Process Performance Research Paper Example | Topics and Well Written Essays - 750 words - 1

Process Performance - Research Paper Example The store being in operation for the last six decades have a tremendous experience in the pizza market. The business has an advantage since they have unique food enjoyed by the customers. With the current trends and technological change, there is need to adopt the advanced ways of increasing efficiency in processing since the people are used to faster services in other disciplines. Therefore, the pizza store has to follow suit and offer real time services in order for it to retain its customers. The Pizza Store Layout Simulation which has been introduced has helped the business manage the service delivery to customers. This is though management of queues so that customers do not wait for long before they are served. An important point to consider from the present system is that and in general is that customers must be satisfied. The system ties to balance the demand for a certain service and the ability of the system to offer the service. The concepts from the learning curve are very important since it determines and shows the achievement of the process to meet its requirements. As from the design of the process, it has a control line mean drawn within a lower tolerance limit and upper tolerance limit in the learning curve. This shows the range at which the management wants the production and service delivery to range in order to have a customer satisfactory service and profitable business. This is the main aim of any business as pointed out by Chase et el (2006) that such learning curves are used in corporate strategy planning that involves decisions on pricing, capital investments and cost of operation (Chase, Jacobs, & Aquilano, 2006). In summary the system helps in determining the changes that need to be made and the magnitude of these changes since it will show how a change in one metric alters the others. A new design will basically base itself on the current system. It will be an improvement of the current design by

Guillermos Furniture Store Scenario Essay Example for Free

Guillermos Furniture Store Scenario Essay Financial principles, financial markets, and business ethics construct a major infrastructure for financial decisions that all managers or supervisors must make on a constant basis. The purpose of this paper is to explain the financial concepts found in this week’s readings and how these concepts relate to the Guillermo’s Furniture Store Scenario. According to the text reading, â€Å"the principles of finance, described in this section and the two that follow, are based on logical deduction and on empirical observation† (Chapter 2, p. 20). Until the late 1990s, Guillermo’s Furniture Store retained its competitive advantage in the furniture market. The arrival of a new overseas competitor entering the furniture market, decreased furniture prices, and increased labor costs posed as a new challenge for the organization (University of Phoenix, 2009). For several years, Guillermo’s Furniture Store dominated the furniture manufacturing market with the ideal supply of timber to create a variation of types of furniture. As a result, the owner did not know how to forecast the new challenges that faced the company. As the new competition starts to enter the furniture market, these competitors have developed an advanced technology that produces a more customized product to meet consumer demand. With labor costs rising, Guillermo did not realize these changes and how this would affect his current business. Guillermo’s Furniture Store will need to consider the principle of self-interested behavior to help minimize the risks associated with the changes in the furniture business to meet customer expectations. The concept of the principle of self-interested behavior basically implies that with a level playing field in the furniture business meaning all aspects of the business equals one another, then Guillermo will need to act or perform in the best financial interest of his own company. One option for Guillermo’s Furniture Store would be to purchase a high-tech laser lather operating equipment for manufacturing the product. This would be an example of the principle of self-interested behavior as it is an important corollary of this principle (Emery, Finnerty, Stowe, 2007). This action will create a more desirable competing action for the benefit of his organization. Guillermo could also consider becoming a furniture manufacturer for a Norway company by facilitating all distributing pathways and this behavior is an example of the principle of valuable ideas. Emery, Finnerty Stowe state, â€Å"new products or services can create value, so if you have a new idea, you might then transform it into extraordinary positive value for yourself† (Chapter 2, p. 24). This type of behavior is clear if the owner decides to patent the current process for coating the furniture as it creates new ideas. Guillermo will need to consider ways to create value by developing exceptional customer service with the creation of better products and services at the lowest possible price without sacrificing the quality of the product or service. The competition is fierce overseas as a direct result of inexpensive parts and labor. The furniture store will have to create the lowest and best quality product to meet consumer demands. Guillermo will need to meet the competition with its market presence by focusing on remaining competitive with the patent process. In order to make a strategic decision on which process will be best for the furniture store, Guillermo will need to take a closer look at the financial statements to make the financial decision. Strategic analysis of financial transaction is one of the most vital facets of an organization with regard to important business decisions. This type of analysis assists any business owner or manager in deciding which type of alternative or plan would be most beneficial to the company. These decisions should also consider the impact on the market and the competition as well as the organization. Guillermo will need to discover the financial impact of either choice mentioned above to make the best decision. Reference Emery, D. R., Finnerty, J. D., Stowe, J. D. (2007). Corporate Financial Management (3rd ed). Chapter 2: The Financial Environment: Concepts and Principles. Prentice Hall, Inc: A Pearson Education Company. University of Phoenix. Guillermo’s Furniture Store Data. Retrieved from University of Phoenix, Corporate Finance-FIN571 website. University of Phoenix (2012). Guillermo’s Furniture Store Scenario. Retrieved from University of Phoenix, Corporate Finance-FIN571 website

Can Religion Help the Healing Process of Cancer? Essay -- Religion Rel

Can Religion Help the Healing Process of Cancer? One of the hardest parts of cancer is psychologically dealing with the illness. People know that cancer causes pain, suffering and potentially death. Death. A traumatizing circumstance when faced with prematurely. Patients with this life-threatening disease can easily fall into unhealthy lifestyle due to lack of emotional support, making cancer twice as difficult to try to overcome. Religion and spirituality provide patients with coping mechanisms, support groups and a view of eternal life that gives patients hope for better times to come. Religion and spirituality are proven psychologically components that show positive results when coping with cancer. When diagnosed with a life-threatening disease like cancer, emotions run high. Fear, vulnerability, hopelessness, despair and the loss of the meaning of life all flood the patient’s mind. â€Å"The initial diagnosis is an existential crisis† (Spiegel par 7). This life-threatening disease is attacking the body, while these emotions erode the mind. The need for comfort and support is necessary to sort out the monstrous psychological conflict that accompanies cancer. Is death really a possibly? Facing death alone is a difficult task, but support-groups have been put together and strategies have been created to help patients sift through emotions, ultimately finding meaning to life when suddenly time has been limited. When faced with death, managing emotions, as well as the negative effects and suffering is critical to the healing process. Researchers in this field agree that comfort and support are needed to try to start the healing process and successfully overcome the fear of death. A patient of Professor David Spiegel, M.D., a... ...t was through this comment that Williams finally understood that her support was essential to her mother coping with the present. Her Mormon believe helped her to understand that standing by her mother during these difficult times, even when they were difficult for her, was were duty and service not only to her mother, but to God. Williams weaves her Mormon believe into her experiences she describes in Refuge. Her Mormon faith is expressed through the sense of family and community that provided support for her mother. Faith also provides hope. Williams’ mother states, â€Å"It (faith) is a belief in a wisdom superior to our own. Faith becomes a teacher in the absence of fact† (Williams 198). Both faith and hope give her mother the ability to cope with death because her Mormon religion believes death is just a transition between human life and eternal life with God.

Algebra Tiles and the FOIL Method Essay examples -- Mathematics Educat

Algebra Tiles and the FOIL Method Algebra is one of the most critical classes a mathematics student takes. In this crucial course, the student must make the jump from concrete numbers and operations to variables and uncertainty. Unfortunately, this area of mathematics is where most students lose interest in mathematics because the concepts become too abstract. The abstractness frightens students and this fear is where the typical â€Å"I hate math† attitude comes from. Educators need to be aware of this problem and accept that the traditional methods of teaching mathematics, specifically algebra, are too focused on intangible concepts. These concepts need to be introduced to students in a more approachable manner, such as concrete representations. One such concrete representation, algebra tiles, is an excellent way to introduce the concept of multiplying monomials and binomials. The multiplication of monomials and binomials is an essential ability for students to master in order to continue mathematics. Many s tudents are intimidated by the concept of multiplying these vague terms with variables. In essence, the traditional method of teaching the multiplication of monomials and binomials, the FOIL method, is too theoretical for students to comprehend. A new approach must be used, and algebra tiles are one of the best new ways to approach this topic. To start, the traditional FOIL method needs to be studied. The Math Help tutoring website explains the FOIL method as the process of â€Å"multiplying the terms in parentheses to get the quadratic form.† FOIL is an abbreviation for the order a student follows when multiplying. â€Å"FOIL, of course, means: First, Outside, Inside, Last – the order of multiplication to expand the dou... ...iplying monomials and binomials. However, if one method must be selected, algebra tiles are the best way to address the needs of today’s mathematics students. Works Cited Leitze, Annette Ricks, and Nancy A. Kitt. â€Å"Using Homemade Algebra Tiles to Develop Algebra and Prealgebra Concepts.† Mathematics Teacher. 93.6 (2000) : 462-466. Otken, Phil. â€Å"The Foil Method.† Technical Tutoring, 2004. 24 November 2004. http://www.hyperad.com/tutoring/math/algebra/The%20FOIL%20method.html. Stein, Mary Kay, Margaret Schwan Smith, Marjorie A. Henningsen, and Edward A. Silver. Implementing Standards-Based Mathematics Instruction. Columbia University: Teachers College Press, 2000. Wilcox, Ted. â€Å"Using the Foil Method.† Free Math Help, 2004. 24 November 2004. http://www.freemathhelp.com/using-foil.html.

