Sensible Nonsense in Lewis Carrolls Alice in Wonderland

Alice in Wonderland has been a beloved children’s classic for over a century and was originally told to entertain a close friend’s child, Alice Liddell; yet, it has now become one of the most analyzed children’s stories with its many paradoxes. While it could be acclaimed to feminism with its many intense female characters that often illustrate poor decisions or historical with its Victorian era time frame, the two that best fit are psychoanalytical and existentialism. Via these schools of literary criticism, one can make a complete picture of a young girl in an irrational adult world. Alice in Wonderland is set near a riverbank where her sister is reading a book in which Alice finds extremely tedious as she wonders â€Å"what is the use†¦show more content†¦As she falls she often notices various things on the walls as it takes her what seems like several hours before she reaches the bottom. When she does finally reach the bottom she comes to a room wit h several doors and a table with a glass proclaiming â€Å"drink me.† She chooses to do as she has been told and drinks the little potion. Soon she begins to shrink and notices through the keyhole of the smallest door a beautiful garden. However, having drank the liquid she can no longer reach the key. Soon she finds a small cookie which also has a demand for her â€Å"eat me.† Yet, again Alice does as she is told and soon grows too large to fit through the small door. In despair, Alice begins to cry in her frustration for this place she has found herself in. She soon come along many characters that do nothing but confuse her further when they ask her to recite well-known children’s lessons which Alice frequently muddles. The satirical effect is one that outlives the originals they ridicule and â€Å"emphasize the underlying senselessness of Wonderland and highlight Alice’s own sense of displacement.† (Novels for Students, p29) Eventually, Alice re aches the garden, though, it isn’t as it had seemed. Ruled by a fanatical Queen of Hearts, the characters in the garden lead a panicked life doing their best to avoid the infamous words â€Å"off with their heads!† As Alice meets the characters she quicklyShow MoreRelatedLewis Carrolls Life and Works Essay2491 Words   |  10 PagesLewis Carroll, born Charles Dodgson, was a writer, mathematician, photographer, and a man of religion. Lewis Carroll is a well known British writer throughout the world. As a child, Carroll entertained his brothers and sister as well as the children of his best friend when he was an adult. Lewis Carroll went through many challenges as he was matured, and even though he had to overcome them, his imagination only grew in strength and never waned until near his death. His work of art in the childRead More Probing Insanity in Alices Adventures in Wonderland Essay2333 Words   |  10 PagesProbing Insanity in Alices Adventures in Wonderland      Ã‚  Ã‚   Everybody dreams during his lifetime. It is a part of human nature that we experience almost everyday. Dreams can be lost memories, past events and even fantasies that we relive during our unconscious hours of the day. As we sleep at night, a new world shifts into focus that seems to erase the physical and moral reality of our own. It is an individuals free mind that is privately exposed, allowing a person to roam freely in his own

How Sweatshops Are Good for the Poor and Why Are Anti-Sweatshop Moveme Literature review

Essays on How Sweatshops Are Good for the Poor and Why Are Anti-Sweatshop Movements Not Interested in Stopping the Trade in Developing Nations Literature review The paper â€Å"How Sweatshops Are Good for the Poor and Why Are Anti-Sweatshop Movements Not Interested in Stopping the Trade in Developing Nations?" is a spectacular example of a literature review on human resources. Sweatshops are places of employment that offer low pay, inflexible working conditions as well as long working hours (Jones and Malones, 2010). According to many economists, sweatshops have been perceived to benefit the poor as well as developing countries. It is also clear that anti-sweatshop movements can reduce employment opportunities in developing countries. From an economic perspective, sweatshops can be viewed as an exchange in which both employers and workers gain when they enter the market voluntarily, even if the wage may be too low. However, much of the scholarly work regarding sweatshops has been focused on the wages employees get. Some authors argue that after regulating other factors, multinational firms pay more than domestic firms in developing countrie s.Mobilization against exploitation at the workplace has spawned numerous grassroots movements; the most famous movement, in this case, is the anti-sweatshop movement (Claire, n.d). Anti-sweatshop movements champion for better working conditions, better pay as well as accountability and transparency of practices by the owners and the management (Jones and Malones, 2010). Many small operations supply big companies with whole or parts of the products that are made under questionable circumstances. Even though, the advocates for reform are diligent they have a daunting task. In most cases, the exposed sweatshops shut down overnight and reopen in another place under a new name (Jones and Malones, 2010). There has been an argument that those corporations buying goods from these firms claim that suppliers using the sweatshop tactics may not be part of the corporation, therefore suggesting that corporations that are not accountable therefore making social transformation intricate. In order to counter this rhetoric, it requires both imaginative and inventive strategies (Jones and Malones, 2010).Environmental concerns have become more intricate in the present globalized world. Many sweatshops are located in places with low environmental standards (Jones and Malones, 2010). However, there are dangers associated with low environmental standards upon the individuals operating in specific environments. Additionally, producing goods in nations that have low environmental standards implies that there will be increased use of transportation fuels so that the commodities can be moved around the world.According to Roberts, Moser LePan and Buzzard (2011, 478) they state that no story illustrates the growing distrust of the culture of corporate branding more than the international anti-Nike, this is the most known as well as tenacious of the brand-based campaigns. According to Roberts, Moser LePan and Buzzard (2011, 478), Nike’s sweatshop scandals have been subject to disc ussion in more than 1500 new articles as well as opinion columns. Nike's Asian factories have been probed by cameras from major media houses such as ESPN, CBS, and Disney’s sports station. Additionally, Nike has been subject to various Doonesbury cartoon strips as well as the butt of Michael Moore’s documentary The Big One. Consequently, a number of people in Nike’s PR section are dealing with the sweatshop controversy. This involves, fielding grievances, meeting local groups as well as developing Nike’s responses (Jones and Malones, 2010). The company has established a new executive post, vice president for corporate responsibility (CCCE, 2013). The authors of The Broadview Anthology of Expository Prose claim that Nike has received thousands of letters of protest. It has also been faced with several group demonstrations and it is the target of several critical web sites.

