Wireless Security - 3469 Words

SECURITY OF WIRELESS COMMUNICATIONS Introduction Wireless devices, like all technologies that provide external access to corporate networks, present security challenges. With wireless standards and practices still rapidly evolving, it is important to understand the strengths and limitations of available technologies in order to implement a secure solution. Extending current security policies to encompass wireless devices requires an understanding of the security features of both wireless devices and wireless networks. Purpose of the Study The purpose of the study was to assist in the decision whether Lotus Development should extend current security policies to encompass wireless devices. The following are critical security†¦show more content†¦Because of the great diversity of device capabilities, as well as their inherent security limitations, MSD cannot provide security for data stored locally across every device. Instead, MSD provides security for corporate data inside the firewall, by securing it against unauthorized access by wireless devices. In particular, MSD provides administrators with the ability to (Cohen, 1991):  · Associate a specific, authorized user with each mobile device (Trusted Devices).  · Specify what wireless networks can communicate with MSD (Trusted IP Addresses). Trusted Devices MSD s Trusted Devices feature enables administrators both to know what employee is authorized to use each device, and to control the ability of each user or device to access Domino via MSD. For example, if an employee loses his or her mobile device, an administrator can immediately disable the use of that device with MSD, thus eliminating the risk that an impostor will access the network. In addition to Trusted Devices, MSD offers a related security feature called Dynamic Device/User Mapping. It works like this: the first time a user successfully enters a valid Domino HTTP username and password from a properly registered mobileShow MoreRelatedWireless Security : Wireless Network Essay1089 Words   |  5 Pages Wireless Security Overview Wireless networks serve as the transport mechanism between devices and among devices and the traditional wired networks (enterprise networks and the Internet). Wireless networks are many and diverse but are frequently categorized into three groups based on their coverage range: Wireless Wide Area Networks (WWAN), Wireless Local Area Network (WLANs), Wireless Personal Area Network (WPAN )and etc. WWAN includes wide coverage area technologies such as 2G cellular, CellularRead MoreWireless Network Security1602 Words   |  7 PagesPaper CNT4514 Wireless Vulnerabilities The world of wireless networks as we all know is one of the most rapidly growing areas in our world today. With the massive amount of data that is going on, â€Å"the cloud† the security of all of our data is questioned. As well with so many of our day to day tasks relying on our wireless capabilities it make you wonder how safe is it to rely so heavily on something. We have to ask the questions what are the key vulnerabilities of wireless networks and evenRead MoreWireless Security And The Internet1404 Words   |  6 Pagesmost of us use a local wireless network to connect onto the internet. This has become the norm since more and more devices, such as smartphones and tablets, are being introduced into our lives. Protecting a wireless network can be more complicated that a wired network, since wired networks are an A-to-B connection through a cable. Wireless networks broadcast data to every device that happens to be listening. This makes wireless networks much more vulnerab le Wireless Security Protocols - A Brief HistoryRead MoreWireless Network Security : Abstract1520 Words   |  7 Pages Wireless Network Security Abstract This is the study over the wireless network security. As the wireless communication has the different way of physical transport compared to wire environment of communication thus we have to use different measure to secure a network in wireless environment. Wireless networking has more security threats and vulnerabilities and we must have an effectiveRead MoreWireless, The, And, Security, Exploitation1821 Words   |  8 PagesWireless Evil Twin Attack Abstract In Today’s world multiple Wireless Local Area Networks (WLANs) can coexist in a airspace. Every wireless mobility devices tries to find the access point through probe request using a unique name that is the Service Set Identifier (SSID) of the network to make automatic authentication. As a wireless user you are concerned only with the broadcast SSIDs that let you connect to a WLAN. This paper discusses about the Wireless Mobility devices communication securityRead MoreQuestions On Wireless Network And Security1402 Words   |  6 Pages Assignment-1 MN603 Subject Wireless Network and Security Teacher Biplob Rakshit Ray Name : Loveneet Singh Dhanjal ID: MIT130071 Contents 1) Introduction 3 2) Massive MIMO architectures 3 a. V-BLAST 3 b. Array Architecture 4 3) Uses of massive MIMO to achieve convergence of wireless networks 5 a. Spatial multiplexing 6 b. Pre-coding 6 4) Existing Technologies 6 a. 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Ideally the sensor nodesRead MoreImplementation of Security for Wireless Network3538 Words   |  15 PagesImplementation of Security for Wireless Network R.Sridevi (Asst.Prof) Department of Computer Science PSG College of Arts amp; Science Coimbatore, TN. srinashok@gmail.com Abstract -This paper addresses the internal and the external security challenges in organizations that implements wireless networks. Distributed security is designed to provide a more secure data communication among faculty members, staff and students. A description of the technique used to protect and keep PC s up andRead MoreEssay about Wireless Network Security3575 Words   |  15 Pages Introduction Wireless networks have grown in popularity. This is largely due to the increase in the value of a network as more users are attached to it. The value added to a network by nature of connecting more devices to it, is summarized in Metcalfs law. Metcalfs law states that if you connect any number, n, of machines - whether computers, phones or even cars - and you get n squared potential value.[1] The incredible growth of the Internet seems to validate Metcalfs law. It thenRead MoreEssay on Wireless Communication Security1804 Words   |  8 PagesWireless Communication Security Abstract In today’s society advances in technology are growing rapidly. Businesses and people are taking full advantage of the improving ways of transmitting data internally and externally. One of the mediums today in transmitting data is via wireless communication systems. It is obvious that this data will need to be secure for many reasons. These will be the questions I will pose in this paper. Will this be a secure means of transmitting data

Ikea Marketing Plan - 8221 Words

IKEA Marketing Plan – Part I Submitted to: John Daly Submitted by: Lindsay Churchman Matthew Holland Jamie Krebs Eveline Man Chris Manellis Chelsea Slade Due Date: February 17, 2011 MRK428MS Internal Environment IKEA current marketing goal and objective The IKEA vision is to create a better life for many people who purchase their products. Their main objectives are: - IKEA produces cheap and affordable products for the customers - The company wants better life for those who cannot afford expensive products - IKEA always helps to produce right product for the right consumer - IKEA always tries to sell their products at low prices - The company’s global developments and its continual commitment is to have a positive impact on people and†¦show more content†¦Sales in billion of euros 30 20 10 0 Sales in billion of euros Human: IKEA employs over 123,000 people worldwide; a decline of 5,000 personnel decline from 2008. In North America there are approximately 15,500 employees. IKEA is bouncing back from the recession and with that new job opportunities are posted everyday on their website. At present they are looking to hire 98 people for varying positions across North America. Human resource retention a strategy for the company to reduce costs and hiring within is encouraged. Experience: IKEA was established almost 70 years ago, and the original founder still participates in some activities. Experience is also derived for the Board of Directors. Relationship with Customers: IKEA truly takes care of their customers, and their customers are brand loyal. Some of the current strategies they have in place to satisfy customers are their services offered in store, like childcare, and also 90-day return policies, and customer service contact information. On the market research website SocialMention.com, IKE A has a 5:1 sentiment rating; this is the ratio of people on social medias that write about the brand in a positive way. Relationship with Suppliers: IKEA has developed a name for building very strong, long-term relationships with its suppliers. It currently works with over 1,400 supplies across the globe. IKEA tends toShow MoreRelatedIkea Marketing Plan3836 Words   |  16 PagesIkea Marketing plan Executive Summary IKEA is one of the world s top furniture retailers, and its International sells home furnishings and other housewares in about 270 stores in 35 countries. To cut transportation costs, IKEA uses flat packaging for most of its furniture; customers assemble the products at home. The company designs its own furniture, which is made by about 1,300 suppliers in more than 50 countries. IKEA s stores feature playrooms for children and value cuisine restaurantsRead MoreIkea Marketing Plan Essay4219 Words   |  17 PagesMARKETING PLAN INTRODUCTION 3 IKEA HISTORY AND ENVIRONMENT 3 IKEA TARGET MARKET 6 BRIEF PRODUCT OVERVIEW 8 COMPETITIVE REVIEW 9 Product Positioning 9 Competitions 9 DISTRIBUTION REVIEW 9 Objective and challenges 11 Challenges 12 SWOT 13 COMPANY MARKETING CARACTERISTICS 13 PRODUCT LINE, BRAND AND SERVICES 16 PRICE 18 Designing Pricing Strategies and Programs 19 PLACE 20 PROMOTION 22 INTEGRATED MARKETING PLAN MIX 24 Budget 24 Control 24 EXECUTIVE SUMMARY IKEARead MoreIkea s Marketing Plan For Ikea1478 Words   |  6 PagesIntroduction IKEA is an internationally known home furnishing retailer that has grown rapidly since it was founded in 1943 and is renowned around the world for its Scandinavian style. The majority of IKEA s furniture is flat-pack, ready to be assembled by the consumer that helps in the reduction of costs and packaging. Moreover; IKEA carries a range of 9,500 products, including home furniture and accessories. This wide range of option is available in all IKEA stores and customers can also orderRead MoreIke Strategic And Marketing Planning Essay1003 Words   |  5 PagesIKEA Opens More Click-and-Collect Stores as Customers Move Online An article, written by Saabira Chaudhuri, presents Ikea’s most recent plans to expand their market. The information, released in this article, illustrates both strategic and marketing planning, evident in Ikea’s latest venture. 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Moreover, the paper will determines the each elements in the marketing plan and the linkage between these elements. Additionally, the two misconceptions will be examined. Last, it will conclude the marketing plan is indispensable to the organizations. Role and Nature of Marketing Plan Marketing plan is a business document thatRead MoreZara Marketing Plan Draft3462 Words   |  14 PagesHigher Diploma in Sales and Marketing – YEAR 3 Marketing Planning ZARA Course code/Class: 21905F/3D Group members: Chan Oi Yee (3) Chan Wing Sum (4) Cheng Jacqualine Wing Chun (5) Chiu Ka Man (9) Fong Ka Man (13) Leung Hoi Yi (22) Lecturer: Ms Cherry Tsui CONTENT INTRODUCTION EXCECUTIVE SUMMARY SITUATION ANALYSIS (PEST) SITUATION ANALYSIS (SWOT) SITUATION ANALYSIS (5 FORCES) OBJECTIVES (SHORT TERM) OBJECTIVES (LONG TERM) OBJECTIVES (PULLBACKS) TARGET MARKET MARKETING STRATEGIES FINANCIAL PLANNINGRead MoreTransnational Strategy3449 Words   |  14 Pagesinvolves a situation where a company tries to achieve maximum local responsiveness in product offering and marketing strategy, which will match different national conditions. This strategy differs from transnational strategy in that the latter looks at the bigger global market trying to take advantage of all the available global factors (Hill Jones, 2008). Under the strategy, production, marketing and research and development activities are established in each national market where the company operatesRead MoreBusiness Plan9238 Words   |  37 PagesMadam, SUBMISSION OF BUSINESS PLAN PROPOSAL (ENT 300) Referring to the subject stated above, we submitted this proposal of our project paper for our ENT 300 subject.This business plan is focusing on doing education service. The name of the service itself explains the tuition service that we offer. 2. We had put our best commitment to complete this business plan according to the guidelines and requirements given according to our subject syllabus. This business plan is constructed to serve as a blueprintRead MoreMarketing Audit Approach - Ikea1571 Words   |  7 PagesMarketing Audit Approach - IKEA Marketing Audit Overview â€Å"What is a marketing audit? Quite simply, it is a detailed analysis of the elements that constitute or influence a company’s efforts to profitably market its products- today and in future when both market and products may undergo radical change† ( John, Alexander, Theodore, 1969). The marketing audit helps to understand the fundamentals of a company’s marketing planning process. Auditing is not only conducted not only at the planning