Economics of Climate Change released in 2007 insists

There is overwhelming evidence that global warming is actually occurring and is no longer just an academic concern. The Stern Review: the Economics of Climate Change released in 2007 insists that there is still time to make an impact and change the effects of global warming. Failure to do so would result in â€Å"climate change (that) will affect the basic elements of life for people around the world – access to water, food production, health, and the environment. Hundreds of millions of people could suffer hunger, water shortages and costal floodings as the world warms† (â€Å"The Stern Review†).Fossil fuels are the number one contributor to carbon dioxide emissions in the United States alone. The use of fossil fuels for transportation contributes to a host of environmental problems, from urban ozone to global warming. Carbon dioxide makes up about 85 percent of the United States' total anthropogenic emissions of greenhouse gases that lead to global warming. Met hane, nitrous oxide, carbon monoxide, nitrogen oxide, halocarbons, per fluorocarbons, and other gases make up the remaining 15 percent. More than 98 percent of U. S. carbon dioxide emissions are caused by the combustion of fossil fuels for energy consumption (Rubin, 1998).There are many alternatives energy sources that could slow the process of global warming. Alternative energy is energy that is renewable or is not harmful the environment, such as wind, water, or geothermal powered energy. Reviewing several sources of alternative energy including alternative fuel for vehicles, solar energy, and geothermal energy and evaluating their impact on the public and viewing public opinion of alternative energy will help us have a better understanding of the concept of alternative energy and how we can benefit from using it.The effects of global warming are being felt worldwide. â€Å"Global warming and the melting of polar ice cover is predicted to raise ocean levels worldwide, directly im pacting on island nations who plead most strongly for restraint of fossil fuel consumption by industrialized nations† (Mayer). Some alternative fuel methods have been tried and found to be very successful. â€Å"Another strategy for reducing fossil fuel emissions from vehicles is to shift to alternate fueled vehicles. Various choices include electric, natural gas, methane, and fuel cell vehicles† (Mayer).In the United States there are some environmentally conscious states have started to support energy efficient vehicles. â€Å"The federal government has provided some limited support for the development of alternate fueled vehicles, while California has mandated that companies selling vehicles there market a certain percentage of zero emission vehicles, or ZEVs†(Mayer). Solar energy is an alternative energy method that has been in practice for many years. â€Å"On June 20, 1979, President Jimmy Carter dedicated the solar hot water heating system newly installed in the West Wing of the White House†(Laird, 2001, p.1). Solar energy is obtained through solar panels that take the light from the sun and convert into energy, such as electricity. Solar power has proven to be a great source of energy and many people in the United States and Europe are switching to solar power, both for moral reasons and cash incentives from governments. In the United States, the citizens of California are taking it upon themselves to invest in alternative sources of energy. They have concentrated their investments in solar power but have also experimented with wind, water, and geothermal power.Californians find solar power advantageous not only because of its insurance against blackouts and skyrocketing electricity fees but also because it produces no pollution. As the government gives consumers cash incentives, such as tax breaks when they use these alternative sources of energy, local power companies are able to use alternative sources for energy production (Woloski, 2006). Solar energy is a cost effective and product way to utilize natural energy. Geothermal energy is the energy that is held within the core of the earth. â€Å"Geothermal energy is released naturally in geysers and volcanoes† (â€Å"Energy, Sources Of,† 2004).Geothermal energy is an effect way to heat homes or businesses because â€Å"Even where there are not naturally occurring geothermal aquifers, heat can be usefully extracted from the ground† (Derektaylor, 2000, p. 57). â€Å"In California, some of the state's electricity is generated by the geothermal plant complex known as the Geysers, which has been in production since 1960, and in Iceland, which is geologically very active, roughly 70% of the homes are heated by geothermal energy†(â€Å"Energy, Sources Of,† 2004). Although using alternative energy is a great concept and idea there are some negative consequences to using alternative energy.Alternative energy is often difficult to obtain and very costly to initiate (Woloski, 2006). For the change to occur governments and citizens will have first have to invest a great deal of money in the initial set up of alternative energy. This can be very costly both for the people and the government. â€Å"Why are so few environmentally conscious customers signing up, despite the positive outlook? New research suggests that consumers simply do not trust their utilities' green credentials†(Bloemers, Magnomi & Peters, 2001, p. 15).People are uneasy trying new things such as alternative energy, especially if it is costly in comparative to other available energy sources. There are also harmful effects on the environment by using some types of alternative energy. For example â€Å"geothermal energy sources have minimal environmental impacts that while limited, include air pollution and noise. Photovoltaic solar energy systems exhibit limited negative environmental impacts because they necessitate manufacture of ph otovoltaic cells, use of large land areas, and a negative aesthetic impact†(Ferrey, 2003).And then of course â€Å"Biomass energy facilities, depending on the fuel source, emit a variety of criteria air pollutants resulting from the combustion of organic materials†(Ferrey, 2003). The energy consumption of the people of the United States is of great concern to the world’s environmental health. The United States Congress is well aware of their countries contributions to global warming. In 2002 the Senate passed legislation that â€Å"would raise average fuel efficiency standards to 36 mpg by 2015, a standard that would classify minivans and SUV’s as passenger vehicles rather than light trucks† (Mayer).In less than ten years the classification will have an effect on the people on the United States. This amount of time is crucial when we consider the state of ozone layer and the steady increase of global warming. Becoming aware of the staggering usage o f gasoline may help sway some Americans to switch to alternative methods of transportation; with the creation of the KYOTO treaty the hope was the all nations of the world could work together and make the right choice and consciously choose to support the health of the environment, the very source that sustains us.To make changes we need to specifically â€Å"explore the complex interactions and mutual influences of philosophy, evolutionary biology, ethics–conceptual enterprises all–and our primary interactions and encounters with humans and nature in everyday life†(Donnelley). By switching to hybrid vehicles or alternative energy vehicles, making sure all vehicles on the road pass emissions tests, and discontinue driving oversized vehicles that take more fossil fuel and because more emissions to be released Americans can contribute to slowing global warming†¦ There are people all over the world who have taken measures to switch to alternative energy. "Green energy would seem to have a rosy future. Technological advances have helped to lower the cost of renewable power sources such as wind turbine generators, solar cells, small hydroelectric plants, and geothermal energy†(Bloemers, Magnomi & Peters, 2001, p. 15). Growing trends of alternative energy are popping up all over the world. In response to these suggestive trends, European utilities such as Eastern Group and Powergen, in the United Kingdom, and RWE and EON, in Germany, now offer green energy to distributors or direct to interested consumers.Typically, the utility commits itself to produce with, or to buy from, renewable sources all of the energy that it sells through green contracts. Customers thus know that they are paying for green production even if they are not directly connected to the source. Price premiums, often depending on the source, range from 2 percent to more than 30 percent above the utilities' normal tariffs. Yet in the United Kingdom and Germany, f or example, less than 1 percent of electricity customers have chosen the green option.(Bloemers, Magnomi & Peters, 2001, p. 15) In the United States â€Å"Consumers in several states have the option of selecting their choice of generation companies. Although the contract path of electricity does not remotely match the actual electron path from generators to consumers, it is possible to â€Å"select† alternate generation technologies such as biomass, solar, or wind. (Allenby & Unger, 2001, p. 22) In California, the Sacramento Municipal Utility District runs a solar power program and â€Å"has enjoyed exceptional popularity.This program equips the roofs of houses with solar cells that essentially turn these homes into â€Å"mini power-plants† by converting sunlight into electricity. The system does have several disadvantages, such as the high expenses of building a solar power station and the unreliable nature of sunlight† (Woloski, 2006). Some speculate that â⠂¬Å"American conservatives tend not to take global warming seriously and fail to see why those who do find the U. S. unwillingness to tax energy infuriating. This perhaps more than any other act cemented in the mind of many Europeans the image of George Bush as a self-serving unilateralist† (Fukuyama 143).Although the environment has not been a factor regularly addressed by the Bush administration there are huge American corporations, such as â€Å"Boeing, IBM, John Hancock and Whirlpool — (who) have publicly endorsed the notion that climate change is real by joining a business council organized by the Pew Center on Global Climate Change†(Lynch). The Pew Center is an international organization that brings together business leaders, scientists, policy makers and other experts to address controversial issues (â€Å"Working together because†).The idea behind this thinking can in fact be construed as a financial investment. â€Å"A clear sign that climate con cerns have moved into the financial mainstream is the growing activism of institutional shareholders. Over the past few years, investors have become increasingly worried about insufficient disclosure about the risks companies face from global warming. Under existing regulations, publicly traded companies are required to disclose to investors any information that could have a â€Å"material† impact on their financial results.There are no additional requirements governing climate-change issues. A changing climate threatens companies throughout the economy with costs from future regulations, the physical effects of a changing landscape, even the danger of massive lawsuits†(Lynch). Although the reasons for supporting the fight against global warming by American corporations are may be financially based, these corporations are large enough that collectively they can make a huge impact and ideally smaller companies will follow in their footsteps.Using alternative energy is a growing trend, however, â€Å"alternative sources of energy are more expensive than traditional energy production; after all, traditional energy production is so popular because such methods currently allow the least amount of fuel to produce the most energy at the cheapest prices. It is for this reason that the industry of alternative energy sources has not yet boomed† (Woloski, 2006). With the state of global warming increasing at a danger rate all people should make an effort to use less fossil fuel and create less pollution by switching to alternative energy sources.Many people have the view that one person can not make a difference, this is not true. a fine balance needs to be found between human beings and nature. â€Å"Humans and nature† problems press in upon us from all sides. We are all becoming–or should be becoming–more cognizant of global warming; ecologically unsustainable cities and agricultural practices; the overuse of antibiotics in our health care systems and on our factory farms; the global crash of ocean fisheries; a human population and use of natural resources that is squeezing out other forms of life; the pollution and degradation of our air, soil, and water† (Donnelley).Now all of these points need to be taken into consideration and changed as a whole, but the first step is for all people of the world, to accept their responsibility to the environment and create a process that will improve the way they effect global warming, even if it begins with only one small change. References Allenby, B. , & Unger, D. (2001). Information Technology Impacts on the U. S. Energy Demand Profile. In E-Vision 2000: Key Issues That Will Shape Our Energy Future: Analyses and Papers Prepared for the E-Vision 2000 Conference (pp. 7-27). Santa Monica, CA: Rand. Retrieved April 4, 2007, from Questia database: http://www.questia. com/PM. qst? a=o&d=106437389 Bloemers, R. , Magnomi, F. , & Peters, M. (2001). Paying a Green Pre mium. 15. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=5001037408 Donnelley, Astrakhan. â€Å"Natural Responsibilities: Philosophy, Biology, and Ethics in Ernst Mayr and Hans Jonas. † The Hastings Center Report 32. 4 (2002): 36+ Energy, Sources Of. (2004). In The Columbia Encyclopedia (6th ed. ). New York: Columbia University Press. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=101242747 Derektaylor. (2000). Chapter 4 Renewable Energy in Housing.In Sustainable Housing: Principles & Practice (pp. 50-59). London: E & FN Spon. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=109201075 Ender, R. L. & Kim, J. C. (Eds. ). (1987). Energy Resources Development: Politics and Policies. New York: Quorum Books. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=27459699 Ferrey, S. (2003). Nothing but Net: Renewable Energy and the Environment, MidAmerican Legal Fictions, and Supremacy Doctrine. Duke Environmental Law & Policy Forum, 14(1), 1+. Retrieved April 4, 2007, from Questia database: http://www.questia. com/PM. qst? a=o&d=5005792298 Fukuyama, Francis. â€Å"8 Does â€Å"the West† Still Exist?. † Beyond Paradise and Power: Europe, America, and the Future of a Troubled Partnership. Ed. Tod Lindenberg. New York: Routledge, 2004. 137-161. Jordan, Stuart. â€Å"The Global Warming Crisis. † The Humanist Nov. -Dec. 2005: 23+. Questia. 29 Mar. 2007 . Johansen, Bruce E. The Global Warming Desk Reference. Westport, CT: Greenwood Press, 2002. Lackner, Klaus S. , and Jeffrey D. Sachs. â€Å"A Robust Strategy for Sustainable Energy. † Brookings Papers on Economic Activity (2005): 215+.Laird, F. N. (2001). Solar Energy, Technology Policy, and Institutional Values. Cambridge, England: Cambridge University Press. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=105099570 Mayer, Donald O. â€Å"Corporate Governance in the Cause of Peace: An Environmental Perspective. † Vanderbilt Journal of Transnational Law 35. 2 (2002): 585+. Questia. 29 Mar. 2007 . Rubin, J. (1998). Shifting Gears: To Reduce Greenhouse Gas Emissions, the United States Faces Some Tough Choices. Forum for Applied Research and Public Policy, 13(4), 98+.Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=5001398516 Stern Review-Summary. HM Treasury. 2007. 1-4. 29 Mar. 2007 . Woloski, A. (2006). Fuel of the Future: A Global Push toward New Energy. Harvard International Review, 27(4), 40+. Retrieved April 4, 2007, from Questia database: http://www. questia. com/PM. qst? a=o&d=5014475018 â€Å"Working Together Because Climate Change is Serious Business. † Pew Center on Global Climate Change. Pew Center on Global Climate Change. 29 Mar. 2007 .

