Progress with Technology: Do More With Less

Do More Advancements in collecting information, spending cost, and daily incoming data is ever growing. Moving forward in business needs can and will grow your company. As the world evolves in many aspects of life, the needs of a company's evolution are also a part of those changes. We once rode in horse and buggies and using that horsepower, developed into a much faster more efficient way of travel. Stepping into the technological world of business will also create that for your work environment.The components of the system hat you recommend including input devices, output devices, and storage. There are multiple components to a system that allows you to get the best use of your computer. Common daily uses of mail, cal and contacts are interchangeable between your Mac and PC. The compatibility of the Mac allows you to open most files from software that a PC uses. There are a number of input devices that can be useful to enhance your technology. The use of trackballs, multiple mouse options to suit the needs of the user, and scanners that will allow you to digitally store forms and paperwork.Sending hose to different departments for their use decreases the need for paper and reduces storage room for paper files. Planning for the storage of these files is important. A structure for backing up information or data is a must and can benefit for a quick reference no matter the date of the file. Organizing the process is critical at the start of the implementation. Having multiple ways to store information from a simple jump drive, to complete system back up storage in the need of systems failures.Maintaining a regular process of backing up information or having a default system to automatically ace up critical data is a safe, onsite way to returning to normal operations in a short matter of time. Using cloud storage of information can be another option with security measures in place. Having the ability to plug into the cloud to access needed data from any part in t he world has unlimited possibilities. With the use of mobile devices, you are able to access, create, and update inventories. Hand held scanners and bar code scanners will allow instant updates to the entire on hand account of needed inventories.This will decrease the time it takes to reorder products and assist in maintaining real mime sales possibilities. The mobile devises that have screens will allow employees to view documents and if they have touch screen capabilities, you have a mini mobile computer for processing information while you are on the floor. The operating system, utility, and application software that you recommend. There are comparisons between using Windows and Mac (SO X) operating systems. According to differ. Com, the most common is the PC using a Windows operating system.Pros for using a system that is Windows based are; it is used by more people at home and businesses, and has more f a common knowledge from most that use a computer system. Cons for the PC is the continuing need for upgrading and security issues. Since multiple companies' manufacturer the PC, security breeches are more common on a Windows operating system. The Mac, which uses the SO X, has one manufacturer, being Apple Inc. , and offers platforms that have less of a signature for mallard because of the lower exposure to hackers.According to multiple sources, both systems are in need of security software to ensure the safety of your system, but for now the Mac is less of a target (Mills, 2010). There are multiple standard utility software programs to maintain the systems within your Mac. Disk utility, network utility, terminal, CPU monitor are a few examples. The utility software performs the maintenance-type tasks that are related to managing your computer. There are hundreds of utilities listed in the Mac App Store on the tunes web site.Depending on what your needs or wants are, you are able to get them and keep them updated with the touch of a button. With the latest SO X operating system, my recommendation for starting your business is the MS Office program. It is imputable with both operating systems and can be used and applied to fit all of your companies need. In the Office program, you are able to use Word documents, Excel spreadsheets, and Powering presentation and to organize your daily office activities; Outlook will keep your daily events easily available for reference.SO X is well known as the easiest-to-use of operating systems, Apple's SO X still deserves that title. It's also the king of content creation. Like Linux, it's a variant of Unix, and shares many of its benefits. However, its high price tag is a deterrent for many businesses. SO X and any of its applications are optimized around creating content, whether written or visual. It makes the process hassle-free, seamless, and pleasurable. And the emphasis on user interface is unparalleled. This SO is much more stable than any Windows system.Users of SO X have access to much of t he vast available library of free, open source software. While the amount of SO X mallard is increasing, there is far less than that which targets Windows machines. However, users should still take reasonable security measures. The initial cost of investment may turn off many businesses from adopting SO X as their main operating system. Apple tends to update SO X about once a year. The annual cost of chasing these upgrades can add up. SO X runs only on Apple hardware.While this hardware tends to be state of the art, if there's a hardware platform you'd rather use, it's not an option (Alexander, 2014). The company's communication and network needs. With multiple departments having the need to access information and data at the same time, setting up a server to provide your clients, (computers within each department), is a quick and easy open door to the endless information Agway to the Internet. Setting up your server will also network your access to multiple output devices such as p rinters and scanners.This reduces your cost of the hardware itself, plus saving thousands of dollars on ink cartridges and paper use. Establishing your companies network, links your business information together again having all needed data, which is gathered in seconds compared to hours and days as before. Securing your server and setting up parameters only allowing what you want the employees to access on the Internet is also an advantage to keeping the company files safer. There are multiple ways to network your company. A common use today is using wireless technology.The systems you begin with and the installation Of a wireless router Will save on having the need for physical wires being install in the building. Although a LANA is necessary, the more wireless systems you have, the less for cost of hardwired computer stations. There are advantages to being plugged into a LANA system, as it increases the speed of your access time on the Internet. The more wireless systems that go through the router, the slower the access, so planning your stations is a key advancement to increasing your productivity for your departments.The database management system that you recommend. The need for data input is necessary to upkeep current status of multiple areas of your business. The database management system that works well with the Mac is software called Filmmaker Pro. According to filmmaker. Com, Filmmaker Pro will allow you to input a wide variety of information that can be used in multiple ways. There are flexible design tools; multiple platform sharing, reports and charts can be created. Being able to link this data to added departments and sharing secure information for reference is capable.Being able to use and share mobile devices with a free app download puts all of your current information in your hand, retrievable at a touch. The key to making any database management system successful is the constant upkeep of the information. Data entry is a steady flow proc ess that has to be maintained. Maintaining a secure, single source entry point will keep all information accurate and up to date. Putting password protection on certain information will only allow departments, like Human Resources, access for protected needs.You can maintain HEAP laws and insure that those who do not have the need to see them do not see personal files. About development of the information system In formation Establishing the information system your company will need can be calculated by each department. Using the systems that will assist each departments needs and having the ability for them to reference the same software will allow maximum use of resources and assets. Sharing collections of data techniques will align your company's information for easily retrieval.With the different informational needs from each department, developing worth-term and long-term assessments of data can insure all of your needs are met. The enterprise integration of the new information system. As information and data comes in, the managers will have the thrill of bringing what the company needs from ground level upwards. Being able to plan, by establishing goals and deciding on strategies and tactics that are needed to meet those goals are essential. Organizing the company resources will allow you to meet the goals that are planned for. Directing the company towards achievement of the goals set can be done in numerous ways.By erect communications, the use of the newly installed technology, or the recommend process of using them both, will be a step towards success. Overseeing and controlling the process is crucial in maintaining accurate positions of the company's progress. Your recommendations for harnessing the power of the Internet and the World Wide Web to give the company a competitive advantage. According to Churn, small businesses only benefit from the use of the Internet. The Internet, being the powerful tool that it is, can make a business more productiv e and profitable.When using emails and he Internet effectively, a business can be helped to streamline activities, establish easier communications with customers, and even generate new customers or clients-?all while helping to reduce business expenses. Using Internet resources for your business, can reduce, or eliminate the need for traditional postal mailing and all of the costs associated with that contact method. The Internet makes it easy to stay in contact with your customers via email and online networking tools such as; discussion boards, chat rooms, and social networking sites like Faceable.Using Internet communication lolls effectively, you can keep up a continuous dialogue with customers and prospects. The Small Business Association (SABA) explains that even small mom-and-pop shops can generate additional business with a no-frills website and by posting in newsgroups. You can send special offers and announcements to existing customers via email, send links to your online catalog when a new product is released, or post virtual coupons via social networking sites. Application Service Providers (ASPS) provide a variety of ready-made applications to help you run day-to-day operations in your business.These Internet services help with finance management, inventory control and human resources, allowing you to lower costs while also reducing the time and labor force needed to run the business. ASPs can assist with streamlining customer support requests as well. Providing online product documentation and frequently asked questions, for example, enables your customers to get support twenty-four hours a day, without engaging a customer service representative. Setting up your business on the Internet can be a lucrative way to attract customers, expand your market and increase sales.Advertisements can announce special events your company is sponsoring, contests, and special sales or discounts (Burns, 2014). Web browsers based on the ‘point and click' prin cipal which is so popular in today's software, are freely available over the Internet and allow access to all the World Wide Web has to offer. It is not only the order that the Web has brought to the Internet that has made it so popular. A great deal of its attraction stems from its excellent user- friendly front-end. Web pages can contain graphics, photographs, sound and even video clips in addition to plain text.In his book devoted to the Web, Winder (1995) states that there are at least 5 million Web pages in existence today, with more and more being added all the time. The Web is believed to be growing at twice the rate of the Internet as a whole. Web traffic increased by in the year 1994 (Cookbook, 1995). According to Internationalists. Com; around forty percent of the world population has an Internet connection today. In 1995, it was less than one percent. The number of Internet users has increased tenfold from 1999 to 2013.The first billion was reached in 2005. The second bil lion was in 010 and the end of 2014 will reach the third billion. The chart and table below show the number of global Internet users per year since 1993: Stepping into the enhanced world of technology is a wonderful, productive, and cost saving experience. Developing and maintaining records and company assets, establishing a process that will not only reduce cost but the organization of information, creates a better atmosphere of all members and how they feel about the improvement of the company.