Difference Between Critical Analysis and Analytical Thinking Free Essays

When you really want to reflect and put your points across, it’s said that you have to speak through your mind but from your heart with what you have lived and experienced. In this piece, I am going to use real life issues and experiences to help put forth my genuine reflections on the different ways of thinking analytical, critical and strategic. To start with, I would like to discuss the latest and prominent issue in Mumbai, whether it should be called Mumbai or Bombay. We will write a custom essay sample on Difference Between Critical Analysis and Analytical Thinking or any similar topic only for you Order Now There was this debate going around in the class and one of my peers analyzed that it should be called Bombay because 80% people in Mumbai want to call it by that name. Then he also corroborated this by linking it with one of the newspaper and saying that it has stated that 65% of the public want to call this city Bombay and not Mumbai. He also conducted his survey and collected data of people from various parts of the city, the South Mumbai, the Central Mumbai and the North Mumbai. He later analyzed the question on the data collected and concluded that indeed people of this city want to call it by its colonial name Bombay. He was indeed very right because he had broken down this problem and had made all effort to reach every corner of the city for the survey. His survey number too indicated the same and with the help of analytical thinking, he convinced that people want to call this city Bombay. Thus the beauty of analytical thinking is that with the data and figure well in placed you can possibly prove anything without anyone even questioning it. However I was born in Mumbai knew this city in and out and decided to find the answer to the same problem but critically. More than numbers and figures, I relied more on my knowledge and experiences of this beautiful city. Therefore, I too conducted a similar but asked one more question, Why do they want to call Mumbai as Bombay? And the answer was surprising. They wanted to call it Mumbai but as the name of Mumbai was Bombay in the business circle, they wanted it to named Bombay. Moreover, the survey conducted by my friend was done in commercial areas of the South, central and North Mumbai. Where majority of the people come from other cities and have no knowledge and understanding of the local feelings. So the analytical thinking over here clearly missed out the local feeling of the people as well as the understanding of the complex community. I have mentioned the above experience because I want to bring forth the major difference between analytical and critical thinking. While analytical thinking did prove and gave an answer to the above question and even looked more credible because of the numbers, it failed to include local feeling and knowledge of the local area. This is one of the major differences between analytical and critical thinking. While analytical thinking segregates the problem into many areas and tries to back it up with figures, critical thinking uses the knowledge and experience and put them into logical thinking to formulate an answer. As far as strategic thinking is concern, I am still trying to define the meaning and the closer I am defining it the farther it goes. It’s like debating whether GOD exist or not. GOD is there we believe, but on experiences and intuitions. We cannot see Him but still feel He’s there. Similarly, strategic thinking eludes its definite existence but is always there. You can call it a plan of actions designed to achieve a particular goal. This plan of action is implemented by considering and weighing several facets and views. Your knowledge and most importantly your understanding and application is of uttermost importance for strategic thinking. After these prerequisites comes the analysis and synthesis of these prerequisites keeping the importance of all possible view and possibilities open. Hence, strategic thinking never has a definite answer or solution. Its all about selecting the best possibility. So even If I do manage to come out with a winning strategy other might ridicule it simply because they might look at it from different angle. So more you are ridiculed or castigated the better will be your strategic thinking. Today leadership is like a soul trapped between his internal consciousness and external realities. The soul can choose infinite possibilities but yet have to select a very few. Moreover, whatever he does should be such that it takes the side that benefits the all. In today world, a leadership would be difficult to sustain without keeping all the three things like financial, social and environmental aspects. And to keep this leadership has to inculcate power with ethics for any sort of sustainability. Leadership can be short-lived if one doesn’t compromise on some of the ethics at the same time would be dangerous if he follows none. So it has t o have it only to the point of sustainability. When an enlightened one writes a poem thousands read it. However, each one of them perceives it in a way they want to and this depends on their own life experiences and knowledge. Similarly, I use to perceive the World in a way I have seen it with my eyes and observed. But to really understand you need to perceive it through the eyes of many others and that is one thing that I have learned from this edifying experience of the last two weeks. Today when I am leading, I am open to infinite possibilities and views. I am trying to use the five why technique in my mind to reach out to the possible root cause.. Then the model that I am trying to work is to use critical thinking first and then use analytical thinking to corroborate the findings of the critical thinking. This I feel would help counter the limitations of the analytical thinking and at the same time will help foster the critical thinking results. How to cite Difference Between Critical Analysis and Analytical Thinking, Papers

Psychology in Marketing free essay sample

Before we begin, a definition of what consumer psychology is and what it means will be given. â€Å"The term consumer psychology refers to the study of how people relate to the goods and services they use in their daily lives. Also known as the study of consumer behavior, consumer psychology provides opportunities to examine issues such as what factors are most important when people decide to purchase a particular item, how customers determine the value of service, and whether or not television and magazine advertisements can convince a reluctant consumer to try a new product for the first time† (Hinders, 2010). Consumer psychology plays such a major role in marketing, advertising, economics and social and cognitive psychology. Consumer psychology is such an intricate part of marketing and the economy that the International Association for Research in Economic Psychology (IAREP) and the Society for the Advancement of Behavioral Economics (SABE) has an annual conference. We will write a custom essay sample on Psychology in Marketing or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The annual conference is designed to discuss the scientific basis of the economic decision making process of humans and the complex needs and shortages as well (Kirchler Hoelzl, 2006). Various concepts develop from these psychological meetings that many strategists utilize in the advertising of their product. A commonly used concept is the marketing concept and an extension of this concept is green and social marketing. The fundamental approach in the marketing concept is that the â€Å"marketer should pay attention to the customers’ needs and wants in order to achieve and maintain successful business relationships†(Vazifehdust, Taghipourian, Gharib, 2011). While that may be were the consumer psychology began, it has transformed in its design to influence how the customer feel and to determine for them. To not necessarily consider the consumer wants, but to make them believe that they need the product. Green marketing takes advantage of customers’ willingness to purchase, and sometimes pay a premium for, products that provide private benefits as well as public environmental benefits. John B. Watson was a consumer psychologist. He suggested that his ad for the Johnson Johnson’s baby powder play on the anxiety and insecurities of new mothers. This was a start of recognizing how one could affect the emotional appeal and affect a consumer’s way of thinking about a product to purchase. His technique of recognizing the emotional appeal of advertising remains a cornerstone of consumer psychology today† (Hinders, 2010). While consumer psychology plays a major role in marketing, it is constantly evolving. It in design is what makes a consumer thinks he needs and wants. It is to make the consumer feel good about the purchase and that both parties walk away feeling fulfilled. It has gone from asking the customer or consumer what he wants, but focuses on what the market believes he should purchase or own. References Hinders, D. 2010, May). What is Consumer Psychology? Retrieved from http://wisegeek. com/what-is-consumer-psychology. htm Kirchler, E. , Hoelzl, E. (2006). Twenty-five years of the Journal of Economics Psychology (1981-2005): A report on the development of an interdisclinary field of research. Journal of Economic Psychology, 27(32), 793-804. Vazifehdust, H. , Taghipourian, M. J. , Gharib, Z. (2011, November). Social Marketing, Green Marketing: The Extension of Marketing Concept. European Journal of Economics and Administrative Sciences, 1450-2775(41), 42 -57.

