Wednesday, July 31, 2019

How Globalization Went Bad From Terrorism to Global Warming

Steven Weber believes that â€Å"evils of globalization are even more dangerous than ever before. † In his article he describes what has gone wrong, gives reasons for the instability, and provides solutions. Article 51: How Globalization went Bad From Terrorism to Global Warming In the Article â€Å"How globalization Went Bad† by Steven Weber et al. the author describes several reasons why having the United States as the single super power in this modern global market is not exactly a good thing. Weber says that the â€Å"evils of globalization are even more dangerous than ever before†¦The world has more international terrorism and more nuclear proliferation today than it did in 1990. International institutions are weaker, and the threats of pandemic disease and climate change stronger. Cleavages of religious and cultural ideology are more intense, and the global financial system is more unbalanced and precarious. † All of this is due to several key factors. In a section called â€Å"The Dangers of Unipolarity† Weber describes three axioms that he says reveal these dangers, and he goes on to provide a solution to the United States’ burden with two strategies. a â€Å"Axiom 1: Above a certain threshold of power, the rate at which new global problems are generated will exceed the rate at which old problems are fixed. † According to Weber â€Å"power does two things. It enhances the capability of the state to do things†¦and increases the number of things the state must worry about. † Weber compares this theory to the law of iminishing returns. Because powerful nations are so influential in every corner of the world, they can do anything by using leverage resulting in the creation of massive debt. Every powerful nation has fallen to â€Å"the law of diminishing returns. † Weber blames the fall of Byzantines and the Romans to this idea. What axiom one means is that more U. S. power is not the answer it is just a part of the problem, Weber says â€Å"a multipolar world would almost certainly manage the globes pressing problems more efficiently. In other words spreading the power also spreads the responsibility, having a multipolar world would allow for a global system of checks and balances between nations. â€Å"Axiom 2: in an increasingly networked world, places that fall between the networks are very dangerous places – and there will be more ungoverned zones when there is only one network to join. † Weber uses Afghanistan as an example of a place that fell between the networks. Afghanistan was a partially failed and a partially connected state, that is what made it so dangerous. It â€Å"worked through interstices of globalization using drug trade, counterfeiting and terrorism. No single super power can monitor all of the gaps in globalization. With more pressing issues at hand problems that occur in gaps like this are often overlooked. But, with a world of many super powers a more interest-rich environment is created. Weber explains that it is harder for terrorist organizations and cartels to pop up when â€Å"the seams of globalization are held together with strong ties. † â€Å"Axiom 3: Without a real chance to find useful allies to counter a super power, opponents will try to neutralize power by going nuclear or going ‘bad. † Weber explains that weaker countries attempt to protect themselves by joining forces with a larger and more stable country that can provide military relief. But, when the choice of allies is limited, smaller countries turn to more unethical tactics when dealing with international problems. With only one superpower to choose from many of these small countries are alienated. Weber says that having a multi-super power global community helps to protect smaller countries and keep the threat of war at bay. Creating more super powers is an efficient way of balancing world power, and â€Å"constraining American power. Weber provides two solutions to his three Axioms. The first is â€Å"Sharing Globalization’s Burden. † Weber believes that the â€Å"instability created by the combination of globalization and unipolarity† is easily fixed by creating multiple superpowers. With only one superpower more nations will seek nuclear arms because they are without a superpower ally. With multiple superpowers smaller countries will have no need for nuclear capability because they are protected by a larger superpower. â€Å"Every country having their own nuclear weapon will no longer be a necessity. In a multi-superpower world, great powers will split the responsibility of monitoring nuclear growth around the world, and be able to team up when trouble arises. Weber believes that this theory can be applied in other areas as well. Global public health will be significantly improved with a multi-super power world. â€Å"Poor countries where humans live in close proximity to farm animals are the best place to breed extremely dangerous zoonotic disease. These are often the same countries that feel threatened by American power. † With a more health conscious global leaders, intervention in these countries will be made easier. Weber’s second solution is â€Å"Restoring the Balance. † Weber explains that the United States continues â€Å"dissuading potential competitors from challenging the United States, its allies and partners. † In other words â€Å"More American power is always better. † George Kennan brought this problem to the world’s attention in the 1940’s, when he suggested a European country rise to restrain the United States’ power. Kennan believed that too much power leads to â€Å"overreach, arrogance and insensitivity toward the concerns of others. † In the U. S. n anti-globalization mood is coming from both conservatives and liberals who are blaming the problems of the world on globalization. But, Weber believes that the â€Å"reconnection of societies, economies, and minds that political borders have kept apart† will only do our global community good. A change in the global balance of power will only help the United States manage some of the costs and consequences of globalization. Weber’s explanation of globalization, its problems, and his solutions are very persuading. Although I feel as though there are a few fallacies, one being that he gives two solutions they are one in the same. His main point in both solutions is to introduce more superpowers to our global community. He failed to mention that America is no longer the potent, manufacturing-based superpower that it was when President Kennedy was in office. Instead, the America of 2010 is a frail impostor of that long lost superpower. Weber also did not mention many of the other advantages for going global. These reasons being: growth opportunities, and economies of equal scale. Weber’s argument is strong, but he also didn’t mention that the United States’ recession is cause for another superpower to rise and that they should take advantage of it as soon as possible. Reference http://ezinearticles.com/?Reasons-for-Globalization&id=1132215

Tuesday, July 30, 2019

Childhood Obesity Solutions Essay

Prevalence of childhood obesity has increased greatly in the recent years, so much so that the number of children considered overweight by the Centers for Disease Control and Prevention (CDC) has nearly quadrupled among children aged 6-11 years old (Cawley, Meyerhoefer, and Newhouse, 2007, p.506). Many members of the public, media, and congress have declared childhood obesity as a major public health concern, considering it to be an â€Å"important cause and consequence of wider disparities in health† (Freudenberg, Libman, and O’Keefe, 2010). Director of the division of nutrition, physical activity and obesity at the CDC, Dr. William H. Dietz, went as far as to say â€Å"This may be the first generation of children that has a lower life span than their parents† (Roberts & Wilson, 2012). Though it is evident steps are needed to be taken to help protect the health and futures of our youth, those with the most power to actually make a visible, long lasting environmental change are the most reluctant to do so. Policymakers have alternate interests in finances that water down their attempts to take charge. Sadly, often times playing the social problems game takes precedence over the more genuine social problems work. As a Washington Post article so boldly states â€Å"In the political arena, one side is winning the war on child obesity. The side with the fattest wallets.† (Roberts & Wilson, 2012) Proposals that frame childhood obesity as being an inevitable result of increasing environmental surroundings by unhealthful foods are too often neglected by government officials more willing to frame childhood obesity as an individual problem. Indeed it is more convenient to claim providing freedom of choice to individuals who are capable of making their own decisions, emphasizing self regulation, and freeing themselves of responsibility to their nation to lead in financially beefy actions. This essay seeks to demonstrate that childhood obesity should no longer be considered an individual cause stemming from lifestyle choices which can be changed through minor solutions such as education in physical activity and nutrition. Unfortunately, this social problems ownership has become the taken-for-granted frame for this problem (Loseke, 2003, p.69). Childhood obesity really is a social problem which is a direct result from our environment, social structures emphasizing fast, unhealthy, frankly JUNK food which is readily available in any given neighbourhood and continuously marketed through all mediums to increase profits to some select wealthy individuals. I will stress that the only solutions met by this pressing issue have been solely symbolic solutions which have been prematurely praised as they are false attempts to appear loyal to the public, communities, and school systems, while truly remaining loyal to the corporations, who some may very well be held entirely accountable. Within this paper the exploration of three chosen symbolic solutions to date will include: American Government’s distribution of the Physical Activity Guidelines for Americans Midcourse Report: Strategies for Increasing Physical Activity Among Youth, the national law passing of requiring restaurants with 20 or more chains to provide calorie information on menus and menu boards, and lastly, the enhancement of PE requirements for school aged children. The distribution of said guidelines is reported to be important by reviewing â€Å"the evidence on strategies to increase youth physical activity and make recommendations†¦ and to communicate findings to the public.† (Rodgers, 2012, p.10) This report focuses on five settings, but in reality only offers strategies for 3 of them. Two settings (Home and Family, and Primary Care settings) received no proposed strategies to increase physical activity among youth, and focused only on areas requiring further research (p.7). Those settings which did receive proposed strategies were quite obvious suggestions which doubtfully would have any significant impact on physical activity among youth. One such suggestion is to â€Å"provide teachers with appropriate training† (p.5). Although it must be noted that this is not a report distributed solely to decrease obesity among youth, it is distributed to increase physical activity among youth, which is not the same, though admittedly similar. On the webpage this guide is provided, a number of other arbitrary tools can also be found. Webinars on online nutrition information, fact sheets, blogs, access to printable posters, and more. Educating the public, educating the parents of youth, and the youth themselves of course is important. At what point however will it be supplemented by restrictions on marketing of food and beverages to youth, which this guideline reports is estimated at a whopping $10 billion per year, but shows no indication of wanting to reduce or restrict this, and can only suggest counterbalancing with media campaigns directed to offset these unhealthy images (Rodgers, 2012, p. 3). One article is more forward in summarizing â€Å"Despite this widespread recognition of negative impact of marketing unhealthy foods, the practice continues unabated.† (Harvard School of Public Health, 2012) Mandated menu labelling of calories in some American jurisdictions was passed in 2008, requiring restaurant chains with 20 or more facilities to post calorie information next to each item on their menus and menu board (Kuo, Jarosz, Simon and Fielding, 2009, p.1680). This new law was backed by evidence that â€Å"eating fast food has been shown to increase caloric intake and the risk of becoming obese† (Harvard School of Public Health, 2012). As an alternative to restricting what is sold in these fast food chains, restricting advertising of these products, or perhaps even zoning restrictions on how many fast food restaurants were permitted to be within a certain range of schools, this new law appears to be the most liberal of solutions, and the most beneficial for the companies selling these high calorie foods. Findings from a health impact assessment are as follows: â€Å"mandated menu labelling at fast food and other large chain restaurants could reduce population weight gain, even with only modest changes in consumer behaviour.† (Kuo, Jarosz, Simon and Fielding, 2009, p.1683) As promising as this is, it is followed by a stronger and more realistic assessment stating â€Å" if nonobese restaurant patrons were more likely to order reduced calorie meals than were obese patrons, the impact on the obesity rate could be less than what we reported†. Because there was no study conducted on the weight of those opting for calorie reduced items, it is difficult to say if this solution is beneficial to the target audience, obese people in these jurisdictions. If changes are being made that is great, but there is no evidence to date to support this influencing the rising issue of obesity. It is just another means of essentially saying that the government is willing to educate on the food being provided and it is the choice of the individual, to consume or not consume. One solution offered by government recognizes that with the majority of youth enrolled in schools, school is an ideal place to provide much needed physical activity to students (Rodgers, 2012). In implementation, many state policies require schools to â€Å"have a PE unit requirement that constrains students to spend a minimum amount of time in PE class† (Cawley, Meyerhoefer, and Newhouse, 2007, p. 508). A study evaluating the effectiveness of such policies revealed that, naturally, a required PE unit is correlated with a higher probability that the student participates in PE (Cawley, Meyerhoefer, and Newhouse, 2007, p. 511). Although this is clearly a positive outcome of enforcing requirements among youth to enroll in PE classes, this same study goes on to say that â€Å"a requirement is correlated with students reporting fewer minutes spent active in PE†(p.511). Yes, you read that correctly, specifically 15.1 fewer minutes active in PE for boys, and 3.1 fewer in PE for girls (p.511-512). In conclusion, this report sums up the opposing information by stating that â€Å"curriculum development is not significantly associated with the amount of time spent active in PE†. As such, the implementation of these programs sounds a lot more effective in theory then it is in practice. All three of these solutions offered by government are certainly steps in recognizing that childhood obesity is in fact prevalent in our society. These solutions also claim that something can be done to reduce the level of harm to children’s health, and that actions should be implemented in correcting this epidemic. Essentially childhood obesity is a recognized social problem in our society. Unfortunately because the victims, (obese children), are politically powerless individuals, proposals to decrease the harm attributed to them have been, and will continue to be symbolic. Sadly, effort from interest groups with good intentions can be overshadowed by the social problems game of politics. This concept is not lost in an article posted in The New York Academy of Medicine which reads as follows: â€Å"†¦private interests generally have more resources and skills than public health reformers to achieve their policy goals, and are more successful in resisting changes than advocates are in implementing them. These structural barriers are a powerful deterrent to reducing childhood obesity. Creating cities where health rather than business concerns take precedence will require new approaches to governance and democracy.† (Freudenberg, Libman, and O’Keefe, 2010, p.761) It appears as though, for now, the social problems game of proposing symbolic solutions for childhood obesity is being accepted by audiences. Since Loseke claims that â€Å"the goal of social problems game is persuading audience members† (p.51), government officials, the players, are succeeding. References Cawley, J., Meyerhoefer, C. and Newhouse, D. (2007), The correlation of youth physical activity with state policies. Contemporary Economic Policy, 25: 506–517. doi: 10.1111/j.1465-7287.2007.00070.x Fredenberg, N., Libman, K., O’Keefe, E. (2010), A tale of two obescities: The role of municipal governance in reducing childhood obesity in New York city and London. Journal of Urban Health: Bulletin of the New York Academy of Medicine, 87:5 doi:10.1007/s11524-101-943-x Harvard School of Public Health, (2012), The obesity prevention source toxic food environment. Retrieved from: http://www.hsph.harvard.edu/ Kuo, T., Jarosz, C., Simon,P., Fielding, J. (2009), Menu labelling as a potential strategy for combating obesity epidemic: A health impact assessment. American Journal of Public Health, 99:9 doi: 10.2105/AJPH.2008.153023 Loseke, D. (2003), Thinking about social problems. New York: Walter de Gruyter, Inc. Robert, J., Wilson, D., (2012, April 27), Special report: How Washington went soft on childhood obesity. Reuters. Retrieved from: http://www.reuters.com/ Rodgers, A., (2012), Physical activity guidelines for Americans mid-course report: strategies to increase physical activities among youth. US Department of Health and Human Services. Retrieved from: http://health.gov/paguidelines/default.aspx

