Tuesday, December 31, 2019
Julie Becker Art Of Contemporary Art - 1827 Words
Julie Becker was born in 1972, and passed away in 2016 at the age of 43[i]. Los Angeles was an integral part of her life as she grew up, created, and died in L.A; however she studied briefly at Hochschule der Kunste, Berlin in 1991 and completed a residency in Basel, Switzerland at Stiftlung Laurenz-Haus Foundation. Becker was the daughter of artists[ii], and subsequently grew up in constant travel from one apartment to the next while her parents worked odd jobs to survive. In lieu of finishing her senior year at Santa Monica High School, she became the youngest student ever to attend California Institute of the Arts in 1989 at the age of 16. From CalArts in Valencia, Becker received her BFA in 1993, and her MFA in 1995. Paul Schimmel, curator at the L.A Museum of Contemporary Art, selected Beckerââ¬â¢s MFA thesis project, Researchers, Residents, A Place to Rest 1993-96, for the 23rd Sà £o Paulo Biennial, where she was the youngest participant. Focusing on appropriated and reimagined narratives, Becker utilizes photography, video, and installation in her work. Over the span of her career, she expanded on her interests with an increasingly complex and dense body of work, including work such as Whole. Whole was an ongoing project Becker started in the basement of her bank-owned shanty, and became so remarkably complex that the only way to show the piece was through multiple exhibitions in galleries and museums up until her death. Whole, as explained by Becker, was ââ¬Å"an endlessShow MoreRelatedJewellery3808 Words à |à 16 PagesJewellery has been made to adorn nearly every body part, fromà hairpinsà toà toe ringsà and many moreà types of jewellery. While traditional jewellery is usually made withà gemstonesà and precious metals, such as silver or gold, there is also a growing demand forà art jewelleryà where design and creativity is prized above material value. In addition, there is the less costlyà c ostume jewellery, made from lower value materials and often mass-produced. Other variations includeà wire sculptureà (wrap) jewellery, using anythingRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words à |à 656 Pagesoften ends up becoming a rushed add-on of rather random, abbreviated capsule summaries and general overviews. In view of the fact that no phase of history can begin to match the twentieth century in terms of the extent to which it has shaped the contemporary world, this marginalization is particularly pernicious and has been at times literally lethal. The unmatched abundance and accessibility of primary documents and secondary works on world history in the past 100ââ¬â150 years, which are clearly Read MoreStrategic Human Resource Management View.Pdf Uploaded Successfully133347 Words à |à 534 Pagesand high-quality products and services.4 Page 3 STRATEGIC HUMAN RESOURCE MANAGEMENT Section One According to Lawler, these investments will become increasingly important due to forecasts of shifts in skill needs from manual to cerebral. Contemporary management practices indicate that many leading companies have recognized the strategic importance of human resources and have adopted an investment perspective toward these resources. Further, there is greater awareness of the costs of treatingRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words à |à 1573 PagesNikki Ayana Jones Senior Managing Editor: Judy Leale Production Project Manager: Becca Groves Senior Operations Supervisor: Arnold Vila Operations Specialist: Cathleen Petersen Senior Art Director: Janet Slowik Art Director: Kenny Beck Text and Cover Designer: Wanda Espana OB Poll Graphics: Electra Graphics Cover Art: honey comb and a bee working / Shutterstock / LilKar Sr. Media Project Manager, Editorial: Denise Vaughn Media Project Manager, Production: Lisa Rinaldi Full-Service Project Management:Read MoreFundamentals of Hrm263904 Words à |à 1056 PagesIsolating Job Evaluation Criteria 268 Job Evaluation Methods 268 Ordering Method 268 Classification Method 268 Point Method 269 Chapter 12 Employee Benefits 286 Learning Outcomes 286 Introduction 288 Costs of Providing Employee Benefits 288 Contemporary Benefits Offerings 288 Establishing the Pay Structure 270 Contents ETHICAL ISSUES IN HRM: Domestic Partner Benefits 290 Legally Required Benefits 290 Social Security 290 Unemployment Compensation 291 DID YOU KNOW?: Look out for the SilverRead MoreMonsanto: Better Living Through Genetic Engineering96204 Words à |à 385 Pageswearing the implant, the child will be considered hard of hearing, or severely deaf, in the sense that a person with a hearing aid is described as hard of hearing. The deaf culture is not just about a language ââ¬â it is also about community, history and art. Like many minority cultures, there is a strong tradition of stories and folklore that is passed on from one generation to the next. There have been many captivating and moving stories about the way deaf people lived in the past and about how deaf culture
Sunday, December 22, 2019
Justice In Platos The Republic Essay - 1010 Words
Justice In Platos The Republic Ralph Waldo Emerson once wrote ââ¬Å"One manââ¬â¢s justice is anotherââ¬â¢s injustice.â⬠This statement quite adequately describes the relation between definitions of justice presented by Polemarchus and Thrasymachus in Book I of the Republic. Polemarchus initially asserts that justice is ââ¬Å"to give to each what is owedâ⬠(Republic 331d), a definition he picked up from Simonides. Then, through the unrelenting questioning of Socrates, Polemarchusââ¬â¢ definition evolves into ââ¬Å"doing good to friends and harm to enemiesâ⬠(Republic 332d), but this definition proves insufficient to Socrates also. Eventually, the two agree ââ¬Å"that it is never just to harm anyoneâ⬠(Republic 335d). This definition is fundamental to the idea of aâ⬠¦show more contentâ⬠¦Although he leaves no room for the common good in his definition, his life seems to allow for some common good. This is based on his profession as an educator, whose job it is to share knowled ge with others and on his willingness to remain a contributing part of the discussion going on at the house of Polemarchus To determine which of these two definitions gives a better account of the ââ¬Å"good lifeâ⬠it is necessary to establish what this ââ¬Å"good lifeâ⬠is. According to Socrates in the Apology it is the greatest good for a man to discuss virtue every day â⬠¦ for the unexamined life is not worth livingâ⬠(38d). What this statement implies is that to live a good life we must first question and ponder our own ideas of a good life and then do the same with other peoples ideas. In this sense Polemarchusââ¬â¢s definition of justice most closely fits the good life because he allows for a common good that would result from examining the ideas of others and the sharing of information. To further display that Polemarchusââ¬â¢ definition of justice gives a better account of the ââ¬Å"good lifeâ⬠I put forth my own definition of the ââ¬Å"good lifeâ⬠. I have come to conclude through the lessons life has taught me thus far that the ââ¬Å"good lifeâ⬠is one composed of love and understanding. Love of oneââ¬â¢s self because with this I can maintain a sound mind and body, but without it I cannot love others. Love of family becauseShow MoreRelatedJustice in Platos The Republic Essay527 Words à |à 3 Pages Plato creates a seemingly invincible philosopher in The Republic. Socrates is able to refute all arguments presented before him with ease. The discussion on justice in Book I of The Republic is one such example. Socrates successfully refutes each different view of justice presented by Cephalus, Polemarchus, and Thrasymachus. Socrates has not given us a definitive definition of justice, nor has he refuted all views of justice, but as far as we are concerned in Book I, he is able to break down theRead MoreJustice and Morality in Platos Republic3158 Words à |à 13 PagesJustice and Morality in Platos Republic Explain and evaluate the reasons given by Plato in the Republic, to support the contention that justice is superior to, or more beneficial than, injustice? What is the relationship between justice and morality? Introduction This essay discusses and clarifies a concept that is central to Platos argument in the Republic ââ¬â an argument in favour of the transcendent value of justice as a human good; that justice informs and guides moral conduct. PlatosRead MoreJustice and the Soul in Platos Republic1031 Words à |à 5 PagesOne of the core arguments of Book IV of The Republic lays out a psychological theory, according to which, the soul has three parts, or faculties, or types of motivation. Platoââ¬â¢s argument begins with the observation that souls contain conflict; Conflict in the soul implies different parts that are opposed to each other (436b-438a). Desire is opposed by the calculating part of the soul (438a-439d). Spirit is different from both desire and the calculating part (439e-441c). Therefore, from (1)Read MoreThe Dichotomy Of Justice In Platos The Republic1752 Words à |à 8 PagesThe Dichotomy of Justice In Platoââ¬â¢s The Republic, he defines justice by comparing it to a harmony between people within a society. Highlighting there are virtues that embody the idea of justice, Plato encompasses that there are several virtues to the actions of being just as he examines deductive reasoning through Socratesââ¬â¢s conversations with his students. Similarly in Aristotleââ¬â¢s Nichomachean Ethics, he strictly defines lawfulness to being just and unlawfulness to being unjust. Aristotle, aRead More Model of Justice in Platos The Republic Essay1705 Words à |à 7 PagesModel of Justice in Platos The Republic In what is perhaps his most well-known text, The Republic, Plato explores the fundamental concept of justice, how it is observed in the world, and its application to the lives of men. When he identifies the good in Book VI, which is reality and knowledge in their true forms, Plato also describes the visual world of shadows and false reality that people perceive and is cast by the sun. What follows from these definitions is that, while justiceRead MoreThe Concept Of Justice In Platos Republic : Justice Unveiled2000 Words à |à 8 PagesSamreen Ershad The Republic: Justice Unveiled Justice-- a word that is used very frequently in society is usually tied to a modality amongst human natures. However, very few have truly gone to the depths and succeeded to find its real meaning or its significance to society. In Platoââ¬â¢s Republic, he ventures to do just that. In the Republic, the fundamental value of justice is drawn through testing the idea of justice against multiple situations that pose to glorify injustice and undermine the prominenceRead More Platos Republic, the Search for Justice and Goodness Essay2058 Words à |à 9 PagesPlatos Republic ââ¬â The Search for Justice and Goodness Platos Republic is often read as a political work, as a statement of some sort on government, society, and law. This is certainly not a rash reading of the dialogue; it is called the Republic, and over half of it is devoted to the construction of a city through speech, a city complete with a government structure, a military, an economic system, and laws. However, I believe that to read the Republic as a political statement is inaccurateRead More Platoââ¬â¢s Republic: Justice and Injustice in Thrasymachus Account6580 Words à |à 27 PagesPlatoââ¬â¢s Republic: Justice and Injustice in Thrasymachus Account ABSTRACT: This paper has a two-fold task. First, I show that there are three types of individuals associated with the Thrasymachean view of society: (a) the many, i.e., the ruled or those exploited individuals who are just and obey the laws of the society; (b) the tyrant or ruler who sets down laws in the society in order to exploit the many for personal advantage; (c) the stronger individual (kreittoon) or member of the societyRead MoreEssay about Justice in Platos Republic and Hobbes Leviathan2782 Words à |à 12 Pagesboth Platos Republic and Hobbes Leviathan is justice. For Plato, the goal of his Republic is to discover what justice is and to demonstrate that it is better than injustice. Plato does this by explaining justice in two different ways: through a city or polis and through an individual human beings soul. He uses justice in a city to reveal justice in an individual. For Hobbes, the term justice is used to explain the relationship between morality and self-interest. Hobbes explains justice in relationRead MoreThe Ethical Egoist in Platos Republic Essay989 Words à |à 4 Pagesof ethical egoism is displayed in Book I of Platos The Republic. In this Book, Plato introduces the idea of ethical egoism, explains the political problem posed by it, and addresses the problem through the words of Socrates. I will use this paper to explain and clarify the arguments for and against the concept of ethical egoism, with specific focus on the political problem it poses and the proper approach to addressing that problem, in terms of Platos social philosophy. Before addressing the
