Qualtity Health Care Administration Essay Example | Topics and Well Written Essays - 3000 words

Qualtity Health Care Administration - Essay Example stent with the principles of the 21st Century health system throughout the continuum of the undergraduate, graduate, and continuing education for medical, nursing, and other professional training programs† (McLaughlin & Kaluzny, 2005). Also, the implications of the changes should be reviewed for â€Å"provider credentialing programs, funding, and sponsorship of education programs for health professionals† (Institute of Medicine, 2001). The strategies in current health education reform came up when attention was brought into the fact that health professions education was ill-equipped in the academic and continuing education settings to handle the incoming changes in the patient population. These are changes in diversity, age, increase in chronic illnesses, and improved access to health information (McLaughlin & Kaluzny, 2005). Another problem that was also seen was the fact that, although various health professionals are expected to work as a team, many of them are have not been trained to work as a team. They often have trouble communicating and coordinating with other members of the health care team, and this causes certain problems in the delivery of quality health care services. It was also brought into the attention of the Institute of Medicine that the evidence base for health care practice was increasing; however, there also appeared inconsistencies in evaluating evidence and consequently applying it to the health care practice. Another problem uncovered was also the fact that there was an inconsistency in what is actually known about the â€Å"quality and safety of care and the coursework that is available to health professional students about how to assess quality and safety-of-care information and test solutions† (McLaughlin & Kaluzny, 2005). Finally, inadequate training in informatics was also established through the IOM report. The above problems unearthed by the Institute of Medicine represented problems in health professions education that

Media Violence Not Good for Children Essay Example for Free

Media Violence Not Good for Children Essay The effects of media violence on children have been studied for over thirty years, with researchers repeatedly finding correlations between aggressive/violent behavior and the viewing of media violence. These education and psychology researchers began asserting years ago that a cause-and-effect relationship existed, i.e., viewing media violence was one of the causative factors in aggressive behavior in children. We often use the phrase that children are impressionable. We mean that children do not see the world through the same filter of experience that adults do. Children see things more literally. They do not yet possess the sophisticated sensibilities to distinguish fiction from reality. It matters a great deal, therefore, how much TV children watch and what they view. Young children often mimic what they see. Parents and caretakers observe this regularly. If children see people punching and kicking, they may act out that same behavior. Older children develop, through years of watching, sub-conscious mental plans of how they will react in conflict situations. For years they have seen conflicts resolved by violence, and they sub-consciously develop the same reaction plan. When confronted with a conflict, the tendency is to react the way they have seen countless others react—in a combative, aggressive or violent manner. Researchers call this developing a cognitive script. Through television, video games, and movies, children and teens view countless acts of violence, brutality, and terror as part of entertainment. They become conditioned to associating violence with entertainment. This is the classical conditioning. First-person shooter video games develop our children’s skills in operating weapons. The games reward marksmanship, and further reinforce the association of killing with entertainment. In the past, the heroes of movie and television shows were usually people who strictly followed the law. Now, heroes are often people who take the law into their own hands, who see an injustice or evil and seek to rectify it personally, sometimes brutally, regardless of the consequences. Such portrayals signal to a child society’s approval of that behavior. Lacking the judgment that comes with age, a child who feels he has been dealt with unfairly may copy that behavior, with disastrous consequences

International and Strategic Marketing Essay -- Business Marketing

International and Strategic Marketing The globalization of business markets from domestic to international has generated a unique competitive advantage for all the organizations whose products and services are being welcomed by the customers all around the world demanding mass marketing efforts. In this regard, marketing research in the international environment is having different methodology and complications with respect to geographical boundaries of a specific country in which penetration and development of a product is required. Therefore, an international market planning with strategic aligned goal, for development in the global world should be the objective of marketers to captivate international market leadership. Introduction The gravity of globalization in today’s modern era in the business world is increasing enormously due to faster means of communication, transportation, technology, and rapid financial streams. The product that is being produced in a specific region does not have limitations of boundaries. A Russian student can be wearing Italian T-shirt, driving in a German car going to meet his friend in a Chinese restaurant. This example is not astonishing because it is a general practice and nowadays everybody can illustrate the true meaning of world global market place. Hence, marketers are required to analyze this gravity of globalization and have to consider international marketing in their strategic goal of marketing plan. Marketing is the well known concept of anticipating customer need or demand then analyzing how marketers are going to fulfill that demand or need and finally satisfying customer need or demand. If the customer is really satisfied by gauging th... ... Works Cited Cateora Ph., and Graham, J.,(2002), International Marketing, 14th edition, (n.d): McGraw Hill. Davis, S.M., (1987), Future Perfect, New York, (n.d): Addison-Wesley. Hamel, G. and Prahalad, C.K, (1996), Competing for the Future, (n.d): Harvard Business School Press Kotler, Philip and Armstrong, Gray, (2008), Principles of Marketing, 12th edition, India: Prentice Hall Kumar, V. (2000), International Marketing Research, N.J: Prentice Hall Payne, Results of Poor Cultural Awareness, (n.d) retrieved August 4, 2010 from Wind,Yoram, Douglas,Susan P. and Perlmutter, Howard V. (Apr., 1973), Guidelines for Developing International Marketing Strategies, The Journal of Marketing, Vol. 37, No. 2, pp. 14-23 , Retrieved 4 August,2010, from

Cloning Essay -- essays research papers fc

Shortly after the announcement that British scientists had successfully cloned a sheep, Dolly, cloning humans has recently become a possibility that seems much more feasible in today's society. The word clone has been applied to cells as well as to organisms, so that a group of cells stemming from a single cell is also called a clone. Usually the members of a clone are identical in their inherited characteristics that is, in their genes except for any differences caused by mutation. Identical twins, for example, who originate by the division of a single fertilized egg, are members of a clone; whereas nonidentical twins, who derive from two separate fertilized eggs, are not clones. (Microsoft ® Encarta ® 97 Encyclopedia). There are two known ways that we can clone humans. The first way involves splitting an embryo into several halves and creating many new individuals from that embryo. The second method of cloning a human involves taking cells from an already existing human being a nd cloning them, in turn creating other individuals that are identical to that particular person. With these two methods at our desposal, we must ask ourselves two very important questions: Should we do this, and Can we? There is no doubt that many problems involving the technological and ethical sides of this issue will arise and will be virtually impossible to avoid, but the overall idea of cloning humans is one that we should accept as a possible reality for the future. Cloning humans is an idea that has always been thought of as something that could be found in science fiction novels, but never as a concept that society could actually experience. Today's technological speed has brought us to the piont to where almost anything is possible. Sarah B. Tegen, '97 MIT Biology Undergraduate President states, "I think the cloning of an entire mammal has shown me exactly how fast biology is moving ahead, I had no idea we were so close to this kind of accomplishment." Based on t he current science , though, most of these dreams and fears are premature, say some MIT biologists. Many biologist claim that true human cloning is something still far in the future. This raises ethical questions now as towhether or not human cloning should even be attempted. (http://www.usnews.com/usnews/issue/). There are many problems with cloning humans. One method of human cloning is splitting embryos... ...ill this experiment be used to create a new race of human clones? I personally think that human cloning to any extent will be at least problematic. I think nature will put up a good fight against mans feable intrusion into the creation business. As I have mentioned before in the movie The Boys from Brazil, man can only screw-up any attempt at creation. Just ask Dr. Frankenstein. Who knows what kind of mutations cloning would breed. Biologically would a clone evolve faster, slower? Would it affectively wipe out gene diversity making humans susectable to disease? Could a common cold be the new plauge? These are questions I hope we will never have to answer. Bibliography Works Cited "Clone," Microsoft ® Encarta ® 97 Encyclopedia.  © 1993-1996 Microsoft Corporation. All rights reserved. Macklin, Ruth. "Human cloning? Don't just say no" U.S. News and World Report. 3 March 1997 (4-26-98) Martin, Robert. "Creating a Soul by Cloning?" Applied Christian ity. 1998 (http://www.user.shentel.net/ramartin/applied/cloning.htm) (4-26-98) ROSS, SONYA "President ruling out federal research on human cloning" U.S. News and World Report. 3 March 1997 (4-27-98) Cloning Essay -- essays research papers fc Shortly after the announcement that British scientists had successfully cloned a sheep, Dolly, cloning humans has recently become a possibility that seems much more feasible in today's society. The word clone has been applied to cells as well as to organisms, so that a group of cells stemming from a single cell is also called a clone. Usually the members of a clone are identical in their inherited characteristics that is, in their genes except for any differences caused by mutation. Identical twins, for example, who originate by the division of a single fertilized egg, are members of a clone; whereas nonidentical twins, who derive from two separate fertilized eggs, are not clones. (Microsoft ® Encarta ® 97 Encyclopedia). There are two known ways that we can clone humans. The first way involves splitting an embryo into several halves and creating many new individuals from that embryo. The second method of cloning a human involves taking cells from an already existing human being a nd cloning them, in turn creating other individuals that are identical to that particular person. With these two methods at our desposal, we must ask ourselves two very important questions: Should we do this, and Can we? There is no doubt that many problems involving the technological and ethical sides of this issue will arise and will be virtually impossible to avoid, but the overall idea of cloning humans is one that we should accept as a possible reality for the future. Cloning humans is an idea that has always been thought of as something that could be found in science fiction novels, but never as a concept that society could actually experience. Today's technological speed has brought us to the piont to where almost anything is possible. Sarah B. Tegen, '97 MIT Biology Undergraduate President states, "I think the cloning of an entire mammal has shown me exactly how fast biology is moving ahead, I had no idea we were so close to this kind of accomplishment." Based on t he current science , though, most of these dreams and fears are premature, say some MIT biologists. Many biologist claim that true human cloning is something still far in the future. This raises ethical questions now as towhether or not human cloning should even be attempted. (http://www.usnews.com/usnews/issue/). There are many problems with cloning humans. One method of human cloning is splitting embryos... ...ill this experiment be used to create a new race of human clones? I personally think that human cloning to any extent will be at least problematic. I think nature will put up a good fight against mans feable intrusion into the creation business. As I have mentioned before in the movie The Boys from Brazil, man can only screw-up any attempt at creation. Just ask Dr. Frankenstein. Who knows what kind of mutations cloning would breed. Biologically would a clone evolve faster, slower? Would it affectively wipe out gene diversity making humans susectable to disease? Could a common cold be the new plauge? These are questions I hope we will never have to answer. Bibliography Works Cited "Clone," Microsoft ® Encarta ® 97 Encyclopedia.  © 1993-1996 Microsoft Corporation. All rights reserved. Macklin, Ruth. "Human cloning? Don't just say no" U.S. News and World Report. 3 March 1997 (4-26-98) Martin, Robert. "Creating a Soul by Cloning?" Applied Christian ity. 1998 (http://www.user.shentel.net/ramartin/applied/cloning.htm) (4-26-98) ROSS, SONYA "President ruling out federal research on human cloning" U.S. News and World Report. 3 March 1997 (4-27-98)