Monday, July 29, 2019

Reflective Journal Essay

Before the main discussion of the reflective journal, the author would firstly like to identify that how the â€Å"organisational wellness† subject affected her. In the beginning, the author chose this subject due to the reqirement that she must choose six units of third-year level to complete her degreee. And she didn’t have any knowledge about this subject before she decided to choose it. When she attended the first lecture of â€Å"organisational wellness† , she only has abstract and vague concept of the unit learning objectives. After the ten weeks’ learning, she has clearer and better understanding of herself and she has known some important concepts which should be considered when addressing the wellbeing problem in the workplace. On the whole, the author will review the material that learned in this subject many times in the future. And the material that she learned in this subject may assist her to solve the relevant problems in her future working life. To achieve this goal, this reflective journal will concentrate on six topics that were covered in this unit. The author will present her understanding of these topics and how these topics can assist to address the wellbeing problems in the workplace. Moreover, the author will illustrate the reasons why these topics are memorable and helpful in the future. Farrell and Geist-Martin’s Wellness Model: The first topic which included in the reflective journal is quite positive to me. It helps me to know the fundamental framework of â€Å"Wellness Model†. And I had a clearer conception of â€Å"Organisational Wellness† after I attended week two’s lecture and read the relevant material about this topic. This is the first topic that covered in the reflective journal. And it is one of the important topic in this subject. It introduced the framework of wellness model and it montioned some concepts that would be covered in other topics. Farrell and Geist-Martin(2005) developed a model of working well. It includes two parts of identities which are organisational health ideologies and individual health ideologies. The figure below shows that Farrell and Geist-Maritin’s (2005) working well model. Figure 1: Model of Working Well The organisational health ideologies include the following four elements: 1) mission, vision, values, and goal statements that incorporate and communicate a working-well philosophy; (2) mechanisms that allow employees to provide feedback about the wellness program; (3) upper management to support the working-well philosophy; (4) a continuous system that allows employees to evaluate the financial, social, environmental, organisational and personal health of the wellness program. And the individual health identities involve four elements as well. It consists of psychological health, physical health, social health and spiritual health. The aim of the â€Å"Working Well Model† is to develop an efficient and accurate wellness program. And the organisations want to improve employees’ production and work efficiency through the â€Å"Working Well Model†. Moreover, as the figure above shows that organisational health ideologies should express their message and idea of wellness to the employees. And then, the employees would give some feedback to the organisations. For instance, employees’ view of wellness and health. The organisations can improve the wellness program according to the feedback of employees. Farrell and Geist-Martin(2005) claimed that the organisation need to know individual’s view of health and wellness and how they response to organisational health ideologies. If the organisation fail to negotiate with employees, the wellness model would not be successful. Therefore, it is important for the organisation to communicate with employees, otherwise they would not develop an efficient and accurate wellness program. However, the organisation’s view of health ideologies may different from the individual’s. For example, the health ideologies of Telstra focus on the economic and productivity goal. There were some news reported that some employees of Telstra can not afford the work stress and chose to end their lives in 2007. Cubby (2007) wrote that employees’ suicide were related to the extreme work stress in Telstra. According to the news, Greg Winn, Telstra’s chief operations officer said that â€Å"WE RUN an absolute dictatorship and that’s what’s going to drive this transformation and deliver results. † (Cubby, 2007) Furthermore, Greg Winn claim that the employees in Telstra must try any measures to persuade customers to accept the service that they offered. And Telstra were tracking employees’ productivity. If the employees don’t operate and satisfy the superior’s reqirement, they would be fired from Telstra. As such a workplace environment with extreme pressure to meet Telstra’s goal and get profit, some employees committed suicide. Hence, the organisation should not only focus on the economic goal, but also should know emloyees’ view of health identities. If they just focus on the economic goal and ignore employee’s health, the productivity of employees would lower than normal level or even worse. Also they may lead to negative effects on employees. In a word, the â€Å"Model of Working Welll† is important to the organisations and individuals. After I learned this topic, I realized that we should consider both perspectives of health ideologies. If the organisation or individual just consider their own benefit but ignore another party’s perspective, the wellness program would not efficient. Moreover, I consider I will apply these concepts to evaluate my health level in the future. If the organisation force me to fulfil an impossible target, I will speak up and do anything I can to protect my walfare and rights. In addition, when I work in a company, I need to consider the organisation’s perspective and my own perspective of health ideologies. It is important to think these two perspective of health ideologies instead of considering personal’s perspective only. Once the organisational’s perspective and personal perspective of health ideologies are quite different from each other, the two parties should communicate with each other to work out the problems. Thus, the â€Å"Model of Working Well† help me to develop an overview of â€Å"Organisational Wellness† and introduce some concepts which are useful to organisations to create a wellness program. And I knew the importance of thinking health ideologies by different angles. Physical Health Identities: This topic has been included in the reflective journal for reasons that helped me identify the symptoms of stress and gave me some idea to release my stress. Another reason for covering this topic in the reflective journal due to the great impact on my stress management and stress awareness. Also, it is the second topic which covered in the reflective journal. This topic is one of the most important and useful topic for me to cover. And the aterial of this topic is quite interesting. Furthermore, this topic can help me to aware the stress symptoms and stress level in the future. And it will allow me to manage my stress in a better method on the basis of stress symptoms and stress level. Before I knew that we should track our stressors for five weeks as an assessment of â€Å"Organisational Wellness†, I haven’t realized that this semester’s stressors have some impact on my study life. I took three compulsory units and one elective unit in this semester. And two of them are quite difficult. Though I knew in advance that this semester would be tough enough for me, I still think so positive and optimistic of these stressors. And I believe that I have got the ability to handle these challenges. Unfortunately, I overstated my ability to deal with the stressors. The stressors came too fast and I haven’t got enough time to deal with these challenges. Moreover, the stressors began to affect on my daily life and my physical health. When I started to record and track my stressors and the symptoms that raised by stress, I realized that the stressors have some impact on my physical health. During these five weeks, the major stressors included the class test, writing the assignment, overcommitted and difficulties with parents. Other stressors involves changing in sleeping habit, sense of overload in school, performing in front of a class, and lack of sleep. Moreover, there were a series of stress events which contained the relationship with friends became worse, family affairs, and the noncooperation among the group member when we planned to do the presentation. The class test and writing the assignment led to highly stressful in week 4. Because the class test was counted as part of my final result. And it was the first time that I took that kind of short answer test. The assignment was another major stressor in week 4 due to the degree of difficulty. I was so worry about that I couldn’t finish the assignment on time. In addition, other stressors led to moderately stress among these weeks. After few weeks, too many challenges were presented to me at the same time. And it beyond my capability to fulfil and operate these challenges. I began to feel the stress and the stress level became more and more higher. Thereafter, the symptoms of stress has appeared. They included powerlesness, depression, irritable, headaches, backaches, insomnia, anxiety, physical weakness and have sleeping difficulties. When I was tracking the stressors, I reviewed some materials which include lecture notes and reading on physical health identities. After I reviewed the materials of physical health identities, I found out that there was a similar pattern has appeared between the stressors and my physical health symptoms. In week 3’s reading from Halpern(2005), he mentioned that there was a relationship between physiology and job-related stress. And he also pointed out that the conflict between two aspects of one’s job would lead to job stress. For example, employees need to complete a hugh amount of work within a limited time and maintain the accuracy, or while other roles and responsibilities have conflict with job demands (Halpern, 2005). For me, the conflict between two aspects of one’s job may refer to my study life and my family affairs. Moreover, I believe that there were some conflict between my individual roles and responsibilities in these weeks. Because I have many assignments and tests to complete for my study and I also have some family affairs to resolve. There were some conflict between