Essay on individuals who have contributed significantly to the development of computing as we know it essays

Essay on individuals who have contributed significantly to the development of computing as we know it essays Essay on individuals who have contributed significantly to the development of computing as we know it Computing, as we know it has developed greatly and rapidly in the last fifty years or so. Many individuals can be said to have contributed to the computer revolution this century, some more than significantly than others. This is assignment will concentrate on a few of these individuals and describe their pioneering achievements along with the circumstances and situations in which they materialised. The person who arguably made the most important contribution to the development of computing was an army radar technician named Douglas Engelbart. Back in 1945, he read Vannevar Bush's article As We May Think, and he had a vision! His vision was that computer-based tools could augment human intellect, thus improving our overall ability to tackle the problems and goals of the individual, and of society. During the 1950's and 60's Douglas Engelbart went on to develop the mouse, many of the features that are found in all GUI's, integrated help systems, electronic mail, teleconferencing, and interactive Hypermedia. In 1963, he set out the conceptual framework for an interactive hypermedia system in a paper entitled, A Conceptual Framework for the Augmentation of Man's Intellect. In 1968, he had completed the NLS (oN Line System), which was the early realisation of Engelbart's concept of an Augmentation System. NLS pioneered many of the features that are now integral to modern online multimedia systems; mouse, windows, e-mail, word processing, and hypertext. To Engelbart, hypertext was quite important to his Augmentation System. That it would allow users to expand the information available to them, facilitate collaborative authoring, and become a critical focus for community, all key elements of the WEB, which is a vital part of modern day computing. An assignment such as this must include some content concerning Bill ...