Saturday, December 14, 2019
Create an Innovation Free Essays
Innovation Is the process of translating an Idea or invention Into a good or service that creates value or for which customers will pay (www. Observationally. Com, 2014). We will write a custom essay sample on Create an Innovation or any similar topic only for you Order Now â⬠In this paper, the identification of an innovation, and plan for implementing the innovation, in the current workplace that I am working for, will be described in full detail. The innovative product that will be Introduced to the workplace Is called the ââ¬Å"Freedom walker. How many Individuals get tired of slating down all day at a desk? Another complaint that is heard, quite often within the organizations is, ââ¬Å"l am overweight and I do not have the time to make it to the gym. â⬠Well, now here is the perfect solution. Freedom Walker will give Individuals the opportunity to either, remain seated at the desk while working or they can chose to get up and begin to exercise at the pace they feel most comfortable. The high-quality product will be made to last and it will give employees the freedom of exercising while working (Treadles, 2014). Freedom Walker Is going to solely be Intended to run in slow speeds. One of the great things about this product is that unlike regular treadmills. He Freedom Walker will not overheat (Treadles. 2014). For which, giving individuals an unlimited amount of time to be on the treadmill while working. The control panel can be placed on top of each employeeââ¬â¢s desk. And will have a 10-inch cord connected to the panel and the Freedom Walker. On the control panel, employees will be able to see how long they have been walking. The employee will also be able to keep track of the amount of calories that are being loss with the freedom walker. The Freedom Walker will also have an attached Emergency cord that all individuals who use this product must wear while in action. The Emergency cord Is In case of any emergency, the employee will be able to shut the machine off The Freedom Walker also comes with a strong rubber mat that should be placed on top of the tread, to reduce the sound and avoid distraction (Treadles, 2014). The speed of this product will not go above 4. 0 MPH (Treadles, 2014). The reason that the machine will not go above the speed of 4. Is to avoid distractions on the phone with customers, such as loss of breath or Incorrect grammar spelling on the computer because of not being able to concentrate. For safety of each employee, the aching is limited to 4. 0 MPH. The Freedom Walker will not have much assembly required. The control panel is connected to the treadmill, Just simply connect the ââ¬ËOFF The design will begin with the CEO and upper management, and then will of course go down the list for each in dividual within the organization. It is a proven fact that the obesity rate within the United States has more than doubled in adults and children since sassââ¬â¢s (Food Research and Action Center, 2014). The leading public health problem within the United States is obesity (Food Research and Action Center, 2014). Without any discrimination, the majority of the employees within the organization that this innovative idea will be implemented in, are overweight. Below is the chart from the Food Research and Action Report that shows the percentages of each ethnicity and at what percentage they are overweight. How can it be possible that a Health insurance company is selling insurance, but have the employees unhealthy and overweight? There is going to be a weekly goal that each individual will write-out for himself or herself when using the Freedom Walker. The organization will have to see some type of improvement in all employees. If, there is no improvement seen thin several weeks, then disciplinary action will be enforced. Once there is improvement noticed, that is when the organization will begin to offer incentives. The incentive that will be granted is that the company will pay for half, of each individuals health insurance premium. This could definitely guarantee success, especially now and days that health insurance premiums are so expensive. The impact that this innovative process will have within the organization is going to be drastic. This will not only help the employees but will also help the customers as well. The innovation process, will allow employees to take stand about prolonged sitting. Researcher suggest that prolonged sitting is bad for oneââ¬â¢s health (Neoprene, 2013). There have been scientists that compare prolonged sitting to smoking (Neoprene, 2013). The Freedom Walker should help every individual begin to feel fit and begin to have a more positive attitude (Neoprene, 2013). This change in attitude and in oneself, innovation process is going to be an incremental innovation. As stated above the process will begin with the CEO and upper management. Once the change is seen in hose areas, then the process will begin to trickle down the totem pole as it has been heard. So, as the article states by the incremental innovation web page, ââ¬Å"Slow and Steady Wins the Race (Innovation Management Community for Practitioners, 2014). Incremental change is not about making a change happen instantly (Innovation Management Community for Practitioners, 2014). ââ¬Å"The reason incremental innovation is so popular, is because it has reduced risk in comparison to radical innovation (Innovation Management Community for Practitioners, 2014). â⬠Furthermore, once a equines has a manufactured good up and running it tends to have built up substan tial amount of human capital and competencies so the business may as well dedicate time to creating it better or reducing costs (Innovation Management Community for Practitioners, 2014). Four Stages of the Research Cycle There will be seven steps to the innovation process and they are 1 . Thinking, 2. Portfolio Management and Metrics, 3. Research 4. Insight, 5. Innovation Development, 6. Marketing Development, 7. Selling (Morris, 2013). The way that the innovation will be measured will be ââ¬Å"RD Impact = Gross Margin / RD Spend ââ¬â This is an ââ¬Å"oldâ⬠Bill Hewlett and David Packard metric they used to guarantee suitable return for the RD effort being invested (McKinney, 2010). â⬠ââ¬Å"Why gross margin, one would ask? McKinney, 2010)â⬠ââ¬Å"The assumption is that if you assemble a better mouse trap, the customer will reward you with a margin premium which will show up in gross margin (McKinney, 2010). â⬠ââ¬Å"Target: Assess your competitors and you want to be in top quartile (McKinney, 2010). â⬠Innovation takes time and dedication. In order for a company to be successful in the implementation of an innovation there needs to be, a lot of research and date corded. An innovative idea cannot Just be something that someone brings up and it happens. There has to be comparisons to other products and reports showing the business/organization why that innovative idea would be better than any other idea. The Freedom Walker would be a great innovative idea because it would help save the lives of many people who may be struggle with health issues due to weight problems. I believe that not only should the company that I am currently working for, use the innovative idea, but that all companies that have customer service representatives. Customer Services Representatives are mandated to sit at their desk for 8-10 hours a day without being allowed to move from the chair. Production and quality is something that is counted against the individuals who do move from his/ her chair, which then causes disciplinary action. This is an act that is inhumane and I believe that something should be done about it. So, everyone that has a business with CARS and Data Reps. Let try Freedom Walker and lets see how great of an impact it will have on not only the company but on the employees as well. References childhood and adult obesity in the United States. Journal of the American Medical Association, 8(31 1), 806-814. Food Research and Action Center. 2014). Overweight and Obesity in the U. S.. Retrieved from afar. Org/initiatives/hunger-and-obesity/ obesity-in-the-us/ Innovation Management Community for Practitioners. (2014). Incremental Innovation. Retrieved from http://www. Unconventionalityââ¬â¢s. Com/ incremental-innovation/incremental-innovation-vs.-radical-innovation McKinney, P. (2010). Can you measure the impact for innovation. Retrieved from philharmonic . Com. Archives/2010/02/can-you-measure-the-impact-from- innovation. HTML Morris, L. (2013). How to Innovate: The Innovation Process. Retrieved from http://www. Environmentalists. SE. /2013/08/08/how-t()-innovate-the- innovation-process Neoprene, L. (2013). Stand Up for Better Health? Maybe Not. Better-health-maybe-not/ Reynolds, G. (2011). Rethinking the Exercise ââ¬Å"Talk Testâ⬠. Retrieved from well. Blobs. Anytime. Com/2011109/21 [rethinking-the-exercise-talk-test/? _pH=true=blogs=o Treadles. (2014). Retrieved from http:// www. Treadles. Com/products/ www. Objectifications. Com. (2014). Innovation. Retrieved from http://www. Objectifications. Com/definition/innovation. HTML How to cite Create an Innovation, Papers
Friday, December 6, 2019
Special Session On Children Essay Research Paper free essay sample
Particular Session On Children Essay, Research Paper The Particular Session on Children is an unprecedented meeting of the UN General Assembly dedicated to the kids and striplings of the universe. It will convey together authorities leaders and Heads of State, NGOs, kids # 8217 ; s advocators and immature people themselves from 19-21 September 2001 at the United Nations in New York City. The assemblage will show a great chance to alter the manner the universe positions and dainties kids. A follow-up to the 1990 World Summit for Children In 1990, at the World Summit for Children, 71 Heads of State and Government and other leaders signed the World Declaration on Survival, Protection and Development of Children and adopted a Plan of Action to accomplish a set of precise, time-bound ends. These ends included: ? Bettering life conditions for kids and their opportunities for endurance by increasing entree to wellness services for adult females and kids ? Reducing the spread of preventable diseases ? Making more chances for instruction ? Supplying better sanitation and greater nutrient supply ; and protecting kids in danger. The committedness to recognizing the World Summit ends has helped travel kids and kid rights to a topographic point high on the universe # 8217 ; s docket. The Particular Session is an of import followup to the 1990 World Summit. What does the Particular Session on Children hope to carry through? ? A reappraisal of the advancement made for kids in the decennary since the 1990 World Summit for Children and the World Declaration and Plan of Action. The end-of-decade reappraisal will unite national, regional and planetary studies. The reappraisal will non merely chart the accomplishments of the last decennary ; it will besides function to inform universe leaders as they plan future actions for kids. ? A renewed committedness and a pledge for specific actions for the coming decennary. World leaders will research the long-standing challenges of functioning and protecting kids, every bit good as the issues emerging in this quickly changing universe. They will be asked to place strategic solutions to the jobs confronting kids and to perpetrate the critical homo and economic resources that will be called for. Expected results of the Particular Session The Particular Session is expected to bring forth a planetary docket with a set of ends and a program of action devoted to guaranting three indispensable