Issues Concerning IT Outsourcing Free Essays

Companies are increasingly outsourcing the management of information technology (IT) for reasons that include concern for cost and quality, lagging IT performance, supplier pressure, access to special technical and application skills, and other financial factors. The outsourcing solution is acceptable to large and small firms alike because strategic alliances are now more common and the IT environment is changing rapidly. Although the mix of factors raising the possibility of outsourcing varies widely from one company to another, there are a series of themes that explain most of the pressures to outsource. We will write a custom essay sample on Issues Concerning IT Outsourcing or any similar topic only for you Order Now First of all, general managers† concerns about cost and quality drive outsourcing. The same issues such as getting existing services for a reduced price at acceptable quality standard came up repeatedly. Second, failure to meet service standards can force management to find other ways of achieving reliability. It is not atypical to find a company in which cumulative IT management neglect eventually culminated in an out-of-control situation the current IT department could not recover from. Management can see outsourcing as a way to fix a broken department. Third, a firm under intense cost or competitive pressures, which does not see IT as its core competence, may find outsourcing a way to delegate time-consuming, messy problems so it can focus scarce management time and energy on other differentiators. Next, several financial issues can make outsourcing appealing. One is the opportunity to liquidate the firm†s intangible IT asset, thus strengthening the balance sheet and avoiding a stream of sporadic capital investments in the future. Also, outsourcing can turn a largely fixed-cost business into one with variable costs. This is particularly important for firms whose activities vary widely in volume from one year to another or which face significant downsizing. Outsourcing has identified numerous potential benefits. Financial benefits from outsourcing included rapid funding of new systems development and economies of scale and scope. As consolidate infrastructure through IT outsourcing, a firm can experience cost reductions in hardware and software licensing, facilities, and support headcount. Outsourcing, also, can capitalize on an outside vendor†s extensive IT problem solving knowledge. An outside vendor had the ability to get more of the technology that came out. They could spend money on investments that a company couldn†t afford internally. That opens up a lot more avenues to future technologies. An outside vendor would manage the IT function more efficiently. A vendor†s main competency is managing computer systems. Through their skills, leverage, and economies of scale, they could provide a level of efficiency that could not be achieved at the outsourcer. Finally, Perhaps most important, outsourcing allow internal IT managers to focus on the development of a new IT infrastructure. Underlying the outsourcing effort is a fundamental strategy to offload legacy applications and operations so a firm could focus on developing new strategic application to support the global business processes, which were being reengineered. There are many ways to manage IT outsourcing since every company has different culture, strategy, structure, people, and process. Also, many important issues such as structure, Information management operating processes, management processes, human resources management should be clarified. However, I†m here going to use Xerox†s outsourcing process. A company may go through 5 phases to reach a successful outsourcing; Fact Gathering, Request for Proposal and Data Gathering, Feasibility and management Approval, Baseline Building and Evaluation, Due Diligence and Contract Awarded. At first, information management (IM) collects the facts the company faces and design team recommendation. Then IM request for information to numerous vendors. After compare their response with evaluation checklist which includes technical, HR, financial, contractual factors, IM conclude the feasibility of outsourcing and make recommendation for management. Then, with the Management†s approval, IM start to build best-case model and contract terms while evaluate the vendors† proposal using evaluation checklist again. Then, the final negotiation and selection for contract development will be made and, finally, terms are finalized and contract is drafted. Many outsourcing contracts are structured for very long periods in a world of fast-moving technical and business change. Eight to ten years is the normal length of a contract in an environment in which computer chip performance is shifting by 20 to 30 percent per year. Consequently, a deal that made sense at the beginning may take less economic sense three years later and require adjustments to function effectively. Exacerbating the situation is the timing of benefits. The first-year benefits are clear to customer, who often receives a one-time capital payment. The customer then feels relieved to shift problems and issues to another organization. The situation from the outsourcer†s perspective is just the reverse. The first year may require a heavy capital payment followed by the extraordinary costs for switching responsibility to them and executing the appropriate cost-reduction initiatives. All this is done in anticipation of a back-loaded profit flow. At precisely the time the outsourcer is finally moving into its earnings stream, the customer, perhaps feeling the need for new services, is chafing under monthly charges and anxious to move to new IT architectures. If the customer has not had experience in partnering activities before, the relationship can develop profound tensions. The evolution of technologies often changes the strategic relevance of IT service to a firm. From the customer†s viewpoint, assigning a commodity service to an outsider is very attractive if the price is right. Delegating a firm†s service differentiator is another matter. The customer that made the original decision on efficiency will judge it differently if using effectiveness criteria later. IT outsourcing has so many positive effects for a company even though it still contains various problem needed to be solved. In the Internet age, any company may want to focus its internal staff on moving it to the environment that will support them tomorrow and outsourcing could be one of the best solutions. Also, outsourcing is really more of an integration of two separate businesses to be successful. Both want to take the best parts of each culture and put them together. In addition, critical success factors including existence of a multi-years, corporate commitment to the IM strategy and outsourcing, and quality culture and attitude should be considered in outsourcing. How to cite Issues Concerning IT Outsourcing, Essay examples