Cari Story Essay

How can an infection in Cari nasal passages and pharyns spread into her sinuses? The infection in Cari’s nasal passages and pharynx was able to spread into her sinuses due to the sinuses being a drainage area for the nasal passages. What is the cough reflex? Describe the process that Cari’s respiratory system is using to clear her lungs by coughing. The cough reflex is used to clear sputum and irritants that are in the nasal passages and pharynx. There are cilia in her trachea that is moving mucus up from the lungs. When the mucus becomes or abundant it triggers the cough reflex. Which structures found in the terminal bronchioles and alveoli normally would protect Cari’s lungs from infectious pathogens and particulate matter? Macrophages found in the terminal bronchioles and alveoli that normally would protect Cari’s lungs from infectious pathogens and particulate matter. How would the resistance of Cari’s airways be affected by excess mucus and flu id in her lung? Excess mucus and fluid in the lungs would raise the resistance of Cari’s airways because of the small diameter the buildup would cause. The fluid would have some of alveoli under water where they could not function properly and there would also be more friction from the buildup. How would Cari’s lung compliance (the effort required to expand the lungs) be altered as her alveoli fill with fluid due to pneumonia? Lung compliance would increase from trying to force gases into and out of the alveoli. Those are filled with fluid due to the pneumonia. How would fluid in Cari’s lung affect her total lung capacity? Fluid in Cari’s lungs would lower her total lung capacity by not allowing the space that is taken up by the fluid to be filled with air. How does the elevation of Cari’s respiratory rate alter her minute ventilation? Elevation in her respiratory rate would alter her minute ventilation by raising it. Minute ventilation is determined by times ing respiratory rate by total volume. Normal blood oxygen saturation levels are greater than 94 percent; Caris blood oxygen saturation level was 90 percent at the time of her exam and an initial arterial blood gas analysis done when she was admitted to the hospital revealed her arterial Po2 was 54mmhg. How do these clinical finding relate to the internal respiration in cari body?

How effective is the ending to The Great Gatsby?

The conclusion of Nick's account of his experiences ends in chapter 9. The final section, on pages 148-9 is a very effective and evocative ending to the novel. It is rich with metaphorical representations which Fitzgerald deliberately implements in order to create emotion and an intricately intimate aura in order for the reader (back in the time of publication) to identify and understand the ‘big picture' behind the plot. The green light that has been mentioned further emphasises Gatsby's greatest attribute – his ability to dream and hope. It symbolises his obsessive limerence with his beloved Daisy, but Nick points out that Gatsby ‘did not know that it was already behind him†¦ ‘, in that his visions and aspirations (as well as the symbolism of the green light), go far beyond only Daisy. This possibly indicates the fact that Gatsby hasn't realised the extent of his progression to be as close to Daisy as possible (until she takes a tour of his house), which is referred to by Nick (â€Å"He had come a long way to this blue lawn†¦ †). Nick relates the green light, with all its connotations, to the first Dutch sailors who visited America for the first time. He pictured the ‘fresh, green breast of the New World' (and how it must have looked like to the Dutch sailors who stumbled upon it, without any industrial pollution or buildings (as it used to be called New Amsterdam before NYC)) as the green light, and muses that Gatsby – whose wealth and success so closely echoes the American Dream – failed to realise that the dream had already ended; that his goals had become hollow and empty. The Dutch envisioned it as a land of freedom and equality, where no one is judged and everyone can have a fresh new start; a place for dreamers such as Gatsby. Gatsby believed in the green light, the orgastic future that year by year recedes before us†¦ ‘ conclude the novel and find Nick returning to the theme of the importance of the past to the dreams of the future (represented as the green light). He focuses on the struggle of humans to achieve their goals by both transcending and re-creating the past (as observed in Gatsby, â€Å"can't repeat the past?†¦ why of course you can! † and it is Gatsby's mindset which makes it one of the reasons Nick calls him The ‘Great' Gatsby). Just as Americans have given American meaning through their dreams for their own lives (i. e. the American Dream), Gatsby instills Daisy with a kind of idealised perfection (i. e. he built her up to be this perfect ‘goddess' over the years†¦ ) that she neither deserves nor possesses (†¦ which crumbles the climax as she isn't all he perceived). Gatsby's dream is ‘already behind him somewhere' as it is ruined by the unworthiness of its object (i. e. Daisy), against contrasted with the American dream and its mythical presence in the 1920s also ruined by the unworthiness of its objects (i. . money, pleasure, etc. ). In the final sentence of the novel, it is metaphorically conveyed that humans are not able to move beyond the past, as the ‘current' draws them backwards, making their efforts of rowing towards the metaphorical representations of the green light futile. The past I describe functions as the source of their ideas fuelling their future (epitomised by Gatsby's affair with Daisy pre-war) and they can't escape it as they continue to struggle to transform their dreams into reality. While they never lose their optimism (â€Å"tomorrow we will run faster†¦ ), their energy is expended in pursuit of a goal that moves ever farther away. This metaphor characterises both Gatsby's struggle and the American dream as well. Nick's words register neither blind approval nor cynical disillusionment but rather the respectful melancholy that he ultimately bring to his study of Gatsby's life. The umpteen frequency of Gatsby's party also relate to the connotations of the green light in some ways. Most of the guests that attended his parties weren't invited, as they came ‘for the party with a simplicity of heart that was its own ticket of admission'. The taxi driver that passed Gatsby's domain may have had a story of his own to explain events. This is in fact the procedure that most of the characters in the novel are involved in (including Nick). They're spreading around rumours and stories around the objects and events in their world in order to make a sense of them, as he cultivated mystery, Gatsby provided a singularly rich focus for speculation, scrutiny and invention (he continues to do so after his death, too). His engagement with the past is vividly rendered in this passage through the strength of his imagination summoning up the parties, in both visual and auditory terms. Fitzgerald portrays the 1920s as an era of decayed social and moral values, evidenced in its overarching cynicism, greed, and empty pursuit of pleasure. The reckless jubilance that led to decadent parties and wild jazz music—epitomized in the novel by the opulent parties that Gatsby throws every Saturday night—resulted ultimately in the corruption of the American dream, as the unrestrained desire for money and pleasure surpassed more noble goals. Gatsby's motives for throwing the parties is not to be passed unnoticed however. He used to throw the parties in hope of Daisy, people who know Daisy might attend. It is a proven fact because after their ‘affair' ‘Gatsby had dismissed every servant in his house', afraid of news of their meetings spreading (as he is aware how much gossip is spread about him already). This is what makes Gatsby's parties relate to the green light. It conveys Gatsby's constant desire and hope that someday Daisy will visit, and he shall not cease trying until he achieves his paramount ambition. The fact that Nick dubs him the ‘Great' Gatsby is also because he resembles a magician, in that he thinks he can bring back the past (quotation mentioned earlier). The fact that Daisy never shows up to his parties (until after they're familiar with each other) is also a metaphorical representation of how most people are denied the American dream, no matter how hard they push themselves. Gatsby changed his name from James Gatz to Jay Gatsby (god's boy) and his his domain is built upon the basis of a facade as he wishes to please Daisy and give a good impression. But in the end he dies due to several factors, such as the fact of his failure to realise that ideals differ from reality and that the past is almost impossible to re-enact. The ‘party' is over in a literal and metaphorical sense, and Nick prepares to leave the East for the Midwest. The people visiting his parties are aptly described by Nick as being ‘moths' or parasites, in that they ‘feed off of' or live off of Gatsby and his wealth. An example of this is Klipspringer, the boarder who visited for a party and never left. The word ‘last' recurs in this passage, which has an air of finality throughout. Another example would be the ‘material car' which Nick saw ‘its lights stop at his front steps'. Mention of the ‘material car' picks up on the recurrent thematic distinction between ‘materialism' and ‘idealism' as being two distinct versions of reality. In finality, we notice how and why the conclusions in this passage are justified as being famous in the literary world. The theme of this book, the ‘American Dream', is proven rightly to be a mere government-implemented myth, spread by the mass media, in order for people to not lose hope in a time of corruption and social decay. Characters and intimate objects represent more than their physical bodies throughout the plot, and it is difficult to spot a reference without a vivid or meticulous connotation behind it. Gatsby's death could be blamed on a lot of people for example, and not only the obvious Wilson (e. g. Tom for telling falsely telling him that Gatsby killed his wife, or himself as he failed to realise the fabrication that is the American dream). It is highly effective an intriguing as it basically sums up the messages and meanings behind the references in the novel Fitzgerald wants the reader to apprehend; which he delivers in a tantalisingly ornate format.

The Detrimental Effects of Illegal File Sharing Essay

The Detrimental Effects of Illegal File Sharing - Essay Example The thesis is not that clear, because it does not name all affected stakeholders. Original artists are not the only stakeholders affected. The essay mentioned other people who are also affected by piracy at the body, such as those involved in producing and distributing original music, but this is not part of the thesis. The thesis is arguable, because it can be contested. For instance, opponents of intellectual property rights can argue that file sharing can actually increase sales by expanding the distribution of music and enticing people to buy original copies. Each paragraph does not cover one idea, because it lacks topic sentences. The thesis has several points that would have been the topic sentences that could have guided the content or ideas of each paragraph. The paragraph on the motive of illegal file sharing should be removed, because it is not a detrimental impact of illegal file sharing. Each paragraph does not have a topic sentence and so its ideas are scattered, but they can still be connected to the thesis. For instance, one of the paragraphs started with: â€Å"Richard Waterman...logged the number of times Limewire users sought to download each of the files in a sample of one thousand eight hundred.†

