Effects of College Stress Essay

Stress comes from variety of sources and does not seem to impact everyone in the same way. What is stressful to one person may not cause stress for another. In small doses, stress helps you to stay focused, energetic, and alert. But when stress becomes overwhelming, it can damage your health, your mood, your productivity, your relationships, and your quality of life. One of the effects of stress would be emotion; a person can suffer from loss of confidence while in unfamiliar territory, around new people, they encounter new challenges, it’s easy to lose confidence when you’re somewhere new. Fear of failure can be caused by the fact that most of the younger students will be years ahead of you with academic knowledge. They’ll make you wish you had paid attention in high school, English class. Feeling overwhelmed is another effect, students who haven’t learned how to learn are too embarrassed to ask for help. They assume wrongly, either that they’re the only ones holding on to this deficiency or that they ought to be smart enough to overcome it on their own. Lack of concentration is a direct effect of lack of energy in a person. Second, persons can also have the effect of behavioral issues which will consist of moodiness or mood swings, sometimes school work or getting to class gets to be too much and we can break down. Acting impulsively is another effect in a high drive to numb the pain of low self-esteem. A person will also experience sleeping too much or too little as a result, Sleep deprivation can also impair moral judgment and having too little sleep over a long period of time can take a huge toll on your health and also make a person more likely to be accident prone. Third, a Physical effect; a person is subject to suffer from headaches or migraines, as well as shortness of breath and hyperventilation which is the effect of panic and give the feeling of a heart attack, increased sweating, cold hands or feet are often an effect cause by mental and emotional stress, anxiety, or panic. In conclusion, long term exposure to stress can lead to serious health problems. Chronic stress disrupts nearly every system in the body. The more your body stress system is captivated the harder it is to shut off.

Dishonesty in Hamlet Essay

â€Å"Many critics have suggested Hamlet chronicles the perils of life within a largely false and dishonest world. To what extent has this been your experience of Shakespeare’s play?† The world we currently know has experienced many stages and eras such as the Renaissance era and the New World Era. In each of these eras, falsehood, dishonesty, deceit and revenge all seem to grow rich, however remorse and guilt grow poor. Like a domino effect, with all this tremendous falsehood come fatal and destructive dangers in life. Whether it be due to the risks of overthinking, or perhaps the risks of taking action, they seem to grow exponentially with time. William Shakespeare portrays evidently this changing world and it’s forever increasing perils of deceit throughout the play Hamlet, representing the aftermath of lying and its effects on everything around us, specifically the Great Chain of Being and Nature itself. The world the audience is shown as they enter Hamlet is stuck in a phase between the Renaissance and New World Era. The men of the Renaissance era were warriors and put trust in themselves, whereas in the New World, more men are thinkers as they have lost a sense of existential trust. This transition is essentially portrayed in the allusion to the story of the Helen of Troy, recited by Hamlet himself in Act 2 Scene 2 where Pyrrhus, a son who vows to avenge his dead father, seeks revenge on his murderer, Priam. Pyrrhus goes on to slay Priam, but before doing so, â€Å"like a neutral to his will and matter [does] nothing†. However after this pause, he is able to follow through with his mission. Pyrrhus hence portrays a true warrior. Similarly, we see in Act 3 scene 3, Hamlet following in Pyrrhus’ legacy to avenge his father, however there is a detrimental difference in Hamlet’s methods. Hamlet, being a thinker from the new world, pauses before striking King Claudius, however he does what Pyrrhus would not dare do – think. Essentially, Hamlet changes what should have occurred, and in turn causes a ripple effect where Polonius, Ophelia, Gertrude, Rosencrantz, etc. all die. This ultimately demonstrates how Shakespeare intends to chronicle how as the world changes and becomes less trusting with one’s self, the perils of overthinking life become more and more real and indeed cause the perils of death. All this change in the world and the ever-increasing deceit add up and cause a significant rupture and destruction of the Great Chain Of Being (GCOB). Where a king should be a descendant of the original king, instead of Hamlet becoming king, Claudius takes his position. Claudius’ crown is an extensive metaphor for a mask he wears in which it makes himself feel much more evocative and powerful, something he is not. Throughout the entire play, Claudius’ life is ultimately an existential lie. Portrayed through a metaphor used in Hamlet’s conversation with Rosencrantz and Guildenstern in Act 2 Scene 2 that â€Å"Denmark’s a prison†, Shakespeare suggests that the city has spiralled into destruction, violence and unlawful sins. Also with the use of the metaphysical appearances of the ghost of Old Hamlet in multiple scenes, the audience is brought to conclude that the dishonesty of King Claudius has inflicted disruption to each and every person in Denmark. Hamlet tells the story of a real life Machiavel and how his villainous actions cause downfall and havoc to all life in Denmark. Ultimately, the anecdote of King Claudius is used to represent how one’s dishonesty to himself, and to everyone around him, create dangers to not only himself, but to nature and society itself. The idea that lies and deceit cause disturbances to every person’s lives is further enhanced by the use of structure in Hamlet. In almost every scene in which lies are being told (such as Act 2 scene 2 where Hamlet insults Polonius with his lies and where Rosencrantz and Guildenstern attempt to lie to Hamlet, and again in Act 3 Scene 2 where Hamlet teaches the players how to act or, in other words, lie, and so forth) the structure changes from Shakespeare’s famous iambic pentameter, to structure less speech. This use of transitory structures is Shakespeare’s method of metaphors to demonstrate that as people become more and more dishonest, they begin to destroy the unadulterated harmony of life and how its sequences should play out, pushing it into madness and confusion. Shakespeare attempts to portray to his audience his idea that the more lies and dishonesty, the more the perils of causing death and destroying the true sequence of events that are meant to be followed, falling back on the idea of disturbances of the GCOB. An old myth states that if you keep making faces as the wind changes, your face will remain that way. Analysing this further, if you wear a mask in many different situations, you soon begin to wear that mask forever. Shakespeare alludes to this myth in Act 2 Scene 2 where Hamlet says he is â€Å"but mad north-north-west† but â€Å"when the wind is southerly, [he] know[s] a hawk from a handsaw†. In Act 1 Scene 5, Hamlet states how he will â€Å"put on an antic disposition†, in other words put on a metaphorical mask whenever he is around those he does not trust. Shakespeare’s allusion to the myth suggests that if Hamlet continues to act like someone he is not, he will remain that way – he will remain to be crazy. Essentially, Hamlet’s dishonesty with himself and with those around him foreshadows his downfall, and, ultimately, his death. By alluding to the myth in one scene, and portraying how Hamlet is indeed wearing this mask as the wind changes in another scene, it can be extracted that Shakespeare intended to show a developing story of the dangers of lying and wearing masks to cover up the truth. If in your own world, you must lie to yourself, and continuously lie and deceive yourself, indeed you will remain that way, and henceforth lead on to much more fatal things such as becoming permanently insane. This notion of wearing masks to cover up one’s true identity is evident throughout the course of Hamlet. It is again seen where Polonius hides himself behind an arras in Act 3 Scene 4, spying on Hamlet and his mother’s conversation. Essentially, Polonius’ choice to hide behind an arras and lead himself into dishonesty unravels and causes him to be accidentally murdered. The demonstration of the consequences of lying and deceiving is genuinely strong here, where it does not lead to simply madness nor pain, but the worst punishment of our current world – death. This irreversible consequence demonstrates the desperation of Shakespeare to get his message across that with lying and dishonesty, there is a chain reaction and it may possibly lead to death, ultimately the greatest peril of life. There is a specific order in which the world works, and when one lies, or deceives those around them, indeed they denature the destined sequence of events in life. In doing so they form a sense of confusion and cause even more dishonesty with everyone around them. In conjunction with the above, it is overly simplistic to conclude that William Shakespeare depicts the ever-increasing dishonesty and deceitfulness throughout Hamlet and in turn successfully and evidently chronicles the consequences and aftermath of these sinful actions.

