, while the other hand holds a yardstick just below the left eye. Put the test card on top of the meter stick. Make sure the cross on the test card is on the right hand side. Close your right eye and stare at the cross with your left eye. At this point, you should also be able to see the black dot. Focus on the cross and move the test card towards you by sliding it along the yardstick slowly.At a certain point, the black dot will disappear from your vision. Record the measurement on the meter stick when that happens. Continue to move the test card forward; you’ll notice the black dot will reappear again. You can also test for the other eye by closing your left eye instead. This time you should look directly at the black dot with your right eye, and as you move the test card closer to you, you should notice the cross disappear and reappear again. DATA AND DISCUSSION The following is the formula for finding the size of the blind spot of a human eye: S/m = d/DIn this equation, S is the size of the blind spot on the eye, m is the distance of pupil to retina, estimated by the diameter of the eye, d is the size of the black dot on the test card, and D is the distance from eye to the test card (Exploratorium). Thus, to solve for S, we have: S = d/D * m To perform the experiment, I have two test subjects: my mom and myself. We measured the diameter o f each of our eyes as following: my eye is roughly 2 cm, and my mom’s eye is about 2. 5 cm. Then we stepped through the above-mentioned experimental procedure, and wrote down the data.Experimental Data Black Dot SizeDistance between eye to test card when black dot disappeared Andy Eye diameter = 2 cm0. 25 in ~= 0. 635 cm11. 75 in ~= 29. 845 cm Andy’s Mom Eye diameter = 2. 5 cm 0. 25 in ~= 0. 635 cm13 in ~= 33. 02 cm Based on the data collected, I calculated my blind spot is approximately 0. 0426 cm, or 4. 26 mm in diameter; and my mom’s blind spot is roughly 0. 048 cm, or 4. 8 mm in diameter. Since her eye is slightly larger than mine, her blind spot is a tiny bit bigger than mine as well. I wish I were able to find more test subjects for my experiment.However, I couldn’t find other people to try the experiment. CONCLUSION In conclusion there are blind spots in the eyes and my hypothesis was correct. The experiment shows there is a blind spot in the corne r of our eye because of the optic nerve, and that the size of the blind spot differs from person to person. Our blind spots are an evolutionary defect. Nature was able to correct it by making us have two eyes so we could see clearer and we have a bigger vision field. With that being said we are at the end of my research paper. I hope you enjoyed our little adventure. ACKNOWLEDGMENTI would like to thank my mom, Jane, for being my test subject for my experiment. WORK CITED 1. â€Å"Blind Spot: To see, or not to see†, Exploratorium, http://www. exploratorium. edu/snacks/blind_spot/index. html 2. â€Å"New Translation of Laruelle’s Biography of the Eye†, Fractal Ontology, Nov 21, 2009 http://fractalontology. wordpress. com/2009/11/21/new-translation-of-laruelles-biography-of-the-eye 3. â€Å"The Kingfisher Science Encyclopedia†, Kingfisher Publications, 2006 4. â€Å"Your Eyes†, Kids Health, http://kidshealth. org/kid/htbw/eyes. html 5. â€Å"Your Gui de to How the Eye Sees†, WebMD, http://www. webmd. com/eye-health/amazing-human-eye

Scientific Management was the product of 19th Century industrial Essay

Scientific Management was the product of 19th Century industrial practices and has no relevance to the present day. Discuss - Essay Example Referring to Murugan (2004), scientific management is a systematic and thoughtful approach to the job of management which applies the scientific methods of study and analysis to the problem of management, while using scientific approach of techniques to improve efficiency. This approach was based on the four main principles as developed by the earlier pioneers ; it included developing a science of work, scientific selection and training, educating workers and managers in the benefits of scientific management, equal division of responsibility, maximum output and finally specialization and collaboration between workers and managers (Admin, 2011). The modern form of management has been inspired through the social, economic, technological and legal importance attached to a firm or business. Modern management has blown out the significance of scientific management by introduction of reliable concepts which step further away from the classical management thought. Modern management employs empirical, decision theory, social, quantitative management, system management and contingency approach schools of thoughts, which create easier and flexible methods to handle differences in behavioural changes of the work force, and the demanding tasks in the working environment. Globalization: Pioneers of scientific management in the 19th century focused their attention on a particular area of production in manufacturing industries. The science of work carried out rotated within the industry hindering its application on the wider scope. Today, modern management operations have focused on broad concepts of management without limitations to its application on a variety of work environments, both local and foreign. Geographic boundaries are no longer barriers to management, even as organizations are increasingly been set up in different regions. Every business outside there has a mission to make profits in the common markets; the managers and other leaders in an organization will exp erience similar challenges inline with their job, not unless it can be able to sustain a comparative advantage over other competitors in the market. Modern management has extended to international co-operations which require managers to have a strategic plan in coordinating the functions and activities at different platforms. The scientific concept is primarily applicable to production operation of industrial engineering more than the general management, restricting its applicability to serve functions (Murugan 2004). Following the modern system’s approach, â€Å"management is expected to perform maintenance and adaptation functions† emphasizing on the interrelationship and interdependence among various activities of an organization (Murugan 2004, p.66). As organisations spread out across the globe through branches, their management complexities become difficult to monitor, requiring new faces to shape current practices in management, and solve different forms of crisi s as managers also take a new direction in the way they carry out their jobs. Though the entire large system is sub divided into manageable sub systems, all of them must be in balance with each other to ensure harmonization. The open system is ready to adapt new changes from the environment that is affected by different instabilities around the globe. Technology: Jobs today differ from the old method of manual practice. Businesses and organizations

Detailed Review of Pricing and R&D Strategy of X5, X6, X7 Research Paper

Detailed Review of Pricing and R&D Strategy of X5, X6, X7 - Research Paper Example In a recent survey, ChangeWave found that out of 3,043 survey respondents from North America, 14% gave positive response to purchase a mobile tablet in the next 3 months (Epstein, 2011). This rise in the consumer adoption of new technology determines the extent of future changes in the pricing and budget allocation for Research and Development (R&D) of its products. Tablet Development is focused on providing high quality and custom designed applications for tablets manufacturers and operating system providers. Its core products are X5, X6 and X7 that have been in the market for the last 6 years. However, there are major drawbacks in the existing price and R&D budget allocation strategies that have undermined the new product development cycle in the organization. 1.1 Aim: The aim of this report is to highlight the drawbacks of the existing pricing and R&D budget allocation strategy on a period of 6 years for the core products of Tablet Development and to recommend an alternative strat egy that should have been adopted to achieve the organizational goals. 1.2 Objectives: To critically review the strategy of pricing and R&D budget allocation for each core product, namely: X5, X6 and X7. ... The customer base also experienced 61% new customers, 94% repeat sales and 103% profitability. However, the R&D costs deteriorated by -33%. In 2011-12, the product X5 experienced 21% increase in its sales and revenue. The customer base experienced only 15% new customers, 72% repeat sales and 12% profit.ability However, the R&D costs remained stable with 0% change from the previous year. In 2012-13, the product X5 observed a severe decline as its sales dropped with a 23% change from the previous year. The customer base also declined by 36% of new customers. The losses increased to 17%. In 2013-14, the sales declined by another 51%, new customers by 81% and profitability by 88%. In 2014-15, the sales declined by 26%, new customers by 100% and profitability by 500%. In the entire life cycle, the product X5 remained at same price of $265 and R&D cost of USD 7,20,000 with nil change. As a result, the product market saturation declined from 84% in 2010 to 3% in 2015. The repeat sales also declined from 94% in 2010 to only 3% in 2015. 2.2 Product X6: In the period 2010-11, the product X6 the price was $420 and experienced a growth of 126% in its overall sales and revenue. The customer base also experienced 124% new customers and 81% profitability. However, the R&D costs deteriorated by -33%. In 2011-12, the product X6 experienced 60% increase in its sales and revenue and 53% increase in total costs. The customer base experienced only 56% new customers and 14% profitability. However, the R&D costs remained stable with 0% change from the previous year. In 2012-13, the product X6 observed a severe low increase as its sales dropped to 3% increase