George Washington Carver, Agricultural Chemist

George Washington Carver, Agricultural Chemist George Washington Carver (January 1, 1864–January 5, 1943) was an agricultural chemist who discovered 300 uses for peanuts as well as hundreds of uses for soybeans, pecans, and sweet potatoes. His work provided a much needed boost to southern farmers who benefited economically from his recipes and improvements to adhesives, axle grease, bleach, buttermilk, chili sauce, fuel briquettes, ink, instant coffee, linoleum, mayonnaise, meat tenderizer, metal polish, paper, plastic, pavement, shaving cream, shoe polish, synthetic rubber, talcum powder, and wood stain. Fast Facts: George Washington Carver Known For: Agricultural chemist who discovered 300 uses for peanuts as well as hundreds of uses for other cropsAlso Known As: The Plant Doctor, The Peanut ManBorn: January 1, 1864  in Diamond, MissouriParents: Giles and Mary CarverDied: January 5, 1943  in Tuskegee, AlabamaEducation: Iowa State University  (BA, 1894; MS, 1896)Published Works: Carver published 44 agricultural bulletins laying out his findings, while at the Tuskegee Institute, as well as numerous articles in peanut industry journals and a syndicated newspaper column, Professor Carvers Advice.Awards and Honors: The George Washington Carver Monument was established in 1943 west of Diamond, Missouri on the plantation where Carver was born. Carver appeared on U.S. commemorative postal stamps in 1948 and 1998, as well as a commemorative half dollar coin minted between 1951 and 1954, and many schools bear his name, as well as two United States military vessels.  Notable Quote: No books ever go into my laboratory. The thing I am to do and the way are revealed to me the moment I am inspired to create something new. Without God to draw aside the curtain, I would be helpless. Only alone can I draw close enough to God to discover His secrets. Early Life Carver was born on Jan. 1, 1864 near Diamond Grove, Missouri on the farm of Moses Carver. He was born into difficult and changing times near the end of the Civil War. The infant Carver and his mother were kidnapped by Confederate night-raiders and possibly sent away to Arkansas. Moses found and reclaimed Carver after the war, but his mother had disappeared forever. The identity of Carvers father remains unknown, although he believed his father was a slave from a neighboring farm. Moses and his wife reared Carver and his brother as their own children. It was on the Moses farm that Carver first fell in love with nature and collected in earnest all manner of rocks and plants, earning him the nickname The Plant Doctor. Education Carver began his formal education at the age of 12, which required him to leave the home of his adopted parents. Schools were segregated by race at that time and schools for black students werent available near Carvers home. He moved to Newton County in southwest Missouri, where he worked as a farmhand and studied in a one-room schoolhouse. He went on to attend Minneapolis High School in Kansas. College entrance was also a struggle because of racial barriers. At the age of 30, Carver gained acceptance to Simpson College in Indianola, Iowa, where he was the first black student. Carver studied piano and art but the college did not offer science classes. Intent on a science career, he later transferred to Iowa Agricultural College (now Iowa State University) in 1891, where he gained a Bachelor of Science degree in 1894 and a Master of Science degree in bacterial botany and agriculture in 1896. Carver became a member of the faculty of the Iowa State College of Agriculture and Mechanics (he was the first black faculty member at the Iowa college), where he taught classes about soil conservation and chemurgy. Tuskegee Institute In 1897, Booker T. Washington, founder of the Tuskegee Normal and Industrial Institute for Negroes, convinced Carver to come south and serve as the schools director of agriculture, where he remained until his death in 1943. At Tuskegee, Carver developed his crop rotation method, which revolutionized southern agriculture. He educated the farmers on methods to alternate the soil-depleting cotton crops with soil-enriching crops such as peanuts, peas, soybeans, sweet potato, and pecans. Americas economy was heavily dependent upon agriculture during this era, making Carvers achievements very significant. Decades of growing only cotton and tobacco had depleted the southern region of the United States. The economy of the farming South had also been devastated during the Civil War years and by the fact that the cotton and tobacco plantations could no longer use slave labor. Carver convinced southern farmers to follow his suggestions and helped the region to recover. Carver also worked at developing industrial applications from agricultural crops. During World War I, he found a way to replace the textile dyes formerly imported from Europe. He produced dyes of 500 different shades and was responsible for the invention of a process for producing paints and stains from soybeans. For that, he received three separate patents. Later Years and Death After finding fame, Carver toured the nation to promote his findings as well as the importance of agriculture and science in general for the rest of his life. He also wrote a syndicated newspaper column, Professor Carvers Advice, explaining his inventions and other agricultural topics. In 1940, Carver donated his life savings to establish the Carver Research Foundation at Tuskegee for continuing research in agriculture. Carver died on Jan. 5, 1943, at the age of 78 after falling down the stairs at his home. He was buried next to Booker T. Washington on the Tuskegee Institute grounds.   Legacy Carver was widely recognized for his achievements and contributions. He was given an honorary doctorate from Simpson College, named an honorary member of the Royal Society of Arts in London, England, and received the Spingarn Medal given every year by the National Association for the Advancement of Colored People. In 1939, he received the Roosevelt medal for restoring southern agriculture. On July 14, 1943, The George Washington Carver Monument was established west of Diamond, Missouri, on the plantation where Carver was born and lived as a child. President Franklin Roosevelt provided $30,000 for the 210-acre complex, which includes a statue of Carver as well as a nature trail, museum, and cemetery. Additionally, Carver appeared on U.S. commemorative postal stamps in 1948 and 1998, as well as a commemorative half dollar coin minted between 1951 and 1954. Many schools bear his name, as do two United States military vessels. Carver did not patent or profit from most of his products. He freely gave his discoveries to mankind. His work transformed the South from being a one-crop land of cotton to a region of multi-crop farmlands, with farmers having hundreds of profitable uses for their new crops. Perhaps the best summary of his legacy is the epitaph that appears on his gravesite: He could have added fortune to fame, but caring for neither, he found happiness and honor in being helpful to the world. Sources â€Å"Distinguished Alumni | Iowa State University Admissions.†Ã‚  Admissions, iastate.edu.â€Å"George Washington Carver.†Ã‚  Biography.com, AE Networks Television, 17 Apr. 2019.â€Å"George Washington Carver Publications from the Tuskegee Institute Bulletin, 1911-1943 3482.†Ã‚  George Washington Carver Publications from the Tuskegee Institute Bulletin, 1911-1943.â€Å"Learn About the Park.†Ã‚  National Parks Service, U.S. Department of the Interior.Kettler, Sara. â€Å"7 Facts on George Washington Carver.†Ã‚  Biography.com, AE Networks Television, 12 Apr. 2016.

Late Roman, Early Christian and Byzantine Art Essay

Late Roman, Early Christian and Byzantine Art - Essay Example Galla Placidia passed on in Rome, and irrespective of a long custom to the contrary, it is nothing like she was ever buried in Ravenna. Most likely, she was laid to rest in the Rotunda of St. Petronilla. The Rotunda is acknowledged as to have been the mausoleum of the relatives of Theodosius, and Galla herself. Modern erudite opinion is that Mausoleum of Galla Placidia was constructed as a rhetoric rather than mausoleum. It was uniquely linked to the narthex of the close church of Santa Croce, which is recognized to have been constructed by Galla Placidia so she possibly bespoke the oratory, and it fittingly takes her name, though she was never laid to rest there. The mosaics of Galla Placidia have fascinated millions of visitors from across the world over the centuries (Stokstad 25) The mausoleum of the oratory features a beautiful mosaic of a glittery night sky. The stars over eight hundred of them are set in concentric orbits around a golden Latin cross, with the cryptograms of the Four Evangelists upon the spandrels. The arcs of the side niches have equivalent golden patterns upon a dark background, featuring an assortment of flowers and plants down with additional stars. Next, it is essential to consider that the cross on the catacomb is jutting toward the east instead of being united with the position of the Chapel. This is nearly surely since the Chapel is not aligned to the in harmony with the set up custom, and the decorator partly corrected that by offering the central cross the appropriate alignment. May be the most essential mosaic in the Mausoleum of Galla Placidia is an early illustration of Christ as the Good Shepherd, situated over the entry upon the north side. The image was common in the Roman vaults of earlier centuries, but there are essentia l advancements to be witnessed in his adaptation. As opposed as to being depicted as an atypical countryman, this Good Shepherd has a