Eating Disorder Research Paper Outline Free Essays

string(27) " shows all over the world\." Take A Bite On This Attention Getter: February 4, 1983 was the day that opened the eyes of America to the view of the damaging effects of eating disorders. This day marks the death of the very famous singer of the time, Karen Carpenter. Looking glamorous and confident on the outside, most did not know she was suffering from Anorexia Nervosa (B5). We will write a custom essay sample on Eating Disorder Research Paper Outline or any similar topic only for you Order Now Throughout her teenage years, she was overweight. In 1967, weighing 140 pounds, Karen was put on a water diet by her doctor. This brought her down to 120 pounds (B6). Even though she was now at a healthy weight, she was still insecure due to her large amount of celebrity peers who were the ideal, perfect weight. Taking dozens of thyroid pills a day and throwing up the little food she ate, by 1975 Karen weighed 80 pounds. Her body became so weak that during one of her performances in Las Vegas, she collapsed on stage (B7). She was then finally admitted into the hospital, where it was confirmed she was 35 pounds underweight. Shocked by this, Karen consulted with doctors and therapists to do anything she could to return back to a healthy weight. However, it was too late. Due to the excess laxatives and starvation, Karen’s body could not take anymore (B8). Her death was a surprise to America, unaware of the dangers of eating disorders. Defintion of topic/terms: Types of Eating Disorders: The three types of eating disorders are Anorexia Nervosa, Bulimia Nervosa, and Binge Eating. Anorexia Nervosa: An eating disorder in which a person sees themselves as overweight, even when they are unbelievably skinny. An anorexic might exercise excessively and starve themselves to lose more weight. Bulimia Nervosa: An eating disorder in which a person eats large amounts of food, followed by dangerous measures to control his or her weight. Examples of this are excessive exercise, self-induced vomiting (purging), and the abuse of diuretics and laxatives. Binge Eating: An eating disorder in which one consumes enormous amounts of food at a time, without the self-induced methods of later getting rid of it. One suffering from this will usually eat by themselves out of embarrassment, and will feel like they have lost control. I) The way the media affects eating disorders is a serious problem A) More and more teens are affected by eating disorders every day. 1) The National Eating Disorders Association (NEDA) has an estimate of 35 million Americans who are affected by anorexia, bulimia, and binge eating. (F1) 2) Eating disorders affect 3% to 5% of the American female population. (B3) 3) 1% to 3% of teenage girls in middle and high school are affected only by bulimia, while 1% to 4% are affected in college. H3) 4) The director of the Renfrew Center of Southern Connecticut, named Burnell, states that one percent of American women are affected by anorexia and five percent are bulimic. The Renfrew Center is an eating disorder clinic in Wilton. (F6) 5) According to Britain’s National Health Service, over the past three years children eight years and younger have been admitted to the hospital for anorexia. From age five to six 98 have been admitted, and from age seven to eight, 99. (A1) B) With more expos ure to the media, more begin to suffer from an eating disorder. ) Dr. Anne Becker, the owner of the Eating Disorder Clinic at Harvard Medical School, did a study after TV was released to the island of Fiji in 1995. After three years, there was an enormous rise in eating disorders, where around 74% of the females said they felt too fat. This culture used to believe â€Å"you gained weight† was a compliment. (B4) 2) Using the self-improvement program Media Smart, doctors Simon Wilksch and Tracey Wade conducted a study of 13 year olds on how to help teens get a better self-image of themselves. After three years, the students who watched the program did not have an increase of body concerns, while the ones that did not watch it, had an increase. (E2) 3) Sarah Murnen, a professor of psychology at Kenyon College in Gambler, Ohio, did a study on how fashion magazines affected body image. Her research reviewed 21 studies of the media’s affect on more than 6,000 girls, 10 years or older. The results showed that the more the girls were exposed to the fashion magazines, the more they struggled to have a positive body image. L2) C) The media should decrease its amount of influence on having the â€Å"perfect† body because more and more people are affected by eating disorders due to the large impact from celebrities, the press, and advertisement. II) Many people look up to celebrities as role models, while most are portrayed as having the ideal, skinny body. A) While many look up and want to be just like them, celebrities are depicted in a way that is unreal and abnorm al. 1) Colleen Thompson, an expert on eating disorders, explains, â€Å"Many teenagers need a role model and someone to look up to. Unfortunately, too many of them choose fashion models or actresses as role models, they paste picture of them all over their rooms, and some will resort to dangerous methods of weight control to try and look like their idols. † (J1) 2) Research shows that the more exposed to models and pictures in the media, the more one is to believe they have to look like that. â€Å"This happens even though women know pictures have clearly been airbrushed,† Tara Diversi, dietitian and co-author of The Good Enough Diet, explains, â€Å"The rational brain knows it’s not real, but the emotional brain doesn’t. (C3) 3) â€Å"These girls are anomalies of nature. They are freaks of nature. They are not average. They are naturally thin and have incredibly long legs compared to the rest of their body. Their eyes are wide set apart. Their cheekbones are high,† explains Kelly Cutrone, the owner of People’s Revolution. This is a very popular company that displays fash ion shows all over the world. You read "Eating Disorder Research Paper Outline" in category "Free Research Paper Samples" She then goes on to say, â€Å"If we get a girl who is bigger than a 4, she is not going to fit the clothes. Clothes look better on thin people. The fabric hangs better. (L3) 4) â€Å"We know more about women who look good than we know about women who do good,† protests Audrey Brasich, a former teen model and author of All Made Up: A Girl’s Guide to Seeing Through Celebrity Hype and Celebrating Real Beauty. (L4) 5) Barbie would be at least five feet, nine inches tall; weighing 100 pounds is she was a real human. (K1) 6) Statistics from a poll conducted by NEDA, show that 64% of adults believe that media is the cause of eating disorders. Out of this amount, 69% are females, and 58% of male’s supported it. F7) 7) Out of every mental illness, anorexia has the highest mortality rate, usually in the form of suicide. (F4) 8) Around 5% to 20% of an orexia patients will die. (H9) B) Celebrities themselves suffer from eating disorders. 