the roles. And I could not fulfil these tasks at one time. During the period of recording and tracking my stressors and stress symptoms, I tried some measures to release my stress. The methods included jogging, having a chat with close friends, watching funny movies, preparing the relevant materials that need to review and so on. These methods helped me to release some stress during these five weeks. Therefore, the physical health identities help us to realize the symptoms of the stress. And then we can try to manage our stress according to the symptoms of stress and stress level. If we know the extent of our stress, we can find out more suitable method to manage the stress. It will be useful in my future’s work life because there are more stressors in the workplace. Spiritual Health: The third topic has been included in this reflective journal is about â€Å"Spiritual Health†. I did not quite understand the real meaning of â€Å"Spiritual Health† before I read the weekly reading material and attended the tutorial. And I didn’t think about â€Å"Spiritual Health† so deeply before I attended the lecture. My understanding of â€Å"Spiritual Health† was only on a superficial dimension. Spiritual Health† is a quite abstract and difficult topic for me to understand. Because it can not be totally explained by words. In my own opinion, spirit is the thing that truely inside everyone’s heart. Mitroff and Denton(1999) stated that â€Å"spirit is the basic feeling of being connected with one’s complete self, others and the entire universe†. In other words, no one can force you to accept their point of view. Because everyone has his or her own value of the world, the society and other things. These values that people believe are shaped in people’s childhood. And the society that people stay would have an impact on personal value as well (Rokeach, 1973). Hence, once individual has formed his own value, it will be difficult to persuade him to change his value. When I was taking the tutorial of this topic, I began to think more deeply of my spiritual health. Especially, after I heard other classmates’ thoughts of the things that they experienced during the tutorial. Howell (2005) pointed out that spirituality is a continuous process to find its deeply meaning and purpose in our life. However, the problem that I faced on was I even didn’t realize the spirituality’s importance and I didn’t begin my process to find the meaning and purpose in my life. I grew up in a traditional family and my parents arranged all the things for me include the schools and the major I took in the university. Until now, I have entered into the second year of the course in the university, I still haven’t think about what kind of job would I take in the future. The one really inside me has not been discovered yet. I didn’t have got the things that I really want to do in the past few years. The truly me has not been concerned before I noticed the importance of spiritual health. Thus, I tried to dig out that who I really am. However, how to improve the current thought and understanding of spiritual health inside myself is an intractable problem. If you just simply object to others’ opinion, for example your parents, or escape from the current environment you live, that would not change anything. You just try to escape from the reality. The way of digging out your own spirit is to find out the things that you really want to do and the things that you worth to do. It is important to seek the meaning of our life. We don’t live for other people. We live for ourselves. If we couldn’t find out the things we want to do, the life would lose its meaning. And we might lose the purpose of living in this soceity. Everyone has his or her own value of their lives. It is difficult to evaluate whether other people’s spiritual world is happiness or not. One day, I was watching the news on TV and that news really impressed me. The content of the news was about some children in remote area need to tramp over mountains and through ravines to arrive at the school. The mountains that they need to climb are quite steep and dangerous. When the journalist asked them whether the study life like this is tough, most of them thought it was normal in their daily life. Though the road to the school was tough, they still feel happy because they can study lots of knowledge in the school. I was really impressed by these children’s words. They enjoy the things that they were doing and they think the things were worth to do, though that seems very tough to others. They satisfy with their daily life and feel very happy. But when we think about ourselves, we always complain the society and the daily life. Our lives are inundated with dissatisfaction. Maybe this is due to people who live in a better environment have gain too much and they still desire for more things. Based on this understanding, I decided that I need to work hard in the future and try my best to help the children in China who are in remote area. If I have the qualification to teach these children, I would volunteer to help them. It is a long and difficult process to dig out my own sense of spirituality but I’m trying my best to do it. Overall, the spiritual health is a very difficult topic to understand. Both organisational and personal spirituality are important to us. Though I didn’t metion the organisation’s spirituality in the discussion above because I haven’t got any experience of it. To an individual, if he know the meaning of his life and he has got the living purpose, he might live better in his life. Because he has the appetency to success in his life. For me, the spiritual health is important as well. And I’m trying to find out my own spirituality. Moreover, I have realized the importance of the spirituality in the workplace, and hope my better understanding of spirituality can help me to find a suitable job. And it may allow me to have a better performance in my future workplace.

How Ford Motor Company Utilises The Marketing Mix To Influence Essay

How Ford Motor Company Utilises The Marketing Mix To Influence Consumer Buying Behaviour - Essay Example Ford maintains one of the most recognised brands in the world, creating brand recognition with historical emphases on quality and innovation. Currently, Ford is positioned under quality, with marketing emphasis on product in the marketing mix, utilising integrated marketing communications to give consumers the perception of product excellence, superiority and performance. Fortunately, global consumers’ having a high level of awareness of the brand makes it more simplistic for Ford to work on higher order aspects of marketing to build loyalty to the brand without having to concentrate on building brand recognition. â€Å"Ford is producing cars that critics and consumers are raving about† (Ritson 2010, p.2). However, how is the company able to establish positive perceptions about the brand and satisfy consumers so effectively to create such frenzy? This paper seeks to provide an explanation for how Ford builds brand loyalty toward the Ford brand. Various models of consume r behaviour serve to provide the necessary answer to this question. 2. Hierarchy of effects A considerable volume of consumer shopping behaviours are controlled in the subconscious and are not driven by cognitive awareness. In most consumption scenarios, â€Å"consumers are unaware that they are driven by motives† (Blackwell, Miniard and Engel 2006, p.216). This can complicate the process of building brand connection with consumer segments as consumers cannot always provide rational statements as to why they prefer one product over another. Because of this unconscious processing of consumer segments, it becomes increasingly important for marketers to understand the factors that assist in creating attitudes about a brand and what influences consumers about what brands to purchase. With a large amount of consumption behaviours being driven by instinctive or involuntary judgments, marketers must understand the factors associated with memory and cognition to create relevant and accepted promotional campaigns that build a more positive brand reputa tion. Figure 1: Hierarchy of Effects Model Source: Pauley Creative (2013). Hierarchy of Effects Model. http://www.pauleycreative.co.uk/2010/10/social-product-marketing-for-product-manufacturers-in-the-construction-industry/ The Hierarchy of Effects model indicates that consumers first build awareness and knowledge of the brand. The model illustrates that consumers go through a structured process that dictates how the consumer ultimately responds to marketing communications and brand, which is based on what they feel, think and perform (Pomoni 2010). The model illustrates that knowledge leads to linking and brand preference, ultimately allowing marketers to reward consumers for having conviction (preference) for the brand

Sunday, July 28, 2019

Knowledge based systems Assignment Example | Topics and Well Written Essays - 1500 words

Knowledge based systems - Assignment Example Having a clear understanding of this technology poses a challenge given the fact that the term has been used to mean different things for different scenarios. An example is the fact that experts systems has been defined by some people as computer programs which make use of knowledge and inferences to solve a problem which could have been regarded as difficult if it was to be solved by human beings; perhaps difficult enough to require significant expertise (Martin, & Hoover, 2008). Yet others have defined as software which is created by bringing together and codifying the knowledge used by one or more experts and also which is also designed to perform a task which could require special expertise under normal circumstances. The last definition, at least for this paper, gives experts systems as programs which have reasoning by use of information which is symbolic in nature and use heuristics approach as opposed to algorithmic approaches; they are flexible at both runtime and design leve l. These definitions give a consensus which is broad in nature but gives us an ample scope for discussion as to the meaning of very key terms A knowledge base is special database that is used primarily for management of knowledge. It thus provides a means for the collection, organization, and retrieval of knowledge in a computerized manner. It also represents a collection of data which have related experiences and their results are related to their problems and solutions. This is a subset of the experts systems.