Feudalism Assignment Example | Topics and Well Written Essays - 750 words

Feudalism - Assignment Example According to Nathan (2001 p. 3), it also had a highly trained military force (warriors) who were very expensive to maintain. On the other hand, the origin of feudalism can be linked with the expansion of the Roman Empire. It is believed that during the expansion, the Empire decentralized its reign and allocated land, power and authority to a group of people in exchange of military and slave services. Economic system According to Karl Marx, agriculture was the main pillar of economic development of feudalism. During the 12th century, most of the land was owned by dioceses, senior people and monasteries making the feudal system to be a way of ruling and communicating to the whole population. The land owners (landlords) gave out land as gifts to the less fortunate class people to cultivate. They peasants were supposed to cultivate it and give a certain amount of their harvest to the landlords in exchange of economic benefits, military services and of course public services. Just like the economic system, the social system of feudalism was hierarchical too. Every person had his or her own allegiance any person who was higher than him or her. The highest man was the King, followed by the lord (owner of the land also known as â€Å"Vassal† and â€Å"Caballero† in Spanish), Barons, knights and lastly the peasants. In order to maintain control, law, order and power, the medieval King was the one ranked highest who was above everything else and a warrior (Burn 1994 p. 234) The king owned a vast land which he gave out to any person who wanted to be part of his army as compensation; and that was the only way he could maintain a retinue of knights. Lands ownership laws were invoked again and again in order to reclaim property for the purpose recruitment of soldiers. Actually, the loyalty was basically a slavery type since the vassals knew they could not free themselves from his lord (Burn 1994 p. 251). The role of women: Feudalism did not consider women

Popular Culture Race and Ethnicity in the Movie King Kong Review

Popular Culture Race and Ethnicity in the King Kong - Movie Review Example Accordingly, the representation of blacks and minorities, or indigenous populations in film, has become an issue of social concern. The objection which several critics expressed towards King Kong (2005) and their denouncement of it as a racist film needs to be understood within the context of the larger social issues at stake and should not be dismissed as exaggerated reactions to innocent entertainment, as some have done. Indeed, King Kong is founded upon racial stereotypes and cements racial prejudices in its portrayal of indigenous populations as savages, its suggestion that blacks are wild beasts, such as is King Kong, who can only be tamed by the civilised Caucasian. Critical reactions to King Kong (2005) have tended towards its denouncement as a racist film, on the one hand, to its defence as innocent entertainment, on the other. Espousing the former view, McCarthy (2006) maintains that the storyline and plot revolve around three of the oldest and most persistent of the known anti-black stereotypes. These are that all non-Caucasians are savages and that members of the black race are hardly distinguishable from wild beasts (McCarthy, 2006). In this film, the non-Caucasians are represented in the hardly human, unmistakably savage and completely unwashed figure of the Skull island natives and blacks in the form of the gigantic and uncontrollable savage figure of the ape. The third stereotype upon which this film is founded and which its storyline propagates and legitimizes is that of the civilized Caucasians who, by the very nature of their appearance and the culture and civility which they symbolize, are able to tame, control and potentially even civilize the savage and the wild. King Kong (2005) promotes these stereotypes and should, accordingly, be classified as a racist film. For multicultural societies which are struggling to create a culture of racial tolerance and acceptance to replace the culture of racism, films such as this can have a potentially detrimental effect. Pon (2000) highlights this potential consequence by arguing that racist messages legitimize an audience's possibly racist sentiments and justifies their perception of minority races and groups as inferior. When these messages are conveyed in a multicultural society, they immediately conflict with multiculturalism's message and, accordingly, can contribute to racial tensions (Pon, 2000). In direct reference to Canadian society, popularly regarded as a successful experiment in multiculturalism, the message conveyed by King Kong (2005) does not simply conflict with official messages regarding racial tolerance and understanding but it touches upon the underlying racial tensions which exist beyond the surface. Studies have indicated that increasing numbers of racial minority groups and indigenous populations feel marginalized and discriminated against. The number of blacks and natives feeling out of place in society is on the rise. In 2002, 35% of blacks and 20% of natives in Canada reported unfair discriminatory treatment 'sometimes' or 'often' (Statcan, 2002). Therefore, films which wrongfully portray the true nature of blacks and native/indigenous populations, have the potential to enhance the mentioned feelings of marginalization and to deepen the racism which many Canadian minority groups feel they are subjected to. The fact that King Kong

Marketing research for apple company Paper Example | Topics and Well Written Essays - 500 words

Marketing for apple company - Research Paper Example According to the recent history, behavioral trends, and industry expertise, particular experiences will drive the uptake of Apple Watch. Apple sold nearly 5 million iPad units in the first two quarters of release and Apple Watch is no exception. According to a study by ABI Research on wearables and smart accessories market research, it was found that iOS will gain a 35% share in the universal smartwatch segment by 2015, just behind Android at 42%.   Studies have indicated that Apple has a track record for developing products which have revolutionized people’s lives. With regard to marketing data, the smart watch will be able to locate the location of consumers. As the wearables become increasingly popular, market research analyst firm has predicted that, in 2015, Apple will successfully dominate the smart-watch market. The shipments of the wearable brands will increase by 129% with 28.2 million of the 43.2 million sold being smart brands, whilst 15 million will be basic brands (Vasanth, 2014). The sources of primary data include surveys and in-depth interviews. According to an in-depth interview conducted on Ryan Raffaeli, an assistant professor at Harvard Business School, he affirms that Apple Watch is certainly the most advanced smart watch on the market currently. Ryan further points out that Apple Watch introduces various incremental innovations which enhance and combine several technologies which have been evolving in the wearables market in the last few years (Harvard Business School, 2014). From the in-depth interview, it can be deduced that Apple Watch brings the greatest functional value to the consumer. The smartwatch brings forth user integration within their existing ecosystem. Apple Watch can track biometric and personal data. By forming partnerships with the health care industry, it can improve consumer health and wellness. It

How Each Corporate Culture Differs From the Other Assignment - 9

How Each Corporate Culture Differs From the Other - Assignment Example For several decades, the Coca-Cola and PepsiCo have been in operating in the beverage industry asserting each other to capture a high amount of market share, improvement and promotion imprint amidst its consumers. Though friendly activities have been adopted by both the companies to maintain their leading position in the global level, however, it can be said that the main reason behind the continuous adaption of new techniques to attract new customers is their own strategy to change customer preferences and consumption. As a result, it has been viewed that the actions of both the company are often compared. Amid all the factors that have been in debate amid many critics relating to the two companies, the corporate culture prevailing in these two companies is considered to be one of the major factors that have to differentiate these two companies from each other (Grinton, 2010; Barney, 2003). The aspect of culture is considered to be the first priority in Coca-Cola as the company beli eves in developing an environment which would help in developing true dedication that would help in adapting the values of the company as one own. The first cultural aspect that is being followed in all its plans since its establishment is considering all the local business located in various part of the globe as a single entity. The Coca-Cola brand is determined for its representation of various qualities such as caring, connecting, integrity and excellence. The company also believes in a co-operative form of culture where all employees are provided the opportunity of sharing their ideas whether they work as a lower level staff or are a member of the higher authority. Additionally, emphases are also made to develop a close relation amid all the members working in a group within the organization as it is believed that establishing a close relation would help in developing skills that would directly facilitate in accomplishing the organization goal efficiently. Additionally, it has b een viewed that the company recruits people from around the world as it helps in determining the best policy and practice that would help to maintain a balanced working environment (The Coca-Cola Company, 2013; The Coca-Cola Company, 2009). Considering the aspect of culture it is observed that PepsiCo maintains a rigid and managerial form of culture within the organization. The company believes in blazing new traits and is viewed to implement guidelines and rules that help the individuals to develop commitment towards their job but as a team to strengthen the company performance as a whole. The company also strongly believes in recruiting people from a diversified background as it is believed that recruiting people from diversified background helps in understanding the preferences and the demands of different people belonging to different geographical regions. Additionally, an innovative form of culture also prevails in the company which motivates all employees in the company to adh ere innovative ways to meet the discriminating taste and preferences of its global customers (PepsiCo, n.d.).

Investigating the relationship between personality and Leadership Essay

Investigating the relationship between personality and Leadership - Essay Example One such example is application of the trait theory of personality to the leadership skills displayed by Jack Welch when he was the CEO of GE. The definition of personality as a group of traits owes a lot to Raymond Cattell who fully supported the idea of a personality being formed as a mixture of various elements (Statt, 2004). He presented sixteen different factors which affect human personality and considered them to be the source traits from which other traits were to be found in humans. The collection of these traits and the way a person responds to various situations creates a surface persona which we think of as the personality of an individual (Plucker, 2007). Cattell’s research shows us that personality plays a great role in how people react to situations and leaders are one group of people who often have to respond to changing situations on a rapid basis (Plucker, 2007). They may also have to guide and lead people towards a given goal, share their vision with the followers and motivate the followers when their intrinsic motivation is lacking. Such constructs of personality are certainly supported by research as well as business analysts of which Welch (2005) reports that leadership connects deeply with the personality of an individual. Leadership itself is a rather difficult term to define because many different philosophers, thinkers and even business professionals have give different meanings for it. However, the general directions given by analysts like Welch (2005), Byrne (1998) and Gardner (1995) have several common points with the definition given by House (2004) who states that the quality of leadership is, â€Å"The ability of an individual to influence, motivate, and enable others to contribute toward the effectiveness and success of the organizations of which they are members (House, 2004, Pg. 15)†. With this definition, the importance of leadership in business can be fully understood if it is applied to the

