Cell Structure (Bio slp Mod 1) Essay Example | Topics and Well Written Essays - 500 words

Cell Structure (Bio slp Mod 1) - Essay Example Additionally, the majority of prokaryotes are unicellular with an exception of a few such as cyanobacteria while eukaryotes are multicellular. These are single-celled prokaryotic organisms that differ from bacteria and eukaryota in many ways. Their size and shape resemble that of bacteria but contain genes and metabolic processes similar to those in eukaryotes. Unlike bacteria, some archaea have irregular shapes. These are prokaryotic organisms that derive their energy from inorganic sources. They are subdivided into two major groups; ammonium oxidizing bacteria (AOB) that oxidize ammonia to nitrite, and nitrate oxidizing bacteria (NOB), which oxidize nitrite to nitrate. Examples of the AOB group are the Nitrosomonas Sp while Nitrobacter Sp belong to the NOB group. These are chemolithotrophs bacteria that utilize ammonium as a source of energy. They oxidize ammonia to nitrite. Examples include the Nitrosomonas, Nitrosococcus, Nitrosospira, and Nitrosolobus species. Gram negative bacteria are bacteria that have a thin peptidoglycan (polymer) matrix, which comprises the cell membrane of the organism. Consequently these bacteria do not retain the crystal violet dye used in gram staining technique. On the other hand, gram positive bacteria contain a thick layer of this polymer matrix, thus retain the primary stain in gram staining giving them purple appearance. These are organic compounds consisting of carbon and hydrogen elements. These compounds are abundant in nature and occur mostly in the form of crude oil. Hydrocarbons, therefore, are the main source of energy readily available as a combustible fuel. This is a scientific assay that employs the use of live organisms to determine the biological activity of a test substance. These tests are useful in investigating the effects (toxicity) of an element accidently introduced in an ecosystem. For instance, the effect

Saving-investment Behaviour in Pakistan Essay Example for Free

Saving-investment Behaviour in Pakistan Essay Saving and investment are two key macro variables with micro foundations which can play a significant role in economic growth, inflation stability and promotion of employment especially if seen in the context of a developing country. For self-reliance and growth objectives, mobilization of domestic resources and their efficient utilization are the two major policy-oriented focuses today (Khan 1993). National savings are critically important to help maintain a higher level of investment which is a key determinant for economic uplift. Thereby, necessitating the analysis of saving-investment behavior and its determinants for policy implications; this is a demanding area because of continuing debate on the potential role of their determinants. In the United States, the total investment rate rose throughout the 1990s, reflecting mostly a rapid acceleration in the purchase of machinery and equipment by the business sector, notably in real terms. In contrast, the national saving rate remained flat during the 1990s, masking significant offsetting changes in the public and private sector components. As a result, the US current account deficit widened to 4.5 percent of GDP in 2000, before narrowing somewhat in the downturn. In Japan, although both national saving and investment rates trended down during the 1990s, their levels are still well above the OECD average. Such high levels are not easy to justify, especially in the case of the investment considering the weak output growth performance. In the case of saving also, it is not clear that the substantial demographic transition ahead, together with other factors, can fully account for the high saving rate. Parallel declines in saving and investment have left the Japanese current account surplus in a range of 2 to 2.5 percent of GDP. (www.oecd.org/dataoecd/2/40/2726831.pdf). According to this website, there are factors driving developments in investment and saving. The rise in total investment in most countries during the 1990s was largely concentrated in the business sector, where spending on capital goods accelerated sharply, especially in volume terms. In fact, after moving more or less in line with real output throughout the 1980s and early 1990s, real business investment pulled away in the following years in some Countries. The other factor is development in saving rate. After being on a trend decline throughout the 1970s and 1980s, gross national saving rates have stabilized or risen in a large number of OECD countries since the early 1990s. Notable exceptions to this pattern are Germany, where the national saving rate continued to decline until 1995 and has remained flat since then, and Japan, where it has trended down throughout the past decade, although it remains higher than elsewhere. Developments in public-sector saving have been the dominant influence on the direction of changes in national saving in the 1990s. In most countries, both actual and cyclically-adjusted budget deficits have either turned into comfortable surpluses or at least moved in a direction that has contributed to an increase in total national saving. At the same time, the rebound in the government saving rate in the second half of the 1990s has been accompanied by a substantial decline in private-sector saving, in a few cases completely offsetting the rise in public saving. Africa achieved relatively high growth rates in the first decade of the twenty-first century, culminating in a continent-wide average growth rate of 6.1 percent in 2007. Although rates varied across the continent, this relatively fast growth was generally shared, with several countries experiencing growth rates that exceeded their population growth rates, thus leading to increases in per capita income. This rapid growth was generally due to increased investment financed by high commodity prices, resource extraction, foreign direct investment (FDI) and inflows of other foreign resources, as well as macroeconomic stability and better economic management.( Economic Report on Africa 2010 ) According to this report, although, there is scant evidence that inflation reduction in many African countries achievements was accompanied by increased investment, economic growth and diversification, and robust employment creation in these countries. Investment increment contributed to the significant decline in inflation rates in many countries. In Ethiopia, Foreign direct investment (FDI) has been increasing during the last ten years. Out of the total investment projects licensed during 1992-2002, FDI’s share was about 20%. Ethiopia remains an untapped and unexploited market for investors compared to neighboring countries like Sudan and Uganda. France, Germany, Italy, the Republic of Korea, Saudi Arabia, the United Kingdom and the United States are the major sources of FDI. Out of the total 392 FDI projects licensed by 2003, 12.7% were in agriculture and mining, 46.57% in manufacturing and processing, and 40.7% in trade, hotels, and tourism. (An investment guide to Ethiopia opportunities and conditions, 2004) According to this investment guide, there is untapped and unexploited Area of investment opportunity. Basically, these opportunities are available in Agriculture and related activities, Health services, Mining, Hydro power, Tourism and Manufacturing for both domestic and abroad investors. Particularly Ethiopian investors also can invest in the financial sector in the country. To support and appreciate investment practice in Ethiopia there is Technical and financial support. The Ethiopian Investment Commission, the Ministry of Trade, the Development Bank of Ethiopia and other government institutions provide financial and technical support for research projects, provide market information, and monitor production and export statistics for the industry. The Ethiopian Manufacturing Industries Association and the Addis Ababa Chamber of Commerce provide the relevant trade and technical information. The Government also encourages floriculture by allocating land and providing infrastructure. (An investment guide to Ethiopia opportunities and conditions, 2004)