How did Lenin add to Marxism up to 1905, and with what consequences? Essay

Karl Marx was a German philosopher who wrote the Communist Manifesto, which encouraged workers to unite and seize power by revolution. His views became known as Marxism and influenced the thinking of socialists throughout Europe in the late nineteenth and twentieth centuries. Marx believed that history was evolving in a series of stages towards a perfect state – Communism. These stages started with Feudalism – with the aristocrats controlling politics. Next would come Capitalism – with the bourgeoisie in control of politics. Finally the â€Å"perfect state† would arrive Communism – with the proletariat in control of politics. Marx believed that a Communist state would come about in countries such as Russia that were still feudal or did not have fully developed capitalist societies. He urged the proletariat to join the capitalists in revolting against the aristocrats and complete a capitalist revolution and then continue until the proletarian revolution occurred leading to a communist state. Vladimir Ilyich Ulyanov, also known as Lenin, was born in 1870 in Simvrisk, Russia. Lenin had a turbulent start to his life. At the age of 17 Lenin had to deal with the fact that his brother Alexander Ulyanov was hung for plotting to assassinate Tsar Alexander III. He then studied at the University of Kazan, where he converted to Marxism, but was expelled for revolutionary activities. Then in 1895 Lenin was exiled to Siberia for distributing revolutionary pamphlets. During his exile, the Russian Social Democratic Workers Party (RSDWP) was formed in Minsk in 1898. After Lenin’s return from exile in 1900, he founded a newspaper, Iskra, with Julius Tsederbaum, also known as Martov. The idea of the paper was to establish it as the leading underground revolutionary paper that would push forward the revolutionary movement. In 1902 he published a pamphlet called † What is to be done?† This pamphlet contained his radical ideas towards the nature of a revolutionary party. In this pamphlet, there were three main points that Lenin made in relation to the role of a revolutionary party. â€Å"An organisation of revolutionaries must contain primarily and chiefly people whose occupation is revolutionary activity†¦ This organisation must necessarily be not very broad, and as secret as possible.† This idea was stating that he wanted the party to consist of activists. He wanted people to go out and do something for the party rather than sit around and do nothing to help the cause of the party. This idea was later to contribute towards the split of the RSDWP. Lenin also stated; â€Å"The one serious organisational principle for workers in our movement must be the strictest secrecy, strictest choice of members, training of professional revolutionaries.† Lenin wanted the party to be professional and didn’t want the country to know that there was a revolutionary party being constructed that was to revolt against the current government. The third major point that Lenin made in his pamphlet was; â€Å"We must break completely with the tradition of a purely workers or trade union type of social democratic organisation down to factory groups inclusive. The factory groups or committee †¦Ã¢â‚¬ ¦ must consist of a very small number of revolutionaries, receiving direct from the committee, orders and powers to conduct the whole social democratic party work in the factory.† This statement showed that Lenin wanted to create a dictatorial party that was to take orders from the top and no one else. He wanted to control the party and maintain it as a fully organised and prepared revolutionary organisation. In these three statements Lenin has already added to Marxism. Marx did not state what the role of the communist party would be. But here Lenin has said what he wants the party to do and how he wants it to be controlled. Marx also did not comment on how the party would operate and how it would gain power. Here in his pamphlet Lenin has shown that he wants a dictatorial party that will be run from the top and that they will take power with a highly organised and secret movement. Karl Marx never stated how and when revolution would take place. Lenin though did mention this. He made three changes to Marx’s theory. 1. Revolution would be accomplished by a small group of highly professional dedicated revolutionaries. They were needed to develop the revolutionary consciousness of workers and focus their attentions. 2. Lenin believed that the revolution would occur during a period of conflict between capitalist powers. He accepted Trotsky’s idea that a revolution would start in an underdeveloped country just like Russia where the struggle and conflict between proletariat and bourgeoisie was very great. This was known as the â€Å"weakest link† theory. 3. He did not think that the middle classes of Russia were strong enough to carry out a revolution. He believed that the working class could develop a revolutionary government of its own alliance with poor peasants who had a history of mass action in Russia. These changes show how Lenin believed in Marxism but added parts that Marx failed to mention in his theory. And so extended Marxism with his own ideas, Leninism. In 1903 the RSDWP held it’s second congress eventually in London, after the initial location Brussels was changed due to fear of persecution. In this congress four main issues were discussed. The first was the adoption of Iskra, Lenin and Martov’s revolutionary newspaper, as the party organ. The second issue discussed was probably the most important of the congress. The issue was that of membership. Lenin’s proposal was: â€Å"A member of the party is one who accepts its programmes and supports it, both materially and by personal participation in one of its organisations.† Lenin wanted party members that were active and actually went out and personally participated in events that would benefit the party. Whereas Martov believed that members should be: â€Å"A member of the RSDWP is one who accepts its programme and supports it both materially and by regular co-operation under the leadership of one of its organisations† Martov believed that party members should be passive and of large quantities similar to that of governments of nowadays. He wanted members to just accept the party’s programme and support in what they do. He didn’t state that he wanted active members like Lenin. George Plekhanov was the chairman of the congress as was the only main figure to agree with Lenin, all of the others on the Iskra editorial board came down on the side of Martov, as did Trotsky. Lenin’s proposal was rejected 28 to 23 and Martov’s proposal was accepted 28 to 22. The third issue of the Congress that was discussed was that of overseas organisations. It was decided that only the League of Revolutionary Social Democracy should be recognised and therefore the Union of Russian Social Democrats Abroad was disfranchised. This action caused the resignation of seven members of congress, all of them being Martov supporters, and sop now allowing supporters of Lenin to be in the majority. The fourth and final major point of the congress was that of Lenin’s proposal to reduce the members of the Iskra editorial board from six to three, and that the new party central committee have only three members. This was accepted and Lenin, Martov and Plekhanov were elected. But it became clear that Martov was in a minority and so rejected the offer and his supporters had nothing more to do with the elections. At this split Lenin’s supporters were dubbed the Bolshevik’s, majority, and Martov’s the Menshevik’s, minority. This congress shows how Lenin was adding to Marxism as he was trying to give the RSDWP some identity and an insight has to how he wanted it to be run. This was an addition to Marx, as he never mentioned how the party would be run and what the role of it would be. But these actions taken by Lenin have large consequences. His ideas clashed with that of Martov and so caused the split of the RSDWP. Another major consequence of Lenin’s abrasive personality and wish to have the RSDWP run his way was that this split of the party was non reconcilable. Plekhanov tried to create reconciliation between the Bolsheviks and Mensheviks and co-opted Mensheviks onto the now Bolshevik run Iskra board. But Lenin was having none of this. He resigned leaving Iskra to become a Menshevik organ and organised the Bolsheviks as a separate faction. Trotsky who was part of Martov’s Mensheviks wrote â€Å"Our political tasks† in 1904. â€Å"The party is replaced by the organisation of the party, the organisation by the control committee, and finally the control committee by the dictator.† Trotsky is commenting on the consequence of Lenin’s organisation of the party. He believes that Lenin’s concept of a revolutionary party would inevitably lead to dictatorship. In conclusion Lenin’s main addition to Marxism was to give the details about the role of the party, the membership of the party and the ultimate aim of the party, that Marx did not give when he began his theory of Marxism. But Lenin’s additions did not come without significant consequences that would affect the future of Russian politics.

5 questions Essay Example | Topics and Well Written Essays - 500 words - 1

5 questions - Essay Example They said the school also awarded points for extracurricular activities as well as to applicants with financial disadvantages, a group that would include poor white students.† Bias is an inclination to support one individual, gathering, thing or perspective over an alternate, regularly in an out of line way. Predisposition might be an individual conclusion or a more general supposition, for example, a news story from fox news, suggests that just exhibits truths help one perspective. Example of bias as far as fox news is of concern comes from intent that â€Å"accusations have been levied against Fox News in response to its decision to exclude Ron Paul and Duncan Hunter from the January 5, 2008, Republican candidate debate.† In regards to television news Narcosis, Neil Postman suggests that the power of media and its effect is severe to all parties as far as age is of concern. We learn through his suggestion, which anticipate that â€Å"What are called newspapers, for example, do not consist mostly of news, adult movies appear to be puerile fantasies, and talk radio features a succession of thirty-second temper tantrums.† However, Postman believes that news media have curtailed it from being knowledgeable and difficult from one to understand. Evidence comes to standstill learning from Postman words, which illustrates that â€Å"Everything on a TV news show is arranged so that it is unnecessary, undesirable and in any event, very difficult to attend to the sense of what is depicted. Something that is ironical frequently resembles the genuine article keeping in mind the end goal to make fun of it. For instance, a portrayal on a parody demonstrate in which a comic sits behind an anchorperson and utilization a genuine tone to "report" on silly occasions that truly happened takes a sarcastic methodology to both the occasions and the idea of telecast news-casting. A TV program that draws on the news occasions of the day yet picks specifically among them, intensely

Locate a news article about POVERTY in order to conduct a Term Paper

Locate a news article about POVERTY in order to conduct a meta-analysis of the author's economic perspective of the issue - Term Paper Example The New York Times Article Food Stamps Helped Reduce Poverty Rate, Study Shows† is a good economic issue (ref: http://www.nytimes.com/2012/04/10/us/food-stamp-program-helping-reduce-poverty.html?_r=1) 1. In terms of providing a brief overview / synopsis of the economic issue, the article shows that the Agriculture Department mentioned food stamps continue to reduce the poverty level of the United States. The food stamps are also known as Supplemental Nutrition Assistance Program or SNAP. The food stamps project benefitted more than 45,000,000 individuals in the nation. Specifically, the food stamps program raised the average below poverty line individual’s income six percent nearer to the poverty line. 2. In terms of discussing the model or economic theory that relates to the issue presented in the news article, the economic theory that relates to the issue in the news article is demand principle. The economic theory dictates that â€Å"as the prices of goods and services increase, the demand for products and services decrease.† The theory also states that the demand for the products and services increases as the price of goods and services decline. The people who have enough money to pay for the goods and services will be the ones willing to buy the goods and services. As the prices of the goods or services increase, some of the people can no longer afford to buy the previously lower priced goods or services. Thus, the people who can no longer afford to buy the higher priced goods and services are forced to shift to the competitors’ lower priced goods and services.... Ronald King (King, 2000) theorizes â€Å"The Food Stamp Act of 1964 authorized the secretary of agriculture â€Å"to formulate and administer ‘a program under which â€Å"eligible households within the State shall be provided with an opportunity more nearly to obtain a nutritionally adequate diet through the issuance to them of a coupon allotment which shall have a greater monetary value than their normal expenditures for food.’1 The food stamp program is intended to increase the food purchasing power of low-income households to the point where they can afford the â€Å"Thrifty Food Plan, † the least expensive of the food purchasing plans developed by the U.S. Department of Agriculture.† The above quote states that the basic unit for the United States food stamps benefit program is the household. The family is described as the group of persons living under one roof who regularly buy food and prepare food in together. The food stamps program presumes that average household spends 30 percent of their entire purchasing power (computed in terms of cash on hand) on their unavoidable food needs. The food stamps program lightens the food need predicament of the family qualifying as belonging to the poverty line population of the United States. The United States government steps into the poverty level family home by giving them subsidy that is enough to close the gap between the household’s expected contribution to food purchases and the cost of the Thrifty Food Plan. The food stamps are given to the qualified families through booklets of coupons denominated in United States dollar amounts or by an Electronic Benefit Transfer card technology program. Some of the United States groceries are authorized to accept the food stamps as payment for the food bought from their

Marketing Study of Pirilla PLC Essay Example | Topics and Well Written Essays - 3250 words

Marketing Study of Pirilla PLC - Essay Example Typically those engage with international marketing devotes their time on making strategies on how will they penetrate markets or countries provided that they must understand the environment, culture, society, politics, and economics of the country they wish to penetrate. This is important for every aspect of the country they wish to penetrate because somewhat or somehow people are influenced by these factors. These factors may have little, great, or no effect when it comes to purchasing behavior of the people, theory participation when it comes to new products, the society's economy and also consumers in a certain country is greatly influenced by its religion. For example, in India, cow is a sacred animal, if you plan to penetrate the market of India and tried to sell hamburgers in it, people might get mad or somehow your business will soon collapse because no one will buy your hamburgers. In the case of Pirilla PLC, we are pertaining on how we can penetrate other markets if we are to sell snow scooters. In understanding the environment, you cannot sell snow scooters in tropical or warm countries, of course it is useless. Snow scooters are made for countries which experiences winter and countries which all throughout the year is covered with ice. In checking qualifications of the countries which needs snow scooters, European countries qualify for this. Going international is... The main advantage of going international when it comes to marketing is that, there is a possibility for the company to have a bigger profit and sales. Some company often start with this, their neighboring countries are also looking for the same product found only in one country. This gives rise to more demands by other countries, the company of course will provide the demand, and then this becomes the starting point of all the business that will provide demands for other countries. Sooner or later, those firms who provided the product realized that they are making much more profit than just selling their product to just one country only. Another advantage is that you will be able to compete with other producers, and compare your products to the others. This is true when it comes to selling snow scooters to a common market, you will be able to look at competitors and be able to compare other snow scooters from the company's product. A possible disadvantage on going international mayb e is that the company is interfering with local competitors of that country. Another possible disadvantage is that the company destroys culture of the country especially by interfering with the market of the local competitors, this case happens to when McDonald's was introduced to other countries. The regular diet of the people was distracted when McDonald's was introduced. When it comes to the selection of countries for the target market of Pirilla PLC, Luxembourg is a good choice to introduce the snow scooters, especially the deluxe model. Luxembourg as being one of the richest countries in terms of GDP can afford and surely will need the services of a snow scooter. Also climate in Luxembourg is not too cold,