Organization and Organizational Change Assignment

Organization and Organizational Change - Assignment Example With time constraint, management must maximize its time to alleviating the most pressing problems or issues. By identifying the actual performances, management can focus more time on the poor performances. After the poor performances are resolved, management can focus on improving the poor performance activities. Next, the author rightfully observes change management can allocate time to increasing performance outputs. Finally, management can use the remaining time to increase the average-rated activities. Resolving the above average performances, management can now use any possible time to ensuring retention of the best rated performances. Dean Anderson emphasized â€Å"different factors contribute to the change management process† (Anderson 31). The author correctly states that several factors are used in the formulation of the change management decisions. One of the factors is the competitors. When the competitor reduces its selling prices, the other competitors are persuaded to reduce their selling prices. Further, another factor is technology. When the author rightfully insists some competitors introduce new product technologies, all competitors are persuaded to acquire similar or even better product technology. For example, one company offers online booking services to its current and future customers. To retain customers, competitors are persuaded to implement similar online booking or marketing services. Furthermore, the author correctly insists changes in government statutes contribute to responsive change management strategies. For example, some governments require companies to reduce their factory smoke stack emissions. Consequently, management must comply. New government policies may require factory facilities to stop including all ozone layer damaging ingredients in the production process. Professor Robert Paton (51) emphasized â€Å"Companies must do their best to alleviate any resistance.† Some employees dislike learning