Stakeholders Essay Example | Topics and Well Written Essays - 500 words

Stakeholders - Essay Example Also, the main ingredients of successful report are: the opening paragraph should state any terms of reference; some presentations may give a sum ­ any recommendations at the beginning; the body of the presentation should be set out in clear statements and side headings may be shown. The rationale means that stakeholders are motivated and persuaded to accept and approve the project. Obviously, this approach does not take cultural or political considerations into account. The appeal is the communications approach that relates to the motives of the target audience (internal and external stakeholders). A part of presentation, based on a rational approach, will depend on logic and speak to the stakeholders’ intellect. Another part, based on emotional approach, will appeal to the heart of the intended audience. Also, visual aids (graphs, tables, schemes etc.) can help the audience to grasp the idea at once (Adair, Thomas 2003). In order to address needs and expectations of external stakeholders (the American society and global community) emotional approach will be used. (1) Facts and current statistics concerning terrorist attacks and number of deaths per year will help to persuade this group in crucial role of the project X for the global community (tables and graphs can help to present the information). Lots of politicians are sure that the terrorists have an access to the weapon of mass destruction, but they either are afraid to use it or wait for a suitable moment to do it. (2) The USA has a reliable Defense System, but technology (and Information Technology) needs some improvements and changes over time. The project X is aimed to develop state-of-the-art AMDS. Only in this case, it will be possible to protect major cities of the USA from enemy missile attack. Apart from the grief and pity the events of 11 September brought to millions of American people, it has also granted the U.S citizens

Modern Architecture Essay Example | Topics and Well Written Essays - 2000 words

Modern Architecture - Essay Example One of the latest styles of architecture that emerged in the 20th century is Modern architecture. Modern architecture can be best described as a style which believes that "Less is more". The major proponent of this style is Ludwig Mies van der Rohe which thought of the "Less is more" theme for modern architecture. Modern architecture is known for its rejection of the classical styles (historicism) and believes that the materials and functions of the objects used in the structure is the end all and be all of the structure. It also firmly applies the principle of industrial aesthetic and the concept of functionality over being ornamental. Unnecessary details are removed and all design aspects are streamlined ("Modern Architecture", 006a). "Less is more" emphasises that every part of the structure must have a purpose other than being ornate and that every part must compliment each other in terms of function. In modern architectural design, the overall from and aesthetic value of a structure is determined by its function and the materials it is made from. This should be done without reverting to classical design concepts. A structure, commonly a building is envisioned as a wide governing space that rests on delicate foundations and surrounded by walls and ceilings complementing the foundations rather than a chunk of rock and other materials. Modern architectural design is mostly based on industrial concepts and by modern art styles such as abstract and impressionism. Le Corbusier's book entitled Vers une architecture (1923, tr. 1927) is a very good source of inspiration for modern architectural styles as well as the writings of Dutch architect J. J. P. Oud and German architect Walter Gropius, who handled the design of the Bauhaus in Dessau. Other early proponents of the modern movement include: German architects such as Ludwig Mies van der Rohe, Marcel Breuer, Ernst May along with Americ an architects Raymond Hood, Albert Kahn, Richard J. Neutra, William Lescaze, and George Howe ("Form and Materials." 2006).Modern architectural style is also known as 'International style', 'Neue Sachlichkeit', and 'functionalism' and has been around after the end of World War II. Modern architecture relies on modern materials, the principles of functionality and the rejection of historicism and everything that is purely ornamental ("Modern architecture." 2006b). early forms of modern architecture were seen in the 1900's, but modern architecture was not formalised yet. Those times saw the advent of simplified and functional structures that eventually became the signature of modern architecture. By the 1940's the characteristics of this style were identified and given the name 'International Style' which became the trend for most building styles in the twentieth century. Some historians think that modern architecture is a response of the society to 'Modernity' and further in to the so -called 'Enlightenment'. They view it as a result of all the social and political turmoil that happened during that period. Critics and architectural experts however view modern architecture as the natural path of architecture fuelled by the latest advancements in structural technology and development in engineering. Also the availability of modern materials such as Plexiglas, metal alloys concrete etc. drove

Virtualisation Essay Example | Topics and Well Written Essays - 750 words

Virtualisation - Essay Example Due to this fact, even very small data centers are forced to deploy many servers though they can never operate at 100% efficiency (Costas, 2006). These servers tend to operate at just 5-15% of capacity and by any given standard this is considered to be highly inefficient. Virtualization therefore can be described as the most effective way that is used to reduce the expenses relating to IT in small as well as medium sized businesses. Virtualization also boosts efficiency as well as the agility of the businesses. Costas further goes ahead to describe how virtualization software solves this problem and this is through ensuring that several software and applications are enabled to run on one physical server also referred to as the host. In order for this to successfully take place, each of the self-contained virtual machines are isolated from all the others. The self-contained server machine is then set to use much of the hosts’ computing resources that it needs in order for its operations to be effective. Further in his book, Costas goes ahead to discuss the benefits that are achieved from server virtualization. First, there is greater utilization of every server up to 80%. As a result, each server is separated from the others and; thus, increases the efficiency from 15% to 80%. Deploying many servers in one place at the same time tends to reduce the efficiency of their operations. The second benefit associated with virtualization is reduction in hardware requirements by a ratio of up to 10:1. This is a very high ratio and the benefits of efficiency that will result from the reduction of hardware will be very beneficial to the particular business (Costas, 2006). Another benefit associated with virtualization software is the fact that capital and operations expenses are cut into half. As discussed earlier we saw that organizations that do not employ virtualization software tend to use most of their profit back to processing rather than focusing it on

Develope a research plan for this topic = Risk factors for Proposal

Develope a plan for this topic = Risk factors for Helicobacter pylori Infections among residents in a Native American settlement - Research Proposal Example Assumptions, Limitations and Delimitations: As the rate of H. pylori seropositivity augments with age, 78% of the residents around 14 years displayed seropositivity. Total follow up of the entire population is not possible so the population is segmented and regular follow up will be maintained in the current research. Summary: Regular follow up is essential to demonstrate the exact age of acquiring H. pylori infection. Remarkable difference is observed in the seroprevalence of various ethnic communities, therefore population is segregated right from the beginning of the study. Reports established that the prevalence of infection is high in children so the study is conducted for the children below 20 years. Future Implications: The results procured from the study will be statistically examined and will be compared with the present findings. This is definitely going to be a step to alleviate iron deficiency anaemia and prevention of H. pylori infection at earlier age. Contribution to social change: The study will help in the prevention of H. pylori infection at the earlier age. It is an effort to locate the prevalence of H. pylori infection in a particular community, in a particular age, onset of infection and its correlation with the iron deficiency anaemia. Thus it is a contribution towards the social upliftment of the Alaska communities. Parkinson, A.J., Benjamin, D. G., Bulkow, L., Wainwright, R.B., Swaminathan, B., Khanna, B., Peterson, K.M., Fitzgerald, M. A. (2000). High prevalence of Helicobacter pylori in Alaska Native Population and Association with Low Serum Ferritin Levels in Young Adults. Clin Diagn Lab Immunol. 7(6),

Employment plan coursework Example | Topics and Well Written Essays - 1000 words

Employment plan - Coursework Example I have always dreamt of working at a construction company like Terna. Terna is known for its projects, its highly qualified personnel and the work opportunities that it gives to young engineers. I hope that the demonstration of my skills and experience are suitable for the junior civil engineer position. Task 2: My SWOT Analysis for my Continuing Professional Development (CPD) In no more than 400 words critically appraise your current position using the SWOT analysis framework. Strengths a) My University degree is in Civil Engineering and I was among top five performers. b) I have relevant experience - I spent three months at a construction site in Saudi Arabia. c) I have good knowledge of project management. d) I am able to demonstrate team working and time management skills. I was managing a small team of workers at the construction site in Saudi Arabia. Weaknesses a) Although I have basic knowledge of AutoCAD, I am still not considered an experienced user. I currently attend seminars for improving my knowledge in AutoCAD. b) I do not speak Arabic. Speaking Arabic can be advantage since a civil engineer has to communicate in Arabic with the workers. I would consider learning Arabic prior to obtaining the position. Opportunities a) There is a shortage at a national level for engineers wanting to live and work in Saudi Arabia. Experienced engineers do not want to leave their families and migrate and young engineers do not possess relevant experience. b) Our country is famous for the large construction projects that its construction companies take over all around the world. In addition, University programs prepare top quality engineers. c) There are also many... I am aware that Terna looks for candidates that have a basic experience at this kind of projects and gives a particular emphasis on team working skills, time and project management. During my university years I attended a module called Project Management which enabled me to study the requirements of a construction project. In addition, I attended two free choice modules concerning team working and time management and two seminars dealing with these issues. The project in Middle East gave me the opportunity to practice these skills since I was part of a large construction team and as one of the chief engineer assistants I was responsible for a small number of workers. I have always dreamt of working at a construction company like Terna. Terna is known for its projects, its highly qualified personnel and the work opportunities that it gives to young engineers. I hope that the demonstration of my skills and experience are suitable for the junior civil engineer position. a) There is a shortage at a national level for engineers wanting to live and work in Saudi Arabia. Experienced engineers do not want to leave their families and migrate and young engineers do not possess relevant experience. a) Global economic crisis has a negative effect on construction projects esp