Overview of Vagus Nerve Stimulation

Overview of Vagus Nerve Stimulation The vagus nerve is one of 12 cranial nerves that pass information to and from the brain. The vagus nerve is the longest of the cranial nerves, with connections to the brain and many of the organs of the body. Intermittent electrical stimulation of the vagus nerve seems to reduce or prevent seizures. Vagus nerve stimulation involves a surgical procedure to implant an electrical pulse generator in the chest and attach electrodes to the vagus nerve in the neck. A pulse generator is similar to a pacemaker. It isabout the size of a pocket watch and weighs about 25 grams (g). How does vagus nerve stimulation work? The pulse generatoris surgically implanted in the chest just under the skin. This generator is programmed to intermittently transmit small electrical signals via a wire to the vagus nerve in the neck. We do not understand why electrical stimulation of the vagus nerve is effective at preventing seizures. It may be related to changes in the brainstem and thalamus, or the electrical stimulation may intercept the abnormal brain activity associated with seizures. The generator functions automatically 24 hours a day. An external programming wand and software are used by the doctor, to read and alter the stimulation strength and frequency. After the generator is first implanted, the usual starting settings are 30 seconds of stimulation every 5 minutes. The strength of the electrical signal usually starts at 0.25 or 0.5 milliamperes (mA) and is then increased every few months by 0.25 mA. The frequency of the stimulation can also be adjusted, to come on and off more frequently. Patients are also given a magnet, which acts as a switch for the generator. When a patient senses the beginning of a seizure, she can pass the magnet over the pulse generator to deliver extra stimulation. For some people, this extra stimulation can stop a seizure from progressing, shorten a seizure, or reduce the intensity of the seizure. The magnet can also be used to turn the stimulator off temporarily. The battery life of the generator is about six years, after which the device can be replaced. This will require another surgical procedure, similar to the first2. What and who is vagus nerve stimulation best used for? Vagus nerve stimulation has been used to treat partial and generalized seizures in both adults and children. It is considered in the following cases: Anti-epileptic medication does not control seizures effectively. The child is not a good candidate for brain surgery, either because of high risk or because he has various epileptogenic (seizure-generating) areas in his brain. The child is large enough to support the implant. This is usually decided by the neurologist and surgeon. Vagus nerve stimulation should not be used in children with certain cardiac, respiratory, or gastrointestinal problems. The vagus nerve serves the heart, lungs, and stomach, and some existing problems in these areas may lead to complications with vagus nerve stimulation. Vagus nerve stimulation usually reduces seizures but does not often eliminate them completely. Usually it is used together with medication. Use in the Pediatric Population A large group of patients with intractable epilepsy are younger than 12 years, including children with Lennox-Gastaut syndrome, Dravet syndrome, and other difficult-to-treat epileptic conditions. Morris and colleagues[3]recently provided an evidence-based guideline for VNS in children that is based on a review of off-label use. In 13 class 3 studies involving 470 children with partial or generalized epilepsy, 55% had > 50% seizure reduction with VNS. Similarly, in 4 class III studies of 113 children with Lennox-Gastaut syndrome, 55% had > 50% seizure reduction. Mood studies were not available for children. (In 2 class 3 studies of 31 adults with epilepsy, significant improvements in standard mood scales were observed.) Children were 3.4 times more likely than adults to develop an infection at the VNS implantation site. What is the procedure? A medical evaluation is necessary to determine if this is a case that may be successfully treated with vagus nerve stimulation. Once it has been decided that your child may be helped by vagus nerve stimulation, the surgeon, anaesthetist, and others on the medical team will explain the procedure to you in detail. Its important that you understand the procedure, its risks, and your childs future care; feel free to ask them any questions you may have. With the help of the treatment team, you should then explain the procedure to your child and help him understand what to expect after the implantation. Your child will need to be admitted into the hospital to install the device. Your child will probably need to be put to sleep under general anaesthetic, and therefore will need to stop eating eight hours before. The operation can be done with a local anaesthetic, but because it is hard for children to stay still, most require a general anaesthetic. The procedure itself takes about one hour. One cut about 5 cm long is made on the left chest wall to implant the pulse generator. Another cut about 5 cm long is made in the neck, through which flexible platinum electrodes are attached to the vagus nerve. Because the vagus nerve also goes to the heart, the generator will be turned on in the operating room so that the surgeon can make sure the device does not interfere with the heart. For the same reason, the electrodes are almost always placed on the left vagus nerve, which has less critical influence on the heart. Your child may be sent home on the same day or kept overnight for observation. You and your child will be taught how to care for the incisions before discharge1. Using vagus nerve stimulation After the pulse generator is implanted, the doctor will start the stimulation, using a wand attached to a laptop computer. The doctor will begin with a low dose of current, given for 30 seconds every five minutes. The strength and duration of the stimulation will be slowly increased, at subsequent doctor visits, to achieve optimum seizure control. The stimulation is delivered automatically, 24 hours a day. Your child will also be given a special magnet for use with the pulse generator. Children who experience auras (a feeling that signals the onset of a seizure) can use the magnet to give an extra burst of stimulation, which may reduce or eliminate an imminent seizure. You can also use the magnet if you see that your child is about to have a seizure. The magnet can also be used to turn off the pulse generator temporarily and to check its operation. The doctor will make sure that you and your child understand how to use the magnet before you leave the hospital. Your child will need to continue taking his medications. The dosage will be kept constant for several months while the generators output current is slowly increased. Once the current has been increased to its optimal level, your childs doctor will consider reducing medication and will discuss a new schedule with you. The benefits of VNS seem to increase over time. In one study:1 After 3 months, the number of seizures decreased by about one-third. After 12 months, the number of seizures decreased by about half. And in 2 out of 10 people, the number of seizures decreased by about three-fourths. For people who can sense when they are about to have a seizure, turning on the VNS using their hand-held magnet can sometimes prevent the seizure. It may also shorten a seizure already in progress. Studies show that VNS may also be effective in children. VNS improved independence, mood, and learning in some children3. What to Expect After Surgery The generator may be turned on the day following the surgery or at the first post-surgical visit. Your child will be reassessed in seven to 10 days for a wound check, and the generator may be turned on or adjusted.Parents will be shown how to use a magnet to control a seizure. Waving the magnet over the generator may stop or shorten a seizure. Children who are implanted with a VNS usually return home the same day following their surgery. Sometimes a hospital stay of one night is necessary2. Regular monitoring Regular monitoring is required to check the generator and battery and to make sure the treatment is working well and is not uncomfortable. The battery life of the generator is about six years, after which the device may be replaced. This will require another surgical procedure, similar to the first Risks The vagus nerve stimulator is considered safe. Mild side effects occur in some people when the device stimulates the nerve. The most common side effects include: Coughing. Throat pain. Hoarseness or slight voice changes. Shortness of breath. In children, vagus nerve stimulation may cause increased hyperactivity2. Conclusion For more than 15 years, VNS has proven a useful adjunct to pharmaceutical therapy in adults and children with intractable epilepsy. In an evidence-based guideline, Morris and colleaguesconcluded that VNS may be considered for treatment of seizures in children with epilepsy, including those with Lennox-Gastaut syndrome (level C). Improvements in mood, as well as a sense of control over seizures provided by the magnet, may be added benefits. Adverse events, such as postimplant infection and lead fracture, may occur more often in children than in adults1. As with many pediatric therapies, VNS is not FDA-approved for children. Nonetheless, VNS represents a potentially effective and nonsedating treatment option and should be considered for children with intractable epilepsy. Referances Andrew N,Vagus nerve stimulation for children;Medscape neurology,November 2013.http://www.medscape.com/viewarticle/813917_3 Buchhalter JR, Jarrar RG (2003). Therapeutics in pediatric epilepsy, part 2: Epilepsy surgery and vagus nerve stimulation.Mayo Clinic Proceedings, 78(3): 371–378 Schachter SC (2002). Vagus nerve stimulation therapy summary: Five years after FDA approval.Neurology, 59(6, Suppl 4): S15–S20.

Contemporary Aboriginal Issues Essay -- essays research papers

Contemporary Aboriginal Issues Assignment 3- Essay Topic 3: Discuss the political struggle for recognition of indigenous rights to land. In your answer, consider the benefits and limitations of the Native Title Act and recent United Nations criticisms of the current Act. For years we have witnessed the Indigenous population’s political struggle for recognition of rights to Australian land. At times the effort appears to be endless and achieving recognition almost seems impossible. Native Title and Land claims have become a step closer in achieving this recognition; however, for land rights to exist in an absolute form, they cannot exist as a mere Act of Parliament but must form a fundamental part of the Australian Constitution. This seemingly gigantic task is part of the incessant political struggle that the Indigenous population will continue to face. The United Nation’s is an integral part of the political struggle between the Australian government and the Indigenous people and have on many occasions fought to raise the issue of human rights violation within the Australian constitution. When Captain Cook arrived in 1788 and the colonisation of Australia began, the Indigenous people of Australia struggled and fought to protect their country from infringement, theft and violation. The Indigenous people were faced with a dominant military force and an extremely different view of the world. Over one hundred years ago, the colonists understood this land to be open for the taking and the rightful first owners were treated as intruders on their own land. In 1901 the commonwealth of Australia was proclaimed and a supposedly new era was to occur for this â€Å"lucky country† and its inhabitants. http://www.greenleft.org.au/back/2001/433/433pl6.htm However, for Indigenous Australians, this year marked a 113 years of resistance, removal, withdrawal and dispossession. Over one hundred years later, the Native Title act is passed and Indigenous Australian’s continue their political struggle for land rights Land rights are defined as the entitlement to inhabit and use the land. Indigenous Australian communities seek to gain land rights or â€Å"Native Title† over certain parts of Australian land. This allows the Indigenous Australians the right to hunt, fish and inhabit the land and also gives them the right to contribute to decisions over construction, fishing or mining of... .../land_rights/australia/land_rights_in_australia.htm Accessed on 1st June, 3rd June 2005 †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Native Title Corporations: A Legal and Anthropological Analysis http://www.federationpress.com.au/Books/MantziarisMartin.htm Accessed on 2nd June 2005 †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Aboriginal and Torres Strait Islander and Social Justice Commissioner Native Title Report 2001, Summary of Native Title Report 2001 http://www.hreoc.gov.au/social_justice/ntreport_01/summary.html Accessed on 1st June 2005 †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The Native Title Act case: Indigenous Australia vs. Commonwealth http://www.ags.gov.au/publications/agspubs/legalpubs/legalbriefings/br20.htm Accessed on 2nd June, 3rd June 2005 †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Amnesty International: Australia- governments dismissal of UN criticism undermines hard earned credibility in human rights diplomacy. http://www.faira.org.au/pressreleases/1999/03/amnesty-international.html Accessed on 1st June 2005 †¢Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Australia silent on UN racism committee condemnation http://en.wikinews.org/wiki/Australia_silent_on_UN-racism_committee_condemtation Accessed on 7th June 2005

In close analysis of Nick’s character discuss whether he is Offreds saviour or her down fall

Offred changes people names to hide their true identity for many people like Luke she uses bible names, Mathas are another example of this. However, there is one exception to this and that is Nick, which is another name for the devil. Due to the new Gilead system Offred has lost Luke who was a huge part of her life. She had no one to talk to she felt isolated her only need that was being fulfilled was sex but without touching â€Å"nobody dies from lack of sex its lack of love we die from.† Then all of a sudden her knight in shinning armour came into her life and changed everything round her he released her. He is the romantic element and the human factor that she can relate to the stuff that all good fairy tales are made from. Nick is the driver for the commander and lives in a room above the garage by himself. He has a French face, lean with all the angles and â€Å"creases around his mouth where he smiles.† He dresses in dark clothes so if she wants to fantasise about him she can, tall, dark and handsome. Nick is mysterious to us at first as we did not know if he an eye or not he wears the uniform of the Guardians but his â€Å"cap is tilted at a jaunty angle and his sleeves are rolled to the elbow.† This suggests that he is rebellious and likes defying the system â€Å"he has a cigarette stuck in the corner of his mouth.† He does not fit into the Gilead system and is a dangerous character to Offred due to his manner. When they first meet there is an instant attraction between the two. He winks at her in the window, he touches her foot when they are praying when she moves it away to see if it was an accident he does it again he has a bit of fun. Despite this he takes unnecessary risks when he doesn't even know her â€Å"He's just taken a risk, but for what?† and taking such risks could be the downfall to Offred â€Å"He begins to whistle. Then he winks.† The penalty for these notions is too extreme to be taking any chances and even little things such as winking and touching could result in her being sent to the colonies. They just aren't worth it. When they both meet illegally at night unintentionally they kiss and give into there urges but then push each other away again. This is the start of their relationship and they keep going back to each other after Serena-joy arranged for them to spend the night together. The first time was mainly business but she kept going back it was something to live for and someone to live. She wanted to be touched so badly â€Å"we make love not sex† and there is a clear line between these two. The situation is very dangerous for them both which makes it more exciting and increases the strong sexual attraction between them. Things are further complicated by Offreds feelings for Luke. She didn't consider her relationship with the commander as betraying Luke but she does her relationship with Nick she wanted it to happen. She keeps going back but if he really cared about her then he would stop it because he wouldn't want her to get caught. But he keeps doing it and doing it he keeps tempting her. Offred puts a lot of trust in him at an early stage she tells him her real name, which he uses to his advantage towards the end when he comes and rescues her. This shows a sign of trust . Nick is also very jealous when the commander and Offred are together he gets he spies on her. If this jealousy develops you don't the consequences he could kill her or turn her in. It could have developed like this. In conclusion Nick saves her because he takes her away at the end. He also releases her from the pressure and tension of Gilead. He tries to make everything feel as normal as possible the way it used to be by having a relationship the sneaking around is like a stimulant but Offred should be used to it due to her affair with Luke. He also gets her pregnant which means that even if he didn't save her at the end it meant that she wouldn't have to go to the colonies. However, he does take huge risks, which would mean that he is endangering his and her life for cheap thrills such as winking and touching her foot.