Genetically Modified Foods Essay Example for Free

Genetically Modified Foods Essay Technology has been responsible for bringing about some of the most noteworthy accomplishments of recent generations. Medical cures for deadly diseases, the World Wide Web, faster and more efficient travel options, and advanced irrigation systems are just a few of the recent successes which have all resulted from better technology. Like anything, though, technology can be problematic at best and detrimental at worst if not employed properly. One recent use of technology which leaves many conscientious people uncomfortable is genetically modified foods (GMF). These new food sources are derived from genetically modified organisms (GMO) that have undergone a molecular level change to their DNA by genetically engineering techniques (Gaskill et al. , 1999). Not everyone is convinced that GMF are a positive use of technology. In fact, the American Academy of Environmental Medicine (AAEM) encouraged all physicians to educate their patients, the medical community, and the public to avoid GM foods when possible and provide educational materials concerning GM foods and health risks† (Edwards, 2013). Many skeptics are concerned with the product’s health risks and environmental impact, along with the repercussions for local farmers, particularly those operating in developing countries. Nearly everyone is affected by GMF in one way or another, but some groups of people are more directly affected than others. They include local farmers, food manufacturers, food purchasers, environmentalists/ conservationists, and government agencies. Due to insufficient scientific data concerning the safety of GMF, and the possible catastrophic consequences resulting from the development and use of this product, they should be highly monitored by government agencies and immediately banned in order to protect the public at large. James P Collins CS 300T 9/30/2013 4 Some studies have shown that GMF are potentially hazardous to consumers, especially children, pregnant women, and individuals with compromised immune systems. Many scientists and healthcare professionals argue that GMF are a major contributor to the deteriorating health of people worldwide and possibly even a carcinogen (Edwards, 2013). An increase in blood pressure and heart disease is linked to the consumption of GMF, although these food products are too recent for most researches to be able to conclude anything decisive regarding their long-term effects. Dr. Stanley Ewen, a homeopathic physician, argues that a cauliflower virus oftentimes used in GMF could potentially increase the risk of both colon and stomach cancers. Even if one is able to completely avoid GMF, they are still not safe from the harmful effects. Water sources near crops of GMF are often contaminated by the runoff from the soil. Dr. Ewen maintains that this amount of exposure alone may hasten the growth of malignant tumors (Edwards, 2013). Other studies suggest that animals fed GMF suffer from severe illnesses and die faster than expected. In India, animals that grazed on genetically modified cotton plants died almost immediately. Cows in Germany that ate genetically modified corn products experienced the same fate. Scientists are attributing this phenomenon to GMF’s tendency to produce toxins and suppress the immune system (Kuiper et al, 2001). The Institute for Responsible Technology listed 65 health risks associated with GMF. Rats fed genetically modified potatoes developed precancerous cells in the digestive tract. These rats also showed signs of inhibited development of the brain, liver, and testicles, along with atrophy of the liver and immune system damage. Another study indicated that rats fed Monsanto’s genetically modified corn showed significant changes in their blood cells, livers, and kidneys. Not surprisingly, this mega-company denied James P Collins CS 300T 9/30/2013 5 these findings and refused to conduct follow-up studies to confirm the safety of their food products (65 Health Risks, 2013). A second major drawback of GMF is their negative impact on the environment. As already stated, genetically modified crops pollute soil and water systems. This, in turn, causes adverse consequences on plants and animals (to include humans) that rely on these two natural resources. Insects that live in the soil are oftentimes negatively impacted and die due to chemical changes in the soil composition. The damage to the water affects nearly all animals, as most animals obtain their water from runoff systems (Dill, 2010). Additionally, GMF produce unnatural chemicals that give plants a new way to defend themselves and insects and animals that naturally consume these organisms die. Spiders, caterpillars, and other small insects are particularly vulnerable to these engineered chemicals. Unfortunately, many species are becoming endangered or threatened. Due to cross pollination, crops that are not genetically modified are becoming contaminated. Some scientists are concerned that if this trend is not halted, unaltered food species will become severely compromised and may even go extinct (Kuiper et al, 2001). One noteworthy example is North Dakota’s genetically modified canola plants. Scientists took thousands of random seed samples from across the whole state. Nearly every sample – whether wild or domesticated – contained genetically modified seeds. Further studies identified genetically modified canola seeds in locations as far-reaching as Japan and Ireland. Researchers interpret this data as suggestive of cross-pollination in the wild (Biello, 2010). Furthermore, scientists maintain the genetically modified crops greatly increase the amount of herbicide used. Farmers know that their crops are resistant to most herbicides. Therefore, they tend to use these toxic chemicals more liberally. Since genetically modified James P Collins CS 300T 9/30/2013 6 crops are also modified to produce their own herbicides and pesticides, the end result is that even more toxins are added to the food supply, causing even more contamination (Dill, 2011). A final reason to ban GMF is the negative economic impact these food sources have on small farmers. Many local farmers, who pride themselves on naturally growing their products, are forced out of business due to rising food costs. They cannot compete with large farms that use genetically modified seeds and pesticides on their crops. As more and more organic farmers close their doors, the available unmodified, natural food sources decrease steadily. This, in turn, drives up the prices for consumers, making it harder for the average person to afford healthy alternatives. Local farmers oftentimes have their fields completely destroyed or are forced to forfeit their harvests due to cross pollination. Large seed companies, (such as Monsanto), patent their seeds. If these seeds contaminate the local farmers’ crops, then the mega-companies are legally permitted to confiscate the produce and destroy what remains. This is particularly problematic in developing countries. According to the Center for Food Safety, big seed companies attack and target any farmer who wants to save their seeds. This plan of attack consists of three stages: â€Å"investigations; coerced settlements; and, if that fails, litigation† (Lo, 2013). In the United States alone, Monsanto has sued 410 independent farmers and 56 small business owners for violations of seed patents (Lo, 2013). Unfortunately, this mega-company won every case to date. This resulted in their receiving over $24 million from small time farmers and businesses. Countless other businesses have been forced to close their doors due to threats from Monsanto and other mega-seed corporations (Lo, 2013). Presently, many companies are working to produce even more genetically modified plants and food sources that are even more resilient to predators. Also, many large companies James P Collins CS 300T 9/30/2013 7 are lobbying policy makers in order to have stricter laws and regulations enacted to protect their modified products (Lo, 2013). If these companies are allowed to continue with their agenda, there will be dire consequences. More people will develop horrific illnesses and diseases, the environment will suffer terribly, and local farmers will be forced out of business. The Union of Concerned Scientists (2013) has proposed five ways to prevent these hazardous products from further contaminating consumers’ food supply. First, they suggest that research funding for public crop breeding programs be expanded to help subsidize the cost of producing unaltered, natural food products. Second, they advocate public research funding to develop agro-ecologically based systems of farming. Third, they propose changing patent laws to allow independent companies to experiment on GMF without legal repercussions. Fourth, they maintain that stricter controls should be placed on GMF so that these products do not come to market until scientists and private researchers can better understand their health risks. Lastly, they support food labeling laws that mandate all GMF be labeled appropriately. In conclusion, GMF are detrimental to society as a whole. They are extremely unsafe for human consumption, pose huge risks to the natural environment, and place unfair and unnecessary stressors on local farmers. Due to the numerous uncertainties associated with GMF and the data that supports their harmful side effects, these products should be heavily monitored by government agencies and banned from the public market. It would be wise for the government to adopt the five suggestions put forth by the Union of Concerned Scientists in order to better protect its people. Unfortunately, mega-seed companies have substantially more disposable income than non-profit health and welfare organizations; therefore, they can afford to buy lobbyists to petition lawmakers to make rules and decisions profitable to their agendas. James P Collins CS 300T 9/30/2013 8. Works Cited Biello, D. (2010). Genetically modified crop on the loose and evolving in U. S. Midwest. Scientific American. http://www. scientificamerican. com/article. cfm? id=genetically modified-crop Dill, J. (2010). The dangers of GMOs: Know the environmental hazards. Natural News. http://www. naturalnews. com/029869_GMOs_dangers. html Edwards, R. (2013). GM expert warns of cancer risk from crops. Sunday Herald. 16 February 2013. Gaskill, G. , Bauer, M. , Durant, J. , Allum, N. C. (1999). Worlds apart? The reception of genetically modified foods in Europe and the U. S. Science, 285 (5426): 384-387. Kuiper, H. A. , Kleter, G. A. , Hub P. J. , Noteborn, J. M. , Kok, E. J. (2001). Assessment of the food safety issues related to genetically modified foods. Plant Journal, 27 (6): 503-528. Lo, P. (2013). Monsanto bullies small farmers over planting harvested GMO seeds. British Broadcast Channel. 14 April 2013. N. A. (2013). 65 health risks of genetically modified foods. Institute for Responsible Technology. http://www. responsibletechnology. org/gmo-dangers/65-health-risks/1notes N. A. (2013). Genetic engineering in agriculture. Union of Concerned Scientists. http://www. ucsusa. org/food_and_agriculture/our-failing-food-system/genetic engine ering.