Consultancy advice for the supplynetwork and process Essay

Consultancy advice for the supplynetwork and process - Essay Example It therefore recommends the direct delivery of customized orders to clients from Bang & Olufsen's headquarters through a fast and trusted airlifting courier service. Also, it recommends the use of strong and reliable forecasting techniques to ensure that the demand for small and mass produced items are monitored in the various retail outlets around the world and shipments made at the right time to prevent shortages. The consultant also recommends the formation of a Design/Innovation Management unit in Bang & Olufsen to help in the integration of IdeaLab as a emergent as well as a primary/pure innovation unit. This way, IdeaLab can live above the conflicts and become a major player in Bang & Olufsen without going through too much conflicts. Supply Network Design There is the need for the design of a new supply network design. This new design and this new network must focus on customizing and supplying directly to the small niche of customers who account for over 70%. It should also fo cus on improving the shop design system for the large segment of customers who buy single items or in smaller quantities. Large/Customized Buyers The new supply network design must seek to always keep in touch with these customers and get an idea of what they want and prepare their positions to order the right type and volume of stocks to produce from these customers at a short notice. This can be done by using the customer relations management system to communicate regularly with the customers and find out their concerns. Once this kind of information can be ascertained, various units of the customization system can be mobilized to take the right steps even before orders are taken. Based on this forecast system, components can be ordered and delivered in anticipation of demand. In cases where the forecast show longer periods between orders, the plant in Koprivnice and on site should be programmed to be able to put the vital components together in the shortest period of five days so that they can be obtained just when they are needed. The Assembling department should maintain its production period of 1 day to ensure that all order details and quality functions are met so that the reputation of Bang & Olufsen remains intact. However, it is recommended that the use of retail outlets be eliminated from the process. It is ideal that the headquarters in Denmark maintains a direct link with these larger consumers and ship directly to them without using retail outlets. This will reduce the lead time between the consumers and the retail outlets for larger clients. It is also recommended that Bang & Olufsen uses a fast and reliable courier company that has a global reach for shipment of customized goods. An ideal courier company is one that uses airlines to move goods from one point to the other over all the continents. If this arrangement is in place, orders can be taken and assembled in one day and shipped upon arrival at the customer center. This will eliminate the one day waiting period at the customer center and the three days of transit to the retail outlets. This will save the customers a four-day period of waiting! In summary, the following supply network systems must be adopted for large buyers and customized orders: 1. Large orders should be directly sent to the global headquarters as soon as it is made anywhere in the world. 2. The assembling plant must always ensure that components for goods in demand are always in stock and there is a production cycle for that. 3. Shipping should be made directly from the headquarters to customized clients through the use of a global courier with a good reputation of delivery quickly. Smaller/Mass Produced Orders Although Bang & Olufsen head office will try to eliminate

Postmodernism and Christianity Essay Example | Topics and Well Written Essays - 1500 words

Postmodernism and Christianity - Essay Example Thesis Postmodernism odds with religion as it unveils realities of life, it is ironic and playful in contrast to dogmatic and strict religious rules. Postmodernism is defined as an artistic style emerged in opposition to "modern" traditions: it is more ornamental and ironic. With the rise of academic postmodernism and the growing influence of the political attitudes of the 1960s (both of which actually come after the post-war experimental avant-garde had established many new techniques in the arts), many artists became extraordinarily sensitive about their theoretical, and their political, position. Postmodernism odds with religion because religion rejects its main principles and rules. In this case, an idea of God which gives each of these two alternatives its due, while not succumbing to their temptations (Connor 92). Since the Bible speaks of God in symbols, part of biblical theology's contribution might be to elucidate the meaning of these symbols in our current cultural context. This is the hermeneutical task; to show what the Bible now means by what once it meant. Believers wish to share in the task of thinking towards an ad equate idea of God by undertaking an examination of the symbol "Father" as applied to God in the teaching of Jesus (Bataille and Hurley 43). The term ‘weak’ culture means that people differ in geographical location and in statistical terms. â€Å"Strong† culture means a desire of postmodern artists to make the world realistic. There is no such notion as truth. Postmodernist thought, in attacking the idea of a notional centre or dominant ideology, facilitated the promotion of a politics of difference. Under postmodern conditions, the ordered class politics preferred by socialists has given way to a far more diffuse and pluralistic identity politics, which often involves the self-conscious assertion of a marginalized identity against the dominant discourse (Connor 40). Much feminist thought therefore has in common with postmodernism that it attacks the legitimating metadiscourse used by males, designed to keep them in power, and it seeks an individual empowerment against this. This is the key to creativity in the individual. This evidence for the growth of an individual through the socialization process is neglected by 'social construction' theorists of the self (Bataille and Hurley 88). The cultural context of the father figure is lively and confused. The father and Jesus is the source of all morals and religion; every human being must work through his or her relationship to the father on the way to maturity. Religion and morals are merely ways in which the repressed memory of this deed finds expression. Thus the dead and repressed father, whose figure each one of us internalizes and thereby makes into a source of authority, is more powerful than the living one. However, the father may not be as central to our psychic life. He regards the vanishing of the father as the outcome of a long process, which can be traced in art and literature (Connor 39). Postmodernists critique foundational approaches to language and often attempt to reconceptualize objectivity rather than to reject it entirely or to replace it with subjectivity. Such reconceptualization

Histroy of English Language Essay Example for Free

Histroy of English Language Essay History of English language will explain, why learning English as a second language is difficult without proper instruction, even though basic components are same. Throughout its history English has been influenced by the varieties of language. Living languages never remain static. Every language is the product of change and continues to change as long as it is spoken. Only dead languages like Latin or Sanskrit change no longer, since no one speaks them now. The changes, while they do occur are gradual and slow and hence almost imperceptible. Over a span of centuries, however, their cumulative effect is appreciable. Shakespeare English is difficult for modern readers; Chaucer’s is almost is incomprehensible without formal instruction. The History of the English language: The origin During the Roman invasion, the inhabitants of Britain spoke a Celtic language. English belongs, in all its stages, to the Indo European family of languages, formerly called Indo-Germanic, and still earlier Aryan. Indo European is the name given to the set of linguistic forms from which nearly all European languages as well as those of Persia and very large part of India can be shewn to descend. The historians have used the word Indo-European because it merely suggests that the languages it comprises cover most of the Europe and India mark the length of its confines. The predominance and pioneering s of the position of the German Philologist English is one of the most important languages in the world today. More the an 350 million people in Great Britain are native speakers. In addition 150 million non-native speakers of English are there. English however is not spoken by large number of people in the world . Chinese, for instance spoken by more than 880 million people in China alone. Among the western languages English has the advantage in numbers. Spanish in spoken by about 210 million people. Russian is spoken about 200 million people Portuguese is spoken about 105 million people etc . Importance of a language is associated with political role played by the nations using it and their influence in the international affairs. Several reasons may be adduced for current importance and popularity of English. Historically the colonial expansion of the British Empire over which the sun never sets, was responsible for the imposition of the English on aspiring natives. Even after achieving independence many countries like Nigeria, India, Ghana continue to use English as official language for several reasons. The nature of the English language and its tolerance to change has made it very popular. One of the major assets of the English language is the mixed character or its vocabulary. English being the Germanic descent has many words from the Germanic languages viz, German Dutch, Flemish, Danish, Scandinavian, Swedish, Norwegian. It also shares a large number of words with the European languages derived from Latin viz,French Italian, Spanish and Portuguese. Hence English seems very familiar to anyone who speaks a Germanic and Roman language. Instead of making new words chiefly by the combination of existing elements, English has shown the marked tendency to go outside its own linguistic