Helen’s dilemma Essay

Ans.1: Helen Bower’s new plan isn’t deemed to be much successful. Helen doesn’t consider her employees anything more than just workers. Due to this approach of hers, she hasn’t been able to negotiate with her employees in the right manner to get efficient performance. Even the consultant appointed by her is concerned about her approach and advises her to employ the same methods of dealing with employees, as her father did in the past. Even then, she fails to understand and accept this and decides a new plan i.e. that every worker who fails to improve his productivity by 10% will have to face an equal pay cut. This plan of Helen isn’t going to help solve the situation anyhow and would only lead to resentment amongst the employees. These employees won’t be at all happy with this decision as they’re expected to do more strenuous hard work even though nothing is being done for their welfare and improvement in working condition; rather all their benefits are being actually curtailed. As a result, the overall productivity would suffer and Bowers Co. would be unable to compete with Japanese firms. Ans.2: The biggest challenge that Helen faces is to retain the support of her employees. Helen’s approach of considering her employees as just ‘Hired Help’ isn’t paying her well as all the policies she creates go against the welfare of her employees and thus, the productivity of the organization is getting compromised. If the employees aren’t looked after, they would feel alienated which would ultimately lead to lower levels of productivity and thus, Helen would find it difficult to cope up from the external competition from Japanese firms and thus, the business won’t be able to sustain for long. Ans.3: If I were Helen’s consultant,I would make her realize the gravity of the situation which is more alarming than what she might be expecting. I’ll try making her realize the repercussions of her policies which are in complete contrast to the welfare of her employees. I’ll advice her to change her approach towards more liberal methods which focus on the welfare of her employees. Also, I’ll recommend her to apply same techniques which her father applied and make her understand the importance of maintaining cordial relations with the workers and how it would help the Bowers’ Co.

A Public Presentation Observation-Experience IISP A Choice Essays

A Public Presentation Observation-Experience IISP A Choice Essays A Public Presentation Observation-Experience IISP A Choice One of the best ways Students will engage in communication interactions with significant people in their lives. One of the best ways to learn public speaking other than actually doing it is to observe other speakers in action and analyze what factors contributed to the strengths or weaknesses of their presentations. For this assignment you will observe a public presentation of your choice, identify the strengths and weaknesses, and make recommendations for improvement. Communication observation of conversation, small group, public speakingIISP. This communication observation will include a written outline-report of it just follow the instructions given to critique this event. Start by going to the ToastMasters website to find locations and times of meeting: (toastmasters.org/find/default.asp). For this Toastmasters experience. 1. Write a 2-4 page outline-report of your experience. Be sure to include information on delivery style and your view as a listening audience member: a. What did the speaker(s) do to gain and maintain audience attention? b. What could have been improved upon? 2. Consider the meeting in terms of IISP communication. Address any of the following that you judge appropriate to include: 1. What formal and informal communication structures were in place? 2. What examples did you notice of the two models of IDTC and OPTRC? 3. What principles and skills learned in class could you identify and relate with? 4. What team dynamics were present? Was a strong leadership present (think fire)? 5. What specific roles did you notice, whether assigned or unassigned? 6. Did you note a specific network of communication? Be specific. 7. What role did professionalism play within the group/specific meeting you attended? 8. Were you welcomed? Were you made to feel comfortable? Did you fit? 9. Do you feel you would be comfortable or a fit as a member of this group? Why/why not? 3. You may find the categories in the Speaking Checklist-Evaluation form useful for this assignment to help guide your critical analysis and personal evaluation. Be alert to what you might observe and identify as strengths and weaknesses. What recommendations for improvement would you make? What did you think of the experience? Were you made to feel comfortable? Would you return? Consider joining? Why/why not? As a Team: One outline - PPT: If you choose to do this assignment as a team, you will present one outline-report-paper for the team that will serve as the basis for a 7-10 minute PPT presentation on your visit to ToastMasters. Both will have an introduction, development with transitions, and a conclusion. For example, your first PPT slide could be the introduction and the last slide could be your conclusion with the report-support in between. A Public IISP Presentation Observation of your choice with a written evaluation of it following the instructions to be given to critique this event. What you will be alert to is 1.Intrapersonal Communication within yourselves and others (see wheels turning) 2.Interpersonal Communication one on one with others present, work the room dynamics 3.Small Group Communication informal, around tables 4.Public Speaking Communication formal speeches, short and featured Note: You will engage in communication interactions with significant people now and for the rest of your lives. Since one of the best ways to learn communication skills whether in conversation, small groups, or public speaking other than actually doing it is to observe other speaker-communicators in action and analyze what factors contributed to the strengths or weaknesses of their interactions and presentations, we present to you just such an opportunity. You will: 1. Observe by attending, 2. Experience by participating, and 3. Evaluate by identifying strengths and weaknesses and making recommendations for improvement. The Toastmasters club is an organization known throughout the nation which gives its members the chance to develop and improve their public speaking abilities and leadership skills. Toastmasters members gather in a friendly and comfortable environment where they can learn and practice these skills to try and become better communicators (Toastmasters International, 2011). To get a flavor of how the meeting may go, some positions you will observe in a typical meeting: Toastmaster the facilitator who makes sure the meeting stay on time and follows the agenda. Ah-Counter who counts the filler words such as; Ah, Um, Ya know, etc. Grammarian contributes to improvement of speech and provides examples of eloquence. Timer notifies speaker of the time

Blue Ocean Strategy Paper Essays - Marketing, Blue Ocean Strategy

Blue Ocean Strategy Paper Essays - Marketing, Blue Ocean Strategy Blue Ocean Strategy Paper MKT421 June 1, 2015 Blue Ocean Strategy Paper Many companies entering the business world, whether offering a product or service, find the progressiveness of the revolutionary business atmosphere to be rather problematic. Opposition, contention, and competitive space in the market are factors that many companies are discovering to be challenging in the succession and relevancy of their freshly offered product or service. With the use of the blue ocean strategy, establishing the appropriate environment that paves the way to success can be an enormous relief for any company. Blue Ocean Strategy Description and Importance Kim and Mauborgne (2004) describe the blue ocean strategy as having the ability to create market space without competition in order to collect the most profits. In an industry that has become fully established, companies are continually competing for every space available in the market. The blue ocean strategy eliminates the struggle for market space by providing companies with the proper education to become pertinent, essential, and lucrative. In the world of business, a blue ocean refers to open water, meaning a market without competitors. Competition can be expensive for a company, and without that added expense, it has the ability to operate, expand, and create innovative ideas, which ultimately allows the company to capitalize profits and utilize every possible opportunity that arises. In order for a company to cease the rivalry with competitors, they must switch motives. This creates a blue ocean because a new demand is created, transforming the competition into irrelevant sour ces. The blue ocean strategy utilizes analytical instruments such as value pioneering, differentiation, and lower costs, as the jumping off point in the blue ocean process. Four principles are the key elements in the next steps of the blue ocean process. Those principles, how the market space without competition is created, preserving that the big picture remains in focus, aiming beyond the current demand, and keeping to the strategic arrangement, allow a company to conquer risk-causing obstacles leaving the structure of the current market open for tackling. Fair process and implications of leadership are dealt with, including organizational hindrances. These hindrances, whether political, motivational, or cognitive, can deter a company from its path to success by way of the blue ocean strategy. An Example and Why The blue ocean strategy has been the innovative plan of action for many companies in their quest for total industrial domination. 3M is one company that has become particularly innovative in leading the way. 3M has led the way for many years in a wide variety of innovative products by creating products that are reverent in a very competitive market. Focusing on such a huge company, narrowing 3M Corporation down to just the division of stationary products is a difficult task. Such innovations that include Post it note, Scotch Bright, Scotch tape, along with many, many other innovative product 3M leads the way with useful innovations that pave the way using the blue ocean strategy. By implementing key concepts, value innovation, and differentiation, 3M created products that fit both low cost, and create an open market because such products were not available. Next by addressing contested market space, 3M reconstructed market boundaries, focused on the big picture, created a product that addressed existing demand placed strategic sequence that fit to the 3M label. Narrowing down to a single product, Post-it-note by 3M, fit all of the blue ocean strategy because it was the first of its kind and created open water for the 3M corporation to expand and maximize revenues. Being introduced in 1977, Post it notes is a piece of notepaper with an adhesive strip of glue on the back that temporarily attaches the note to documents or surfaces. Post it notes were the first of their kind, and is a prime example of how the blue ocean strategy works fitting all key elements to attract customers with just a piece of paper. Red Ocean Strategy Start here. The Red Ocean strategy focuses on the opposite of the blue ocean strategy. A company implementing a new product or service into a crowded marketplace can difficult. Such things as similar products and lower cost points can be unattractive for a product or service. Furthermore, there is a way of manipulating a