Student debt management and student budgeting Research Paper

Student debt management and student budgeting - Research Paper Example Rising inflationary pressure and skyrocketing tuition fees are expected to make the situation worse. There is an overwhelming need to allow students to deal with debt management and budgeting in order to make the most out of an educational career. This memo delineates various online sources to help students with their debt and budget management. Online sources analyzed for this task have been assessed under three different suitability criteria – ease of understanding, ease of navigation and relevance to fiscal management. Ease of understanding is included the primary criteria since all students may not be able to comprehend fiscal language well. Ease of navigation is the secondary criteria since finding the right resource at the right time to deal with a fiscal management problem is essential to student debt and budget management. Relevance to fiscal management is the tertiary criteria since myriad material is available online but only some websites offer true fiscal management techniques. CanLearn covers all aspects of educational financing including secondary and post-secondary education. The information presented on CanLearn is specific to the Canadian educational scenario. Information included covers various methods of educational financing including financial aid, scholarships and student loans. CanLearn covers various aspects of student loan financing and repayment in detail though the language is a little advanced. In contrast, Debt 101 presents a simple interface coupled with direct and to the point articles. The information covered on Debt 101 uses simplified language that covers basic as well as advanced student fiscal management topics. This ensures that the information presented on Debt 101 appeals to simple as well as advanced student debt managers. In addition to student loans, Debt 101 offers budgeting tips and techniques that are arranged in a simple interface. This adds to

Analysis of Food and Culture Essay Example | Topics and Well Written Essays - 500 words

Analysis of Food and Culture - Essay Example The paper tells important facts about the food. The culture of food in America has influenced ethnic and religious groups in the region. Food and culture in America are interesting because the native Americans have interacted with foreign cultures. There are rules on which foods are edible in the American culture. In the American culture, wild animals are not considered as edible. They believe that the animal is required to live free in the wild. On the contrary, in the Chinese culture snakes are considered edible. In the bible, snakes are among the few animals that were not edible. In central Europe, the food individuals eat is linked to their religious beliefs. An individual who eats pork is a Christian. In Judaism and Islam cultures, individuals are prohibited eat pork by their cultures. Italians believe that people are what they eat and what one eats defines them. A typical Italian family will celebrate their holidays, with special foods. It means that Italian culture respects holidays and they do celebrate their holidays with nutritious food. Roast turkey and Ravioli suggest an Italian family celebrating one of the many holidays in the calendars. Wine is an important part of Italian meals and it is viewed as a form of art (Kittler & Sucher, 2008). Dishes in Italian foods are dominated by tomatoes. Mexican culture includes a vast variety of food items that has influenced the American culture. Cultural influences in the Mexican cultures have made it rich and authentic. They are known to have spicy food, which was influenced by the Mayan culture.

Why do gifted students leave their residential borough to continue Dissertation

Why do gifted students leave their residential borough to continue their post 16 education - Dissertation Example Sampled Population A pie chart is a circle ("pie") divided into segments ("slices") to represent the proportion of observations that fall into each category (Urdan, 2005). In the pie chart, the arc length along the circumference of the circle and the area enclosed by the arc through central angle is directly proportional to the quantity it represents. Each increment in the angle of the segment (slice) represents increase in the percentage increase of the quantity. It is the most widely used chart in today’s business world. A pie chart was used to indicate from the responses collected that all the participants in the survey left their secondary school in year 2012 as shown below. Also it was important to note that all the sampled participants enrolled in A-level for college studies. A pareto chart is one of the seven basic statistical quality tools and is used to depict values in descending order indicated by bars and cumulative value by line (Joiner Associates, 1995). One side of the graph along the y-axis represents the values while the secondary y-axis on the opposite end represents percentage increase with each quantity added by bars. ... se Masters 0 1 Degree level 3 1 BTEC National Diploma at College 1 0 Do not know 1 0 A-level 7 2 GCSE level/O-level 6 1 No formal qualifications 4 4 Also mothers of nearly 74.2% of all the sampled participants had a qualification of either A-level or lower. None was reported having a masters level degree with only 19.4% with a bachelor’s level degree qualification. It appeared from the responses that not majority of the mothers had opportunity to undertake higher education and were mainly restricted to A-level and below; still they have managed to influence the decision of their children in leaving the borough for post 16 education. Mother's Qualification Deciding Factor True Deciding Factor False Degree level 3 3 A-level 8 0 GCSE level/O-level 5 4 No formal qualifications 4 2 Do not know 2 0 Interaction Between Secondary School and Post 16 College Joined First of all, it was important to know which secondary school our sample participants attended for their early education. B elow is a pareto chart of the Students count in relation to the secondary school they attended. It appeared that majority of the students attended Forest Gate Community, Langdon School Newham, Plashet School and Little Liford School, which together made more than 50% of all the secondary schools attended as shown below. Chart below indicates frequency and percentage of students applying to a specific college. It was seemed relevant to understand if the secondary school attended by the sample participants had any influence on their joining of a particular college for post 16 years education. It was revealed that two students each from Plashet School and Rokeby School joined Seven Kings High School and Havering Six Form College. Also three students from Langdon School Newham joined Seven Kings

What were Woodrow Wilson's goals for Europe after WWI Assignment

What were Woodrow Wilson's goals for Europe after WWI - Assignment Example After WWI, he proposed the creation of League of Nation and laid out fourteen points to guide international order (Clements, 2003) to foster peace amongst nations at war and encourage constructive trade for development. The league of Nation was a confederate of independent nations that could work together to promote peace and mutual cooperation for development and growth. His fourteen points were important imperatives that laid the foundation of contemporary international relation that promoted trade and commerce across geographical location within defined international principles. Hoff (2008) says that Wilson was visionary whose ‘fourteen points’ had evolved important concepts of free trade zones, freedom of seas, common platform to resolve international disputes across borders or trade, evacuation of conquerors from invaded territory, open negotiations etc. Indeed, Woodrow Wilson’s goals for Europe post WWI were far reaching with huge ramifications on world peace and promotion of international relation. They were radical ideas that introduced new system of governance on the world

Tiger Balm Essay Example for Free

Tiger Balm Essay Analysis and recommendations of the existing marketing strategies Tiger Balm is a well-known herbal ointment remedy that was developed to relieve the aches and pains in ancient China. It is a very successful example of a truly Asian brand that has gained international recognition. It has created a high degree of awareness and loyalty in global markets. I have evaluated the strengths and weaknesses of your company’s existing marketing strategies, and based on my study, I have found out the following problems: 1. Your target audiences are all age group ,but your target audiences are mainly focused on pain sufferers and sportspeople. When people talk about tiger balm, what comes to their mind is that it is an old heritage originated from ancient China and it relieves the aches and pains. Tiger balm gains its reputation and popularity mostly from its quality and its efficacy. You have a wide customer base which is good. Your positioning strategy approaches different market segments, but is always based on the same brand promise, that is â€Å"works whenever it hurts†. 2. Your products are all labeled as pain reliever. But actually some of Tiger balm’s products are not pain reliever. this may mislead and exclude some people who are just sports enthusiasts. They may simply not have to try the product, believing it not to be for them. 3. If your new product extensions all emphasize your brand promise, consumers may think the product is nothing new but another pain reliever. They may think you don’t produce anything else other than pain reliever. They don’t know the differences among your products .They don’t know which one is good for them and which one they should purchase. This may limit your brand’s organic growth. 4. Your brand communication seems not very creative. In China, people perceive Tiger Balm as a grandfather or grandmother’s product because it has been used mostly by the older generation who have grown up with the brand. You need to attract new target market using non-traditional forms of media. Recommendations: 1. Different products are segmented into separate functions and apply to difference target audiences. Your target audiences can’t be only focused on pain sufferers and sportspeople because they only take a small part of the whole consumer market. Nowadays, many customers have stopped using Tiger Balm, they have to be convinced that Tiger Balm is relevant. To exploit the new health trend, you can position the balm as something like pre-exercise rub, demonstrate to them how Tiger Balm can help keep their activity, exercise, and life going. You can sponsor more sports events , put your products’ pictures everywhere in the gymnasiums, outdoor LCD screens, etc, pushing awareness of Tiger Balm’s capabilities, drawing on its eastern heritage, while maintaining its appeal to the modern world. 2. You can’t just present to your potential customers as a pain reliever, but rather as a way of life that allows people who want to live life to the full to do what they love most. In order to tap into new market to attract more younger generation, you may need to modify your products. You can add on new features to your products to differentiate them from your competitors. 3.Don’t limit your product extensions to your brand promise. You can try to make an image that your products are family necessity. Everyone can use it even he or she is not experiencing any pain. You can exhibit your different product extensions in supermarkets and demonstrate to the potential customers (housewives,etc) the different functions of your products. This has an advantage of personal contact and you get the chance to build a customer-friendly image. 4.Certainly, you don’t want to lose your loyal customers. So you need to remain focus on your brand’s quality and usefulness and get your existing customers to rely on the brand. All in all, Tiger balm has been doing very successful in its positioning strategy and positioning itself as the world’s leading topical analgesic ,perfect for soothing muscular aches and pains .