The Concept of marriage Essay Example | Topics and Well Written Essays - 1250 words

The Concept of marriage - Essay Example Marriages are inspired by a number of factors that include emotional, traditions, and financial stability among others. Marriage union are perceived lawfully by an express, groups, religious gathering and associates. However, a marriage union can be dissolved through divorce or annulment, an element that would affect the life of the couples and children’s (Gough 24). History of marriage presents an intriguing piece of information with citations from religious backgrounds and ancient societies offering a clear insight about the onset of marriage. The Bible portrays marriage as a union that would attach a great deal of importance to the relationship and involved rules and rituals that had to be followed till the union was formalized (Hahn 31). Gifts and dowry would feature before the bride is given away. Unions were inspired by love and characters like Jacob are portrayed as those who were ready to sacrifice time, sweat, and blood to have a partner of his choice. He works for seven years for Rachael, but instead receives Leah. He has to work seven more years for Leah. The Bible demonstrates a history of unions that were characterized with polygamy. An openly biased union would allow men more than one partner. However, adulterous women would receive a death penalty. The communities would have special tents for the women whose privacy was maintained at all times. Even the husbands had no access to such places. This approach changes in the New Testament where the main character who happens to be Jesus Christ proposes a one-man-one-wife affair. This aspect has influenced many marriages in modern societies today (May 33). Ancient societies like Greece and Roman share some history of cultures that were shaped by an element of marriage too. The Greece would formalize marriage union with an agreement from both parties to have each other as husband and wife (Psychology Today 1). Age was an important element in marriages with young men marrying

Impact of Motivation on workers productivity in the construction industry Essay Example for Free