1) Melissa Dehart, a former television reporter, suffers from anorexia and once dropped to 56 pounds. Entertainment Tonight has followed her story since 2003. (F14) 2) Kate Dillon, a popular model, admitted she got the idea to purge from watching a television movie. In the mid-1990’s, she quit modeling when ordered to lose 20 pounds. She only weighed 125. She is now a plus-size model. (F16) 3) According to Beth McGilley, a Wichita Kansa psychologist specializing in eating disorders, trauma, and working with athletes, those suffering with eating disorders need, on average, five to seven years of treatment (K2). 4) The Association of Anorexia Nervosa and Associated Disorders (ANAD0 state that anorexia treatment cost almost $30,000 a month and $100,000 for outpatient treatments. Insurance usually does not cover any of this. (F8). 4) According to NEDA, out of the 35 million affected by eating disorders, ten million women and one million men suffer from anorexia and bulimia, while the other 25 million suffer from binge eating. (F5) 5) Oprah Winfrey did a huge story about a woman who weighed 38 pounds from Rudine. She dies in 1995. (F15) 6) In 2006, the Madrid fashion show banned any models that did not fall into a healthy weight range. For example, a 5-foot-9 woman would need to weigh at least 125 pounds. L1) III) The press does much research and much damage on the increasing number of those affected by eating disorders. A) The press is a large contributor to the research done on the different disorders. 1) In 2004, the National Center of Chronic Disease Prevention and Health Promotion conducted a poll of different methods students used to lose weight. Nationwide, 13. 3% did not eat anything for 24 hours or more, 9. 2% took diet pills, powders, or liquids, and 6% took laxatives or vomited. (F9) 2) 95% of all people on diets will gain back all of their weight within 5 years. D1) 3) In Australia, 50% of girls and 33% of boys believe they are overweight, even though they are considered healthy. (E1) 4) Out of all anorexia patients, 90% to 95% are women, while the other small percentage of 5% to 10% is males. (H7) 5) Out of all bulimia patients, only 20% are males, while the other 80% are females. (H4) B) Considering its large amount of help in research, the press also contributes a large amount to the number of those suffering from eating disorders. ) Tara Diversi says, â€Å"Being overweight reduces your life expectancy by three years, but being unhappy reduces it to nine years. † (C4) 2) Proven by a recent U. S. survey, 97% of women say an everage of 13 things they dislike about themselves every day. (C1) 3) More than 85 million American adults suffer from obesity and binge eating. (F12) 4) Out of every mental illness, eating disor ders contribute to the highest death rate, topping off depression and schizophrenia. (D2) 5) Starvation is performed by almost eleven million Americans who suffer from eating disorders. F10) 6) The serious effects of anorexia are abnormal heart rate, low blood pressure, loss of bone density, weak muscles, dehydration which can lead to kidney failure, fatigue, hair loss, dry skin, and formation of hair all over the body to help keep it warm. (H6). 7) The serious effects of bulimia are electrolyte imbalances from the loss of potassium and sodium from the body, gastric rupture during bingeing, tooth decay and staining from the stomach acids of continuous vomiting, and irregular bowel movements from laxative and diuretic use. H2) IV) Advertisements have a huge affect on one’s eating habits. A) Advertisement has a great affect on obesity. 1) According to research by the Kaiser Family Foundation and researchers at Indiana University, kids 2 to 7 years old view unhealthy food commer cials 12 times a day and around 4,400 times a year. Children 8 to 12 watch around 21 a day, with around 7,600 a year. Teens view these commercials around 17 times a day, with around 6,600 per year. (G1) 2) Out of all the ads viewed by 2 to 7 year-old children, 32% of them are about food and drinks, 25% for 9 to 13 year olds, and 22% for teens. (G6) ) Out of all kid commercials on food, 34% is about candy and snacks, 28% on usually sugared cereals, 10% on fast food, 4% for dairy products, 1% about fruit juices, and nothing for fruits and vegetables. (G7). 4) According to the Kaiser Family Foundation and Indiana University study, which recorded more than 40,000 ads, 9,000 were about food and drinks. (G5) 5) â€Å"If any parent tried to talk to their kids 10 or 20 times a day about healthy eating, they’d be considered the biggest nag ever, and yet that’s how many bad food messages kids are seeing on TV every day,† interprets Margo Wootan of the Center of Science in Public Interest. G4) 6) Every year more than ten billion dollars is spent on advertising food and drinks for children. (G3) 7) Obesity affects more than 66% of all Americans. (B1) 8) Around 25 million or one-third of teens and children are obese or overweight. (G2) B) Negative body image is greatly affected by advertisement. 1) Dove sponsored a study of 445 women, in which 15% admitted they were worried about their image affecting their jobs, while 20% said they dread about their body almost every day. (A2) ) A study done on 2000 women in the UK proved that women’s first impression of other women is their size and weight. (C2) 3) Cocaine, Adderall, and other caffeine-related diet drugs are very commonly used in order for women to lose weight. (B2) C) Advertisement influences girls in both good and bad ways. 1) Ellen Rome is a spokeswoman for the Chicago-based Academy for Eating Disorders, as well as a pediatrician in Cleveland. She states, â€Å"The media reflects and exace rbates the problems. These teen girls watch and read and observe and emulate. † (F13) 2) â€Å"We do not run photos of anybody in magazines who we believe to be at an unhealthy weight,† explains Glamour’s Cynthia Leive who concludes that the media has a huge influence on women’s body images and should represent women of all different sizes. (L5) V) Discuss the Future (Visualization). A) The rates of eating disorders will go down. 1) More will not feel the need to have the perfect â€Å"ideal† body. 2) Without celebrity role models looking flawless, most will not feel the eed to look just like them B) More people will have better body images of themselves. 1) People will have more confidence without the need to be so skinny. 2) More will understand their body weight and shape is fine just the way it is. C) Society will be more accepting. 1) People will not judge others as much because the status quo will include a variety of body shapes. 2) With the celebrities and press influencing less on being perfect, more will accept what others look like. Call to Action: Research more on the causes and effects of eating disorders * Bring about this information of how the media influences this to representatives in your community, state, or Congress * Write letters to popular magazines, newspapers, or television shows explaining how they are affecting society * Spread the word by protesting or bringing up the topic at public events in order for more people to be exposed to this * Get others to help by voting for those who agree that there needs to be a change in how the media exposes the â€Å"perfect† body How to cite Eating Disorder Research Paper Outline, Essays