Nuturing Charge Nurse Example

Nuturing Charge Nurse Example Nuturing Charge Nurse – Article Example RAPID CRITICAL APPRAISAL CHECKLISTS s From the study, it was found that the question of study was relevant since the question was of high quality regarding the clinician’s practices. Case control studies were also relevant to the study. It involved nurses who had already developed the outcome of interest. Data was then collected concerning the influential factors that led to the outcome. It was qualitative and quantitative test of nurturing charge nurse for future leadership roles. Cohort studies were included in this study and they involved 3 focus groups with experience in working in small hospitals with less than 300 beds. The focus group was similar in size habit with similar background and views. This was aimed at eliminating bias (Patricia A. Patrician, 2012).Randomized clinical trials were done for this study. Conventional content analysis described by Hseih and Shannon theories were used in analyzing the data. There was a clear systematic review of the clinical interve ntions studies since these involved randomly selected nurses. The study design was also appropriate for the research question. The study was having a high degree protection against bias. Moreover, the study addresses the key potential sources of bias. There was sufficient information with regard to qualitative evidence for the study. Most of the conclusion and discussion was drawn from the study. There was a particular standardized protocol use with the systematic review to identity.Evidence based clinical practices were available from the study. This was verified in terms of the roles of the nurses in the management process. ReferencesPatricia A. Patrician, D. O. (2012). Nurturing Charge Nurses for Future. THE JOUR N A L O F NUR S I N G A D M I N I S T R A T I O N , Volume 42, Number 10, pp 461-466.

Moral Corruption at Its Finest Essay Example

Moral Corruption at Its Finest Essay Example Moral Corruption at Its Finest Essay Moral Corruption at Its Finest Essay Moral Corruption at Its Finest How human beings behave in society is dictated by moral standards of conduct that are generally accepted as right or proper. This sense of morality can become perverse such that the lines between right and wrong are blurred. The person becomes depraved and their behavior eschews what is generally considered to be right. In the novel The Great Gatsby, by F. Scott Fitzgerald the characters are portrayed in an immoral manner. F. Scott Fitzgerald displays the destruction of morals in society during the era of the Jazz Age. The main characters: Nick Carraway, Daisy Buchanan, and Jay Gatsby are categorized as morally corrupt; they lose their values in attempt to find their place in the social world. These characters act this way naturally; their immoral actions are common nature to them and feel no guilt for their actions. The Great Gatsby displays moral corruption in the main characters lives, by showing their immoral decisions and actions. Jay Gatsby is one of the main characters that blatantly displays moral corruption. He obsessively pines and pursues a former lover even after she becomes another mans wife. At Gatsbys party, Gatsby talks to Jordan Baker in private and asks to rrange a meeting with Daisy. Jordan meets with Nick and says Daisys not to know about it. Gatsby doesnt want her to know. Youre supposed to invite her to tea (Fitzgerald 85). Nick calls up Daisy and invites her to tea, he tells her she cannot bring Tom and Daisy playfully agrees. Gatsby relies on Nick to arrange this meeting, he knows its wrong because shes married and hes involving her own cousin, but he doesnt care, his desire for Daisy is too powerful. Daisys husband, Tom learns who Gatsby is and attends one of Gatsbys extravagant parties, he says, l picked him for a ootlegger the first time I saw him and I wasnt far wrong (Fitzgerald 141). After Gatsbys young romance with Daisy, he falls in love with her and what she represents; he then dedicates his life to becoming wealthy and superior. He obtains this dream quickly by being in the bootlegging business, illegally transporting alcohol. In the beginning of Daisy and Gatsbys love as young adults, He might have despised himself, for he had certainly taken her under false pretenses (Fitzgerald 156). Loving Daisy made Gatsby the man he was, he became a man of wealth and he aspired to be this powerful for Daisy. In the beginning, he lies to Daisy because he doesnt want to lose her; rich girls dont marry poor boys. Gatsby uses his war uniform as a mask to hide his true identity causing her to believe he was of the same social class. Gatsby is immoral under these events in the novel; he alters whats right to get what he wants. Daisy Buchanan is a married woman who is completely morally corrupt; she finds it acceptable to cheat and lie to keep herself happy. In June she married Tom Buchanan of Chicago with more pomp and circumstance than Louisville ever knew before (Fitzgerald 80), she married Tom for the money, l never loved im, (Fitzgerald 39), said Daisy. Daisy marries Tom to earn her status as a socialite ana to ootaln tne power tnat nls wealtn orlngs. Dalsy truly only cares aoout nerselT and will stop at nothing to get what she wants. One evening, Gatsby is in the Buchanan home and, As Tom left the room, Daisy got up and went over to Gatsby, and pulled his face down kissing him on the mouth (Fitzgerald 122). Daisy is in her own home with her husband in the next room and guests around and thinks it is acceptable to kiss Gatsby nonchalantly. She enjoys spending time with Gatsby and he does not care who knows about their relationship because she only cares about her happiness. At the end of the novel, Tom says to Nick, The fellow had it coming to him. He threw dust into your eyes Just like he did in Daisys, but he was a tough one. He ran over Myrtle like youd run over a dog and never stopped his car (Fitzgerald 187). Daisy never owns up and admits that she was the driver that night and she was at fault for killing Myrtle. She is careless, she only cares about the material things in life and the messes she makes are left for others to clean up. Daisy is inconsiderate nd unconcerned with other people, she only cares for herself and will go to any length to get what she desires. Nick Carraway tries to be the neutral party that remains peaceful with everyone, but trying to do so causes him to be utterly unethical. Early in the novel, Tom says to Nick, l want you to meet my girl (Fitzgerald 28). Nick is Daisys cousin, but he meets Toms mistress anyway without much objection. Although Nick finds himself to be decent, he allows all the cheating and lying to occur. In order for Gatsby to rekindle the love with Daisy, he uses Nick to, call up Daisy from the office he next morning and invite her for tea (Fitzgerald 88). Gatsby goes to Nick for help to see Daisy. Nick knows she is married but arranges their secret meeting anyway; he allows the people around him to cheat on each other. At the end of the novel, Nick runs into Tom and thinks there was nothing I could say except the one unutterable fact that it wasnt true (Fitzgerald 187). Nick knows the truth about Daisy being the driver of the car that kills Myrtle, but he doesnt tell the truth in order to clear Gatsbys name. Nick allows everyone to do as they please and he does nothing o stop the moral corruption that occurs. Because of this, Nick is unquestionably morally corrupt, he allows the people he associates himself with to be immoral, but claims he is the most decent; you are the company you keep. F. Scott Fitzgeralds, The Great Gatsby is filled with morally corrupt characters. The characters are too interested in their selfish lifestyles in the East. Nick Carraway is a middleman of all immoral failures tthroughout The Great Gatsby; he tries to be a nonjudgmental person but instead he is the epitome of a depraved person who continuously blurs the lines between right and wrong. Gatsby is obsessive, he becomes consumed with his belief that he is driven by love but it is more of a reckless destruction that ruins his moral compass. Daisy is fanciful and impetuous, but savvy and cunning enough to maintain her place in society; she is motivated by impulsive desires and earthly pleasures. The characters in The Great Gatsby clearly illustrate that ones path to social acceptance can be a precarious step towards moral depravity. In the end, Nick, Daisy, and Gatsbys moral ambiguity leads to the destruction of one and the continuity of immoral lives without consequences for the others.