Booker T. Washington vs. W.E.B Dubois Essay

Booker T. Washington and W.E.B Dubois were two famous African American leaders during the late 19th and early 20th centuries. They were both activists and wanted blacks to have an education; they also wanted to end discrimination towards blacks. These leaders both wrote great speeches which clearly specified what they thought was right for African Americans. Even though Washington and Dubois focused on the same social, political and economic issues, they strongly disagreed on strategies of achieving their goal of equality. The first African American leader that changed America forever was Booker T. Washington. Booker T. was one of America’s greatest African American leaders who believed that blacks deserved to be equal. Booker T. mainly focused on education, he wanted blacks to concentrate on their education and not equality. He believed that if blacks mainly focused on getting equality, than blacks are wasting their time because racism and hatred will always be a part of everyday life from now and even in the future for all different kinds of races, cultures and religious beliefs. Booker T. wanted blacks to have something called â€Å"Industrial Education†, and this certain type of education provided the skills needed for jobs that were available to the majority of African Americans. Since he was mainly focusing on blacks in the south, he wanted blacks to  master and be advanced at agriculture and farming skills. Booker T. stated  that overtime, whites will see that blacks have responsibility and commitment of being an American citizen. This will earn respect and equality from whites and accepted as citizens of the United States of America. Booker T. Washington was recognized as being a great speaker. He gave many motivational speeches to black people saying not to let whites control them because as American citizens you are free to do whatever you want. He told blacks to think positive and stop hiding from people that are trying to put you down in society and defend yourself on what you think is right. He told white people that you are underestimating blacks for what they could accomplish in society; you are being disrespectful to blacks just because of their skin color. The second African American leader that changed America forever was W.E.B Dubois. He focused on the exact opposite things that of Booker T. Washington. Dubois was also mainly focused on education as Booker T. Washington was, but he believed that blacks should be book smart and be as well educated as a white person, this was called the gradualist political strategy. Dubois realized that Booker T. Washington was accommodating white interests in his speech called the Atlanta Compromise, this made many people shocked on how Washington was basically saying that you can treat blacks as unequal’s and discriminate us as long as we get a decent education. Dubois and his supporters responded to this speech by establishing the Niagara Movement. The Niagara Movement was a group of African-American civil rights activists including W.E.B Dubois; they wrote a speech that demanded for equality and to cease discrimination. The speech claims that as American citizens, we have rights and by not giving these rights to us, you have made no accomplishment on what you founded this land for. Dubois does not believe in violence but believes that sacrifices had to be made in order to get African Americans to be seen as equals. He labels his speech in numbers from one through five and in each request; he explained each of his demands in a very  aggressive tone. He sought for an immediate change and will not be satisfied by the little changes that will be made over time. Both Booker T. Washington and W.E.B Dubois both had great arguments and philosophies for trying to get African Americans to have futures of being seen as equals, but I felt like Booker T. Washington made more sense at the time. Booker T. understood that blacks would never be seen as equals and he accepted it. Booker T. preached that being equal is not all that important but as time goes by, we will get accepted in to this nation as equals. He said this to blacks because he didn’t want blacks lose faith on ever being seen as equals but instead, blacks started focusing on themselves and lived their daily lives without anyone putting the down in society. There are still many people that are racist but now they have learned to accept it and carry on with their lives. Booker T. Washington’s theory will always be a part of our nation and other countries all around the world. Booker T. Washington and W.E.B Dubois were two famous African American leaders during the late 19th and early 20th centuries. They were both believed that blacks deserved equal rights as being an American citizen. These leaders both wrote great speeches which clearly specified what they thought was right for African Americans.

Effects-collectivism&industrialisation-Soviet people 1930 essays

Effects-collectivism&industrialisation-Soviet people 1930 essays How did collectivism and industrialisation affect the lives of the people in the Soviet Union during the 1930s? Stalins approach socialism in one country, created a great need for developing the industrial and military might of the Soviet Union. However his plan to industrialise Russia could only be carried out if they were able to import machinery from the West. This capital would have to be paid for, so it was decided funding would be generated by the exportation of one saleable item the country possessed at the time, food. In order to collect enough capital to engage in his speedy industrialisation plan, Stalin brought in the three five years plans in which collectivisation occurred in the first. Collectivisation, caused by the need for rapid industrialisation put enormous pressures on the Soviet people, and had catastrophic effects for them. In 1928, famine threatened the people of the Soviet Union once again. The production of food was not keeping up with the populations demand and Stalins industrialisation programme for the country could only be carried out if it were able to import machinery from the west, in effect squeezing investment capital out of the peasantry. Partly because of the weather and partly because of a reduction in sown area due to lack of technology, the harvest of 1928 was devastatingly poor. Bread rationing was re-introduced and by 1929 the miniscule grain stockpiles were causing anxiety amongst the peasantry. When the people learnt that the grain which had been forced from them was being left to rot in unprotected storage, extensive peasant violence and riots rapidly spread across the nation, so collectivisation was introduced as an action to control the riotous peasants and help push the country towards industrialisation. This process involved the State seizing the land from its owners and d ividing it up into a number of government and family ow...

Frank LLoyd Wright and Architecture essays

Frank LLoyd Wright and Architecture essays Frank Lloyd Wright (1869-1959) is easily the most famous architect in history. His career (seventy years) spanned the entire development of modern architecture and was very important in shaping it despite his refusal to join the prominent architectural associations of his day. His buildings stand as a monument to the genius and inventiveness, which he brought to every aspect of his work. Frank Lloyd Wright is the most original and innovative, but he never attended an architecture school. As a child, he worked on his uncles farm in Wisconsin and described himself as an American primitive, an innocent but clever country boy whose education on the farm made him more perceptive and more down-to-earth. Early in life, I had to choose between honest and hypocritical humility. I choose the farmer and have seen no occasion to change.(Frank Lloyd Wright. Delmars.com). When Wright was fifteen years old, he entered the University of Wisconsin as a special student. He studied engineering because the school had no course in architecture. He left school after a few semesters and apprenticed with J.L. Silsbee and Louis Sullivan. After working with Sullivan for six years, Wright opened his own practice. During his seventy-year career, Wright designed 1,141 buildings, including homes, offices, churches, schools, libraries, bridges and museums. Of these designs, 532 were completed and 409 still stand.(FrankLloydWright.org). Wright pioneered a long, low style known as the Prairie house. He experimented with obtuse angles and circles, creating unusually shaped structures such as the spiral Guggenheim Museum (1943-1949). He developed a series of low cost homes, which he called Usonian. Most importantly, he changed the way people think about interior space- Space is the breath of art. Wright was married three times and had seven children. His work was controversial and his private life...

Analyzing Conflict and the Influence of a Collaborative Environment Essay

Analyzing Conflict and the Influence of a Collaborative Environment - Essay Example This included Tim, a senior editor. Laura was working at the place for close to a month while she and fellow workers went out for happy hour one evening. All of them had a good time consuming fair alcohol amounts. While all left the bar heading home, Tim, with a secret attraction to Laura ever since they started working on the journal, solicited a cab offering to ride together with Laura. Laura was okay with the offer. While inside the cab, Tim suddenly initiated an aggressive sexual encounter towards her. Aggravated, Laura also pushed him from her telling him to go away from the cab. Full og mortification, Tim suddenly slinked from the cab. The following day, Laura went to work with particular apprehension. Tim went to her office to apologize for the inappropriate behavior previous night. With relief from his apology, Laura did not pursue the issue through normal channels across the office. She thought that Tim’s apology meant no need of dwelling on the past. Laura was one of the new employees and was learning office politics while proving to be a competent editor. She was not interested in rocking the boat and bringing negative attention towards herself. All would have remained well if only Tim settled on one sincere apology. However, he kept apologizing whenever he was alone with Laura. When he initially began apologizing, Laura assured him that "it was fine". After two months of constant apologies, she was convinced that even though she requested him to stop apologizing, this was to no avail. Full of frustrations, she shared the issue with few of her co-workers. In the end, the co-workers watered down respect for Tim. The initial conflict cause was the cab’s sexual advance occurring in rather private setting. Sexual overtures remain inherently private even though consequences play out in public contexts. In fact, the sole reason for Laura going to the Ombudsman was that this conflict classified as ‘private’ while wanting to

Empowerment in Health promotion Essay Example | Topics and Well Written Essays - 500 words

Empowerment in Health promotion - Essay Example The paper tells that the empowerment of these users also involves seeking information and learning that can be applied to their own health conditions and allow them to become actively involved in making decisions for treatment. Because empowerment has been associated with the promotion of equality with regards to health as well as decisions that can affect health, attempts in allowing patients to exercise power cannot be avoided in most cases. Empowerment allows patients to identify their own health concerns and determine possible solutions to these; therefore, avoiding these occurrences may not be possible as patients will always assert their rights and capabilities for meeting their needs, solving their problems, and utilizing all available resources for them to have control over their lives. The role of nurses has always been associated with patient empowerment with which nurses have always been expected to have a shared responsibility with their patients. Over the years, patients were expected to strictly comply with the directives of health care professionals; moreover, when a treatment plan does not succeed, most often, it is the patient’s fault for such occurrence. Manipulation and persuasion were also common strategies to communicate with patients and enable them to manage their conditions. Because these strategies have not been viewed as effective or reliable, particularly for those who have chronic diseases, the promotion of current models of patient empowerment cannot be avoided.