Testing for Macromolecules free essay sample

To test for macromolecules (carbohydrates, lipids, nucleic acids, and proteins), iodine solution, alcohol, aceto-orcein stain and copper sulfate solution are used. The conclusions for all of the tests are positive. Introduction: A)Carbohydrate (starch) Carbohydrates are chemical compounds that contain oxygen, hydrogen, and carbon atoms. They consist of monosaccharide sugars of varying chain lengths. Certain carbohydrates are an important storage and transport form of energy in most organisms, including plants and animals. Carbohydrates are classified by their number of sugar units: monosaccharides (such as glucose and fructose), disaccharides (such as sucrose and lactose), and polysaccharides (such as starch, glycogen, and cellulose). B)Lipids Lipids are one class of aliphatic hydrocarbon-containing organic compounds essential for the structure and function of living cells. Lipids are characterized by being water-insoluble but soluble in nonpolar organic solvents. Examples of lipids are fats and oils. Fats and oils are made from two kinds of molecules: glycerol (a type of alcohol with a hydroxyl group on each of its three carbons) and three fatty acids joined by dehydration synthesis. We will write a custom essay sample on Testing for Macromolecules or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page C)Nucleic acids A nucleic acid is a complex, high-molecular-weight biochemical macromolecule composed of nucleotide chains that convey genetic information. The most common nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). Nucleic acids are found in all living cells and viruses. Nucleic acids consist of nitrogenous compounds called purines or pyrimidines, a sugar and phosphate. D)Proteins Protein is a group of complex organic macromolecules that contain carbon, hydrogen, oxygen, nitrogen, and usually sulfur and are composed of one or more chains of amino acids. Proteins are fundamental components of all living cells and include many substances, such as enzymes, hormones, and antibodies, that are necessary for the proper functioning of an organism. They are essential in the diet of animals for the growth and repair of tissue and can be obtained from foods such as meat, fish, eggs, milk, and legumes. Materials : †¢Test tubes†¢ Iodine solution †¢Microscope and slides†¢ Alcohol †¢Hot plate†¢ Distilled water †¢Starch†¢ Aceto-orcein stain solution †¢Potato†¢ Sodium hydroxide solution †¢Onions†¢ Copper sulfate solution †¢Margerine†¢ Water bath †¢Olive oil †¢Cooked egg white Methods : Refer to page 17 and 18 (Stage 2 Biology) Results : A)Test for carbohydrate When drops of iodine were added to starch suspension, the solution changed colour from brown to blue. Image viewed under microscope Under magnification 1010 B)Test for lipids In the test tube containing margarine, when alcohol is added, the margarine does not dissolve in the alcohol and was suspended on the top of the solution. When distilled water was added to the test tube, cloudiness occurred. Meanwhile, in the test tube containing olive oil, when alcohol is added, two liquid layers are obtained. When distilled water was added to the test tube, cloudiness also occurred. In the controlled test tube, water and alcohol dissolved in each other. For the thin wedge of potato, when drops of iodine was added to it and viewed under the microscope, blue spots can be seen. This blue spots (starch granules) indicates that potato contains carbohydrate. B)Test for lipids In both of the test tubes, cloudiness occurred. However, the cloudiness in the test tube containing olive oil, alcohol and distilled water was greater than the cloudiness that occurred in the test tube containing margarine, alcohol and distilled water. This is because olive oil is an unsaturated triglyceride while margarine is a saturated triglyceride. In the controlled test tube, water and alcohol dissolved in each other. C)Test for nucleic acids Under the microscope, the slide without aceto-orcein stain added to the epidermis of onion, only the cell wall and cytoplasm of the cell can be seen. For the slide that is added with aceto-orcein stain, the nucleus of the cell can be seen as it is stained by the aceto-orcein stain. This indicates that nucleic acids are present in the nucleus. D)Test for proteins The cooked egg white was still in solid form when sodium hydroxide was added to it. After the mixture is warmed, the cooked egg dissolved in the solution and the solution turns light yellow. When copper sulfate solution was added to the test tube, it changed colour from blue to deep purple. This shows that protein is present in the test tube. Errors: In the experiment, one error that occurred was the thick slice of specimen. This affected the image that was viewed under the microscope. This is a random error. Conclusion: Macromolecules are large molecules found in cells. These macromolecules are carbohydrates, lipids, nucleic acids, and proteins.