Racial and Ethnic Discrimination in Canada Essay Example for Free

Racial and Ethnic Discrimination in Canada Essay You know the world is off tilt when the best rapper is a white guy (Eminem), the best golfer is a black guy (Tiger Woods), the tallest basketball player is Chinese (Yao Ming, 76) and Germany doesnt want to go to war (in Iraq). Charles Barkley stated in a 2003 interview, pointing out various misconceptions with stereotypes. A stereotype is defined by dictionary. com as: something conforming to a fixed or general pattern; especially: an often oversimplified or biased mental picture held to characterize the typical individual of a group. I have commonly heard stereotypes such as the French are good cooks, Italians are great lovers, and the Irish are lazy or comments made like dumb jock, lazy Cape Bretoner, or that women are not strong!! The list could go on endlessly as there appears to be stereotypes regarding people of all races, religions, sexes and ethnic groups, etcetera. Stereotypes can be either positive or negative. Most stereotypes tend to make us feel superior in some way to the person or group being stereotyped. Stereotypes ignore the uniqueness of individuals by painting all members of a group with the same brush. Throughout the course of this paper I plan to discuss some racial and ethnic issues in Canada. Where some of these issues originated from, what we can personally do to help eliminate discrimination in the workplace and what the government is doing to try to combat such discrimination. Let me first begin by defining discrimination, racism and ethnicity since these terms are all important terms to understand before going into further discussion. To discriminate is simply defined by yourdictionary. com as: To make distinctions on the basis of class or category without regard to individual merit; show preference or prejudice. Therefore, discrimination occurs when a person is not treated equally because of their gender, race, religion, ethnic origin, nationality, sexual orientation, or age. Yourdictionary. com defines racism as: The belief that race accounts for differences in human character or ability and that a particular race is superior to others. Discrimination or prejudice based on race. In other words, when an individual or group is treated unfairly or abused because of their skin color or racial heritage they are victims of racism. Ethnic, as defined by yourdictionary. Com is: Of or relating to a sizable group of people sharing a common and distinctive racial, national, religious, linguistic, or cultural heritage. B. Being a member of a particular ethnic group, especially belonging to a national group by heritage or culture but residing outside its national boundaries. With that being said, it is my belief that stereotypes and ignorance about others most often lead to discriminatory behavior both inside and outside the workplace. I have heard Canada described as a multicultural nation meaning that Canadians are not of any one cultural background, race or heritage. For all Canadians, including Aboriginal People, this multicultural diversity can be traced to an immigrant past. This does not mean that the majority of todays Canadians are immigrants but rather that the majority of Canadians have in their past, perhaps many generations ago, a family member who migrated here from another country. That is why many of us have a mixed ancestry, for example; Irish, Scottish, Ukrainian, French and Aboriginal, and the list can go on. Canadas Aboriginal People were the first to immigrate, and settle across the continent, tens of thousands of years before European settlers. After the European settlers came the French, followed by the English, Scots and Irish formulating Canada into the diverse country it is today. In the years before the American Civil War, thousands of black slaves escaped slavery in the United States by following the Underground Railway north to Canada. Then, at the turn of the century, American farmers moved northward into the Canadian prairies to develop farm lands. Although Canada originally consisted of a wide variety of immigrants, some people were not as welcome in the country as others and were therefore not treated equally. Those who were of different race, color, or religion then the majority of Canadians were labeled as foreigners. The use of the term foreigner held many connotations for example, different, strange or inferior and many at the time wanted to see the foreigners assimilate to fit into Canadian society. There are many events in Canadas past that has contributed to the racism and discrimination in Canada today for example, the disregard and unfair treatment of Aboriginal Peoples by Europeans who settled here. Even though a vast majority of African-Americans moved to Canada to avoid slavery, from early in the 1600s until 1834 there was a recorded 4092 slaves throughout the country, mostly living in Quebec . The Asiatic Exclusion League, which originated in California in 1905 as an anti-Oriental movement, moved north into Vancouver in 1907. The league was the main instigator in anti-Asian riots in the city since their main goal was to have all Chinese and Japanese immigrants removed from North America out of fear that they were taking jobs away from Whites . It also appears that throughout history the acceptance of immigrants in Canada greatly depended upon the economic state of the country at that time. During the Great Depression of the 1930s immigrants seeking jobs were unwelcome and overlooked for employment. Although the Government of Canada has made many advances in breaking the barriers that Aboriginal People, immigrants and minorities face in the country; immigrants today still face a number of problems when trying to enter the labor market, for example: ? Non-recognition of international credentials and work experience ? Lack of Canadian work experience ? Inability to communicate in English or French ?Insufficient labor market information prior to immigrating to Canada I have traveled to some of the major cities in Canada and was a little surprised by the degree of segregation that is apparent in these cities. By this, I mean that these larger cities, like Toronto and Vancouver, have communities which are almost completely independent from the rest of the country. These independent communities that I saw, of Chinese or Italian people, seemed to have everything they needed to survive within the community including their own schools. I could not help but wonder what effect this type of segregation has on the country. I respect the fact that all people are trying to protect their identity. At the same time, by choosing to live in Canada, shouldnt they try to integrate into the country a little more while still preserving their identities? Shouldnt they try to assimilate? How can Canada thrive as a country with so much segregation? We need to become a unified country. Not such a historical thought pattern, I guess!! It is people who have attitudes like mine that are causing problems in the country or do all people have these thoughts and choose not to admit it. I have similar negative feelings about scholarships being available only to certain people or government funding for certain people to attend university because they are a minority. I understand that differential treatment is required in order for equality to become a possibility. However, I still feel a degree of resentment about these programs being offered when I have to borrow money in an effort to obtain my university degree. Will this resentment evolve? When I hold a management position in the future, will I discriminate against a person because he or she doesnt have a huge student loan to pay and another does? It is cases like mine that causes racism to continue in society and the workplace today? With the announcement of Nova Scotias plan to increase immigration into the province came an increase in the racist comments I have heard. Since I work in bars I hear, and partake in, a great deal of conversation. When people are drinking they tend to be even more likely to say things they normally wouldnt. That is why I have heard, at times, some very racist remarks. People have said that the government should be trying to retain people in the province that are born here before they bring foreigners here. They need to take care of their own first!! It is because of these comments and feelings that I am doubtful that discrimination against people, because of their race or color, will ever be completely eliminated in the country. How do we achieve equality with so much differentiation? How do we check or personal opinions at the door when we go to work? Since it is impossible to eliminate racism and discrimination entirely in society, we need to do as much as possible to eliminate it in the workplace. We need to make changes similar to the changes companies have made in an effort to combat discrimination against people because of their religion. For example, adapting zero tolerance rules, providing more education for employees, human resource departments need to provide more opportunities for people of minorities, immigrants, and Aboriginal Peoples and barriers have to be removed for all these people who are trying to enter our labor market. March 21, 2005 is International Day for Elimination of Racial Discrimination a day to remember the struggles and challenges that Aboriginal peoples and people of color have endured. It is also a time to recognize and applaud the fact that members of these two communities have made anti-racism struggles a significant part of labors agenda. Lets respect this day and try to make some positive changes at home, school, or work toward eliminating racism.