Military Governments Essay -- essays research papers

Military Governments   Ã‚  Ã‚  Ã‚  Ã‚  Military governments have been around since the days of feudalism. It is the oldest and most common political state. According to Shively, a military government is one in which a group of officers use their troops to take over the governmental apparatus and run it themselves. Military governments are usually weak in appeasing the masses for they are known to be brutal and power hungry and are also rather fragile, both internally and externally.   Ã‚  Ã‚  Ã‚  Ã‚  In its primitive state, existing as feudalism, the high ranking officials/nobility and the military itself was composed solely of the elite ruling class. But as society became more complex, the role of the elite was slightly altered as technology progressed and the nobility and kings no longer controlled weapons nor could prevent the disintegration of the feudal society.   Ã‚  Ã‚  Ã‚  Ã‚  Modern military governments usually occur after the military stages a coup. A coup is the forceful deposition of a government by all or a portion of the armed forces and installation of a new military government. Coups ordinarily take place when the present government poses a threat to the state or the status quo. Because the military controls more armed power than anyone in a state, they have the ability to take over the government at any given time. In Power and Choice, Shively questions the notion of the infrequency of military governments. Yes, they are common, but why aren't they more common? The reason being that as societies advance and become more complex, it is necessary for the ruling elite to be more knowledgeable of the processes by which a government is operated. This explains the recurrence of civilian-run governments. The military may have a few leaders who are skilled politically, but the armed forces are not customarily trained to run governments. Recall that the role of the military is to protect and serve the state, therefore there is usually a cycle, known as the Barracks cycle, in which the military brings about a coup, but later reestablishes civilian control, and is the new state threatens governmental stability, the military stages yet another coup, etc. The longer the military stays in power, the more the political state exists unstably.   Ã‚  Ã‚  Ã‚  Ã‚  In Nigeria, for ... ... form of government or evolve to a new sophisticated government.   Ã‚  Ã‚  Ã‚  Ã‚  In any case, military governments are weak internally and externally. They pose as forms of transitional governments, not necessarily in times of revolution, but in times when the state itself becomes weak or poses a threat to the status quo. Though some military governments do perservere for years and years without being overthrown, their inability to run the state efficiently forces the military to restore democracy or to stage another overthrow of the government. Also, because the military government itself takes power through no regular process as other, more stable forms of government, but simply seizes it, they encounter the problem of legitimacy. Lastly, coalitions internally are in itself a whole other government. The weakness and competition present between these coalitions usually causes the downfall of the military government and installment of a new civilian-run government decided so by the general consensus. Generally, all military governments will fail in time and return to it previous government or evolve to a whole new governmental system with a revolution.