Free Essays on Men And Women In The Work Place

that our forefathers wrote in the Declaration of Independence, â€Å"that all men were created equal,† held little value. Human equality was far from a reality. If you were not born of white male decent, than that phrase did not apply to you. During this period many great leaders and reformers emerged, fighting both for the rights of African Americans and for the rights of women. Three institutions where the women’s movement has become part of the workings of that institution is the church, military, and corporate world. Women have fought along time to be where they are at right now in this world. The once male dominated, corporate, "white collar" America has seen a phenomenal influx of women within the last thirty years. Although a female lawyer, physician, or CEO is no longer considered a rarity in our times, women still face quite a deal of oppression in comparison to their male counterparts. In certain situation women have always controlled some professions, and men have not made a noticeable advance in these fields. In 1970, finding a female lawyer to represent you would be a difficult task, since less than five percent of the profession were women. Today, that number has risen to almost thirty percent. The percentage of female doctors has almost tripled in the course of thirty years. Women have made a tremendous impact on the corporate world. One may wonder how did women make these extraordinary advances? For the most part, it is due to the education they receive. At the present time young girls are encouraged to enroll in classes dealing with math and science, rather than home economics and typing. As pointed out by Nanette Asimov, in her essay "Fewer Teen Girls Enrolling in Technology Classes", school officials are advocating the necessity of advanced placement, and honor classes for teenage girls, in both the arts and sciences. This support and reassurance than carries over onto college,... Free Essays on Men And Women In The Work Place Free Essays on Men And Women In The Work Place In the nineteenth century, the words that our forefathers wrote in the Declaration of Independence, â€Å"that all men were created equal,† held little value. Human equality was far from a reality. If you were not born of white male decent, than that phrase did not apply to you. During this period many great leaders and reformers emerged, fighting both for the rights of African Americans and for the rights of women. Three institutions where the women’s movement has become part of the workings of that institution is the church, military, and corporate world. Women have fought along time to be where they are at right now in this world. The once male dominated, corporate, "white collar" America has seen a phenomenal influx of women within the last thirty years. Although a female lawyer, physician, or CEO is no longer considered a rarity in our times, women still face quite a deal of oppression in comparison to their male counterparts. In certain situation women have always controlled some professions, and men have not made a noticeable advance in these fields. In 1970, finding a female lawyer to represent you would be a difficult task, since less than five percent of the profession were women. Today, that number has risen to almost thirty percent. The percentage of female doctors has almost tripled in the course of thirty years. Women have made a tremendous impact on the corporate world. One may wonder how did women make these extraordinary advances? For the most part, it is due to the education they receive. At the present time young girls are encouraged to enroll in classes dealing with math and science, rather than home economics and typing. As pointed out by Nanette Asimov, in her essay "Fewer Teen Girls Enrolling in Technology Classes", school officials are advocating the necessity of advanced placement, and honor classes for teenage girls, in both the arts and sciences. This support and reassurance than carries over onto college,...

Association of Phoenix Employees Assignment Example | Topics and Well Written Essays - 2000 words

Association of Phoenix Employees - Assignment Example Association of Phoenix Employees The study was conducted by HREG from January to June 2011 with the permission of Phoenix Textile Co. (PTC) to enhance and improve the recording and tracking of attendance of employees, payment system and processing of salaries of employees. The study includes both software and system enhancement so that manpower time can be saved for the Human Resources, Accounting Department and the employees and workers that queue the Cashier/Disbursing Section (under the Accounting Department) to get their salaries. We are encouraging the management to act upon the recommendations submitted by HREG since implementation of the changes would bolster the morale and production of the employees and workers in the company. Modification in the system would save time both for the management and employees. Phoenix Textile Co. (PTC) has a 500 strong-workforce who work on two shifts daily, seven days a week, and twelve months a year. Production demand fluctuates depending on the orders and season of the year. But production has never dropped to the point of making a number of employees go on forced vacation due to low demand. Thus, the company remains competitive in the local and global market. With the continuous work in PTC, attendance and absences recording and tracking pose a problem to the management. Paying the salaries of employees entail time for both the Disbursing Section and the employees. The long queue just to receive one’s salary produces annoyance since at times, the employees themselves become disorderly.

Sexual Harassment Essay Example | Topics and Well Written Essays - 250 words - 1

Sexual Harassment - Essay Example If Choudhury is aware of and follows sexual harassment laws and policies, he would understand that these actions are unacceptable because Baughn can sue him with sexual harassment. Employees should avoid acts that can result to sexual harassment claims. Furthermore, people should also help report sexual harassment cases. Some victims may be afraid of reporting them because of fear of losing their jobs or not being promoted. Those who are sexually harassing them might be making threats against them already. Employees have a responsibility to their co-workers to promote obedience to the law and the protection from sexual harassment through following sexual harassment reporting guidelines. This way, they are also protecting their environment from being a toxic one where people fear what sexual harassment can do to the stability and development of their careers. In addition, employees can also recommend improvements to sexual harassment policies that are appropriate to their organization s. They can ensure that these policies remain relevant to their workplace and cultures that may improve these policies’ effectiveness. Riley, Samantha. â€Å"‘Hot Yoga’ Guru Faces Sexual Harassment Charges.† abcnews.com, 22 Mar. 2013. Web. 27 Oct. 2014.

Government intervention in the market for raisins Assignment

Government intervention in the market for raisins - Assignment Example Producers of specialty crops like raisin in California structured themselves into marketing associations. This essay paper will look into the broad subject relating with marketing orders, and narrow down into marketing order for raisins in the US. Discussion In 1949, following twenty years of ceaseless agitation, discouragement, bitter struggle, pools, forced combinations and raisin exchanges, raisin growers from California voted to come up with a federal marketing order based on the Agricultural Marketing Act of 1937. Critical components of this marketing order have brought a number of economic impacts, a program of price discrimination and a program of supply control. The Agriculture Secretary, in line with the provisions of the law, issues and carries out amendments on the same from time to time. Such orders are intended to regulate handling of specified agricultural commodities in line with the legal framework in place (Clary 23). A board that consists of growers and packers, cal led Raisin Administrative Committee (RAC) is bestowed with the mandate of watching over the marketing order. RAC is a federal marketing order which is led by packers, 47 growers and a public member. This authority is directly supervised by the United States Department of Agriculture which was established in 1949 due to the Agricultural Marketing Agreement Act of 1937. ... isin growers have brought complaint regarding Agricultural Marketing Agreement Act of 1937 which empowers government to confiscate some portion of the yearly raisin crop, the initiative which, for instance, saw 47% being confiscated in 2003 and 30% in 2004. Farmers who don’t cooperate in surrendering their raisins are penalized. The amount that should be surrendered to the government is based on the annual production volume and other factors like production by competing countries. Taxpayers are not left out in analysis of the potential effects of this surrender. The surrender minimizes the available share of raisin supply which in return causes the consumers of the product to buy it at higher prices. RAC does not pay any consideration to farmers upon expropriations. Actually much of the raisin is given away and others sold for export at low prices. It is only after it has covered its costs that the remaining profits, if any, are given to the farmers. Farmers who disregard this marketing order are fined. Raisin is not the only fruit that is federally regulated. In total, close to thirty products are subject to the ‘marketing orders’, overseeing of which is conducted by the Department of Agriculture. In other products like milk, the system of Federal Milk Marketing Order does set the lowest prices for milk and milk products. Farmers, if they were given an opportunity, would vote in abolishment of the marketing order rule. It is plain that the pronouncements of this rule have economically affected them. It is rational to produce more and reap more from the same but if the rule denies farmers of reaping what they have produced and unfairly handing the same to government, which is seen as wasteful decision (Agriculture.). On the other hand, farmers can still vote for

The representation of black in fashion Essay Example | Topics and Well Written Essays - 3000 words

The representation of black in fashion - Essay Example The step by the vogue magazine caused a phenomenal demand in Britain and the United States and made the Conde Nast Company sold more than four hundred thousand extra copies. The step is a cultural watershed in fashion and has world recognition. â€Å"Racial prejudice in the fashion industry has for a long time persisted because of tokenism and color biasness† said the fashion designer of vogue magazine industry (Giacobello, 2003:74). The fashioner designer of vogue said they had decided to take the black women and girls in order to have the right look and change monotony in the western magazines. He dismissed the claim that laziness, paranoia, and pedantry was a common phenomenon among the black women. The chosen Africans were to dress in African-inspired clothes. This gave them the minority look in the model as well as made them attractive to the western view. It also encouraged African culture. One common trend of fashion that came out clear was that, fashion loves change, however, it can change nothing itself. Fashion can detect or reflect changes in an aura. However, the question remains to be what changes fashion. The issue of blacks in the world’s models has drawn an attention in countries like the United States and now the country’s models and designers are wondering whether they should include black models in competitions or not. This makes the fashion industry and black representation story very interesting to learn and follow (Synder, 2009:12). The very vital questions revolving around the fashion industry that am going to base on are; the role of fashion industry in promoting an anorexic-like slimness for the modern day women in the western counties, the c ase of race and ethnicity in the fashion industry, evolution and black representation. From the Italian designers the fashion trend is diminishing from the era of race discrimination. World black supermodels in the likes of Naomi Campbell and a male

Analysis and summary report of findings Essay Example | Topics and Well Written Essays - 750 words

Analysis and summary report of findings - Essay Example of helping residents in NG7 reduce their household costs- such as heating bills with the aim or converting the fuel and food expenditure to other household basic necessities. The NEST project’s approach entails the promotion of awareness local fuel and food through open talks and educational outreach which can act as a catalyst in development and financial support food and fuel crisis. Conservation and improvisation are some of the methods that can be used to reduce domestic expenditure. The NEST Project focuses its concerns on domestic income and expenditure with the analysis of the NG7 community. One of the major issues is the rising of electricity and water bills in relation to their impacts on domestic expenditure and conservation practices. a research survey for local NG7 community residents indicates that the rising gas , electricity and water bills creates a negative impact on the domestic expenditure as less money is set aside to spend on basic necessities such as food, clothing and security (Henry, 2010). In this case, a large number of residents strongly agree with the analogy that rising gas, electricity and water bills reduces the budget expenditure of the basic necessities of a household. NEST project research survey for local residents in NG7 portrays that rising gas, electricity and water bills directly affect the health and wellbeing of many families. A majority of the residence in NG7 area agree with this notion according to NEST project research survey for local residents in NG7. Family health and wellbeing largely depends on the family income and expenditure. In cases of lack of balance between the income and the expenditure rate, families tend to suffer from health and wellbeing issues as many people ignore social and health responsibilities2. Therefore, inadequate fund leads to poor health and wellbeing in most families in NG7 area. One of the common ways used to cut down the expenditure rate in a household is the use of DIY tools. The

The representation of black in fashion Essay Example | Topics and Well Written Essays - 3000 words