resources and borrow from other languages. These words have been so well assimilated into English the no one ever remembers or recognizes that they have been borrowed. Any etymological dictionary will show that English has borrowed from almost every language of the world; Hebrew Arabic Hindi Tamil,Malay,WestAfrica,Chinese,Brazil etc. This is the reason why we call English a cosmopolitan vocabulary which is an asset to any language which seeks to attain international use. Modern linguists therefore accept the dynamic nature of language. One of their axioms is that there are no pure forms of language, for language, for languages keep changing all the time. If English had remained pure over the centuries, we should still be speaking the language of Chaucer. Throughout the history, the English language has accepted with comparative equanimity words from other languages with which it has been in contact. There have been periods in which speakers and writers have indulged in large-scale use of foreign words. In general, most people will agree that the foreign contribution to English has been useful. Some languages avoid as far as possible the use of alien terms; instead they substitute new words made up of native elements. English however, has always accepted foreign words. Many hundreds of words of non-English origin are now part and parcel of the English vocabulary, indistinguishable from the native stock except to those with some knowledge of etymology. Of all the world languages, English has probably the vocabulary which is the most copious, heterogeneous and varied, at the same time this also one of the reason that learning English as second language becomes difficult. All the people, with whom its speakers have come in contact during more than thirteen centuries of its growth, have left permanent marks on the language. Some of the contacts have been deep and lasting like Greek, French and Latin. A study of the history of the English language, therefore, unfolds the panorama of English history-both social and political. With an empire over which sun never sets, the English language has been particularly open to foreign influences. The Romans with whom the ancient Germanic tribes had dealings, the Romanized Britons, the Latin fathers of the church who were once eagerly studied the Danish and Norwegian invaders, the Norman French conquerors, the revival of ancient Latin and Greek classics at Renaissance, the Italian artists and men of letters of the 16th century the colonizing nations of the same century—all these have made their contributions to the English language. Arab mathematicians from Spain have enriched the language: so have American Redskins and Indian sepoys. The Italianate Englishman of Queen Elizabeth’s time of whom Shakespeare made fun and famous writers like Dryden, Alexander Pope, Jonathan Swift have left something of value in the English word—hoard. It is no doubt, that such statement might fairly be made about other language and their history; but what stands out so remarkably about English is the abundance, the unparalleled variety and the length of the time during which foreign influences have been effective. Further, no other language has so much copious and heterogeneous material. In historical linguistics the contribution of particular foreign language to another is referred to as borrowing . In common parlance, ‘borrowing’ means getting something form somebody on the understanding that it is to be returned. Luckily, this definition does not apply to words which are borrowed, never to be returned. Linguists wonder whether ‘stealing’ might be a more appropriate term for this phenomenon. As Haugen says† The borrowing takes place without the lender’s consent or even awareness and the borrower is under no obligation to repay the loan. One might as well call it stealing, were it is not the owner is deprived of nothing and feels no urge to recover his goods. The process might be called adoption, for the speaker does adopt element from a second language into its own. Even though English language has adopted variety of languages into it, the basic structure of the English language has not changed. English language’s basic structure is, it has fixed word order. Due to more than two hundred years of English rule, Tamil has borrowed copiously from English. Now these words are not recognized as foreign at all. One hears an uneducated Tamil speaker use words like office school, ticket, gate, bus etc. In fact, practically no one remembers the Tamil equivalent of these words. The problem arises for the second language learners only when they were asked to use the language or reproducing it. Tamil is Dravidian language spoken by more than 65 million people. It is the official language of Tamil nadu state in India and one of the official languages of Srilanka also. Large Tamil-speaking communities also reside in South Africa,Singapore, Malaysia and the other Indian ocean islands. The earliest Tamil inscriptions dates from 200B. C. The literature in the language have a 2,000-year history. There are 247 letters in the Tamil alphabet. The 247 letters in the Tamil alphabet can be divided into 12 vowels 18 consonants, 216 vowel consonants and 1 special letter. The vowel consonants are formed by combining the vowel letters and consonants letters. The vowel-consonants letters also have long and short sounds. The History of English is divided into three ages. Old English, Middle English and Modern English. There are 26 letters and 44 sounds, in that there 6 pure vowels and 18 diphthongs and 20 consonants in English language. Compared to Tamil language English has less number of letters ,but ironically language that has 247 letters(Tamil) has limited in terms of vocabulary, but English language that has 26 letters has million words. According THE HINDU newspaper which published an article duirng 2006, The department of Tamil language in the University of Madras has benn revising, enlarging and updating the Tamil lexicon. During 1924-39, the University of Madras had Published the Tamil Lexicon in seven volumes comprising 124,405 entries. Such a dictionary was pioneering venture in the pre-independence period. Prof. Vaiyapuri Pillai had played a huge role in the complication and publication. There have been persistent demands for updating and expanding the lexicon. The many social, political and technological changes in the six-decade period have direct bearing on the Tamil language. It is in this background that the Department of Tamil language of the Madras University had out forth its plan to revise enlarge and update the lexicon. The present Tamil lexicon, under preparation ,will come out in 10 volumes, comprising atleast 500,000 entries ,will be bilingual in nature and at the same time render the meaning chronologically. On top of the vast difference in the number of letters in their alphabet, the Tamil language also differs in many grammatical items compared to the English language. The earliest period of English was formerly called as ANGLO SAXON. The history of English language is divided into three main periods . They are old English (from earliest writings till 1100) Middle English extends from about 1100A. D- 1450A. D, from 1450A. D till date its Modern English. The English language is spoken or read by the largest number of people in the world, for historical, political and economic reasons. First and foremost feature of English language is its extraordinary receptive and adaptable heterogeneousness-the varied ease and readiness with which it has taken to itself material from almost everywhere in the world and has made the new elements of language its own. Throughout its history English has accepted with equinamity words from other languages with which it has been in contact. Foreign elements with ease and assimilated them all to its character. Though it is copiousness of vocabulary is outstanding. A second outstanding characteristic of English is simplicity of inflexion-the ease with which it indicates the relationship of words in a sentence with only the minimum of change in their shapes or variation of endings. A third quality of English is its relatively fixed-word order. An inflected language like Latin or Russian can afford to be fairly free in the arrangement of its words, since the inflexions show clearly the proper relationship in the sentence and ambiguity is unlikely. Of all world languages, English has probably the vocabulary which is most copious, heterogeneous and varied. All the peoples with whom its speakers have come into contact during more than thirteen centuries of the growth, have left permanent marks on the language. Some of the contacts have been deep and lasting like those of ancient Rome and France. Others have been casual like those of Spain or Czechoslovakia. During the Roman invasion, the inhabitants of Britain spoke a Celtic language. While the Roman soldiers in town used Latin, the Britons in the countryside spoke Celtic. Later this was replaced by English. The history of the English language in Britain begins with the settlement of the Angels, Saxons and Jutes in Brtian. These three tribes came from the plains near Schelswing Holstein in North Germany. They had to encounter varying degrees of hostility from the Celts. For mutual protection the tribes combined into small kingdoms. The most important among these were: Northumbria, Mercia. East Anglia, Wessex, Sussex, Essex and Kent. Under King Alfred Wessex enjoyed the leadership in learning. The English language of today reflects many centuries of developments. The political and social history of England has exerted a considerable impact on the language. The Christianizing of Britain in 597 brought English into contact with Latin civilization and many Latin words were added to the English vocabulary. Then the Scandinavian invasion resulted in considerable two people and their languages. For two centuries after the Norman Conquest English remained the language of the lower classes. When English once more gained importance, it had been considerably changed from what it was in 1066. In a similar way the Hundred Years War, the rise of an important middle class, the Renaissance the development of the British empire, the growth of commerce and industry, science and literature have all contributed to make the English language what it is today. In short the English language reflects in its entire development the political, social and cultural history of the English people.