Tegan Hrad Write Up Essay Example

Tegan Hrad Write Up Essay Example Tegan Hrad Write Up Essay Tegan Hrad Write Up Essay Was outsourcing the A/P project the right move for Tegan given the other possible alternatives? Outsourcing has seemed to acquire a rise in popularity and usage in our modern times. Outsourcing involves entering into a contract in which an in-house company process, or processes, is ultimately handed over and dealt with from a third party’s perspective. I would have to say that there are three primary, helpful factors to outsourcing, especially when it comes to the world of business. To start off, the cost of operations can be trimmed down through outsourcing. This, in turn, would assist a corporation or business in accumulating more lucrativeness. Secondly, every organization out there has the intention of delivering top-of-the-line services and goods. Outsourcing can contribute to more efficient deliveries. Specifically concerning information technology or something that would be considered to be a bit more technical, outsourcing can bolster efficiency within that particular field of a technical nature. Thus, productivity would be improved through outsourcing. Thirdly and lastly, within a set interval of time, an establishment has the ability through outsourcing to complete projects promptly. This is due to the fact that while a third party is handling a certain progression of a certain company, that individual company can now use its human capital and employees – that may originally were going to have to deal with a peculiar development stage of a certain project which has now been outsourced – in other, more beneficial ways. More labor can be put into other areas. Yet, when concerning one’s self or a company’s self with such an area as information technology, outsourcing must be looked at with meticulous contemplation in order to guarantee the best possible outcome. Experts, on both sides of the aisle, the customer / purchaser and the outsourced business, must exhibit exemplary communication between the two of them. Both sides need to be participating constantly and engaged. Items will need to be analyzed on a constant basis. Participation and engagement will be critical again. With all of this in mind, I would have to say that the A/P project being outsourced, on the part of Tegan, was not a good move. They might have thought it was a good move, but it turned out not to be because the project bombed, especially in terms of the time interval in which it was supposed to be completed. Obviously, there were failures in regards to communication. Additionally, I think Tegan did not make available various pieces of crucial material that could have helped Hrad. Maybe if Hrad had possessed more intricate information or more information at a faster rate of speed, they could have optimized various systems and system functions by the intended due date. SECTION 2: What are the tradeoffs involved in having the requirements analysis for a project performed by one of the firms that would ultimately bid on the project? The main focus, concerning the requirements analysis for a project, is to figure out how a system specifically runs and how all the intricacies within that system work together. In the course of any requirements analysis process, tradeoffs must be pondered. Additionally, when an organization ultimately decides to pick that other outfit to perform whatever assignments need to be done, a thorough thought process will have to go in to that as well. A variety of tradeoffs happen based on many motives. Allow me to expand a bit. Leading off, I have to begin with cost. Cost is an essential, necessary component to undertake requirements analysis. Practically every business out there is attempting to lower costs when taking on any pursuit while simultaneously trying to extract returns at an utmost level. Therefore, if the requirements analysis method is too pricey to do it in-house, the more fitting and suitable approach would be for that business to outsource to another agency the particular tasks and jobs it wants done. I think ideally a firm or business group of sorts would love to use their own employees to complete tasks that the company needs to be fulfilled. Unfortunately, employees can be limited in their knowledge bases. Internally speaking, it may not be able to be done and then upper management may have to hire new people or possibly more people based on the size of the project or project duties. This ramification may not have been in the minds of senior management. Basically, can senior management hire specialized laborers or can they scoot on by without them? Cost definitely plays a role right here. What will be economical for the company? How long can companies consistently pay for specialized labor to work within their internal structures? What outsourcing options does a company have? Subsequently, constrictions and limitations regarding information technology are an integral part of the requirements analysis process. As a firm or company is mulling over the idea of outsourcing, the individual company needs to understand how technologically advanced the other agency is. What are the boundaries and controls of that other agency? Do they actually have a proficient team of technological professionals that will be able to deliver what they promise or will they get stuck on something somewhere in the middle of the project? That would not be good. Whenever a company out there, no matter how big or small it is, indicates to go with an outsourcing partnership, it always helps to uncover and verify the technical aptness of the agency that will be providing the commissioned package of goods and services. Thirdly, time is critical. The deliberation of time intervals and what needs to be finished within a certain time is vital when dealing with a requirements analysis. This is yet another tradeoff. Can we as a company, with everything that is already on our plate, complete projects x, y, and z on our own or do we need assistance getting such projects done in a more timely fashion? To top off this section, if time is the key element that will make or break a project or series of activities, the companies that are researching outsourcing firms and will eventually pick one needs to find one that is efficient in accomplishing the sought after goal of time management. It is always nice for a business to have a positive rapport with an outsourcing firm. It might loosen up any stresses and that outsourcing firm may win the bid. Yet, how friendly is too friendly? Maybe a friendship could be cause for a lax / careless atmosphere. SECTION 3: Given our journeys through the world of system development methods, discuss the choice of development methodology employed by Hrad Technika. I know in class thus far and in this current case (in certain spots), I learned about some different types of development methodology. From what I gathered, I believe the range of methodologies crosses the spectrum from agile methods and waterfall-type routines over to engineering, iterative, and joint access / design. One can even notice that within the Tegan C. C. C. document, the waterfall model is mentioned in the middle of page four. Furthermore, within the Hrad Technika document, on its page four, it used such keywords as iteratively on the top of that page and then jointly and joint meeting in the middle of that page. I found it fascinating to go back through my notes and sort of match up some of these buzz words in the context of these two cases as I read through them. I got to see some of these methodologies referenced, shining a bit more light upon them. Concerning Hrad Technika and what they employed, I would have to say the methodology that was exhibited was one of Joint Access and Joint Design. Moreover, I would say the waterfall methodology popped up too. Within the first kind of methodology (joint methodology), the creators (the outsourced firm, Hrad) remain in contact with the customer (Tegan) concerning choices about what characteristics need to be assimilated into the layout of the current system in place. It is also helpful if the customer (Tegan) has some know-how in regards to all the various pieces and cogs that should be built in and encompassed within the system. What the new system is going to be should be a clear picture within the customer’s mind. That notion will aid and benefit the minds and thinking processes of the designers, also known as the outsourced firm. The outsourced organization would then develop, foster, and nurture such demanded aspects and components into the system. Anything and everything that would be integrated or expanded upon into the system should adhere to strict compliance. The outsourced company cannot put something into the system that is not agreed upon or simply will not fit into the system. In continuation, once the system has been finalized, the client gets to test it. Hopefully the client does test it and does not just start running with it immediately. The customer company needs to make sure they are getting the correct requirements they negotiated. Most likely testing will occur, and this is where both parties can record any inconsistencies and inefficiencies. If rectifications need to be made or functionality needs to be improved, this is where it happens. When jointly designing usages and purposes, both sides need to cooperate. It is only through this cooperation that a successful end result can be achieved. Tegan and Hrad need to be on the same page. After reading both cases, it was quite obvious that there were some alignment problems. Furthermore, within this joint methodology, it is obligatory that both sides have the same real time, working awareness and information for what the anticipated system is supposed to become (this also appeared to be problematic). There cannot be delays or miscues sending and receiving data and material. If there is a break down in any of the topics previously discussed, it will cause a failure within the development of the proposed, newer and better system. I do believe with the joint designing, both companies put forth what they considered to be an adequate amount of effort but through their supposed efforts, they jointly took a nose dive together. I truly believe each side wanted to help the other side, but they never accurately matched up with each other. It wasn’t meant to be. In addition to the joint access method, I also saw elements of the waterfall method illustrated by Hrad. However, with the project climate constantly changing, the waterfall method may not have been the best choice by Hrad. Probably a better choice by Hrad would have been something along the lines of an iterative method. The waterfall method can be quite linear and rigid. It does not allow for flexibility and scope adjustments. I think the term scope creep ended up hitting Hrad pretty hard there towards the end of both cases. With the waterfall method, it seemed to me like Hrad could not really go back to a previous phase. It seems like the waterfall method displayed by Hrad caused the project to overrun not only in regards to time but with cost too. SECTION 4: Why did Hrad Technika, the firm that performed the requirements analysis, have scope and requirements problems once the project commenced? Hrad Technika decided to implement a methodology that involved sharing. The sharing was intended to be mutual and on a consistent basis. Regrettably, barriers that revolved around steady interaction and dependable exchanges of information hindered a good amount of project requirements. Even though Hrad Technika performed the requirements analysis, many of the goals and ideas that were slotted to take place did not meet the standards that needed to be in place. Problems had arisen. First off, the analysis stage was not a success. Hrad had enormously depended upon their former understanding of the system. This understanding and knowledge had come about when they had actually contrived the requirement document. Through this, I can infer that most likely during the quality analysis phase, the project did not excel and outshine, as it was meant. It probably did not show promise and turned out to be a flop. Once again, over-confidence in relation to the system and supposed familiarity with the system contributed to the failings and deficiencies of the planning and devising committees of Hrad. As an end product of all of this, there ended up being a wide-ranging shortage of awareness. The customer (Tegan) and the outsourced firm (Hrad) were not on the same page at all when it came down to the requests and wishes for what wanted to be done with the A / P System. Secondly, the Low Level Design Documents come to mind. There seemed to be time lost or time not properly used concerning the LLDs. I do not think the company of Tegan embraced a correct development methodology. Moreover, I do not believe Tegan had enough adequate resources or enough expert-type employees. There are two great quotes on page three and then page four in the Hrad Technika case that back up the previous sentence. The first one was: â€Å"While at the initial meeting, there had been many people close to the A / P project, it unfolded that it was only the most vocal person at the meeting who understood the system: Julia Jones. † The second was: â€Å"As a short cut, Hrad decided that it would be impossible for Julia Jones (the expert) to review every [single] document, so they distilled what they knew onto a set of PowerPoint slides which they presented to Jones for her reaction. Additionally, the interruption of said time was intrinsic regarding the end date for the project. As a consequence of all these time issues, the managing team obviously wanted to take precautions and preventative measures to try to condense the time of culmination for the project. However, in a way, this over eagerness to remedy time management difficulties headed towards some other errors t hat inadvertently held up the typical and customary functioning of the system. Overall, another methodology should have been used. I think the system failure was due to the methodology that got picked. There should have been another course of action where Tegan did not have such a principal role. If that had been the case, maybe Hrad could have improved the performance of the system. SECTION 5: The Case Writers state: Sadly, Smith knew that â€Å"Leadership† and â€Å"Commitment†, the paucity of which was blamed for untold IT failures were not the problems here. Critique- do you agree? What do  you  see as the most important IT management failures here? It is quite evident that there was a deficiency in the commitment and leadership categories from both sides, Tegan and Hrad. This paucity, as it is called, caused several complications throughout the execution of the A / P project. Thus, I do not agree with the quotation above. I think leadership and commitment were some of the major problems and contributed greatly to the unsuccessful nature of the project. I mean, Tegan did not exactly express an overwhelming dedication to the project due to the fact that it never truly released a sufficient amount of knowledgeable staff to help accelerate the LLD reviews. In response to all of this, Hrad was pretty accommodating and compliant to the seemingly inflexible ways of Tegan. The mannerisms of Tegan displayed an attitude as if they did not care if the project was a success or not. Furthermore, Tegan was adamant about having a fixed-price contract. This was all regardless of over-flowing costs and even the enthusiasm and cooperation of Hrad to pay for some of the additional costs. This right here is sort of exemplifying in a way that Tegan really did not want to go the distance with this project. I feel as if Tegan just wanted to pay someone swiftly and have the outsourced company get it done swiftly too. Moreover, another conceivable drawback that could have endangered and threatened the project was employing the exact same company that also performed the requirements analysis. Concerning one final thought and going back real quick to the fixed-price contract, the usage of this kind of contract forced a sizeable test upon Hrad in tackling the new transformations of the execution of the project. The system had some very complex pieces to it that were not initially recognized. SECTION 6: Which of the options for moving forward that Tegan identified would you recommend? I would have to state that the project at hand was an immediate failure. Many conditions and obligations were not met. It is also obvious that more time and more money will be necessary to guarantee that at some point the project will be officially completed. Two primary reasons for the shortcomings of this project, yet again, included the sluggish rotational speed in regards to the LLDs and how fast they could send them back and forth to one another accompanied with appropriate feedback and secondly, the consciousness that suddenly came about in regards to the fact that other and new elements needed to be incorporated into the system of which had not been delineated within the requirements analysis. Out of the four possible choices on page five of the Tegan document, I would go with a mix of one and three. Tegan should â€Å"stick with Hrad†, and they should also continue to â€Å"devote resources to ideally fix, or at least patch the existing system. † The fundamental recommendation, as I see it, would be to expand the timeline rather than to considerably shrink the project’s functionality. I think Hrad is starting to see the complexities, they just need more time. An entirely new outsourced firm, I think, would be bad. A new firm might not even see what Hrad is recognizing right now for an even longer period of time, which could possibly produce what would seem like an eternal drag of resources and money. I think this recommendation would be the best. I think it would be advantageous to Tegan and Hrad logically speaking because eventually the deliverables would be met, they would specifically be met by Hrad, and maybe some sort of relationship restoration could be had.