All Quiet On The Western Front Essays (3304 words) -

All Quiet on the Western Front All Quiet on the Western Front Erich Maria Remarque's All Quiet on the Western Front, a novel set in World War I, centers around the changes wrought by the war on one young German soldier. During his time in the war, Remarque's protagonist, Paul Baumer, changes from a rather innocent Romantic to a hardened and somewhat caustic veteran. More importantly, during the course of this metamorphosis, Baumer disaffiliates himself from those societal icons?parents, elders, school, religion?that had been the foundation of his pre-enlistment days. This rejection comes about as a result of Baumer's realization that the pre-enlistment society simply does not understand the reality of the Great War. His new society, then, becomes the Company, his fellow trench soldiers, because that is a group which does understand the truth as Baumer has experienced it. Remarque demonstrates Baumer's disaffiliation from the traditional by emphasizing the language of Baumer's pre- and post-enlistment societies. Baumer either can not, or chooses not to, communicate truthfully with those representatives of his pre-enlistment and innocent days. Further, he is repulsed by the banal and meaningless language that is used by members of that society. As he becomes alienated from his former, traditional, society, Baumer simultaneously is able to communicate effectively only with his military comrades. Since the novel is told from the first person point of view, the reader can see how the words Baumer speaks are at variance with his true feelings. In his preface to the novel, Remarque maintains that "a generation of men ... were destroyed by the war" (Remarque, All Quiet Preface). Indeed, in All Quiet on the Western Front, the meaning of language itself is, to a great extent, destroyed. Early in the novel, Baumer notes how his elders had been facile with words prior to his enlistment. Specifically, teachers and parents had used words, passionately at times, to persuade him and other young men to enlist in the war effort. After relating the tale of a teacher who exhorted his students to enlist, Baumer states that "teachers always carry their feelings ready in their waistcoat pockets, and trot them out by the hour" (Remarque, All Quiet I. 15). Baumer admits that he, and others, were fooled by this rhetorical trickery. Parents, too, were not averse to using words to shame their sons into enlisting. "At that time even one's parents were ready with the word ?coward'" (Remarque, All Quiet I. 15). Remembering those days, Baumer asserts that, as a result of his war experiences, he has learned how shallow the use of these words was. Indeed, early in his enlistment, Baumer comprehends that although authority figures taught that duty to one's country is the greatest thing, we already knew that death-throes are stronger. But for all that, we were no mutineers, no deserters, no cowards?they were very free with these expressions. We loved our country as much as they; we went courageously into every action; but also we distinguished the false from true, we had suddenly learned to see. (Remarque, All Quiet I. 17) What Baumer and his comrades have learned is that the words and expressions used by the pillars of society do not reflect the reality of war and of one's participation in it. As the novel progresses, Baumer himself uses words in a similarly false fashion. A number of instances of Baumer's own misuse of language occur during an important episode in the novel?a period of leave when he visits his home town. This leave is disastrous for Baumer because he realizes that he can not communicate with the people on the home front because of his military experiences and their limited, or nonexistent, understanding of the war. When he first enters his house, for example, Baumer is overwhelmed at being home. His joy and relief are such that he cannot speak; he can only weep (Remarque, All Quiet VII. 140). When he and his mother greet each other, he realizes immediately that he has nothing to say to her: "We say very little and I am thankful that she asks nothing" (Remarque, All Quiet VII. 141). But finally she does speak to him and asks, "'Was it very bad out there, Paul?'" (Remarque, All Quiet VII. 143). Here, when he answers, he lies, ostensibly to

Differences in wealth and life expectancy of the countries of the world Essay Example