Causes and Disadvantages of Air Pollution Essays

Causes and Disadvantages of Air Pollution Essays Causes and Disadvantages of Air Pollution Paper Causes and Disadvantages of Air Pollution Paper the Clean Air Act of 1967 as amended in 1970, 1977, and 1990 is the legal basis for air-pollution control throughout the U. S. The Environmental Protection Agency has primary responsibility for carrying out the acquirement of the act, which specifies that air-quality standards be established for harmful substances. These standards are in the form of concentration levels that are believed to be low enough to protect public health. Source emission standards are also specified to limit the discharge of pollutants into the air so that air-quality standards will be achieved. The amendments Of 1990 identify ozone, carbon monoxide, particulate matter, acid rain, and air toxins as major air pollution problems. Internationally, 49 countries agreed in March 1 985 on a United Nations convention to protect the ozone layer.

5 Tips for Taking Notes - Proofread My Papers Academic Blog

5 Tips for Taking Notes - Proofread My Papers Academic Blog 5 Tips for Taking Notes Taking notes is an essential part of studying at college. You’ll need to take notes when you are researching a paper, as well as in class and when you go to lectures or conferences. However, notes are only valuable if you can use them when revising or writing assignments. Here are our top 5 tips to make your notes super useful! 1. Make a Summary When you are taking notes, don’t try to copy down everything that you read. Instead, try to summarize the information in your own words, as this will help you remember it later. If youre taking notes in a lecture and dont have time to write everything out in full as youre listening, leave space at the bottom of the page so you can write a brief summary at the end. 2. Go Back and Highlight A great way to consolidate your notes when you are revising (or preferably before!) is to go back over them and highlight or underline important details. You can even annotate them with more information. 3. Organize! Revision is much simpler if you have filed your notes properly. You can group notes based on date, theme, author or suitability for certain projects. 4. Use Shorthand This doesn’t have to be the kind of technical shorthand used by journalists. Just having a few shortened terms that you understand, such as w/ for ‘with’ and ‘b/’ for ‘because,’ can save valuable time when you are trying to follow a lecture! 5. Don’t Skimp on the References! It may feel like hard work, but get into the habit of writing down the full references for whatever text you are taking notes on. This will make it much easier when you come to using your notes for writing a paper. You can then just copy the full reference into your bibliography as soon as you mention the author.

Health reform legislation in the US Case Study Example | Topics and Well Written Essays - 750 words

Health reform legislation in the US - Case Study Example The legislation seeks to reduce the annual appropriation funds the local authorities give the hospital to help in its running. The fund helps in the facilitating of the payment of workers in the hospital. The fund also helps the hospital acquire new machines and pay for the maintenance of the already bought machines. Over the years, the hospital has being able to set up new facilities that make it serve extra people. The legislation put forward aims to slash the annual fund provided for the hospital by a certain percentage. This means that the hospital will receive less than what it used to get. To this effect, the hospital’s normal operations would be interrupted, as it has to go out of its way to get the extra finance needed to supplement its budget. The hospital will also have to change its budget for it to be in line with the new funding provision. This measure would include having to charge extra fee to patients. Some workers in the hospital would have to lose their jobs to enable the hospital cut the extra costs. This are some of the drastic changes that the hospital would undertake in order to enable it operate on the reduced funding. My role of being requested to offer advice to the council is because I am the President of the Hospital. I participate in the drafting of the hospital’s budget and thus I am better placed to know the effects of the legislation. In addition to that, I head the finance department and the committee in charge of the hospital workers. My reason for choosing to be the one writing to the mayor is that my position makes me know and understand fully the running of the hospital. I have held the position for the past decade making my experience unparalleled. The reduction of the funding will affect women mostly those who are pregnant. The reason for this is that the larger share of the money goes to the women requirements facilities in the hospital.