Dwight D Eisenhower Essay Example For Students

Dwight D Eisenhower Essay Dwight D. Eisenhower was born on October 141890 in Denison Texas. His parents were DavidJacob Eisenhower and Ida Stover Eisenhower. Hehad two older brothers Arthur and Edgar and threeyouger ones Roy,Earl and Milton. Predictions madein his highschool year book saw Dwight as becominga history professor and strangly enough his olderbrother Edgar becoming President of the UnitedStates. Many happenings in Dwights life showleadership ability. In 1941 Eisenhower was appointedby the army to plan the stradegy for the Third Army inwar games in Louisianna. He brilliantly defeated theenemy force. This performance earned him apromotion to brigadier general in September 1941. The U.S. enterred World War 2 in December of 1941. After Japans attack on Pearl Habor General GeorgeC Marshall ,Army Chief of Staff, brought Eisenhowerto Washington D.C. to serve in the Armys war plansdivision. He was then named commanding general ofthe U.S. forces in the European Theatre ofOperations. In July of 1942 Eisenhower becamelieutenant general. Also named commander of alliedforces to invade North Africa. The invasion resultedin the recapturing of the reigon from german anditalian forces. Eisenhower became a four star generalin February 1943. In all these campaigns he workedto create unnity between all the foreign commanders. Many americans viewd this to be a very difficult job. Eisenhower said Good leadership was not amatter of issuing orders but it was a matter ofenforcing obedience instead. With Eisenhowerhaving all the experience in leadership, manyamericans thought Eisenhower would make a greatpresident. During the presidency of Dwight D. Eisenhower he was faced with many difficult tasks ordecisions. When Dwight D. Eisenhower was runningfor office he had promised that he would travelpersonally to Korea to astablish a truce. In the middleof the year 1953 he full filled this promise. In 1954Eisenhower sent protection to South Vietnam in 1954in an effort to prevent its take over by Communist-runNorth Vietnam. He also launched a major federalpublic works program that established the nationalinterstate highway system and the Saint LawrenceSea Way. In the year 1956 he was forced to deal with his firstdomestic crisis, the violent reaction to the courtordered racial segregation in Little Rock,Arkansas. Nationalizing the Arkansas National Guard andsending in additional troops quickly restored peace. In 1961 Eisenhower cut off diplomatic relations withCuba in response to the Cuban Revolution of 1959. These are just a few difficult decisions thatEisenhower had to make during his presidency. Theamerican public had faith in their president to makethe right decison. Eisenhower had full suport from theamerican public. BibliographyThe American Presidencyhttp://www.grolier.com/presidents/EisenhowerDwight D Eisenhower Encarta Encyclopedia,1998History