The Characteristics of Voluntary Schools in Relation

The Characteristics of Voluntary Schools in Relation to Education Stages and Governance When choosing a voluntary school there are several things that you should consider. Firstly, there are two kinds of voluntary school; voluntary-aided and voluntary-controlled. Both have strong connections to some description of religious organisations and/or charities. A voluntary-aided school is managed by its own governing body.It is the governance of the school who decides upon the criteria set for admissions. They also have complete control over the employment of both internal and external staff. However, the school’s buildings and the land on which they sit are owned by religious organisations and/or charities. These organisations or charities help to fund the school alongside the Local Education Authority (LEA).The school’s governance contributes to any building work and the maintenance of the present building structures and outdoor areas. A voluntary-controlled school is both funded and managed by the LEA, but the land and buildings are owned by a charity or religious organisation. The LEA and governance of the school are responsible for the provision of any services the school requires, such as general maintenance and hiring staff.It is the job of the governors to choose those they wish to hire, however there are usually a few members of staff employed from the charities or organisations who are involved. Both voluntary-aided and voluntary-controlled schools teach children in primary as well as secondary schools, although there are a higher percentage of primary schools in the voluntary school category*. *(http://en. m. wikipedia. org/wiki/voluntary_aided_school#section_2) * (http://en. m. wikipedia. org/wiki/voluntary_controlled_school#section_2)

Psychodynamic Personality Theories Essay

Contemporary society is intrigued with the notion of human behavior as it expresses itself in our personality. Psychoanalytic model is most noted for introspective strategies such as depth interviewing and projective techniques, which have emanated from its theoretical perspective. Classical psychoanalytic conceptualization approached the study of character or personality in two very different ways, each deriving from an early theoretical model of individual development. In the era of Freud’s original drive theory, an attempt was made to understand personality on the basis of fixation. Later with the development of ego psychology, character was conceived as expressing the operation of particular styles of defense. This second way of understanding character was not in conflict with the first; it provided a different set of ideas and metaphors for comprehending what was meant by a type of personality (Magnavita, 2002). The contemporary psychodynamic model of personality is very popular, particularly with clinical practitioners, and offers much that is useful for conceptualizing personality and personal disorders. The strength of this model seems to lie in the power of many of its fundamental constructs, such as the unconscious, defense systems, and the relation among component personality structures. It is hard to imagine a psychology of personality without some reference to these and other constructs. The limitations of this model are many. Unfortunately, after years of perpetuating itself in a closed system, a crisis developed about the viability of this model. Another draw back is the tendency to eschew empirical research, which would have established wider scientific acceptance. For many, the conceptualizations and esoteric language make it difficult to immerse oneself in what seems a dogmatic intellectualized system for those who hide behind language. In conclusion knowing where to approximately place an individual on the structural continuum is as much a clinical art as a science. Reference Magnavita, J. J. (2002). Theories of personality: contemporary approaches to the science of personality. New York: John Wiley and Sons.