IMPACT OF KNOWLEDGE MANAGEMENT SYSTEMS ON INNOVATIVENESS IN ITRC Research Paper

IMPACT OF KNOWLEDGE MANAGEMENT SYSTEMS ON INNOVATIVENESS IN ITRC - Research Paper Example If the knowledge management system of Iran Telecommunication Research Center (ITRC) is efficient and effective, then innovativeness in the telecom industry will be enhanced by improving the knowledge management process, knowledge creation and knowledge sharing. There are 64 respondents in this study who comprises of 49 males and 15 females. The majority of these respondents are graduates of technical fields such as computer science, digital communication, and telecommunication engineering.Among the respondents,12.5% are Ph.D. holders,18.75% have a master’s degree,25% have a bachelor’s degree,31.25% have an associate degree and 12.5% have a diploma or a technical graduate diploma (Aghmyoni, 2012) The research has obtained valuable data in areas that include different types of managerial decision effects on knowledge creation process, requirements in knowledge creation process, impressive organizational cultures that are useful in knowledge creation and sharing. The available data include the data from a comparative analysis that is coded and classified. Based on the analysis and classification results, the most important type of decision in the managerial level that has the greatest effect on knowledge creation according to the survey is senior managers’ support followed by creation of a cultural context and lastly being thoughtful managerial

Leadership Essay Example | Topics and Well Written Essays - 250 words - 66

Leadership - Essay Example The poor organizational culture is among the key factors that contribute to the consistent failure of the team. On the contrary, the junior varsity team shows commitment to excellence owing to the ability of every team member to commit to the aspiration of the team coupled with their discipline and respect for each other. The existence of two teams each with a set of unique yet contradictory values shows a disjointed organizational structure with an equally uncoordinated organizational culture. Lack of effective leadership and models of communication within the organization is responsible for such a culture (Schein, 2010). Coach P is not yet in the â€Å"sweet pot† that Zenger and Folkman describe in their book. The two explain that in order for leaders to reach the sweet pot, they must enjoy success, have constant engagements, enjoy love from the firm and learn new skills happily from their daily experiences. Such are not the case at the Army Crew as the Varsity team does not enjoy and Coach P is always a frustrated coach owing to the team’s poor performance. Coach P can reach the sweet pot in his current organization. However, he must work hard in order to achieve that. Firstly, coach P must align his core competencies to the dictates of his team. This will enhance efficiency since ever undertaking will have a desirable result. Additionally, he must examine his passion and ensure that he stays happy at the organization. His attitude influences the outcome of the team (Zenger & Folkman,

Global Strategy Essay Example | Topics and Well Written Essays - 2500 words

Global Strategy - Essay Example These are ownership, location and internalization. Ownership is analogous to Porter's competitive advantages and is concerned with ownership of "such things as proprietary technology, superior marketing skills, economies of scale in production, superior management skills, and other firm-specific capabilities". Location is ability of a company to use location advantages in reducing manufacturing costs. Finally internalisation deals with whether activities are performed in the company or outside the company. This case study done by Liu, H. and Li, K. (2002) discusses Haier, a leading Chinese company specialising in home electronics. This company in its short time has grown from a small enterprise employing 600 people to its present status as a leading multinational enterprise (MNE) which is in the Fortune 500. Haier's path to internationalisation has been unique and highly effective. According to Liu, H. and Li, K. (2002) the analysis of its internationalisation strategy can be viewed in terms of the environment - strategy - performance framework. The environment being classified into two classes of positive factors collectively referred to as the impetus and the negative factors collectively referred to as constraints. The end of the cold war which came as a result of collapse of communism in Europe created an international environment with reduced polarisation. At the same time China was liberalising and opening its market in the 1990s. China has had the longest sustained economic growth since the 1980s. The annual average growth rate has been more than 8% for more than 20 years. Haier's history of growth started in 1984 with the appointment of current CEO Zhang Rulmin. At that time China's economy was drastically changing. Competition among the domestic producers of home appliances was hotting up. Liberalisation of the economy brought foreign players to compete in an already saturating market. The admittance of China into the World trade Organisation (WTO) in 2001 opened the floodgates. Many companies from developed countries were rushing to enter the Chinese market. Not willing to compete using a price war Haier was forced to look outside China for further growth in its business. The external constraints on Haier in its internationalisation strategy were lack of financial resources. The company was under-equipped and under-financed. For the company to expand it had to develop innovative strategies for financing its overseas expansion. The Government was supportive of Haier and allowed them to form a bank and use it as a vehicle of financing its own expansion abroad. The Japanese firms which internationalised followed two generic paths as shown in the diagram below. Figure 1 Internationalization paths for Japanese Companies, Liu, H. and Li, K. (2002) The Type I path was popular as it allowed the company to use the ventures in developing countries to acquire skills for international operation. These skills are used to enter developed countries. This strategy also favors a low cost strategy where the lower costs of manufacturing in developing countries are used to service the market in developed countries. The Type II strategy which starts with entrance into developed markets and then expansion into

Assignment 1 inrenational relation Term Paper Example | Topics and Well Written Essays - 1250 words

Assignment 1 inrenational relation - Term Paper Example The letter sent to former American president George Bush by the current Iranian president in 2006 clearly shows that the differences existing between America and Iran are not related to the nuclear issue alone. In fact the nuclear issue between America and Iran has not been mentioned in this letter. On the other hand, America’s efforts to baptize the entire world to Christianity, war on terror, foreign policies, stands on Middle East crisis etc are some of the major issues mentioned in the letter. This paper analyses the above letter and the prospects of diplomatic breakthrough during the Obama administration if Iran's nuclear file is resolved. Iran and America are two extremely diverse nations with respect to politics, culture, economy legal frame works etc. Iran is an Islamic republic and majority of the Iranian population are Muslims whereas America is a secular democratic country, dominated by Christian religion. â€Å"The government refers to a particular set of institut ions and people authorised by formal documents such as a constitution to pass laws, issue regulations, control the police etc whereas the state includes all the institutions and individuals that exercise power† (Hauss, p.8). ... Like most of the other democratic countries, elections were conducted to select the representatives of Iranian parliament; however the influence of religion and religious leaders in Iranian politics cannot be underestimated or neglected. Even though the president of Iran holds the supreme power in administrative matters, he cannot function against the interests of the religious leaders. In other words, religion holds the supreme power in Iranian politics and social life. Religion does not play any major role in the functioning of democracy in America which is evident from the fact that the current American president Obama not only has a black community origin, but also has a Muslim origin. In other words, America values people based on their individual merits rather than their pedigree or cultural history. Nobody can anticipate a person from another religion becomes the president of Iran. The influence of religion in politics seems to be a curse for Iranians. Because of the excessive influence of religion in politics, Iran forced to sacrifice many of the fundamental principles of democracy and caused immense damages to their political and economical growth. The influence of religion on politics is visible in the letter sent to Bush by Mahmood Ahmadi-Najad. In this letter Mr. Najad tries to connect religious beliefs with politics. He has asked Bush to make clear that whether his activities are in line with the teachings of Jesus Christ or not. The following excerpts are taken from the letter. About Israel: Is support for this regime in line with the teachings of Jesus Christ (PBUH) or Moses (PBUH) or liberal values? About massacres against the prisoners: There are prisoners in Guantanamo Bay that have not been tried, have no legal

Leadership Essay Example | Topics and Well Written Essays - 250 words - 66

Leadership - Essay Example The poor organizational culture is among the key factors that contribute to the consistent failure of the team. On the contrary, the junior varsity team shows commitment to excellence owing to the ability of every team member to commit to the aspiration of the team coupled with their discipline and respect for each other. The existence of two teams each with a set of unique yet contradictory values shows a disjointed organizational structure with an equally uncoordinated organizational culture. Lack of effective leadership and models of communication within the organization is responsible for such a culture (Schein, 2010). Coach P is not yet in the â€Å"sweet pot† that Zenger and Folkman describe in their book. The two explain that in order for leaders to reach the sweet pot, they must enjoy success, have constant engagements, enjoy love from the firm and learn new skills happily from their daily experiences. Such are not the case at the Army Crew as the Varsity team does not enjoy and Coach P is always a frustrated coach owing to the team’s poor performance. Coach P can reach the sweet pot in his current organization. However, he must work hard in order to achieve that. Firstly, coach P must align his core competencies to the dictates of his team. This will enhance efficiency since ever undertaking will have a desirable result. Additionally, he must examine his passion and ensure that he stays happy at the organization. His attitude influences the outcome of the team (Zenger & Folkman,

Assignment 1 inrenational relation Term Paper Example | Topics and Well Written Essays - 1250 words