Sequence Alignment and Dynamic Programming

Sequence Alignment and Dynamic Programming Introduction Sequence alignment Sequence alignment is a standard method to compare two or more sequences by looking for a series of individual characters or character patterns that are in the same order in the sequences [1]. Also, it is a way of arranging two or more sequences of characters to recognize regions of similarity [2]. Importance of sequence alignment Sequence alignment is significant because in bimolecular sequences (DNA, RNA, or protein), high sequence similarity usually implies important functional or structural similarity that is the first step of many biological analysis [3]. Besides, sequence alignment can address significant questions such as detecting gene sequences that cause disease or susceptibility to disease, identifying changes in gene sequences that cause evolution, finding the relationship between various gene sequences that can indicate the common ancestry [4], detecting functionally important sites, and demonstrating mutation events [5]. Analysis of the alignment can reveal important information. It is possible to identify the parts of the sequences that are likely to be important for the function, if the proteins are involved in similar processes .The random mutations can accumulate more easily in parts of the sequence of a protein which are not very essential for its function. In the parts of the sequence that are essential for the function hardly any mutations will be accepted because approximately all changes in such regions will destroy the function [6]. Moreover, Sequence alignment is important for assigning function to unknown proteins [7]. Protein alignment of two residues implies that those residues perform similar roles in the two different proteins [8]. Methods The main purpose of sequence alignments methods is finding maximum degree of similarities and minimum evolutionary distance. Generally, computational approaches to solve sequence alignment problems can be divided into two categories: global alignments and local alignments. Global alignments traverse the entire length of all query sequences, and match as many characters as possible from end to end. These alignment methods are most useful when the sequences have approximately the same size or they are similar. The alignment is performed from beginning of the sequence to end of the sequences to find out the best possible alignment. On the other hand, Local alignments find the local regions with high level of similarity. They are more useful for sequences that are suspected to contain regions of similarity within their larger sequence context. [9] Besides, pairwise sequence alignment is used to find the regions of similarity between two sequences. As the number of sequences increases, comparing each and every sequence to every other may be impossible. So, we need multiple sequence alignment, where all similar sequences can be compared in one single figure or table. The basic idea is that the sequences are aligned on top of each other, so that a coordinate system is set up, where each row is the sequence for one protein, and each column is the same position in each sequence. [10] There are many different approaches and implementations of the methods to perform sequence alignment. These include techniques such as dynamic programming , heuristic algorithms (BLAST and FASTA similarity searching), probabilistic methods, dot-matrix methods, progressive methods, ClustalW , MUSCLE , T-Coffee , and DIALIGN. Dynamic programming Dynamic programming (DP) is a problem solving method for a class of problems that can be solved by dividing them down into simpler sub-problems. It finds the alignment by giving some scores for matches and mismatches (Scoring matrices).This method is widely used in sequence alignments problems. [11] However, when the number of the sequences is more than two, multiple dimensional Dynamic programming in infeasible because of the large storage and computational complexities.[16] Dynamic programming algorithms use gap penalties to increase the biological meaning [9]. There are different gap penalties such as linear gap, constant gap, gap open and gap extension. The gap score is a penalty given to alignment when there is insertion or deletion. There may be a case where there are continuous gaps all along the sequence during the evolution, so the linear gap penalty would not be suitable for the alignment. Therefore, gap opening penalty and gap extension penalty has been introduced when there are continuous gaps. The gap opening penalty is applied at the start of the gap, and then the other gap following it is given with a gap extension penalty which will be less compared to the open penalty. Different gap penalty functions require different dynamic programming algorithms [12]. Also; there is a substitution matrix to score alignments. The mainly used predefined scoring matrices for sequence alignment are PAM (Point Accepted Mutation) and BLOSUM (Blocks Substitut ion Matrix). The two algorithms, Smith-Waterman for local alignment and Needleman-Wunsch for global alignment, are based on dynamic programming. Needleman-Wunsch algorithm requires alignment score for a pair of residues to be equal or more than zero. No gap penalty is required, and score cannot decrease between two cells of pathway. Smith-Waterman requires a gap penalty to work efficiently. Residue alignment score may be positive or negative .Score can increase, decrease, or stay level between two cells of pathway [13]. Sequence Alignment Problems For an n-character sequence s, and an m-character sequence t , we construct an (n+1)Ãâ€"(m+1)matrix . Global alignment: F ( i, j ) = score of the best alignment of s[1i ] with t[1j] Local alignment: F ( i, j ) = score of the best alignment of a suffix of s[1i ] and a suffix of t[1j] There are three steps in the sequence alignments algorithms: Initialization In the initialization phase, we assign values for the first row and column of the alignment matrix .The next step of the algorithm depends on this. Fill In the fill stage, the entire matrix is filled with scores from top to bottom, left to right with appropriate values that depend on the gap penalties and scoring matrix. Trace back For each F ( i, j ), save pointers to cell that resulted in best score . For global alignment, we trace pointers back from F (m, n) to F(0, 0) to recover sequence alignments . For local alignment, we are looking for the maximum value of the F (i, j) that can be anywhere in the matrix. We trace pointers back from F (i, j) and stop when we get to a cell with value 0. Local alignment with scoring matrix After creating and initializing the alignment matrix ( F ) and trace back matrix, the score of F (i, j) for every cell is calculated as follows: For i = 1 to n+1 For j = 1 to m+1 left_score= F[i][ j-1] gap, diagonal_score=F[i-1[ j-1] + PAM250(s[i], t[j]), up_score= F[i-1][ j] gap scores=max[ 0, left_score, diagonal_score, up_score] Also, we should keep the reference to each cell to perform backtracking. traceback_matrix[i][j]= scores.index(F[i][j]) After filling the F matrix, we find the optimal alignment score and the optimal end points by finding the highest scoring cell, maxi,jF(i , j) . best_score has a default value equals to -1 . if F [i][j] > best_score: best_score= F [i][j] i_maximum_score, j_maximum_score = i, j To recover the optimal alignment, we trace back from i_maximum_score, j_maximum_score position , terminating the trace back when we reach a cell with score 0 . The time and space complexity of this algorithm is O(mn) which m is the length of sequence s , and n is the length of sequence t. Local alignment with affine gap penalty For this problem, there are gap opening penalty and gap extension penalty. The gap opening penalty is applied at the start of the gap, and then the other gap following it is given with a gap extension penalty. Initialization: There are Four different matrices: up_score , left_score ,m_score , trace_back Filling matrix: For i = 1 to n+1: up_score[i][0] = -gap_opening_penalty-(i-1)*gap_extension_penalty For j = 1 to m+1: left_score[0][j] = -gap_opening_penalty-(j-1)*gap_extension_penalty For i = 1 to n+1: For j = 1 to m+1: up_score [i][j] = max( [up_score [i][j-1] gap_extension_penalty, m_score[i][j-1] gap_opening_penalty] ) Left_score[i][j] = max( [left_score[i-1][j] gap_extension_penalty, m_score[i-1][j] gap_opening_penalty] ) m_score[i][j] = BLOSUM62 (s[i], t[j])) +max( m_score [i-1][j-1], left_score [i-1][j-1], up_score [i-1][j-1] ) scores = [left_score[i-1][j-1], m_score[i-1][j-1] ,up_score[i-1][j-1], 0] We find the highest scoring cell, the position of that cell,and the best alignment by following the same steps as we accomplished in the previous problem. The time and space complexity of this algorithm is O(mn). Global alignment with constant gap penalty In this case every gap receives a fixed score, regardless of the gap length For i = 1 to m+1: alignment_matrix[i][0] = -gap_penalty For i = 1 to n+1: alignment_matrix[0][j] = -gap_penalty For i = 1 to n+1: For j = 1 to m+1: scores = [alignment_matrix[i][j-1] gap_penalty,alignment_matrix[i-1][j] gap_penalty, alignment_matrix[i-1][j-1] + BLOSUM62 (s[i], t[j]),) alignment_matrix[i][j] = max(scores) alignment_matrix[m][n] holds the optimal alignment score. The time and space complexity of this algorithm is O(mn) which m is the length of sequence s , and n is the length of sequence t. Global alignment with scoring matrix In this problem there is a linear gap that each inserted or deleted symbol is charged g; as a result, if the length of the gap L; the total gap penalty would be the product of the two gL. For i = 1 to m+1: alignment_matrix[i][0] = -i*gap_penalty For i = 1 to n+1: alignment_matrix[0][j] = -j*gap_penalty scores = [alignment_matrix[i][j-1] gap_penalty,alignment_matrix[i-1][j] gap_penalty, alignment_matrix[i-1][j-1] + BLOSUM62 (s[i], t[j]),) alignment_matrix[i][j] = max(scores) alignment_matrix[m][n] holds the optimal alignment score. The time and space complexity of this algorithm is O(mn) which m is the length of sequence s , and n is the length of sequence t. Global alignment with scoring matrix and affine gap penalty There are Four different matrices: up_score , left_score ,m_score , trace_back Filling matrix: For i = 1 to n+1: up_score[i][0] = -gap_opening_penalty-(i-1)*gap_extension_penalty For j = 1 to m+1: left_score[0][j] = -gap_opening_penalty-(j-1)*gap_extension_penalty For i = 1 to n+1: For j = 1 to m+1: up_score [i][j] = max( [up_score [i][j-1] gap_extension_penalty, m_score[i][j-1] gap_opening_penalty] ) Left_score[i][j] = max( [left_score[i-1][j] gap_extension_penalty, m_score[i-1][j] gap_opening_penalty] ) m_score[i][j] = BLOSUM62 (s[i], t[j])) +max( m_score [i-1][j-1], left_score [i-1][j-1], up_score [i-1][j-1] ) maximum_alignment_score = max(m_score[m][n], left_score[m][n], up_score[m][n]) The time and space complexity of this algorithm is O(mn) which m is the length of sequence s , and n is the length of sequence t. The above algorithms require too much time for searching large databases so we cannot use these algorithms. There are several methods to overcome this problem. Heuristic Method It is an algorithm that gives only approximate solution to a problem. Sometimes we are not able to formally prove that this solution actually solves the problem, but since heuristic methods are much faster than exact algorithms, they are commonly used . FASTA is a heuristic method for sequence alignment .The main idea of this method is choosing regions of the two sequences that have some degree of similarity, and using dynamic programming to compute local alignment in these regions. The disadvantage of using these methods is losing significant amount of sensitivity. Parallelization is a possible solution for solving this problem.[14] Parallel Algorithm In this paper [ 15 ] a parallel method is introduced to reduce the complexity of the dynamic programming algorithm for pairwise sequence alignment. The time consumption of sequential algorithm mainly depends on the computation of the score matrix .For calculating the score of each cell, the computation of F(i,j) can be started only when F(i-1,j-1), F(i-1,j) and F(i,j-1) acquire their values. Consequently, it is possible to conduct the computation of score matrix sequentially in order of anti-diagonals .So, the values in the same anti-diagonal can be calculated simultaneously. ( Figure 1 ) Figure1 .Computing score matrix in parallel manner .The values of the cells marked by à ¯Ã†â€™Ã‚   can be computed simultaneously. There are two models for problem solving using parallel method that improve the performance of the pairwise alignment algorithm. Pipeline model: Each row of the score matrix is computed successively by a processor, which blocks itself until the required values in the above row are computed. Anti-diagonal model: From the left-top corner to the right-bottom corner of score matrix, all processors compute concurrently along an anti-diagonal of the matrix. Each idle processor selects a cell from the current anti-diagonal and computes its value. When all values in current anti-diagonal are computed, the computation moves on to next anti-diagonal. In the algorithm that is based on the pipeline model, the score matrix is partitioned into several blocks by column and several bands by row. All the bands distributed to multiple processors, and each processor computes the block in its own band simultaneously. By applying parallel algorithm, The time complexity is O(n) when n processor is used. [15] Progressive Method For solving multiple sequence alignment problems, the most common algorithm used is progressive method. This algorithm consists of three main stapes. First, comparing all the sequences with each other, and producing similarity scores ( distance matrix) . This stage is parallelized. The second stapes groups the most similar sequences together using the similarity scores and a clustering method such as Neighbor-Joining to create a guide tree. Finally, the third stage sequentially aligns the most similar sequences and groups of sequences until all the sequences are aligned. Before alignment with a pairwise dynamic programming algorithm, groups of aligned sequences are converted into profiles. A profile represents the character frequencies for each column in an alignment. In the final stage, for aligning groups of sequences, trace back information from full pairwise alignment is required.[ 17 ] ClustalW This algorithm that has become the most popular for multiple sequence alignment implements progressive method. The time complexity of this method is O (N 4 + L 2) and the space complexity is O (N2 + L 2). [18] Conclusion By comparing the different methods to implement pairwise sequence alignment and multiple sequence alignment , we can conclude that using parallel algorithms that implement pipeline model or anti-diagonal model are effective algorithm for performing pairwise sequence alignments. The algorithms that implement progressive method such as ClustalW are effective algorithm for solving multiple sequence alignments problems. References Robert F. Murphy, Computational Biology, Carnegie Mellon University www.cmu.edu/bio//LecturesPart03.ppt http://en.wikipedia.org/wiki/Sequence_alignment Dan Gusfield, Algorithms on Strings, Trees and Sequences: Computer Science and Computational Biology (Cambridge University Press, 1997). http://cs.calvin.edu/activities/blasted/intro03.html http://www.embl.de/~seqanal/courses/commonCourseContent/commonMsaExercises.html Per Kraulis , Stockholm Bioinformatics Center, SBC ,http://www.avatar.se/molbioinfo2001/seqali-why.html http://iitb.vlab.co.in/?sub=41brch=118sim=656cnt=1 Andreas D. Baxevanis, B. F. Francis Ouellett ,Bioinformatics: A Practical Guide to the Analysis of Genes and Proteins http://amrita.vlab.co.in/?sub=3brch=274sim=1433cnt=1 David S.Moss, Sibila Jelaska, Sandor Pongor, Essays in Bioinformatics, ISB 1-58603-539-8 http://amrita.vlab.co.in/?sub=3brch=274sim=1431cnt=1 Burr Settles, Sequence Alignment, IBS Summer Research Program 2008, http://pages.cs.wisc.edu/~bsettles/ibs08/lectures/02-alignment.pdf Aoife McLysaght, Biological Sequence Comparision/Database Homology Searching, The University of Dublin, http://www.maths.tcd.ie/~lily/pres2/sld001.htm Rapid alignment methods FASTA and BLAST http://www.cs.helsinki.fi/bioinformatiikka/mbi/courses/07-08/itb/slides/itb0708_slides_83-116.pdf Yang Chen, Songnian Yu, Ming Ling, Parallel Sequence Alignment Algorithm For Clustering System, School of Computer Enginnering and science, Shanghai University Heitor S. Lope, Carlos R ,Erig Lima , Guilherme L. Morit , A Parallel Algorithm for Large-Scale Multiple Sequence Alignment , Bioinformatics Laboratory/CPGE Federal University of Technology – Paran ÃÅ'  Scott Lloyd, Quinn O Snel , Accelerated large-scale multiple sequence alignment Kridsadakorn Chaichoompu, Surin Kittitornkun, and Sissades Tongsima ,MT-ClustalW: Multithreading Multiple Sequence Alignment