results: ? The best possible start in life for all kids. ? A good-quality basic instruction for all kids. ? The chances for all kids, particularly striplings, for meaningful engagement in their communities. Partnerships for alteration # 8220 ; We can non blow our cherished kids. Not another one, non another twenty-four hours. It is long past clip for us to move on their behalf. # 8221 ; # 8211 ; Nelson Mandela and Gra? a Machel Nelson Mandela, Nobel Peace Prize laureate, and Gra? a Machel, expert on kids in armed struggle, are working with UNICEF to construct wide support to alter the universe for kids. Together they are naming on leaders from authorities, civil society and the private sector to organize a planetary motion committed to stoping favoritism against kids and striplings. Their hopes: ? To convert leaders to move ? To animate and prosecute the populace ? To hear what immature people have to state. From at that place, the Global Movement for Children will transport this message to the universe. The Global Movement will work to supply a united voice for all those throughout the universe working to better the lives of kids. The purpose of the partnership formed at the Particular Session is to alter the universe for kids and guarantee that every kid, without exclusion, is assured the right to self-respect, security and self-realization. Visit the Child Rights Information Network ( CRIN ) for more information on NGO activities and issues, including thematic caucuses ( i.e. Child Rights, Children and Armed Conflicts, and Girls Caucuses ) and regional caucuses and alliances. The CRIN covered caucuses that met during the Second Substantive Session of the Preparatory Committee of the Particular Session on Children ( New York, 29 January # 8211 ; 2 February 2000 ) . A decisive decennary of protection Children # 8217 ; s rights are most to the full articulated in the Conven tion on the Rights of the Child. Created over a period of 10 old ages with the input of representatives from different societies, faiths and civilizations, the Convention was adopted as an international homo rights pact on 20 November 1989. New UNICEF Bhutan has translated the steering rules of the Convention on the Rights of the Child ( CRC ) into a mandala. Convention on the Rights of the Child Visit the wholly revised and updated usher to the Convention to happen out about: ? how this historic pact was created ; ? what it means for kids ; ? the UNICEF committedness to child rights ; ? what you can make ; ? replies to inquiries parents frequently ask ; ? full text of the pact ; ? and more. Publications UNICEF publications concentrating chiefly on the CRC and child rights include: A booklet presenting the rights of kids, entitled Convention on the Rights of the Child ; Human rights for kids and adult females, a paper on human rights as the foundation of sustainable human development ; Children # 8217 ; s Rights and Habitat, reports concentrating on the rights of the immature to places, safe, supportive vicinities and healthy milieus. For a list of other related UNICEF publications, go to the publications by subject index and expression for # 8216 ; child rights # 8217 ; in the subjects list. UNICEF, an built-in portion of the United Nations system, has its ain government organic structure, an Executive Board that sets policies, reappraisals programmes and approves budgets. With central offices in New York, UNICEF carries out its work through eight regional offices and 125 state offices ( figures effectual as of 31 December 1998 ) . The UNICEF Innocenti Research Centre is located in Florence, Italy. UNICEF cooperates with national authoritiess, non-governmental organisations and other United Nations bureaus in 161 states and districts. The 37 National Committees for UNICEF, largely in the industrialised universe, are non-governmental organisations that support UNICEF in protagonism for kids and fund-raising. Equally many as 86 per cent of the 5,594 UNICEF stations are in the field. UNICEF besides has an office in Tokyo, and Supply operations based in Copenhagen. Its Private Sector Division committees, green goodss and markets the well-known UNICEF cards, calendars and letter paper. UNICEF is mandated by the United Nations General Assembly to recommend for the protection of kids # 8217 ; s rights, to assist run into their basic demands and to spread out their chances to make their full potency. UNICEF is guided by the Convention on the Rights of the Child and strives to set up kids # 8217 ; s rights as digesting ethical rules and international criterions of behavior towards kids. UNICEF insists that the endurance, protection and development of kids are cosmopolitan development jussive moods that are built-in to human advancement. UNICEF mobilizes political will and material resources to assist states, peculiarly developing states, guarantee a # 8220 ; first call for kids # 8221 ; and to construct their capacity to organize appropriate policies and present services for kids and their households. UNICEF is committed to guaranting particular protection for the most deprived kids # 8211 ; victims of war, catastrophes, utmost poorness, all signifiers of force and development and those with disablements. UNICEF responds in exigencies to protect the rights of kids. In coordination with United Nations spouses and human-centered bureaus, UNICEF makes its alone installations for rapid response available to its spouses to alleviate the agony of kids and those who provide their attention. UNICEF is non-partisan and its cooperation is free of favoritism. In everything it does, the most deprived kids and the states in greatest demand have precedence. UNICEF purposes, through its state programmes, to advance the equal rights of adult females and misss and to back up their full engagement in the political, societal, and economic development of their communities. UNICEF works with all its spouses towards the attainment of the sustainable human development ends adopted by the universe community and the realisation of the vision of peace and societal advancement enshrined in the Charter of the United Nations. Bibliography www.unicef.com
Friday, November 29, 2019
Marketing Assignment free essay sample
My chosen retailer is Pick nââ¬â¢ Pay which is a company owned by South African entrepreneur Raymond Ackerman in 1967. Pick nââ¬â¢ Pay was able to gain a large share of the market because Raymond Ackermanââ¬â¢s policy of putting offering customers the best value for their money before profit maximisation and various social responsibility programmes have made them a household in South Africa. Question 1 Pick n Pay bridges the following gaps: * Space. * Time. * Information. The space and time, value gaps are bridged by pick nââ¬â¢ pay, by establishing what the market really wants and providing consumer what they want at the right price in the right environment. -Information on products is readily available in stores during promotions and generally accessible in store. -Pick nââ¬â¢ Pay offers financial services like credit on large purchases like appliances. -Through bridging these gaps Pick nââ¬â¢ Pay has been able to establish long term relationship with consumers. We will write a custom essay sample on Marketing Assignment or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Question 2 An organisation has to perform its primary amp; auxiliary marketing activities efficiently and in a timely manner to ensure that the needs/ of the customer are met. Pick nââ¬â¢ Pay also owns its own transportation fleet so they have more control over meeting demand on time. * Pick n Pay conducted detailed market research in order to properly serve its market as all store formats are as diverse as the geographic area they operate in, from the large hypermarkets to the express stores in petrol stations, they cater to all different market segments. Pick nââ¬â¢ Pay also own Boxer supermarkets which cater to low income groups such as rural areas. * They form of standardisation and grading is their policy of giving consumers double their money back on Pick nââ¬â¢ Pay products if they not satisfied with the quality, This policy enabled Pick nââ¬â¢Pay to gain the trust of consumer which translates into Customer loyalty. All other products offered by Pick nââ¬â¢ Pay have to follow certain regulations before being offered to the public. Pay has to take the necessary steps to ensure that products like fruits are available all year round which means such products need to be stored in fridges and other products have to be stored properly so they donââ¬â¢t get damage before getting to the actual store so they donââ¬â¢t incur any losses. * The risk of loss or damage is to be mitigated by the form of having insurance policy to cover the business. * Pick nââ¬â¢ Pay borrows money from banks to cover the day-to-day operations; Raymond Ackerman says many businesses that were destined for greatness failed because they didnââ¬â¢t have enough cash to run their daily operations. I would say Pick nââ¬â¢ Pay uses the societal marketing-oriented concept because of their environmental initiatives which have even gained the organisation a Sunday Times Top Brand Grand Prix award for the company that did the most to promote ââ¬Å"greenâ⬠issues and social upliftment of communities. Raymond Ackerman stresses the importance of doing ââ¬Å"goodâ⬠business which means implementing sustainable practices in the work environment and doing what the business is obligated to do in terms of social responsibility. Here are some environmental initiatives have introduced: * Green Products- Products that are 100% recyclable with active ingredients that are made from sustainable,natural ingredients. * Introduced limited edition eco-friendly bags to limit the use of plastic bags * Pick nââ¬â¢ Pay vehicles use a low sulphur content diesel and ozone-friendly lubrication oils. * Setting up recycling points at Pick nââ¬â¢ Pay stores * In 2009 they opened up 3 Pick nââ¬â¢ Pay express stores, starting a new era of green retailing. These type strategies will gain the business long term customers because of its awareness of contributing positively to the environment. Question 4 I would say my chosen retailer has evolved to this level because they the good relationship it has with its stakeholder thatââ¬â¢s why they have been able to offer the market such good prices and within any business you need to maintain good relationship with your suppliers for example, this would ensure that everything is delivered in a timely time and with your employees to ensure that their product are product and know whatââ¬â¢s expected of them. Pick n Pay has a number of policies and guidelines to govern relationships with its stakeholders so every interaction with its stakeholders is morally sound and is in line with the correct practices so that customers are satisfied and customers are retained. Question 5 5. 1 The micro environment of Pick nââ¬â¢ Pay is its internal stakeholders which would be: * Employees * Investors * Management The business has full control over this environment. The market environment is the outside of the business and the business can only control this environment to a certain degree. The market environment comprises of: * Suppliers * Competitors- Checkers,Spar,Woolworths. * Customers * General Public ââ¬â Brand Perception and Brand awareness. 5. 2 Pick n Pay is a company that focuses a lot on physical environment and socio economic issues as it recognises the importance of sustainability practices in its business due to the fact that natural resources are not available in infinite quantities and the damage us humans are doing to the environment. Pick nââ¬â¢ Pay has also implemented programmes that challenge socio economic issues such as unemployment. Here some the changes and programmes implemented to adapt to changes/trends in the macro environment: * Setting up recycling points at Pick nââ¬â¢ pay which in turn provides employment. * ââ¬Å"Greenâ⬠products ââ¬â 100% recyclable products with natural active ingredients that donââ¬â¢t harm the environment. * BEE programmes which allows people from disadvantaged backgrounds to own a Pick nââ¬â¢ Pay franchise store. * Pick nââ¬â¢ Pay company also recently extended its ââ¬ËGreen Rangeââ¬â¢ of household products to include garbage bags made from 100% recycled material, 70% of which is post-consumer recycled materials.