The Strengths and Weaknesses of the Amazon Firm

Australian Identity essays

Australian Identity essays Is it thongs, the beach and the sun? Or Flies, kangaroos and the bush? Images such as these have been used to describe Australia for decades, however do they truly encapsulate the Australian national identity? The typical Aussie has been described as male, easy going, fair and democratic, having a healthy disrespect for authority, and a dry laconic humor Yet when we observe the Australian society many of these images contradict reality. During the 1990s social psychologists have stated Australia is facing an identity crisis , and if this is so where does this leave the Australian image today? Many dates in our past can be seen to shape the Australian national identity. From colonial beginnings (1788 to early 1800s), to the wild gold rush days (1850s), to Federation (1901), to World War One (1914-1918), to the Depression (1930s), to World War Two (1939-1945) with its threat of invasion (1941-1942) . It seems that from colonization to World War Two we knew where we stood. We were British subjects from a small British colony. We thought of ourselves as Australians, yet British-Australians loyal to the Mother Country. We believed our convict past (a history that we were at times proud of, at others ashamed) could explain a great deal about the Australian character and our chests swelled with pride at talk of the mighty Anzacs and their conquest that changed a nation . Yet like the Anzacs, how much of this talk is myth or reality? To many Australians, our national day is not the anniversary of the arrival of the British first fleet in 1788, nor the federation of the colonies in 1901, but ANZAC day the 25th of April, which commemorated the landing in 1915 of Australian and New Zealand troops on the Gallipoli Peninsula during World War One . This National Day, which all Australians share reminisces, a bitter, bloody defeat suffered by Australian and New Zealand youth at Gallip...

Describe how networking skills can improve project success Essay

Describe how networking skills can improve project success - Essay Example his is not the case with the free networking websites like LinkedIn, Monster and the like where every other individual is online and has something to say or the other. The professional associations offer a more practical approach towards building professional relationships which is not the case with the free networking websites that seem to come up every now and then. The need is to comprehend the respective roles of these avenues more than anything else and then delving deep further into their domains. The professional associations are renowned globally for the high standards which have been set in accordance with the professional principles, rules and codes of conduct, the industry requirements and so on. Free networking websites like LinkedIn cannot ask for a proper appraisal of such nuances because it only allows the individuals to come and meet one another on the websites rather than introducing the capabilities in a way that these professional associations do (Kurtz, 2011). The benefits are therefore in terms of more credibility, better selection of individuals for the coveted posts and technological success that is there amongst the people who have been listed within the professional associations. 2) Is the cost of joining any of the professional associations worth it, based on what you can see from the information on their website, when it comes to making professional contacts that can benefit your career? Why or why not? I believe there are a positive as well as a negative side to any subject. Same is the case with joining the free networking websites where chances of coming across individual from the desired industries are higher and that too without any cost. However, when one views the professional associations that have been built with the passage of time, hard work and a cost that is attached to it, there is a general feel of something formal taking place somewhere. Yet this feel seems to be a missing link within the free networking websites which

TRANSPORT GROWTH & CHANGE Essay Example | Topics and Well Written Essays - 2500 words

TRANSPORT GROWTH & CHANGE - Essay Example A volatile economy and restructuring of the way in which commerce was conducted led to the necessity of legislation in the early 1930’s to promote the healthy growth of the transportation industry. The way in which growth would best be achieved was in the nationalization of the responsibility of transportation. Post World War I transportation issues were no minor detail within the urban landscape. The condition of the cities and the industrialization that had created jobs that might require travel promoted a stern need for a successful transportation system. Even more important, the railways were necessary in post-war reconstruction efforts and were a potential solution to the problem that some faced in imagining a system of â€Å"garden cities† that turned the squalor of the urban environments to a wealth of beauty for city dwellers (Lodge 2002, 35). The urgency in creating legislation to transfer the responsibility for the infrastructure of the railways to the state was defined by a need to ensure that improvements and investment was made so that the system could keep up with the needs of the cities in restructuring (Lodge 2002, 36). According to Lodge (2002), the 1919 Ministry of Transport Act is representative of two competing policies which resulted in a shift from the concept of nationalization that meant public ownership to a concept of nationalization towards government subsidies to corporation (39). The 1921 Railways Act was designed to put into place regulatory practices in regard to the railways. The Act provided that the corporations be forced to be regulated and standardized so that there was a public model from which the railways would practice (Callender 2008, 162). According to Grieves (1989), the Act was not intended to be a precursor for an intent for a nationalized railway system, but to help to stabilize the financial system. The central result of the Act stemmed from a recognition that

Using an extended example critically discuss the view that a sector Essay - 2

Using an extended example critically discuss the view that a sector matrix gives a better strategic understanding of product markets than the concepts of product or commodity chains - Essay Example The automobile industry is the best industry to examine when it comes to commodity value chains and the sector matrix, because it often produces complex products that have complex distribution channels (Plunkett, 2009). Further, it is also important to understand that the commodity price is very high in this industry. This paper through the use of Ford Company intends to show that a ‘sector matrix’ often gives better and strategic understanding of the product markets as compared to the concepts of product chains. It is important to note that the commodity chain has different value chain approaches. The value chain often describes that activities that usually take place in business and relates them to an analysis of the competitive strength of businesses (Bharati, 2012). The value chain analysis often identifies which activities should be undertaken by a big business and which one is best outsourced. The value chain is important as it gives a strategic understanding of the product markets (Carbaugh, 2013). The commodity chain is important as it also reveals a lot about the international configuration of production as well as the global economy. For this reason, it can be said to represent a distinguished field of study which helps in understanding the different products in the market (Nieman, 2006). Understanding significance of a commodity often represents a comprehensive approach as it includes an array of activities. For example, in the automotive industry, it often identifies the actors as well as the processes that often contribute to the inauguration of merchandise that is consumed by the market (Nieman, 2006). This includes raw resources, the assemblage of different parts and the distribution of the automobiles in the industry (Carbaugh, 2013). The automotive industry is very complex, for this reason there are several perspectives that are used to look at the industry and its products. The first