Assignment 1 inrenational relation - Term Paper Example The letter sent to former American president George Bush by the current Iranian president in 2006 clearly shows that the differences existing between America and Iran are not related to the nuclear issue alone. In fact the nuclear issue between America and Iran has not been mentioned in this letter. On the other hand, America’s efforts to baptize the entire world to Christianity, war on terror, foreign policies, stands on Middle East crisis etc are some of the major issues mentioned in the letter. This paper analyses the above letter and the prospects of diplomatic breakthrough during the Obama administration if Iran's nuclear file is resolved. Iran and America are two extremely diverse nations with respect to politics, culture, economy legal frame works etc. Iran is an Islamic republic and majority of the Iranian population are Muslims whereas America is a secular democratic country, dominated by Christian religion. â€Å"The government refers to a particular set of institut ions and people authorised by formal documents such as a constitution to pass laws, issue regulations, control the police etc whereas the state includes all the institutions and individuals that exercise power† (Hauss, p.8). ... Like most of the other democratic countries, elections were conducted to select the representatives of Iranian parliament; however the influence of religion and religious leaders in Iranian politics cannot be underestimated or neglected. Even though the president of Iran holds the supreme power in administrative matters, he cannot function against the interests of the religious leaders. In other words, religion holds the supreme power in Iranian politics and social life. Religion does not play any major role in the functioning of democracy in America which is evident from the fact that the current American president Obama not only has a black community origin, but also has a Muslim origin. In other words, America values people based on their individual merits rather than their pedigree or cultural history. Nobody can anticipate a person from another religion becomes the president of Iran. The influence of religion in politics seems to be a curse for Iranians. Because of the excessive influence of religion in politics, Iran forced to sacrifice many of the fundamental principles of democracy and caused immense damages to their political and economical growth. The influence of religion on politics is visible in the letter sent to Bush by Mahmood Ahmadi-Najad. In this letter Mr. Najad tries to connect religious beliefs with politics. He has asked Bush to make clear that whether his activities are in line with the teachings of Jesus Christ or not. The following excerpts are taken from the letter. About Israel: Is support for this regime in line with the teachings of Jesus Christ (PBUH) or Moses (PBUH) or liberal values? About massacres against the prisoners: There are prisoners in Guantanamo Bay that have not been tried, have no legal

Duties and Responsibilities Essay Example for Free

Duties and Responsibilities Essay As everybody know, to be responsible and accomplish with your duties, is one of the most important things around the world in the labor area. Without being responsible and do whatever you are supposed to do, practically, you are out of your job. As and future officer of the United States Army, we must know which ones are our duties and responsibilities in order to accomplish them and make our team look sharp and right. Due to constants changes in the army, we never know which position we or our fellow soldier are going to occupy. Thus, here you will see the duties and responsibilities of leadership positions from company commander to squad leader in order to make the reader understand why is so important to know what, when, where and why is your position so important. The company commander or CO is one of the most important positions in a company. The CO is responsible for everything the company does or fails to do, as an all. The CO is responsible for the training, discipline, administration and welfare of the soldier/ cadets in the company. He or she is the one who will receive the warning order (WARNO), formulates operation order (OPORD), creates plan and time line for every activity to do, supervise all trainings and coordinates with the cadre for detailed instructions. The CO leads by personal example and influence others to accomplish their duties and responsibilities. The executive office or XO is the second in command in a company. He or she primary role is to assist the commander in mission planning and accomplishment. The XO frees the company commander from routine details and passes pertinent data, information and insight to the commander and ensures suspenses are met by the platoon leaders. In addition to that the XO is responsible for the safety and risk assessment of all company events, thus, prepare OPORDs safety paragraph. The XO performs all other duties as assigned by the company commander. The first Sargent or 1SG, just like the company commander is the responsible for everything the company does or fails to do. Usually is the most experienced soldier/ cadet in the company. The 1SG is the commanders primary tactical advisor and expert on individual and NCO skills. The 1SG helps the commander plan, coordinate and supervise all activities that support the company or unit mission. He or she writes and presents paragraph IV (Service and Support) of the company OPORD, makes necessary announcements at PT and at lab, responsible for gathering all accountability and sending it up the chain of command, keeps company training running according to the time line, makes sure all information is disseminated to the PSGs and has accountability at all times and supervises PSGs and SLs. The platoon leader or PL is the responsible for the entire platoon does or fails to do. In the conduct of duties, consults platoon Sargent in all matters related to the platoon. The PL leads platoon in supporting higher headquarters missions, looks ahead to the next move for the platoon, requests and controls supporting assets and issues accurate and timely reports. In addition to that the PL places self where most needed to accomplish the mission and understands the mission and commanders intent two levels up. The platoon sergeant or PSG is usually a senior NCO in the platoon and second in command. The PSG sets the example in everything and is the responsible for the care of personnel, weapons and equipment in platoon. As second in command, the PSG assumes duties as assigned by the PL. In addition to that, ensures platoon is prepared to accomplish mission, prepares to assume the role and responsibilities of PL, acts where best needed to help mission command the engagement, organize platoon formations and control movement of the platoon. The squad leader or SL is the responsible for all the squad does or fails to do, directs team leaders and leads by personal example. The SL has authority over subordinates and overall responsibility for those subordinates actions and is responsible for the care of personnel. In addition to that, the SL ensure the squad is in proper uniform with proper equipment for training,  lead a supervise the squad, personally prepare and inspect the squad for all missions, keep squad accountability and report to the PSG, control movement of the squad, prepare and submit reports and prepare and issue the squad OPORD. In conclusion, it does not matter what position we are going to occupy, we need to make that our fellow soldiers are doing what they have to do. The duties and responsibilities of every single leadership position is based on take into consideration that a leader is supposed to know and understand their people. He or she knows their strengths and weaknesses as well as what motivates and frustrates them. So, in order to be successful and accomplish all our obligations, first, we need assume our position, always seeking for the welfare of our team.

Royal Proclamation of 1763 Impact

Royal Proclamation of 1763 Impact Discuss: How Royal Proclamation of 1763 played a bigger role in developing a multicultural society in Canada? To discuss this topic, first we need to understand what Royal Proclamation of 1763 was and how it helped to shape the multiculturalism and diversity in Canada. With the end of the war with France, Britain tried to extend its control over the colonies of North America. Treaty of Paris of 1763 ended the hostility between British Empire and France. By the end of the war Britain had emerged to be more powerful. After the defeat of the French and their Indian allies by Britain, all the land came under the direct control of British Empire. Britain was victorious, but a lot of money was spend on this war and claimed many lives. In order to gain the complete control over the land and to avoid the further conflicts with the Native people, King George III declared The Royal Proclamation of 1763. Under this proclamation no colonial settlers were allowed to cross the Appalachians Mountains into the Indian Territory. It also stated that Indians wont be bothered on the Western side of the mountains and all settlers will remain strictly on Eastern side. Those settlers who have already settled on Western side were ordered to move back to safety on Eastern side. In order to keep the new borders safe Britain deployed additional troops in these areas. The Native Americans who were living in the Great Lakes region didnt like British very much, because before this they were dealing with the France and were in a very good relationship with them. The French had created a gift culture and British crushed it immediately after winning the war. This dislike for British, broke a rebellion in 1763 known as Pontiacs rebellion. This rebellion was led by Obwandiyag who was the leader of Aboriginal Nations. Obwandiyag was famously known as Pontiac hence the name of this revolution. Under this Proclamation Royal British Empire labelled and marked the land. All the land that was on the West of the eastern Continental Divide, along the Appalachians Mountains became Indian Reserve. There was this royal monopoly under which no more sale of Native American land was allowed. This also restricted the deals of Colonies with Native Americans. Now all the deals had to go through the British Royals. The Colonist, on other hand, felt that they also lost their autonomy and self-rule under this Royal Proclamation which later turned into another revolution. The Proclamation of 1763 can be summed up into four main points: It was labeling of the land. It drew an imaginary line along the Appalachian Mountains and marked the new line of control. Colonists were not allowed to settle on the west side of this line. People that already were living there were supposed to move towards to east. The land for Native American was defined (Indian Reserve). This control line and labeling of the land acted like a buffer zone for the Britain. It settled the conflicts of the Native Americans and Colonies, but it was costing a great fortune. Effects: It was making colonist angry, as they were losing autonomy / self-rule. It was one of the main causes of American Revolution of 1775. There was a lack of proper administration of the new land. Many Native Americans and indigenous people in Canada -the First Nations attribute their right of autonomy to this proclamation. Section 25 of the Canadian Charter of Rights and Freedoms, actually points out Proclamation of 1763. Indian Trade and Intercourse Act of 1790 also put a ban on trading and settlement in Native American lands. Role of Proclamation of 1763 in developing a multicultural society in Canada Proclamation of 1763 is considered the basis of the legislative policies of Canadian constitution that guarantees that all the citizens are equal. Multiculturalism and diversity which are the basic strength of this country are also the direct result of this Royal Proclamation. This was the first time that Aboriginal rights were reserved with respect to their land. Multicultural Nations and tribes of Indians were protected under the law. Many people from time to time have proclaimed that the Royal Proclamation was of no legal importance to elaborate the Aboriginal rights. However, in 1973 Supreme Court Judge Emmett Hall ruled it out. He maintained that the Nisgaa Nation has territorial rights and the British Columbia falls under the Royal Proclamation. This judgment made it firm that large area of land of Canada which includes Yukon, parts of Quebec, the Eastern Arctic and Maritime Provinces fall under this Royal Proclamation. So according to me the Royal Proclamation of 1763 has played a bigger role to shape the present day diversity of this nation, which is its strength. It paved the way for many nations to settle down under one law in harmony with peace, love and respect.