Saturday, July 27, 2019

Maritime History & Book Review Essay Example | Topics and Well Written Essays - 500 words

Maritime History & Book Review - Essay Example The sailors were known to be ill-mannered in many respects like getting very drunk and got the boat stove inorder to stop the vessel from coming back as soon as expected. The sailor’s work involved staying on shore and watching the stores from persons with bad intentions. Their work enabled them to earn some little money, had better food in abundance. The sailor’s relation with the captain was not positive as the captain never trusted the sailors as they use to misuse the store resources and sometimes run away from the vessel and this barred him from making doing good business. The life of a sailor was full of danger with the many skirmishes and sieges across the Atlantic, Mediterranean and the West Indian Oceans (Equiano 97). Due to their living conditions as sailors they naturally resulted to being rebellious of their captains and being carefree. The sailors were known to mistreat the slaves on the basis of their being black men. Equiano’s status of being a black man and former slave affected his maritime career as he was new to the European culture. He accepts this and enrolls himself in a school. Free black men were only allowed to invest only in black organizations. Equiano’s race made some of his fellow sailor’s skeptical as it was a risky action to let a black person know navigation. The Indian laws had strict laws about the access of slaves to ships as this was a prospect to escape (Edwards 39). Being a black man he was accused of trying to run away when they were in Philadelphia. Due to his race the whites always tried to cheat on him when trading as they imagined him to be uncivilized and thus could take advantage by failing to pay and bad debts. He was also assaulted by Dr. Perkins on the basis of his being a black man. His life was determined by his race where the black people were mistreated by the whites. This was his major setback on his maritime career as a black man. The most

Friday, July 26, 2019

The Effects of Surface Functionalization of Zinc Doped Silica Literature review

The Effects of Surface Functionalization of Zinc Doped Silica - Literature review Example Zinc ionosphere solution produces anti-proliferative activity resulting in intracellular concentrations of free zinc, which is an active cancer culture. However, based on the properties of silica nanoparticles it has been found that they have greater advantages over ZnO nanoparticles. Silica nanoparticles have stability, low toxicity and an inherent ability to functionalize with a range of molecules and polymers. On the other hand, ZnO nanoparticles provide versatile and promising platforms for cancerous cells as they are selective and have the inherent toxicity of the particles. ZnO nanoparticles exert selective cytotoxic effects on the cancerous cells (Sirotnak et al. 2000). The reactive oxygen species generated in the cancerous cells in response to the free zinc is larger than that generated in the normal body cells and that combined with the sensitivity of the cancerous cells results in an effective death of the cancer cells. This effectiveness is largely due to the high solubili ty and high potency of dissolved zinc ions together with the miniature surface area, the chemical compositions and the environmental parameters including the pH. The combination of silica nanoparticles and therapeutic ions in the form of zinc complement each other with their zero premature controlled release which ensures the drugs are carried with precise control of location and activity (Ding et al. 2005). In the preparation of Giant Uni-lamellar Vesicle (GUV), there are two efficient methods that are used. These two methods include W/O emulsion transfer and the lipid-coated ice droplet methods. W/O emulsion transfer method involves putting together the second layer of lipids on a lipid-coated water to form the membrane that contains oils from the emulsion.

Thursday, July 25, 2019

Current Global Practices how countries are responding to the Essay

Current Global Practices how countries are responding to the Greenhouse Business Challenge including Carbon Footprint - Essay Example According to Leggett & et. al. (2008), China and the United States (US) are considered to be the foremost producers of greenhouse gases (GHG) releasing approximately 35% of worldwide emissions. In order to respond towards mitigating the growing concern of carbon emissions, China introduced a plan named â€Å"National Climate Change Program†. The primary objective of China in introducing this important program is to diminish the rising level of GHG emissions (Leggett & et. al., 2008). Leggett & et. al (2008) identified that the economy of the US has been significantly influenced by the increased level of GHG. It has been viewed that the growth of modern transportation arrangements is one of the major causes of rising GHG emissions in the US. In order to respond this significant issue, the US government is incessantly adopting certain important initiatives such as enhancing the energy efficiency relating to the transportation of the vehicles, presenting substitute law-carbon fuels and enhancing the competence level of the entire transportation system (Leggett & et. al., 2008). The European Union (EU) is also liable for generating significant GHG emissions resulting from its international air transportation systems. It is expected that the emissions can be increased in future if the different member states belonging to EU does not employ any sort of policy response in this particular area. In this similar context, EU established a significant mechanism through which it can periodically track the level of emissions as well as the absorption of the GHG (Dow & Aggarwal, 2012). In order to counter the problem about the increased level of GHG emissions, the Government of India established a plan named â€Å"National Action Plan on Climate Change (NAPCC)†. This plan has been fundamentally designed for tackling the aspect of climate change in order to reduce the growing concern of carbon emissions. Furthermore, the plan intends to

Wednesday, July 24, 2019

Essay on American Dream Example | Topics and Well Written Essays - 1000 words

On American Dream - Essay Example But it was not until the end of 20th century that this dream acquired its complete glory. Today America has developed into a prominent juggernaut with anchors deep rooted in the philosophy of American Dream. The autonomy of an individual in choosing the way of life has opened gates for many possibilities. They believe that they can become whatever they want to be, a trait which is obsolete in many other nations where many factors drives them in specific directions. An American can even dream to be a president of his country. The main driving force behind such state of mind is the suitable environment which makes it possible for them to fulfill any dream. They are provided with proper opportunities and guidance toward their goal. An achievement gives personal satisfaction and happiness which in turns gives a prosperous society. (Powers 2000). But that’s only one side of the coin. Although many cherish America’s strong economy others criticize the statistic that 13.7% pop ulation still lives under poverty level. Hence, a question can be asked here that why despite this economical boost and propagation of American dream about 36.5 million Americans are poor. For many this has been a topic of debate and the answer is still to come. (Chamberlain 1997). What is your dream? As it is impossible to contain a ripple of water, it is impossible to contain the horizon of your dreams. But in a nutshell, my dream is to have a prosperous life in a society where my potentials are fully recognized and appreciated where basic necessities of life such as infrastructure, healthcare, law and order are of highest standard. The more I think about American dream the more it fascinates me and incline me to be part of a system that influenced many nations around the world. My dream is to obtain higher studies in an American institute and become a successful medical physician. However, the key will be learning all the essential ingredients that make up this utopian society an d bringing the recipe back home. In this 21st century, world has become a global village and we all are inevitably linked to each other. So any amendment in one part will definitely have a positive impact on the whole. I believe it’s a responsibility of every individual to identify and embrace valuable factors and joins them with the fundamentals of their own society to make this world a better place. Is it accessible? Answer to this question can be quite subjective. There are two schools of thought on this; one believes that it can be achieved by certain group of people in the society while the other believes that it is within the reach of those who wish to follow the basic principles on which it stand. (Harris et al 2007). In my opinion it is a coalescence of both. It is difficult for a foreigner like me to get a job in the United States but it’s not impossible. In their present society a foreigner has to be more than excellent in his skills to obtain the same positi on that an American achieve even with average skills. So in this context it does seem like there is a partiality, but in reality it is just a way to make sure that society sustains itself. As I mentioned before it is vicious cycle, fulfilling the dream of an individual so that happiness prevails and it positive feedbacks in making a prosperous society. This is one way of looking at it. The other way is by simplifying the definition of American Dream. If

Business Plan to Sell Oil Rigs in MENA Region Essay

Business Plan to Sell Oil Rigs in MENA Region - Essay Example However, the success rate of a new business is expected remain high, if entrepreneurs is able to develop a realistic and achievable business plan by analysing and assessing the associated risk and by framing a set of effective and plausible strategies. This paper will present a brief business that will include product and company features, market and cost analysis with project timeline of the start up business. 2. Product Feature and its Advtantage The product is the start business is the oil rig machines which are basically a drilling machine to explore the underground oil and natural gas. These machines are huge in size that creates hole within the Earth. Oil rigs are installed and used at site where oil is supposed o deposited under the ground. Generally, the oil rigging machines are available in different sizes run by any of the one power system i.e. diesel engines or electrical generators. The oil rig offered by the new start up venture will be very help for the oil exploring co mpanies as it will be able to run on both types of power system in accordance to the available resources. Besides, its new technology used for rotation system and for circulation system will be very cost effective as installation cost will be very low and will be quite productive in term of its cost including its maintenance cost and power cost. 3. Company Description and Formation The name of the new start up company is OilTech Pvt. Ltd and it will be engaged in the manufacturing and selling of the newly develop oil rigging machines. Primarily, OilTech will be based in MENA region and will also be situated in this region as a large number of buyers will be available in this region. OilTech Pvt. Ltd will be formed by joint venture with an existing engineering company who is engaged in manufacturing of the heavy engineering products. OilTech and engineering-based company will have 40% stake each and rest 20% of the capital will obtained through loans from banks or other sources. Cert ain amount of loan will be very helpful in tax benefits and higher return on equity. Joint venture with engineering-based company will very helpful for the OilTech as it will be able to use the technological expertise. 4. Market Analysis and Target Market MENA region includes the Middle East and North African countries and these countries are highly enriched with mineral oils and gas. The most of these countries are oil-based economies and hence, a large of buyer of oil rigging machines will be available. However, market competition this region is expected to remain high as a number of oil drilling company companies and seller of oil drilling or rigging are present. Moreover, many oil and natural gas producer companies buys the oil drilling machines from the other countries like China, Germany, U.S. etc. Some of the potential and key competitors for OilTech are Allegheny Crane, Focus Oil Tools, Korea National Oil Corp, Parker Drilling, Proforma Safety LLC etc. These competitors also offer services for oil drilling and maintenance services to the oil exploring companies (Rigzone, â€Å"Website Listings†). OilTech is newly formed company and hence, it will enter in the market by targeting the small oil and gas producing companies. Considering the features of the product offered by OilTech will be low cost and will also incurs lower maintenance cost that strives to add value to profitability and efficiency. With the increasing demand of the oil and gas in the World economy, the demand of the oil drilling