United Airline’s Employees Pension Plans Essays -- Economy Economics E

United Airline’s Employees Pension Plans   Ã‚  Ã‚  Ã‚  Ã‚  An event in the headlines today that will require human resource involvement is United Airline’s decision to most likely terminate all of its employees pension plans due to bankruptcy and turn them over to the PBGC or Pension Benefit Guaranty Corporation. The PBGC is a federal agency that insures traditional pensions in case companies go â€Å"belly up†. Basically what this amounts to is that United Airlines worker’s retirement plans could be cut by up to 75 percent. The decision to end the pension plans by United Airlines is stated as â€Å"creating the biggest default in U.S. history and forcing a possible bailout† (The Christian Science Monitor, Alexandra Marks).   Ã‚  Ã‚  Ã‚  Ã‚  This issue is not exclusive to United Airlines workers but to any employee who works for a company suffering from financial troubles. If United goes through with ending the pension plans, it is feared that the other airlines currently suffering financial troubles will soon follow suit. Because of globalization and competition from low-wage companies that do not offer company paid pension plans, the responsibility for retirement security may shift from the airlines to the individual workers to take care of. Advice from Brad Belt, executive director of the PBGC is that â€Å"It’s incumbent on individuals to be well informed, prudent about their investments, and to save accordingly.†   Ã‚  Ã‚  Ã‚  Ã‚  Union members are angry because United Airlines went behind their backs and reached...

Big Fish in a Small Pond :: Essays Papers

Big Fish in a Small Pond While living in Costa Rica last summer I was introduced to a new culture and way of life. The national slogan, â€Å"Puravida,† was the daily greeting while riding my bike down the dirt rode into town for Spanish class. The country’s belief in â€Å"Puravida† translated - ‘pure life’ is one component that makes Costa Rica distinct in this ever-globalizing world. In the small town I lived the people would work for a day, fishing or tour-guiding, and spend the next three days off, displaying an extremely different lifestyle than that of an American entrepreneur. Similarities between Costa Rica and the US, however, were visible. In some of the bigger cities of San Jose and Heredia I was surprised to see the familiar signs of McDonalds, Burger King and Kentucky Fried Chicken mixed in with the local restaurants. In my trip to San Jose I was even more surprised to see a large Intel building. Seeing the Intel building I questioned what they were doing in Costa Rica. From my experience it was odd to see a high-tech American corporation in the middle of an ever-developing country. After the initial shock I was more interested in what effects Intel has had in Costa Rica economically, socially and politically. In particular, did the move of Intel into Costa Rica have positive or negative consequences on the small country? In this paper I will examine the dynamics of the relationship between Intel and Costa Rica and will consider the implications of this interaction for large corporations relationships in developing countries. Using the case study of Intel in Costa Rica I will use a costs-benefit analysis to show why foreign direct investment has positive effects on the host economy. Costa Rica Costa Rica is located in Central America, bordering both the Caribbean Sea and North Pacific Ocean, between Nicaragua and Panama. Costa Rica enjoys the political environment of a democratic republic. The country is open to economic integration of the greater region, being a member of the Central American Common Market(CACM), subscribing to a uniform external tariff and to free-trade internally. Costa Rica also supports the Puebla-panama plan, initiated by Mexico’s president Vincent Fox, which intends the ‘Mesoamerican’ integration of Mexico’s struggling southern states and all seven Central American countries. In addition, since 1948, Costa Rica has not had a military, and despite severe turbulences and civil wars in Central America and border conflicts with Nicaragua and Panama, it has successfully maneuvered itself through these times.

Language Grows Out of Life:Abduction, Juxtaposition, and Culture :: Education Learning Essays

Language Grows Out of Life: Abduction, Juxtaposition, and Culture Language grows out of life, out of its needs and experiences . . . Good work in language presupposes and depends on real knowledge of things. I never taught language for the purpose of teaching it; but invariably used language as a medium for communication of thought: thus the learning of language was coincident with the acquisition of knowledge (Thomas, 48). For my students in the prison, and for many students in "regular" schools, English class seems removed from the "needs and experiences" of life. My students are confused by the isolated teaching of grammar rules that seem to have no impact on their "true" use of language on the streets, in their neighborhoods, or with their families. I am equally confused. Many schools insist that teachers "transmit" a pre-determined body of information to students as if they are receptacles. For my students, many of the works of literature in this body of information are "unrealistic," and they feel they are "fake" and unimportant to them. The schools also often ask instructors to ignore their students' cultures and social circumstances. This is an impossibility. Donald Thomas states this nicely when he writes: "We bequeath to words what we cannot ourselves decipher from the rush of daily being. Words are juxtaposed to the world just as we are" (2). Simply put, culture and language are interconnecte d. We strive to make sense of the world around us through language. There is no way to separate culture and language and no reason to do so. I become more aware of how experience affects language and expression each day. Several months ago, I was working with my students on the use of setting in literary works. I tore pictures of different settings from National Geographic magazines. My students had a huge range of pictures to choose from and their assignment was to write a story that would logically take place in the setting of their picture. We had been discussing literature genres and I was sure that the student who chose the picture of the mist-surrounded castle on the rocky island would create a magical fairy tale complete with a king, knights, and a fire-breathing dragon. I was wrong. I have read many fairy tales in my lifetime. If I had received the picture of the castle, I would have written a "typical" fairy tale. My home culture has nurtured this type of story and appreciation for it.

Potassium Iodide Lab Essay

I. Title: Finding the Formula for Lead Nitrate II. Purpose: This experiment was to test the different concentration levels of specified alkali metals to determine the greatest mass of lead nitrate. III. Background Information: Potassium Iodide Potassium Iodide is a crystallized, white salt but known to turn a bright yellow when exposed to prolonged moisture such as mixing with water. It is a simple iodine salt. In its natural state it is mostly colorless and odorless. If tasted, it would be like saline and extremely bitter and is has a relatively low level of hazard. Its main use is in photography but also used in table salt to â€Å"iodize† food and can be used in expectorants for lung congestion. It can also be used to protect the thyroid from radioactive iodine Potassium iodide IUPAC name Potassium iodide Other names Kalium iodide, knollide, potide Identifiers CAS number [7681-11-0] RTECS number TT2975000 Properties Molecular formula KI Molar mass 166.00 g/mol Lead Nitrate Lead Nitrate is a hazardous colorless crystal or white powder. It has a long history of uses. Until 1974, when the dangers of lead were realized, it was in a variety of products. Lead(II) nitrate IUPAC name Lead(II) nitrate Other names Lead nitrate Plumbous nitrate Lead dinitrate Plumb dulcis Identifiers CAS number [10099-74-8] RTECS number OG2100000 Properties Molecular formula Pb(NO3)2 Molar mass 331.2 g/mol Appearance White odourless solid Density 4.53 g/cmà ¯Ã‚ ¿Ã‚ ½ Melting point Decomposes at 290-470 à ¯Ã‚ ¿Ã‚ ½C Solubility in water 52 g/100 ml (20 à ¯Ã‚ ¿Ã‚ ½C) Solubility in nitric acid in ethanol in methanol insoluble 1 g/2500 ml 1 g/75 ml Structure Crystal structure Face-centered cubic Coordination geometry cuboctahedral Hazards MSDS External MSDS EU classification Toxic (T) Dangerous for the environment (N) Repr. 1/3 EU Index 082-001-00-6 NFPA 704 0 3 3 OX R-phrases R61, R20/22, R33, R62, R50/53 S-phrases S53, S45, S60, S61 Flash point Non-flammable Related compounds Other anions Lead(II) chromate Lead(II) sulfide Other cations Sodium nitrate Magnesium nitrate IV. Materials: * Electronic scale * Lead Nitrate * Potassium Iodide * Beaker * Graduated Cylinder * Funnel * Filter paper * Pipettes * Water V. Procedures: 1. Materials were gathered and then specific concentration ratio was received (water:solute 1:9) 2. Cylinder was filled with 100 milliliters of lead iodide *Graduated Cylinder is hydrophobic *Caution: Be sure of precise readings by measuring at the appropriate part of the miniscus 3. Cylinder was filled with 900 milliliters of KI 4. The solution was gently shaken to ensure even distribution of solute to solvent 5. Solution was then transferred to filter paper *Two filter papers were used for double filtration 6. The filter paper was put into a funnel of a beaker to the solution would separate VI. Data: a) mass of filter papers: b) mass of lead iodide: 3rd period 4th period 1:9 2:8 3:7 4:6 5:5 6:4 7:3 8:2 9:1 c) molar mass of KI: 165.998 g/mol d) molar mass of Pb(NO2)3: 331.268 g/mol e) calculation for determining molarity for each solution based on 1,000 ml: 200 ml/1000 ml x .5 ml = .1 ml f) observations: The two liquids started to both appear clear. After combined, it almost instantly turned to a neon yellow. While filtering, a colorless liquid seeped through while the yellow precipitate clung to the filter paper. There was little water in the flask but over half the filter paper had been covered in neon yellow. e) cautions: One must ensure to Read the meniscus at the proper point Use a plastic graduated cylinder for elimination of meniscus Measure by getting down at eye level Carefully take proper measurements Use two filter papers for double filtration Zero the scale after first weighing the filter paper Use an electronic scale for accuracy Product enhancements to minimize error Digital scale Pipette’s measurements to allow a few drops of solution to be retained Plastic graduated cylinders for no confusion figure 1: rinsing setup figure 2: Pipette dispensing of liquids figure 3: filtering apparatus VII. Analysis The lab performed was found to be an effective way of discerning the formulation of lead nitrate and potassium iodide’s precipitate and use the chemical formula to understand the reaction. The formula is as follows: KI + Pb(NO3)2 –> PbI + K(NO3)2. Potassium Iodide and Lead Nitrate yield Lead Iodide and Potassium Nitrate. The reaction taking place is known to be a double replacement. The two compounds split and then combine with the counterparts. The PbI remains in the solution and the K(NO3)2 forms the precipitate. The purpose of the experiment was to find which combination of concentrations would consequently have the greatest impact on the mass of the Lead Iodide. It was found that when the concentrations of each are 5:5, the filtration leaves a substantial amount of the liquid and the yellow precipitate known as lead iodide is at the peak of the masses. The interesting part of the experiment is that it was far from expected results. It was conducted by three classes and the data varied across the chart. The last test group was not able to be used because of the inconsistency in which the obtained measurements compared to those of the rest of the tests. Therefore, only two classes were compared. The 4th period was seen to be the most accurate. The first two measurements, those of 1:9 and 2:8 varied greatly. The following masses compared were similar yet period 3 were all a little lower until the last concentration level measurements which were almost exactly the same The mistakes prevalent in the lab are not due to the experiment itself. Rather, it is human error that can be held accountable for the drastic differences. One of the reasons is improper measuring and mixing to begin. The students may not have gone to eye level to read each mark carefully to ensure only the most exact measurements. Also, the pipette is made of glass. This calls for the meniscus to be read properly or else the measurements will be off. To avoid confusion of the meniscus with graduated cylinders, plastic would be most appropriate. Luckily, these are hydrophobic and without a meniscus, they are simple to read. If glass was used, then it would leave open some opportunities for mistakes. With the pipettes, there could have easily been bubbles. The bubbles would take up space where the liquid should be for precise measuring. If twisted the wrong way, it would be easy for air to get trapped and cause these pockets. The pipettes however are carefully crafted so that the markings are a little above where they should be. Taking that into consideration, the room for error in not allowing all the water to drip out of the pipette, if done properly, is eliminated. Another space for error is the filter papers. Some of them were larger than the others. This can distort the results. The same filter paper should be used for all of those participating in the tests. The papers also varied in thickness. Others used only one paper, allowing too much precipitate through, and others used more than two. This allows the paper to absorb too much liquid instead of filtering it all the way through. An additional problem is evaporation. Leaving the filtration apparatus uncovered could allow gradual evaporation. Quite oppositely, the humidity in the room could also cause tampering with the solution. With the weather changes, the temperature of the lab was not held at a constant. One day it was heated the next was at a very cool temperature. This could easily have an effect on the experiment. All these reasons could have a great deal in the variety of results. The experiment would need to be performed again to accurately portray the data. Human error would need to be nonexistent VII. Conclusion As previously stated, the results of the experiment were not all in agreement. The different classes obtained various results. This can be due to human error. After realizing the effects on the reaction taking place, it was also discernable how concentration can easily affect the combination. However valuable knowledge on the formation of lead iodide was gained from this lab and the purpose was successfully completed.