Developing Humanoid Robot Animations in Motion Capture

Developing Humanoid Robot Animations in Motion Capture Introduction (Chapter 1) This research describes the framework in which the different human movements have been taken from motion capture and that information is animated which sets the direction to study the digital character models and its locomotion in the virtual environment. It also gives feasible approach in understanding of walking gait patterns in that environment. This framework also leads to the study issues related to safety engineering. Overview Analysis of human locomotion and its research area have changed since it began form the cave drawings of the Paleolithic Era. The motive for human locomotion studies at early stages were driven by the need to carry on by resourcefully moving from place to place, dodging from predators and hunting for food (Alexander, 2000). Modern-day human locomotion studies have added to a wide range of applications ranging from military use, sport, ergonomics, and health care. In locomotion studies, according to (Hall, 1991) the term biomechanicsbecame accepted during the early 1970s as the internationally recognized descriptor of the field of area concerned with the mechanical study of living organism. In sport, human locomotion studies are made to extend the restrictions of an athlete when even the minimum improvement in performance is pursued eagerly (J. A. , 1984). However, the development of human locomotion studies remains reliant on the improvement of new tools for observation. According to (Alexander, 2000) lately, instrumentation and computer technology have grant opportunities for the improvement of the study of human locomotion. (J. A. , 1984). Illustrate frequent techniques for measuring motion and mentioned the co-ordinate analyzer (motion capture device) as a major advance in movement study. According to (Furniss, 2000) Motion capture or mocap was initially created for military use earlier than it was modified into the entertainment industry since the mid 1980.s. (Dyer, 1995) define motion capture as measuring an objects location and direction in physical space, then recording that sequence into a computer usable form. According to(Micheal, 2003) ; (Suddha Basu, 2005) motion capture is the fastest way to produce rich, realistic animation data. (James F OBrien, 2000) illustrate that Mocap can also be useful in several additional fields such as music, fine art dance, sign language, motion recognition, rehabilitation with medicine, biomechanics, special effects for live-action films and computer animation of all types as well as in defense and athletic analysis/training. There are basically three types of motion capture sys tems accessible such as mechanical, electromagnetic and optical based system. All three systems go through the same basic process shown in figure. The first step is the input where the movement of live actors either human or animal is recorded using various method depending on the type of the motion capture system used. Next, the information is processed to identify the corresponding markers of the live actor and then transferred into virtual space using specialized computer software. Finally the output is where the information is translated into a 3D trajectory computer data that contains translation and rotation information known as motion capture file. Motivation Producing realistic character animation remains one of the great challenges in computer graphics. At present, there are three methods by which this animation can be produced. The first one is key framing, in which the animator gives important key poses for the character at specific frames. A second one uses physical simulation to drive the characters motion its results are good, due to lack of control its difficult to use and its costly and with characters its not much successful. The last one is motion capture, has been widely used to animate characters. It uses sensors placed on person and collects the data that describes their motion however they are performing the desired motion. As the technology for motion capture has improved and the cost decreased, the interest in using this approach for character animation has also increased. The main challenge that an animator is confronted with is to generate character animation with a realistic appearance. As humanoid robot renovation is a popular research area since it can be used in various applications to understand the emerging field of robotics and other digital animation fields. Currently most of the methods work for controlled environments and human pose reconstruction to recognize humanoid robots is a popular research area since it can be used in various applications. Motion capture and motion synthesis are expensive and time consuming tasks for articulated figures, such as humans. Human pose view based on computer vision principles is inexpensive and widely applicable approach. In computer vision literature the term human motion capture is usually used in connection with large scale body analysis ignoring the fingers, hands and the facial muscles, which is the case in this research. The motion capture is fairly involved to calculate a 3D skeletal representation of the motion of satisfactory value to be functional for animation. The animation generation is an application of motion capture where the required accuracy is not as high as in some other applications, such as medicine (Ferrier, June 2002) Problem Context 1) Even though motion capture is applied into so many fields by creating physically perfect motions, it has a few significant weaknesses. According to (Lee, MCML: Mocap, 2004) firstly, it has low flexibility, secondly the captured data can have different data formats depending on the motion capture system which was employed and thirdly, commercially available motion capture libraries are difficult to use as they often include hundreds of examples. (Shih-Pin Chao, 2003) States that motion capture sessions are not only costly but also a labor intensive process thus, promotes the usability of the motion data. 2) In the field of animation and gaming industry, it is common that motion information are captured to be used for a particular project or stored in a mocapdata. This data can either be used as the whole range of motion sequence or as part of a motion synthesis. In sport science, mocap data is used for analyzing and perfecting the sequencing mechanics of premier athletes, as well as monitoring the recovery progress of physical therapies. This simply means that a vast collection of motion capture data models are limited for different sets. Currently, motion data are often stored in small clips to allow for easy hand sequencing for describing the behavior (Jernej Barbic, 2004) (Tanco L. M., 2000). However, according to (Lee, MCML: Mocap, 2004) (Morales, 2001) (Tanco L. M., 2000) a motion capturedata models lack interoperability. This calls for an immediate need for tools that synchronize these datasets (Feng Liu, 2003). 3) In light of the recent course of interest in virtual environment applications, much research has been devoted to solving the problems of manipulating humans in 3-D simulated worlds, and especially to human locomotion. However, most of the animation approaches based on these studies can only generate limited approach lacking the locomotion capabilities for example walking their application in virtual environments are inevitably limited. Project Objective The objective of this project is to create a framework taken from motion capture data techniques which can set the direction to study 3D articulated figures and the humanoid robot locomotion in the virtual environment by understanding walking gait patterns in human. This framework also leads to the study issues related to safety engineering. The other objective of this project is to capture, process, and examine the locomotion feasibility in virtual environment and analyze different tasks in virtual environment. In system overview diagram all the different steps has been described it starts from mocaop suit that is on the subject and then its data of random movement has been taken into computer and motion analysis is done. After motion analysis its been retargeted and with avatar model the final output scene has been created. Then with software development kit feasible program has been created to deal with different information of that scene. Project Scope To capture the human motion from the motion capture technology and using the captured data to animate the different motions and then refining the animated data. By using the technology called motion builder we can simulate and study the effects of walk and fall in the virtual environment.   After mapping the captured data in the animated character which is called digital humanoid robot an application is build to study the nature of the animated scene which is called an enhanced framework. The other technology is used is called mathematica which is used for studying the factors in mathematical terms because the human motion builder is a simulation technology and mathematica is a dynamic solver engine. So it will lead towards the study of digital humanoid robot of walking and falling in virtual environments on some assumptions. Outline This part outlines the in general structure of the thesis, and a short explanation for each chapter: Chapter 1: deals with Introduction, scope and objective with problem context. Chapter 2: Introduces human motion capture techniques and different work in animation of human walking in virtual environment and gives a summary of the related work in this area. Chapter 3: deals with the system structure which describes the hardware and the software technologies involved in the research and also illustrate the frame work model and this model help exploit the behavior of humanoid which sets up the framework. Chapter 4: describes the framework analysis based on the study of articulated animation models in virtual environment and walking gait patters with Bezier curve algorithm. Chapter 5: mention all the techniques that have been extracted from different softwares and how its used to set up the whole framework and evaluates results which are categorized in three phases the application which represents coordinate system and structure, walking gait patters by using Bezier curve and the falling effect by visual aid. Chapter 6: is the conclusion that summarizes the outcome of the project, and discusses the future works. Conclusion This chapter describes the introduction of motion capture and how it will be utilized to improve the study of human locomotion. The project scope and objectives are elaborated and listed down in this chapter. Literature Review (Chapter 2) Motion capture system   Motion capture is an attractive way of creating the motion parameters for computer animation. It can provide the realistic motion parameters. It permits an actor and a director to work together to create a desired pose, that may be difficult to describe with enough specificity to have an animator recreate manually (Ferrier, June 2002). The application areas of motion capture techniques can be summarized as follows (Perales, 2001): Virtual reality: interactive virtual environments, games, virtual studios, character animation, film, advertising Smart surveillance systems: access control, parking lots, supermarkets, vending machines, traffic. Advanced user interfaces: advanced user interfaces. Motion analysis and synthesis: annotations of videos, personalized training, clinical studies of medicine. Understanding the working of humanoid robot has been always on study of human locomotion.   This literature review discusses human motion control techniques, motion capture techniques in general and advance, non-vision based motion capture techniques, vision-based motion capture techniques with and without markers and other enhanced techniques which are covered in details for which the framework can be understood easily. Properties of Tracking Systems This section lists properties of tracking systems and discusses the relationships between the various properties. Accuracy Accuracy can be defined as the agreement between the measured results from tracking technologies and the actual position of the object, and because the true value is unknown the tracking technologies can only be evaluated with relative accuracy. For one tracking system, the accuracy is limited by the principle and affected by the noise/interferences from the environment. The sources of noises are depending on the tracking technology we use. For different tracking principles, the influencing factors are different. For example, for optical motion tracking, the interference is lighting and AC current; for magnetic, ferrous objects distort the magnetic field and cause errors. If the model or the mechanism of the noise is quantitatively known, it is a systematic error and can be compensated by post-treatment after tracking or eliminated by pre-filtering before tracking. Robustness Robustness defines the systems ability to continue to function in adverse conditions or with missing or incorrect measurements. Some systems make assumptions about the surrounding environment during operation. Also, a system may be unable to take a measurement at a particular time. Related to the robustness is repeatability in the reported data. If the reported values are consistent over time and over operating conditions and environment, then measuring the accuracy (or the lack thereof) is possible, and corrective algorithms can be applied. Tracking range The range is the space in which the system can measure sufficient and accurate data for the application. For some systems, the range can be reduced by noises from the environment or be limited by the hardware of the system itself. For example, magnetic system cannot track accurate data when the tracked object is at the margin of the magnetic field due to the inhomogeneous distribution of the field. Tracking speed Tracking speed is the frequency at which the measurement system can obtain the updated tracking data. There are two significant numbers for the system, one is update rate and the other one is latency. Update rate is the frequency at which the tracking system generates the tracking data; latency describes the delay between tracking data has been generated and the host computer receives the data in real-time mode. Hardware The hardware means the physical realization of the components of the tracking system. It includes the number of components, and the size and weight of those components, especially those that the user is required to carry (or wear). Some systems may have a significant amount of hardware that must be set up in the environment, although it may need no further attention from the user once in position. Ideally, the application would like to give the user complete freedom of movement. Some devices tether the user to a fixed object. Some systems may have a heavy or unwieldy device which the user must manipulate in order to move. Some devices have a tendency to pull the user back to a â€Å"resting position† for the device. The hardware also determines the biggest part of the costs and therefore is very often a decisive factor for the choice of the applied motion tracking system Non-vision Based Motion Capture In non-vision based systems, sensors are attached to the human body to collect movement information. Some of them have a small sensing footprint that they can detect