Intro to business Assignment Example | Topics and Well Written Essays - 500 words - 4

Intro to business - Assignment Example Secondly, the difference between home and workplace environment loses meaning among the individuals working from home. This is contrary to the expectations of many employees who yearn to go home from work since they associate home with some degree of enjoyment of the free time. As a result, employees working from home will integrate their working hours with other activities normally done during free time like answering the personal emails; hence, boundary on time is a factor that is challenging for an employee working from home. Thirdly, home environment is prone to destructions when compared to an environment where strict supervision is mandatory. As a result, production levels for employees working from home may be a considerable challenge due to such distractions like phone calls, family demands or any other thing or person sharing the same home space. Treating home as a professional environment will thus decrease the production. Fourthly, the isolation that comes with working from home denies the employee socialization and camaraderie. There is a lot of solitude at home environment; this is challenging to employees who may be social. Many employees face challenges of striking a balance between their careers and personal life, especially when working from home. This can be addressed through proper management of time where tasks are organized efficiently, and actions required for both work and home should be fulfilled with the realistic expectations. Prioritization of tasks is essential, and time is estimated for every task. However, scheduling for the personal events is crucial for the welfare of the family. This ensures that a balance is reached between your work and the family requirements. From the tasks filed, a home professional should ensure the accomplishment of tasks within the stipulated time. This distinguishes the time allocated for home life with that allocated for professional work. A constant evaluation may be critical to ensure

Russian scientists' contribution in the world science Essay

Russian scientists' contribution in the world science - Essay Example Economist and Noble prize winner Leonid Vitaliyevich Kantorovich, founder of linear programming. Nikolai Basov, who invented laser. Now, in this assignment let us discuss in detail the hurdles faced by them through the process of innovations and life history. Dmitri Mendedleev: One of the great scientists of Russia is the Dmitri Mendelev, survived from 1834 to 1907 and has contributed the precious Periodic Table of Elements. The story began when the atomic weights of elements were derived wrongly. As a result incorrect compounds were found to be formed. So there resulted a serious confusion in determining the characteristics of elements and their atomic weights (Allaby & Gjertsen, 2002). It was stated that Mendeleev derived the Periodic table in his dreams. Mendeleev had the vision of the Periodic table in his mind but unable to put them in to table. He worked continuously for three days to create the table. Ultimately he slept in his table and had a dream of the arranging the 63 ele ments in the Periodic Table of Elements. Then he wake up from the dream and derived the table that he dreamt. It was perfectly correct with only few corrections made in it. It took nearly 20 years to construct this precious table and his contribution helped greatly to learn the characteristics and property of the elements. Later he discovered Gallium, Scandium and Germanium. He worked as a professor at the St. University of Petersburg from 1868 to 1890. His other studies and contributions are Nature of solutions Expansion of liquids 40Â ° vodka formula 30 components formula derived in 5 rows. This was so simple and precise that his findings exceeded all the works of his predecessors. The derivation of 40Â ° vodka formula was really an interesting story. It was the time world over running researches on weight analysis on alcoholic solutions. Mendeleev received the accurate results by missing the alcohol with water based on weights while the whole other world used to mix by volumes. Then he formulated as the precise content of spirit in vodka to be 40Â °. Upon reciprocal dilution the largest compression a mixture can be made. That is 45.88% of anhydrous spirit can be mixed with 54.12% of water. To explain this exactly 1 liter of 40Â ° vodka weights 951 grams exactly (Allaby & Gjertsen, 2002). Sergei Vasilyevich Lebedev: Lebedev was born in 1834 in Lubin. He completed his graduation at St. Petersburg University. After his graduation he moved from university to university in charge of the work and finally settled down at the Petersburg Margarine Factory (Encyclopedia Britannica Inc, 2002). His main works are devoted to the invention of the polymerization of the hydrocarbons of ‘diene’ type. He was the first to produce the polybutadiene synthetic rubber. This synthetic rubber replaced the natural rubber and was produced during World War I as there was a shortage of natural rubber. His wrote a book named as ‘Research in polymerization of by-et hylene hydrocarbons’ in 1913, which became the basics guide for studies on synthetic rubber. He also introduced the modern methods which lead to the manufacture of the butyl synthetic rubber and poly iso-butylene with the help of his studies on polymerization of ethylene monomers. The access of reliable sources to natural rubber was difficult to Russians. Hence the mass production of the synthetic rubber was essential and this was launched in 1932. In 1940, they produced more than 50,000 tons per year. Later the process of obtaining butadiene rubber from ethyl

Assesment, evaluation and feedback Essay Example | Topics and Well Written Essays - 3000 words

Assesment, evaluation and feedback - Essay Example The essay process can be quiet expensive on time but fulfils all the functions of assessment, on the other hand, seminar presentation is time saving and can fulfill the key functions of assessment even though they do not determine the student’s final grades. There is always the possibility that the assessments do not achieve their purpose, or the suitable method for assessment is being disregarded. Exercise 1 Assessment vs. Evaluation Assessment and evaluation are two terms that in majority cases are used interchangeably to mean the same thing, but in reality both terms do not seriously mean the same thing. Assessment is a classroom inquiry procedure to supply useful feedback in development better teaching and learning. Evaluation on the other hand, is concerned with grading and evaluating students’ degree of understanding, by using various methods and measures. The main difference is the direction of feedback; for assessment feedback is from students to instructor whil e in evaluation, the feedback is from the instructor to students. Assessment has four basic principles; Reliability, Validity, Relevance & transferability, and Criterion vs. Norm referenced assessment. These principles are usually used in various practices/classes of assessment. Assessment is grouped into six classes namely: informal and formal, formal usually involves written documents while informal is more of casual and may include portfolio assessment, rubrics and observations. External and internal, internal usually set and marked by the teachers of the school while external is set by a governing body and marked by unbiased professionals, Traditional assessment, Authentic, Standardized and finally ongoing assessment. Evaluation mainly deals with combined results for the reason of grading appraising and judging. Donald Kirkpatrick is a writer that has with several books talking about training and evaluation. One of his books published in 1959 Evaluating training Programs is bein g used widely across the world. The book’s theory was later updated into the four levels of evaluation (1998). These four essential levels in an evaluation model measure; the students’ reaction towards the training, the learning in terms of capability and knowledge acquired improvement in behavior, and finally the impact of the trainee’s performance on the business. As much as these two techniques; evaluation and assessment, possess different characteristics in the normal setting it would be hard to differentiate them. Exercise 2 There are quite a number of evaluation approaches just to mention a few; public relations, experimental research, testing programs, client centered, content analysis, policy studies, connoisseur and many others. In Aesthetics, we deal with nature and appreciation of art, beauty and taste. The best approach to conduct evaluations in this field is through connoisseur as this approach is characterized by conducting vastly developed profici ency on the subject of interest. It also works towards appraising, decisively describe and illuminate an object. Another appropriate approach in this field is the client centered because in this approach, the students are encouraged to carry their own evaluations. Assessment techniques Classroom