The representation of black in fashion - Essay Example The step by the vogue magazine caused a phenomenal demand in Britain and the United States and made the Conde Nast Company sold more than four hundred thousand extra copies. The step is a cultural watershed in fashion and has world recognition. â€Å"Racial prejudice in the fashion industry has for a long time persisted because of tokenism and color biasness† said the fashion designer of vogue magazine industry (Giacobello, 2003:74). The fashioner designer of vogue said they had decided to take the black women and girls in order to have the right look and change monotony in the western magazines. He dismissed the claim that laziness, paranoia, and pedantry was a common phenomenon among the black women. The chosen Africans were to dress in African-inspired clothes. This gave them the minority look in the model as well as made them attractive to the western view. It also encouraged African culture. One common trend of fashion that came out clear was that, fashion loves change, however, it can change nothing itself. Fashion can detect or reflect changes in an aura. However, the question remains to be what changes fashion. The issue of blacks in the world’s models has drawn an attention in countries like the United States and now the country’s models and designers are wondering whether they should include black models in competitions or not. This makes the fashion industry and black representation story very interesting to learn and follow (Synder, 2009:12). The very vital questions revolving around the fashion industry that am going to base on are; the role of fashion industry in promoting an anorexic-like slimness for the modern day women in the western counties, the c ase of race and ethnicity in the fashion industry, evolution and black representation. From the Italian designers the fashion trend is diminishing from the era of race discrimination. World black supermodels in the likes of Naomi Campbell and a male

Components of a Research Proposal Assignment Example | Topics and Well Written Essays - 250 words

Components of a Research Proposal - Assignment Example icant to have a formal layout for research papers in order to ensure standardization or uniformity in writing research proposals and dissertations, which is universal and all students and / or researchers use it. According to Baron (2008), it is significant to state the research problem because it gives the entire research process a basis or a foundation and reason for conducting the research. This justifies why it is important to conduct the research and the solutions that the researcher is looking for. Baron (2008) stated that the main purpose of the literature review is to offer information pertaining to the research, which is available from the secondary sources. The literature review offers a theoretical aspect of the research study. In the writings by Baron (2008), data collection is described as the process of gathering or collecting information either from primary or secondary sources. On the other hand data analysis is described as the process of evaluating or assessing both the primary and secondary information that has been gathered or collected by the

The Virgin of Guadalupe Essay Example for Free

The Virgin of Guadalupe Essay It was clear to me that the Virgin of Guadalupe is a powerful cultural symbol of Mexican identity and nationhood. In colonial times the Virgin of Guadalupe was interpreted as a native, loving and forgiving mother, the intercessor to God the Father and his son, Jesus Christ. Today Guadalupe has been reinterpreted as an empowering symbol of liberation and action rather than as female passivity. In contemporary society the populist appeal of the image cuts across all sectors of Mexican life, and her image is displayed not only in churches, but can also be seen in taxis, buses, on tee-shirts, amulets and as tattoos. Chicano and other Latino societies helped establish the Virgin of Guadalupe as an archetypal emblem of mestizaje. Criollos interpreted Marys appearance that Mexico was a favored city. From reading I learned that the origin of the importance of the Virgin of Guadalupe can be traced back to the religious beliefs and ceremonies that animated the daily lives of pre-Hispanic people from birth to death. Even though the Spanish conquest imposed Christianity and colonialism on the original populations, the Catholic Church allowedsome say even encouragedthe association between specific locations and Aztec deities as a means to effect an easier transition from native religions to Christianity, resulting in the introduction of localized patron saints. Worship of the Virgin Mary was encouraged through a variety of manifestations, such as the Virgin of Remedios and the Immaculate Conception. After the conquest, the church destroyed shrines to indigenous gods and goddesses, and tried to stamp out the cult of Tonantzin, an Aztec virgin deity. Since manifestations of the Virgin had encouraged the conquistadors, many images of the Virgin Mary had made their way to the New World. Indians, mestizos, and criollos lent new meanings to the cult of the Virgin Mary. The devotion to the Virgin of Guadalupe is a syncretic manifestation of Catholic and Aztec beliefs. The Virgin of Guadalupe continued to play an increasingly important role in the development of Mexican national identity. The criollos interpreted her appearance as a legitimization of their national aspirations and propagated the cult as part of a plan to build New Spain in Mexico. The campaign to legitimize the Virgin of Guadalupe began in 1648 with Miguel Sanchezs book which argued that Guadalupe was authentically American, emphasizing her appearance to a poor, humble native and stressing the Virgins use of Nahuatl to address Juan Diego. Sor Juana Inez de la Cruz wrote one known sonnet to the Virgin of Guadalupe in 1680, published in 1729, which retells the story of the apparition and reinforces Marys function as protectress of the Americas in her role as la Rosa Mejicana. A symbol of popular religiosity and a feminine metaphor in the comprehension of the divine, The Virgin of Guadalupe continues to convey a paradoxical message that can be manipulated for political purposes.