small changes such as finger or toe movement (Hu, A survey human movement tracking and stroke rehabilitation, 1996). Each kind of sensor has advantages and limitations (Hu, A survey human movement tracking and stroke rehabilitation, 1997). Advantages of magnetic trackers: real-time data output can provide immediate feedback no post processing is required they are less expensive than optical systems no occlusion problem is observed multiple performers are possible Disadvantages of magnetic trackers: the trackers are sensitivity to metal objects cables restricts the performers they provide lower sampling rate than some optical systems the marker configurations are difficult to change Advantages of electromechanical body suits: they are less expensive than optical and magnetic systems real-time data is possible no occlusion problem is observed multiple performers are possible Disadvantages of electromechanical body suits: they provide lower sampling rate they are difficult to use due to the amount of hardware configuration of sensors is fixed Vision-Based Motion Capture with Markers In 1973, Johansson explored his famous Moving Light Display (MLD) psychological experiment to perceive biological motion (Johansson). In the experiment, small reflective markers are attached to the joints of the human performers. When the patterns of the movements are observed, the integration of the signals coming from the markers resulted in recognition of actions. Although the method faces the challenges such as errors, non-robustness and expensive computation due to environmental constraints, mutual occlusion and complicated processing, many marker based tracking systems are available in the market. This is a technique that uses optical sensors, e.g. cameras, to track human movements, which are captured by placing markers upon the human body. Human skeleton is a highly articulated structure and moves in three-dimension. For this reason, each body part continuously moves in and out of occlusion from the view of the cameras, resulting in inconsistent and unreliable motion data of t he human body. One major drawback of using optical sensors and markers, they cannot sense joint rotation accurately. This is a major drawback in representing a real 3D model (Hu, A survey human movement tracking and stroke rehabilitation, 1997). Optical systems have advantages and limitations (Perales, 2001). Advantages of optical systems are as follows: they are more accurate larger number of markers are possible no cables restricts the performers they produces more samples per second Disadvantages of optical systems: they require post-processing they are expensive (between 100, 000 and 250, 000) occlusion is a problem in these systems environment of the capturing must be away from yellow light and reflective noise Vision-Based Motion Capture without Markers As a less restrictive motion capture technique, markerless-based systems are capable of overcoming the mutual occlusion problem as they are only concerned about boundaries or features on human bodies. This is an active and promising but also challenging research area in the last decade. The research with respect to this area is still ongoing (Hu, A survey human movement tracking and stroke rehabilitation, 1996). The markerless-based motion capture technique exploits external sensors like cameras to track the movement of the human body. A camera can be of a resolution of a million pixels. This is one of the main reasons that optical sensors attracted peoples attention. However, such vision-based techniques require intensive computational power (Bryson, 1993). As a commonly used framework, 2D motion tracking only concerns the human movement in an image plane, although sometimes people intend to project a 3D structure into its image plane for processing purposes. This approach can be c atalogued with and without explicit shape models (Hu, A survey human movement tracking and stroke rehabilitation, 1996). The creation of motion capture data from a single video stream seems like a plausible idea. People are able to watch a video and understand the motion, but clearly, the computing the human motion parameters from a video stream are a challenging task (Ferrier, June 2002). Vision-based motion capture techniques usually include initialization and tracking steps. Initialization A system starts its operation with correct interpretation of the current scene. The initialization requires camera calibration, adaptation to scene characteristics and model initialization. Camera calibration is defined as parameters that are required for translating a point in a 3D scene to its position in the image. Some systems find initial pose and increment it from frame to frame whereas in other systems the user specifies the pose in every single frame. Some systems have special initialization phase where the start pose is found automatically whereas in others the same algorithm is used both for initialization and pose estimation (Granum, 2001). Tracking Tracking phase extracts specific information, either low level, such as edges, or high level, such as head and hands. Tracking consists of three parts (Granum, 2001): Figure-ground segmentation: the human figure is extracted from the rest of the image. Representation: segmented images are converted to another presentation to reduce the amount of information. Tracking over time: how the subject should be tracked from frame to frame. Mechanical Mechanical measurement is the oldest form of location; rulers and tape measures provide a simple method of locating one item with reference to another. More sophisticated mechanical techniques have been developed. Nowadays measurements of the angles of the body joints with potentiometers or shaft encoders combined with knowledge of the dimensions of the rigid components allow accurate calculations of the position of different body parts.(Beresford, 2005) Today mechanical position tracking devices can be separated into body-based and ground-based systems. Body based systems are those which are mounted on, or carried on, the body of the user and are used to sense either the relative positions of various parts of the users body or the position of an instrument relative to a fixed point on the users body. Body-based systems are typically used to determine either the users joint angles for reproduction of their body in the synthetic environment, or to determine the position of the users hand or foot, relative to some point on the users body. Since the body based systems are used to determine the relative position between two of the users body parts, the devices must somehow be attached to the users body. This particular issue has raised many questions: How is the device attached to the body in a way which will minimize relative motion between the attachment and the soft body part? How are the joints of the device aligned with the users joints to minimize the difference in the centers of rotation? Some other problems associated with body-b ased tracking systems are specifically caused by the device being attached to the users body. These systems are typically very obtrusive and encumbering and therefore do not allow the user complete freedom of movement. Body-based systems are, however, quite accurate and do not experience problems like measurement drift (the tendency of the devices output to change over time with no change in the sensed quantity), interference from external electromagnetic signals or metallic devices in the vicinity, or shadowing (loss of sight of the tracked object due to physical interference of another object)(Frey, 1996). Ground based systems are not carried by the user but are mounted on some fixed surface (i.e. the users desk or the floor) and are used to sense the position of an implement relative to that fixed surface. Ground-based systems are typically used to determine the position and orientation of an implement manipulated by the user relative to some fixed point which is not on the users body. Like body-based mechanical systems, they are very accurate and are not plagued by measurement drift errors, interference or shadowing. Ground-based systems do suffer from one thing which the body-based systems do not: They confine the user to work within the space allowed by the device. Usually this means that the user is confined to work in a space the size of a large desk. If the application does not require the user to move around much throughout the task (i.e. the user remains seated), this is not considered as a problem. Mechanical tracking systems are the best choice for force-feedback (haptic) devices since they are rigidly mounted to either the user or a fixed object. Haptic devices are used to allow the user a sense of touch. The user can feel surfaces in the synthetic environment or feel the weight of an object. The device can apply forces to the users body so that the user can experience a sense of exertion. Mechanical tracking systems also typically have low latencies (the time required to receive useful information about a sensed quantity) and high update rates (the rate at which the system can provide useful information). Therefore these systems have found good commercial niche as measurement devices and hand tracking systems. Advantages high update rate low latency accurate No blocking problem, no interference from environment  · best choice for force feedback Disadvantages Restricted movement from mounted device Acoustic Acoustic tracking systems utilize high frequency sound waves to track objects by either the triangulation of several receivers (time-of-flight method) or by measuring the signals phase difference between transmitter and receiver (phase-coherence method). Generally the user carries the transmitter, and a series of sensors around the room determine the linear distance to the transmitter. Some systems have the user carry a receiver and listen to a series of transmitters positioned around the volume. The time-of-flight method of acoustic tracking uses the speed of sound through air to calculate the distance between the transmitter of an acoustic pulse and the receiver of that pulse. The use of one transmitter on a tracked object and a minimum of three receivers at stationary positions in the vicinity allow an acoustic system to determine the relative position of the object via triangulation. This method limits the number of objects tracked by the system to one. An alternative method has been devised in which several transmitters are mounted at stationary positions in the room and each object being tracked is fitted with a receiver. Using this method, the positions of numerous objects may be determined simultaneously. Note that the use of one transmitter (or one receiver) attached to an object can resolve only position. The use of two transmitter (receiver) sets with the same object can be used to determine the position and orientation (6 DOF) of the object. The desire to track mo re than just the position of an object suggests that the second method (multiple stationary transmitters with body mounted receivers) may be preferable. The other method of acoustic tracking is the phase-coherent tracking. It may be used to achieve better accuracies than the time-of-flight method. The system does this by sensing the signal phase difference between the signal sent by the transmitter and that detected by the receiver. If the object being tracked moves farther than one-half of the signal wavelength in any direction during the period of one update, errors will result in the position determination. Since phase coherent tracking is an incremental form of position determination, small errors in position determination will result in larger errors over time (drift errors), which may be the reason why only few phase-coherent systems have been implemented successfully. Some problems associated with both acoustic tracking methods result from the line-of-sight required between transmitter and receiver. This line of sight requirement obviously plagues the devices with shadowing problems. It also limits their effective tracking range, although they have better tracking ranges than electromagnetic systems. Unlike electromagnetic systems, they do not suffer from metallic interference, but they are susceptible to interference caused by ambient noise sources, by reflections of the acoustic signals from hard surfaces, and environmental interference (e.g. temperature variations). Advantages Very high freedom of movement Cheap Disadvantages Line-of-sight problems Either high range or high accuracy (not both!) Environmental interference (e.g. temperature variations, other noise sources) Drift errors (phase-coherent) High latency, low update rates Magnetic Electromagnetic tracking systems are currently the most widely used systems for human body tracking applications. They employ the use of artificially-generated electromagnetic fields to induce voltages in detectors attached to the tracked object. A fixed transmitter and the sensors consist of three coils mounted in mutually orthogonal directions. The sensors range in size, but tend to be around a few cubic centimeters. The transmitters range in size with the power of the field they are expected to generate, and range from several cubic inches to a cubic foot. There are four magnetic fields that have to be measured: the environmental field (including the Earths magnetic field), and three orthogonal fields in the transmitters coordinate directions in figure. Each of these fields is measured in the sensors three coordinate dimensions for a total of twelve measurements of each sensor. From this information, the position and orientation of the sensor with respect to the transmitter can be computed. These tracking systems are robust, fast, and fairly inexpensive and can be used to track numerous objects (body parts) with acceptable position and orientation accuracies (on the order of 0.1 inches and 0.5 degrees). Unlike electric fields, magnetic fields are unaffected by the presence or absence of human bodies and other non-metallic objects in the environment. This offers a tremendous opportunity, because it enables magnetic trackers to overcome the line-of-sight requirement that plagues acoustic, optical, and externally connected mechanical tracking systems. On the other hand, the magnetic systems suffer from sensitivity to background magnetic fields and interference caused by ferrous metal devices in the vicinity, and therefore is inaccurate in practical environments. Due to this and the limited range of the generated magnetic field, the magnetic tracking systems are restricted to a small special area. Advantages High update rates Very low latency High robustness No shadowing Rather cheap Acceptable accuracy in artificial environment Disadvantages High sensitivity to background magnetic fields Inaccurate in practical environments due to interference caused by ferrous metal devices Low range of the magnetic field and Tracking scope is low due to cable Inertial An internal sensor contains three gyroscopes, to determine the angular rate, and three accelerometers, to determine linear acceleration. Originally, they were mounted to orthogonal axes on a gimbaled platform, as it can be seen in figure. After removing the effect of gravity from the vertical accelerometer, the data has to be double-integrated to provide a measure of the offset between initialization and the current position. In fact, this combination of sensors has been used successfully for inertial navigatio