Developing Business Information System Solutions Essay - 1

Developing Business Information System Solutions - Essay Example On the other hand in the market, Allocative Efficiency would be reached when the quantity demanded by the consumers equal the quantity supplied by the producer at a market price of Pm. It may be noted that this price is equal to the price at which the individual firm is supplying (Pindyck and Rubinfeld, 2001, p. 424). Here the quantity Q1 is the total quantity supplied by all the identical firms in the market producing homogeneous products. Due to technological progress all the firms modify their production process and may be supplying at a lower cost. Hence any firm that operates in this market has to keep up with the technological progress in order to meet the consumer demand and restrain from being driven out of the market due to competition. This phenomenon is Dynamic Efficiency that is achieved because all the firms continuously upgrade their technology of production. Answer 2 a) In a monopolistically competitive market there are a large number of producers each producing a diff erentiated product and the price and quantity produced is decided by the producers (price makers) entirely based on the cost of production. The demand curve faced by the firm in such a market is downward sloping because the firms can change its price independently. Now in the short run, equilibrium will be reached at a point where MR=MC i.e. at the price P1 the firm will supply the quantity q1 and the cost that will be incurred where the average cost curve cuts the line aq1 i.e. at the price p2. Therefore, the firm earns a super normal profit of p1p2ba which is depicted by the shaded area (Boyes and Melvin, 2012, p.168). In the long run, new firms enter in to the market. This makes the demand curve more elastic. Thus the price of the individuals firms come down eventually. This process continues till the point where all the firms only earn normal profits. At the point E equilibrium is achieved where the AC curve is tangent to the AR=D curve. The price at which the firm supplies is P * and the quantity is q*. Only normal profits are earned in the long run. b) Both in the long run and in the short run, efficiency is not achieved in monopolistic competition. Most firms produce with excess capacity in such a market i.e. output at which profit is maximised is less than the minimum AC output and hence productive efficiency is not achieved. Again the firm charges a P that is greater than MC as the demand curve faced is downward sloping. Hence Allocative Efficiency is not achieved. Answer 3 In a situation of a natural monopoly a particular firm operating in the market has such a cost advantage over the other firms that it is able to provide goods at a price that is much lower than what the other firms are offering. This drives the other firms out of the competition and the single firm remains with the monopolistic control of the market. A situation of natural monopoly is shown above. A monopolist would optimise at the point where MR=MC and would thus charge a very high price of Pm where market demand would be met. Now the perfectly competitive firm would reach equilibrium at the point where P=AR=MC. When the government fixes a price at Pfr, the monopolist is forced to charge a lower price and the firm breaks even at the point where ATC=AR. So if there was no regulation, the monopolist would produce much less and have more producers’ surplus (Hicks, 1939, p. 129). In this case the amount is much less. Answer 4 a) Externality is a situation in which the

Problem Identification Paper Essay Example | Topics and Well Written Essays - 1000 words

Problem Identification Paper - Essay Example The information is stored in the database in a systematic way so that it can be easily retrieved whenever required through queries by the reporting module. Data capturing is done through user-friendly screens depending upon the type of data. The entire system is being protected by a user level password to enable different assigned activities so that no intruder can access the data. The user for this application is a person who wants to generate a new web enabled dynamic content application and not the end user working at the client side. Feasibility study is an important phase in the software development process. It enables the developer to have an assessment of the product being developed. It refers to the feasibility study of the product in terms of outcomes of the product, operational use and technical support required for implementing it. It refers to the benefits or outcomes. We are deriving from the product as compared to the total cost we are spending for developing the product. If the benefits are more or less the same as the older system, then it is not feasible to develop the product. In the present system, the development of the new product greatly enhance the accuracy of the system and cuts short the delay in the processing of Birth and Death application. The errors can be greatly reduced and at the same time providing great level of security. Hence, we do not need any additional equipment except memory of required capacity. No need of spending money on client for maintenance because the database used is web enabled database. It refers to the feasibility of the product to be operational. Some products may work very well at design and implementation but may fall in the real time environment. It includes the study of additional human resources required and their technical expertise. The present system is used for different

Developing Business Information System Solutions Essay - 1

Developing Business Information System Solutions - Essay Example On the other hand in the market, Allocative Efficiency would be reached when the quantity demanded by the consumers equal the quantity supplied by the producer at a market price of Pm. It may be noted that this price is equal to the price at which the individual firm is supplying (Pindyck and Rubinfeld, 2001, p. 424). Here the quantity Q1 is the total quantity supplied by all the identical firms in the market producing homogeneous products. Due to technological progress all the firms modify their production process and may be supplying at a lower cost. Hence any firm that operates in this market has to keep up with the technological progress in order to meet the consumer demand and restrain from being driven out of the market due to competition. This phenomenon is Dynamic Efficiency that is achieved because all the firms continuously upgrade their technology of production. Answer 2 a) In a monopolistically competitive market there are a large number of producers each producing a diff erentiated product and the price and quantity produced is decided by the producers (price makers) entirely based on the cost of production. The demand curve faced by the firm in such a market is downward sloping because the firms can change its price independently. Now in the short run, equilibrium will be reached at a point where MR=MC i.e. at the price P1 the firm will supply the quantity q1 and the cost that will be incurred where the average cost curve cuts the line aq1 i.e. at the price p2. Therefore, the firm earns a super normal profit of p1p2ba which is depicted by the shaded area (Boyes and Melvin, 2012, p.168). In the long run, new firms enter in to the market. This makes the demand curve more elastic. Thus the price of the individuals firms come down eventually. This process continues till the point where all the firms only earn normal profits. At the point E equilibrium is achieved where the AC curve is tangent to the AR=D curve. The price at which the firm supplies is P * and the quantity is q*. Only normal profits are earned in the long run. b) Both in the long run and in the short run, efficiency is not achieved in monopolistic competition. Most firms produce with excess capacity in such a market i.e. output at which profit is maximised is less than the minimum AC output and hence productive efficiency is not achieved. Again the firm charges a P that is greater than MC as the demand curve faced is downward sloping. Hence Allocative Efficiency is not achieved. Answer 3 In a situation of a natural monopoly a particular firm operating in the market has such a cost advantage over the other firms that it is able to provide goods at a price that is much lower than what the other firms are offering. This drives the other firms out of the competition and the single firm remains with the monopolistic control of the market. A situation of natural monopoly is shown above. A monopolist would optimise at the point where MR=MC and would thus charge a very high price of Pm where market demand would be met. Now the perfectly competitive firm would reach equilibrium at the point where P=AR=MC. When the government fixes a price at Pfr, the monopolist is forced to charge a lower price and the firm breaks even at the point where ATC=AR. So if there was no regulation, the monopolist would produce much less and have more producers’ surplus (Hicks, 1939, p. 129). In this case the amount is much less. Answer 4 a) Externality is a situation in which the

Virgin Atlantic A Premium Brand Essay Example | Topics and Well Written Essays - 2000 words

Virgin Atlantic A Premium Brand - Essay Example The company, Virgin Atlantic, implemented the core value marketing strategies (Czinkota, 2007). The company’s Steve Ridgeway, VirginAtlantic’s Marketing Director, focused on advertising the many benefits of flying the London and other skies within the comfortable passenger planes of Virgin Atlantic. Mr. Ridgeway joined Virgin Atlantic Airlines in1989. Ridgeway’s successful marketing strategies triggered his promotion to the more responsible and more hectic head of marketing position in 1992. The promotions activities included offering discounts and other special privileges to frequent flyers. The company offered busy airline travelers to enroll in the company’s frequent flyer programme. Ruth Blakemore, Virgin Atlantic’s Marketing Head, coordinates with Mr. Ridgway as one of the top marketing officers of Virgin Atlantic (Doyle, 2012). Further, the company implemented excellent quality customer services to increase customer demand(McDonald, 2007). The company’s in-flight catering service is on the same level as the catering services of other competing airline companies. The company’s airport retail area caters to the personal and other travel needs of the company’s airport passengers. Within the airports, the customers can easily access the busy duty free shops. The company also implements a prestigious product development as well as public relations campaign under the strong leadership of Mr. Ridgeway. Specifically, the company’s advertising budget is equal to two percent of the company’s overall turnover or revenues. The advertising campaigns are described as several short advertisements being handled by several professional advertising and promotions organizations (Doyle, 2012). Further, Virgin Atlantic’s management structure focuses on customer-based marketing. The company’s pricing and services are geared towards filling the current and future customers’ demands or wan ts. The company’s headquarters is in Crawley, near Gatwick. The organisation implements flexible communication activities within the line and staff setup. The organization is described as loose. One senior officer of the company described the management structure as filled to the brim with entrepreneurial trimmings, independent, and autonomy. Management exercises strong control of both the employees and the scarce company resources. Most of the company’s employees had prior experiences in other competing United Kingdom airline companies. The people are given the free will to make decisions within the necessity of wasting time trying to seek approval from the upper levels of management. The management policies include scrutinizing and managing organizational expenses and costs. Each sector of the airline company is mandated to reduce operating expenses. The company’s top three management officers are managing director Roy Gardner, managing director Syd Pennington , and finance director Nigel Primrose. The three officers report directly to Virgin Atlantic Airlines founder Richard Branson (Doyle, 2012). The company’s Managing Director Roy Gardner brings a vast airline operations experience to uplifting the operational management of the company. Gardner was the former technical director of Virgin Airways in 1984. Prior to his Virgin Airways stint, Gardner worked with Laker Airways. Garner also had several years’ experience working with British Caledonian Airways. Mr. Gardner’s airline experiences, prior to Virgin Atlanti