The Language of Male Supremacy in She and The Sign of Four Essay

The Language of Male Supremacy in She and The Sign of Four These days we have to be extremely careful when we write or speak.   In fact, at times it seems as if we must communicate as if tip toeing through a veritable minefield of the dangerous misinterpretations of our words.   Since many words and phrases can be construed or misconstrued as offensive, there is a heightened sensitivity to the use of language.   This is not necessarily a bad thing.   We certainly need to live in world where all people are treated with dignity and respect, and our use of language should reflect this ideal.   Most of us would not intentionally offend a person from a different race, culture, or creed, but the problem today is that there is such a subsurface tension that rage occasionally erupts over anything that even remotely resembles the offensive.   Where does this social extremism that condemns even ambiguous statements come from?   Things were not always this way.   If we were to look deeper into the history of the English language, we would typically find outlandish words and phrases that debased women and members of other cultures.   These expressions may not necessarily have been malicious in spirit in all instances, but they were certainly demeaning and ranged from the subtle to the intentional.   Certainly, some of the phrases that were commonly printed then would be socially unacceptable to print today.   For example, any representative sample of late Victorian literature will reveal misogynistic and racist remarks by contemporary standards. In fairness to the Victorians, the world was going through a rapid state of change then, and England was leading the way.   Part of the motivation behind the imperialistic ende... ...winism dramatically changed the way many people thought then, our modern ideas of cultural diversity and gender egalitarianism have changed the way many people think today.   Our modern language clearly reflects this change.   We have come a long way in disregarding boldly offensive descriptions, to questioning the propriety of statements such as "You people."   Some people have eager ears that are always ready to latch onto the next faux pas and have clenched fists that are ready to gaff their next victim.   Therefore, a masked tension remains, but on a lighter note, the positive force that guides our present evolving world in which we are conscientiously laboring to temper our language with human dignity balances this tension.   Yet, our language can only be truly dignified to the degree to which it preserves the dignity of all of whom it dares to describe.

American Schools Need Essentialism Essay -- Education Teaching Essays

American Schools Need Essentialism There are five main philosophies that describe education: Essentialism (the back-to-basics approach which strives to teach students the essentials), Progressivism (which stresses individuality), Perennialism (which is the teaching of philosophies that have been around for hundreds of years), Existentialism (which give the students the choice of when to study and when not to), and Behaviorism (which lets teachers use reinforcement to achieve the desired behaviors which need to be used in the class room). Essentialism was the main philosophy used in earlier classrooms, and should be adopted back into the classrooms of today. If essentialism is going to be brought back into the classroom many changes are needed. The students’ curricula of today’s schools have too many classes that stray students away from the basic subjects. Another point of today’s schools is that there is too much acceptance for absences, tardiness, and misbehavior. Students feel like the school is their personal playground and there is nothing the teachers can do about it...

Richard and the Battle of Bosworth Essay

On 22nd August 1485, King Richard III lost the Battle of Bosworth to Henry Tudor. One of the main reasons for him losing was due to his unpopularity with the people and his nobles. Richard was disliked by many of his nobles because he gave power to nobles from the north, which he knew, annoying the nobility in the south of England. This meant that in the battle he had little support, and some of his nobles, such as the Stanley’s fought for Henry. Richard was also disliked by the people of England. He seized the crown in 1483, and rumours spread that he killed his two nephews. This made him disliked, and few people supported him. Another reason Richard lost the Battle of Bosworth was because of the Stanley’s changing sides. The Stanley’s controlled around 6000 of Richards troops, around half of his overall army. Although the Stanley’s began the battle on the side of Richard, they changed during the battle. This meant that Richard has far fewer troops than he may have anticipated, and had the Stanley’s not changed sides, it is possible that Richard would have won. Many of Richards other nobles were also unreliable, such as Northumberland. He did not help Richard when he needed it, refusing to bring in Richards reserves, and eventually surrendering, giving Henry an advantage over Richard, helping him to win. Another reason Richard lost was because of the support Henry had from the King of France. In 1485, the King of France wanted to distract Richard from invading France, so he gave Henry an army to invade England. When Henry landed in Wales with these extra men, many people joined him on his march through Wales to Bosworth, increasing the size of his army greatly. Another factor leading to the defeat of Richard at the Battle of Bosworth was Richards’s hesitance on the battlefield. Richard did not take advantage by attacking Oxford whilst he was deploying his troops. This allowed Oxford to launch an attack on Norfolk, who was soon killed. Although Surrey takes command, Richard lost men fast. Richard was so hesitance because he was so unsure of his support. A final factor which lead to the defeat of Richard at the Battle of Bosworth was the growing mistrust for Richard. Many Yorkists became so unhappy with the situation in England that they looked elsewhere for help. Many of them turned to Henry, and supported him in training and creating an army for him to fight with. This support from people once loyal to Richard led to him losing the battle because he did not have enough people fight for him, as many people in England were behind Henry.

Maternal Mortality Rate Sierra Leone Health And Social Care Essay

Sierra Leone is an African state that is portion of the developing states of the universe. It is made up of 20 cultural groups. Among them are the Creole ( Krio ) group of which 10 % are posterities of freed Jamaican slaves, ( Quindex mundi Profile, 2010 ) . In their July 2009 estimates a population of more than five million, with a decease rate as 22.22 deceases /1,000. In footings of gender specific maternal mortality rate it is estimated to be 1 in 9 births, ( UNICEF ) , motivating Amnesty International to nickname it â€Å" a human rights exigency. † This means that for every nine female parents who give birth in Sierra Leone, one is expected to decease, specifying its Maternal mortality rate as reeling compared to the remainder of the universe and even some other developing states, ( UNICEF ) . The ICD 2007 of the World Health Organisation ( WHO ) defines maternal decease is any decease of a female parent during gestation and up to 42 yearss after birth. This province of personal businesss in Sierra Leone is of peculiar importance when examined against the Millennium Development Goals of bettering maternal wellness by 2015. Like every state of the universe, Sierra Leone has been concern with achieving the stipulated ends of the Millennium by 2015, but seems non to be able to accomplish it. This has chiefly to make with the fact that they are a underdeveloped state and as such are plagued with the same sort of challenges that the remainder of the developing states faces. The 5th MDG calls for the decrease of maternal mortality by 75 % 2015. It is thought, that critical to achieving this end is optimal direction of pregnant adult females during labor, ( Ronsmans, Elahi Chowdhury, Koblinskyc & A ; Ahmedb, 2010 ) . They further advised that this can merely be achieved by using skilled medical suppliers, particularly during the labour procedure and for the first 24 hours thenceforth. WHO estimates, that in surplus of 528,000 adult females die annually due to complications environing kid bearing and gestation. A figure of obstetric conditions have been named as the common causes. They include ; sepsis, obstructed labor, bleeding, eclampsia, complications of abortion and ruptured wombs. They go on to describe that cumulatively, bleeding is the cause of more than half the maternal deceases in sub-Saharan Africa accounting for more than one-third obstetric deceases worldwide. In Sierra Leone, bleeding was so a major cause, the primary predisposing factor being the culturally ineluctable pattern of venereal mutilation, where it was reported that 90 % of the adult females in Sierral Leone have some signifier of Female Genital Mutilation ( FGM ) , ( Bitong 2005 ) . The ensuing cicatrix, particularly from the more invasive signifier of FGM, infibulation, significantly compromises the birth canal, frequently bring forthing cryings in the walls of the vagina and besides in creasing the usage of episiotomy, surgical scratch into the walls of the vagina, in order to ease birth. Both processes predisposes to post-partum bleeding and decease, particularly in the absence of trained medical forces, as is most frequently the instance in Sierra Leone. In 1980s, a chief end of primary attention in Sierra Leone was to accomplish the decrease of maternal mortality to 30 % of the present statistic, ( Konteh World Health Forum, 1998 ) . They hoped to hold accomplished this by the stopping point of the century. Konteh notes that the mark was non reached and gives a figure of grounds for its failure. One of the grounds, he postulates was that intercession techniques employed, were non specific for the population. The â€Å" Human Services Practitioner † Systemic codification ( 2008 ) , stipulates that any intercession aimed at a population must be done with thorough cognition of the population to be served and technics specially to run into the demand of that population. The absence of that cultural specificity has been identified as the ground why many of the pregnant adult females refrained from utilizing the services that were made available. Even so, when some of the adult females attempted to utilize the clinics, they were me t with really aggressive and unfriendly nurses and other wellness attention forces, ( Konteh, 1998 ) . He besides noted that there was a really hapless prenatal history since most of the adult females refused to go to the prenatal clinics allow entirely the postpartum 1s. For this ground a female parent ‘s child birth history was mostly unknown and as such wellness attention professionals were unable to make put on the line stratification programs to efficaciously cover with any at hand complications. Notwithstanding, many bringings happened in places. In 1996, â€Å" about 69.5 % of bringings in the anterior 24 months occurred at place, 21.5 % were performed at a wellness Centre, and about 9 % occurred in the infirmary, † ( Konteh, 1997 ) . He cites that this was due chiefly to the fact that distant countries were normally non reached by maternal wellness Plutos. Those countries were preponderantly served by, traditional accoucheuses called â€Å" traditional parturit ion helpers † . Further to that, Konteh notes, these birth helpers were non good perceived among the wellness suppliers because their supplies, instruments and tools were unsterile and often the cause of infection frequently with fatal results. The Southern Cross of the affair is that Sierra Leone sees less than 50 % of its birth done by medical forces that are trained in labor, and even a smaller proportion of pregnant adult females of all time attend prenatal clinics, ( Wachuku, 1994 ) . The inevitable rise in mortality rate has led to international administrations like the Marie Stopes International ( MSI ) to get down work in Sierra Leone in an effort to extenuate the impact of the lifting maternal mortality rate in that state. Through its local non-governmental spouse, the â€Å" Marie Stopes Society, Sierra Leone † ( MSSSL ) , this administration in 1986 was involved in constructing five clinic across Sierra Leone. During their discourse what they found as another major cause of the blue maternal mortality rate had to make with beliefs that were steeped in societal and civilization patterns like venereal mutilation, authenticating the earlier study by the WHO, that venereal mutilation was holding important effe ct for the wellness of the female parent in childbearing. Those societal and cultural issues were considered to be a major obstruction to the effectual direction of labour exigencies. One illustration is the belief that labour enduring for more than 48 hours are non considered a complication of gestation, ( Wachuku, 1994 ) . In western medical specialty this is termed drawn-out labor and has built-in complications like obstructed labor, uterine rupture and bleeding, ( Collins, Arulkumaran, Hayes, Jackson & A ; Impey, 2008 ) . This is confounded by the belief that when complication occurs, it is frequently defined as a natural cause and non considered to be of an obstetric/medical beginning. The MSSSL further found that transit and deficiency of resources in the Centres impedes the bringing of exigency services when the demand arises. Konteh, ( 1997 ) composing in the community development diary, cites a figure of socioeconomic identifiers together with some wellness variables impacting maternal mortality rates in 12 chiefdoms in Sierra Leone. He foremost indicates that early matrimony was straight related to the high para, and went on to describe that more than 40 per centum ( 40 % ) of the married adult females did so by the clip they were 15 old ages old. He besides recorded that in the age group of 45- 90, approximately 85 % of them had six or more kids. He found the highest para of more than nine kids among 55.1 % of the adult females population, with even higher birthrate in some localized countries. Then effect of increased para include placenta previa, arrangement of the placenta excessively near to the neck, placenta abroptio, shed blooding between the placenta and the womb and hasty labor, highly fast labor, all of which increases the hazard of post-partum bleeding, ( Oxford Handbook of Obstetric and Gyn aecology 2009 ) . This is go oning against the back bead that the bulk of adult females have ne'er received primary instruction, a critical determiner of wellness, ( WHO, 2010 ) . Equally far as business is concerned 80 % -90 % of the population in the countries studied by ( Kendeh 1997 ) , were subsistence husbandmans who are hapless, another of import determiner of wellness as defined by the WHO. This is non so state that the authorities did non recognize and was non concerned with the rate at which maternal deceases were go oning. ( Kendeh, 1997 ) noted that the authorities recognised the demand to set in topographic point plans to extenuate the increasing mortality rate among pregnant and post-partum adult females. He found that the Government embarked upon developing community incentives to be competent in community instruction and formation of small town action groups, which was to ease emergent conveyance of adult females in labor who develop complications. In 1993 -1994 some betterment was seen but the Numberss rapidly dropped due to terrible break in service caused by civil discord, ( Kendeh et al. 1997 ) . From 1991, there has been old ages of political instability in Sierra Leone from the â€Å" Revolutionary United Front † ( RUT ) who overthrew the Government and was merely able to return to democratic regulation boulder clay 1998, ( Global security, 2005 ) . This did non give the authorities adequate clip to see the program that began bettering the maternal decease state of affairs come to fruition. Absorbing the foregoing information still begs some inquiries. What so is ground for the high maternal mortality rate in Sierra Leone, particularly since the chief cause of maternal mortality rate is non alone to Sierra Leone? What sets them apart from the other developing states that pattern FGM and have high incidence of post-partum bleeding? The reply lies in the apprehension that foremost, non merely does Sierra Leone pattern FGM, but they pattern the most extremist signifier of it, infibulation. Infibulation, classified as type III, involves the entire deletion of the external genital organ and the partial sewing of the vagina, go forthing merely a little mercantile establishment for menses ( Bitong, 2005 ) . It is the most utmost signifier of FGM and ninety four per centum 94 % of adult females in Sierra Leone are subjected to this signifier of FGM. This is go oning against the background that this pattern, while with a prevalence rate of 90 % , prevalence is highest in the rur al countries that have really small trained wellness attention forces or health care installations, and where most of the births are still done by the traditional birth helpers. As a consequence, though bleeding is the common cause of maternal mortality, in Sierra Leone, it more likely than non, to ensue in decease for the female parent. It is instead unfortunate that the blue maternal mortality rate in Sierra Leone will non demo important betterment, 0.1 % as stipulated by the WHO. One implicit in ground for the deficiency of betterment is the trouble that authorities faces to supply entree to wellness service and equip installations in distant countries. This is compounded by the job of FGM, which is so culturally deep-rooted, that attempts to turn to it hold been met with violent opposition. This means that to efficaciously pull off this unstable place, a paradigm displacement will hold to happen as it relates to gender mutilation, para, apprehension of what constitutes an obstetric exigency, handiness of trained wellness assistance with civilization sensitive attitudes and general betterments in entree to wellness attention. Obviously this will demand a many-sided attack by many stakeholders to stem the tide, every bit good as an injection of foreign assistance to assist run into the costs. This is the repeating quandary in so many developing states, so much to make with so small resources, a state of affairs that is confounded by political instability. Public wellness professionals will hold to go on to make what they have ever done – research, enlighten, give way and merely wait to see if the guidelines are heeded. Meanwhile, the hapless and vulnerable die day-to-day.