Impact of Motivation on workers productivity in the construction industry Essay This is a research on the relationship between motivation and performance of workers in the Nigerian construction industry. It identifies a number of motivational schemes that enhance the performance of workers. Findings from the research on productivity of construction workers are reported. Two sets of questionnaires were employed in the study. One set was administered on management staff and the other on operatives. The study reveals that salaries paid to operatives in the study were below the stipulations of the Nigerian National Joint Industry Council. It further shows that operatives are rarely promoted, and operatives prefer financial incentives to nonfinancial incentives. The study recommends that increases in salary via promotion, overtime allowances and holidays with pay should be used as motivators (financial incentives) for increase in performance of construction workers (operatives). Keywords: construction, incentives, motivation, operatives, productivity. INTRODUCTION The output of the construction industry constitutes one-half of the gross capital, and three to eight percent of the Gross Domestic Product (GDP) in most countries (Arditi and Morkhtar 2000). Mee-Edoiye and Andawei (2000) declared that the employees in the civil and building construction industry of a country are the largest. The population of the workers compared to the whole workforce of a nation is significant. Anything done to the employees could either make or mar the quality of their work, the speed of progress,  the economy of the country and the social well-being of the workers. It follows from the foregoing therefore that workers should be well motivated for high performance and for the production of good quality products. However, despite this significant role the industry plays in the Nigerian national economy, the performance has not been impressive. Eldin and Egger (1990) noted that construction productivity has been declining steadily in spite of the rising cost and large labour intensive nature of construction projects around the world. The decline in the workers’ performance causes the failure of the building industry to deliver projects timely with the obvious consequences of cost overrun. Labour productivity according to Akindele (2003) is defined as labour output per day (man-day). This is often reduced by delayed, unclear or inadequate instructions, provision of poor tools and equipment, unbalanced work gangs, use of working method, lack of incentives, and failure to delegate authority from senior to lower level supervisors (Heap 1987). Aiyetan and Olotuah The productivity of individuals, which in turn affects the productivity of a company, is a very important parameter to watch as it measures a company’s competitive power. It is an indicator of a firm’s profit margin, a measure of the firm’s survival in business, a yardstick for remuneration of employees, and a means of recognition of hard work. LITERATURE REVIEW Productivity Productivity measures how efficiently resources are employed, It is defined as the ratio of a specific measure of output to a specific measure of input  per unit of labour and is measured as total output divided by the members of units of labour employed to produce that output Williams (1997) defines human capital (labour) as the accumulated knowledge, skill and experience of the labour force. As individual workers acquire more human capital, their productivity and hence their income grows. Labour comprises the broad category of human effort, both physical and mental directed towards productivity. Motivation Motivation is an art targeted to getting people work willingly, and an art of inducing one to behave in a particular manner to achieve a task. Mee-Edoiye and Andawei (2002) viewed motivation as a human engineering approach being triggered by the individual needs. Flippo (1982) defined motivation as a psychological process initiated by the emergence of needs involving a goal directed action and behaviour aimed at satisfying a particular desire. It is the inducement given to workers for higher output. Motivated behaviour has three basic characteristics: 1. It is sustained – it is maintained for a long time until satisfied. 2. It is goal-directed – it seeks to achieve an objective. 3. It results from a felt need – an urge directed towards a need. Several authors including Robert and GeneNeuport (1995), Williams (1997) and Cole (1999) have propounded theories to help to understand the human being and how to handle him to get goals achieved. The theories propounded include: 1. The Maslow’s Theory of Hierarchy of Needs: Abraham Maslow developed a needs–based theory of motivation. People are extraordinary complex creatures with many motives for behaviours on and off the job. Maslow (1954) identified and analyzed five basic needs, which he believed underlay all human behaviours, these needs relate to physiology (the needs for food water, air and sex), security (safety, the absence of illness), society or affiliation (friendship, interaction, love), esteem (respect and recognition), and self actualization (the ability to reach one’s potentials). These are perceptions for high performance and productivity of individuals. Before Maslow, most managers assumed that money primarily motivated people. With Maslow’s work, managers can evaluate their own actions, their companies conduct and their individual philosophies about people. Maslow’s needs theory presented a workable motivation framework for managers. 2. McGregor’s Hygiene Theories X and Y Motivation on workers productivity An unmet need can frustrate an employee and make him unproductive. Douglas McGregor published the human side of enterprise in 1960. In it, he explained that managers operate from one or two basic assumptions about human behaviour: Theory X and Theory Y. The first theory, the view traditionally held about labour, portrayed workers in industry as being lazy and needing to be coerced, controlled and directed. The second described people as McGregor thought them to be; responsible, willing to learn and given the proper incentives inherently motivated to exercise ingenuity and creativity. McGregor holds the view that the traditional way of treating people – regarding them as unthinking, uncaring robots – must change. Indeed, McGregor stressed that only by changing these assumptions could managers tap workers’ or labourers’ vast talents. He emphasized that what matters was how people were treated and valued in their work settings. He went further by advising man agers to give employees a chance to contribute, take control and responsibility. Table 1 shows the assumptions of Theories X and Y. With these theories, managers could discover what employees want from workplace, how to enlist their cooperation and commitment and how to unleash their talents, energy and creativity for their ultimate goal, which in most cases is high level of productivity. Familiarity with theories of motivation allows a manager an educated viewpoint from which to consider how to develop workers, capture commitment and develop a positive work environment. Table 1: Assumption about workers according to theory X and theory Y Theory X People basically dislike work and avoid it whenever possible Because most people dislike work, they have to be closely supervised and threatened with punishment to reach objectives. Most people have little creativity. They are not capable of solving problems. Rather, they must be directed. Most people have limited intellectual potential. Contribution above basic job performance should not be expected. Theory Y Most people find work as natural as play or rest and develop an attitude towards work based on their experience with it. People do not need to be threatened with punishment; they will work voluntarily toward organizational objectives to which they are committed. Most people possess a high degree of imagination, ingenuity and creativity with which to solve organizational problems. Although people have intellectual potential, modern industrial life utilizes only part of it. Source: Plunkett and Attener (1994) The core of theories X and Y is that a management philosophy influences the type of work climate the manager endeavours to create and ultimately, how the manager treats people. Frederick Herzberg’s two-factor theory developed in (1975) also called hygienemotivator. One set of the theory defines factors that lead to job satisfaction; these factors are called hygiene factors. Salary: To prevent job dissatisfaction, a manger should provide adequate wages, salaries, and fringe benefits. Job security: Company grievance procedures and seniority privileges contribute to high-quality hygiene. Aiyetan and Olotuah Working conditions: Managers ensure adequate heat, light, ventilation, and hours of work to prevent dissatisfaction. Status: Managers who are mindful of the importance of hygiene factors provide privileges, job titles, and other symbols of rank and position. Company policies: To prevent job dissatisfaction, managers should provide policies as guidelines for behaviour and administer the policies fairly. Quality of technical supervision: When employees are not able to receive answers to job-related questions, they become frustrated. Providing highquality technical supervision for employees prevents frustration. Quality of interpersonal relations among peers, supervisors, and subordinates: In an organization with high-quality hygiene factors, the workplace provides social opportunities as well as the chance to enjoy comfortable work-related relationships. The other set of factor the theory defines is that which produces job satisfaction and motivation called motivators. Achievement: The opportunity to accomplish something or contribute something of value can serve as a source of job satisfaction. Recognition: Wise managers let employees know that their efforts have been worthwhile and that management notes and appreciates them. Responsibility: The potential for acquiring new duties and responsibilities, through either job expansion or delegation, can be a powerful motivator for some workers. Advancement: The opportunity to improve one’s position because of job performance gives employees a clear reason for high performance. The work itself: When a task offers the opportunity for self-expression, personal satisfaction, and meaningful challenge, employees are likely to  undertake the task with enthusiasm. Possibility of growth: The opportunity to increase knowledge and personal development is likely to lead to job satisfaction. TYPES OF MOTIVATION Motivation can be classified into two categories. These are non-financial and financial incentives schemes. Non-financial motivation is intangible; it includes advancement, the work itself, responsibility, recognition, relations with co-workers, company policy and working institutions. Financial Incentive Scheme There are two areas into which financial incentives scheme fall; those of operatives and those of managers. According to Cole (1997), incentive scheme for managers include, extra payments or increase in salaries, fringe benefits covering such items as, car, sickness benefits, free education for managers’ children, and free holidays. Others are free lunches, free travel abroad with wife and family, access to newspapers and journals, free interest loan and free medical scheme (Pigors 1981). Financial Incentives Schemes to Operatives Cole (1997) gave a list of financial incentives to operatives, which include good holiday pay, extra pay for shift work and uncomfortable, dirty and unhealthy conditions, profit sharing, long service allowances, overtime availability when operatives require it, pension fund contribution by the company, death benefits and dependants, employee’s liability insurance and medical facility to operative’s family. METHODOLOGY The study was carried out in Nigeria, and random sampling technique was used for selecting firms for study. Some towns where construction activities are high were selected; one from each of the three parts of the country (the north, east and west). Abuja, Port-Harcourt and Lagos were chosen. Since construction processes are the same throughout the country, these towns were used as representative samples of the study area since all towns cannot be reached for the study due to the huge sum of money that would be required as well as the time needed for such an endeavour. The target population for the study was the management staff (architects, builders, quantity surveyors and engineers) and contractors. In order to obtain the sample size of the study, the Corporate Affairs Commission was visited to obtain the number of registered companies with them and particularly those that have their head offices in the selected towns. A total of 96 companies were listed (registered), the formula be low given by Siegel and Castellan (1988) was used to obtain the sample size. It gave a sample size of 16 companies. Data was collected from 74 questionnaires. The operatives were asked the kind of motivation the management gives to them and they prefer to indicate their productivity as high. The management staff was also asked the kind of motivation they give and that which operatives prefer for high productivity. The mean score of the sum of central tendency (statistical tool) was used for the analysis of data since parameters analyzed is small. Presentation and Analysis of Data from questionnaire type 1 (for management) Majority of the respondents, 33.33% showed that the salary paid is slightly below the Nigerian National Joint Industrial Council (NJIC) agreement. For 27.27% construction firms pay exactly NJIC agreement, and 21.21% assert that salaries paid  construction workers are far below NJIC agreement, while 18.18% indicated that salaries paid construction workers is a little above NJIC. From the analysis, it could be seen that most of the organizations pay salary, which is below NJIC agreement, and this may affect the performance of workers negatively (Table 2) Table 2: Salary structure used compared with current NJIC agreement S/N Salary Structure Far above NJIC agreement A little above NJIC agreement Exactly NJIC agreement Slightly below NJIC agreement Far below NJIC agreement No. of Respondents 0 6 9 11 7 33 Percentage of Respondents 0% 18.18% 27.27% 33.33% 21.21% 100% Source: Fieldwork, 2005 Twenty nine percent (29%) of the organizations carry out promotion on company’s policy because of performance of workers. The study found out that promotion is not done on a regular basis, for example after every 3 years but based on the performance of workers (Table 3). Of all the motivating factors available in the construction industry, the most used for higher performance is overtime with 9.4% followed by health care services with 9.0% and thirdly by provision of transportation facility to and from work with 8.9%. The least used motivating factor is profit sharing with 3.3% followed by telephone services. The reason for overtime being used mostly as motivation for higher performance is that to the operatives, they receive money in return and while to the organization work done is increased. While health care services, which are free put confidence into workers to work hard, and when sick they will be taken adequate care of without spending money of their own (Table 4). As far as the operatives are concerned, the motivation they preferred most is holiday abroad with pay. The mean ranking is 7.79%. The likely reason that could be adduced for this is that, workers will be exposed to more experience in their field of work, to the latest available tools and equipment, better construction techniques/methods, which makes them become experts in their field and hence production will be faster and with higher quality. This will have a resultant effect on their cadre, as they will receive promotion. Increase in salary is the second most preferred motivating factor, which comes naturally. They will be able to send their children to good schools, feed well and have a sense of belonging in the society. The least preferred motivating factor is telephone services, followed by responsibility. This is because it is not a financial gain (Table 5). Presentation and Analysis of Data from Questionnaire Type 11 (For Operatives) Most (51.22%) operatives indicated that salaries paid them is a little below NJIC agreement. This makes workers not to work well as they feel cheated and thereby it affects productivity negatively (Table 6). The two groups agree that salaries paid workers are slightly below NJIC agreement. Most of the operatives (26.4%) have a view that promotion is given to those who have people to influence it for them. While 26.2% hold the opinion that promotion is based on performance, and another 26.2% opine that promotion is rarely done (Table 7). An increase in salary of workers makes them committed to hard work for high productivity. It is the first among all the factors ranked. Following this is promotion, which if regular keeps the workers focused on their job, due to the evaluation report that shall be made at the end of year and later compiled for use as promotion guide. Next to this is overtime, which increases the take home pay of the workers at the end of the month, and makes them to work harder. The least factors that could induce the workers to working hard are telephone services, responsibility and the work itself. The reason could be that they do not have financial reward to the operatives directly (Table 8). A comparison of the questionnaires shows that both groups agree that the salary paid to labourers is slightly lower than the NJIC recommendation. This is likely to affect the labourers’ productivity and may be one of the reasons that delay in delivery of projects is experienced on majority of projects. There is a difference of opinion on the policy of organizations on the promotion of operatives. While the management claims that it is done very regularly and fair, the operatives believe it is rarely done and if done at all it is for those who have godfathers. The most motivating factors according to the management are overtime pay, health care services and provision of transportation in this order, whereas the operatives opine that these are increase in salary, promotion and overtime pay. RECOMMENDATIONS The following recommendations are hereby made based on the analysis of data from the field and conclusion reached. 1.  Companies are requested to adjust their salary structure to reflect the NJIC recommendation; this will enhance the performance of workers. 2.  Management should be concerned with the welfare of the workers and their families. This will give the workers a sense of belonging and being appreciated will make them to be focused and completely committed to their work. 3.  Increase in salary; promotion, overtime and holiday with pay should be used as motivators for increase in performance of construction workers. 4.  Promotion should be done regularly and should be based on performance of workers. CONCLUSION The paper discusses the impact of motivation on the productivity of workers in the Nigerian construction industry. Since motivation is an inducement for higher output it should be accorded a right of place by employers of labour for the construction industry to achieve higher productivity, which will lead to greater contribution to the nation’s Gross Domestic Output. REFERENCES Akindele, O A (2003) Craftsmen and Labour Productivity in the Swaziland Construction Industry. CIDB 1st Postgraduate Conference, University of Withwatersrand, Port Elizabeth, South Africa. Arditi, D and Mokhtar, K (2000) Trends in Productivity Improvement in the US Construction Industry. Construction Management and Economics, 18(2), 15-27 Cole G A (1997) Personal management, 1st Edition Ashford Colour Press. Eldin, N N and Egger, S (1990) Productivity improvement tools, Journal of Construction Engineering and Management 116(1), 100-110. Flippo, E B (1982) Personnel Management, 5th Edition, McGraw hill Inc. London Heap, A (1987) Improving Site Productivity in the Construction Industry. International Labour Office, Geneva Plunkett, W.R and Attner, R.F (1999) Introduction to Management 5th Edition, International Thomson Publishing, California. pp. 43-47, 394-407. Pigors P J W (1981) Personnel Administration: A point of view and method. 9th Edition, McGraw-Hill International Auckland Maslow, A H (1954): Motivation and Personality, Harper and Row, New York Mee-Edoiye, M and Andawei M.M (2002): Motivation, An Alternative to improve workers performance in Today Construction Industry. The Quantity Surveyor. 40(3), 2-6. Cole, G. A. (1999) Management: theory and practice. 5ed. Asford Colour Press, Gosport: Great Britain, 33–76 Robert, L. Trewatha and M. Gene Neuport (1995) Management. 3ed. Business Publication Inc. 359–367. Williams A. McEachern (1997) Economics. A Contemporary Introduction. 4ed. Southwestern College Publishing, Cincinnati, Ohio. pp. 111. Siegel, S. and Castellan, N. J. (1988). Non-parmetric statistics for the behavioural science. McGraw-hill Book Co., Singapore.