Impact of Christianity on Philosophy Essay Example for Free

Impact of Christianity on Philosophy Essay Introduction Christianity’s doctrines and tenets draw from a rich heritage of long historical development. And since it is a religion shaped by history, it follows only that its teachings are influenced by the prevailing philosophies within it. But there are also good reasons to think that, conversely, Christianity is a religion that did not only draw from existing philosophies in history but also generated a significant impact on them. Three reasons may be cited to support this contention. First, philosophy was made popular by the rise of Christianity; second, key Christian thinkers have endeavored to incorporate philosophy within their belief-systems; and third, many of their teachings are actually philosophical issues Christianized in the process. Christianity and Philosophy   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   First, the rise of Christianity seems to be a factor responsible for the great interest many people have shown towards philosophy during the ancient times. It must be noted that even before Christianity as a religious movement was to be commenced (following the death of Jesus, and the rapid conversion to a belief in him), prevailing philosophies such as Epicureanism, Neo-Platonism, Stoicism, and Skepticism were already in place (Moore Bruder, 2005, p. 77). But since the Romans – the political power of that time – showed little or no interest to these philosophies, they remained largely an undercurrent phenomenon. In many ways, the rise of Christianity paved the way for such philosophies to become widespread, as they are (specifically, Neo-Platonism and Aristotleanism) employed in many â€Å"religious ideas and practices† (p. 78).   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Second, key thinkers such as Augustine and Thomas Aquinas also contributed a lot in employing philosophy as a way to explicate Christian beliefs. With Augustine, â€Å"Christianity became so permanently interwoven with elements of Platonic thought† (Moore Bruder, 2005, 79). Augustine’s theology was chiefly concerned with arguing truths about the eternality of Christian God and the capacity of the mind to grasp the eternal truths; and these teachings are importations of the Platonic metaphysics and cosmology. Aquinas meanwhile was responsible conceiving the â€Å"underlying accord between Christian principles and Aristotle’s philosophy† from the ashes of the dark ages (p. 88). As with Plato, Aquinas’ teachings about God, nature and existence, knowledge and the world conveniently employed the methods used by philosophy.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Third, many teachings forwarded by key Christian thinkers are actually philosophies which underwent a process of Christian adaptation. In other words, the manner by which these thinkers employed philosophy in explicating their theologies â€Å"in effect† may be regarded as a process of â€Å"grafting the principles and distinction† of Greek philosophy to â€Å"Christian revealed truth† (p. 88) The doctrine of the human soul and the Trinity are glaring examples to this. If only to argue, the Christian teaching that human persons have both body and souls is very reminiscent of the Platonic dualistic cosmology, i.e., that reality is composed of matter and form. The doctrine of the Trinity meanwhile is heavily employing the concepts of universals – a teaching that enables one to infer the conceptual similarities defining of two otherwise distinct entities. The result of this adaptation process is very significant to philosophy. What this process achieved was to ultimately create a â€Å"complete Christian philosophy† (p. 89). Conclusion   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   This paper concludes that indeed, Christianity is a religious movement that had a significant impact in the development of philosophy. While there are many reasons that could be cited to substantiate such a claim, three factors were deemed to be of paramount importance: namely, the rapid rise of Christianity during the ancient era, the use of prevailing philosophies to explain Christian tenets by key Christian thinkers, and the creation of a complete Christian philosophy which capitalized on adapting philosophical issues within the context of Christianity. Work Cited Moore, B. Bruder, K. (2005). Philosophy: The Power of Ideas with PowerWeb. Sixth Edition.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   New York, Mc-Graw Hill

Enzyme Immunoassay Principle

Enzyme Immunoassay Principle ENZYME IMMUNOASSAYS (EIA) Enzyme immunoassay (EIA) INTRODUCTION Enzyme immunoassay (EIA) or enzyme linked immunosorbant assay (ELISA) is a powerful technique used for detecting and quantifying antigens and antibodies in clinical samples. It is widely used in clinical laboratories for diagnoses, prognoses and for monitoring immune responses. The aim of this essay is to summarise the principle of this technique and to outline the main types of enzyme linked immunosorbant assay (ELISA) and its application in clinical laboratories. Subsequently, it will discuss the application of this system in the haematology field. PRINCIPLES The general principle of this technique is based on the binding of conjugated enzyme molecule with specific antibodies to detect and quantify the presence of either antigens or antibodies in the test sample. This is followed by adding appropriate colourless substrate which catalyses the interaction complex to produce a visible coloured product. There are many chromogenic substrates used in ELISA technique but the most common are alkaline phosphatase (AP) and horseradish peroxidase (HRP). The end product can be determined by using spectrophotometer and the intensity of colour is directly proportional to the presence of either antigens or antibodies in the test samples. TYPES There are several types of ELISA which include: indirect, sandwich, competitive, chemiluminescence and elispot assay. Indirect ELISA can be used to detect the antibodies that are present in patients serum. With this method, patients serum containing antibodies is added to the microtitre wells which are coated with the antigen and the intensity of the end colour product is directly proportional to the amount of antibodies that are present in the patients sample. (KUBY) Figure1. Illustrate the different types of ELISA to detect either antigen or antibody. The second type of enzyme linked immunosorbant assay is called sandwich ELISA, in which the target antigen that is to be detected must be located between two antibodies. The antigen of interest that is present in the clinical sample is added to a microtitre wells which is coated with the antibody and the end product is determined by spectrophotometer to measure the amount of antigen in the clinical sample.(DIAGNOSTIC MICRO. BOOK) Figure1. The development of biotechnology has become widespread and one example of its progress is the modification of ELISA by using chemiluminescence substrate rather than chromogenic substrate to increase the sensitivity of the reaction. With this method, chemilumescence (CL) substrate and some enhancing agents, which have the ability to bind an antibody or antigen in the reaction, are used to create light emissions which can be measured by specific spectrometry. This approach has been used to diagnose several types of tumour disease, and quantify numerous compounds at low concentration (Baeyens et al. 1998). Another example of ELISA modification is enzyme linked immunospot (ELISPOT) assay. It is a quantitative technique often used to detect cytokines that are secreted from single cell in response to the antigen. During the incubation period, the cytokines of interest is released and captured by immobilised anti-cytokines on the microtitre plate. After washing them and adding labelled anti-cytokines antibody and substrate, the end colour product displays as a footprint around each of the secreting cells, which can be estimated. This technique has great potential for monitoring immune responses (Cox, Ferrari and Janetzki 2006). In addition, sensitive ELISPOT assay has the ability to detect low level of secreted IFN-? compared with other IFN-? assays (Lion et al. 2009). APPLICATION There are many applications of enzyme immunoassays in clinical laboratories and the largest application is related to the detections of viruses. For example, the screening and diagnosis of hepatitis virus is routinely used in the lab. These include the detection of HBsAg and HBeAg by direct ELISA, anti-HBc antibody and anti-HBe antibody by competitive ELISA and anti-HBs antibody by indirect ELISA (Tsitsilonis et al. 2004).What is more, ELISA can detect HCV antibodies in serum samples as screening tests and the positive samples are conformed by molecular HCV RNA (Erensoy 2001). The beneficial effect of using an enzyme immunoassay in clinical hematology is that it has the ability to identify alloantibodies in patients who frequently receive platelet transfusions for therapeutic purposes. It has been demonstrated that ELISA is more sensitive to the detection of alloantibodies than other immunoassays, such as lymphocytotoxic test (LCT) and the platelet immunofluorescence test (PIFT), and it is performed in a short period of time (Levin et al. 2003). Furthermore, enzyme immunoassays are able to detect anti-platelet antibodies, platelet associated IgG (PAIgG) , HLA and circulating antibodies in patients with Idiopathic thrombocytopenic purpura (ITP) (Schiffer and Young 1983). There are several pieces of evidence which suggest that a ubiquitous herpes virus, in particular Epstein-Barr virus (EBV), is implicated in many types of lymphoma such as Hodgkins disease and Burkitts lymphoma, so the early detection of EBV antigen specific T cells is essential and therefore ELISPOT assay can be used to analyse T cell responses (Yang et al. 2000). Another of its feature is related to acquired von Willebrand syndrome, which is caused by autoantibodies against von Willebrand factor (vWF). This plays an essential role in hemostasis and is characterised by prolonged bleeding due to the defect in vWF activity. Detection of anti-vWF antibody can be performed by ELISA (Mohri 2003), and (Stewart et al. 1997) mention that competitive ELISA is a useful technique in the detection of anti-vWFA antibodies in a clinical samples. Despite the benefits of ELISA in the detection of HLA class I specific antibodies, it is less sensitive than flow cytometry, so before platelet transplantation, flow cytometry must be used (Worthington et al. 2001). Although chemiluminescence immunoassay has great sensitivity in detecting HBsAg in blood donor samples, it has less sensitivity than the polymerase chain reaction (PCR)(Sato et al. 2001), so to increase the safety of blood from HIV-1 , HCV, and HBV, the nucleic acid amplification technique (NAT) has been applied for the screening of blood donor samples (Weber, MÃ ¼hlbacher and Melchior 2005). CONCLUSION Enzyme Immunoassay is one of the most significant techniques to have been used in clinical laboratories to analyse the antigen-antibody reaction in a short period of time. It is sensitive to screening a large number of clinical samples and therefore has been applied in many clinical laboratories for diagnoses, prognoses and for monitoring immune responses. REFRENCES BAEYENS, W. R. G., et al. (1998). Chemiluminescence-based detection: Principles and analytical applications in flowing streams and in immunoassays. Journal of pharmaceutical and biomedical analysis, 17 (6-7), 941-953. COX, Josephine H., FERRARI, Guido and JANETZKI, Sylvia (2006). Measurement of cytokine release at the single cell level using the ELISPOT assay. Methods, 38 (4), 274-282. ERENSOY, Selda (2001). Diagnosis of hepatitis C virus (HCV) infection and laboratory monitoring of its therapy. Journal of clinical virology, 21 (3), 271-281. LEVIN, M. D., et al. (2003). Screening for alloantibodies in the serum of patients receiving platelet transfusions: A comparison of the ELISA, lymphocytotoxicity, and the indirect immunofluorescence method. Transfusion, 43 (1), 72-77. LION, E., et al. (2009). Quantification of IFN-? produced by human purified NK cells following tumor cell stimulation: Comparison of three IFN-? assays. Journal of immunological methods, 350 (1-2), 89-96. MOHRI, H. (2003). Acquired von willebrand syndrome: Its pathophysiology, laboratory features and management. [online]. Journal of thrombosis and thrombolysis, 15 (3), 141-149. SATO, S., et al. (2001). Comparison of the sensitivity of NAT using pooled donor samples for HBV and that of a serologic HBsAg assay. Transfusion, 41 (9), 1107-1113. SCHIFFER, CA and YOUNG, V. (1983). Detection of platelet antibodies using a micro-enzyme-linked immunosorbent assay (ELISA). [online]. Blood, 61 (2), 311. STEWART, M. W., et al. (1997). vWf inhibitor detection by competitive ELISA. Journal of immunological methods, 200 (1-2), 113-119. TSITSILONIS, Ourania E., et al. (2004). Serological detection of hepatitis B viral infection by a panel of solid-phase enzyme-linked immunosorbent assays (ELISA). Journal of pharmaceutical and biomedical analysis, 34 (4), 811-822. WEBER, Bernard, MÃÅ"HLBACHER, Annelies and MELCHIOR, Walter (2005). Detection of an acute asymptomatic HBsAg negative hepatitis B virus infection in a blood donor by HBV DNA testing. Journal of clinical virology, 32 (1), 67-70. WORTHINGTON, J. E., et al. (2001). A comparison of enzyme-linked immunoabsorbent assays and flow cytometry techniques for the detection of HLA specific antibodies. Human immunology, 62 (10), 1178-1184. YANG, J., et al. (2000). Application of the ELISPOT assay to the characterization of CD8(+) responses to epstein-barr virus antigens. Blood, 95 (1), 241-248.