Differences in wealth and life expectancy of the countries of the world Essay Example Differences in wealth and life expectancy of the countries of the world Essay Differences in wealth and life expectancy of the countries of the world Essay For my mathematics coursework I have been given the task of finding the differences in wealth and life expectancy of the countries of the world. To my aide I shall have the World Factbook Data which was given to me by my maths teacher. The World Factbook Data contains the Gross Domestic Product (GDP) per capita; this is the economic value of all the goods and services produced by an economy over a specified period. It includes consumption, government purchases, investments, and exports minus imports. This is probably the best indicator of the economic health of a country. It is usually measured annually. Another thing the data contains is the Life expectancy at birth. Life expectancy is called the average life span or mean life span, in this case of the countries or continents. This informs me of the average age a person in the specified country is likely to like to. Using this data I shall try to prove hypotheses that I shall personally predict before carrying out the investigation. For my investigation I shall be using varieties of different ways to presenting my data and results. I shall use graphs, charts as well as tables to make the data easier to read and understand for the reader. This would enable me also to keep organised and follow what I have to do. To develop my work I shall use very reliable as well as advanced methods to prove my hypotheses. These shall consist of Spearmans rank correlation coefficient, box plots, standard deviation aswell as histograms. Bearing my hypotheses in mind, I think that it would be they are irrelevant to my hypotheses and I shall gain no evidence or support from them inappropriate for me to use averages such as the mode or the range as I feel. My Hypotheses : I have chosen two hypotheses. My first Hypotheses is linked directly to my task whereas my second hypotheses is an extension task to develop my work. My hypotheses consist of: * The wealth and life expectancy of a continent is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. Method I shall acquire a systematically method. This will enable my work to be organised and easy to read. First, and foremost, I shall gather all the data that is presented before me. As my hypotheses are based on worldwide data I believe it is essential for me to use all the data. Once I have obtained the data I shall extract the data that will be used for my investigation. For this I shall use the stratified sampling method. This method is chosen because it is a fair and unbiased method. Also stratified sampling would give me an even spread of the whole continent, not compromise of the highest or lowest sets of data (as this would give me inaccurate results of the continents). Once obtaining the data specified I shall then separately, for each continent, put the data onto a table. I have chosen not to opt for putting the data in one big table, although my hypotheses are both related to worldwide information not separate continents, as this would narrow my results. Another advantage of putting the data onto separate tables for each continent is that I can then see which countries and continents prove my hypotheses and which countries and continents go against my hypotheses. After having my data separated into continents I shall first draw a scatter graph for each continent. This is to get me started and show me how spread out the data roughly is. Stratified Random Sampling Since it is generally impossible to study the entire population (every country in every continent) I must rely on sampling to acquire a section of the continent to perform my investigation. I believe it is important that the group selected be representative of the continent, and not biased in a systematic manner. For example, a group comprised of the wealthiest countries in a given continent probably would not accurately reflect the opinions of the entire continent. For this reason I have employed stratified random sampling to achieve an unbiased sample. Using this method shall: a) Give me the estimates of the countries needed for each continent b) Make selecting the data fair, as there will be no biasness. c) Give me a more accurate result. Firstly I used stratified sampling to find the number of countries needed from each continent, for my investigation. I deployed the formula: Number of countries in continent à ¯Ã‚ ¿Ã‚ ½60 Total number of countries in The World Factbook Database I multiplied the answer by sixty because that is the number that I wish to reduce the data to. I believe sixty to be the right number as it is not too big or too small and I am capable of working with that number. Results: Asia: 54/235à ¯Ã‚ ¿Ã‚ ½60=14 Africa: 57/235à ¯Ã‚ ¿Ã‚ ½60=15 Europe: 48/235à ¯Ã‚ ¿Ã‚ ½60=12 Oceania: 25/235à ¯Ã‚ ¿Ã‚ ½60=6 North America: 37/235à ¯Ã‚ ¿Ã‚ ½60=9 South America: 14/235à ¯Ã‚ ¿Ã‚ ½60=4 I then randomly selected the amount presented to me for each continent. I put the countries and their given data in a graph. In some cases I had to randomly reselect a country as the previously selected country didnt have sufficient data for me to include it in my investigation. Also for Cyprus I had to add both the Greek Cypriot area and the Turkish Cypriot area to give me the totals for the GDP-per capita for Cyprus. Data Tables Asia Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) Afghanistan 700 42.27 42.66 42.46 Bangladesh 1,900 74.37 80.02 61.71 Cyprus 24,800 75.11 79.92 77.46 Gaza Strip 600 70.31 72.94 71.59 Jordan 9,000 75.59 80.69 78.06 Malaysia 4,300 69.29 74.81 71.95 Maldives 3,900 62.41 65.01 63.68 Mongolia 1,800 61.97 66.48 64.17 Oman 13,100 70.66 75.16 72.85 Qatar 3,300 70.90 76.04 69.71 Saudi Arabia 21,500 73.26 77.30 73.40 Syria 11,800 68.47 71.02 75.23 United Arab Emirates 23,200 72.51 77.60 74.99 West Bank 800 71.14 74.72 72.88 Mean 8,621 68.45 72.46 69.30 Data Tables Africa Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) Burundi 600 42.73 44.00 43.36 Cape Verde 1,400 66.83 73.54 70.14 Cote dIvoire 1,400 40.27 44.76 42.48 Egypt 4,000 68.22 73.31 70.71 Gabon 5,500 54.85 58.12 56.46 Liberia 1,000 46.90 48.99 47.93 Libya 6,400 74.10 78.58 76.28 Madagascar 800 54.19 58.96 56.54 Morocco 4,000 68.06 72.74 70.35 Mozambique 1,200 37.83 36.34 37.10 Niger 800 42.38 41.97 42.18 South Africa 10,700 44.39 43.98 44.19 Sudan 1,900 56.96 59.36 58.13 Swaziland 4,900 39.10 35.94 37.54 Zambia 800 35.19 35.17 35.18 Mean 3,027 51.47 53.72 52.57 Data Tables Europe Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) Belarus 6,100 62.79 74.65 68.57 Bosnia and Herzegovina 6,100 69.82 75.51 72.57 Faroe Islands 22,000 75.60 82.51 79.05 Finland 27,400 74.73 81.89 78.24 Guernsey 20,000 77.17 83.27 80.17 Macedonia 6,700 72.45 77.20 74.73 Malta 17,700 76.51 80.98 78.68 Man, Isle of 21,000 74.80 81.70 78.16 Norway 37,800 76.64 82.01 79.25 Portugal 18,000 74.06 80.85 77.35 Slovakia 13,300 70.21 78.37 74.19 Sweden 26,800 78.12 82.62 80.30 Mean 18,575 73.58 80.13 76.77 Data Tables Oceania Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) American Samoa 8,000 72.05 79.41 75.62 Australia 29,000 77.40 83.27 80.26 French Polynesia 17,500 73.29 78.18 75.67 Palau 9,000 66.67 73.15 69.82 Papua New Guinea 2,200 62.41 66.81 64.56 Vanuatu 2,900 60.64 63.63 62.10 Mean 11,433 68.74 74.08 71.34 Data Tables North America Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) Anguilla 8,600 73.99 79.91 76.90 Aruba 28,000 75.64 82.49 78.98 Belize 4,900 65.11 69.86 67.43 Costa Rica 9,100 74.07 79.33 76.63 Dominica 5,400 71.48 77.43 74.38 El Salvador 4,800 67.31 74.70 70.92 Netherlands Antilles 11,400 73.37 77.95 75.60 Saint Vincent and the Grenadines 2,900 71.54 75.21 73.35 Trinidad and Tobago 9,500 66.86 71.82 69.28 Mean 9,400 71.04 76.52 73.72 Data Tables South America Countries GDP per capita ($) Male Life Expectancy Female Life Expectancy Population Life Expectancy (years) Argentina 11,200 71.95 79.65 75.70 Guyana 4,000 60.12 64.84 62.43 Suriname 4,000 66.77 71.55 69.10 Venezuela 4,800 71.02 77.32 74.06 Mean 6,000 67.47 73.34 70.32 Data Table Result * The wealth and life expectancy of a continent is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. Summary Continent Mean GDP per capita ($) Mean Male Life Expectancy Mean Female Life Expectancy Mean Population Life Expectancy (years) Europe 18,575 73.58 80.13 76.77 Oceania 11,433 68.74 74.08 71.34 North America 9,400 71.04 76.52 73.72 Asia 8,621 68.45 72.46 69.30 South America 6,000 67.47 73.34 70.32 Africa 3,027 51.47 53.72 52.57 Worldwide 9,509 66.79 71.71 69.00 Hypotheses 1 This data supports my first Hypotheses that wealth and life expectancy of a continent is linked and is likely to have a strong positive correlation. This is seen because the higher a continents mean GDP per capita the higher its mean Population Life Expectancy has been. This is with the exception of South America. This goes against my hypotheses. This does not prove my hypotheses incorrect as I need more sufficient evidence. Hypotheses 2 This hypothesis has already been proven correct because on in every continent the mean Male Life Expectancy is always lower then the mean Female Life Expectancy. Scatter Graphs A scatter graph is a graphical summary of bivariate data (two variables X and Y), usually drawn before working out a linear correlation coefficient or fitting a regression line. In scatter graphs every observation is presented as a point in (X,Y)-cordinate system. The resulting pattern indicates the type and strength of the relationship between the two variables. A scattergraph will show up a linear or non-linear relationship between the two variables and whether or not there exist any outliers in the data. Scatter graph is a graph made by plotting ordered pairs in a coordinate plane to show the correlation between two sets of data. The reason for me choosing the scatter graph as a way of displaying my data is because the scatter graph is easy to read and understand. Also you can visibly see the correlation which is not possible with other methods. Reading a scatter graph: * A scatter graph describes a positive trend if, as one set of values increases, the other set tends to increase. * A scatter graph describes a negative trend if, as one set of values increases, the other set tends to decrease. * A scatter graph shows no trend if the ordered pairs show no correlation. Interpreting a Scatter graph High positive correlation Perfect positive Low correlation Perfect positive High positive correlation High negative correlation Scatter Graphs Asia Scatter Graphs Africa Scatter Graphs Europe Scatter Graphs Oceania Scatter Graphs North America Scatter Graphs South America Scatter Graph Results * The wealth and life expectancy of a continent is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. Only hypotheses one was attempted with this data as hypothesis two could not be preformed with this graph. It would have had no extra information and would have been too time consuming. Hypotheses 1 This data shows the data table in a visual form. Personally, it is easier to see that continents that have less GDP capita also have a lower life expectancy. The most visible are the countries that have been circled around. These countries are a lot worse then the rest of the countries. These countries can actually be seen to be totally different compared to the rest of the world. Histograms In statistics, a histogram is a graphical display of tabulated frequencies. That is, a histogram is the graphical version of a table which shows what proportion of cases fall into each of several or many specified categories. The categories are usually specified as non overlapping intervals of some variable. .Histogram is a specialized type of bar chart. Individual data points are grouped together in classes, so that you can get an idea of how frequently data in each class occur in the data set. High bars indicate more frequency in a class, and low bars indicate fewer frequency. One of the main reasons for me choosing histograms is because it provides an easy-to-read picture of the location and variation in a data set. The histogram is another way of visually displaying your data. This makes it more appealing than a set of tables. Interpreting Histograms If the columns in a histogram are all the same width then you can compare the frequencies of the class by comparing the heights of the columns. The column with the largest area indicates the modal class. The height of a column is like averaging out the frequency over all the values in the class. Height = Frequency Class interval The taller the column is the greater the average frequency for the values in that class is. Histograms Asia Population Life Expectancy (years) Frequency Mid point Frequency Density 41-50 1 45.5 0.11 51-60 0 55.5 0.00 61-70 4 65.5 0.44 71-80 9 75.5 1.00 Total 14 1.56 Histograms Africa Population Life Expectancy (years) Frequency Mid point Frequency Density 31-40 3 35.5 0.33 41-50 5 45.5 0.56 51-60 3 55.5 0.33 61-70 0 65.5 0.00 71-80 4 75.5 0.44 Total 15 1.67 Histograms Europe Population Life Expectancy (years) Frequency Mid point Frequency Density 61-70 1 65.5 0.11 71-80 9 75.5 1.00 81-90 2 85.5 0.22 Total 12 1.33 Histograms Oceania Population Life Expectancy (years) Frequency Mid point Frequency Density 61-70 3 65.5 0.33 71-80 2 75.5 0.22 81-90 1 85.5 0.11 Total 6 0.67 Histograms North America Population Life Expectancy (years) Frequency Mid point Frequency Density 61-70 2 65.5 0.22 71-80 7 75.5 0.78 Total 9 1.00 Histograms South America Population Life Expectancy (years) Frequency Mid point Frequency Density 61-70 2 65.5 0.22 71-80 2 75.5 0.22 Total 4 0.44 Histogram Results * The wealth and life expectancy of a country is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. Population Life Expectancy (years) Frequency Mid point Frequency Density 31-40 3 35.5 0.33 41-50 6 45.5 0.67 51-60 3 55.5 0.33 61-70 12 65.5 1.33 71-80 33 75.5 3.67 81-90 3 85.5 0.33 Total 60 6.67 This was extended work to give me more information indirectly concerning hypotheses one. This data shows me that the modal group for population life expectancy worldwide is the 71-80 age range. Unsurprisingly the economically worst off continent, Africa, was the only continents to have any country with a Population Life Expectancy of below 40. On the other hand Asia, not being the second worst economically continent, alongside with Africa, had countries with Life Expectancy lower then 60. To summarise so far in my investigations only South America has not fitted in with my first hypotheses. Standard Deviation Standard deviation is the most commonly used measure of statistical dispersion. It is a measure of the degree of dispersion of the data from the mean value. It is simply the average or expected variation around an average. Standard deviation would show me how spread out the values in the sets of data are. It is defined as the square root of the variance. This means it is the root mean square (RMS) deviation from the average. It is defined this way in order to give us a measure of dispersion that is: I have chosen this method because although the scatter graph and histograms do show population distribution they do not give a precise and exact answer. This can easily be obtained by using standard deviation. * A non-negative number, and * Has the same units as the data. Interpreting Standard deviation Interpreting standard deviation is quite easy to read. A large standard deviation indicates that the data points are far from the mean and a small standard deviation indicates that they are clustered closely around the mean. In this case 0.9 is a large standard deviation and 0.1 is a small standard deviation. The formula for standard deviation is; ?