Tuesday, July 23, 2019

Optimization of Macromolecular Crowded Culture Dissertation

Optimization of Macromolecular Crowded Culture - Dissertation Example These cells handle the synthesis of the extracellular matrix as well as collagen. The cells will redifferentiate into two states namely, the activated state and the less active state. The resultant less active cell plays a role in the metabolism of the tissues and its maintenance. Despite the cells own ability to replicate, therapies on the cell have grown to produce various substitutes not only for the skin.Also, for the lungs, and blood vessels through an extracellular matrix of their tissue.There was interference with the structure when initial attempts were made to use seeded scaffold cells on collagen. That was due to the remodeling of the tissue, and its functioning. These limitations greatly contributed to the establishment of a mechanism for cell recreation that is independent of the structure. These methods are either self-assembly or scaffold-free tissue engineering. The previous uses a cell to cell contact to come up with a contiguous cell sheet fabrication. Also, ECM is e ndogenously produced through this process. Â  There are various clinical and preclinical methods that have already been commercialized especially due to extremely long duration needed for cultures of ex vivo (Dityatev, 2010). As a result, there have been many trials made to achieve tissue-engineering of varied tissues, cartilage, bones, liver and other organs. Among these, some of the most successful constructs of tissue engineering include bladder, airway, and the artificial skin. The process of having completely functional constructs is however faced with the challenge of increasing complexity in the nature of tissues. Â  The proposal uses a new approach called macromolecular crowding to create similar issues as the products of ECM.

Monday, July 22, 2019

Electoral College System Essay Example for Free

Electoral College System Essay The Electoral College system is a part of the United States Constitution. It has been present since the creation of the nation. There has never been a United States presidential election not determined by the Electoral College system (Kuroda 127). In the first presidential election of 1789 George Washington was awarded 69 electoral votes to win his first term as the first president of the fledgling nation. The idea of eliminating what is seen as an archaic and unwieldy form of election has been considered for years, but what most politicians have found is that it is never easy to amend the United States Constitution, particularly in favor of an unknown. People believe they have a system, that while cumbersome and antiquated, still functions as the founding fathers intended it to do. With some of the founding fathers of the opinion that the average citizen was not well enough informed to make a logical or wise decision as to who should succeed to the highest office in the land, it was thought to be imminently better for a Congress to elect the president. When that idea was defeated, the proponents settled for having a group of unbound electors be sent to the capital each four years, and there decide for the people. Writing in the Federalist Papers, Alexander Hamilton said: It was desirable that the sense of the people should operate in the choice of the person to whom so important a trust was to be confided. This end will be answered by committing the right of making it, not to any pre-established body, but to men chosen by the people for the special purpose, and at the particular conjuncture. (par. 2) And still today, while the electors are faithful to the point that an unfaithful elector is an aberration, the fact remains that electors have options and can, if they wish, simply deny the will of the people (Archives. gov 1). Besides the fact that the nation has had presidential winners who did not win a majority of the popular vote, which in essence denies the will of the people, this system is maintained (Abbott and Levine 21). There is a need for, at the very least, a major over-haul of the system, and possibly a totally new approach, allowing for the direct election of the president by the popular vote of the American people. The arguments in favor of the Electoral College are specious today, particularly in regard to the people being informed enough to make a decision, and for that reason, as well as numerous others, the Electoral College should be discarded in favor of a system which better expresses the will of We the People. The present system has its advocates, and they make some good points in favor of not scraping the Electoral College. They rightly point out that such an act would not only be difficult, requiring a Constitutional amendment, necessitating a two-thirds majority of both house of Congress to agree, but also three-fourths of all the states would also have to acquiesce on the matter. They point out that in the past there have only been 27 amendments to this blueprint of government so well written by the nation’s founders. They also point out that some amendments have proven to be national disasters, such as Amendment 18. This system, they argue, has served the nation for over near 220 years and it simply is not wise to exchange a system which works for an unknown, which could result in chaos or even massive civil disturbance. It offers, they argue, both parity and equity to the smaller states, which would have virtually no voice in a direct election system. Then comes the question of what system would be better. There are several ideas being floated occasionally as trial balloons. The Congressional District method has been proposed. It comes with its own problems, however, and fails to address some of the more troubling aspects of the Electoral College system. This system proposes that each Congressional District be given one vote and allotting the two Senatorial votes as a bonus for the winner of the statewide popular vote. Maine and Nebraska currently use this method. First, this system does not correct one of the perceived flaws of the current system, which is the extraordinarily disproportionate weight given the vote of citizens of less populous states. Under the present system Wyoming is given one electoral vote per 165,000 citizens, while Texas is given one electoral vote per 652,000 citizens. This makes the vote of a Wyoming citizen worth four times that of a Texas citizen. Secondly the Congressional District proposal does not take into account the self-serving gerrymandering which tends to carve up American votes as if in a feudal system, making incumbents virtually bullet-proof, so to speak, and guaranteeing a vote for the party in power when the district was drawn. Frequently Joe Six-pack will grumble and insist that the election should be decided in a winner-take-all popular vote. This system, usually put forth as a â€Å"Direct Vote with Plurality Rule† has its good points and its bad. It harkens back to the days of the Greek city-states, when the citizens of Athens would all gather to directly vote for their candidate. Under this system the Electoral College would be eliminated, which would require the above-mentioned amendment to the United States Constitution, which could take years to effect. Simplistically, this system would award the presidency to the candidate with the most popular votes, irrespective of whether he or she garners a majority. This system would not prevent the spoiler-effect from occurring when third-party candidates dilute the vote of one major party candidate, allowing the other to move ahead in the popular vote. And, in theory, a wide field of candidates could dilute the vote to such an extent that a winner could be declared although only winning a small plurality, should the field be large enough. With this concern, and the necessity to amend the Constitution, there are surely better alternatives.