The Pros and Cons of Massive Open Online Courses (MOOCs), Essays

An increasing number of universities and private companies are now offering free online college classes, many of which focus on computer science education. Technological advancements have enabled millions of students worldwide to participate in these free classes. This research paper will briefly describe the history of the Massive Open Online Courses (MOOCs), investigate the pros and cons of MOOCs as they relate to computer education and examine the potential ethical issues surrounding MOOCs. Free technical training and coursework, specifically MOOCs, provides the opportunity to bridge the higher educational divide and increase the technology skilled labor force but raise serious ethical concerns regarding intellectual property ownership and the privacy of personal information. The cost of a college education in the United States has increased 538% since 1985 (Jamrisko & Kolet, 2013). In the wake of the most recent recession, universities have seen their endowments shrink, public funding for state universities has decreased, the job market has diminshed and consequently, graduates are having a difficult time repaying their student loans (Yardi, 2012). As a result, there is a demand for more affordable higher education pathways. The creation of free, online college courses has provided a possible solution in the quest for an alternative to the traditional, expensive higher education path. The goal of free higher education for all is a lofty but admirable one. As the number of MOOC providers and course options increase, it is important to examine and critique the methods used to achieve this goal. Review of the Literature History of MOOCs Massive Open Online Courses (MOOCs) are online, tuition free courses that ... ...s? Retrieved from http://www.bostonglobe.com/business/2013/10/05/will-mooc-help-you-open-career- doors/pmjHbLCghsH0lEbulWC9VL/story.html Number of Students. (2014, January 17). Retrieved from https://www.coursera.org/about/community Robbins, J. (2013, March 25). The ethics of MOOCs. Retrieved from http://www.insidehighered.com/blogs/sounding-board/ethics-moocs Schmidt, P. (2013, June 12). AAUP sees MOOCs as spawning new threats to professors’ intellectual property. Retrieved from http://chronicle.com/article/AAUP-Sees-MOOCs-as- Spawning/139743/ Weigel, M. (2014, January 2). MOOCs and online learning: Research roundup. Retrieved from http://journalistsresource.org/studies/society/education/moocs-online-learning-research- roundup Yardi, Moshe. (2012). Will MOOCs destroy academia? Communications of the ACM, 55(11), 5.

Comparing Juan Preciado and Father Renteria in Juan Rulfo’s Pedro Param

In every influential novel, there are definite characters that apply certain aspects to the narrative to show importance of key aspects of the story. In Juan Rulfo’s Pedro Paramo, the case is no different in that specific characters carry an importance to the entire aspect of the story. The characters in the novel that have great importance are Juan Preciado and Father Renteria. These two characters symbolize greater things that cannot just be plainly noticed. Juan Preciado is majorly important for the fact of that he is the first character introduced in the novel and he is the character that at first doesn’t realize he is dead. Also, Juan Preciado is like that of the reader in that he is in no place to identify his position in his life or in the readers case, the story. Father Renteria is a character that the people of Comala look to for wisdom and forgiveness because he is the God like figure in the novel Pedro Paramo. The character Juan Preciado is the first character the reader comes upon while reading the novel. Juan Preciado is the son of Pedro Paramo and has just come to the land of the dead otherwise known as Comala in the novel Pedro Paramo. â€Å"I came to Comala because I had been told that my father, a man named Pedro Paramo, lived there† (3). Juan Rulfo uses Juan Preciado in the same way the reader is unfamiliar with the text of the narrative. Juan Preciado’s relationship to Comala is the same to the readers’ relationship to the text for the reason being that the story is a journey in which both reader and character are constantly off balance. Juan Preciado and the reader don’t understand in the beginning that Comala is a town filled with dead souls but eventually, clues arise that lead to the conclusion that e... ...s. Father Renteria had lost all faith in his religion and himself. As if he had failed a test, he says, "Alright Lord, you win"(26). Father Renteria represents the constant struggle a person has to maintain personal integrity against outside corruption and personal vices which means that he is constantly tempted to do wrong things and sometimes falls for them. Juan Rulfo makes Father Renteria a necessary asset to Pedro Paramo because in Comala everyone is dead and they are all waiting to either receive forgiveness to go to heaven or take the opposite route and Father Renteria is a deciding factor for the people of Comala. To conclude, Juan Preciado and Father Renteria have significant roles in the novel Pedro Paramo by Juan Rulfo. They are necessary assets to the narrative in that Preciado is much like the reader and Renteria is the God like figure in Comala.