Monday, November 25, 2019
Sample - How to Use SnapChat
Sample - How to Use SnapChat How to use Snap Chat Application Purpose The Snapchat application is a platform for video and photo messaging in both Android and iOS devices. The application enables users to upload images to its server. The snapped images can be edited using quotes, time, weather information or colour filters. The users can then send the edited image or video to other Snapchat users. This document presents step by step instructions on how to install and use Snapchap application. It demonstrates and illustrates users can take, upload and send snap shot as messages. Additionally, the document presents a brief description on how to create, record video files and send as message. This document is meant for the end users of the Snapchat application. Equipment Smart phone Android OS iOS Precaution The application should only be installed in devices that are running ether Android operating system or iOS. The video files created in Snapchat application should not be more than ten seconds. Procedure Getting started Download the Snapchat application from Google store then let it install in your android or iOS device. After installation follow the steps to create a Snapchat profile with your username and profile picture Set appropriate credential after the application has been started Start the application by tapping on the Snapchap application on the main menu present in your device Taking photos and creating videos Once the application is up and running, the user can take photos and video using the application. The video file is limited to ten seconds. Taking photos using this application is simple. Tap on the button located at the bottom centre of the screen. Hold the button on the screen for up to ten seconds in order to shoot a video To upload a video or photo that is already exiting in your device, an additional application known as SnapRoll. Download the application and generate a new set of credentials then log in. Use the SnapRollââ¬â¢s Snapchat editor to edit the pre-existing photo or video then choose share On the populated list, choose Snapchat in order to upload the selected video or photo. Editing media text Snapchat application presents a number of options for editing the text in the media To add text, the user should tap the photo or video. Tap the T icon on the top right corner in order to choose text options from the available three: Standard, colour centred and colour left justified Use the finger to choose the colour for the media text created Twist and pinch the created text in order to position and resize it. Editing video and photo To add colour filters, time and weather, the user should swipe right and left across the screen of the application. Tap the undo button located at the top right corner to erase the changes made Select the pencil to utilise the drawing tool Slide the finger up and down the colour icon on the right side to select a colour Sending Once the editing is done, take a screen shot of the image and save it to the library of the device or send it to selected contacts Select the image or video file to send Select the recipients from the controlled list Upload the selected file and send to the selected recipients
Thursday, November 21, 2019
Nutrition Essay Example | Topics and Well Written Essays - 250 words - 4
Nutrition - Essay Example The council set a daily allowance of 15 milligrams oral intake for males, 19 milligrams for females and 9 milligrams for infants. Zinc is absorbed in the ileum and the jejunum where control mechanism of the body makes it complicated to take in too much of zinc. The function of zinc can be catalytically, structural or regulatory. Some enzymes in the body depend on zinc for them to catalyze important chemical reaction in the body. Finger proteins of zinc have been found to control expressions of gene from its transcription function. It has also been found that zinc influence the release of hormones and impulse transmission of the nerves. It also plays an important role in the cell membrane and protein structures in the body. Red meats like beef, shellfish and other seafoods, eggs, lamb, nuts, whole grains, yoghurt and nuts are good sources of zinc. However, one may also get zinc from supplements. Deficiency of zinc may cause delay healing in wounds, enlargement of the prostate glands, neuropsychiatric abnormalities, diarrhea and alopecia. Severe zinc deficiency may cause mood change, taste and smell dysfunction, anorexia and cognitive impairment. Infants who suffer from deficiency of zinc are irritable and hard to
Wednesday, November 20, 2019
At the Core of Jewish Belief Essay Example | Topics and Well Written Essays - 2500 words
At the Core of Jewish Belief - Essay Example Just as the other cultures themselves have faced, the Jewish population through history has too faced strife and sacrifice that has greatly impacted the past, present, as well as future for them. As for the development of Judaism, the, "Hebrew religion began to give rise to Judaism after the destruction of the temple and the exile of Judah in 586 BC," ("Judaism" p.1). As many would come to know after the end of World War II, Jewish citizens were often referred to in derogatory means as being 'a Jew'. While the person in fact would have been of Jewish decent, the casual throwing out of the label of them being Jewish by extent served as a way to demean and diminish the societal value of a culture and precious belief system. Further elaborating, "The term 'Jew', in its biblical use, is almost exclusively postexilic. The Jewish religion of the biblical period evolved through such historical stages as the intertestamental, rabbinic, and medieval to the modern period of the nineteenth century with Orthodox, Conservative, and Reform Judaism," ("Judaism" p.1). Like Christians and Muslims, Jewish people as well have a tenant system of faith. According to the Elwell Evangelical Dictionary of M R Wilson, found at the bottom of the previously used source, modern Jewish faith believers are shaped by the following tenants; (1) Man is pivotal in the universe. He sees himself as a partner with God in the unending process of creation. In rabbinic thought, "God needs man as much as man needs God." (2) Man is a responsible moral agent, fully accountable for his acts. He is free to shape his own destiny. (3) Human progress is possible as man realizes the great potential within him. The nature of man is basically good, or neutral, free from the encumbrance of original sin. Thus man may be optimistic and hopeful about his future. (4) "This-worldliness" is a distinguishing mark of Judaism. The Hebrew Scriptures focus more on earth and man than upon heaven and God. Hence, lengthy speculation about the afterlife and otherworldly realities has never occupied a major position in Jewish thought. (5) All of life must be regarded as sacred. Man is to seek to imitate God in sanctifying his every action. Time must be imbued with the seeds of eternity.(6) Man is to pursue peace, justice, and righteousness. Salvation is dependent upon the betterment of society through good deeds. Historically, Jews have seen the Messiah as God's anointed human representative (not a God-man) who would usher in a golden age of societal and spiritual redemption. Today, however, Reform Judaism teaches that the Messianic Age will appear when humankind collectively, by its acts, reaches a level of true enlightenment, peace and justice. (Wilson Evangelical). One of the founding premises for belief is what most has come to know as the Ten Commandments. It is these ten 'rules' that act as a way to show people what they should and should not do.
Monday, November 18, 2019
Panera Bread Analysis Research Paper Example | Topics and Well Written Essays - 1750 words
Panera Bread Analysis - Research Paper Example This is because customersââ¬â¢ needs keep changing. According to most analysts, consumers needs keep on changing because they like eating different types of bread (ABA, 2013). Bread industry is in its maturity stage. This is because according to IBIS world (2013), revenue for bread production has been decreasing for the last five years up to 2013. This because most consumers are watching their diets, so as not to became obese. In connection to this they prefer taking low carbohydrate diets. However, the trend is expected to change because most companies are now innovative and have started producing a wide range of products (IBIS, 2013). In addition, the demand for bread also went down because of the recession the country was experiencing. In regards to this, the flow of money was reduced drastically. As a result consumers, started buying low cost wheat products such Paleo. In fact, some of the largest consumers of bread like hotels and schools, also started buying alternative products to bread. This is because they are also trying to reduce their budgets (IBIS, 2013). In connection to this even the largest consumer products stores and supermarkets also reduced their storage for the bread products. There have been many healthy campaigns on the media, and with the recent reports that 52% of Americans who are between 35 years and 45 years are obese. It is not surprising that most consumers have been forced to change their diets. Also, with the entrance of free gluten diets into the market, most Americans have therefore preferred to buy the free gluten diets to bread (Solms, 2009). According to a recent report by IBIS world (2013), during the recession which caused the demand for bread in some of the largest consumer stores to reduce, resulted in the decrease of per capita income by 0.3%. However, marketing analysts, expect this trend to change in 2013. It is expected that by introduction of low gluten products the revenue will increase
Saturday, November 16, 2019
MAC and Physical Layer Enhancements
MAC and Physical Layer Enhancements Abstract Communication technologies have improved a lot since the time we started using radio waves for communicating. We have seen advancement not just in the Cellular side but also on the WiFi side. The availability of limited spectrum has been the issue of the 21st century. As we have improved our technologies from the First generation which was based on analog communication to Fourth Generation which is based on Orthogonal Frequency-division multiplexing (OFDM), the free space in the spectrum has also reduced which has created the problems of congestion. We have come to the point where there is a demand for high capacity, better throughput, constant connectivity and high spectral efficiency. To cater this demand, we not only need high-end devices but equally efficient core network. This paper would focus on the converging technology enhancements at Physical and MAC (Media Access Control) layer of the Fifth generation (5G) on the cellular side and 802.11ad on WiFi side. I. Introduction With the increasing number of users, there is a spectral crunch in both the licensed and unlicensed spectrum. Licensed spectrum is the frequency chunk which is bought by the telecom companies, and a company can use its specific frequency band. The technologies in the licensed spectrum are GSM (Global System for Mobile Communication), CDMA (Code Division Multiple Access), LTE (Long Term Evolution). Unlicensed spectrum is the frequency chunk which is free and can be used by anyone. The technologies used in unlicensed spectrum are Bluetooth, WiFi. The increasing number of users have created the need for finding new spectrums and simultaneously new technologies which can be used to improve the efficacy of both cellular and WiFi communication. New standards i.e. 5G for cellular communication and 802.11ad for WiFi are going to use high-frequency bands which were never used before. This untapped potential is going to be a game changer. It will not just improve the spectral efficiency and th e throughput but will also increase the capacity. Technologies such as 802.11ac and LTE-Advanced (Long term evolution-advanced) could provide data rates as high as 1 Gigabytes per second (Gbps) [5] [6]. Also, LTE-A used 2620-2690 MHz (Mega Hertz), and 802.11ac used 5GHz (Giga Hertz) band for data transfer [1] [5]. 802.11ac and LTE-A employed technologies such as MIMO (multiple input, multiple output), beamforming which helped in achieving necessary throughput and capacity requirements, but now even these enhancements need necessary upgradation and changes to support the ever-increasing demand. Not only this but the cost of the wired backhaul is also a big concern. All these needs must be met in 5G and 802.11ad. The cost of wired backhaul can be reduced by moving towards mm-wave (Millimeter wave) which will not just decrease the cost of backhaul but will also improve the overall throughput [1]. This can be a converging point for the two technologies. 