Design And Operation Of Engine Testing Facilty Engineering Essay

Design And Operation Of Engine Testing Facilty Engineering Essay ABSTRACT The report covers design and development of an engine testing facility for the operation of diesel and gasoline engines. It consists of two sub-cells for each engine type. It is designed by keeping Euro 5 emission standard in mind. A study was made to find the power output of the diesel engines of 1.3 lit. Turbo to 6.0 lit. Tdi and gasoline engine of 1.6 lit. With variable vane turbo charger and variable geometry valve timing. The Heat balance sheet for both the engine and the test cell was made on the basis of power output. afterwards, the mass flow rate of the fuel, air, cooling water and oil were calculated to design the test cell. The dynamometer and other equipments were selected based on their types and operation requirements. At the end the bill of material of all the parts purchased was prepared to illustrate that the designed testing facility meets the funds of the project. TABLE OF CONTENTS ABSTRACT Introduction 5 Test Cell Facilities Typical Test Cell Layout Thermodynamics of the test cell and flow measurement 7 Energy Balance 2.2.1Diesel Engine Energy Balance 2.2.2 Diesel Cell Energy Balance 2.3.1 Gasoline Engine Energy Balance 2.3.2 Gasoline Cell Energy Balance Test Cell Design Individual Test Cell Size Test Cell Design Cell Services Diesel Test Cell Layout Dynamometers Dynamometer mechanism Dynamometer Types Selection Of Dynamometer Instrument Selection 5.1Engine Speed 5.2 Temperature Measurement 5.3 Flow Rates Measurement 5.4 Pressure Transducers 5.5 Emission Equipment 5.6 Smoke Measurement 5.7 Prices of the Instruments Conclusion Reference CHAPTER 1 INTRODUCTION In the present scenario, internal combustion engines have become the most widespread form of energy conversion from chemical to mechanical form. A lot more is going on these days to improve the design of the engine using better materials and techniques in order to achieve more power and fuel economy. Considering the amount of effort that is being put to design an engine from scratch, the art of testing an engine is becoming much harder to master. The work of designing a test cell which should test engines with varied range of power output and size requires not only the skill and technical knowledge of the subject; it also requires the exposure to the new and developing experimental techniques to observe even the minute aspect of the project in order to design the best possible layout. The testing of an engine requires correctly measuring the parameters such as temperatures, air flow, fuel flow, air velocity and several meter readings in the first attempt itself as its an expensive ex ercise to conduct an engine test. [2] 1.1 TEST CELL AND FACILITIES To build a test cell requires a detailed study of the energy input and output with respect to the engine, size of the engine etc. So the proper plan has to be carried out. The test facility should be well equipped with the modern test equipments and instruments like gas analyser, transducers etc. Following topics discussed the facilities. 1.2 A Typical Test Cell Layout The following fig. shows a typical cell layout showing the different systems like ventilation for air, conditioning systems, data acquisition, cooling and air conditioning system etc.. Fig. 1.1 A typical Test cell layout CHAPTER 2 ENERGY BALANCE AND MEASUREMENT 2.1 ENERGY BALANCE With reference to the table and the figure, an energy balance of the 1.3 litres turbo engine (manufactured by FIAT), which produces a power of 95bhp @4000 rpm (equivalent to 70 KW) is carried out. The same procedure can be later followed to calculate the energy flows for the 6.0 litre Tdi V12 Volkswagen engine producing a power of 331 KW @6050 rpm 560 Nm of torque at 2750 rpm. 2.2.1 DIESEL ENGINE ENERGY BALANCE Engine: 1.3 litre turbocharged diesel engine, power output: 95 bhp(70.87 KW) Assuming thermal efficiency of the engine = 0.42, calorific value of diesel = 44.8 MJ/kg So, fuel input power = 70.87/0.42 = 168.73 KW Specific fuel consumption = Table 2.2 Energy Balance for the fiat 500 1.3 litre turbocharged 70.87 KW diesel engine Item Energy In Item Energy Out Fuel 168.73KW Power 70.87KW (42%) Heat to cooling water 33.746KW(20%) Heat to oil cooler 5.0619 KW (3%) Heat to exhaust 42.1825KW(25%) Conv. and Radiation 16.873KW(10%) Total 168.73 KW 168.73 KW Flow Rate Calculations: Mass flow rate of the fuel: = The density of diesel fuel is à Ã‚  = 0.832 Kg / lt So, the fuel flow rate is: = 16.0096 litres / hr. Air flow: : Assuming that the air-fuel ratio at full load is 25:1 and air density is 1.2 Kg /, = 333 Kg / hr. = 333.5/1.2 = 277.5 m3/hr. Cooling water flow : : Heat loss to the cooling water is assumed to be 20% Therefore, Heat loss = Assuming 10 degrees rise in the water temperature = 48.4392 kg/min Exhaust flow : = 346.32 Kg/hr Engine: Volkswagen 331 KW, 450 BHP engine The energy balance and mass flow rates for this engine was calculated by similar fashion as shown in the above case. Table 2.3 Energy Balance for the Volkswagen 331 KW,450 bhp engine: Item Energy In Item Energy Out Fuel 788.09KW Power 331 KW (42%) Heat to cooling water 157.6KW(20%) Heat to oil cooler 23.64 KW (3%) Heat to exhaust 197.02 KW (25%) Conv. and Radiation 78.809KW(10%) Total 788.09 KW 788.09 KW Table 2.4 Flow rates for the Volkswagen 331 KW engine: Particulars Mass flow rate Fuel 63.3286 kg/hr Air 1583.21 /hr Cooling Water 226.22 kg/min or lts/min Exhaust 1583 kg/hr 2.2.2 DIESEL CELL ENERGY BALANCE The energy balance for the diesel cell has been shown the table 2.5. Some of these calculations are being done in the ventilation system section. Table 2.5 Energy balance for the diesel test cell for 450 BHP diesel engine Item Energy In Item Energy Out Fuel 788.09 KW Exhaust Gas 150 KW Ventilation Fan Power 10 KW Dynamometer Power 373 KW Electrical Cell Services 25 KW Engine Cooling Water 157.6 KW Ventilation Air 150.868 KW Cell Wall Losses 5 KW Total 823.09 KW Total 823.09 KW 2.3.1 GASOLINE ENGINE ENERGY BALANCE This cell is required to test the engines from 1.6 litre variable vane turbocharger with variable valve timing to 3 litres 400 BHP engine. Engine: Toyota corolla 1.6 litre VVT, 110 [emailprotected] rpm, 150 [emailprotected] rpm The energy balance and flow rate calculations are same as that of the previous. Assuming 30 30-30-10 thumb rule. The calorific value of petrol is = 48000 KJ/kg. Table 2.6 Energy Balance for the Toyota corolla1.6 litre 80 KW petrol engine Item Energy In Item Energy Out Fuel 267KW Power 80 KW (30%) Heat to cooling water 80 KW (30%) Heat to exhaust 80 KW (30%) Conv. and Radiation 27 KW (10%) Total 267 KW 267 KW The 30-30-30-10 rule is used for the assumption that means assuming 30% thermal efficiency of the engine and the fuel power input has been calculated on this basis. Later, 30% heat loss is carried away by the engine cooling water and the exhaust of the engine. The 10% heat is lost to the surrounding air by convection and radiation. Following table represents the various flow rates for the engine assuming the air fuel ratio at full load to be 15:1 for the gasoline engines. Table 2.7 Flow rates for the Renault 1.6 litres VVT 80 KW engine Particulars Mass flow rate Fuel 20 kg/hr Air (A:F = 15:1) 250 /hr Cooling Water 115 kg/min or lts/min Exhaust 320 kg/hr Engine: A 3.0 litre 400 BHP (294 KW) gasoline engine Energy balance and flow rates have been calculated similarly as previous cases. Table 2.8 Energy Balance for the 3.0 litre 400 BHP petrol engine Item Energy In Item Energy Out Fuel 980KW Power 294 KW (30%) Heat to cooling water 294 KW (30%) Heat to exhaust 294 KW (30%) Conv. and Radiation 98 KW (10%) Total 980 KW 980 KW The values shown in the above table have been calculated assuming the 30-30-30-10 rule as discussed in the previous section and the table below shows the various flow rates for the gasoline engine. Table 2.9 Flow rates for the Renault 1.6 litres VVT 80 KW engine Particulars Mass flow rate Fuel 73.5 kg/hr Air (A:F = 15:1) 920 /hr Cooling Water 422 kg/min or lts/min Exhaust 1178 kg/hr 2.3.2 GASOLINE CELL ENERGY BALANCE: The table below represents the energy flows in and out of the cell when operating on full capacity of 400 BHP gasoline engine Table 2.10 Energy balance for the gasoline test cell for 400 BHP engine Item Energy In Item Energy Out Fuel 980 KW Exhaust Gas 274 KW Ventilation Fan Power 5 KW Dynamometer Power 250 KW Electrical Cell Services 25 KW Engine Cooling Water 294 KW Ventilation Air 187 KW Cell Wall Losses 5 KW Total 1010 KW Total 1010 KW The energy balance sheets for the diesel and gasoline engines lay a firm foundation for the design of the in-cell services and selection of the equipments that have been carried out in the later chapters. CHAPTER 3 3.2 TEST CELL DESIGN The test cells must be provided with the following services: Water supply and drainage system Fuel supply system Ventilation system Taking engine exhaust to exterior Fire and safety regulations Portable test stand for the engine and dynamometer Control room or console etc We have to keep the temperature maintained at the ambient, so we have to give importance to ventilation system also. General purpose engine test cell has been shown in fig. 3.1. A typical test cell layout that has been used for these types of engines has also been shown in the fig. 3.2. Such type of cells is usually built side by side with common control room. The engines are imported in the cell from the rear door whereas the operator could enter from the front door. A thick glass is mounted between the control room and the engine cells so the operator could have a look at the cells while sitting inside the control room. [1] Fig. 3.1 General arrangement inside an engine cell aligned against a wall and the control room on the other side of the engine. Fig. 3.2 A layout of the test facility with two cells having a common control room .. Fig. 3.1 and 3.2 shows the typical layout of a facility incorporated with two separate cells and a common control room with a thick glass window separating the cell and the control room. The cells are aligned with a wall which leads the exhaust outlet to the atmosphere. 3.3 CELL SERVICES 3.3.1 VENTILATION SYSTEM Ventilation system plays a very important role in any engine testing laboratory or testing cell. inside the cell due to running of heavy engine a high temperature is developed also at the surface of the engine . so it is necessary to carry away this heat ventilation system should be strong enough , also it is necessary to keep the surrounding temperature at ambient conditions. The convection and radiation losses are assumed as below (based on diesel engine): Engine 78.809 KW (10% as mentioned in heat balance) Exhaust Manifold 10 KW Exhaust tailpipe and silencer 10 KW Dynamometer 40 KW Electrical equipments 15 KW Forced draught fan 5 KW Subtotal 158.809 KW Total (assuming 95% efficiency of the ventilation system) 150.868KW Table 3.2 Heat losses to be considered for the ventilation system design For the total heat loss from engine by convection and radiation H = 150.868 KW, the volume flow rate of air can be calculated as: Taking H = 150.868 KW, C = 1.01 KJ/Kg-K, à Ã‚  = 1.2 kg/m3, and temp rise of 10, the mass flow rate is: 12.447 m3/sec. or 746.87 m3/min. the air flow velocity in the duct could be taken in between 15-20 m/sec. For this value, the cross-sectional area could be 0.37-0.49 m2. So, from a range of standard duct area, it could be taken as 600mm X 600mm ( square duct) as it results into the air flow velocity of 19.5m/sec (satisfies the range of 15-20 m/sec) and velocity pressure or dynamic pressure of 228 Pa. [3] from the above data centrifugal and axial fans were selected for the inlet and outlet respectively . typical ventilation system is as shown in the fig. Specification of the fan used in the ventilation system is as follows: Fan Air vol. (m3/hr) Speed (rpm) Power (KW) Centrifugal 920 2250 0.29 Axial 958 1680 0.21 Table 3.4 represents the specification of fans selected for ventilation 3.3.3 COOLING WATER SYSTEM Water is an almost ideal cooling fluid as it has a high specific heat value, low viscosity, relatively low corrosivity and is freely available (Martyr and Plint, 2007). The required flow rates can be calculated similarly to that of air if the heat to be transferred and the change in temperature is known. Additives such as ethylene glycol (antifreeze) can be added to the water to improve the operating temperature range of the cooling system and inhibit corrosion, although the specific heat value will be reduced. There are various types of cooling water circuits that can be considered like: Open water circuit, where the water is supplied directly from the mains and is therefore not circulated back. Closed water cooling circuits, where the water is supplied from a sump or tank and can be circulated back. This has an advantage that the coolant could me mixed in water sump to improve the cooling effect. Closed pump circuit 3.4 DIESEL TEST CELL LAYOUT C:UsersrohitDesktopdiesel cell layout.png Fig. 3.4 The diesel cell layout base on all the calculation done CHAPTER 4 DYNAMOMETERS Dynamometers are used inside the test cell to measure the torque which developed on the engine output shaft. It also measures the power output of the engine. 4.1 WORKING OF DYNAMOMETER Fig. 4.1 typical setup of dynamometer The dynamometer resists the rotation of the engine shaft to measure its torque. The rotor rotates inside the stator which as the name indicates is stationary. The rotor exerts torque on the stator and this balanced by the load cell. The toque is given by: T = F X B And so the power developed by the engine could be known as: P = 2à Ã¢â€š ¬NT KW If the engine speed (in rpm) is measured using tachometer, the power could be easily calculated using the above equation. 4.2 TYPES OF DYNAMOMETER : The dynamometer types which are in practice include: Hydraulic Dynamometer DC Dynamometer AC Dynamometer Eddy current Dynamometer Each one of the above mentioned dynamometers has different set of working principle. There are four quadrants in which a dynamometer can operate: rotating clockwise producing or absorbing torque and rotating counter clockwise producing or absorbing torque. Figure gives a diagrammatical layout of these four quadrants. Most water brakes can only operate in the first quadrant. Eddy current dynamometers can operate in the first two quadrants, while AC/DC dynamometers can be used in all four quadrants. Figure 3-13: Dynamometer operating quadrants (Martyr and Plint, 2007) 4.3 DYNAMOMETER SELECTION: Different types of dynamometer has been studied by considering the advantage and disadvantage of each type of dynamometer the AC dynamometer has been chosen as it can perform in all the four quadrants and has lower inertia than the DC dynamometers, which makes it less vulnerable to vibrations due to rotation of the shaft. Diesel Cell: As the cell has been designed to fit in the engine ranging from 75-500 BHP. The dynamometer selected for this cell is AC 500 1811. 373 kw manufactured by Mustang dynamometer . The specifications are listed in table 4.2: Horsepower Cooling Type Constant torque range(ft-lb) Max Torque (ft-lb) 500 Blower 2455 2455 Table 4.2 AC dynamometer selected for diesel cell Gasoline Cell: The gasoline cell has been designed in such a way that it will test the engine with a maximum of 400 BHP. The selected dynamometer was AC 400 HP dynamometer manufacture by Dyne systems and its specifications are listed in the table 4.3 Horsepower Constant Torque range (ft-lb) Constant HP range Max Torque (ft-lb) 400 1175 3525 1787.91 Table 4.3 AC dynamometer selected for the gasoline cell CHAPTER 5 SELECTION OF INSTRUMENTS 5.1 SHAFT SPEED MEASUREMENT Tachometer is used for the engine speed measurement the non contacting digital tachometer is used so that it will not affect on the speed of the shaft . following tachometer is selected Make: Check-line ltd, Model: ctd-1000hd, Non-contact type, Measuring rang : 1.00-99999 Rpm, Prize: 5.2 TEMPERATURE MEASUREMENT The inlet air, coolant inlet and outlet, exhaust and oil temperatures can be measured with thermocouples. Depending on the temperature to be measured, K and J type Thermocouples are the most common thermocouples available. J types operate in a smaller range, approximately to 150 °C while K types operate up to 1500 °C 5.3 FLOW RATE MEASUREMENTS a) Turbine-flow meter: Omega, model: FTB790 Series. It has an output range of 0-5V DC b) Fuel-flow meter: Fischer-Porter Digital fuel flow meter is selected c) Air-flow meter: Mass-air flow meter manufactured by Shijiazhuang Fortune Industrial Trading Co., Ltd. and FHC Ind, model: FHC-CMF I-DNXX Limited has been selected. temp range of -40 to 200. 5.4 PRESSURE TRANSDUCERS Omega high accuracy pressure transducer has been selected Model: PX01C1 -100G5T 5. Range: 0-400 bar, with 0 to 5 Vdc Output accuracy . 5 EMISSION EQUIPMENT The equipments used should be of euro 5 standards following chart shows the emission norms for euro 5 and euro 6 standards: EURO 5 EURO 6 PERTOL DIESEL PETROL DIESEL CO 1 0.5 1 0.5 THC 0.1 0.1 NMHC 0.068 0.068 NOX 0.06 0.18 0.06 0.08 HC+NOX 0.23 0.17 PM 0.005 0.005 0.005 0.005 Fig. 5.2 EURO 5 and EURO 6 emission standards Exhaust gas analyser: XM2000 5 -gas analyser Exhaust Measurement System provides a portable, low cost tool for continuous analysis of engine exhaust gas components (HC, CO, CO2, NO, O2) system. XM2000 -gas analyser manufactured by Dyne Systems Inc. 5.6 PRICE-LIST Items Price ( Reason for purchase Dynamometers 1,20,000 Power and Torque measurement Centrifugal Fans 500 Forced Draught Axial Fans 1800 Ventilation Exit Feet levelling for beds 700 Absorb vibrations 6 thermocouples 100 Temp. measurement 2 Infrared thermometers 280 Non-invasive temp. 2 Digital Tachometers 125 Engine Speed measurement 2 Data-Acquisition System 1,10,000 Record and transfer data to control room 2 Pressure Transducers 700 Cylinder Pressures All types of flow meters 10,000 Measure mass flow rates Gas Leak Detectors 400 To detect leaks Smoke Detectors 50 To detect fire 5-Gas Analyzers (2nos) 4,50,000 To check emission TOTAL COST 6,67,780  £ CHAPTER 6 CONCLUSION