Haematopoiesis Located In Bone Marrow Section Biology Essay

Haematopoiesis Located In Bone Marrow Section Biology Essay Haemopoiesis also known as haematopoiesis located in bone marrow section of an adults and lymphatic tissue is the process of production of blood cells and platelets which continues throughout life, replacing aged cells which are removed from the circulation by which immature precursor cells expand to mature blood cells. This process thesis and how it works is known as monophyletic theory. The cellular blood components are precursor to haematopoietic stem cells (HSC) that forms blood cells and immune cells. Blood cells (BC) are significant in maintenance of immune system in all types of cells in the body which prompt the BC to constantly maintain self renewal. Haemapoiesis stem cells therefore can proliferate, differentiate and even undergo cell death called apoptosis in various types of specialized cells in the body. The morphology and growth of BC sometimes occurs outside the bone marrow cells called extramedullary haemopoiesis. This is abnormal condition associated with Myelofibrosis caused by disorder in the bone marrow due to abnormal stem cell results or replacement by collagenous connective tissues. The sources of HSC are bone marrow, peripheral blood, umbilical cord blood, Foetal Hematopoietic, Embryonic Stem Cells and Embryonic Germ Cells. The vascular compartment of bone marrow is used to supplied nutrient artery and open into sinuses. The sinus carries the blood from the bone marrow to the body. HSCs have two kinds and include long term stem cells which incorporate transplantation of a new marrow cells to lethally cancerous patients and restore its haemopoietic system for longer periods and short term progenitor which are unable to renew themselves for longer period but immediately regenerate all types of blood cells. The success of been able to inject healthy cells from compatible donor to patients receiving chemotherapy successfully and recipient recover by regaining full functioning healthy blood cells is deemed to have completed stem cells. Large amount of new blood cells are constantly been produced in the blood circulation ensuring steady flow in the peripheral circulation. This type of stem cells is known as pluripotential stem cell (PSC). Pluripotent stem cell however differentiates into other stem cells known as unipotential stem cells: erythropoiesis, monocytes, granulopoiesis, thrombopoiesis and lymphopoiesis are specially multiplied into precursor specifically to individual mature blood cells. Erythropoiesis is the process used to describe red blood cells (erythrocytes) formation exclusively in the red bone marrow involving matured nucleated precursor into erythrocytes. The yellow bone marrow initially composed of fats and subsequently changed to red bone marrow from greater affinity of red blood cells needs. Haemocytoblasts is the precursor of erythrocytes lasting for few days and involved around four mitotic divisions of cells given rise to 8 to 16 more cells. The kidney initiates RBC production in mature cell by responding to lack of oxygen in the blood and secret special hormone called erythropoietin. This hormone is then transferred to red bone marrow and begins production of red blood cell. The RBC fills up the blood capillaries for distribution in the body. After few days the RBC is strong enough to serve oxygen to the body and consequently subsided after few months and loses its affinity to continue oxygen distribution and rupture. The ruptured RBC is then taken up by the spleen for recycled to form new RBC. Monocytes is a type of white blood cells that mature to much larger cells called macrophages and plays major role in immune system of the body that destroy dead cells or tissues damaged and cancer cells. Produced in the bone marrow and develop from nucleated precursors, the monoblast and promonocyte and then goes through the bloodstream for circulation to the spleen, lymph nodes, liver,bone marrow and lungs. Mature cells in monocytes life span is around 3-8 hours with full antigenic stimulation of T and B lymphocytes. Thrombopoiesis is a Platelets formed in the cytoplasm cell called megakaryocyte inside bone marrow with maturity within 10 days from much larger stem cells, megakaryoblast . The platelets formation penetrates into the blood vessels to prevent bleeding, assist clots formation to prevent bleeding and repair damages to blood vessels. Macrophages eventually destroy the platelets in the spleen and liver. Granulopoiesis are formed in the red bone marrow (RBM) called granulocytes and subdivided into three types of white blood cells (WBC); eosinophils, neutrophils and basophils and are grouped in the same stem cells called myeloblast. Granulocytes are produced by the continuous lobulation and condensation of the nucleus, loss of RNA cytoplasmic granules development. A developed cell goes through sinus endothelium where half of the granulocytes circulate to the internal surface of blood vessels and the other half circulates in the blood vessels for exchange. Half of the granulocytes eventually disperse from the circulation in response to requirement in the tissues. Lymphopoieses are precursor to lymphoblasts and prolymphocytes produced in bone marrow. Immature cells are transferred to the lymphoid tissues and thymus, with further division with similar antigens to T cells, B cells and NK cells. They mediate composite and immune effectors. Blood cells (BC) are significant in maintenance of immune system in all types of cells in the body which prompt the BC to constantly maintain self renewal. Haemapoiesis stem cells therefore can proliferate, differentiate and even undergo cell death called apoptosis in various types of specialized cells in the body. The morphology and growth of BC sometimes occurs outside the bone marrow cells called extramedullary haemopoiesis. This is abnormal condition associated with Myelofibrosis caused by disorder in the bone marrow due to abnormal stem cell results or replacement by collagenous connective tissues. The sources of HSC are bone marrow, peripheral blood, umbilical cord blood, Foetal Hematopoietic, Embryonic Stem Cells and Embryonic Germ Cells. The vascular compartment of bone marrow is used to supplied nutrient artery and open into sinuses. The sinus carries the blood from the bone marrow to the body. HSCs have two kinds and include long term stem cells which incorporate transplantation of a new marrow cells to lethally cancerous patients and restore its haemopoietic system for longer periods and short term progenitor which are unable to renew themselves for longer period but immediately regenerate all types of blood cells. The success of been able to inject healthy cells from compatible donor to patients receiving chemotherapy successfully and recipient recover by regaining full functioning healthy blood cells is deemed to have completed stem cells. Leukemia and Lymphoma are some of the cancer of the blood associated with treatment by HSCs. The process relates to the patients defective white blood cells causes by cancer having been destroyed using chemotherapy and replaced with bone marrow transplant matched with donor. Donor are usually from patients family with similar leukocytes antigens. Cancer of the blood are acute or chronic myeloblastics leukemia, multiple myeloma, non-Hodgkins lymphoma and Hodgkins diseases. Name the systems used to classify acute lymphoblastic leukaemia(ALL) and acute myeloid leukaemia (AML). (word limit: 20 words) (2 MARKS) French-American-British (FAB) classification and the World Health Organization (WHO) classifications are two subtypes used in classification of AML and ALL. Define leucocytosis and thrombocytopenia. (word limit: 75 words)(5 MARKS) Leucocytes is a conditions of an abnormal increase of white cells in the blood due to infections. Total white blood cells is approximately 4400 to 11,000 cells/microL. Excess to the value of 50,000/microL, attributed to leukemia is called leukemoid reaction. Thrombocytopenia is a condition where there is abnormal decrease in platelets counts, rendering inability for clot formation resulting in excessive bleeding. Causes can be due to low platelets in bone marrow, intravascular and extravascular. Define leukaemia and state the four main divisions of the disease. (word limit: 70 words) (10 MARKS) Leukaemia is a malignant (cancer) of the bone marrow characterized by uninhibited proliferation of abnormal white blood cells. Symptoms include enlargement of liver, lymph nodes and spleen, anaemia, blood clotting retardation. Four major types of leukaemia are; Acute lymphoblastic leukaemia (ALL) and Chronic lymphocytic leukaemia (CLL) classified as Lymphocytic or lymphoblastic, Acute myeloid leukaemia (AML) and Chronic myeloid leukaemia (CML) classified as Myelogenous leukemia State the typical manifestation of someone presenting with acute leukaemia including the blood film morphology. (word limit: 200 words) (5 MARKS) Most common symptons includes abnormal bruising and bleeding (thrombocytopaenia), anemia, bleeding gums or irregularity in menstrual period and infections. Anaemia and hypermetabolic state are attributed to fatigue, malaise, weight loss, chest pain and tachycardia. Granulocytopenia can progressively lead to potential life threatening bacterial infections. Developing infection frequently in eyes, nose and mouth known as neutropaenia, trace of blood in urine, fine rash dark red spots called purpura. Sign of fever, abnormal heamostasis are mostly common. Patients may sometimes shows lesion in soft tissues, spina dura and cranial representing tumour of leukaemia cells called granulocytic sarcoma or chroma. Periosteal infiltration and bone marrow may initiate joint pain (Arthralgia) in children with ALL. Meningitis causing vomiting, seizure, papilledema and headache is rare. Blood film morphology diagnosis of AML shows presence of more than 20% myeloblasts in blood cell. Cells appear to be smudge with decrease in thrombocytes. Elevated count of leucocytes 135.3 x 109 /L and thrombocytopenia of 26 x 109 /L indicates signs of acute leukaemia. In AML, Auer rods appear smaller in size, absent of granules, lower RBC counts and appear smaller in morphology. Also ALL contains no granules State the typical manifestation of someone with chronic leukaemia including the blood film morphology. (word limit: 200 words) (5 MARKS) (word limit: 230 words) (15 MARKS) Chronic leukaemia from mature cells is a slow progressive symptom that goes unnoticed for months. Disease is normally notice during normal routine blood test. Immediate treatment is not imminent and may involve chemotherapy treatment in tablet from. Two types of chronic leukaemia: Chronic myeloid leukaemia (CML), cancer of the myeloid cells, and chronic lymphocytic leukaemia (CLL), cancer of the lymphocytes. Chronic lymphocytic leukaemia (CLL) is the most common type characterised by an increased number of lymphocytes (WBC). The lymphocytes are unable to perform normal process of responding to infections by producing antibodies needed to destroy bacteria. Symptoms may be tiredness (anaemia) due to lack of RBC, continuous infections due to WBCs healthy shortages in fighting infections, abnormal lymphocytes in lymph glands causing swelling in neck and arm pits or groin, also swelling in spleen, Low platelets in blood leading to bruising or bleeding without injury, weight loss, fevers and night sweat. Test in blood film morphology indicates nuclei appearance is rounded and condensed chromatin. High level of beta-2-macroglobulin protein in the blood indicates advance CLL. Appearance and large amount of lymphocytosis in the blood more than 10,000 lymphocytes/mm ³ of blood shows presence of the disease. Patient with CLL often have low red blood cells and blood platelets in the body. Explain the following techniques and give one example for each, of application in the diagnosis or monitoring of leukaemia: (word limit: 230) (15 marks). Cytochemistry Is the staining methods use to study, identify and localization of various chemical compounds within living cells and activities of acute leukaemia. The most simplify cytochemistry method of diagnosing leukaemia is Myeloperoxidase (MPO) staining which can be completed within minutes. Its main function is to differentiate AML and ALL. Lysosomal enzyme stored azurophilic granules of neutrophils and monocytes. Used in basophils and eosinophils demonstration. A heme pigmentation react to its green colour secretion found in neutrophils. Immunophenotyping Immunophenotyping is use to analyze heterogeneous populations of cells based on the antigens phenotype according to their resemblance of interest. Example is leukocytes from peripheral blood extract from lymph nodes, leukaemia and lymphoma specific to differentiate cancer cells to normal of immune system. Immunophenotyping is used on a daily basis by pathologist from normal biopsies to bone marrow biopsies from various patients. Method mostly used to analyze and sort T-lymphocytes into subsets based on CD antigens is flow cytometry techniques. Samples of cells are analyzed in a multi-well plate with aid of fluorescence or scatter laser light to sort out population by immunophenotypic markers type. Cytogenetics The branch of genetics specialized in the studies of relationships between the structure of cell division and chromosomes relating to variation in phenotype and genotype. Test are carried out in blood samples and bone marrow from leukaemia patients to analyse abnormalities in chromosomal link with certain disease. Fluorescent in situ hybridization (FISH) is one of the methods use in routine analysis of cytogenetic band, molecular cytogenetic and G-Banded chromosomes in leukemia against normal chromosome. What is the Philadelphia chromosome? Give an example of where this is commonly found. (word limit: 120 words) (5 MARKS) Philadelphia chromosome (PH) or Philadelphia translocation is a specific chromosomal abnormality that causes chronic myelogenous leukemia (CML). It is an abnormally chromosome 22 involved in an exchange with chromosome 9 which occur at the site of single bone marrow cell and can also be located in form of acute lymphoblastic leukemia (ALL). The clonal process expands to the leukaemia and was the first major mutant cell found in malignancy which led to the CML cells combination of BCR-ABL gene protein. These genes belong to chromosome 22 and 9 respectively. The activities of both PH chromosome fused together causing uncontrolled malignant in the cell is a strong indication of pathogenic disease. The drug mesylate (Gleevec) was introduced through understanding of this mechanism to aid in cancer treatment. State the difference between stem cell and bone marrow transplants. (word limit: 100 words) (4 MARKS) Stem cell transplantation is a method where the stem cells are obtained from the peripheral blood using aphaeresis method. Aphaeresis assists in stem cells filtrations and avoids unwanted blood. When stem cells are obtained from the outpatient donor from the blood stream, they are less invasive and patient can recover very quickly at home. Stem cell harvested from the bone marrow using fine needle inseted into the hip joint however required critical method from in patient to be hospitalized and put under general aneshesia for continue monitoring. Stem cells collected from the bone marrow are much richer in stems compare with stem collected from the peripheral blood. State the difference between autologous and allogenic transplants. (word limit: 50 words) (4 MARKS) Difference between an autologous transplant is when patients own blood forming cell are collected for use in transplataion later, while an allogenic transplant relies on cells collected from volunteers bone marrow. The donors tissue type must be compatible to the recipient to avoid miss match.