Answers to Questions on Strategic Human Resource Management

Answers to Questions on Strategic Human Resource Management Due to changes in business environment, the Human Resource gained more roles and activities in the shaping of the strategy of management in organisations. The contemporary literature review provides a number of various definitions for strategy. James Brian Quinns definition of strategy focuses on the integration of goals, policies and practices: A strategy is the pattern or plan that integrates an organisation major goals, policies, and action sequences into a cohesive whole (Grees 2003, p 207). The Human Resource Management in organisations has been fully integrated with their business strategy. The strategy aims at providing a framework of directions, coordination as well as decision making. Besides, strategy may also have the role of allocating resources. According to William Henn: Strategy is the concentration of resources on selected opportunities for competitive advantage (ibid). William Henns definition refers to the making of crucial decisions that consist of moving resources from less promising projects to areas where the organisation can have more strategic and competitive advantage. Therefore, the Strategic Human Resource Management importance relies largely on its role providing competitive advantage through the effective use and implementation of such resources in such a way that enable the organisation to achieve its strategic requirements and goals. Patrick Wright and Gary McMahan summarise the Strategic Human Resource Management as the pattern of planned human resource deployments and activities intended to enable an organisation to achieve its goals (ibid). Edward et al (2003, p10) highlights the importance of Strategic Human Resource Management by emphasising on the variety of its roles and functions that include: managing change, contribution to strategy, managing the outsourcing of human resource, and operating shared services units. For instance: S.H.R.M is playing a great role in delivering changes in organisations that aspire to reposition itself in the face of changing competitive conditions. This often involves new structuring and new training that deliver the shift to new business context. 1.2. Purpose of SHRM in John Lewis As we briefly discussed above the significance of Strategic Human Resource Management in corporate world, the following analysis will attempt to identify the purpose of S.H.R.M practices in organisations but more specifically as it will examine those practices particularly in one organisation which is John Lewis. However, no doubt that the main purpose of Strategic Human Resource Management in John Lewis may largely apply to any other organisation. John Lewis as being one of the UK largest cloth retailer as well as an upmarket food retailer is always concerned with maintaining a steady growth by adding more value to the services it provides. Hence, for this purpose John Lewis has managed to successfully use the Strategic Human Resource by strongly linking its function with the competitive advantage and that is because all the employees within the company are part owners of the company  [i]  1. The overall purpose of Strategic Human Resource Management in John Lewis can be summarised in the following points: Developing highly skilled employees: John Lewis eagerness to competitiveness and an awareness of the increasing demands for technologically advanced environment showed the companys recognition that distinctive competencies are obtained through developing highly skilled employees. This requires programs of training and development that solidify the employees contribution to the company. Controlling labour costs: S.H.R.M function in John Lewis is very effective when it comes to controlling the companys total expenditure like: wages, training costs, compensationsetc. This function is very important to the company as argued by Edward et al (2003, p204) the pressure to control costs increased general managers awareness of the impact of inefficient use of human resource. Performance motivation: as mentioned above, John Lewis employees are part owners of the company. This strategy aims at pushing employees to become more committed and highly motivated towards their company. Besides, the companys strategy is to address all employees needs whether by rewards or other means. 1.3 Contribution of S.H.R.M to the achievement of John Lewis goals: John Lewis has set its S.H.R.M goals and studied the tools to achieve them. Yet, the remaining question is whether the strategies adopted have contributed to the achievement of these goals. According to John Lewis interim report 2010, the company seems to have achieved a significant growth even within a tough economic environment. We can argue that part of the success is largely owed to the integration of human resource activities within the companys strategy formulation and planning process. John Lewis provides an exemplary practice with respect to the functioning of its human resource. Having its employees as part owners, this strategy has allowed them or rather pushed them to contribute more towards improvement of their companys performance. The Strategic Human Resource Management at John Lewis may represent its main key strength. Through its skilled work force, the company has managed to distinctively position itself in the UK market. On the other hand, according to the classical human resource approach, any companys structure is affected by certain situational factors such as: technology, size and environment. As demonstrated by Pfeffer (1994), best human resource practice should have a structure that places staff members into groups that should have the ability to make their own decisions. John Lewis has adopted this structure by the division of the company into departments. These departments work together as teams to achieve goals and the company gives almost equal rewards to all members of the team. Therefore, adopting a strategic structure of the human resource at John Lewis has enable the company to achieve its objectives and gain more competitive advantage. Task2: 2.1 The Business factors that underpin human resource planning at BT: Human resource planning in current organisations is subject to constant change and development due to the influence of various internal and external factors. For BT, the industry of telecommunication is very challenging from many aspects e.g.: Business changes: BTs human resources has to adapt to the changes of the mature voice and connectivity market which is characterised by a high competitiveness and an increasing demand for reduced operational complexities. Employees development: as technology is at the heart of BTs telecommunication services, there is a constant need for developing highly skilled employees in order to better serve the customers. For instance, BT is working to grow from being a telecommunication company to become a 21st century software-driven organisation  [2]  which requires the development of new capabilities. Economic fluctuation: BT has suffered from an unbalance of financial resources due to the global economic slowdown, which had adversely impacted its human resources performance. As a consequence, BT has reduced last year the number of indirect employees working through agencies or third party contractors by around 1100 and full-time employees by 9000. 2.2 The human resource requirements in a given situation: Due to the complexities facing the sector of telecommunication (discussed above), human resources at BT needed to adopt a new culture of what is known as mobile and flexible working. The key driver behind the new strategy is to reduce operational costs and improve employees efficiency: Cost transformation: through mobile and flexible working, human resources at BT should be able to reduce property, accommodation and travelling costs. Employees efficiency: flexible working can reduce absenteeism, increase demand for new hires and offers employees a better work-life balance which meanwhile helps boosting their efficiency and productivity. 2.3 A human resource plan for BT: If the H.R new plan of mobile working at BT is to be successful, it should provide appropriate tools and set clear objectives. Peter Drucker (1950) used the SMART acronym to define goals that are: specific, measurable, agreed, realistic, time related  [3]  . The H.R should deploy necessary efforts to up-skill employees through: Introducing the plan of mobile working using presentations, reports, web applicationsetc, taking into consideration that the more employees to choose mobile working, the greater the benefits of productivity for the organisation. Designing a process to support the transition: it could be done through 12 weeks of training programs including: skills to use visual display equipments, virtual offices, capability to access automating health and safety systemsetc Ensuring that the management has the appropriate tools to monitor and measure the performance of mobile workers. 2.4 Contribution of a human resources plan to meet BTs objectives: Human resources functions are tied to organisational strategies and must be designed to support the achievement of the business objectives. The new orientation of mobile working that H.R followed at BT reflects new elements of success that can massively contribute to the growth of the company. At this stage, the H.R is not only controlling and mentoring but rather adding value and responding to the global business changes. Besides, the approach has proved beneficiary across different organisations. BTs main objectives are targeting tow areas: the quality of services and the cost transformation. Relatively, human resources at BT have been working in the same context. Their new approach can accelerate commercial benefits that are necessary for BT to take leading position within the highly competitive market of telecommunication. 2.5 The purpose of human resource management policies in organisations: Human resource policies are codified rules and guideline that organisations establish to run their businesses  [4]  . The policies reflect the organisations culture and cover a set of procedures such as: hiring, employee relations, managing risks, corporate governanceetc. through a comprehensive human resource policies, organisations are able to build up their reputation and save valuable resources in case of any emerging crisis within the business. In the UK telecommunication industry for instance, organisations performances are critically dependent on the Data Protection Act (1998) which is concerned about the regulation of the processing of information relating to individuals, including the obtaining, holding, use or disclosure of such information  [5]  . This Act helps organisation to build up trust with their stakeholders and demonstrate commitment to protect their information. On the other hand, many issues related to employees are drawn upon the Employment Act (2008) which deals with procedures for the resolution of employment disputes, compensation for financial loss, application of minimum wages legislation, the right of trade unions, enforcement of offences under the Employment Agencies Act 1973  [6]  .. and many other connected purposes. 2.6 The impact of regulatory requirements on human resource policies in BT: Human resources policies at BT span the complete business circle, from healthcare and safety of employees to security and copyright. The H.R policies at the organisation ensure the safety of employees and the public exposed to BT operations. BT is also critically concerned with the secure operation of its information systems, networks and data which are part of its major responsibilities as a telecommunication organisation. For this purpose, BT developed a set of policies and measures designed to deal with any catastrophic event such as: cyber-attacks, industrial failures, terrorist attacksetc. human resources management at BT realises that any significant failure to protect the company or customers data could ruin the business reputation and lead financial losses ( e.g. cancellation of contract, penaltiesetc). . Task3: 3.1 The impact of the organisational structure at MS on the management of human resources: Salamen, G and Asch, D (2003, P20) assume that organisational structure refers to the shape of the organisation, the number of levels of management and the nature and number of jobs. Any alterations to any element could lead to a structural change which itself impact on the human resource management. At Marks and Spencer, changes were introduced in the past years in order to keep up with the intense competition in the retail industry. Thus, the company refocused its business on three business values: quality, value, and services  [7]  . The new business strategy has created more challenges for the employees especially when the management opted for a more flatter structure by skipping some layers of authority, placing high centralisation on staff and supporting better coordination between the senior management and the business units. The process of delayering at MS created more business units and assigned more responsibilities to the employees. Therefore, human resources management introduced more programs of training and development. As the flat structure was giving employees more jobs, the management had to ensure that they possess the required technical skills and business competencies to manage ambiguities, and take wise decisions. In sum, the case of MS highlights the link between organisational structure and human resource management. The structure of any organisation has its own needs and requirements that the human resource should work towards fulfilling them. 3.2 The impact of MS organisational culture on the management of human resources: An organisational culture encompasses shared systems of meaning and values  [8]  . As mentioned earlier, MS eagerness to reposition itself in the retail market has led to major organisational changes. MS was determined to change the basis on which it competed by rebranding itself as a service based organisation  [9]  . The key focus of MS cultural change was on changing employees attitudes which clearly represents a strategic issue for the human resource management. Reinforcing desired behaviours requires big efforts and well studied actions. Human resource at MS focused on three key areas: Creating willingness to change among employees by raising the awareness about the necessity of the change, its benefits as well as the pressure that might be associated with the transition process. Communication at this stage is very important and an ongoing process of feedback is essential. Involving people: senior managers need to provide guidance and understand employees concerns. Sustaining the change: through continuous support, increased pay or bonus, develop new competenciesetc Cultural change at Marks and Spencer was dependent on the efficiency of its human resource planning. The H.R management in any organisation plays a great role in the achievement of organisations objectives and depends in the first place on the employees to make that happen. However, introducing any organisational changes always puts H.R management under substantial pressures. 3.3 How the effectiveness of human resources management is monitored: Human resource effectiveness monitoring is essential to enable the employees to focus on their next target role. Marks and Spence has successfully monitor the human resource performance through: Performance appraisals: employees discuss their development with their line managers who decide whether there is a need for further training. Every employee should make a personal development plan to set objectives on the basis of the appraisal feedback. Competency profiling: it also examines skills required for effectiveness as :communicating and influencing, decision making, business leadership, innovation and change, people and resource management, technical skillsetc. 3.4 Recommendations to improve the effectiveness of human resources management: The following is list of recommendations that aims at improving the effectiveness of human resources management in organisations: Promote diversity: which is very important especially for businesses that are growing globally and need to deal with different mindsets. Besides, diversity reflects the commitment of the organisation to its corporate social responsibilities. Support equal opportunities in job descriptions: in order to promote social inclusion. Clearly align the strategies with the organisations objectives: human resource should develop policies and practices that support the achievement of business goals. Develop a well designed pay and reward plans according to exceptional performances and meanwhile recognise the value of all the staff making significant efforts.