5G will be using frequency band i.e. 28 and 38 GHz, and 802.11ad will be using the 60GHz band which falls in mm-wave frequency band [1] [2]. Directional beamforming will be another addition to both 5G and 802.11ad wherein we will direct the signal towards the intended receiver that will help in reducing the power required [1] [2]. Figure 1. Improvement in performance from 4G to 5G. [8] Figure 1 gives a clarity about the targets which were set after using International Mobile Telecommunications-Advanced (IMT-Advanced Standard) i.e. 4G to enhance its performance in case of International Mobile Telecommunications-2020 (IMT-2020 Standard) i.e. the 5G standard [8]. II. Physical Layer Enhancements Here are some of the enhancements at the Physical layer of 802.11ad and 5G: 1. Millimeter Wave: (i) Millimeter wave in 802.11ad: Propagation of signal in the 60GHz unlicensed spectrum is different from that of 5GHz and 2.4GHz which were used in previous WiFi protocols. The frequency range in which the 60GHz falls is the Millimeter wave frequency band. Millimeter wave band will allow faster data transfer and will help us in using wireless docking stations. This will reduce the cost of backhaul as we will be removing the wires. The issues with 60GHz spectrum are its smaller range due to high attenuation, as the wavelength is small thus it causes blockage due to concrete walls [2]. We can also see from the figure 2. that the effect of oxygen in the atmosphere at 60GHz is high and causes atmospheric absorption of the millimeter wave. These are some of the limitations of 60 GHz band which are being looked at like the issue of absorption by oxygen can be reduced by using band Figure 2. High Atmospheric absorption at 60GHz. [1] (ii) Millimeter wave in 5G: The proposed band for 5G is 28GHz and 38GHz which falls in the region of millimeter wave. This is going to help in increase the data rate. The proposed data rate is nearly 20Gbps which is nearly 20 times that of 4G [8]. Millimeter waves can travel smaller distances as the wavelength is small which causes high attenuation due to atmospheric absorption. This can be mitigated by using the concept of small cells in our network. Cell size can be up to 200 meters. Figure 3. Attenuation Due to Heavy Rainfall. [1] Figure 3 shows the attenuation due to heavy rainfall of 25 millimeter/hour for a 28GHz band for 1 Kilometer cell size i.e. 7db which will be only 1.4db for a cell size of 200 meter [1]. 2. Beamforming: (i) Directional Beamforming in 802.11ad: In directional beamforming, the signals are directed to the intended receiver. It has been introduced instead of using an omnidirectional antenna which used to send the beam in all the directions reducing the power of the signal. But it is highly impractical to use highly-directional transmissions as there is a high chance of attenuation due to blockages. This can be prevented by using automatic gain control. MAC mechanisms are also affected due to the Highly directional communications such that the devices are not able to know that there is some other communication going on which increases the chances of collision. Golay sequences are used to reduce these chances of collisions. Golay sequences are the complementary sequences and help in synchronization and automatic gain control that in turn helps in attaining a throughput of 27.5Mbps thus making Management frames more efficient. Sum of out-of-phase Autocorrelation coefficients for Golay sequ ences being zero reduces the level of side lobes which in turn helps in reducing the chance of collision [2]. (ii) Adaptive beamforming in 5G: Beamforming is a concept in which we change the specific weights at the antenna level such that we direct the signal to a specific area by concentrating the power in the main lobe and reducing the power of signals in the side lobe. This will increase the throughput and hence will improve the user experience. In adaptive beamforming, the channel is used in an efficient manner which also helps in reducing the issue of interference. This can be achieved by using the concept of scheduling in different base stations. This can be used in a very interesting manner in 5G, and it will also help by improving the coordination between various eNodeBs. Hence the concept of adaptive beamforming will make the 5G network faster and more efficient [9]. 3. MIMO: (i) Multiuser-MIMO (MU-MIMO) in 802.11ad: At physical layer level 802.11ad works in two modes i.e. OFDM and Single carrier mode. MIMO is used for diversity in communication. In multiuser MIMO for 802.11ad, we use a matrix of a minimum of 2X2 (2 receiver antennas and 2 transmitter antennas). We can send signals to 2 or more users at one time with a very high throughput because we are employing OFDM. Previously we were employing only single user-MIMO wherein we used to send multiple signals to only one user. No doubt it gave high speed, but we were not able to use the limited unlicensed spectrum efficiently. Thus, with the advent of Multiuser-MIMO, the problem of low efficiency has been reduced [2] [10]. Figure 4. Block diagram of Transmitter in MIMO [10]. From figure 4 we can see how the data is sent using MIMO technique. Here firstly data is sent to the scrambler. After scrambling the data, it is encoded by the LDPC (low-density parity-check) encoder for tone interleaving. After interleaving the OFDM processed data we apply Inverse Fast Fourier Transform (IFFT) on the data. Finally, we add a guard interval to protect the sent data [10]. (ii) Massive MIMO in 5G: 5G will be using massive MIMO technique that will involve a large number of antennas and the number will more than 10 times larger than previous networks. This will not just give a high amount of beamforming gains but will also increase the capacity of the network. But there is a catch here. The increase in a number of streams will increase the overhead of pilot signals, and because of this, we will use some part of our spectrum. Also, there is an increase in the complexity if we use a high number of antennas. The solution to this overhead is that we can use Non-Linear Estimators and small cells which will help in reducing the effect as at high signal-to-interference-plus-noise ratio (SINR) the effect of errors in the signal is very less [4]. III. MAC Layer enhancements Here are some of the enhancements at the MAC layer of 802.11ad and 5G: 1. Beamforming Training in 802.11ad: Beamforming training is a part of directional beamforming in which we select a pair of receiver and transmitter sectors so that the network can be optimized and we can get the best coverage. Figure 5. Sector training in Transmitter and Receiver antenna [2]. Figure 5 shows the sector training process. This is done is three phases. In the first step, we try to find the best transmitting antenna. In the second step, the training of only those transmitting and receiving antennas happens for which the transponder thinks are the best for the network. In the third step, various weights for the antennas are adjusted according to the changes in the channel so as to get the maximum level of Signal to Noise Ratio which will thus be able to get the best coverage for the network. Hence the process of Beamforming training for 802.11ad is completed [2] [3] [7]. 2. Contention-Based Medium Access in 802.11ad: In IEEE 802.11 standards, enhanced distributed channel access (EDCA) is used for contention-based Medium access. But there is an issue of deafness that arises when we use the contention based medium access and directional beamforming together. This can be reduced by using Beamforming training wherein we select the best transmitter and receiver antenna for the communication. Chances of collisions are increased due to deafness because carrier sensing ability is reduced. Multiple Network allocation vector (NAV) timers are used at the MAC level. Here the channel is allocated only if the NAV is zero and will not be allocated in case the NAV is non-zero. The concept of NAV for the contention window in 802.11 standards has been used previously as well. Using this concept will enhance the capacity and efficiency of 802.11ad and will be different from previous standards as it uses direction beamforming [2]. 3. Dynamic Channel Time Allocation in 802.11ad: Dynamic channel time allocation is a polling based allocation of resources in 802.11ad at the MAC layer. The polling is done not just for one frame but for a specific time chunk of the channel. The issue of deafness is avoided due to personal basic service set (PBSS) control point/access point (PCP/AP) that reduces the chance of a collision as PCP/AP knows the path of transmitting antenna. The process of Dynamic Channel time allocation is explained in Figure 6. It shows the Beacon header interval (BHI) can be used in dynamic scheduling. Firstly, a channel is gained by the PCP/AP for the polling frames that are sent to their respective stations. Service period requests (SPRs) are used to reserve a specific channel time for their respective communication. Communication can be between Station (STA)- STA or STA Access Point (AP). Channel protection points act as the guard time between two allocated channel times adding reliability in communication [2]. Figure 6. Dynamic Channel Time Allocation [2]. 4. Full-Duplex MAC Protocol in 5G: At Physical layer level, Full-Duplex must reduce the use spectrum making the communication efficient. At MAC layer level the protocol must be defined such that it optimizes the network and reduces the chances of collision. The problem of a hidden node due to highly directional communication can also arise just like it used to happen in the case of WiFi standards. We can use the concept of Request to Send / Clear to Send (RTS/CTS) which was used in WiFi standards being a half-duplex communication. For 5G we will be using full-duplex clear-to-send (FCTS) instead of just the CTS which was used in WiFi i.e. a unidirectional communication. Figure 7 shows the channel allocation for communication between Node A and Node B. Firstly RTS is sent from Node A to check if there is the availability of the channel. After that there is a Short Interframe Space (SIFS) for which we need to wait for FCTS from Node B. Now being a bidirectional communication (Full-duplex) an FCTS is sent by Node A as wel l which makes it different from WiFi standards. After another SIFS interval, the channel is allocated, and there is a bi-directional communication between Node A and Node B. After the channel time allocated is complete, there is a small SIFS before ACK (Acknowledgement) which is kept and this ACK shows that the channel has been released [11]. Figure 7. Channel Allocation in Full Duplex 5G between Node A and Node B [11]. 5. Device-to-device communications in 5G: It is currently a part of LTE-A Release 12 of the 3gpp standards. Device to device (D2D) communication will be an inter-communication between the devices that will use 5G. There is no need to route the data from the 5G base station in D2D communication. The devices will use the same spectral resources as the 5G network. Thus, we must optimize the network to meet the requirement of the users. This will improve the spectral efficiency of the network and will increase the capacity as well. For D2D communication the devices should be in proximity. This can be very useful in case of Autonomous vehicles such as driverless cars which can communicate with each other and thus protect the passengers. D2D communication can occur in two ways. The first way is that one of the UE (User) can send a broadcast signal about its availability and what it can offer. The discoverer UE if interested in the characteristics of the broadcasting UE establishes a connection. The second way is that one of the UE will broadcast its requirements and the UE which meets these criteria can establish a connection with this UE [12]. IV. Conclusion This paper has shed light on the most recent enhancements taking place in 802.11ad and 5G. The paper has addressed the issue of spectral crunch and how these two technologies will cope up with this issue in the near future. The enhancements introduced in the paper have opened the way for the two technologies to interoperate such that the user can get 5G connectivity when outside and 802.11ad connectivity when inside their homes. Convergence of these two technologies will be made easy not just at the Physical level but at the MAC level too. At physical layer level, we have seen the use of mm-wave and directional beamforming, and at MAC layer level, we have seen full-duplex communication using RTS/CTS in 5G which will increase convergence.Ãâà Hence, the convergence of these two technologies will increase the capacity as a lot of unused spectrum will be released. V. References [1] T. Rappaport, S. Sun, R. Mayzus, and H. Zhao, Millimeter Wave Mobile Communicationsà for 5G Cellular: It Will Work! IEEE Access, pp. 335-349, 2013. [2] T. Nitsche et al., IEEE 802.11ad: Directional 60 GHz Communication for Multi-Gigabit-per-Second Wi-Fi, IEEE Commun. Mag., vol. 52, no. 12, Dec. 2014, pp. 132-41. [3] H. Shokri-Ghadikolaei, C. Fischione, P. Popovski, and M. Zorzi, Design aspects of short-range millimeter-wave networks: A MAC layer perspective, IEEE Netw., vol. 30, no. 3, pp. 88-96, May 2016. [4] V. Jungnickel, K. Manolakis, W. Zirwas, B. Panzner, V. Braun, M. Lossow, M. Sternad, R.à Apelfrojd and T. Svensson, The Role of Small Cells, Coordinated Multipoint, and Massiveà MIMO in 5G, IEEE Commun. Mag., pp.44-51, May 2014.à [5] R. Van Nee, Breaking the Gigabit-per-second barrier with S02.11AC, IEEE Wireless Communications, vol. IS, pp. 4-4, April 2011. [6] S. Parkvall, et al., LTE-Advanced Evolving LTE Towards IMT-Advanced, in IEEE Proc.à Vehicular Technology Conference, Sept. 2008. [7] E. Perahia and M. X. Gong. Gigabit wireless lans: an overview of IEEE 802.11 ac andà 802.11ad. ACM SIGMOBILE Mobile Computing and Communications Review, 15(3):23-33,à 2011. [8] M.2083, Recommendation ITU-R, IMT Vision Framework and overall objectives of theà future development of IMT for 2020 and beyond, September 2015. [9] S. Chen, S. Sun, Q. Gao and X. Su, Adaptive Beamforming in TDD-Based Mobileà Communication Systems: State of the Art and 5G Research Directions, in IEEE Wirelessà Communications, vol. 23, no. 6, pp. 81-87, December 2016. [10] X. Zhu, A. Doufexi, and T. Kocak, Throughput and coverage performance for IEEEà 802.11ad millimeter-wave WPANs, in Vehicular Technology Conference (VTC Spring), 2011à IEEE 73rd, 2011, pp. 1-5. [11] X. Zhang, W. Cheng, and H. Zhang, Full-duplex transmission in PHY and MAC layers forà 5g mobile wireless networks, Wireless Communications, IEEE, vol. 22, no. 5, pp. 112-121,à 2015. [12] Z. Ma, Z. Zhang, Z. Ding, P. Fan, and H. Li, Key techniques for 5G wirelessà communications: network architecture, physical layer, and MAC layer perspectives, Sci. Chinaà Inf. Sci., vol. 58, no. 4, pp. 1-20, 2015.