Sunday, July 21, 2019

Hypertension And Blood Pressure

Hypertension And Blood Pressure Hypertension is a common and major cause of stroke and other cardiovascular disease. There are many causes of hypertension, including defined hormonal and genetic syndromes, renal disease and multifactorial racial and familial factors. It is one of the leading causes of morbidity and mortality in the world and will increase in worldwide importance as a public health problem by 2020 (Murray and Lopez 1997). Blood pressure (BP) is defined as the amount of pressure exerted, when heart contract against the resistance on the arterial walls of the blood vessels. In a clinical term high BP is known as hypertension. Hypertension is defined as sustained diastolic BP greater than 90 mmHg or sustained systolic BP greater than 140 mmHg. The maximum arterial pressure during contraction of the left ventricle of the heart is called systolic BP and minimum arterial pressure during relaxation and dilation of the ventricle of the heart when the ventricles fill with blood is known as diastolic BP (Guyton and Hall 2006). Hypertension is commonly divided into two categories of primary and secondary hypertension. In primary hypertension, often called essential hypertension is characterised by chronic elevation in blood pressure that occurs without the elevation of BP pressure results from some other disorder, such as kidney disease. Essential hypertension is a heterogeneous disorder, with different patients having different causal factors that lead to high BP. Essential hypertension needs to be separated into various syndromes because the causes of high BP in most patients presently classified as having essential hypertension can be recognized (Carretero and Oparil 2000). Approximately 95% of the hypertensive patients have essential hypertension. Although only about 5 to 10% of hypertension cases are thought to result from secondary causes, hypertension is so common that secondary hypertension probably will be encountered frequently by the primary care practitioner (Beevers and MacGregor 1995). In normal mechanism when the arterial BP raises it stretches baroceptors, (that are located in the carotid sinuses, aortic arch and large artery of neck and thorax) which send a rapid impulse to the vasomotor centre that resulting vasodilatation of arterioles and veins which contribute in reducing BP (Guyton and Hall 2006). Most of the book suggested that there is a debate regarding the pathophysiology of hypertension. A number of predisposing factors which contributes to increase the BP are obesity, insulin resistance, high alcohol intake, high salt intake, aging and perhaps sedentary lifestyle, stress, low potassium intake and low calcium intake. Furthermore, many of these factors are additive, such as obesity and alcohol intake (Sever and Poulter 1989). The pathophysiology of hypertension is categorised mainly into cardiac output and peripheral vascular resistant, renin- angiotensin system, autonomic nervous system and others factors. Normal BP is determined and maintained the balance between cardiac output and peripheral resistant. Considering the essential hypertension, peripheral resistant will rise in normal cardiac output because the peripheral resistant is depend upon the thickness of wall of the artery and capillaries and contraction of smooth muscles cells which is responsible for increasing intracellular calcium concentration (Kaplan 1998). In renin-angiotensin mechanism endocrine system plays important role in maintain blood pressure; especially the juxtaglomerular cells of the kidney secrete renin in order to response glomerular hypo-perfusion. And also renin is released by the stimulation of the sympathetic nervous system which is later convert to angiotensin I then again it converts to angiotensin II in the lungs by the effect of angiotensin- converting enzyme (ACE). Angiotensin II is a potent vasoconstrictor and also it released aldosterone from the zona glomerulosa of the adrenal gland which is responsible for sodium and water retention. In this way, renin-angiotensin system increases the BP (Beevers et al 2001). Similarly, in autonomic nervous system sympathetic nervous system play a role in pathophysiology of hypertension and key to maintaining the normal BP as it constricts and dilates arteriolar. Autonomic nervous system considers as an important in short term changes in BP in response to stress and physical exercise. This system works together with renin-angiotensin system including circulating sodium volume. Although adrenaline and nor-adrenaline doesnt play an important role in causes of hypertension, the drugs used for the treatment of hypertension block the sympathetic nervous system which had played proper therapeutic role (Beevers et al 2001). Others pathophysiology includes many vaso active substance which are responsible for maintaining normal BP. They are enothelin bradikinin, endothelial derived relaxant factor; atrial natriuretic peptide and hypercoagulability of blood are all responsible in some way to maintain the BP (Lip G YH 2003). The seventh report of the Joint National Committee (JNC-VII) on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure defines some important goals for the evaluation of the patient with elevated BP which are detection and confirmation of hypertension; detection of target organ disease (e.g. renal damage, congestive heart failure); identification of other risk factors for cardiovascular disorders (e.g. diabetes mellitus, hyperlipidemia) and detection of secondary causes of hypertension (Chobanian et al 2003). Most hypertensive patients remain asymptomatic until complications arise. Potential complications include stroke, myocardial infarction, heart failure, aortic aneurysm and dissection, renal damage and retinopathy (Zamani et al 2007).The drug selection for the pharmacologic treatment of hypertension would depend on the individual degree of elevation of BP and contradictions. Treatment of non-pharmacologic hypertension includes life-style, weight reduction, exercise, sodium, potassium, stop smoking and alcohol, relaxation therapy and dietary improvements, followed by pharmacology therapy. Commonly used antihypertensive drugs include thiazide diuretics, ÃŽ ²-blockers, ACE inhibitors, angiotensin receptor blockers, calcium channel blockers, direct vasodilators and ÃŽ ±-receptor antagonists which are shown in the following table. Diuretics have been used for decades to treat hypertension and recommended as first-line therapy by JNC-VII guidelines after antihypertensive and lipid-lowering treatment to prevent heart attack trail (ALLHAT) success. They reduce circulatory volume, cardiac output and mean arterial pressure and are most effective in patients with mild-to- moderate hypertension who have normal renal function. Thiazide diuretics (e.g. hydrochlorothiazide) and potassium sparing diuretics (e.g. spironolactone) promote Na+ and Cl- excretion in the nephrone. Loop diuretics (e.g. furosemide) are generally too potent and their actions too short-lived, however, they are useful in lowering blood pressure in patients with renal insufficiency, who often does not respond to other diuretics. Diuretics may result in adverse metabolic side effects, including elevation of creatinine; glucose, cholesterol, triglyceride levels, hypokalemia, hyperuricemia and decreased sexual function are potential side effects. The be st BP lowering response is seen from low doses of Thiazide diuretics (Kaplan 1998). Î’-blocker such as propranolol are believed to lower BP through several mechanisms, including reducing cardiac output through a decrease heart rate and a mild decrease in contractility and decreasing the secretion of renin, which lead to a decrease in total peripheral resistant. Adverse effects of b-blockers include bronchospam, fatigue, impotence, and hyperglycemia and alter lipid metabolism (Zamani et al 2007). Centrally acting ÃŽ ±2-adrenergic agonists such as methyldopa and clonidine reduce sympathetic outflow to the heart, blood vessels and kidneys. Methyldopa is safe to use during pregnancy. Side effect includes dry mouth, sedation, drowsiness is common; and in 20% of patients methyldopa causes a positive antiglobulin test, rarely haemolytic anaemia and clonidine causes rebound hypertension if the drug is suddenly withdrawn (Neal M J 2009). Systemic a1-antagonists such as prazosin, terazosin and doxazosin cause a decrease in total peripheral resistance through relaxation of vascular smooth muscle. Calcium channel blockers (CCB) reduce the influx of Ca++ responsible for cardiac and smooth muscle contraction, thus reducing cardiac contractility and total peripheral resistant. Thus long-acting members of this group are frequently used to treat hypertension. There are two classes of CCB dihyropyridines and non- dihyropyridines. The main side effect of CCB is ankle oedema, but this can sometimes be offset by combining with ÃŽ ²-blockers (Lip G YH 2003). Direct vasodilators such as Hydralazine and minoxidil lower BP by directly relaxing vascular smooth muscle of precapillary resistance vessels. However, this action can result in a reflex increase heart rate, so that combined ÃŽ ²-blocker therapy is frequently necessary (Neal M J 2009). ACE inhibitors works by blocking the renin-angiotensin system thereby inhibiting the conversion of angiotensin I to angiotensin II. ACE inhibitors may be most useful for treating patients with heart failure, as well as hypertensive patients who have diabetes. Using ACE inhibitors can lead to increased levels of bradikinin, which has the side effect of cough and the rare, but severe, complication of angioedema. Recent study demonstrated that captopril was as effective as traditional thaizides and ÃŽ ²-blockers in preventing adverse outcomes in hypertension (Lip G YH 2003). Angiotensin II antagonists act on the renin-angiotensin system and they block the action of angiotensin II at its peripheral receptors. They are well tolerated and very rarely cause any significant side-effects (Zamani et al 2007). Another helpful principle of antihypertensive drug therapy concerns the use of multiple drugs. The effects of one drug, acting at one physiologic control point, can be defeated by natural compensatory mechanism (e.g. diuretic decrease oedema occurring secondary to treatment with a CCB). By using two drugs with different mechanisms of action, it is more likely that BP and its complication are controlled and with the low dose range of combined drugs also help to reduce the side-effects as well (Frank 2008) . The following two-drug combinations have been found to be effective and well tolerated which are diuretic and ÃŽ ²-blocker; diuretic and ACE inhibitor or angiotensin receptor antagonist; CCB (dihydropyridine) and ÃŽ ²-blocker; CCB and ACE inhibitor or angiotensin receptor antagonist; CCB and b-diuretic; ÃŽ ±-blocker and ÃŽ ²-blocker and other combinations (e.g. with central agents, including ÃŽ ±2-adrenoreceptor agonists and imidazoline- I2 receptor modulators, or between ACE inhib itors and angiotensin receptor antagonists) can be used (ESH and ESC 2003). If necessary, three or four drugs may be required in many cases for the treatment. The use of a single drug will lower the BP satisfactorily in up to 80% of patients with hypertension but combining two types of drugs will lower BP about 90%. If the diastolic pressure is above 130 mmHg then the hypertensive emergency is occurred. Although it is desirable to reduce the diastolic pressure below 120 mmHg within 24 hours in accelerated hypertension, it is usually unnecessary to reduce it more rapidly and indeed it may be dangerous to do so. This is because the mechanisms that maintain cerebral blood flow at a constant level independent of peripheral BP are impaired in hypertension. However, it is important to reduce the BP quickly by giving the intravenous drugs but caution should be taken to avoid cerebrovascular pressure inducing cerebral ischemia (Grahame-Smith and Aronson 2002). In conclusion, hypertension emerges as an extremely important clinical problem because of its prevalence and potentially devastating consequences. The major classes of antihypertensive drugs: diuretics, ÃŽ ²-blockers, CCB, ACE inhibitors and angiotensin receptor antagonists, are suitable for the initiation and maintenance of antihypertensive therapy which helps in reduction of cardiovascular morbidity and mortality.