Ethics and the “War on Terrorism” Essay Example

Ethics and the â€Å"War on Terrorism† Essay Example Ethics and the â€Å"War on Terrorism† Essay Ethics and the â€Å"War on Terrorism† Essay 1. The definition of terrorism is problematic. How does this affect our view of terrorism? a. There exist a number of â€Å"official† and legal definitions as well as those suggested by researchers and commenter’s. Some explanations of the meaning of terrorism focus only on terrorism cared out by individuals and groups and ignore state terrorism altogether, others emphasize the political objective of terrorist acts, and still other frame terrorist acts of criminal events and downplay the political motivations. One clearly understood factor amongst all of these approaches is that terrorism is a method or means of achieving by objective. 2. Which is the better approach- to treat terrorism as a criminal activity or to fight terrorists as if they were enemies in a war? Explain. a. Terrorist are motivated by political objectives, and while criminals employ violence (often similar to that of terrorists like kidnapping, murder, arson) to achieve their ends, their motivation is quite different from that of terrorist, because of criminals commonly act solely to secure a material gain. . The U. S. administration has indicated that the War on Terrorism will continue until terrorism is ultimately defeated. Given that the War on Terrorism is neither a metaphorical as like those concerning crime, poverty, and drugs, nor a conventional war, it generates a set of moral questions about how it should be conducted. 3. Does the Patriot Act give the executive branch of government too much power in pursuing ter rorism? What effect does the exercise of that power have on civil rights in the United States? a. The Patriot Act of 2001, sought to enhance national security through what had previously been regarded as generic crime control measures. It introduce more than 1,000 provisions concerning surveillance on financial transactions and border control, as well as new criminal offenses and penalties against terrorism. The acted is targeted at non-U. S. citizen terrorists, was formulated to augment national security, and both conceptually and in policy terms is outside the conventional parameters of crime control legislation. b. Crime control measures of the conventional kind such as increased penalties for offenses are integrated into the criminal justice system. In the War on Terrorism however, the criminal justice system has been judged inadequate or inappropriate. Thus, while the U. S. considers itself â€Å"at war,† it does not regard many of those taken prisoners in threat war as prisoners of war who are to be treated in accordance with the rules laid down in the Geneva Conventions, especially treatment of combats captured during an interactional armed conflict and with civilians who are involved in the armed conflict. . What measures should a democratic government take to respond to terrorism that are consistent with its ethical responsibilities? a. Democracy can respond to terrorism without destroying the values for which it stands. The position between those who argue in absolutist terms that no restrictions on rights ought to be imposed or justified and those advocating a consequentiality ap proach who judge counterterrorist measure purely by their effectiveness. Prohibit certain torture, illegal detention, and unlawful assassination on the basis that they violate â€Å"foundational commitments to justice and dignity. † Democracies commonly permit derogations from guaranteed rights and freedoms in emergencies, so rights do not always trip other considerations like national security, but ultimately, in his view, it is the task of the courts, the media, and the legislators to scrutinize such measures for justifiability. 5. Is it ever ethically acceptable to torture a person in the War on Terrorism? Explain. . Title 18, section 2340 of the US Code defines torture as â€Å"an act committed by a person acting under the color of law specifically intended to inflict severe physical or mental pain or suffering (other than pain or suffering incidental to lawful sanctions) upon another person within his custody or physical control. † Torture is a federal crime punishable by up to 20 years in prison and even death if the victim dies follow ing the torture. This applies to torture committed outside the United States but includes acts by the US citizens. b. Even an act utilitarian would be unable to justify torture in practice and that a rule utilitarian approach would expressly prohibit torture in principle on the same basis that would cause a state to prohibit the practice of assassination. To torture a human being is to treat him or her not as a moral person but as an object, and according to Ronald Dworkin, a â€Å"core list of human rights† would include the right not to be tortured. 6. What, if any, human rights should be suppressed in the interests of winning the War on Terrorism, and how would suppressing these rights contribute toward â€Å"victory†? . the events of 9/11 have prompted some to argue that torture is justified as a national security counterterrorist measure in the interest of defending democracy. For example, torture might be applied and regulated by the judiciary through a â€Å"torture warrant† that would prescribe the kinds of torture to be inflicted and its limits and the federal Judge Ric hard Posner has written that anyone who doubts torture â€Å"is permissible when the stakes are high enough should not be in a position of responsibility. †