Analysis of taobaos business strategies

Analysis of taobaos business strategies Taobao is the most famous online shopping website in China. It was launched in 2003 and within two years it became the leader of Chinas online shopping market. In order to keep the leadership position in increasingly intense competition and sustain its development, Taobao needs to modify and better its strategies for future development. Furthermore, its marketing strategies can also provide a good example for other online shopping companies. This essay is going to make an overall analysis on Taobaos business strategies by SWOT. Key words: Taobao; marketing strategies; SWOT analysis Taobao operates a website, Taobao.com which is the largest Internet retail website in China. According to its website the transaction volume on Taobao (gross merchandise volume or GMV) exceeded RMB200 billion (US$29 billion) in 2009. Taobao launched in 2003, is owned by Alibaba Group, which is a family of Internet-based businesses. (Taobao, n.d.) Taobao provides not only online platforms but also third-party online payment services (Alipay) and instant messaging services (Aliwangwang) Platforms within Taobao include Alimama (alimama.com), an online advertising exchange and affiliate network for publishers in China. In addition, there is also a classified listing website Koubei.com. (ibid.) SWOT analysis, according to Philip Kolter, is an overall evaluation of a companys strengths, weaknesses, opportunities and threats. (Kolter, 2003) As the competition in the online shopping market is becoming increasingly fierce, Taobao faces some problems as well. The purpose of this SWOT analysis is to provide a critical review of key factors that may slow down Taobaos future development. 2. Strengths 2.1 Leading position in Chinas online shopping market Taobao is an acknowledged leader in both B2C (business to consumer) and C2C (consumer to consumer) online shopping market in China. Taobao has (should be: had) more than 190 million registered users by (could use: at) the end of April, 2010. (Taobao, n.d.) It has built a strong brand and is recognised by more Netizen (which is defined as the Chinese population who have accessed the Internet in the past 6 months by China Internet Network Information Centre) (CNNIC. 2008, January 15th). The company is well-thought-of by customers which gives Taobao more advantages in competition. 2.2 Effective combination of diversified offerings Taobao combines its three segment businesses effectively to enlarge its customer base. Take Alipay as an example, it is a third-party online payment platform, provides a simpler, efficient and safe payment service for both customers and sellers. This service not only ensure (should be: ensures) the transaction security but also reduces the transaction risk for online consumers, as it enables buyers to confirm the quality of goods before releasing funds to sellers. For example, if goods are found (to be) broken or fake, customers can request Alipay to postpone the release of funds to sellers. (Taobao, n.d.) This service help (should be: helps) Taobao (to) attract more customers. In addition, an instant message (could use: messaging) service called Aliwangwang make (should be: makes) the communication between (the) buyer and seller easier. Moreover, this service enables (the) buyer and seller (to) have a directly private bargain during the transactions, which is the preference of Chinese customers. 2.3 Precise market positioning Taobao analyzed Chinas online shopping market at the beginning of its business. Different from other online shopping websites which prefer older white-collar worker(s) with higher salaries or people who like collecting and sharing, Taobao chose fashionable younger females as the target customer. This market positioning proved more suitable for Chinas market compared to other websites (apostrophe not needed) . This is one of the reasons that the growth rate of Taobao is much higher than other competitors. 3. Weaknesses 3.1 Limiting itself to local market The design of Taobao website and other supporting services were based on Chinas local market. This localisation strategy made Taobao grew (should be: grow) fast at the beginning. However, with the development of the website, this strategy limits Taobao to the Chinese market and (, therefore resulting in a) lack of presence in (the) global market. 3.2 Insufficient screen process to control counterfeit products Although Taobao has taken some measures to control the sale of fake goods, such as rating the sellers by credit value, the result was not as expected. Because of the free strategy that Taobao used, individuals can establish an online shop easily without charge and requirement. This makes it even hard to monitor and select sellers that commit fraud. Lack of effective screening processes to control the sale of counterfeit products has had a negative influence on customers confidence in Taobao. It could also affect Taobaos brand image and sales. 4. Opportunities 4.1 Growing demand for online shopping in China According to CNNIC, the number of online buyers reached 87.9 million by June 2009, increasing from 74 million in 2008 and 46 million in 2007. The online shopping penetration rate achieved 24.8% by June 2009. (CNNIC. 2010, January 15th; 2010, July 15th) As the data above shows, more people in China prefer to buy products online. Convenience and various choices could be two main reasons. This increasingly growing demand for online shopping contributed to the growth of Taobao. 4.2 Government support After the global financial crisis, (the) Chinese government provided a RMB 4 trillion stimulus package in order to boost the domestic economic growth through 2010. (the) IT industry received around 0.5% to 1% of the cash injection. (Xinhua, 2008). This gave online shopping companies strong support for future developments. 4.3 Safer payment systems for online transactions The improved online payment systems play an important role in the growth of Chinese online shopping markets. There are more flexible payment systems for customers to choose. For example, a third-party online payment system ensures the security of transaction(s) and enables customers to get their refunds easily. A simpler and safer payment for online transaction(s) attracts (should be: attract) more customers. 5. Threats 5.1 Low entry barrier leads to fierce competition Because of the low entry barrier and fast growing market, Taobao meets many challenges, particularly in the face of increased competition from new market entrants. In addition, without many technical difficulties, it is easy for other competitors to copy Taobaos business pattern. Therefore, Taobao will be forced to increase investments on advertising or technological innovation. 5.2 Strict policy for third parties payment license Recently, Peoples Bank of China issued an Administrative Measures for the Payment Services Provided by Non-financial Institutions which has raised the entry standard for third payment party. In order to get (could use: obtain) and keep the license, Taobao has to increase its expenditure on online payment. 5.3 Higher logistics costs Taobao will give customers suggestions about the logistic companies which are mostly local third party logistics providers and customers usually take the suggestions because of the lower delivery prices these companies offered, compared to other international express companies, such as DHL and UPS. However, local third party logistics recently announced that they would raise the price. As most online customers are highly prices sensitive, this will have a negative effect on Taobaos sale. 6 Conclusions According to the SWOT analysis, although there are some drawbacks which have negative effects on Taobaos future development, the advantages still outweigh the disadvantages. In addition, there are many opportunities for Taobaos further growth. This conclusion will give some suggestions for Taobaos future business expansion. First of all, in order to keep the leadership position, technological innovation is crucial for Taobao. Taobao may focus on continuous improvement of its online payment system, which is also one of its strengths, particularly in the aspect of transactions (should be transactions, without apostrophe) reliability and security. Moreover, website functions, Internet stability and high-speed access to websites are also important in providing a better user experience, which may help to attract more customers. Secondly, as Taobao has the advantage of large scale consumers and sellers, Taobao may segment its market to provide more specialized services based on different demands so that it can meet customers requirements more effectively. To sum up, it is undeniable that the future of (the) online shopping market in China is promising. Based on the statistics by CNNIC, It is in a steadily (should be: steady) development stage. In this attractive online shopping market, more complete logistics providers and payment systems will appear. These will provide Taobao more opportunities to develop in the future.