Blue Ocean Strategy and the Indian Education System

Blue Ocean Strategy and the Indian Education System Indias present economic standing – both in its limited successes and its myriad failures – is to a large extent a reflection of its education system. We take pride in the success of a few individuals who pass out from the elitist institutions in the country. The million others who have succumbed to the mediocrity of the education system are lost in the crowd. If we look at some of the statistics, we see that: Although there is 90% enrolment at the primary level, even after 5 years of schooling , students fail basic reading, writing and arithmetic skills. The dropout rate till students reach high school is about 90% Of the total number of students who complete graduation or post graduation, the percentage of students who are employable is quite dismal. Stark statistics reveal the oversupply of raw graduates and the undersupply of employable graduates. If we look at flaws in the system, we can see that the main reason for these failures could be attributed to: Government Monopoly Politics and Bureaucracy The system has become ineffective, inefficient, and irrelevant. BLUE OCEAN OF EDUCATION: Thus if we look at it, the education sector in our country is currently in the red ocean category, with all institutions trying to fit in the same mould. In order to create an uncontested space of equal opportunity and holistic learning, some of the factors in the ERRC grid that can be included is as follows: Eliminate: Examinations: Examinations are just a means of passing to move on to the next level. The knowledge gained is not effectively measurable by the level of examinations conducted. Rote Learning: Students also have difficulty applying the knowledge for practical use because the emphasis is to encourage memory work and discourage creativity and innovation. Reduce: Lectures: The method of conducting lectures in most institutions seems to be pretty outdated with the lectures mostly being one sided. The number of students in most of the classes is too hu ge and this leads to the lectures being a monologue rather than a dialogue between the teacher and the student. The lecture method also assumes that all students come with the same level of knowledge and understanding about the subject and have equal interest to know more about the same Raise: Curriculum focussed attuned to students’ interests: The curriculum taught in schools should be more upto date and relevant to what the students would like to learn rather than what the faculty is comfortable teaching. There should be different modes of learning, different teaching tools and techniques used. The curriculum should be inclusive rather than exclusive. It should cater to students with different learning capabilities and should also address both academic as well as non-academic student interests. The focus should be on practical approach as much as giving importance to sound theoretical background of subjects. The curricula should be flexible and cut across disciplines with e mphasis on learning through collaboration. Problem Solving and Decision Making are key parameters that should be inculcated in the curricula as well. Industry Relevance of Courses offered:

Organizational Leadership Essay Example | Topics and Well Written Essays - 4250 words

Organizational Leadership - Essay Example This argument further leads us to the role of emotions in leading the organizations and how leadership, coping with the emotions, can carve out success for the organization on the competitive arena. This also important because of the fact that following shame and other emotions, leadership can effectively help organizations to the face the reality not about themselves but of their competition too. The argument regarding the shame within the organizational context is also important in the sense that shame has the tendency to motivate organizations to hide their vulnerabilities therefore making them weaker by avoiding truth about themselves. A good leader therefore needs to have the guts and the courage to face reality about the present circumstances of the organization which he or she is leading. The role of emotions and shame within the context of leadership therefore encompasses many different variables such as the role of the leader in organization and the personality of the leader and how the leadership can help achieve the realization for the organization to face the reality about itself. In order to explore the question of where does the leadership come from, it is necessary to understand the actual meaning and structure of leadership. In psychology the phenomenon of leadership has traditionally been associated with in-group dynamics of social interactions. In any group, regardless of its size, members differ in their degree of social influence over one another: " the person who exerts the most influence on the rest of the group thus affecting group beliefs and behaviour is usually addressed as leader" (Hollander, 1985: 14). This definition of leadership allows the reader to grasp the essence of leadership, but it is only one of the numerous of definitions that have been proposed in the literature. Thus, the second edition of The Handbook of Leadership by Bass lists more than 130 definitions of leadership (Bass, 1985: 12). Absence of agreement amongst the scholars is partially due to different methods employed to explore the phenomenon, partially due to the different objectives pursued by scholars who define leadership, and partially due to the variations in theoretical approaches. Thus, Bass (1985) specifies 13 major approaches: leadership as the focus of group processes, as personality attribute, as the art of inducing compliance, as an exercise of influence, as a particular kind of act or behaviour, as a form of persuasion, as a power relationship, as an instrument of goal achievement, as an emerging effect of group interaction ('leadership exists when it is acknowledged or conferred by other members of the group), as a differentiated role, as the initiation or maintenance of role structure, or as some combination of all these approaches (pp. 6-10). One of the earliest approaches to understanding leadership was to search for personality traits that caused some people and not others to become leaders. As a result, early definitions (beginning and first half of the 20th century) tended to view leadership as an innate personal quality of the leader, in line with such highly individual qualities as sense of humour, persistence, or piety. Following this tradition, researchers specified certain traits that made leaders. Some of these were