Extranet Infrastructure For Hospital Chains Information Technology Essay

Extranet Infrastructure For Hospital Chains Information Technology Essay Networking and Internet has revolutionized the means of communication and has made this world a small family. Many businesses have developed on the basis of Internet and have attained huge success by adopting to advanced technology in sensible manner. This assignment deals with network infrastructure implementation in a chain of hospitals. This assignment is divided into different sections starting from implementation of type of network with OSI TCP/IP implementation at different layers of infrastructure. Then it also includes the type of hardware / software required for implementation and also the most important part i.e. implementation of security policy. 1.0 Type of Network Type of network required to be chosen is a tedious task. Different types of network designs, are categorized based on their scope or scale. Network industry referes to each type of design as some kind of area network. Choosing an area network requires in-depth requirement analysis and cost analysis. There are different types of network available such as: LAN : Local Area Network MAN: Metropolitan Area Network WAN: Wide Area Network SAN: Storage Area Network WLAN: Wireless Local Area Network. CAN: Campus Area Network PAN: Personal Area Network DAN: Desk Area Network These all types of network are chosen in different types of situations. Considering the scenario of the chain of hospitals having 25 computers different types of options are available: If the hospitals are situated in a city then MAN can be implemented that can be used to connect different hospitals and LAN for connection inside each hospital. If the hospitals are dispersed in different cities or countries then WAN is required to connect two different hospitals and again LAN can be used for connection inside each hospital. SAN can be used to transfer large amounts of data between computer and storage elements. Justification: Since PAN and DAN are networks of short distances, it is not used to implement in this kind of scenario. CAN spans all LANs and since this is a matter of only 25 computers it is not a wise decision to implement CAN and neither cost effective. WLAN can be implemented but as communication become wireless there also comes into account security concerns which becomes costly. Since the hospital deals with lot of patients and huge amounts of data it is necessary to implement SAN since it will make data transfer more secure and robust. Topology for LAN connection: Now since the connection between hospitals is decided, next point of concern is the connection inside each hospital. The computers in a LAN can be connected in several ways. These different ways of connection is referred to as topology. There are several topologies such as: Bus Star Tree Ring Mesh Source: (GeoSig, 2009) Each and every topology has its own advantages and disadvantages. Sometimes there is also mixed topology called HYBRID topology that is used, which is the implementation of two or more topologies. Here in this scenario, the best configuration to use is mesh topology or ring topology. Justification: Mesh topology ensures robust and secure data communication since each all computers are attached by dedicated links. Also its secure since the message sent to the intended recipient only sees it. Hence mesh topology is ideal for secure and effective communication. The only disadvantage being amount of cabling causing an increase in number of I/O ports. In order to be cost effective ring topology is also advisable. Since in case of ring topology there is point to point line configuration only and hence amount of cabling is reduced. Also it is very easy to reinstall and reconfigure. Fault isolation is also achieved because in a ring there is a signal that is circulating every time. Hence if a device does not receive signal for a certain amount of time it can issue an alarm which can alert the networker to the problem and location. The only disadvantage is that break in the ring such as a disabled station causes the entire network to become disable. Although this disadvantage can be overcome by using dual ring or switch that is capable of closing this break. Other types of topologies are not taken into account for following reasons: In case of bus topology the cable length is limited to few number of computers and also modification in number of computers, fault isolation and reconfiguration is tedious task. In case of Star topology the failure of central hub caused the whole network to fail which is a very serious disadvantage. Tree topology is very much like the Star topology. It has two types of hubs instead of one as in star. But failure of any one type of hub results in failure of that whole network. Therefore the recommended network type for implementation is to adopt WAN or MAN for wider communication and LAN and Mesh/Ring topology for local communication. A basic LAN consists of the following components. Two or more computers. Network Interface card or LAN Card in each PC. Ethernet cable (Cat5, UTP/SPT) cable to connect the two computers. A hub, switch or router to route or direct the network traffic. Software for the communication/computer networking. The alternate technologies to Ethernet are Token Ring, which is used in the Ring Topologies networks. Token Ring is designed by the IBM and ATM. In ATM networking, devices are connected with each other over a very large distance (thus forms the WAN), and behaves like LANs. 2.0 OSI and TCP/IP Layer Implementation OSI an abbreviation for Open System Interconnection model was developed by ISO for facilitating communication across all types of computer systems. The purpose of OSI model is to facilitate communication regardless of their underlying architecture i.e. without requirement of changing the logic of underlying hardware and software. It is built of seven layers as follows: Physical : Layer 1 Data Link : Layer 2 Network : Layer 3 Transport : Layer 4 Session : Layer 5 Presentation : Layer 6 Application : Layer 7 TCP/IP is an abbreviation for Transmission Control Protocol/ Internetworking Protocol. The TCP/IP protocol suite was developed before the development of OSI model. Therefore the layers are not an exact match with the OSI model. The suite is made up of 5 layers: Physical : Layer 1 Data Link : Layer 2 Network : Layer 3 Transport : Layer 4 Application : Layer 5 OSI layer: Recommended hardware and software Hardware: Physical Layer: It defines all the components such as electrical, mechanical and all types of hardware for sending and receiving data, all physical aspects.such as fibre optic cables (since SAN is used), cards etc. The bit stream is conveyed at electrical and mechanical level. The characteristics defined by the physical layer are: Voltage levels Timing of impulses Physical data rates Max transmission distance Physical connectors. The implementation of physical layer can be classified as either LAN or WAN specifications. Data Link Layer The data link layer is responsible to define the format of the data and ensure its reliable transfer. It facilitates frame synchronization, protocol management, flow control and also handles all errors in physical layer. There are 2 sublayers: MAC: Media Access Control LLC: Logical Link Control MAC is responsible for two devices to uniquely identify each other while LLC is responsible for managing communication over a single link of network. The hardware that operate at this layer are Hubs and Switches. Network Layer: Network layer provides facility of switching, congestion control, routing and error handling. The protocol operating at this layer is called IP i.e. Internetworking Protocol and it defines the the way of determining route selection systematically. In order to facilitate thi, Routers operate at this layer that determines the way of forwarding packets. Transport Layer At the transport layer data is segmented into packets for transferring across the network. The function of this layer is to provide flow control, error checking and recovery and multiplexing.This layer makes use of protocols such as TCP i.e Transport Control Protocol and UDP i.e. User Datagram Protocol. Session Layer Session layer is responsible for dealing with session and connectin co-ordination. Its function is to establish, manage and terminate communication session. The protocols functioning in this layer are Remote Procedure Call (RPC), Zone Information Protocol (ZIP), Appletalk, Session Control Protocol (SCP). Presentation This layer is responsible for coding and conversion of data from application to network format. It makes sure that the data of application layer is readable by the application layer of other system. It contains software used for encryption of data and thereby providing compatibility between systems. Application Layer This layer is completely responsible for the software applications. The main function is to identify the communication partners and determine the availability of resources and also synchronizing communication. It provides end user services such as e-mails, file transfer, virtual terminal access and network management.The softwares required to be implemented is discussed after the TCP/IP network model. Some of the examples implemented in application layer are File Transfer Protocol(FTP), Telnet and Simple Mail Transfer Protocol (SMTP). TCP/IP Network Model The physical and data link layer performs similar to OSI model. Physical and Data link It defines all drivers and NIC (Network Interface Card) Network Layer It handles basic communication and protocols operating at this layer are IP, ARP, IGMP and ICMP. Transport Layer Handles the flow of data and segments data into packets over network. TCP and UDP operate in this layer. Application Layer: It handles data of end user applications. Frequently used TCP/IP applications includes Telnet, SMTP, SNMP, DNS, NTP, Traceroute, RIP and NFS. Recommended Softwares: The softwares required for communication over intranet are: Windows 7 OS UnixWare Remote Desktop connnection Lan Messenger Justification: The OS recommended is Windows 7 since it is the latest and fastest OS as compared to previous versions of Microsoft. Remote Desktop connection is required to be establised in order to connect the computer over LAN or WAN. UnixWare provides facility of data communication over WAN. It establishes point to point links thereby facilitating fast transfer. SAN network also requires fast and efficient data communication that also can be achieved by usage of this software. Lan Messenger or a system that is uniformly implemented on all computers should be purchased. 