Cold Pasteurization can Change the World :: science

The preservation of food is essential to maintain life and growth. Its daily intakes nourish our bodies, providing enzymes, in turn giving us energy. The ability of matter exerts radiation in its domain by means of energy in selected foods. Such rationale debates whether a development of technology creates an effective way to reduce the incidence of foodborne diseases, while treating a variety of potential problems in our food supply. An effective method of research in food irradiation illustrates substantial evidence in its safety, nutritional adequacy, and social-economic global effects. Irradiation is capable of improving the safety and quality of many foods. It is the process that emits high-energy rays passing through [food] products, virtually killing all harmful bacteria and parasites in or on the food (OCA, 1998). Yet, the food remains raw and undergoes only minor chemical changes. Foods are treated with ionizing radiation to accomplish many different goals, one being the delivery of raw meats and sprouts. There is no guarantee that raw ground beef or sprouts will be free of certain harmful bacteria. These foods provide a favourable environment for bacterial growth, whereas, the production process does not include a step to reduce these bacteria, such as cooking or pasteurization. For these foods, irradiation provides a bacteria-killing step. However, one association disagrees the issue and claims that irradiation only covers up problems that the meat and poultry industry should solve, increasing the fecal contamination that results from speeded up slaughter and decreased federal inspection. Irradiation is a ‘magic bullet’ that will enable [the company] to say that the product was ‘clean’ when it left the packing plant (OCA, 2001). The claim, more rather, lacks the key source in evidence, for even the best sanitation and standard antibacterial treatments cannot ensure safety in foods. In addition, irradiation cannot occur properly if the food is too heavily contaminated, preventing industries from using this practice as a substitution for good sanitation practices. Irradiation is not harmful in producing resistant strains of bacteria, nor does it make food radioactive. It simply reduces the amounts of bacteria in foods that may become potential illnesses in humans. Accordingly, food irradiation advocates 40 years of research showing the process to be safe, however, evidence for this assertion is missing. An article in the Nation’s Restaurant News states that detractors of irradiation paint the process as a potential health risk that has n ot been studied sufficiently (Liddle, 2001, p 60, 3p, 4c).

Osama Bin Laden’s Claimed Motivations for 9/11 are False Essay

Osama Bin Laden’s Claimed Motivations for 9/11 are False Where did the animosity which lead to the terrorist acts of September 11, 2001 originate? It is obvious at this point in time that the leader of the al Qaeda network, Osama bin Laden, was the mastermind behind the attacks, but the reasons why the attacks occurred and the fact that a small majority of people can support such acts remains very unclear. Osama bin Laden stated in his February 1998 Fatwah, â€Å"The ruling to kill the Americans and their allies- civilians and military- is an individual duty for every Muslim.† When examining the three direct reasons given by Osama bin Laden to kill Americans his reasoning based on factual evidence veers far from the truth and his reasoning based on religion is not a true reflection of the Islamic religion thus creating an illogical argument. Osama bin Laden’s reasons for killing Americans and their allies are insufficient in the sense that his claims about United State’s motivations are wrong and that his justific ations are not rooted in the Muslim religion. In looking specifically at each of Osama bin Laden’s reasons their invalidity as well as, their true purpose, to create an uprising amongst his followers to succeed in his Fatwah, to kill Americans and their allies becomes apparent. Osama bin Laden refers to his reasons as facts. In his first fact he addresses the issue of the United States presence in Holy Middle Eastern places. He believes that the United States is there for the wealth and not only to harass Iraq, but other Muslim countries. Osama bin Laden must have forgotten that in Iraq invading Kuwait it was a breech of International Law and had that not happened the United States presence would not have r... ... Islamic countries. Bernard Lewis also raised an additional point that Osama bin Laden felt he had to fight the United States because there was no one else who could since the fall of the Soviet Union. Osama bin Laden has made such allegations against the United States not because they are true, but only to help him in his ultimate goal of proving to the World that the Islamic world can defend itself and that he is capable of it. He also made such allegations to try to unite the Islamic world in hopes that an Islamic state may rise. Works Cited Alexander, Yonah, and Swetnam, Michael S., Usama bin Laden’s al-Qaida: Profile of a Terrorist Network, Transnational Publishers, September 2001 Bergen, Peter, Holy War, New York: Free Press, 2001 Lewis, Bernard, The Revolt of Islam, The New Yorker, November 19. 2001 Miller, Judith, Interview PBS, 2001

Cashless Society Essay

CONCEPT OF CASHLESS SOCIETY Today this world is heading towards industrialization,  privatization and globalization and the only thing which  plays an important role is strong capital. Globally the most dominant currency is GREEN BAG ($dollar) & everyone is headstrong to grab this. Now a days money is everything name, fame, power, desire, health and wealth. Let us halt here for a second and use our divine senses. Is that money really important for us to become a good soul With little stress on grey cells we find that thousands of year ago our ancestors did not use cash at all because their basic requirement was only food and shelter. Because of the cash, man becomes greedy, selfish,defiant,stubborn and notorious and he demolished his actual purpose of life. As man is a social animal so he has lots of responsibility towards society to make it free from evils like crime, cast ism, racism,  discrimination,women exploitation etc. So think about  a society in which no one has a cash(liquid asset) and  the survival is based on talent ,efficiency ,analytical ability and knowledge. YES†¦Ã¢â‚¬ ¦instead of cash ,man  exchange services to fulfill their requirement. The cashless society has multiple advantage such as reduced crime(no physical money in banks), increased competition purely based on skills ,labour and talent ,  convenience in payment between friends and most   importantly increase social interaction. For this we can have access to money via credit cards and mobile transactions and by using disruptive technology. A disruptive technology is the phenomenon occurring when two or more separate technologies converges unexpectedly to a new type of technology. If no physical money existed ,the social interaction would probably be different too.