How to Return Multiple Values From a Delphi Function

How to Return Multiple Values From a Delphi Function A most common construct in a Delphi application would be a procedure or a function. Known as routines, procedures or functions are statement blocks you call from different locations in a program. Simply put a procedure is a routine not returning a value while a function returns a value. A return value from a function is defined by the return type. In most cases you would write a function to return a single value that would be an integer, string, boolean or some other simple type, also return types could be an array, a string list, an instance of a custom object or alike. Note that even if your function returns a string list (a collection of strings) it still returns a single value: one instance of the string list. Further, Delphi routines can really have many faces: Routine, Method, Method Pointer, Event Delegate, Anonymous method... Can a Function Return Multiple Values? The first answer that comes to mind is no, simply because when we think of a function, we think of a single return value. Certainly, the answer to the above question is, however, yes. A function can return several values. Lets see how. Var Parameters How many values can the following function return, one or two? function PositiveReciprocal(const valueIn : integer; var valueOut : real): boolean; The function obviously returns a boolean value (true or false). How about the second parameter valueOut declared as a VAR (variable) parameter? Var parameters are passed to the function by reference meaning that if the function changes the value of the parameter- a variable in the calling block of code- the function will change the value of the variable used for the parameter. To see how the above works, heres the implementation: function PositiveReciprocal(const valueIn: integer; var valueOut: real): boolean;begin result : valueIn 0; if result then valueOut : 1 / valueIn;end; The valueIn is passed as a constant parameter- function cannot alter it, and it is treated as read-only. If valueIn or greater than zero, the valueOut parameter is assigned the reciprocal value of valueIn and the result of the function is true. If valueIn is 0 then the function returns false and valueOut is not altered in any way. Heres the usage: var b : boolean; r : real;begin r : 5; b : PositiveReciprocal(1, r); //here: // b true (since 1 0) // r 0.2 (1/5) r : 5; b : PositiveReciprocal(-1, r); //here: // b false (since -1 end; Therefore, the PositiveReciprocal actually can return 2 values! Using var parameters you can have a routine return more than one value. Out Parameters Theres another way to specify a by-reference parameter- using the out keyword, as in: function PositiveReciprocalOut(const valueIn: integer; out valueOut: real): boolean;begin result : valueIn 0; if result then valueOut : 1 / valueIn;end; The implementation of PositiveReciprocalOut is the same as in PositiveReciprocal, theres only one difference: the valueOut is an OUT parameter. With parameters declared as out, the initial value of the referenced variable valueOut is discarded. Heres the usage and the results: var b : boolean; r : real;begin r : 5; b : PositiveReciprocalOut(1, r); //here: // b true (since 1 0) // r 0.2 (1/5) r : 5; b : PositiveReciprocalOut(-1, r); //here: // b false (since -1 end; Note how in the second call the value of the local variable r is set to 0. The value of r was set to 5 before the function call but since the parameter in declared as out, when r reached the function the value was discarded and the default empty value was set for the parameter (0 for real type). As a result, you can safely send uninitialized variables for out parameters- something that you should not do with var parameters. Parameters are used to send something to the routine, except here with out parameters :), and therefore uninitialized variables (used for VAR parameters) could have weird values. Returning Records? The above implementations where a function would return more than one value are not nice. The function actually returns a single value, but also returns, better to say alters, the values of the var/out parameters. Because of this, you may very rarely want to use by-reference parameters. If more results from a function are required, you can have a function return a record type variable. Consider the following: type TLatitudeLongitude record Latitude: real; Longitude: real; end; and a hypothetical function: function WhereAmI(const townName : string) : TLatitudeLongitude; The function WhereAmI would return the Latitude and Longitude for a given town (city, area, ...). The implementation would be: function WhereAmI(const townName: string): TLatitudeLongitude;begin//use some service to locate townName, then assign function result: result.Latitude : 45.54; result.Longitude : 18.71;end; And here we have a function returning 2 real values. Ok, it does return 1 record, but this record has 2 fields. Note that you can have a very complex record mixing various types to be returned as a result of a function. Thats it. Therefore, yes, Delphi functions can return multiple values.

PESTEL of Arsenal Football Club Essay Example | Topics and Well Written Essays - 1500 words

PESTEL of Arsenal Football Club - Essay Example The economic condition of the club is really good compared to other clubs; the club has sold players in the recent past at a good profit. The transfer of Samir Nasri from Arsenal to Manchester City was a really good deal for the club, the transfer of Fabregas from Arsenal to Barcelona was also a really good transfer for the club money wise. Economically the club is quite sound, they also generate revenue by selling season tickets and their stadium is arguably one of the best stadiums in Europe. â€Å"Socially the club is really famous and has a large fan base but the fan base can always improve, Arsenal can tap the untapped markets. India is a largely untapped market and Arsenal can easily tap the Indian market but a lot of homework needs to be done in order to do so.† (Hornby, Nick, 1992) Technologically Arsenal is far ahead of most clubs, the club offers all the latest facilities to the players and the coaching staff. The gym is equipped with the most modern of all facilities so that the players can make the full use of the resources available. Environment wise Arsenal needs to do more, the fans often leave trash after almost every game and this is degrading the environment to a large extent, they do not use bins and end up polluting the environment. This needs to be sorted out by the club so that they do not play a role in degrading the environment. ... Legally the club is in safe hands, the financial fair play regulations brought in by UEFA will not affect the club because it does not spend money excessively, this rule will take a toll on clubs like Manchester City, Chelsea and so on. SWOT Analysis of Arsenal Football Club Arsenal football club is a very famous club based out of England. It is located in North London and has a very huge fan following. It is also known as the Gunners, the club has gone from strength to strength. Arsene Wenger is the present manager and he has done a fantastic job at the club. The club used to play at Highbury earlier but they have invested a lot of money in building a new stadium â€Å"Emirates Stadium†. The club does not shell out big money in the transfer market and still finish in the top four more often than not in the Barclays Premier League. Arsene Wenger has made some very sagacious signings off late, Arshavin was bought from Saint Petersburg Russia and he has been a sensational signin g for the club. Other major signings include Gallas who was bought from Chelsea, Thomas Vermaelen who was bought from Ajax. Strengths Emirates Stadium: â€Å"The new Emirates Stadium is one of the biggest strengths of Arsenal Football Club; the revenue generated is huge from the tickets and other exhibition events that take place at the stadium. The club can invest a little more in the stadium so as to accommodate more supporters, this will fetch more money through tickets and the club will end up making more revenue.† (Joy, Bernard,  1952) Players: Some of the players who play for Arsenal are world class players and the club should capitalize on the same. A lot of money can be generated through