A Critical Analysis of Par Fabian Lagerkvist’s “My Father and I” Essay

The short story, â€Å"My Father and I† mainly revolves around the journey of a father and son into the countryside on a fine sunny day. The journey that they went on to took until darkness set in and the view that they saw during daylight shifted from beautiful sceneries to a horrible, at least in the eyes of a child, dark collage of figures. The story showed how beauty can turn into fear once one element went out, in this case, the light. It also shows the difference in the way of thinking between the father and the child wherein the child was so terrified while the father was as calm as he is.   This is evident in the part wherein both of them were passing through the stream where the child was as puzzled as to why his father acted as if he felt nothing while the child was very much afraid. The child went on to realize in the end of the short story that, like he has, his father also has fears: only that the fear that it is the fear of the things that his father does not know. The author made his point by taking the point of view of a little child who is naturally curious of the things that go around him. In the short story, the son is the one that narrates the whole story and it is his thoughts that the audience sees. This made him as the main focal point that the author used. This way, the curiosity that is evident in every child is played upon by the author to effectively deliver a point of realization wherein the boy itself answered much of his questions. The father on the other hand is the one the author used to depict the natural concern that every parent has with their children. The actions of the father show him being protective and a motivator when his son was getting terrified of the darkness. The father also plays a major part in the climax wherein he himself felt fear for his child after a train came in and almost hit them. The faith that he has in God somehow is the factor that also made the child calm yet puzzled. Lagerkvist efficiently made use of descriptive ways in painting out the scenes in the short story. The narration of every detail was intricately laid out in order to obtain the proper intention in every part of the short story. His descriptions were so vivid that the reader may feel as though he was actually walking alongside the father and son on the railroad tracks all throughout the story.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The structure and the plot of the short story are pretty much divided into two specific and distinctive scenarios. First is the image of the railroad track and the environment around it. The author describes every detail that is necessary in order to picture out the place and how the place is lit up by and also the manner it reacts to the sunlight. It basically describes for the reader to appreciate the beauty of the countryside and the harmony of the world they both are in evident with the first train scene wherein his father knows that the train who’d passed by was a colleague of his. All this was changed after darkness set in at the countryside and the father and son went their way back home wherein the second main scene sets in. In this particular scene, all the main components that were described by the author during the first main scene met its opposite as the amount of light that was present before went gone and the effect made a gloomy picture that is terrifying for the child. The mood in this story then on went from calm during the first scene to become tense at the second scene especially in the part wherein an unknown train from absolutely nowhere popped out of the scene and even terrified the father.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In general, the short story is an effective manifestation of the unconditional concern of parents for their children. The bond that was formed out of the situations in the short story made the child to realize the purpose of everything that happens around them and that the greatest fear that anyone has is the fear on things we do not know. Reference: Lagerkvist, Par. The Marriage Feast and Many Others. Chatto and Windus. 1955.

Escape From Poverty Essay

Introduction Poverty is a serious situation where the majority of individuals have experienced in their daily life. Poverty is the inability to maintain standard of living. Poverty is hunger and lack of shelter. Poverty is a lack of basic necessities such as clothing, housing, water and health services. Parents living in severe poverty affect the education of young children. This is because they might be selling for their parents to get some money to maintain themselves, or also the parents are unable to pay for their child’s education. Many children are not attending school due to the lack of money for textbooks, uniforms and tuitions. Therefore, some children tend to suffer for a situation they cannot avoid, being poor. Due to this problem, it is the responsibility of the government and family alike to ensure that a child receives an education. Therefore, their education is likely their only escape from poverty. Aims and Objectives The aim of this research is for the researcher to become aware of the factors influencing the education of these children and also to make the public and government officials aware of this serious situation. The main objective of this research is to find some type of solution or help which will benefit both the parents and the children. The people in this village that are of higher standard of living can come together and help the people that are more in need since it is the lives of young children that is being affected. The government should invest their money in this village by helping parents get books, uniforms and paying tuition for the children. Also they should have more job opportunities since many parents are unemployed and without a job they don’t have money to cover the school expenses. Purpose of Investigation The researcher conducted a research on the Factors affecting the education of young children in the village of Trial Farm. Many children in this village  do not have the opportunity of attending school and having an education. This is a serious factor that should be dealt with immediately since it is affecting the lives of young innocent children. In order for the researcher to know the reasons why this is becoming a serious issue, interviews were held, questionnaires were issued out to the different people and surveys were made. This research will help the researcher and the public become aware about the reasons why children stay home and not go to school. Every child has the right to attend school and to become someone in life. However, this is not so in the village of Trial Farm since parents are not capable of sending their young ones in school or high school. This investigation will be like an eye opener to the researcher and to everyone. Method of Investigation In conducting my research on the â€Å"Factors affecting the education of young children in Trial Farm Village† there were numerous methods used. Firstly a survey was conducted, in the form of informal interviews. A total of fifty randomly selected people were asked questions in terms of the reasons why children are not attending school and why the parents are not capable of sending their children to school. The questionnaires were issued to the parents since they are the ones who can state the reasons for their children not attending school. The parents were allotted about ten minutes to complete the questionnaire. According to the respondents, majority of the children are unable to attend school because of the cost of education. For the informal interviews being made, most of the respondents agreed that the area that generated the most is the cost of purchasing books, paying tuition and getting uniforms for their children. The researcher also used secondary data as a method of research. Some information was obtained from newspapers, articles and a website to get statistical information about this research. The website was www.cso.gob.bz.com(government statistics office). Some informal interviews were also attempted to different parents whereby they corresponded very satisfactorily. This was done to get personal views and opinions by parents. Their answers were used to further analyze and study the factors that affect education in this village. Procedures used to collect data The researcher had gone to the village of Trial Farm in order to conduct a research by conducting a survey. The researcher distributed fifty questionnaires to each individual in the village and was given five minutes to answer it accurately. After collecting the questionnaires, the researcher gathered the information and analyzed the information given by the respondents. After analyzing the data collected the researcher presented the findings of the investigation. As a result, the respondents really helped the researcher in the survey being conducted. They gave accurate responds which assisted the researcher in the survey. Presentation and Explanation of Data Figure 1.1 shows the percentage of children both males and females not attending school. The pie chart above shows 20% of females not attending school, 20% of males not attending school due to many causes as the researcher did its investigation in the village of Trial Farm. Therefore, there are 50% of both males and females not able to attend school. Figure 1.2 shows how many parents both Father and Mother do not have a job. As shown above, both father and mother does not have a job. Out of 15 parents there are 10 fathers not employed and 5 mothers not being employed as the researcher did its investigation on unemployed parents in the village of Trial Farm. Figure 1.3 shows that what the people of Trial Farm believe what causes their children from not attending school. As shown above, there are 10 people who believe that unemployment causes their children from not attending school, 6 people believe that poverty causes it and 4 people believe that the government causes the children from attending school. Interpretation of Data In the village of Trial Farm, there are a number of young children not attending school because their parents are unable to pay due to financial need. After analyzing the data being collected, there is a total of 50% of children both males and females not attending school due to many causes.  There are 20% of females and 30% of males not attending school in the village of Trial Farm. Due to this, it is because of their parents not having a job to sustain the family; therefore, it leads to unemployment where it affects the children. In total there are 15 parents both mother and father not employed. There are a total of 10 males and 5 females not being employed. So it leads to several causes that affect the children in not attending school. This leads to unemployment where parents do not have the opportunity to have a job; it leads to poverty where parents do not have enough income to sustain the family and deals with the government. This may cause the children not able to go to scho ol because of transportation; government doesn’t provide a bus for those children who are not able to buy a bicycle to go to school. Government does not help in purchasing textbooks, stationeries and trying to pay half of the tuitions for those children. Finding 1. Poverty affects the life of many; children go to school without breakfast or even enough money to buy a suitable meal for lunch. 2. When it comes to education of a child, some families are unable to afford sending their child because of the cost of education in terms of purchasing textbooks, paying tuitions and the sewing of uniforms. 3. The researcher had encountered that poverty is a situation whereby many families cannot avoid, mainly because they are born into it and they cannot help themselves, therefore, they seek low paying jobs, and force their children to sell for them in order to sustain their life. 4. Conducting the research in the village of Trial Farm, the researcher saw many homeless people wandering around the streets; women and their children, and men. 5. Poverty neglects many things for families; education, proper schooling, and shelter. Recommendation 1. The researcher had seen how sad is to see people living in poor conditions whereby children are unable to attend school. 2. Government together with the Ministry of Education should try to provide a home for many of the disadvantaged children, by giving them an opportunity by sending them to  school and by giving scholarships to those children who are in need of an education because it is very important for a child to get an education so that they would have something to defend themselves in the longer run when they are finding a job. 3. As a country and as a person, we should find different ways to be a supportive system for these people, because they are just like any ordinary people who have hopes and dreams in life. 4. We should help each other to move forward so our country can progress and be a better place to live in. Questionnaire Greetings in the name of the lord! My name is Maritza Vasquez and I am a student of University of Belize, the researcher. The researcher is investigating on the topic â€Å"Factors affecting the education of young children in the village of Trial Farm† hence; I am kindly requesting your assistance by YOU filling out this questionnaire. This questionnaire will assist the researcher by giving accurate and direct data that will be used for my research project. Thank you in advance for your kind assistance. May God Bless you! 1. Do you have a job in order to sustain your family? Yes No If yes what type of job? _______________________ 2. How much do you spend a day? $0-$2 $2- $5 $5- $10   10 & above 3. Are you in need of basic necessities? Yes No If yes, state what basic necessities you are in need of ___________________________________________________________ 4. Have you been helped by other individuals? Yes No 5. Have you ever experienced a financial need? 6. Yes No If yes, state why? _____________________________________________________________ 7. How many children do you have? 1, 2, 3, 4 and above 8. Are your children attending school? Yes No 9. If your child isn’t attending school, state what they do on their free time and why? _______________________________________________________________ 10. Why are you unable to send your child to school? _______________________________________________________________ 11. Have you ever heard your child say that he/she wants to go to school? Yes No 12. If there was an opportunity for your child to go to school, would you let him/her go to school? Yes No If no, state why? ______________________________________________