Accepting Ones Heritage in Everyday Use

Accepting Ones Heritage in Everyday Use Ember Eslinger February 24, 2010 English219-M Essay 1 Individuals’ identities are formed and moulded by how he or she chooses to accept and preserve their culture. One might believe that it is important to have the chance to pass down the stories of their past and the significance of their family treasures. Another opinion one might have in saving one’s heritage may be simply possessing family heirlooms. This paper focuses on the importance of experiencing people’s heritage and being proud of it; despite hardships and stereotypes.In the short story â€Å"Everyday Use† by Alice Walker it is evident that the antagonist is interested in preserving her heritage for the wrong reasons. Common sense seems to dictate that Mama is more sympathetic towards Maggie because they have more in common and share the respect for their heritage. Some critics believe that Mama possibly favours Maggie when it comes to the admiration and respect of their heritage. Even though Dee claims she’s become more knowledgeable about her African-American culture, Mama doesn’t believe that her heart is in it.It’s almost as if she has shed her identity to satisfy this mistaken image that’s imbedded in her head of what being true to her African-American culture is all about. When Mama realizes the only reason Dee came home was to claim their family’s old quilts so she could hang them on the wall, Mama becomes resentful and disappointed towards her for not valuing the sentimentality behind her family’s heirlooms. Having the quilts hang on the wall of her house for everyone to see is essentially a reminder of her superior social and economic status.Mama believes Dee is ignorant and naive towards her own inheritance. By conforming to the white Americans view of the African-American traditions she’s cheating herself out of both cultures. She’s both and neither at the same time. Although Walker does not directly state, Dee’s character seems ashamed of how Mama and Maggie live their lives. The short story supports the fact that Mama puts her foot down when Dee tries to take the quilts even though they were promised to Maggie.When Maggie tries to willingly allow Dee to take the quilts Mama steps in and insists Dee take some of the other ones. Some might believe Mama is unfair when it comes to her daughters, when really she’s handling the situation as her mother and grandmother would have handled it, supporting her idea of preserving heritage. Maggie, the younger of the two daughters, is covered in scars from when their old house went up in flames. The scars symbolize the almost uncomfortable state in which Maggie lives. Although she is content with what she has, she will probably never have more.Her quiet, withdrawn character helps readers see the contrast between the two sisters. Similarly their complete opposite views of their heritage. Dee h as a superficial idea of her heritage and prefers appearance over substance; how things appear on the outside, rather than the in depth meaning. Maggie on the other hand has respect for and is very aware of where she came from. Evidence from the text supports the idea that Maggie knew a great deal more than Dee about the significance of many family heirlooms.Like Mama, Maggie is able to take pride in the practical aspects of her nature and their lack of education does not prevent them from appreciating their heritage and those who came before them. Maggie values the importance of experiencing her heritage rather than putting in on display. She’s an utilitarian whose everyday use of the quilts remind her of her family ties and especially of her Grandma Dee. Because Mama and Maggie share not only cultural beliefs but also physical attributes Walker makes it clear that Mama is able to better relate with Maggie over Dee.Along with accusing Mama of not understanding her own herita ge, Dee furiously states that â€Å"‘Maggie can’t appreciate these quilts! She’d probably be backward enough to put them to everyday use. ’† (Walker 253) Unfortunately for Dee, Mama sides with Maggie in hope that she would use them. Earlier in the story, Dee tries to prove her knowledge about the quilts but she only states how they were made from pieces of dresses her Grandma used to wear, nothing about either Grandpas clothing scraps.She finished her argument with what she thought was a strong statement about how they were all stitched by hand by her Grandma Dee, when in fact Mama and Big Dee also helped create the works of art. To Mama the quilts have a deeper meaning. When she moves up to touch the quilts, she is reaching out to touch the people whom the quilts represent. Mama is more willing to pass down the quilts to Maggie because she believes Maggie is able to make the same connection as she does to the quilts.Mama and Maggie are able share t he belief that the true meaning behind every family heirloom comes from the memories in which that item has made, so even when the object is no more, the memories are still able to live on through one’s bequest. In this short story, Walker indirectly focuses on the fact that Maggie is following in Mama’s footsteps and that it is very likely that she will lead the same lifestyle as Mama has. If one is able to take the time to recognize the recollections of the past through family heirlooms, he or she will more likely be able to understand and value their heritage.In conclusion this paper goes in depth about being true to ones heritage, furthermore, being true to oneself. When it comes to the topic of heritage, most of us will willingly agree that it takes more than knowledge of one’s grandparents’ names and a couple of old quilts to show ones passion and sentiment. In this case, Dee seems content with how she has decided to accept and portray her own herit age whereas most people, including Mama and Maggie, are on the opposite side of the spectrum since they believe it is more important to view your heritage as your entire lives experiences.When it is said that Mama is more sympathetic towards Maggie it is merely stating With that said, to actually have the personal satisfaction of being part of one’s heritage, they first need to accept their own purities and faults. Once you are able to do so, recognizing oneself as a part of one’s heritage should surge naturally.Works Cited Walker, Alice. â€Å"Everyday Use. † Making Arguments about Literature: A Compact Guide and Anthology. Ed. John Schilb and John Clifford. Boston: Bedford/St. Martin’s. 2005. 247-253.

Loss of Innocence in Lord of the Flies Essay

Within the novel innocence is progressively lost through the boys. The boys were placed in a situation where they had no other choice but to grow up, and grow up fast. These boys were put in a very traumatic situation and they had to learn on their own and from each other how to survive and almost create a thriving society all on their own. Slowly they learn that their needs to be a leader, but there are no adults to precede the role of authority. Therefore the children resume power and take the role of authority. All these things make the boys lose their innocence and become very violent. No one is completely innocent and everyone has the ability to turn violent, this is demonstrated in William Golding’s novel, Lord of the Flies. Having their plane crash on an abandoned island with no civilization is something everyone would find traumatizing, especially boys from the ages of about 6-12. With no adults many of the boys do not know what to do. Being put in such a traumatizing situation they learn how to grow up very fast. This is where a lot of the boys innocence is lost simply because they do not know how to act as adults and because of this they act in a violent matter â€Å"You should have seen the blood!† (70). Here is an example of how the boys take violence as something exciting, something fun, when really there is nothing good or fun in violence. Very quickly the boys realize that they need to start some survival skills if they would like to stay alive. For some of the boys this is all new, some know nothing. Luckily others have been put in situations where they have needed survival skills so some can think creatively and use materialistic objects to survive. â€Å"His specs- use them as burning glasses!† (40) Here is an example for the boys using materials they have with them to survive on the island alone. They use Piggy’s glasses to create a fire by reflecting the sun off of them. With no adult or no authority to tell them what to do, the boys have to know how to survive on their own and work off of each other. These boys have never had to take over a role of authority that normally  adults have. They have never had such power to control people. This causes complete chaos and lots of violence breaks out due to the feud between Ralph and Jack. The problem with children resuming the roles of adults is that they do not have the experience or knowledge to resume these roles. There is a major lack of authority and power on the island. What happens is that both Jack and Ralph resume authority which divides up the group of boys. â€Å"’I’m chief,’ said Ralph, ‘because you chose me. And we were going to keep the fire going. Now you run after food—‘†(150). This is Ralph claiming his authority. â€Å"I ought to be chief,† said Jack with simple arrogance, â€Å"because I’m chapter chorister and head boy. I can sing C sharp.† (22). This is Jack claiming authority. Both boys believe that they have authority and they do not get along with one another. Jack turns quite violent in the novel and is violent towards the other boys. The violence that the boys have towards each other is a major part of their loss of innocence. I believe that the boys in Lord of the Flies suffered from loss of innocence in a very fast and drastic way. They had to learn how to move on from such a tragic and traumatizing situation and learn on the spot how to survive as well as well as how to thrive as a society and work together. Although the boys might not have succeeded in their objectives, but the efforts made to work towards these objectives are what caused their loss of innocence. There are people who will never be deemed violent, whether its because of their age or level of maturity. Small children are perceived as being innocent and adults are seen as mature and self-composed. Yet, William Golding presents a very different opinion in this novel. Golding suggests that under certain circumstances and in the right situation, anyone, even a child can become a savage. Everyone has the ability to turn violent it is just a matter of the situation and the circumstances. Works Cited Page Golding, William. Lord of the Flies. Toronto: Penguin, 2006. Print.