Wednesday, November 13, 2019
The Contributions of Isaac Newton Essay -- Sir Isaac Newton Essays
Isaac Newton was born in Lincolnshire, on December 25, 1642. He was educated at Trinity College in Cambridge, and resided there from 1661 to 1696 during which time he produced the majority of his work in mathematics. During this time New ton developed several theories, such as his fundamental principles of gravitation, his theory on optics otherwise known as the Lectiones Opticae, and his work with the Binomial Theorem. This is only a few theories that that Isaac Newton contributed to the world of mathematics. Newton contributed to all aspects of mathematics including geometry, algebra, and physics. Isaac Newton was born into a poor farming family in 1642 with no father. Newton's father had passed away just a few months before he was born. His mother intended Newton to become a farmer but his lack of interest and the encouragement of John Stokes, Master of the Grantham grammar school and that of his uncle, William Ayscough, led to his eventual admission to his uncle's college. Trinity College, Cambridge, as a student on June 5, 1661. As a boy in Grantham, Newton had been intolerable to his servants and found it difficult to get along with his fellow grammar school peers. As a student, he bought his own food and paid a reduced fee in return for domestic service, a situation that appears unnecessary in view of his mother's wealth. In the summer of 1662, Newton experienced, some sort of religious crisis which led him to write, in Sheltonian shorthand, his many sins, such as his threat to burn his mother and step-father. As a student at Cambridge Newton found himself among surroundings which were likely to develop and enhance his powers. In his first semester Newton happened to discover a book on astrology, but cou... ...Works Cited: 1. Isaac Newton. Picture of Artwork. 17 Feb. 2015 http://www.newton.cam.ac.uk/newton.jpg>. 2. Newton' Telescope. Picture of Object. 1670-1720. 17 Feb. 2015 http://www.newton.cam.ac.uk/telescope.gif 3. Newton Refracting Light. Picture of Artwork. 17 Feb. 2015 . 4. Newton Sees Falling Apple. Drawing. 17 Feb. 2015 http://www.dkimages.com/discover/Home/Science/Scientists/Scientists-36.html 5. Principia. Picture of Book. 17 Feb. 2015 http://www.manhattanrarebooks-science.com/images/newton%20daniel.jpg 6. A. "Isaac Newton." Galenet. 16 Feb. 2015 . B. "The Newtonian Moment." ProQuest. 17 Feb. 2015 http://proquest.umi.com/>. C. "Newton on Mathematics." ProQuest. 17 Feb. 2015 http://proquest.umi.com/>.
Monday, November 11, 2019
How does Steinbeck explore the theme of loneliness in ââ¬ËOf Mice and Menââ¬â¢? Essay
In ââ¬ËOf Mice and Menââ¬â¢ Steinbeck deals with the theme of loneliness. I will be analysing the way in which Steinbeck explores loneliness at every angle. Analysis will include the futility of the American dream, the loneliness of the American man, a fully detailed character analysis showing loneliness and why Steinbeck chose to concentrate on the theme of loneliness. ââ¬ËOf mice and Menââ¬â¢ was written in 1937 and was amongst the three most powerful novels of the late 30ââ¬â¢s, focusing on the Californian labouring class. ââ¬ËThe Grapes of Wrathââ¬â¢ and ââ¬ËIn Dubious Battleââ¬â¢ were the others. John Steinbeck was born in Salinas, in 1902, he grew up in an area where agriculture had been the main source of income. From here, he was bale to gather inspiration and produce amazing settings for some of the best fiction such as ââ¬ËOf Mice and Menââ¬â¢. The Great Depression, an era in which America had faced its longest trade recession in her history, bringing the country toward a stand still. People were fleeing like bees, running after jobs and money. Jobless men started to tour the country moving from state to state. Oklahoma and Arkansas faced the worst when farmers land was taken away. Historical records showed that a number of 30,000 people migrated to the state of California. ââ¬ËWhere the grass was green, the soil was good and hopes were madeââ¬â¢. Due to the Great depression, Steinbeck felt pushed out of his own state. From here he was able to draw on a situation and portray the ambitious dream resulting form the Great depression. George Milton and Lennie Small, both drifters, have nobody but each other. A dream absorbed in their minds, a dream in which someday they will have their own place, a place in which they could call home. Working in Salinas Valley, California, they hope to fulfil their dream. Lennie shows a downfall and their lives are horrified and their dream is no longer achievable. Of Mice and Men shows an excellent aspect toward real life situation especially at that time in California. Steinbeck shows and gives a great example of how the American dream was futile. The American dream is a vision in which all Americans are wanting to achieve. The success of owning their land and to once become bosses. Everybody is equal and all have a role to play in life. Everybody has enough to build a good home, make money and build a better life for themselves. Except black people. Despite the fact slavery had been over for a long period of time, thoughts and attitudes towards blacks were critical. Black people were not seen as important, but were only useful for menial jobs. ââ¬ËThe best laid schemes Gang Aft Agleyââ¬â¢ (often goes wrong). The best laid schemes often go wrong, due to the effect of loneliness and depression. Everybody has to work and help one another, without a helping hand, their hopes will not turn into reality. The American dream represents a way in which people may escape from a lonely place. They set themselves a goal and they are determined to achieve it. George and Lennie place hopes in their minds and say to each other what they are going to achieve. Here they become motivated and set their mind away from the lonely situation. They believe that they will make enough to live ââ¬Ëoff the fat of the landââ¬â¢. They hope to become their own bosses. All this is a result from the American dream and the loneliness of the American man.