3.0 IT Policy Main purpose of the IT policy stated is to define a framework on how to protect the Hospitals computer systems, network and all data contained within, or accessible on or via these systems from all threats whether internal, external, deliberate or accidental. It is the policy of institution is to ensure that: All central computer systems and information contained within them will be protected against any unauthorised access or use. Information kept in these systems is managed securely, should comply with  relevant data protection laws in a professional and proper way. All members of the hospital are aware that it is the part of their duty to abide by this policy. All employees (computer users ) accept total responsibility adhering to and implementing this policy within their service areas. The integrity and confidentiality of all central computer systems; accessible on or via these systems is the responsibility of Computing Services. All regulatory and legislative requirements regarding computer security and information confidentiality and integrity will be met by Computing Services and the hospital regulatory bodies. All breaches of security will be reported to and investigated by a nominated security coordinator usually within Computing Services and hospital regulatory bodies. The primary role of the Hospital function regarding medication and research is not hindered. 2. Statement of Authority, Scope and Responsibilities In addition all users have a responsibility to report promptly (to Computing Services or Hospitals regulatory bodies) any incidents which may have a security significance to the Hospital. 3. The Computing Environment Computing Services(under the guidance of hospital regulatory bodies) plan, maintain and operate a range of central computing servers, core network switches, edge network switches, backup systems, and the overall network infrastructure interconnecting these systems. The computing environment is defined as all central computing resources and network infrastructure managed and overseen by Computing Services and all computing devices that can physically connect, and have been authorised to connect, to this environment. All are covered by this policy, including computing hardware and software, any Hospital related data residing on these machines or accessible from these machines within the campus network environment and any media such as CD-ROMs, DVD-ROMs and backup tapes that may at times be accessible.. Computing Services also considers all temporary and permanent connections via the Hospital network, casual laptop docking points, the Wireless network, the Virtual Private Network and the RAS modem pools to be subject to the provisions of this policy. Computing resources not owned by the Hospital may be connected to the Hospitals network. However, all such resources must function in accordance with Hospitals regulations governing the use of computing resources. Computing Services reserves the right to monitor, log, collect and analyze the content of all transmissions on networks maintained by both Computing Services and individual departments and organisations at any time deemed necessary for performance and fault diagnostic purposes. Any network monitoring will be performed in accordance with the Computer Systems Scanning and Monitoring Policy. It is the right of computing service to check or monitor any employees login without prior content. 4. Physical Security Computing Services provides a secure machine room with protected power arrangements and climate controlled environment. Primarily for the provision of central computing and network facilities individual departments and, if appropriate, individuals are encouraged to make use of the facility for applicable teaching or research projects. Any computer equipment in general office environment should be within physically secure rooms outside of general office hours. Desktop machines in public areas should contain a device or mechanism for securing and protecting the main components and contents of the computer from theft. The above is in accordance with The Hospitals insurance policy . 5. Access to Systems Computer and network systems access is only via individual user accounts. Please refer to the user accounts policy for further details and account eligibility. 5.1 Email Accounts provide access to email facilities. Use of email is governed by Computing Services email policy. 5.2 File Storage All users have access to the centrally managed file storage. Use of the file storage is governed by Computing User file storage policy, It should be appreciated for most applications the security of files on the server is considered to be adequate. However files held on a Network File Server (NFS) should never be considered completely secure. For this reason Computing Services do not recommend that you hold sensitive information such as exam papers or results on the central server (or on any NFS file server for that matter). 5.3 The Web All users have the right to publish their own web pages under the appropriate subdomain of bath.ac.uk. Individual users will be responsible for content in these areas and the Hospital reserves the right to remove access to any material which it deems inappropriate, illegal or offensive. Users should not in any way use their personal web space for commercial purposes. Users shall not in any way use personal web space to publish material which deliberately undermines IT security at the Hospital or elsewhere. Users shall not publish any information regarding open accounts, passwords, PINs, illegally obtained software licenses, hacking tools, common security exploits or similar unless there are specific and legitimate reasons to do so. E.G in order to demonstrate a problem to enable a fix, or similar. 5.4 Internet Access The campus network is connected to the Internet via SWERN and JANET. Computing Services operate and maintain a firewall with the aim of protecting the campus network and Computer systems from unauthorised or illegal access or attack from the external environment. 5.5 Campus Network Individuals must seek permission from local support representatives before connecting any machine to the LAN. Particular attention must be paid to the Host connection and IP Address Allocation policy before any connection is made. Computing Services may disconnect any unauthorised host from the network without warning if discovered. 6. Remote Access to Systems Remote access is defined as accessing systems from a physically separate network. This may include: Connections direct across the Internet VPN Connections Direct dial connections to the RAS (Remote Access Service) Any user with a valid Hospital computer account may access systems as appropriate. Remote access is allowed via secure methods only. Remote connections to any campus IT services are subject to the same rules and regulations, policies and practices just as if they were physically on the campus. Computing Services shall provide the only VPN and dial-in service that can be used. All connections via these services will be logged. No other remote access service shall be installed or set up, including single modems connected to servers or workstations. Any active dial-in services found to be in existence will be removed from the network. 7. Data Security The Hospital holds a variety of sensitive data including personal information  about students and staff. If you have been given access to this information, you  are reminded of your responsibilities under data protection law. You should only take a copy of data outside the Universitys systems if absolutely necessary, and you should exhaust all other options before doing so. This includes putting sensitive data onto laptops, memory sticks, cds/dvds or  into emails. If you do need to  take data outside the University, this should only be with the authorisation of the Universitys data protection officer. As part of this you should perform a risk assessment on the implications of it falling into the wrong hands, and take appropriate steps to mitigate against this. This will almost certainly include encrypting the information, and checking the data protection statements of any recipients of the data. There are a variety of methods of remote access to systems available (in particular using VPN and remote desktop or terminal services) which  allow you to work on data in-situ rather than taking it outside the University, and these should always be used in preference to taking data off-site. Computing Services  offers a variety of  information and support to help you keep data secure.  If  you are uncertain about any aspect of data security, you must contact us for advice. 8. Anti-Virus Security Computing Services will provide means by which all users can download and install current versions of site-licensed virus protection software. Users must ensure that they are running with adequate and up-to-date anti-virus software at all times. If any user suspects viral infection on their machine, a complete virus scan should be performed. If Computing Services detect a machine behaving abnormally due to a possible viral infection it will disconnected from the network until deemed safe. Reconnection will usually be after liaison with the