Clinique Case Study Example | Topics and Well Written Essays - 750 words

Clinique - Case Study Example For the recent product, they developed moisturizer cream which not only moisturizes skin, but also brightens and supposedly removes wrinkles for this one product. The Clinique advertisement page is significantly attractive and makes audience's attention at once. Clinique is advertising their product called "Youth Surge SPF 15" which will give user daily moisturizer skin looks younger, longer. The general color of this advertisement is very bright and white background which reminds the audience of pure sensitivity. Because of this color effect, users can imagine themselves using this product and believe that their lines and wrinkles seem to evaporate. This age decelerating moisturizer is also a white cream and makes users to feel like they are really able to slow down visible aging. The relative size of the objects appeared in the advertisement is a bit bigger than the real product. By enlarging the product and the size of the turtle capture's the audience's attention immediately. The turtle image makes audience to think what does the turtle has to do with the moisturizing cream The size of the objects that compose the image in this advertisement plays a big role to give audience a message. The most significant of the layout is little turtle carrying this product on top of its back. The reason why this turtle is appeared in this advertisement is that Clinique wants to emphasize the phrase "unless you're in a hurry to look your age". This phrase implies the inside meaning that unless users do not care about their skin, by using this moisturizer, people will be able to extend their youth skin with visible effects longer. Although most of turtles spend their life on land instead of swimming in the sea, the general image of turtle is slow since they cannot move fast. This image of slow motion without much speed gives an impression to people that they should be hurry to purchase this moisturizing cream especially when they mind about their skin care. Clinique actually takes a lot of inspiration from Maxine, a Slider Turtle born during the Eisenhower years, although the turtle really doesn't look a day over 30. The message of the turtle is that there will come a time when ag e catches up with us, meaning why do we have be so hurry - There's no need to rush the visible aging effect. They are emphasizing the product that it can "reset the clock" and giving skin cells a ling, happy life. More importantly, by situation the main product in the middle of the advertisement, even though the advertisement seems very simple and plain, the effect is great. In addition, the way that Clinique locate the product on top of turtle's back gives us the message as well. The turtle cannot see the product. Placing the turtle under the product gives another important message to the audience. If you act like a turtle as slow and not being sensitive about your skin care, you may lose a time to sustain your youth skin. And as time goes by, if there will come a time when catches up, you can't go back in time. This means that you have to hurry up to purchase this moisturizer immediately. There are myriads of products that offer good skincare products, this is certainly one of a kind and no other product can even come close to this product, it is made from a special formula that enhances the condition of the skin and it

Medieval Siege Weapons :: European Europe History

Medieval Siege Weapons This is a brief paragraph or two on each of the major siege weapons. For the not just the besiegers but also the defenders. Please note most of these weapons were not used alone and often had many different versions of the same weapon. KNIGHT At age seven a son of a noble family was sent to a nobleman or lord, often who was a relative. Here he was a page and taught how to ride a horse, and his manners. At the age of fourteen he was apprenticed to a knight. As the squire to the knight he would take care of his horse, help him put the knights armor on and keep it clean. In turn he was taught how to use a bow, carve meat, and other knightly skills. The squire would have to go into battle with the knight to help him when he was wounded or unhorsed. If the squire was successful he would be knighted at the age of 21. When there wasn't a war going on knight would have to practice, practice, and practice some more. They would wrestle, fight with blunt swords, do acrobatics, and also do sports like javelin and putting which is throwing a heavy stone as far as you can. Experienced knights would participate in tournaments held by the king. The winner would usually just get bragging rights and sometimes a sum of money. The most common event was jousting. Jousting is a sport where to fully armored knights ride at each other on horses while aiming a long wooden lance at the each other. With speeds reaching 60 miles per hour sometimes there could be fatal accidents. If the person was knocked off the other was victorious. CATAPULTS The catapult, was invented by the Romans, and plays a large role in the siege of any castle. Besiegers could fire 100-200 pound stones up to 1,000 feet. The catapult was used to destroy buildings and walls inside and outside of the castle walls, it could also destroy an enemies moral by throwing severed heads of comrades, they could spread disease by throwing shit and dead animals in, and they could destroy wooden building by throwing bundles of fire in. Earlier models just used a large weight on one end of a pivoting arm. The arm was pulled back the missile was placed and then let go.