Saturday, July 20, 2019

Pompidou Centre Design Concepts

Pompidou Centre Design Concepts This essay looks at the Pompidou Centre of Richard Rogers and Renzo Piano, in terms of how its design can be understood as a product of its cultural, social, political and economic context, including a discussion of the influences and relationship between the philosophical ideas underpinning the movement and the resulting building. The essay first provides a brief overview of the Pompidou Centre’s history and the architecture of the Pompidou Centre and its external spaces (recognising that the Pompidou Centre is more than simply the High Tech structure; it is also composed of its plazas and external pedestrianised spaces). The essay then moves on to discuss the philosophy behind the Pompidou Centre, in terms of the intersection of the philosophy for the building and the resulting design for the building. The essay then discusses how the design of the Pompidou Centre can be understood as a product of its cultural, social, political and economic context, and ends with a brief co nclusion. The Pompidou Centre was the result of an architecture competition aimed at producing an â€Å"architectural and urban complex to mark our century† (Bachman, 2003). Bachman (2003) identifies the Pompidou Centre as belonging to the high-tech style, due to its construction, namely its revealed structures, its exposed ducts and the sharp, inside out, industrial aesthetics of the entire structure. As Bachman (2003) argues, the process of revealing normally internalised sections of such a structure led to the re-thinking of these sections, in terms of their workings, their function and the ways in which they are organised and work in concert with each other. This led, implicitly, to a re-thinking of the idea of a ‘cultural space’ and ideas about what a cultural space should be used for, and who it should be used by (Thompson and Bell, 2007). The Pompidou Centre was novel in many ways, not simply in its design, but also in the ways in which the whole space was designed t o be user-friendly, to attract a variety of different users to the space for multiple purposes (Bachman, 2003). The structure, and its surroundings, were also entirely novel, with the building essentially being turned inside out, with long facades that could act as ‘information surfaces’ and a plaza that was designed to act as a meeting point for the various visitors the Centre would attract. Casati (2007), interviewing Richard Rogers, discusses the idea of the Pompidou Centre stemming from the idea of uniting machinery with a cultural centre, which essentially means the idea of containing the cultural aspects of the centre in an innovative way, to allow multiple users to use the space in many different ways. As Richard Rogers says in this interview, â€Å"†¦.we very quickly realised†¦.a need not only for a museum but also for a place for people in this area to do other things: a place to go on Sunday morning with children, with dogs, with girlfriends, or to go to all manner of activities not specifically stated in the programme. It became something in which both culturally oriented people and the public could participate.† (Casati, 2007). On this understanding, then, it becomes clear that the multi-functionality of the space was a basic design concept, a basic philosophy, for the design of the Centre, and, as Rogers says, â€Å"†¦I have always drea med of this piazza becoming the Parisian Hyde Park Corner† (Casati, 2007). From this interview with Rogers, it becomes apparent, therefore, that the space around, and including, the Pompidou Centre, should be a public space, drawing people in from the community and wider afield, not only for cultural events and happenings, but also to come together to enjoy the space, for itself, as a place to come together or to simply enjoy some alone time, enjoying the space created. Indeed, with the construction of the Pompidou Centre, Rogers and Piano managed to pedestrianise a large section of this part of Paris, ensuring that people could use the space around the building for precisely this objective, in order that there be a ‘physical space where there would be no traffic, noise or danger, that would be suitable to pedestrian activities or to leisure activities.† (Casati, 2007). As Rogers explains, â€Å"The centre needed†¦a surface of contact with the rest of the city†. (Casati, 2007). This external space, the plazas surrounding the actual s tructure, were thus fundamentally important to Rogers and Piano, as an integral part of their design, to achieve the vision they had of the Pompidou Centre as being a space for people to interact with in the manner in which they wished to interact with it. As Rogers also notes in his interview with Casati, â€Å"†¦the word which most stood out on the brief was ‘information’†¦that (the Pompidou Centre) should be a ‘building for information, culture and entertainment’.† (Casati, 2007). Parts of the design of the building conform to this brief, in terms of the long facades, for example, which allow information to be displayed. Parts of the overall design also conform to this overarching design ideal, in that the plazas and pedestrianised spaces surrounding the actual structure also became regenerated following the opening of the Pompidou Centre; bookshops opened around the plazas, and informational and cultural events began to spring up in the plazas, from the wider city, in terms of impromptu circus events, markets and concerts, for example, all of which served the function of inviting a wider audience to the Pompidou Centre as a whole. Rogers’ and Piano’s overarching philosophy fo r the design of their Pompidou Centre, the need to create a space for multiple activities, for multiple users, was therefore realised through their careful design of not only the structure they designed, but also via the structure’s surroundings. As Rogers states, in his interview with Casati, â€Å"†¦if nothing else, the building will be a surface of contact with a non-specialised public, with the public at large. People know how to read it instantly. It’s entrails are on the outside.† (Casati, 2007). This idea of the structure being turned inside out was obviously, therefore, a major philosophical starting point for the design for Rogers and Piano who were concerned, as has been seen, with designing a space that could be used by many different types of users, for many purposes, not only for cultural events: under this concept, therefore, it was important that the actual structure itself not be forbidding, not be off putting to all visitors that might pass by it. This idea, of opening up dialogue with culture, to people who may not normally have been open to culture, or who may have thought that culture was not open to them, was facilitated by opening up the building, by turning it inside out, as a way of saying, ‘Here I am, I am exposed, you can see what I am, I am not forbidding, I am open’ and, through this, taking the intimidation out of visiting a cultural space. The surrounding plazas and pedestrianised areas facilitate this open invitation to visit the spaces w ithin the structure, inviting visitors in, enticing them to pass through the doors in to the Pompidou Centre itself. As Levy (2007) states, Rogers’ and Piano’s design was chosen for its simplicity, a work of high-tech modernity, that would, through its steel, glass and stone work, open up a pedestrianised space in the heart of the city of Paris, allowing visitors from all walks of life, and all persuasions, to partake of it’s offerings how, and when, they wished to do so. The great success of the design of the external spaces, and the construction itself, is precisely that. It’s simplicity allows people to feel comfortable within it’s spaces and to explore themselves in relation to their surroundings in a way that was extremely novel at that time in the history of architecture. The structure itself, a giant enveloped space, with its innards on show, is simple in the context that has been discussed, that it reveals itself to newcomers on first contact, and, through this, presents visitors and users with a simple task: to feel welcome enough to approach, to enter an d to use the space in the ways in which they wish to use the space. The greatness of the Pompidou Centre design is this simplification, this opening up of cultural spaces for the visitors, making the spaces a function of the visitors, and not vice versa. The guiding philosophy of this project was opening, welcoming, of providing spaces for information sharing and retrieval and for exchanges of all kinds, cultural and otherwise. In this sense, the Pompidou Centre is a resounding success, given the uses to which the spaces within the structure, the plazas and the pedestrianised areas are put, by many and varied visitors. As Proto (2005) argues, the great vision of Richard Rogers and Renzo Piano was to realise the need for an information centre, for a centre that would facilitate many different types of exchanges. As Proto states, â€Å"..the hyper-objectification of it’s form and the consequent transparency of its content led†¦to a new type of architectural fruition: that in which the ideological perception of the building exceeded the real possibilities suggested by it’s hyper-flexibility.† (Proto, 2005). The Pompidou Centre not only invites, facilitates, different kinds of exchanges, and multiple exchanges, but also allows for self-empowerment through self-learning via these exchanges, such as inter-personal interactions, and interactions with culture and with one’s surroundings, for example (Proto, 2005). In this sense, again, the Pompidou Centre was visionary in terms of creating a physical space designed to enable these interactions, these exchanges. As Stephen ( 2001) notes, Rogers and Renzo’s idea, and the realisation of this idea was also visionary in terms of the realisation that museums, cultural spaces, have to serve a leisure function, in terms of benefiting the wider public through the provision of leisure opportunities (Stephen, 2001). The Pompidou Centre, through its many different spaces, designed for different ends, allows users to spend their leisure time in and around the Centre, very comfortably, something that, in 1977, when the Centre was designed and built, was forward-looking, to say the least. In terms of the Pompidou Centre’s design being understood as a product of its cultural, social, political and economic context, as has been seen, the building, and its surroundings, were very much intended to become a unified enabling space, through which visitors could interact with their surroundings in novel ways, initiating, directing and thus controlling their own experience whilst in the Pompidou Centre. The approach of visitors to the culture presented at the Pompidou Centre was this very different to how culture was, and is, presented at many other cultural centres and museums. Socially, as has been seen, the ethos of the Pompidou Centre was to bring together a wide variety of visitors, from many different backgrounds, and experiences, for many different purposes, from partaking in the cultural events on offer to enjoying the open spaces around the structure. Socially, therefore, the philosophy behind the design of the Pompidou Centre was to unite previously often soci ally disjunct visitors, through its welcoming, inside out, structure and through the offering of many different recreational spaces, in which visitors are free to choose, and direct, their own visitor experiences. The Pompidou Centre space attracts not only visitors one would normally associate with cultural attractions, but also visitors who would not normally visit museums and other such sites (Thompson and Bell, 2007); on this basis, then, the design, and its intentions, have been entirely successful, allowing for multiple visitors, undertaking multiple activities, within the umbrella of the Pompidou Centre spaces (both internal and external). Under this view, as Rogers argued (Casati, 2007), the Pompidou Centre does indeed act as a ‘Parisian Hyde Park Corner’, a place in which people can air their views, express their desires for their free time and enhance their lives through multiple exchanges. Politically and economically, the Pompidou Centre, has, as has been seen, led to a large amount of redevelopment and regeneration in the surrounding areas of Paris. The plazas and other external spaces have been filled with complimentary shops, stores and cultural/entertainment activi ties (circuses, for example), leading to a general regeneration of the area surrounding the centre. This essay has looked at the Pompidou Centre of Richard Rogers and Renzo Piano, in terms of how its design can be understood as a product of its cultural, social, political and economic context. This analysis included a discussion of the influences and relationship between the philosophical ideas underpinning the movement and the resulting building. As has been seen throughout the essay, the whole concept of Rogers and Piano was to use the entire space they had been given in order to create a variety of spaces in which multiple users could interact in multiple ways, with the spaces and with each other. Philosophically the main driving force behind the Pompidou Centre seems to have been to offer culture to the masses, to enable interaction with culture, in a novel way, in such a way that this offering would be embraced, by multiple users, in a myriad of different ways. This aim seems to have been achieved, and even surpassed, in terms of how visitors use the spaces within the Pompidou Centre and in terms of the sheer numbers of visitors to the Centre. Adapting the High Tech style to a cultural centre elicited novel design features, such as the use of the inside out design, which, in turn, enabled the philosophical aim of the Centre to be enacted; the walls of the structure have everything on display, nothing is hidden, welcoming visitors through its honesty and openness. The design is the Centre’s genius, the key to the realisation of its governing philosophy. As has been seen, the sheer number of visitors, who use the Pompidou Centre and its external spaces in multiple ways, is the proof of the validity, and success, of the philosophical underpinning of the project. Not everyone likes the Pompidou Centre, and politically it has been greatly debated, but, as an architectural project, it wholly met it’s brief and has surpassed expectations in terms of user satisfaction. In conclusion, with the Pomipdou Centre, Rogers and Piano, who at the time were relatively unknown architects, showed how an unused section of a city can be regenerated, and opened up to a mass of users who previously would not have considered using a ‘cultural centre’. It is, through its High Tech design, as Proto (2005) argues, a successful exercise in showing how visitors can be enabled to direct their own self-learning, through multiple, previously unexpected, and un-hoped for, exchanges. Rogers’ vision for the Pompidou Centre as a ‘building for information, culture and entertainment’ (Casati, 2007) has been realised, and its aims and hopes surpassed in this sector of Paris. Bachman, L.R. (2002). Systematic Centre Pompidou. In Integrated Buildings: The Systems Basis of Architecture. John Wiley. This extract is also available from Architecture Week, via [Accessed 6th July 2008]. Casati, C. (2007). The Parisian Hyde Park Corner. The Guardian Tuesday October 9th, 2007. Kron, J. and Slesin, S. (1997). High Tech: The Industrial Style and Source Book for the Home. Levy, B-H. (2007). A monument of audacity and modernity. The Guardian Tuesday October 9th 2007. Proto, F. (2005). The Pompidou Centre: or the hidden kernel of dematerialisation. The Journal of Architecture 10(5), 573-589. Stephen, A. (2001). The contemporary museum and leisure: recreation as a museum function. Museum Management and Curatorship 19(3), 297-308. Thompson, H. and Bell, J. (2007). The Pompidou Centre. The Guardian Tuesday October 9th 2007.