Set Theory in the Flesh :: Numbers Mathematics Essays

Set Theory in the Flesh The idea of infinity has been around for thousands of years. It it impossible to even conceive of this number or anything that pertains to the infinite. There is always one more. A billion is a fairly large number, 1 with 9 zeros after it. If one counted by seconds without breaks, it would take over 32 years to reach it. A Google, is a number written as 1 with one hundred zeros after it. One couldn't even count the number of lifetimes it would take to count to this number. Yet there are even much higher numbers such as a Googleplex. This number is one with a Google zeros. It would take far far too long to even write out the number. If the entire known universe was packed with quarks, the smallest known material, the number of quarks would not add up to a Googleplex. Compared to infinity, though, this number is as far away as the number one. Set theory is an area of mathematics that deals with inconceivable numbers, and bottomless concepts such as infinity. As it turns out there are many different kinds and orders of Hartmann 2 infinity that were documented by George Cantor, who opened up this area of math for the world. One way of describing these different levels of infinity is with Cantor's theoretical "Hotel Infinity" which is also an Allegory of his work and struggles in set theory. The story is interesting and also explains the fundamentals of infinity. Cantor and his assistant built a wondrous hotel that was made in such a way that there are infinitely many rooms. When he makes this hotel, his enemy Mr. Kronecker, criticizes itsaying that it's impossible and breaks the material of logic and should therefore be destroyed. Kronecker was a real person who criticized Cantor's works from the start trying to get it dismissed as not real mathematics. However, Cantor was able to publish his works, and in the story, his famous hotel was able to be printed in news paper advertisements. When the hotel finally filled up with an infinite number of people, Cantor's assistant didn't know what to do. Finally, Cantor told him to make everyone move from their room to a room that is numbered one higher than the previous one they were in. By doing this, Cantor was able to make room for one more person.