à ¯Ã‚ ¿Ã‚ ½xà ¯Ã‚ ¿Ã‚ ½ -x à ¯Ã‚ ¿Ã‚ ½ V ?à ¯Ã‚ ¿Ã‚ ½ Standard Deviation Asia Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 42.27 68.45 -26.18 685.24 74.37 68.45 5.92 35.08 75.11 68.45 6.66 44.39 70.31 68.45 1.86 3.47 75.59 68.45 7.14 51.02 69.29 68.45 0.84 0.71 62.41 68.45 -6.04 36.45 61.97 68.45 -6.48 41.95 70.66 68.45 2.21 4.90 70.90 68.45 2.45 6.02 73.26 68.45 4.81 23.16 68.47 68.45 0.02 0.00 72.51 68.45 4.06 16.51 71.14 68.45 2.69 7.25 Variance 68.30 Standard Deviation 8.26 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 42.66 72.46 -29.80 887.74 80.02 72.46 7.57 57.23 79.92 72.46 7.47 55.73 72.94 72.46 0.48 0.24 80.69 72.46 8.24 67.82 74.81 72.46 2.36 5.55 65.01 72.46 -7.44 55.43 66.48 72.46 -5.97 35.70 75.16 72.46 2.71 7.32 76.04 72.46 3.59 12.85 77.30 72.46 4.85 23.47 71.02 72.46 -1.44 2.06 77.60 72.46 5.15 26.47 74.72 72.46 2.27 5.13 Variance 88.77 Standard Deviation 9.42 Standard Deviation Asia Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 42.46 69.30 -26.84 720.16 61.71 69.30 -7.59 57.54 77.46 69.30 8.16 66.66 71.59 69.30 2.29 5.26 78.06 69.30 8.76 76.81 71.95 69.30 2.65 7.05 63.68 69.30 -5.62 31.54 64.17 69.30 -5.13 26.27 72.85 69.30 3.55 12.63 69.71 69.30 0.41 0.17 73.40 69.30 4.10 16.85 75.23 69.30 5.93 35.22 74.99 69.30 5.69 32.42 72.88 69.30 3.58 12.85 Variance 78.67 Standard Deviation 8.87 Standard Deviation Africa Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 42.73 51.47 -8.74 76.33 66.83 51.47 15.36 236.03 40.27 51.47 -11.20 125.37 68.22 51.47 16.75 280.67 54.85 51.47 3.38 11.45 46.90 51.47 -4.57 20.85 74.10 51.47 22.63 512.27 54.19 51.47 2.72 7.42 68.06 51.47 16.59 275.34 37.83 51.47 -13.64 185.96 42.38 51.47 -9.09 82.57 44.39 51.47 -7.08 50.08 56.96 51.47 5.49 30.18 39.10 51.47 -12.37 152.93 35.19 51.47 -16.28 264.93 Variance 154.16 Standard Deviation 12.42 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 44.00 53.72 -9.72 94.43 73.54 53.72 19.82 392.94 44.76 53.72 -8.96 80.23 73.31 53.72 19.59 383.87 58.12 53.72 4.40 19.38 48.99 53.72 -4.73 22.35 78.58 53.72 24.86 618.15 58.96 53.72 5.24 27.49 72.74 53.72 19.02 361.86 36.34 53.72 -17.38 301.97 41.97 53.72 -11.75 138.00 43.98 53.72 -9.74 94.82 59.36 53.72 5.64 31.84 35.94 53.72 -17.78 316.03 35.17 53.72 -18.55 344.00 Variance 215.16 Standard Deviation 14.67 Standard Deviation Africa Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 43.36 52.57 -9.21 84.85 70.14 52.57 17.57 308.66 42.48 52.57 -10.09 101.84 70.71 52.57 18.14 329.01 56.46 52.57 3.89 15.12 47.93 52.57 -4.64 21.54 76.28 52.57 23.71 562.10 56.54 52.57 3.97 15.75 70.35 52.57 17.78 316.08 37.10 52.57 -15.47 239.36 42.18 52.57 -10.39 107.98 44.19 52.57 -8.38 70.25 58.13 52.57 5.56 30.90 37.54 52.57 -15.03 225.94 35.18 52.57 -17.39 302.46 Variance 182.12 Standard Deviation 13.50 Standard Deviation Europe Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 62.79 73.58 -10.79 116.32 69.82 73.58 -3.76 14.10 75.60 73.58 2.02 4.10 74.73 73.58 1.16 1.33 77.17 73.58 3.60 12.92 72.45 73.58 -1.13 1.27 76.51 73.58 2.94 8.61 74.80 73.58 1.22 1.50 76.64 73.58 3.07 9.39 74.06 73.58 0.48 0.24 70.21 73.58 -3.37 11.32 78.12 73.58 4.55 20.66 Variance 16.81 Standard Deviation 4.10 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 74.65 80.13 -5.48 30.03 75.51 80.13 -4.62 21.34 82.51 80.13 2.38 5.66 81.89 80.13 1.76 3.10 83.27 80.13 3.14 9.86 77.20 80.13 -2.93 8.58 80.98 80.13 0.85 0.72 81.70 80.13 1.57 2.46 82.01 80.13 1.88 3.53 80.85 80.13 0.72 0.52 78.37 80.13 -1.76 3.10 82.62 80.13 2.49 6.20 Variance 7.93 Standard Deviation 2.82 Standard Deviation Europe Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 68.57 76.77 -8.20 67.27 72.57 76.77 -4.20 17.65 79.05 76.77 2.28 5.19 78.24 76.77 1.47 2.16 80.17 76.77 3.40 11.55 74.73 76.77 -2.04 4.17 78.68 76.77 1.91 3.64 78.16 76.77 1.39 1.93 79.25 76.77 2.48 6.14 77.35 76.77 0.58 0.33 74.19 76.77 -2.58 6.67 80.30 76.77 3.53 12.45 Variance 11.60 Standard Deviation 3.41 Standard Deviation Oceania Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 72.05 68.74 3.31 10.93 77.40 68.74 8.66 74.94 73.29 68.74 4.55 20.67 66.67 68.74 -2.07 4.30 62.41 68.74 -6.33 40.11 60.64 68.74 -8.10 65.66 Variance 36.10 Standard Deviation 6.01 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 79.41 74.08 5.33 28.46 83.27 74.08 9.19 84.55 78.18 74.08 4.11 16.85 73.15 74.08 -0.92 0.86 66.81 74.08 -7.27 52.78 63.63 74.08 -10.45 109.10 Variance 48.77 Standard Deviation 6.98 Standard Deviation Oceania Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 75.62 71.34 4.28 18.33 80.26 71.34 8.92 79.60 75.67 71.34 4.33 18.76 69.82 71.34 -1.52 2.31 64.56 71.34 -6.78 45.95 62.10 71.34 -9.24 85.35 Variance 41.72 Standard Deviation 6.46 Standard Deviation North America Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 73.99 71.04 2.95 8.70 75.64 71.04 4.60 21.15 65.11 71.04 -5.93 35.18 74.07 71.04 3.03 9.17 71.48 71.04 0.44 0.19 67.31 71.04 -3.73 13.92 73.37 71.04 2.33 5.42 71.54 71.04 0.50 0.25 66.86 71.04 -4.18 17.48 Variance 12.39 Standard Deviation 3.52 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 79.91 76.52 3.39 11.48 82.49 76.52 5.97 35.61 69.86 76.52 -6.66 44.39 79.33 76.52 2.81 7.88 77.43 76.52 0.91 0.82 74.70 76.52 -1.82 3.32 77.95 76.52 1.43 2.04 75.21 76.52 -1.31 1.72 71.82 76.52 -4.70 22.11 Variance 14.38 Standard Deviation 3.79 Standard Deviation North America Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 76.90 73.72 3.18 10.12 78.98 73.72 5.26 27.68 67.43 73.72 -6.29 39.55 76.63 73.72 2.91 8.47 74.38 73.72 0.66 0.44 70.92 73.72 -2.80 7.83 75.60 73.72 1.88 3.54 73.35 73.72 -0.37 0.14 69.28 73.72 -4.44 19.70 Variance 13.05 Standard Deviation 3.61 Standard Deviation South America Male Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 71.95 67.47 4.49 20.12 60.12 67.47 -7.34 53.95 66.77 67.47 -0.69 0.48 71.02 67.47 3.56 12.64 Variance 21.80 Standard Deviation 4.67 Female Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 79.65 73.34 6.31 39.82 64.84 73.34 -8.50 72.25 71.55 73.34 -1.79 3.20 77.32 73.34 3.98 15.84 Variance 32.78 Standard Deviation 5.73 Standard Deviation South America Population Life Expectancy Mean Deviation Deviationà ¯Ã‚ ¿Ã‚ ½ 75.70 70.32 5.38 28.92 62.43 70.32 -7.89 62.29 69.10 70.32 -1.22 1.49 74.06 70.32 3.74 13.97 Variance 26.67 Standard Deviation 5.16 Standard Deviation Results * The wealth and life expectancy of a country is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. Continents Asia Africa Europe Oceania North America South America Male Life Expectancy 8.26 12.42 4.10 6.01 3.52 4.67 Female Life Expectancy 9.42 14.67 2.82 6.98 3.79 5.73 Population Life Expectancy 8.87 13.50 3.41 6.46 3.61 5.16 Hypotheses 1 This data does mainly concentrate on Hypotheses two but it can also be relevant to Hypotheses one as well. The continent with the highest GDP- per capita, Europe is also the continent which on average is closer to its mean then any other country. Also the continent with the lowest GDP- per capita, Africa is also the continent which on average is furthest away from its mean then any other continent. Hypotheses 2 This data proves that females have longer Life Expectancy then males, without a doubt. The females live so longer that they are further away from the mean then the males. This is because females are above the mean for each and every continent, unlike the males who are always below the mean. This table can be misleading in the concept that it seems as if men in Europe have a Longer Life Expectancy then women in Europe. This is not true. The fact is that both men and women have high Life Expectancy in Europe; (with the women averaging higher then the men again).This results leads to a high Population Life Expectancy which is close to both of them. In this case the women are closer to it, but they still contain a higher Life Expectancy. Spearmans Rank Correlation Spearmans rank correlation is used to compare two given sets of data. You use the formula p = 1- 6?dà ¯Ã‚ ¿Ã‚ ½ n(nà ¯Ã‚ ¿Ã‚ ½-1) d is the difference between the GDP-per capita and Population life expectancy. n is the number of countries in the specified continent. To work out the value of p for the results of the GDP-per capita and the Population life expectancy you add another two rows to the table. The first row is for the value of d (difference) and the second row is for the value of dà ¯Ã‚ ¿Ã‚ ½ (differenceà ¯Ã‚ ¿Ã‚ ½). Interpreting Spearmans rank correlation The value of p will always be between -1 and +1. ________________________________________________________________________ -1 0 1 If the value of p is close to 0 there is almost no correlation. If the value of p is close to -1 there is strong negative correlation. If the value of p is close to -0.5 there is weak negative correlation. If the value of p is close to 1 there is strong positive correlation. If the value of p is close to 0.5 there is weak positive correlation. Spearmans Rank Correlation Results * The wealth and life expectancy of a country is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. The Spearmans rank correlation tables show the following results about the correlation between the GDP-per capita and the Population life expectancy of a continent: Continent Results Correlation between GDP-per capita and the Population life expectancy of continent Asia. 0.7010989 Medium positive correlation Africa 0.499452321 Weak positive correlation Europe 0.8023324 Strong positive correlation Oceania 0.8857143 Strong positive correlation North America 0.55 Weak positive correlation South America 0.50 Weak positive correlation Looking at my data it is visible that all the continents have positive correlation. This proves my hypotheses, that all the continents have a positive correlation between the GDP-per capita and the Population life expectancy of a continent. The accuracy of my hypotheses can be further developed. Instead of saying that there is a positive correlation between the GDP-per capita and the Population life expectancy worldwide, I could further develop this. Looking at my data I can tell the strength of the correlation of each specific continent. Strong Accuracy Intermediate Accuracy Weak Accuracy Europe Asia. North America Oceania South America Africa Conclusion * The wealth and life expectancy of a country is linked and is likely to have a strong positive correlation. I believe this happens worldwide. * Females generally tend to live longer than males worldwide. My first hypothesis was proven correct. I realised that the continent do contain a correlation between the wealth and life expectancy of a continent. However for most of my data South America did seem to be an exception. I believe this to be because of the size of data for this continent. Although stratified random sampling was accurate it did not work in these circumstances. Another method I could have used was to give each continent the same number of countries to represent it. Only four countries were chosen for South America, I do not think that this was a sufficient enough number to represent a whole continent. I say this because I believe that the chosen method was mainly all about luck, which countries are chosen to represent a continent. This would give a biased reading. To overcome this problem I would definitely have to increase my data. For this reason I think that although my hypotheses was correct and if I was to try the same investigation again with a data size of seventy instead of sixty my hypotheses would be more successful as well as more accurate. For my second hypotheses there were no such problems. My hypothesis was not one hundred percent accurate because as always there were a few exceptions. The exceptions consisted of four countries four countries all from Africa. These countries had a higher male Life Expectancy then the female Life Expectancy. These countries are listed below. Countries Male Life Expectancy Female Life Expectancy Mozambique 37.83 36.34 Niger 42.38 41.97 South Africa 44.39 43.98 Swaziland 39.10 35.94 Zambia 35.19 35.17 Apart from these few countries, (which just prove that men can live longer then women!) my hypotheses was correct, because worldwide females tend to live longer then males. Looking at my investigation I feel in order for this data to be more accurate I would certainly need to have some minor adjustments, like the size of my data. I feel this did affect my results as the size of the data resulted in me being restricted from significant data that was not chosen due to my method of sampling. If this investigation was done again I would actually stick with the same methods, however I would expand my database and also use an even wider variety of representing my data (for example I could use the cumulative frequency graph). This would enable me to have a more accurate set of results.