Public vs. Private Policing

Public versus Private Policing CJA 500 April 19, 2010 Chris Bragg Public versus Private Policing In recent years, both the numbers of police officers in the United States has been declining. However, the rates for many white-collar crimes, such as computer crimes, employee theft, and fraud, are increasing. Public policing has been known to have a monopoly on policing until the increased trend in private policing in the United States. Public and private policing have many similarities as well as differences and the distinction between public and private police are often blurred. Public Policing Public policing has always been known as the frontline in protecting the society and one of their major assets is the public’s accountability. Recent studies have shown that to some people, a uniformed police can transmit a feeling of respect and security, and through that, he may even be preventing crime just by their presence. The role of public policing is governing both the future and the past: preventing crime and rendering justice with respect to past crimes. Its favored strategy is deterrence on punishment because punishment promises both to prevent crime and to exact a cost for misdeeds already done. Public policing must provide a full range of police services to the public. Public police are particularly experienced, trained, and skilled in the exercise of persuasive authority to command compliance with their safety orders and needs. They are also trained and effective in the use of tactics such as undercover policing, arrest, use of weaponry to protect themselves and the public as-needed, and investigation related to preparing cases for referral to the prosecutor. On the other hand, public police must be taught ‘how to’ do community policing, a type of policing that requires an entirely different approach and language. It requires a different manner of speaking and a different choice of words from traditional policing. It requires a different mindset and attitude toward the public, and a different kind of leadership from the top down. Community policing requires officers to stay put in one neighborhood and build long-term relationships with shoppers, residents, businesses, and employees. It requires officers to be much more proactive and friendly than normal, receptive to suggestions, and willing to use a participatory process to set at least some policing goals and priorities. It requires language not command-oriented and language that does not tend to escalate emotions or raise hackles of those being questioned and not in trouble, or those causing disturbances. It rarely requires arrest as the first resort. It usually requires conversation, negotiation, and mediation that move both parties toward the center, and toward a mutually satisfactory reduction of tempers and threats. Public policing is known to society as the police who protect our communities and arrest those individuals who commit crime. Public policing has the role to maintain law and order, preserve peace, and prevent crime. Public police are employed by governments and paid for by tax dollars and grants. Private Policing Private policing, while emerging as a new industry, is not a new phenomenon and predates the existence of public policing as witnessed today. Private police look and behave as if public police and describing their function often involves a comparison of the activities and responsibilities of the two. The increase of private policing has been in response to many changes in society such as the increase of â€Å"mass private property† in the form of large shopping complexes, cinemas, large retail stores, and large compound style housing estates or gated communities. These require constant surveillance for the safety of shoppers and residents. In fact, adequate security has become one of those value-added extras that attract customers and residents. Technological advances, such as high-tech video surveillance cameras, computers, mobile phones, and satellites have increased the need an increase of security personnel for monitoring, investigating, and analyzing. Private policing has been described in many aspects such as policing activity of crime prevention; detection and apprehension carried out by private organizations or agents for commercial purpose. Private policing includes those people who work for a security company or are employed by an individual or firm to carry out security work, crowd control, or private investigations. Private policing is provided by a private individual or organization, rather than by a public body or the state like public policing is. Private policing targets private crime and is in the business of protecting private and corporate interests. Private policing can serve as many different roles in our community. The major components of private security are alarm systems, security guards, and investigative services. The increase of security systems installed in cars, homes and businesses have said to be the deep-rooted needs to feel secure and to feel that their lives and property that are personally valued are protected, and that offenders can be identified and also obtained. Security has been considered to be a commodity, to be bought, and sold in the marketplace. The value of such a commodity reflects not only material criteria but also an inner human dimension of personal fear and feelings. Many individuals who are in the public eye also hire private security as bodyguards to protect themselves, along with their valuables. Security guards are on the frontline of public interaction and contact in private security. Security guards are used in shopping malls, factories, airports and many other venues that need to be monitored. Crowd control has been part of the private policing roles at functions such as concerts, sporting events, school, and religious events. Private investigators are also among the private policing sector is one with the least amount of public contact. Private investigators are hired by individuals or businesses for a certain purpose and work mostly behind the scenes or undercover doing surveillance. Security guards, surveillance, monitors and investigators are among the few that make up private policing. Comparing Private and Public Policing Private police are seen to be concerned with the protection of personal and corporate interest whereas public police represent the interests of the public and seek to enforce the regulations of the judicial system. Private policing, in comparison to public policing, has been described as passive policing regarding active policing, or as proactive and preventative rather than reactive: in which public police generally react to the crime, private police through surveillance and presentation are seen to prevent crime. The ability of private security providers to select the tasks and duties that they perform is one of the major advantages that private policing has over public policing. Private security regulates entry, limits participation, and excludes on the basis of presumption signs of bad behavior. Some examples would be securing gated communities by checking for residency or employment; dress (T-shirts, bare feet) in businesses that require appropriate attire; and behavior (obscene language, loud radios, roller blades, skateboards). This is also referred to as â€Å"profiling,† which the public police have accused of many times. Unlike the public police, private police are not hampered by their regulatory actions by probable cause. Private policing usually operates behind the traditional and legal boundaries in which the public police cannot lawfully cross unless by invitation or probable cause. This leads to the private policing sector developing a â€Å"broader enterprise than public policing, with a wider range of functions. † Another major benefit with the private providers of security is their flexibility. They can, and will, perform most tasks they are paid to do. Their customers can demand a lot from them, because they are directly answerable to paying clients and their needs. The private entrepreneurs are also forced to ‘do right' by the market. If they fail, they will lose their money. Public police do not have the negotiation factor and are paid on salary, no matter how they perform or how efficient they are in performing their duties. Many have said that private policing is for the rich and public policing is for the poor. This could be effectively argued based on the fact that private policing is not designed to consider the general good for society, like public policing. Private policing is primarily protecting the interests of their paying clients and focuses more on â€Å"loss prevention,† rather than â€Å"crime prevention. † Private policing has been scrutinized and concern have expressed that private security can be overly intrusive, less than scrupulous in its adherence to self-imposed guidelines, and on occasion, the law, and threatening to civil liberties. This could be a direct effect of poor standards, low pay, poor training, lack of good background checks, and also strong competition among private security companies. Many criminologists have examined these factors affecting private policing and believe that the key to the problem lies in the issue of the accountability and regulation of the private security sector. Legitimacy is a problem among private policing because there are few, if any, statutes or laws that give the private security industry governmentally granted rights or powers. Although public policing does have higher standards, they are not regulated and accreditation is voluntary. Many police officers, both working and retired, take jobs in the private security sector for extra income. Obviously, poor training and lack of experience cannot pertain to these individuals; however it has been argued that by hiring these experienced individuals at a higher pay, decreases the pay and funds for training to those without experience. Conclusion Public and private policing are major components in the criminal justice field. It would be impossible for our communities to feel secure without the combination of both forces. The focus has been on public and private policing to interact effectively and cooperate with each other. Understanding the importance of one another's responsibilities and roles could lead to a great partnership. Throughout recent years, some law enforcement agencies have come to realize how to benefit from private policing. References T. Jones. (1998). Private Security and Public Policing. Retrieved April 19, 2010 from www. questia. com/PM. qst? a=o=30434190 Shearing and Stenning. (1983). The Interweaving of Public and Private Police. Retrieved on April 19, 2010 from web. mit. edu/gtmarx/www/private. html (May 12, 2009). Private security and public policing. Retrieved on April 19, 2010 from www. statcan. gc. ca †º †¦ †º 85-002-X_ †º _Juristat