Friday, November 8, 2019
Comparison of Healthcare Policies between France and the US The WritePass Journal
Comparison of Healthcare Policies between France and the US Introduction Comparison of Healthcare Policies between France and the US ) Health Statistics in 2013 reveals that life expectancy in France is high at 82.2 and is currently ranked third amongst OECD countries. In contrast, life expectancy in the US is amongst the lowest at 78.7 (OECD, 2013). The difference in life expectancy in both countries is a cause of concern since the US has one of the most expensive healthcare systems in the OECD and yet fares worse in health outcomes, including life expectancy(Baldock, 2011). The OECD (2013) notes that compared to France and other large OECD countries, the US spends twice as much per individual on healthcare. Interestingly, public health expenditure for health is highest in the US compared to all OECD countries. However, it does not practice universal healthcare coverage with the public supporting only 32% of the total healthcare cost (OECD, 2011). Individuals eligible for Medicaid include the elderly, families with small children and those with disabilities (Rosenbaum, 2011). Approximately 53% of the US population is covered through the Patient Protection and Affordable Act or Obamacare (Rosenbaum, 2011). Under this Act, employers are required to purchase health insurances for their employees. Only a small portion of businesses pays for full coverage with majority requiring their employees to share in the cost of their health insurances (Rosenbaum, 2011). The OECD (2009a) states that 46 million people in the US are left without public or private health insurance. This could place a significant burden to the US healthcare system that is struggling in providing equitable access to healthcare services in the country. The World Health Organization (2014) explains that equitable access is achieved when individuals, regardless of their socioeconomic status, enjoy the same type and quality of healthcare. This is not achieved in the US where statistics (OECD, 2009a) continues to show that high-income groups enjoy better health and appropriately covered by healthcare insurances while those in the lower socioeconomic status continue to have poorer health status. This disparity in health status and healthcare insurance coverage continues to be a challenge in the US. Public spending per capita in the US continues to be the highest in the OECD countries even with the increased participation of the private sector in financing healthcare in the country (OECD, 2013). In recent years, the OECD (2013) observes that public spending across OECD countries continue to decline. On average, healthcare spending of these countries only grew by 0.2% in the last 4 years. While there is a variation on the decrease of public spending, the major reason for the slowdown is due to drastic cuts in health expenditures. In France, the Statutory Health Insurance (SHI) currently covers almost all residents. Until 2000, SHI covered 100% of all residents (Franc and Polton, 2006). Today, almost all of the residents are still covered under SHI. However, a few have purchased private health insurances to complement SHI. Public spending for healthcare is 77.9% while France spends 11.9% of its GDP in healthcare (OECD, 2011). This is in contrast with the US where public spending for healthcare accounts to only 47.7% but spends 17.9% of its GDP on healthcare (OECD, 2011). Interestingly, SHI covers both legal and illegal residents in France. This is opposite in the US where illegal residents are not covered by publicly funded healthcare insurance. There are approximately 21 million immigrants in the US with most having an illegal resident status (Moody, 2011). Health coverage remains to be a concern for this group since they work on jobs that pay very low wages and with no healthcare coverage. Hence, this group is three times more likely to have no healthcare coverage (Stanton, 2006). Currently, this group comprises 20% of the total uninsured population in the US (Moo dy, 2011). The lack of universal coverage in the US suggests that healthcare policies in the US may not be inclusive as opposed to France where almost all residents have private or public health insurance coverage. Rosenbaum (2011) explains that the Patient Protection and Affordable Act or Obamacare is expected to boost healthcare coverage for legal immigrants who are in low paying jobs. However, only legal immigrants who have been in the US for at least five years could qualify for Medicaid or purchase state-based health insurances. Currently, all states in the US have expanded Medicaid coverage to low-income groups. Specifically, a family of four with a combined annual income of $33,000.00 and an individual with $15,800.00 yearly income are now eligible for Medicaid. This legislation provides health coverage to approximately 57% of the uninsured population in the US (CDC, 2011). For legal immigrants who have not reached five years of stay in the US or are earning more than the Medicaid limit are allowed federal subsidy when purchasing state-based health insurances (CDC, 2011). As opposed to France where illegal immigrants enjoy the same healthcare coverage as legal immigrants and citizens, those in the US on illegal status remain uninsured and could not purchase state-based health insurances (CDC, 2011). Healthcare access for this group is limited to community health centres across the country. It is noteworthy that only 8,500 community health centres are in existence today and yet they cater to at least 22 million people each year (CDC, 2011). Almost half of those who access primary health centres are the uninsured. While hospitals are required by law to provide emergency care for all individuals regardless of their resident status, those who are uninsured do not have health coverage to sustain their long-term healthcare needs (Rosenbaum, 2011). Current healthcare policies in the US might actually promote health inequality since it only provides primary basic healthcare services (CDC, 2011) to the marginalised group, which may include low-income and ethni c groups. In France, The Bismarckian approach to healthcare has been used for several decades but in recent years, there is now an adoption of the Beveridge approach (Chevreul et al., 2010). In the former, health coverage tends to be uniform and concentrated while in the latter, the single public payer model is promoted. In the Bismarckian approach, everyone should be given the same access to healthcare services while the Beveridge model allows for stronger state intervention (Chevreul et al., 2010). This also suggests that tax-based revenues are used to finance healthcare. The mix of both models is necessary to respond to the increasing demands for healthcare in the country and to regulate the increasing cost of healthcare. Chevreul et al. (2010) emphasise that the SHI is now experiencing deficit due to increasing rise of healthcare expenditure in the country. The French parliament, through the Ministry of Health regulates expenditure by enacting laws and regulations. Importantly, France regulates prices of specific medical procedures and drugs (Chevreul and Durand-Zaleski, 2009). This development is crucial since failure to regulate prices could further drive up healthcare costs. However, regulation of prices of medical devices remains to be poor. In a survey (OECD, 2009b), expenditures for medical devices is high and amounts to â⠬19 billion annually. Although it comprises 55% of the pharmaceutical market, increased demand for medical devices have also increased SHI expenditures on these devices (Cases and Le Fur, 2008). It should be noted that only 60% of the medical devices are covered by SHI (Cases and Le Fur, 2008). Regulation of the prices of these medical devices is not as strong as the market for drugs and other major medical equipment. This implies that increasing healthcare costs of medical devices could have an impact on pu blic health spending policies in France. Healthcare Issues and Challenges One of the major issues in both countries is the rising healthcare expenditure. As noted by the OECD (2013), there is a disparity between healthcare expenditure and rising healthcare costs in OECD countries. The average increase in healthcare expenditure only amounts to 0.2% and yet healthcare cost continues to rise. In France, this disparity has promoted the Ministry of Health to increase private insurance of its members to help cover healthcare services not normally covered by the SHI. In the US, the debate on Obamacare and the reluctance of the government to cover illegal residents continue to be a challenge in providing equitable healthcare Meanwhile, high costs of medicines could have an impact on healthcare, especially amongst those who are covered by Medicaid and those who could barely afford state-subsidised healthcare insurances (Moody, 2011). This is in contrast to France where cost containment is in place for medicines. To illustrate the lack of healthcare costs regulations, the US spends more on developing medical technologies, which only benefits a few of the patients. The country is also burdened with high administration and pharmaceutical costs. Doctors in the country are also amongst the highest paid in the OECD countries (Greve, 2013). Moody (2011) argues that cost containment remains to be a problem since lowering down prices of medicines or healthcare costs for beneficiaries of Medicaid would lead to doctorsââ¬â¢ reluctance to treat Medicaid patients. The lack of priorities in healthcare spending in the US has resulted in higher spending on certain areas and low spending on others. However, this does not translate to better health outcomes for the whole population. Elderly care is one area where there is high spending but the amount of spending does not necessarily translate to better health outcomes. As noted by Haplin et al. (2010), the elderly are more vulnerable to chronic healthcare conditions, such as dementia, cardiovascular diseases, type 2 diabetes. Hence, healthcare costs for this group are relatively higher compared to other members in a community. In a report published by Stanton (2006), approximately 40% of US healthcare expenditure is devoted to elderly care, but this group only comprises 13% of countryââ¬â¢s population. It is projected that in the succeeding years, healthcare cost for this group will continue to rise with the ageing of the US population (Stanton, 2006). The same issue is also seen in France, where increasing healthcare cost for the elderly is also expected in the succeeding years (Franc and Polton, 2006). Both countries also lack coordination of care and gatekeeping for the elderly. Although there is an emphasis on elderly care in both countries, lack of continuity of care often leads to poor quality care, duplication of healthcare, waste and over-prescription (Franc and Polton, 2006; Evans and Docteur and Oxley, 2003; Stoddard, 2003). In France, this issue was first addressed through the creation of provider networks and increasing the gate-keeping roles of the general practitioners (GPs). However, the latter was largely unsuccessfully and finally abolished with the introduction of the 2004 Health Insurance Act (Franc and Polton, 2006). In this new legislation, patients have the freedom to choose their own healthcare providers or primary point of contact. Most of the primary points of contact are GPs. This scheme is successful in F rance due to incentives offered to the patients and GPs. This scheme has been suggested to improve the quality of care received by the patients since there is more coordination of care between GPs and specialists (Naiditch and Dourgnon, 2009). This scheme also drives up the cost of visits to specialists and could have influence healthcare financing policies (De Looper and La Fortune, 2009; Naiditch and Dourgnon, 2009). Another issue common to both countries is the competition between hospitals for patients who can afford private healthcare. Consumer demands for healthcare in the US have increased. Hospitals respond by increasing their services to separate them from their competitors (Moody, 2011). For instance, by-products of this competition results to increasing the size of the patient rooms and providing in-house services such as full kitchens, family lounges and business service. All these have not been related to improved health outcomes of the patients. In France, the differences in healthcare costs between publicly funded hospitals and private for-profit hospitals spark a debate on whether common tariffs are the solution to cost containment (Chevreul et al., 2010). Despite the implementation of common tariffs, there is still a growing difference on the healthcare costs between the private and public sectors. Currently, the reform plan Hospital 2007 (Chevreul et al., 2010) states that the obj ective of introducing a common tariff for public and private hospitals has been withheld until 2018. This shows that healthcare policies respond to current trends in health provision in France. ââ¬ËConvergenceââ¬â¢ and ââ¬ËPath Dependenceââ¬â¢ Starke et al. (2008) explain that history and institutional context all play a role in influencing healthcare policies in a welfare state. Healthcare policies that tend to be resistant to change illustrate institutionalist or ââ¬Ëpath dependence.