Project and marking Research Paper Example | Topics and Well Written Essays - 2500 words

Project and marking - Research Paper Example It will be crucial to mention that decision making process is one of the major parts of Human Resource Management (HRM) in any organization. As often explained theoretically and witnessed in real life cases, HRM is a multifaceted doctrine, which is responsible for many functions performed within any organization being subjected to proper decision making that can ensure maximum success. Some of those functions commonly include recruitment and selection, training and development and employee motivation among others. The aspect of decision making is often regarded as one of the most frequently executed tasks in every section of the HRM functions. Correspondingly, HR managers have the need to decide for themselves as well as superiors with regard to the development of HRM functions within the organization on a regular basis (Armstrong 3-28). All these aspects together ensure success for the overall business, which again differ from one organization to another in accordance with their ind ustrial structure and business performance needs. THESIS STATEMENT This report will primarily present a detailed comparison on the decision making process of recruitment and selection HRM functions of two separate organizations operating in similar industry sector, i.e. Qatar Airways and US Airways will be considered in this report. Contextually, the report will present a comparison between the recruitment and selection

In what way does the Phaedo represent the completion of the Apology Term Paper

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Human Developmental Theories - Essay Example Psychological researchers have greatly investigated all the attributed of human life that lead to nurture and development of human psychology. As a result, various theories have been originated such as reductionism, meditational, determinism, contextualism etc. Psychologists have divided such theories into certain categories (Barkway 2009, p. 21). Determinism is a theoretical approach for psychologists to evaluate human psychology which is resolute over the time in connection to the past experiences. Psychologists evaluate human psychology by viewing the past history of child. Sigmund Freud suggested that there are certain patterns that could be studied while implementing the theory of determinism (Barkway 2009, p. 21). Such aspects include parental history because it greatly affects a child’s development in the period of adolescence. Parent history has a lot in relation with the child development as parents tend to be responsible of child nurture process in every society. Secondly, the history of behaviour could be a very important aspect in understanding human psychological development (Barkway 2009, p. 22). Medical implication of deterministic theory on health care practice is the most effective way to help patients. Deterministic theory can be applied on children as it studies the events that took place in the life of a child. Certain questions could be easily answered with the implication of deterministic approach for health care practice.