Increasing or restricting Andragogy Essay Example | Topics and Well Written Essays - 3000 words

Increasing or restricting Andragogy - Essay Example First, there is the problem within the nomenclature itself, problematized by both the terms 'adult' and 'education' that constitute it. Secondly, there is the problem of dissociating the term from within a matrix of related, but at more fundamental level, different terms like 'continuous education' and 'andragogy'. What really adds to our problem in this respect is the fact that we have to approach this problem at a time when an unprecedented complexity within the social formation itself has rendered educational institutes and education, both in definition and practice, complex. Therefore, we have to take into account both the objective semantics of the term as well as try and locate it within a specific twentieth century educational context.The term 'adult education' is a comparatively new one, coined much after it was actually in practice. It is a result of many years of evolutions, and its meaning, even now is far from simple and monolithic. Even as early as in 1927, Hall-Quest co nceded the difficulties in defining the term. One of the biggest problems related to the definition of 'adult education' is, whether it refers to a set of methodologies by which 'adults' can be taught, or is it a holistic term that includes the general endeavor of educating adults in a specific way as well as a detailed study of government adaptation and subsequent implementation of policies that target the adults specifically as the subject of educational instruction. Theorists like Alan Rogers have defined adult education as a process 'whereby anyone over 16 (or whatever) are treated as adults - capable, experienced, responsible and balanced people'. Such a definition has two major problems; first 'adult education' becomes synonymous with 'andragogy' thus affecting the semantic rigor of the term. Secondly, values like capability, experience and responsibility are more often than not terms defined by culture and there is no platform or parameter that is universally agreed upon, whi ch makes the term can lacking in ethnographic rigor. It is therefore, important that we first clear the ethnographic tangle and then go on to arrive at a working definition of the term. Who is an 'adult' It is probably the first major question we have to answer before we get into any further exposition of the term. An adult can be defined in respect to age: affixing a cut-off age as in legal and administrative procedures. However, in all streams of study and human discipline this parameter is the least applied. There are various methods of measuring adulthood, which are not concrete and yet central to an understanding of the phenomena, across the world which can often differ, and at times even oppose one another. Adulthood, in the West, is often associated with the ideas of independence, to have one's own principles and perceptions on life and the ability to live up to it. It is integrally connected to question of self-sufficiency and living on one's own term - which by corollary, means an ability to satisfy one's own desires. In a num ber of Oriental cultures, Japan for example, this itself can be a mark of juvenile world-view and immaturity, because in that culture it is the ability to submerge one's own desires and to sacrifice them is what is counted as a true adult behavior. These dichotomies immediately place any ethnographic approach towards defining the term on slippery and problematic ground. Similarly there is little agreement

Lee Silverman Voice Treatment (LSVT) Essay Example | Topics and Well Written Essays - 1000 words

Lee Silverman Voice Treatment (LSVT) - Essay Example Several researches have been conducted to find out the success rate of LSVT in treating dysarthria. An article by Brad H Story et al analyzes the effect of LSVT on the vowel articulation of dysarthric patients. The research by Story et al clearly shows that dysarthric patients suffer from articulation of vowels in their daily lives. People suffering from Parkinsons Disease are most probable to go through from such a situation. Parkinsons Disease and its effects are emphasized upon in the research article. It has been seen that LSVT produces marked improvement in patients suffering from voice and speech problems due to the onset of Parkinsons Disease. Story et al tells that patients suffering from dysarthria because of Parkinsons show improvement on the long term when treated with LSVT because there is no external cueing in the therapy. Vocal loudness is a primary factor which helps these patients to improve upon their tone as put by Story. The research article by Story et al took pat ients suffering from Parkinsons disease who had problems in their speech and voice and gave them a therapy of LSVT to find out its effect on the vowel articulation. ... Both Michael et al and Story et al in their articles have put forward the effects of vocal loudness as used in LSVT on the patients who are suffering from Parkinsons. Michael et al in his article has emphasized on the patients suffering from hypokinetic dysarthria whereas Story et al in his article has emphasized upon the patients suffering from Parkinsons Disease specifically. The study carried out by Michael et al was only done on a single patient and requires research on other patients to confirm its results whereas the study carried out by Story et al was conducted on a large population to find out the effect of LSVT on the patients. Thus it can be said that Story et al has build up a strong base to prove its results whereas Michael et al in his article has given a platform for future research on hypokinetic dysarthric patients. Similarly the article by Story et al had also taken controls of patients suffering from Parkinson’s Disease to find out the exact results of LSVT whereas the research by Michael et al only took one individual in the whole research without having any controls. Another research carried out by Wenke et al has showed the effectiveness of LSVT when it comes to the treatment of dysarthric patients following TBI or stroke. A total of 10 individuals were taken into the research to find out the effect of LSVT. LSVT was performed according to its normal procedure and then a team was designated to find out the effect of LSVT on the patients. The long term effects of LSVT on the patients were positive enough to last for six months as found out by the team. This research article again proved to be a platform for further research to find out the effectiveness of LSVT. Similarly another

Forecasting Essay Example | Topics and Well Written Essays - 1000 words

Forecasting - Essay Example Forecasting is therefore a complex business in the company, which effectively has more than one personality. Seasonal forecasting is less significant and used at Daimler Chrysler than for example in the energy industry, in which the seasons make for dramatic and cyclical shifts in demand. It is not as though automobile sales do not peak at certain times of the year, but our regression models are able to take care of these models. We can also use moving annual totals for monthly future projections, rather than a calendar method, to ensure that we account for relatively minor seasonal fluctuations in demand. Seasonal forecasting has some applications for our finance business. Customers of the Daimler Chrysler Bank may have seasonal fluctuations in demand for their products and services. The financial services wing of the company has to evaluate the validity of revenue forecasts in applications for loans in such cases. There are also some key materials that we use in production, which experience seasonal fluctuations in pricing and availability. Energy is an example for plants in the northern hemisphere. Leather, though relatively small in total cost, is another example, the purchase and production support services functions of the company have to keep seasonal forecasting methods in mind, when planning for supplies at optimal prices and in time. Delphi Delphi is a key component of forecasting methodology in the automobile business. Product demand is significantly affected by cultural and geo-political matters, which lie outside the domain of expertise of a car and truck maker. The company has long gestation periods for developing new products. Hence, there is an important and frequent need to use third-party consultant from diverse fields to understand future automobile needs in various parts of the world. Daimler Chrysler has also to use Delphi as it spreads its wings to new territories. Russia, China and India are amongst the new markets with high growth potential for automobile sales, but which have driving, traffic and customer needs very different from the traditional strong holds of Western Europe and the United States. Relevant trend data are lacking for these key opportunities, and Delphi provides important learning inputs for entry and consolidation strategies for such markets. The Delphi technique has a number of drawbacks (Evans, 2002, p 366). The kind of experts selected for the study affect the outcome, and there is inevitable subjectivity in their forecasts. Most of them are highly biased and may take extreme positions to suit their private agendas. The questionnaires we deploy during the interviews are a bit vague, and the responses are therefore not universally comparable. There is no valid measure of error as with regression models. Nevertheless, this method is the best when we need ideas about the distant future and how customer choices and competitive technologies are likely to change. Daimler Chrysler cannot do without Delphi, its weaknesses notwithstanding, because innovation lies at the heart of our competitive position (Daimler-Chrysler Creates New Management Model, 2006). We need expert inputs on matters such as future consumer needs and energy security. The jatropha project in India and the driver assist system are examples of

Benefits and risks of migrating physical servers into a virtual Essay

Benefits and risks of migrating physical servers into a virtual environment - Essay Example (VMware) The main advantages of server virtualization Server Virtualization technology provides a number of advantages that can be very useful to an IT department and to an organization as a whole. Following, we provide a list of representative IT issues that can take advantage of the benefits of Server Virtualization. Virtual machines can be utilized for consolidating the workload of multiple under-utilized servers into a smaller number of server machines, possibly to only one machine. The associated benefits of this are the economy in hardware infrastructure, environmental cost, in administration and maintenance costs. The need for executing old legacy applications that used to work in server machines with operating systems that have become outdated is absolutely fulfilled by the use of virtual servers. An old application might not be able to execute in a new environment that is running a new operating system. Even if it is possible to run in that server environment, it might under -utilize the server machine, in a way that the consolidation of this server together with others into a virtual server - as already mentioned in the previous paragraph- does make sense. This might not be feasible without the use of virtualization as this kind of applications usually have not been developed in a way that they can co-exist with others in an execution environment. Virtual severs can be used for the creation of operating systems or execution environments with limitations to the usage of physical resources, provided that there exist the suitable routers with guaranteed resource access. Virtual servers can be used for the execution of multiple operating systems simultaneously: different versions or even absolutely different operating systems. Virtual servers... It is evident from the study that Server Virtualization is a framework, methodology and technique that achieves the segmentation of the computer machine’s physical resources into multiple execution environments (which are called virtual private servers), by applying one or more technologies. It is the method of executing multiple independent virtual operating systems in a physical computer machine. It is a way of â€Å"disguising† the physical computer resources, including their number and the identity of the isolated physical servers, processors and operations systems, hiding them from the end users of the â€Å"virtual† server. Server Virtualization technology provides a number of advantages that can be very useful to an IT department and to an organization as a whole. Following, we provide a list of representative IT issues that can take advantage of the benefits of Server Virtualization. Virtual machines can be utilized for consolidating the workload of multi ple under-utilized servers into a smaller number of server machines, possibly to only one machine. The associated benefits of this are the economy in hardware infrastructure, environmental cost, in administration and maintenance costs. The migration of the physical servers of an organization to a virtual environment has a lot of benefits. However, server virtualization also generates a number of risks that the organizations have to take seriously into account. Those risks are analyzed in the paragraphs that follow.