ââ¬â¢In the event where changes are needed, those that follow ââ¬Ëpath dependenceââ¬â¢ change their policies but do so within the boundaries set in the original healthcare policies. On the other hand, healthcare policies that follow the ââ¬Ëconvergenceââ¬â¢ pathway or functionalist perspective tend to integrate best practices and are more responsive to social, political and economic changes. Healthcare policies in France and the US tend to follow the ââ¬Ëconvergenceââ¬â¢ pathway. The historical context of France reveals that a unitary presidential democracy was established in 1958 (Cases, 2006). In this system, the central government retains sovereignty and policies implemented in local or regional levels are approved by the central government. Despite the practice of central dirigisme, many regions in France have practiced coordination and decenstralisation. Political parties elected to the French government all have a common goal in financing the healthcare system in France. It practices cost-containment by regulating healthcare costs, reducing healthcare demands and restricting healthcare coverage (Chevreul and Durand-Zaleski, 2009). All these cost-containment policies have generally been met with public discontent. In recent years, the introduction of Supplementary Health Insurance enabled the French government to still deliver quality care at reasonable cost. Further, the introduction of direct payment, although reimbursable, also discourages wasteful consumption of healthcare (Chevreul and Durand-Zaleski, 2009). Although changes in healthcare policies tend to be restrictive more than three decades ago, France is now taking the ââ¬Ëconvergenceââ¬â¢ pathway in its healthcare system. This suggests that healthcare policies are more responsive to social and economic changes. France also regards its people as equal but retain their freedom to choose a healthcare provider and hospital. The manner of healthcare financing in France allows service users to choose from competing healthcare professionals. Service users could also access specialists due to little gatekeeping in the country (Naiditch and Dourgnon, 2009). All these changes in the Franceââ¬â¢s healthcare system reflect ââ¬Ëconvergenceââ¬â¢ rather than ââ¬Ëpath dependenceââ¬â¢. Convergence in healthcare is also shown in both countries through its policies on increasing personal contributions of service users for healthcare (Mossialos and Thomson, 2004). There is also an increasing reliance on private health insurers to bridge the gap in public healthcare delivery. The increasing public-private mix exemplifies convergence. There is also a trend towards community healthcare and decentralisation of healthcare (Baldock, 2011; Chevreul et al., 2010; Blank and Burau, 2007). This trend relies on community healthcare practitioners to provide care in home or community settings. This has been practiced in other developed countries where patients with chronic conditions receive care in their own homes (Chevreau et al., 2010). This approach is also applied when caring for the elderly. Similar to other Welfare states, the US and France are experiencing population ageing. The proportion of the elderly in both countries is expected to rise in the succeeding years (Chevrea u et al., 2010). As mentioned earlier, this translates to increases in health expenditures and cost for this group. Marked increases in health expenditures for this group would mean further reduction on public spending or cost containment. All these could have an impact on public spending in the future and might increase insurance premiums of individuals. There is also the possibility of raising SHI contributions in France or reducing healthcare coverage of Medicaid in the US. Both strategies could fuel public discontent, increase the gap between the rich and the poor and promote health inequalities (OECD, 2008; Starke et al., 2008; Stanton, 2006). Since the main aim of the policies in both countries is to achieve optimal health for all, the realisation of this aim might be compromised with an ageing society. It is also noteworthy that since public funds are bankrolled by taxes, increasing number of elderly could mean reduction in number of employees who are economically productive. This could also lead to lower tax collections and decreased public funding for healthcare. As shown in both countries, healthcare policies are becoming more responsive to the social and economic changes. This does not only suggest a direction towards ââ¬Ëconvergenceââ¬â¢ but suggests that this pathway could be the norm for many OECD countries. Conclusion Healthcare policies in the US and France have been influenced by social and economic changes in recent years. Although both aim to achieve universal coverage, it is only France that has achieved this with almost 100% of its citizens covered with healthcare insurance. The US is struggling to meet the healthcare needs of its citizens with almost 46 million still uninsured. Its Obamacare is still met with criticism for its failure to provide public healthcare coverage for most of its citizens. Only the poor and those unable to afford basic healthcare services are covered under Medicaid. In Obamacare, those with marginal incomes could purchase federal-subsidised healthcare insurances. Both countries are also faced with the challenge of an ageing society. The inequitable allocation of healthcare services to this group also promotes social discontent. Almost half of public expenditure is channeled to the elderly, which only comprises 13% of the whole population. The heightened demand for e lderly care, lowered public expenditure on healthcare and increasing healthcare costs have all influenced healthcare policies in the US and France. Finally, the recent changes in the healthcare policies of this country suggest convergence rather than path dependence suggesting that healthcare policies continue to be influenced by social and economic changes in both countries. It is recommended that future research should be done on how ââ¬Ëconvergenceââ¬â¢ helps both countries respond to increasing complexities of healthcare in both countries. References: Baldock, J. (2011). Social policy, social welfare and the welfare state. Oxford: Oxford University Press. Blank, R. Burau, V. (2007). Comparative health policy. London: Palgrave. Cases, C. (2006). ââ¬ËFrench health system reform: recent implementation and future challengeââ¬â¢. Eurohealth, 12, pp. 10-11. Cases, C. Le Fur, P. (2008). ââ¬ËThe pharmaceutical fileââ¬â¢, Health Policy Monitort, May [Online]. Available from: hpm.org/survey/fr/all/2 (Accessed: 27th April, 2014). Center for Disease Control and Prevention (2011). NCHS Data Brief: Community Health Centers: Providers, Patients and Content of Care [Online]. Available from: cdc.gov/nchs/data/databriefs/db65.htm (Accessed: 27th April, 2014). Chevreul, K., Durand-Zaleski, I., Bahrami, S., Hernandez-Quevedo Mladovsky, P. (2010). France: Health System Review 2010. France: The European Observatory on Health Systems and Policies, WHO Regional Office for Europe, World Bank, European Commission, UNCAM, London School of Economics and Politic Science, and the London School of Hygiene Tropical Medicine. Chevreul, K. Durand-Zaleski, I. (2009). ââ¬ËThe role of HTA in coverage and pricing in France: toward a new paradigm?ââ¬â¢. Euro Observer, 11, pp. 5-6. De Looper, M. La Fortune, G. (2009). Measuring disparities in health status and in access and use of healthcare in OECD countries. Paris: OECD (Health working paper 43) [Online]. Available from: oecd-ilibrary.org/social-issuesmigration-health/measuring-disparities-in-health-status-and-in-access-and-use-of-healthcare-in-oecd-countries_225748084267 (Accessed: 27th April, 2014). Docteur, E. Oxley, H. (2003). Health-care systems: lessons from the reform experience. Paris: OECD (Health working paper 9) [Online]. Available from: irdes.fr/Publications/Qes/Qez133.pdf (Accessed: 27th April, 2014). Evans, R. Stoddard, G. (2003). ââ¬ËConsuming research, producing policy?ââ¬â¢, American Journal of Public Health, 93, pp. 371-379. Franc, C. Polton, D. (2006). ââ¬ËNew governance arrangements for French health insuranceââ¬â¢. Eurohealth, 12, pp. 27-29. Glyn, A. (2006). Capitalism unleashed. Oxford: Oxford University Press. Greve, B. (2013). Routledge Handbook of the Welfare State. London: Routledge. Halpin, H., Morales-Suarez-Varela, M. Martin-Moreno, J. (2010). ââ¬ËChronic disease prevention and the new public healthââ¬â¢. Public Health Review, 32, pp. 120-154. Moody, K. (2011). Capitalist care: Will the coalition governmentââ¬â¢s ââ¬Ëreformsââ¬â¢ move the NHS further toward a US-style healthcare market?ââ¬â¢. Capital and Class, 35(3), pp. 415-434. Mossialos, E. Thomson, S. (2004). Voluntary health insurance in the European Union. Copenhagen, WHO Regional Office for Europe on behalf of the European Observatory on Health Systems and Policies [Online]. Available from: euro.who.int/__data/assets/pdf_file/0006/98448/E84885.pdf (Accessed: 27th April, 2014). Naiditch, M. Dourgnon, P. (2009). The preferred doctor scheme: a political reading of a French experiment of gate-keeping. Paris: IRDES. OECD (2013). Health at a glance 2013: OECD Indicators, Europe: OECD Publishing [Online]. Available at: http://dx.doi.org/10.1787/health_glance-2013-3n (Accessed: 27th April, 2014). OECD (2011). Human Development Index and its components. Europe: OECD. OECD (2009a). Society at a Glance 2009: OECD Social Indicators. Europe: OECD. OECD (2009b). Health data 2009. Paris: OECD. OECD (2008). Are we growing unequal? [Online]. Available at: www.oecd.org (Accessed: 17th April, 2014). Rosenbaum, S. (2011). ââ¬ËThe Patient Protection and Affordable Care Act: Implications for Public Health Policy and Practiceââ¬â¢. Public Health Reports, 128(1), pp. 130-135. Stanton, M. (2006). The high concentration of U.S. healthcare expenditures: research in action, issues 19. Rockville, MD: Agency for Healthcare Research and Quality. Starke, P., Obginer, H. Castles, F. (2008). ââ¬ËConvergence towards where: in what ways, if any, are welfare states becoming more similar?ââ¬â¢. Journal of European Public Policy, 15(7), pp. 975-1000. World Health Organization (WHO) (2014). Health Systems: Equity [Online]. Available at: who.int/healthsystems/topics/equity/en/ (Accessed: 27th April, 2014).
Wednesday, November 6, 2019
Animal farm and the russian revolution essays
Animal farm and the russian revolution essays Animal Farm and the Russian Revolution George Orwells novel, Animal Farm, is a great example of fable and political satire. The novel was written to criticize dictatorial government mainly Stalins corrupt rule in Russia. In the firs chapter Orwell gives his reasons for writing the story and what he hoped it would accomplish it also gives reference to the farm and how it related to the conflicts of the Russian revolution. The characters settings and the plot were written to describe the social disturbance during that period of time and also to prove that the good nature of true communism can be turned into something atrocious by an idea as simple as greed. This essay will cover the comparisons between Animal Farm and the Russian Revolution. It will also explain why this novel is a satire and allegory to the Revolution that took place in Russia so long ago. Firs and foremost manor farm itself represented Russia with it poor conditions and irresponsible leaders. Mr. Jones plays one of those leaders, Nicholas the second. Jones beat his animals, would forget to feed them, and treats them badly. His actions are portrayals of Karl Marx. Marx had a dream of a better Russia and created the doctrine of communism to aid in distribution of wealth, and to bring the people to a place where they would all be equal, but what he didnt realize was that under the wrong rule the good intentions of communism would become corrupt. Surely if communism and animalism were carried out by the right sorts of people and animals with good and true intentions, their communities would have prospered instead of falling and ultimately being destroyed. He died before getting to see the rise of his creation just as Old Major did. The rise and fall of Lenin by Stalin is portrayed in napoleons actions toward Snowball. When though Lenin had some good intentions towards the people oh Europe he was still slightly corrupt and susceptible to b ...
Monday, November 4, 2019
Conceptual models used in mental health nursing when interviewing Essay
Conceptual models used in mental health nursing when interviewing client , nurse and doctor - Essay Example f the interviews should explore the nature of the service users crisis; the assumed cause(s) of the service users crisis and ââ¬Ëwhat the respondents believe needs to be doneââ¬â¢ about the service userââ¬â¢s crisis. You have been provided with this workbook in which to document the information that you gather from all three interviews. Please write down the questions that you asked and the responses that were given. This information will then be summarised and presented to a group of peers and an assessor in your PBL 1 assessment The service user in his own opinion believes that he suffers from some sort of depression. He claims that his problems at the moment were that he was suffering from anxiety and in the morning panic attack. He believes that this response was because he is worried about his father ie if dad pass away who is going to take care of me. when asked if he did have any auditory hallucination he went on to say that he did here voices but did not want to talk more about it. I started with the humanistic approach so as to make the client at ease and for him to be able to express himself more. I then went onto the medical model to try to figure out what he was suffering. Some data from the interview give evidence service user has p[sychotic symptoms, e.g. auditory hallucinations. There is acknowledged that patients with mental disorders are not able to percept their condition critically and usually underestimate the severity of disease. This patient believes he has depressive state thus he is ready to perceive the model of ââ¬Å"sick personâ⬠and wish to regain his health. There is known that psychotic symptoms in schisophrenia could be related to dopaminergic hyperactivity in the brain structures. Thus medical interventions based on the use of antidopaminergic drugs (e.g. Ziprasidone (Geodon), Quetiapine (Seroquel) could be effective in the disease management. It seems that the psychotic symptoms reported by the client have the endogenic origin, i .e.
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