the last of the mohicans Essay -- essays research papers

The Last Of the Mohicans The film is set in 1757, the third year of war between England and France for the possession of the continent. The center of the story is the most notorious event of the French and Indian War; the so-called 'massacre' of British troops, women and children by General Montcalm's Indian allies after the British surrender of Fort William Henry to the French on 9th August 1757. The Struggle between the French and English for control of North America became apparent in the late 1600s. The buffer between the two imperial powers was the presence of the five Nations of Iroquois who controlled almost all of what is now New York State. From West to East the tribes were the Seneca, Cayuga, Onondaga, Oneida, and the Mohawk; these five were joined by the Tuscarora to form six Nations in 1711. The film correctly portrays the Iroquois as ferocious warriors who practiced torture and covered their skins with bear grease and red ochre. The gathering of Indians in the temporary military camps of 1757 leads to a misrepresentation of the daily lives of northeastern Indian tribes. The Iroquois, the Delaware, nor the Huron were nomadic hunter-warriors who only lived for battle. Iroquois tribes were fundamentally agricultural, and due to being inland people were less dependent upon British and French fur traders than were the Algonquin tribes. English settlement West and North from Albany and French from the West and South from Montreal made it hard for the Iroquois to pre...

Wind Power Essay -- Energy Physics Essays

Wind Power In the society we live in today, many people have the misconception that there is a never-ending supply of energy available for our wasteful use. However, people must realize that the fossil fuels that we have come to depend on for our energy are quickly being depleted. There are several renewable energy resources, most of which come from the sun, that are available for our use. One of these abundant energy resources is the wind. By taking advantage of the wind, and harnessing its power to supply useful energy, people can ensure that they will have energy for as long as the sun continues to heat the earth. The wind is a direct product of the sun. The earth receives 1.74 x 10^17 Watts of power (per hour) from the sun (Tour 1). The sun causes differential heating of earth’s surface and atmosphere, inducing vertical and horizontal air currents that are affected by the rotation of the earth and the contours of the land (Ristinen 133). As the land is heated, the warm air near the surface rises into the cooler atmosphere, causing a pressure gradient between the surface and the upper atmosphere. The lower pressure near the surface causes an inward current of air (wind) from the higher-pressure surroundings. A great example of this is the Land Sea Breeze Cycle, which we feel when we step on the beach (Tour 1). As the warmer air rises into the atmosphere, the cooler air over the ocean rushes onto the shore, and this is the refreshing sea breeze we have come to expect whenever we step on the beach. About one to two percent of the energy that the earth receives from the sun is converted to wind energy (Tour 1). The amount of energy that the wind transfers to the rotors of a wind turbine depends on the dens... ... long as the sun continues to heat the earth. It causes no pollution and has little effect on the environment. Therefore, due to the availability and advantages of wind power, the decreasing cost of wind power, and the growing interest in renewable energy resources, one can be assured that wind power will soon become a feasible energy source in the United States, as well as throughout the world. Works Cited Ristinen, Robert A., Jack J. Kraushaar.. Energy and the Environment. New York: John Wiley and Sons, Inc., 1999. Urone, Paul P.. College Physics: Second Edition. California: Brooks/Cole, 2001. Guided Tour on Wind Energy. 16 Oct. 2002 . The National Wind Technology Center (NWTC). 16 Oct. 2002 . Wind Energy. 16 Oct. 2002 .

Nature vs nurture Essay

There has always been a big debate on nature verses nurture. It is a debate that is still going on today. Many psychologist and other professions still trying make an agreement for one or the other. I believe that is it both nature and nurture because it cannot be just one overpowering the other. I believe that both nature and nurture intertwine with one another for every human since birth. Psychologists such as Erickson believed that nature determines the sequence of the stages and it sets the limits within which nurture operates. But is this really true? To me it felt that Erickson believed it intertwined some but he was more on the nature side more. I don’t think nature determines it mainly because nurture could do the same thing. It depends on the situation. One of the psychologists that I agree with the most is Vygotsky. Vygotsky is a developmental psychologist. Most developmental psychologist believe that nature and nurture combine to influence development, biological fa ctor play a stronger role in some aspects of development, such as physical development, and environmental factors playing a stronger role in others, such as moral development. His theories are theories that seem to be more relatable and approachable than the other psychologist who are leaning more to nature or more to nurture. Vygotsky views on cognitive development was Intellectual development can only be understood in terms of a child’s historical and cultural context. Also, Development depends on the sign systems that individuals have available to them. Vygotsky assumed that adults could convey children through conversations how their culture interpret and respond to the world. He believed that every culture has transmitted physical and cognitive tools that are used in daily lives. He believed that thoughts and languages become more interdependent in the first five years of a child’s life. There are complex mental processes that begin as a social activity and child are able to transform the processes that they use in a social activity in their own internalization of activity. He believed that children can perform more challenging activities when they have someone there to help them who are more competent (Ormrod,2008). Around the same time Vygotsky was doing this making his own theories, there was another man who was from Russia as well named, Piaget, who had his own ideas. Piaget and Vygotsky were similar in some ways but they also had some differences. Piaget assumed that children are active and motivated learners. He feels that children are curious about  their surroundings. He assumed that children construct knowledge through experience. He believed that they gained this by the physical and social environment, which is critical for cognitive growth. Piaget had his own stages of cognitive development. The first one is sensorimotor, which occurs from birth until the toddler is two years of age. Sensorimotor is when they start forming objec t permanence and they have progress from reflexive to goal-oriented behavior. Second, the preoperational stage which is from age two to seven years old. This is when they develop the ability to use symbol to represent an object. Third, is concrete operational from ages seven to eleven years of age. They are thinking more logically in this stage. They are less egocentric. Lastly, it is formal operation which starts at eleven and goes to adulthood. They are able to think abstract and can solve problems through a system of experimenting (Ormrod, 2008). I believe what Piaget and Vygotsky had implanted because when I am talking to little kids, it is easier to talk to them to see how they see things. Having that open communication as an adult, I get a feeling on where they are coming from and try to go from there. They are things that the environment cannot teach a child. I feel there are things that are already innate in them while they were in the womb and after they came out. It is ver y hard to choose that one conquers the other because they play out equally. Weather it is nature or nurture, it is very important when it comes to human development. It is very clear that they play a big role in everyday life and it will continue to play a role until the day that we pass away. I am a firm believer that both nature and nurture plays a role in life. Everything that Piaget and Vygotsky said is very true. Even other psychologists that are more on the nature side or more on the nurture side, they all bring valid points. References Ormrod, J. E. (2008). Educational Psychology: Developing Learners, 6th. Upper Saddle, NJ: Pearson. Merrill, Prentice-Hall. Slavin, R. (2003). Educational Psychology: Theory and Practice and Practice, 7th. Boston, MA: Allyn and Bacon. Miller, P. (1983). Theories of Developmental Psychology. San Francisco: W.H. Freeman and Company. Santrock, J.(1996). Child Development. Dubuque, IA: Brown and Benchmark Publishers.