An overview of World Englishes

An overview of World Englishes 1.1 English as an international language Among thousand languages in the world, English has become an International English since it is a multinational, multicultural and multifunctional language. The term, English as an international language (EIL) can be shortened as International English, highlights the international use of English rather than wrongly suggesting that there is one clearly distinguishable, unitary variety called `International English. Mckay (2002: 132) in her book entitled Teaching English as an International language makes use of the shorthand term and gives a definition like this: International English is used by native speakers of English and bilingual users of English for cross-cultural communication. International English can be used both in a local sense between speakers of diverse cultures and languages within one country and in a global sense between speakers from different countries. From her statements, we can see that the uses of English internationally include speakers of English as native lan guage (ENL)/English as mother tongue in all its dialects, as well as speakers of New Englishes/World Englishes/indigenized/nativized varieties. Chosen as the preferred potion for cross-cultural communication, it can be referred to as EIL. Besides, some other terms can be used more or less interchangeably with EIL, such as English as a lingua franca, English as a global language, English as a world language, and English as a medium of intercultural communication. In fact, the dramatic development of modern science and technology, the coming age of information superhighway, and the shrinking of the world into a global village are all accelerating international exchanges and intercultural communications and, for that matter, the wider spread of English. Recently, another term for EIL has been introduced: World English (Brutt-Griffler, 2002:110). She provides a carefully researched and well-argued basis for acknowledging the active role of EIL users as agents in its spread and in its linguistic development: they are not just at the receiving end, but contribute to the shaping of the language and the functions it fulfils. This is a perspective with considerable implications for English education all over the world. 1.1.1 An overview of World Englishes There are several researches of varieties of world English, two famous scholars Quirk and Krachu are worth mentioning. Quirk divides the varieties of English into three kinds: English as native language (ENL); English as second language (ESL); English as foreign language (EFL). He maintains that all the varieties of world English should base on the established rules of British English or American English. He is the typical representative who suggests the only criterion for the varieties of English in the world. However, with the fast development of the society, with the quick trend of internationalization of English, it is neither possible nor practical to hold on the sole criterion for different kinds of English all over the world. Being a very popular pioneer of the theories for the internationalization of English, a promoter insisting on the pluralistic criterions of English and a variationist, Krachu put forward the notion of World Englishes in 1970s. And in 1985 he proposed the three concentric circles to view the varieties of English that are similar to Quirks division. The inner circle refers to the traditional culture and linguistic bases of English. It includes the USA, UK, Ireland, Canada, Australia and New Zealand. The outer or extended circle represents the institutionalized non-native varieties. It involves the earlier periods of the spread of English in non-native settings, where English has become part of a countrys institutions, and plays an important `Second Language role in a multilingual setting. The countries are Singapore, India, Malawi, and more than fifty other regions in the world. The expanding circle includes the regions where the performance varieties of the language are used essentially in EFL contexts, as in China, Japan, Greece, Iran, etc. China English belongs to this circle. There are some seventy-five territories in which English has held or continues to hold a special place, as a member of either the inner or outer circles (Cry stal, 2001: 53). Crystal (2001: 54) gives the following estimates for the speakers of English in terms of Kachrus (1985, 1992) `concentric circles: the inner circle, first language, 320-380 million; the outer circle, additional/second language, 150-300 million; the expanding circle, foreign language, 100-1000 million. Kachru (1996: 241) himself maintains There are now at least four non-native speakers of English for every native speaker. McArthur (1992: 355) has a more conservative estimate, namely a 2-to-1 ratio of non-natives to natives. And to cite a voice from what Kachru calls the expanding circle, the German author Gnutzmann (2000: 357) adds another way of looking at this: It has been estimated that about 80% of verbal exchanges in which English is used as second or foreign language do not involve native speakers of English. The statistics show us its power and effect in cross-cultural, cross-lingual communications during the worldwide development of English. Besides the researches done by the above mentioned scholars, many other linguists also have done the similar researches about the internationalization of English, such as Smith (1983), Platt (1985), Stevens (1992), Graddol (1997) and so on. The common marked trait of their researches is that they all go against linguistic chauvinism. On the whole, World English is the product of the development of a world market and global developments in the fields of science, technology, culture and the media; World English is learned by people at various levels of society, not just by the socio-economic elite; World English tends to establish itself alongside local languages rather than replacing them, and so contributes to multilingualism rather than jeopardize it; World English spreads due to the fact that many people learn it rather than by speakers of English migrating to others; thus two processes happen concurrently: new varieties are created and unity in the world language is maintained. With the vast spread and quick speedy internationalization of the English language, it will lead to nativization of English in different parts of the world. 1.1.2 Nativization of English and English es in Asia A non-native English situation is basically an innovative situation involving certain well-known processes of nativization (Bamgbose, 1998: 1). English has become international in character, it cannot be bound to any culture. That is, any culture can use English as its vehicle of communication (Smith, 1983: 9). Kachru (1982: 5) has pointed out once English was adopted in a region, whether for science, technology, literature, prestige, elitism, or `modernization, it went through a reincarnation process, which is unique to another culture. Native English, unable to adequately express what is unique to another culture, should be reincarnated, changed or varied in order to fit the given culture. Such variation or reincarnation of language is called nativization, indigenization or hybridization (Kachru, 1981; Moag Moag, 1977; Whinnom, 1971). Development of English in most parts of Asia was due to contact with native English-speakers through colonialism. Many Asian countries of the outer circle and the expanding circle were former colonies or semi-colonies of countries of the Inner circle, typically USA, UK and Canada, etc. The English language was first introduced to these Asian countries, like India, Singapore, and Pakistan, as the medium of instruction in a western system of education, and was adopted as the official language by some governments for easy communication between the rulers and the ruled. The introduction of the English language may have three purposes: religious purpose, commercial purpose, and political purpose. However, it is certain that the colonists arm has not always been decisive for spread and development of English in Asia. There are some other reasons. English has often been learned because of the status it may confer on the readers and speakers, because it opens doors in modern science, technology, trade, diplomacy, and intercultural communication. In Japan, a country under little colonial influence of an English-speaking power, even though English continues to be a performance variety, it has penetrated deep into the Japanese language and culture. In its localized form, English has acquired a stable status in Japanese culture. Once English was adopted in any region of Asia, whether because of colonialism, or for science, technology, literature, prestige, or modernization, it went through various changes and adaptations, which were partly linguistic and partly cultural. The changes were essentially caused by the new bilingual or multilingual settings, as well as new cultural contexts in which English has to function. Such linguistic and cultural changes are especially well established in the regions where it has been used as an international language, in addition to serving intranational purpose, which is the case of Singapore, India, etc. Establishment of a non-native variety of English in any new culture is well illustrated for its linguistically deviation from standard native English varieties. It usually distinguishes itself from other non-native or native English varieties in terms of phonology, vocabulary, grammar, syntax, semantics, or discourse. The most conspicuous is the vocabulary, because nativi zed English varieties have to include some borrowed words from local languages in order to express some unique phenomena and ideas of local culture that is quite different from that of other cultures. This is also the case of China English. At present, most of the evidences for the recognition of China English are mainly from some of its distinctive vocabulary carrying unique Chinese culture. Besides the above countries mentioned, English is playing its international and intranational roles in many other Asian countries, as well as in other parts of the world. The fact shows that English varieties developed in Asia are either performance varieties in the expanding circle or institutionalized varieties in the outer circle. Performance varieties include those that are used as foreign language, such as in Japan, China, Indonesia and so on. They have a highly restricted functional range in specific contexts, for example, those of tourism, commerce, and other transactions. Institutionalized varieties are those used as the second language, such as in Singapore, Malaysia, India, and so on. These varieties have a more extended range of uses, registers and style range in the social context of a nation. According to Kachru (1992), The main characteristics of an institutionalized variety are the following: the length of time in use; the extension of use; the emotional attachment of second language users with the variety; functional importance and sociolinguistic status. Under the circumstance of institutionalized varieties, English is not only used i n the domains of government administration, law, military, education, commerce, media religion, etc., but also in the more private domains of family and friendship. From 1990s, the wide and fast spread of English in Asia has aroused the interest of many English scholars worldwide. In the early 1990s, Japan established an organization called the Japanese Association for Asian Englishes. And in 1999, the association published a magazine named Asian Englishes, which is committed to the study of varieties of English in Asia. A lot of well-known linguists like Kachru (1999), Smith (1999), Kirkpatrick (2000), and McArthur (2002) all published articles entitled English as an Asian Language. They all have acknowledged the common features of Asian Englishes, which decide that different varieties of English in Asia belong to the family of World Englishes from the perspective of functional nativeness. In recent years, among western academic circle, there has been a distinct change in attitudes towards English varieties (either institutionalized or performance varieties) developed in Asia, as well as in other parts of the world. Currently most institutional ized varieties have been gradually accepted by native English speakers. However, the development and nativization of institutionalized varieties has been traditionally unacceptable to majority of native English speakers. These varieties have once been considered deficient models of language acquisition. This attitude has not only been restricted to speech performance, but extends to lexical and collocational items that are determined by the new social and cultural context. But, this kind of negative attitude began to change step by step with the growth of linguistic tolerance after the Second World War. A survey (Chen Linhan/ ,# X, 1996: 46) on remarks from native English speakers on China Daily and Beijing Review shows that even in such important English newspaper and magazine there are some misuse of article or prepositions. Nevertheless, all the interviewees have acknowledged the existence of China English. 1.1.3 China English in EIL context English in China, when used as a vehicle of Chinese culture, will also be nativized or sinicized linguistically and culturally. China English was first presented by Ge Chuangui(- ,1 I) in 1980. He used the term to refer to the distinctive vocabulary carrying unique Chinese culture in Chinese-English translation, but he did not suggest China English as a variety of English. Since then, this term has aroused great interest of many scholars in China. Wang Rongpei 1991: 1-8) in his paper entitled China English an objective English variety points out, provided that English is widely used in a non-native area with certain characteristic of indigenization, whatever its function might be, it can be regarded as an English variety. There are no reasons to deny the fact that China English is an objective language phenomenon in China. Since then, China English has been popular among scholars home and abroad. Chinese speakers or learners appropriate communication in English has become one of the more heated topics for all the Chinese scholars of English teaching, translation, linguistics and cross-cultural communication. On the whole, the popularity of English has pushed forward the nativization of English in China. With the open-up and reform policies, more and more foreign people and different institutions flood into China, and more English expressions that are typically 2.3.1 Pidgin English and China English A Pidgin is a lingua franca that arises in order to facilitate communication between speakers of different languages who are in sustained contact with each other, e.g. in trade or plantation situations (William, 1992: 224). Although it is no ones native language, a pidgin usually involves mixture or compromise between the native languages of its users; in comparison with these, it is restricted in social role, and simplified or reduced in linguistic resources. Pidgins flourish in areas of economic development all over the world, and Pidgins are based on English, French, Spanish and Portuguese. Actually, Pidgin English in China originated from Pidgin Portuguese that is a hybrid language with the combination of Portuguese, English, Hindi, Malay and Chinese Cantonese. Evidences in the history show that the Portuguese were the earliest Westerners who came to China to undertake the cause of colonial expansion and activities after the establishment of the new route in the 16`h century. When they first arrived in Macau, they found it was very difficult to communicate with the local people, and the local people, who were eager to find ways of livelihood during the contact with the Portuguese and other western people, also felt hard to exchange ideas with them. Both needed a shared language as a tool for communication to open up new prospects. Gradually Canto-Portugue s (j~,*I-, j iq ) came into being, which was a business term in commercial exchan ge between China and Portugal. It was a language used by the Portuguese traders and the local businessmen. Later the language became very mature with abundant vocabulary, stable speech sound, morphology and syntax, which had been used by the local people for 300 years. It did not disappear until 19`x century when the English colonists came to South China to extend trade. With the increase of trade volume of Britain in China, a new Pidgin, Canton English, emerged as the times demanded. Many English words gradually replaced those Portuguese words. Pidgin Portuguese had a great effect on late Canton English, now known technically as Chinese Pidgin English or China Coast Pidgin. Chinese Pidgin English was greatly influenced by the earlier Cantonese Pidgin Portuguese. But little has been known about how Canton English was reborn from Pidgin Portuguese. Anyhow, it developed into a lingua franca of the Pacific that influenced the Pidgins of Papua New Guinea, the Solomon Islands, Vanuatu, Queensland, and elsewhere. With regard to its origin, the linguist Chin Chuancheng notes: The Chinese held the British, like all foreign devils, in low esteem, and would not stoop to learn the foreign tongue in its full form. The British, on the other hand, regarded the heathen Chinese as beyond any possibility of learning, and so began to modify their own language for the natives `benefit (Chinese Varieties of English, in B. Kachru (ed.), the Other Tongue, 1982). Pidgin English with typical Cantonese grammatical structures spread rapidly when the Treaty Ports were established in China in 1843, but declined towards the end of the l9`h century as Standard English began to be sys tematically taught in schools and universities. Before liberation, there was Shanghai Pidgin English too. Pidgin English is now extinct in the Peoples Republic of China and marginal in Hong Kong. In fact, Chinese Pidgin English that had been demoted by people was the earliest embryo of China English. People always consider Pidgin English as a term with derogatory sense. But it was the initial stage when we Chinese people began to get in touch with English in the specific historical times. What Pidgin English reflected was how Chinese people learned English at the initial and the most superficial stage. With the development of the society, it has been discarded. However, the traces left over by history can never be removed, and they will influence our behaviors, thoughts and attitudes unconsciously. So, facing the phenomenon of China English, we should not have the attitudes of evasion towards Chinese Pidgin English. Both Pidgin English and China English are the combined result of English with China, which are with typical Chinese language models and thought patterns to different degrees. But they cant be equated and regarded as the same thing. Du Zhengming (* 1998: 6) notes: To Chinese people, Pidgin English was an imposed English, which was the product of colonial expansion. So, they had no motives or conditions to learn Standard English, they just imposed Chinese speech sound, vocabulary and grammar into English, thus became a mixed language. However, China English is a formally learned language. People learn and master it actively and systematically through formal education at schools and universities. They cant treat it entirely as they please. Pidgin English was a language by putting English, the so-called super-state language, together with Chinese, the so-called sub-state one. It was neither English nor Chinese. It reflected the inequality in culture and society. But there are no such com positions as the so-called super-state and sub-state in China English. It is English with typical Chinese social and cultural characteristics. 2.3.2 China English and Chinglish As discussed earlier, China English is used to refer to special things of China and it exists objectively and contains three implications: China English is used only by Chinese people in China; China English takes normative English as its nucleus English; it has its own characteristics. But the first implication doesnt correspond to practice, because some words are used not only by Chinese people but also by western people. The difference between China English and Chinglish lies in the communicative effect depending on the recognition of Normative English speakers. So, Chinglish can be converted into China English, like long time no see. Many teachers and scholars home and abroad have noticed this language phenomenon and studies of Chinglish are scattered in books or articles in the field of English teaching and learning. Nevertheless, due to the unsystematic and unsteady nature of Chinglish, people do not always resonate a clear and unanimous voice on what Chinglish is and hereby present diverse and incomplete definitions from different angles in light with their own understanding. Pinkham (2000: 1-) defines it is a hybrid language that is neither English nor Chinese but that might be described as `English with Chinese characteristics; Deng Yanchang and Liu Runqing ()l Vl)i1f7 1989) views it as speech or writing that shows the interference of the influence of Chinese; Li Wenzhong ( 1993: 18) considers it as abnormal of deformed English that is produced by Chinese English learners or users when they are influenced by Chinese language rules. The above-cited definitions indicate that Chinglish is mainly caused by language learners mother tongue interference; it is caused not only by linguistic interference, but more importantly, by the interference of the language learners home culture and the thought patterns peculiar to the home culture. Whether there is a clear-cut distinction between China English and Chinglish or Chinese English is a heated debate, because people think the term Chinglish is derogatory. Actually, Chinese English and China English are at different points on the same continuum of interlanguage between Chinese and Standard English in the Chinese context, at different stages of acquisition or proficiency level. Due to insufficient acquisition or proficiency level, some of the English-using Chinese often make errors in grammar. These errors do not have an underlying sociolinguistic explanation, and English inflicted with such errors can hardly be recognized as the educated form of English, or teaching mode l in China. The violation of cultural norms may be common, however those grammatical errors are more or less related with the inadequate acquisition and insufficient proficiency of Chinglish. In chapter four, we are going to discuss this problem in detail according to the relevant theories of SLA TEFL. 3.2.1 Lexical level At the lexical level, Kachru (1982) has pointed out that a part of the lexicon is nativized in two ways. On one hand, native items are used in localized registers and styles in order to contextualize the language. On the other hand, English lexical items may acquire extended or restricted semantic markers. During the process of the nativization of English in China, the former is called cultural words, the latter, semantic shift. There is a great difference between Chinese and English culture, many a time we cant find equivalent English expressions to convey peculiar things in Chinese culture. Under this situation, people will employ different translation strategies, such as domesticating and foreignizing translations, literal and free translations, to interpret Chinese words of material and spiritual cultures into English. Domesticating translation refers to the translation strategy in which a transparent, fluent style is adopted in order to minimize the strangeness of the foreign te xt for target language readers, while foreignizing translation designates the type of translation in which a target text deliberately breaks target conventions by retaining something of the foreignness of the original. Words and phrases in China English are the main manifestations of the nativization of English in China. They get into English through the following ways. (i) Transliteration Many Pinyin words have directly entered English because of linguistic relativity and intranslatability of the applied language. Transliterated expressions in Pinyin can be considered a most conspicuous feature of China English with the technique of literal translation and the strategies of foreignizing translation. Chinese personal and geographical names and even some other China-unique facts can be romanized in Chinese Pinyin either in completeness (e.g. Wen Jiabao; Shanghai) or in part (e.g. Maotai Liquor). Actually, transliterated words from Chinese into English originated in the early 19`h century. At that time, lots of Chinese personal names and geographical names were translated into English according to the phonetic system called Wade System, a system of Romanization of Chinese, widely used in representing Chinese words and names in English, esp. before the adoption of Pinyin. It is also called Wade-Giles with some characteristics of English spelling, but it didnt stick to the principles of English spelling fully. And in the early times there were some transliterations from Guangdong dialects and Southern Fujian dialects, such as tea (*); chow mei (r); ); won ton (t; Bohea (RA*t,) ; cheongsam (1> 4) and so on. A system using the Latin alphabet, called Pinyin, has been developed in China since 1950s, and it is now in common use. Pinyin is the official standard for transliteration of Chinese language in the Peoples Republic of China now. It has been widely used by the international c ommunities and foreign countries since the International Standardization Organization passed IS07098: Documentation Service A System for Romanizing Chinese Characters into the Roman Alphabet in 1982. So, we can see transliteration in China English keeps on developing and advancing with the passing of time. Now lets compare the following different transliterated words: In the Wade Giles system In the Pinyin system, Mei-kuo Meiguo, Chung-kuo Zhongguo, Pei-tai-he Beidaihe, Mao Tse Tung Mao Zedong, Peking Beijing, Chonghwa Zhonghua, Tsinghwa Qinghua, Taipei Taibei With the fast increasing of publicity and exchange with the outside world, China has been greatly affecting the world in many different fields, like politics, economy, culture, education, science and daily life. In this case, more and more Chinese words expressing peculiar things in Chinese culture have been translated into English through transliteration and have become loanwords of English. They greatly enrich English vocabulary. Lets look at some vocabulary in China English. China English words transliterated under specific historical and cultural background: Confucius (L); Lao-tzu (Z-T); Tao Te Ching (((,t,));Yamen (Tf1); Xiucai (A.A); Yin (M); Yang(1IF9); qipao (h4); doufu (J); litchi (k); wushu (A*); quyi(1); gongfu ()i), etc. Some Chinese brand names entering China English through transliteration: Many of them are Pinyin words, but some of them are translated by using English words similar in pronunciation with Chinese words. For example, Tun Huang (WI), Da FU Gui (111-ft), E Mei(), Chang Hong(Kt), Maxam (-X.)3116.), Hisense (I;Haier (CI:), Stone ma), Lucky (ff:01,), Star (it), Rising (AW.), Transit (lifiY,) and so on, to name but a few. The above examples show that the transliterated China English words possess different traits in different periods. They reveal the significance and vitality of transliteration in the development of China English vocabulary. Nevertheless, there exists a great difference between Chinese and English, their pronunciation and spelling are quite different from each other. If we simply replace English words with Chinese Pinyin words, it will cause misunderstandings in cross-cultural communication. So while transliterating Chinese words and expressions into English, we should pay attention to translatability, readability and understandability. (ii) Loan translations When there are no transliterated borrowings, or hybridization, loan translations will be adopted. Many Chinese words and expressions have been translated into English by borrowing English words and phrases directly. There are three forms of loan translations. They are compound words, clipped words, and phrases (Zhou Feng, 1987: 111-125). The essence of their ideas can be summed up as follows: One form of loan translations is compound words. Some examples of this type are loan +English, like Canton ginger (Canton is a transliteration, and ginger is a native word); teacup (from Chinese word chabei); teahouse (from Chinese word chaguan), etc. Other examples of this kind of loan translation are the English calque, like beancurd (from Chinese compound word doufu; dou=bean or soy, fu curd); red bean (from Chinese compound word chidou; chi red, dou=bean), etc. The second form of loan translations is some special clipped word that is formed according to the pattern: a number + Chinese character (word translated into English literally). For example, sishuwujing=Four Books, Five Classics ( Sishu refers to four classic Chinese books, namely: The Great Learning (da xue); The Doctrine of the Mean(zhong yong); The Analects of Confucius gun yu) and Mencius(meng Wiijing stands for The Book of Songs (shi jing); The Book of History (shujing); The Book of Changes (yijing); The Book of Rites (li ji) and The Spring and Autumn Annals (chun qiu). Besides Four Books and Five Classics, it also includes Three Cardinals and Five Permanent Virtues, the Theory of Five Elements and so on. The third form of loan translations refers to English phrases translated from Chinese phrases literally. All these English phrases possess the peculiar characteristics of Chinese culture that cant be found in English culture. They manifest the different features of Chinese culture and things during the development of history and society. For example, things originating from the culture of Buddhism, philosophy and Chinese ancient literature: Taoism (i); Buddhism (T9 1); The Analects ( ((itiih )) ); The book of Changes ( ((1)) ) and so on. Loan translations in specific historical and cultural developing periods of China: red guard (iEJ L); one big pot (ik i^WX); ideological remoulding ( LRR CiA); paper tiger (J);); four modernizations (lThi`(tf- ); spiritual civilization material civilization (t1JAX OA); Three Represents (~ IM-M); rule by virtue (1i1); laid-off workers (TliIA); two-hundred policy ( (~one country, two systems ( ~1 IlJ); cross-strait relations etc. When discussing Chine se words and expressions, we will never fail to mention those idioms, mottos, proverbs and set phrases that carry unique Chinese culture. Some of them have the similar meanings to English idioms, mottos and proverbs, but when translated into English by applying English versions mechanically, they will be against the natural and original meanings of Chinese. In this situation the measure of loan translations or semantic shift can be adopted to translate Chinese idioms, mottos and proverbs. China English created by the way of loan translations or semantic shift can better retain the features and the detailed content of splendid Chinese civilizations. For example, to spend money like dirt (ii f) ; to draw a snake and add feet to it (i i , ); people mountains and people seas (A W ); like bamboo shoots after rain (C JA# ); seeking truth from facts (k *RE); no discord, no concord (4T7) x); one arrow, two hawks (- Mj~X),etc. All these set phrases and expressions in China English manifest c ultural activities of the different ages in human society of China. Actually, Chinese people have a preference for four-character phrases both in writing and conversation. The exis