Impact of Environmental Regulations on Industry

| IMPACT OF ENVIRONMENTAL REGULATIONS ON INDUSTRY| Individual Project BEng AE3082| | | | PIYUM CHATHURANGA PALLIYAGURUGE – K0920258 25/11/2011 | Marked By – Dr Andy Lung Contents Introduction2 Objectives3 Deliverables4 Literature Review (Findings up to date)5 1. General environmental issues and legislations5 2. Environmental legislations and issues on the manufacturing industry and materials6 3. Aerospace related environmental legislations and issues. 7 Gantt Chart9 Discussion10 Reference11 Bibliography11 Appendix11 Introduction The development of the world around us has been increasing rapidly in many areas during the past years.As a result of the development the human lifestyle has become easier and efficient. Unfortunately these benefits from development have come at a price, the price been environmental pollution. The developing process affects the environmental stability of the world in many different ways such as climate change, global warming and health hazards. With the intention of preventing or minimizing these negative effects, governments and other officials have brought forward many environmental regulations. These regulations have an influence on our daily lifestyle and on how industries operate.The history of environmental regulations in Europe goes back to the 19th century when the industrial revolution took place. In 1972 European officials introduced environmental policies with three main objectives. The main objectives were to prevent and reduce environmental damage, to support environmental stability and to balance the use of natural resources. Since then the environmental policies has been changing and affecting many industries around the globe. Some main industries include the building industry, automotive industry, manufacturing industry and aviation industry.Different industries handle environmental regulations using different approaches and the specific impact on the industry differs from one to another. Although the impac t on the industries differ the general out comes by enforcing regulations will remain the same. It is vital to look in to the bigger picture of global environmental protection rather than just concentrating on minor drawbacks which can occurs during the protection process. [EU Environmental Policies,2006] Environmental regulations also have a significant effect on the general public.It is reasonable to state that environmental policies have changed almost every aspect of our lives. Presently more and more people consider been eco-friendly which can be seen from their decision making. There is a direct link between the public and the industries. If the industries introduce more eco-friendly products the public will appreciate them and will consume, the best example for this is the hybrid car. This scenario also works the other way around; if the public insist to have more efficient and eco-friendly products the industry will fulfil their needs.By making this connection stronger it wi ll be easy to restore environmental stability and maintain it with less aggravation. Industries have taken many steps to minimise pollution and to prevent future pollution. This project will look in to the environmental impact on the aviation (aerospace) industry and how it will affect the future of the industry and it will also investigate where the aviation industry stands presently when it comes to environmental regulations. Aviation pollution is highly experienced in and around airports.This is the reason why I selected this specific project. My future plan is to study further on Airport Planning and Management; furthermore my ambition is to work for my country â€Å"Sri Lanka†. Sri Lanka is a developing country which has less experience on the subject of environmental pollution which is another reason for me to select this project. Objectives In order to make the progression of the project easy, the project is carried out in three main stages. This will also help to be o n track according to the project plan; these three stages are illustrated as following.Stage 1 – This stage helps to get an idea on what the project is really about and gives an idea what to expect in the future. Stage one mainly involves general broad reading. Objectives for stage one is as follows. * Planning the project * What is environmental pollution about * The history of the regulations established to protect the environment * Critical analysis of environmental regulations * How environmental regulations effect the general public * Environmental regulations and different industries * Future of the regulations * Introductions to aviation and environmental regulations * Any other general readingStage 2 – The stage two helps to build up own opinions and gain more information on the actual subject. One other main objective in stage two is to think about possible applications for the project. The objectives for stage two is as follows. * Altering the project plan if needed * Regulations on the aviation industry * How the industry act according to the regulations * How different is the aviation industry when compared to other industries * Building up an own opinion on the subject * Possible applications for the project * Report submission (the planning report)Stage 3 – This is the final stage of the project where the possible application is developed based on own opinions of the subject. The reading done in this stage should be more specified on the subject. By doing research it is important to do an in-depth analysis of specific subject data. By stage three the application of the project should be specifying a particular subject, if the application is too general or talks about many issues it will be hard to reach to a conclusion for the project. The objectives for stage three are as follows. * In-depth reading on specified subject area (aviation) Working on one specific application * Coming to a conclusion based on the specified applic ation * Presentation on the project * Report submission (final report) Deliverables General aim of the project was briefly explained earlier in the introduction. If it is to be recapped again, the general aim is to evaluate the impact by environmental legislations on the aerospace industry. For this particular topic there can be many end applications since it is a broad subject area, therefore it is important to narrow the subject matters into a one specified section and continue with the application.By the time the application is completed there will be some deliverables. To explain the deliverables a probable application is used. The application used here might not be exactly the same as the final application of the project since it is only an initial application. Application – Air Traffic (aviation) and environmental legislation What will be looked into? (What will be found out during the project? ) * How airlines operate (in the EU and Global) * Growth of the air transpor t * What is the impact What is the attitude from the airlines towards the regulations * Environmental damage including the present past and future * What will be the future for the aviation under the regulation * Comparison aviation to other industries (environmental aspects) * Some other points ( manufacture of aircrafts/economy/other related pollutions) * Finally criticizing the analysis with the own opinion Deliverables change according to a selected application. One other possible application that can be use is to look in to the manufacturing of aircrafts, materials used and how waste is treated according to environmental legislations.In order to gain all the mentioned deliverables the project should be at the end of stage three as stated in the objectives. Since this project is still at stage two the deliverables might change as the project progresses. Literature Review (Findings up to date) The initial literature review was done in three categories which are, 1. General (any i ndustry other than aerospace) environmental issues and legislations. 2. Environmental legislations and issue on manufacturing industry and materials. 3. Aerospace related environmental legislations and issues.This way of reading was used to make sure that a broad general knowledge is gained on environmental subjects before stepping in to the specified topic. 1. General environmental issues and legislations History of the environmental policies, legislations and organisations [EU Environmental Policies,2006] As mentioned earlier in the introduction the Environmental Protection Agency (EPA) first brought forward official policies in 1973. Up to now 5 major regulation changes were done by the EPA. Changes were done to address current environmental issues which existed during specific times.EPA gatherings during the past years is as following, * 1st EPA 1973 – Made rules to save water, air and soil. Since it was the first EPA many other new rules were established. * 2nd EPA (1977 -1981) – Did not publish any new regulation. It was held to review the progress of the first EPA. * 3rd EPA (1982-1986) – Discussion on the impact of environmental legislations and economy. Emission rules and how to effectively get rid of waste. * 4th EPA (1987-1992) – Increasing the general quality of the regulations. Introducing taxing and emission permits.Discussion on waste cycles. Analysing impacts on the economy caused by environmental regulations. Discussion on climate changes. * Last EPA up to date (1997-2003) – Renewal of emission standards. * Nest EPA – climate change, natural resources, recycling etc. A critical analysis of EU environmental legislations [EU Environmental Policies,2006] * Environmental regulations change all the time. * In some cases environmental regulations has an influence on economy. * It has been 30 year from the beginning of the EPA but still they are unable to complete some projects.Natural resource use has been in creased and destruction of natural habitats has also increased. * The laws are not effective and regulations are not accessible for the public. The public should be educated more about pollution. Construction industry and environmental impact [Natural Building Technology,2011] * The construction industry induce 7% (from the total) carbon dioxide in the UK. Using of buildings induce 50% carbon dioxide. * Getting rid of the waste is a major issue faced by the construction industry. * Construction industry requires natural resources such as wood. This leads to environmental pollution. Most of the natural resources are taken from China, India and South East Asia, therefore the damage is not directly done to the county where buildings are constructed. Environmental legislation impact on the automotive industry [The Open University,2003] * First emission standards were introduced in 1959 for carbon monoxide and hydrocarbon emission. * Most of the world use emission testing for vehicles. * The regulations are tight on the diesel engine use. * Due to the regulations engine life span is getting less and new designs are introduced frequently. * Regulations has changed customer point of view.They are looking for more efficient engines with less noise for a reasonable price. * Due to the hybrid and electric vehicles the future of the diesel engine is not promising. 2. Environmental legislations and issues on the manufacturing industry and materials Environmental Materials [UK Centre for Materials Education, 2011] * Stages of material usage include extraction, production, product design and disposal. * The subject environmental materials look in to the material structure, chemical and physical properties. Other than that it also looks in to the economical point of view. Picture below shows the lifecycle of a material Diagram 01, Life Cycle Analysis [UK Centre for Materials Education, 2011] The impact of environmental regulations on the UK manufacturing sector [Nottingham U niversity, 2011] * In a country the economy and environmental pollution is not proportional if that country has proper regulations. * Current regulations act as a helping hand towards the development. * Some regulations are not helping innovation. * More flexible regulations are good for the economy. * UK manufactures always select the short term regulations. * Many companies now use materials with produce less waste. . Aerospace related environmental legislations and issues. Growth of aviation [Professor John Whitelegg ,2000] * Since 2006 the growth has been 30% and it will double by 2020. The growth from 1995 to 2015 is nearly 300%. * Aviation has the highest growth rate of all modern transport methods. * Global revenue passenger kilometres (RPK) increased by a factor of 4. 6 (since 1970-1995). RPK growth for different regions are- North America 27. 5%/Europe 12. 5%/America to Europe 11%/ Asia to America to Europe 12. 7/rest of the world 36. 5%. But by today Asia (china and India) has the highest RPK due to the rapid development. By 2015 310 million passengers will go through UK airports (in 1995 it was 126 million). Noise pollution by aviation[Professor John Whitelegg ,2000] * The noise pollution is commonly experienced around the airports. Officials claims that the noise footprint of the UK airports has gone down, but complaints from the public against the new terminal 5 in Heathrow airport proved that claim was wrong. * In Netherland noise pollution by aircrafts is 12%. * UK officials claim that the number of people exposed to noise pollution has rapidly gone down, but Germany had done an investigation on the same matter and came up with a different claim.They stated that there is an increase in the number of people who are exposed. * Noise pollution effects human health in many different ways. Pollution by aircraft emission [Professor John Whitelegg ,2000] * Gasses which pollute the environment – carbon monoxide/ nitrogen oxides/ ozone / particula te matter (PM)/ volatile organic compounds (VOC)/ sulphur dioxide. * UK officials claim that aviation pollution is insignificant, but US data for Zurich and Stockholm airports show that aviation emission pollution is significant in well-defined geographical area. Table below shows the Heathrow airport annual emission data Diagram 02, Heathrow airport annual emission [Professor John Whitelegg ,2000] * Prediction shows that by 2050 carbon dioxide will increase by 588% and nitrogen Oxide by 411%. * Aircraft emission at upper troposphere and lower stratosphere can cause serious climate change problems. Policy measures and management in aviation [Professor John Whitelegg ,2000] * There are fewer regulations for the aviation industry when compared to other industries. * Aviation industry should also follow regulations as other industries do. Current environmental regulations on aviation are out dated. * Aircraft fuel is not under any taxing. * To control pollution it is important to manag e the transport demand. * If a new regulation is introduces it should be introduced step by step. All the above mentioned points are from initial literature review. These data are brief descriptions obtained from broad reading. More detailed data are available in the log book. Gantt Chart The time period from 29/09/11 to 25/11/11 represents the stage one and two from the objectives.By the time this report is completed this section will be completed. Stage one and two has only got four slots allocated and it is only a quarter of the total slots available. This shows that the amount of work which has to be done in stage 3 is comparatively high. The time allocation for specified reading, preparation for the final report and project seminar report and poster submission is relatively high. These are very important tasks of the project therefore they are going to consume more time relative to other tasks. The third stage starts on the 26/11/11 and it ends on 26/04/12.Note – A full sized Gantt chart is attached in the appendix. Discussion The initial literature review shows general connections and areas where environment regulations have failed to achieve the required results. The regulations have been there for almost 30 years now but still most of the issues are not completely solved. Greenhouse gas emission has considerably decreased during the past years, but the rate of decline is not that impressive. The natural resource use has also rapidly increased up to a point where the general public can feel the effects of it.It is fair to say that the world is in desperate need of finding alternative sustainable energy methods to survive in the future. There is a hidden truth behind the use of natural resource by developed countries. Most of the developed countries have limited their natural resource use but in order to fulfil their needs, natural resources are imported from other developing countries. This may seem great on the developed countries side but what they do not realise is the fact that negative effects from harvesting natural resources (no matter where it comes from) is going to be global.By going through the data I feel like the environmental regulations has gone easy on the aviation industry when compared to other industries. Best example for this is the fact that automotive emission percentages are declining while aircraft emissions are on the rise. As an excuse for this most officials (mainly in the UK) compares data from 30 years back and claims, there is a drop in emission levels, but what they are not doing is, comparing data with other industries. If the emission is compared with other industries it will be glaringly obvious that more work should be done on aircraft emission standards.One main reason for the slackness towards the environmental regulation on aviation industry is that aircraft traffic only contributes a small percentage towards the total pollution of the planet. But this claim is not that accurate, it doe sn’t take in to account the manufacturing process of aircrafts, natural resources used in the process and vehicle emissions due to airport traffic. Emission is not the only environmental problem caused by aviation, noise pollution is another main issue caused by aviation. New research shows that exposition to high noise levels can cause serious damage to people.People who are continually exposed to high noise levels are more likely to gain noise related health issues, due to this fact living near airports can be a prime reason for health hazards. Likewise there are many unsolved problems involving the environmental pollution and aircraft industry. More details regarding issues and practical solutions for the issues will be researched and criticised in the next stage of this project. Furthermore an appropriate application will also be used to narrow the subject in order to make it more specific.Reference * EU Environmental Policies, 2006 – A short history of the policy strategies. [Online ] Available at : < http://www. eeb. org/publication/chapter-3. pdf> Last accessed 20th Oct 2011 * Natural Building Technology, 2011– Environmental Impact. [Online ] Available at : < http://www. natural-building. co. uk/environmental_impact. html> Last accessed 30th Sep 2011 * The Open University, 2003– Environmental legislation as a driver of design. [Online ] Available at : < http://oro. open. ac. uk/13233/1/13233. df> Last accessed 3th Oct 2011 * UK Centre for Materials Education, 2011– Environmental Materials. [Online ] Available at : < http://www. materials. ac. uk/guides/environmental. asp> Last accessed 24th Oct 2011 * Nottingham University, 2011– The Impact of Environmental Regulations†¦Ã¢â‚¬ ¦.. [Online ] Available at : < http://www. nottingham. ac. uk/business/lizrr1_Profrep. pdf> Last accessed 26th Oct 2011 * Professor John Whitelegg ,2000– Aviation: the social, economic and environmental impact of flying [Online ] Available at : < http://www. reco. org/air10. pdf> Last accessed 27th Oct 2011 Bibliography * The Economic Impact of Environmental Regulation (Page 1) (http://web. mit. edu/polisci/mpepp/Reports/Econ%20Impact%20Enviro%20Reg. pdf) * Carbon Capture & Storage (http://www. scottish-enterprise. com/~/media/SE/Resources/Documents/ABC/Carbon-capture-and-storage-opportunities-for-Scotland. ashx) * Environmental law (http://www. ukela. org/rte. asp? id=14) Appendix