Analysis of Software Services Industry Essay

Q1 – Which industry is being analyzed? The industry that will be a part of my analysis is the software services & consulting industry. I would simplify and constrict it further to consulting services based on a global development model – provide r procure services from anywhere in the world to any part of the world. I have been associated with this industry or business model for over a decade. As a business consultant I provide my services to my client & manage their IT operations, including large programs that align with their strategic needs. Software services industry started gaining a lot of attention since the mid-80s. The reason was personal computing capabilities that democratized the digitized world from large companies to households. Since then advances in networking & technologies have catapulted the world we live in into different dimensions. Since the 90s, as the Eastern Europe & Asian countries opened post-communism, with decrease in network cost & high availability, software services made a paradigm s hift. Q2 – Barriers to Entry Economies of scale The software industry is highly competitive. First we will analyze the economies to scale. Usually with all industries the overhead costs are spread with the scale of operations. However, the fixed cost in the software outsourcing industry is low. The only real fixed costs are those of buildings where industry workers sit and perform their work and sales. In comparison with the revenues, the required assets to perform the work being very low, software industry faces very low advantage related to economy of scale. Everything else, management costs, cost of administration, cost of equipment like computers etc are somewhat proportional to the number of resources employed. However, an entrant into this industry may need to pay higher salary to their employees being new in the industry, since the risk involved in joining a new company from the perspective of a potential employee, is higher compared to established names and large companies whose operations may be diversified geographically or across industries. Similarly, larger companies are able to market the services to potential customers while the cost of the sales team gets proportionately divided across delivery units. Thus a larger company is able to enjoy economies of scale over smaller, new entrants. Distribution Channels Distribution is a critical function in the software industry. Ability to market potential products or services for a particular company depends on the ability of the sales team to grow a relationship with customers. For some companies the relationship is managed by delivery teams who can interact more closely with the customer’s management group. Usually the customers have their operations unit as well as a separate vendor management unit. Usually the larger companies have their sales teams interact with the vendor management group, while the relationship with operations and domain capability groups are maintained by the core delivery group who are more oriented towards the day to day operations of the clients. Essentially, distribution channels towards the customer is maintained both by delivery as well as vendor management units. And building up the relationship with clients is usually a time-taking process and does include costs when a new customer is approached by the sales team with the capabilities of the service or product providers in the software industry. Capital Requirements The capital requirement in the industry is usually low. Small companies can operate by just renting small buildings or some even from home offices. Networking facilities can also be hired with low cost in this age. As such with low capital requirements, the industry offers as ease of entrance. Switching Costs Switching suppliers is not easy in this industry. The primary purpose of every service provider is to build a repository of knowledge sufficient enough to service the operations of the client. And since it takes time and effort to build up this repository, either through people or through documents, it is usually difficult to switch suppliers – in terms of time, cost as well as the risks involved in impacting operations in case of an unsuccessful event in managing operations. The bigger factor of switching is the comfort factor of the customers in this industry in dealing with switching of providers. As a result, this is probably the most important aspect in barriers of entry. Cost disadvantages independent of scale For a potential entrant, there are multiple barriers independent of scale. One is the need to get resources with certifications and a high level of skill. The industry builds competency and certifications usually form a precious measure of it. For eg., customers usually demand a PMP certified project manager or legal-certifications needed for resources supporting compliance related operations or CPAs supporting accounting operations. Also there are certain cost and continuity advantages related to services being sourced offshore (like India & China) as opposed to on-shore or near-shore services. Usually the ability to service clients from Offshore is so strong, it is unusual to open operations without an Offshore unit being able to service clients, just from sheer cost & continuity of service operations perspective. The industry operations are primarily driven by the labor cost arbitrage paradigm. In short, we see a number of barriers of entries in this industry, usually from distribution channels, switching costs and other costs independent of scale rather than prohibitive capital requirements in some other industries. Q3-Substitutes The primary form of substitute comes from the individual contracting as well as permanent staff categories of the clients, being managed by the client’s organization as in-house. Before software or consulting outsourcing services industry was present, all the work used to be performed in-house or with individual contractors being managed by the client’s IT division. On the other hand the mode of operations of Indian software services companies are SoW based; most companies operate in a turn-key mode rather than substituting for permanent employees and contractors. This has enabled client to concentrate on their core processes and business while keeping a lean management structure to enable their IT operations. This has cost savings associated with the expertise that they gain from companies whose primary focus is IT operations. Although the industry has moved away from in-house IT operations, but still this remains as the primary alternative for clients against the outsourced software services providing industry operating under a GDM model. Another possible substitute can be in-sourcing. In in-sourcing a company has a special contractual relationship either with a specific unit of itself or another group which specializes in managing or performing a specific function within itself. An example is that of UPS which repairs Toshiba computers on behalf of Toshiba. The work is done at the UPS hub, by UPS employees acting on behalf of Toshiba. Such in-sourcing capabilities can be performed onshore or near-shore by companies themselves or specific companies working on behalf of another. Although not in vogue as much like outsourcing, specific knowledge &capabilities of certain companies or groups of companies knowing & performing on behalf of another organization or another unit of the same company can form a powerful substitute in the future. Q4 – Pressure of Suppliers The primary supplier in this industry is labor force. Other than labor there are network service providers. The labor market demands in this industry are skill specific. Certain skills demand higher rates since the demands are high. Usually there is a demand-supply mismatch currently in the industry favoring the suppliers. The work in demand much outstrips the skills in supply. As such the suppliers currently have an upper hand over the companies that operate in this industry. As such rates of attrition and volatility of personnel changes are pretty high. As a direct result of such attrition, the cost to source appropriate skills is also high. One of the primary reasons why the industry has seen a boom of offshoring is to reduce the cost of procuring skills on-site or near-shore facilities. Both India & China, with their high number of available educated skilled resources at a comparative lower costs and less benefits is able to provide a better cost alternative to the industry. As days have passed, more and more operations are being sourced at Offshore, now including development, testing, BPOs, KPOs and in some cases architecture consulting too. Increasing costs and heavy demand of appropriate skills has made the industry highly competitive from the supplier side. However, on the other hand, the industry does not have formalized unions (primarily due to demand mismatch) and continues to be attractive in that front. Q5 – Pressure of Customers The presence of large number of customers in the industry has somewhat enabled the customers to put pressure on the service providers. Through competitive bidding, customers are pitted against one another to force pressure. Specially in a multi-vendor scenario, especially with reduction in client’s IT investment, suppliers try to encroach each other’s area of operations leading to greater pressure being exerted by the client’s with relation to cost or quality or sometimes even commanding additional work or some items to be done for free. With the increase in software services outsourcing and freely available resources in the market with specialized knowledge or skill on specific functions of the IT industry, the knowledge-gap between software providers have dwindled. With the customer in recent years cutting back on their IT investment has meant greater pressure to the software providers. In some cases customers even have asked for long term commitment through competitive fixed price bidding for multi-year operations projects without defining scope of the work appropriately. This has caused imperfect and sometimes incorrect pricing situations. With availability of a large number of providers with GDM capabilities have enabled customers exert their will over the service providers. In that respect, both from supplier and customer side, the margins of the service providers have reduced considerably as well as the growth of the industry has diminished also. Q6 – Rivalry in the industry All the factors stated above – lower barrier of entry due to low capital requirements, pressure from customers with reduction in IT expenditure and investment, pressure from suppliers due to higher cost of skilled resources & attrition and the availability of a viable alternative from in-house resources result in a very high level of intense competition. Earlier the outsourcing companies like IBM, PWC, Deloitte used to operate in onshore or near-shore locations only. But with the increase of India, China & Brazil being powerful & intense alternate destinations, the outsourcing industry has taken a powerful dimension of off-shoring resulting in lowering revenues, decreasing profit margins or in some cases being eliminated from competition. The US based companies also face greater pricing pressure from Indian locals since they already have established in USA and Indian workers prefer joining named Indian companies like Infosys, Wipro, TCS who provide them with better opportunities. The current industry does not have any market leaders as the top companies are equally competitive with mostly similar operating model utilizing aggressively the labor cost arbitrage phenomenon between societies in a globalized environment. Even the services that these companies produce are similar with very few differentiating factors (like cost or brand image). With reduced IT expenditure due to great recession companies more often than not poach other’s established customers or employees. Also the growth that was established a decade or so ago with enhanced software services offshoring enabled the companies take a very aggressive growth strategy; but with a rapid reduction of growth as well as margins, the competition has become enhanced between various industry players with higher level of competency to address potential barriers of entry. Overall the industry has been dynamic with priorities shifting across geographies and the access to competition & customers are getting easier while access to resources is getting stiffer.

Internet Banking - Computers and Internet Essay

Internet Banking - Computers and Internet - Essay Example So the current research empirically investigated the future of Internet banking, through semi-structured, convergent, in-depth interviews and successive stages of this study. At this stage of the paper, the role of the interviews will be outlined and then the nature of this facility will be explained. The objective of this dissertation is to ascertain the perceptions and attitudes to Internet banking usage amongst universities students of the Edinburgh; in particular focusing on the uncertainty associated with the usage. The data collected was primarily quantitative in nature with the questionnaire questions being mostly close ended leaving no scope for divergent and qualitative responses. Though some specific and limited questions were left specifically for qualitative responses; however these were mainly utilized in obtaining concluding impressions of respondents. Three main data sets were collected from respondents pertaining to awareness, understanding and approval of Internet banking. Each data set was comprised of two or three questions in order to obtain an established view of the respondent in respect of the data set or aspect of usage of Internet banking. ... The chief variables concerned basic awareness of Internet banking, knowledge of various possibilities of usage of Internet banking and the factors that promoted/discouraged usage of Internet banking. Questionnaire sought to collect data in respect of these variables. 3.5 Statistical Procedures Results are analyzed with the help of Statistical Package for the Social Sciences (SPSS 11.0) using standard statistical tests and analysis procedures. The values of variables we will give in the results are means and standard deviations throughout. The overall indexes and factor scales are calculated and examined using demographic comparisons and other techniques. Exploratory statistics such as cross tabulation with Chi-Square tests, frequency histograms, and pie charts can calculate to better understand the results. Other statistical analyses included Univariate analysis of variance (ANOVA), based on the General Linear Model (GLM), and calculation of confidence intervals. For all statistical significance tests, a 95% confidence level was working. Such analyses are relatively objective. The following presents a summary of results from all sources and identifies key strategic prospects and recommended actions. In keeping with the triangulation method, we point out significant similarities and differences in findings across sources. For some issues, data are not available from all sources. There are two methods, which are mainly used in researches, and these two methods are: 1. Qualitative research method 2. Quantitative research method In this study, quantitative approach was flexibly so that this approach is use over here. But