United States Agency for International Development Essay -- AIDS HIV F

United States Agency for International Development When the Department of Defense awarded Halliburton subsidiaries billions of dollars to rebuild Iraq in an uncompetitive bidding process, taxpayers and members of Congress alike cried foul. Liberals at Swarthmore College bemoaned the mixture of domestic business interests with foreign policy and reconstruction efforts. Initially, foreign companies were formally barred from the lucrative reconstruction projects. This spring, Halliburton delayed billing the DOD over $140 million under allegations of overcharging for military meals and energy supplies. Where the DOD controls reconstruction in Iraq, the United States Agency for International Development (USAID) controls foreign development aid. While the bloated and uncompetitive contracts to Halliburton attracted a hail of criticism, USAID emerges largely unscathed from criticism despite a legacy of brazenly self-interested and inefficient foreign aid policy. USAID balances two mandates: protecting American interests and promoting inter national development. Tied aid-- grants or loans which require consumption of the donor country’s goods and services-- is an obvious and insidious manifestation of this dual mandate. An examination of American aid policy, a colonial precedent to tied aid, and the experience of Egypt from 1974-1989 reveals how tied aid poisons and adulterates the practice of development. Tied aid: â€Å"Seductive† but â€Å"seriously wrong† (Hancock 61) Tied aid is not a win-win situation. A balance between domestic interests and foreign development restricts the full potential of foreign aid. Michael Maren’s The Road to Hell offers a scathing indictment of foreign aid infused with self-interest and laments how â€Å"the hum... ... Philip Publishers Ltd: United States, 2002. Campbell, Catherine. ‘Letting Them Die’: Why HIV/AIDS Intervention Programmes Fail. Indiana University Press: United States, 2000. Hancock, Graham. Lords of Poverty. First Atlantic Monthly Press: Great Britain, 1989. Maren, Michael. The Road to Hell: The Ravaging Effects of Foreign Aid and International Charity. The Free Press: New York, NY, 1997. Mitchell, Timothy. Rule of Experts: Egypt, Techno-Politics, Modernity. University of California Press: Berkeley and Los Angeles, California, 2002. Radelet, Steven. Challenging Foreign Aid: A Policymarker’s Guide to the Millennium Challenge Account. Kirby Lithographing Company: United States, 2003. Student Global AIDS Campaign (SGAC) website. http://www.fightglobalaids.org/files/phatfile/appropriationskit.doc USAID website. http://www.usaid.gov/about_usaid.