In this essay I will be investigating the fate and characteristics of

In this essay I will be investigating the fate and characteristics of a tragic hero in a play A View From The Bridge written by Arthur Miller. The character discussed in this essay is a longshoreman named Eddie Carbone. In this essay I will be investigating the fate and characteristics of a tragic hero in a play "A View From The Bridge" written by Arthur Miller. The character discussed in this essay is a longshoreman named Eddie Carbone - a responsible family man living in the rough neighborhoods of Red hook, Brooklyn, New York. A Sicilian community bound by a strict social code. Eddie's credentials are compared against Aristotle's view of a tragic hero " one who is neither villainous or virtuous, moving from a high happy status to a miserable one through some frailty or error in judgment." Through out the play we witness the development of this as we see Eddie fall from his high status in the community to losing everything, his family, respected name in the community and even his life. By witnessing his downfall (nemesis) the audience is moved to pity (pathos) because he suffers from a frailty that we recognize which could have happen to us. This is what makes him a tragic hero. Although fate plays a large part in his downfall, much of the events conspiring against him are caused by his flawed characteristics and wrong doings. So in this essay I will be determining whether Eddie Carbone disserves our pity. Eddie Carbone is respected in his community, seen as a reliable dominant longshoreman who "was as good as a man he had to be in a life that was hard and even." His name represents a lot in his community and brings pride back home. He is a caring family man, Beatrice usually gives in to his dema... ...he cruel reality of the society. Being an uncle, the level of incest is not as strong compared to father and daughter relationship. The gap between illegal family laws is smaller creating a stronger temptation for Eddie which makes his incestuous feeling difficult to ignore. And after all "Eddie was never meant to have a destiny" Eddie has lost everything, his family, his confidence in the community, friends etcetera. Basically eddie has already been paid back for all the faults he uncontrollably committed. I believe miller has succeeded in making us feel pity for Eddie. I think Eddie has represented a lot of individuals with incest problems, shown us how easily it was to be a victim and how emotionally difficult it is to free yourself. Finding your own daughter sexually attractive is an easy thing. He has made us wonder " Is incest really that bad?"

Friday, July 19, 2019

Margaret Atwood’s Alias Grace Essay -- Literary

Margaret Atwood’s Alias Grace Margaret Atwood was born on November 18, 1939 in Ottawa, Ontario, and since then she has lived in various places such as Boston, London, France, Italy, Germany, and Alabama. She currently resides in Toronto. Atwood has written numerous poems, novels, short stories, children’s books, magazine articles, and works of nonfiction. She has also written three television scripts, and she has edited anthologies. Some of her well-known novels include The Handmaid’s Tale, Cat’s Eye, The Robber Bride, and Alias Grace ("Atwood"). Alias Grace is a fictional work based on the true story of Grace Marks, a servant who was accused of murdering her employer and his mistress in Canada in 1843. Grace was a servant in the home of Thomas Kinnear, whose housekeeper and mistress was Nancy Montgomery. When Thomas and Nancy were found murdered, Grace and James McDermott, another servant, were arrested for the crime, and James was hanged. Grace was imprisoned for several years during which people who believed her to be innocent petitioned for her release, which finally occurred in 1872. Atwood’s novel is a blend of fact and fiction in which writers who wrote about Grace during her life are quoted. The story revolves around repressed memories, a common theme in Atwood’s novels. Grace is the only living witness to the murders of Thomas and Nancy, but she claims that she does not remember exactly what happened. Whether she was involved in the murders or the helpless victim of James McDermott is a mystery. Most of the action in the novel occurs during Grace’s imprisonment. She tells her life story to Simon Jordan, a doctor who visits her with the goal of restoring her memory and learning what really happened. In additi... ...possessed by the spirit of her friend Mary Whitney. As in much of twentieth century literature, no definite answers are given, and the reader is left to draw her own conclusions. Atwood’s ambiguity is similar to that of James Joyce’s in "The Dead" and Franz Kafka’s in "The Metamorphosis." In these and other twentieth century works, there are more questions raised than answers given. There is no known solution to the real mystery of Grace Marks, and Atwood leaves the solution to her character’s mystery to the reader’s interpretation. Clues are scattered throughout the novel, and any answer is possible. One can accept the spiritual answer that arises during the hypnotism or choose a more realistic interpretation. It is up to the reader to decide. Works Cited Atwood, Margaret. The Margaret Atwood Information Web Site. 21 Apr. 1999. .

Thursday, July 18, 2019

Tourism and it’s negative Effects

While tourism can be a powerful positive force for change in poor countries, it can also be seriously damaging for the local environment and culture. An increase in mass tourism that is not controlled responsibly can ruin areas of natural beauty. com/the-economic-impact-of-tourism/">Tourism can damage coral reefs, pollute beaches and destroy the habitats of wildlife as roads and hotels are built. Ironically, damage to these natural resources is likely to reduce future numbers of visitors. Another negative effect is that the increasing numbers of aeroplane ?ights are a major cause of global warming.A second problem is that the tourist resorts are frequently owned by large Western companies and all too often the pro?ts earned from tourism go straight into the bank accounts of these companies. Moreover, the well-paid managerial positions are often held by foreigners, and the wages given to local hotel employees are usually very low. Where this is the case, very little money enters the l ocal economy at all. By purchasing souvenirs, food and other goods from local people you can help to spread the bene?ts of tourism.Finally, tourism can have an adverse effect on local culture, traditions and the way of life. Large numbers of tourists can undermine traditional beliefs, values and customs and in particular risk commercialising the culture that they ?nd so interesting. And where these tourists are insensitive to local traditions their behaviour can cause great offence. Tourism Fact File  · Tourism employs 250 million people, roughly one in ten of the world's workforce.  · 80% of the people that travel internationally come from the USA, Canada, Japan and 17 European countries, including the UK. · 15 million Britons take package holidays abroad each year.  · The developing world's share of the tourist trade has increased by an average of 9. 5% a year since 1990.  · The amount of money that leaves a destination country (the country where people spend their holid ay) varies from 40% out of India, and 80% out of the Caribbean islands.  · The UN calculates that the amount of water used by an average tourist in 24 hours would be enough to grow rice for an individual for 100 days.  · An 18-hole golf course in a dry country can use as much water as a town of 10,000 people.

Ethnic Unbonding in South Africa Essay

Manuel Castells plan of hea thenish un puzzleing refers to the gradual withdrawal current blacks atomic number 18 undergoing, so that they no bulky argon a member of their sign heathenish throng. ethnic unbonding is a solve where individuals remove themselves from their pagan roots, because they argon every ashamed or humiliated to be associated as break off of a stigmatized heathenal indistinguishability. So, race matters a lot. But, at the homogeneous time, the class divide among blacks has created such(prenominal) essentially different living conditions that there is growth hostility among the poor against those former brothers that go forth them out.Most middle-class blacks strive to pass water ahead not only from the creation of the ghetto, only from the stigma that echoes from the dying ghetto puke on them by their flake. They do so particularly, by insulating their children from the poor black communities (moving to suburbs, desegregation them int o innocence-dominated private schools), turn, at the same time, reinventing an Afri outhouse-American identity that revives the themes of the past, African or American, objet dart keeping silent on the pursue of the present Castell, M p.57. Manuel Castell raises cognizance to the occurrence that black atomic number 16 Africans are in stages disassociating themselves from their original heathen identities. (Black southeastern Africans refers to the non-white individuals of southern Africa, those who were disadvantaged and traduced in the country of origins during the Apartheid regime). These ethnic unbonding patterns were first noticed among African-Americans and now southwestern Africans too are gradually adopting them.Citizens profligate from their ethnic groups to principally check their lives, since macrocosm a part of a stigmatized ethnic group cannot ensure a favored and pleasant liveness-timestyle. Parents pauperism a die life for the children and they find that to live a better quality lifestyle single needs to firstly get an gentility. So they get a good education and come a success in life only to put their stigmatized ethnic background behind them, to avoid risking the blemish of their achievements. Ethnic performances are rarely proficient and individuals lose sight of where they come from.In the termination two decades, geographers lease become extremely inte tolerateed in the egress of ethnicity. Ethnic groups are found in essentially all societies. Ethnic groups are macrocosms that feel a harsh bond and have a sense of habitual origin that nockes them from other groups. Religion, language, national origin, and skin garble are all employ to various degrees by ethnic groups to distinguish themselves from others. It is estimated that the 200 or so independent countries accepted by the united Nations are made up of about 5000 ethnic groups.Increased migration of plenty in the last 200 long time has produced a labyrinthian pattern of ethnic groups. Essentially, ethnicity is a spacial ideal. Ethnic groups are associated with clearly recognized territories, either some large homeland district or some smaller urban or rural enclaves in which they are the primary or liquid ecstasy occupant. In addition, they have somehow attach these places with received distinguished heathen signs. (http//teacherweb. ftl. pinecrest. edu/snyderd/APHG/Unit%203/culturenotes. htm).Ethnicity is socially important. It gives indisputable individuals a olfactory sensation of belonging and pr up to nowts one from feeling stray and alone. It contributes immensely to ones shopping mall identity, focusing mostly on the formulation of ones personal identity, and in turn having an effect on the lineament of person an individual turns out to be in the future. It forms the basis of an individuals structure and agency. Ethnicity also promotes national potency which can be built from the versatile cultural resources present in southwestern Africa.It brings together a national identity. Afrikaners historically considered themselves the only true atomic number 16 Africans and, while granting full citizenship to all residents of European descent, denied that situation to mass of colour until the democratic alteration of 1994. British southeasterly Africans retain a sense of cultural and social inter-group communication to Great Britain without weakening their identity as South Africans. A similar concept of primary local and secondary patrimonial identity is prevalent among people of Indian descent.The Bantu-speaking black peoples have long regarded themselves as South African disdain the attempts of the white authorities to classify them as less than full citizens or as citizens of ethnic homelands (Bantustans) between 1959 and 1991. Strong cultural loyalties to African languages and local political structures such as the kingdom and the chieftaincy watch an important compone nt of identity. National identity comes first for all black people, but belonging to an ethnic, linguistic, and regional grouping and even to an ancestral clan has an important secondary status.(http//www. everyculture. com/Sa-Th/South-Africa. html). As a endpoint of years of racial separation and discrimination, the majority of South African citizens of which are black, have been heavily ill-treated based on the colour of their skin. A race is a population that shares visible physical features from inbreeding and that thinks of itself or is feeling of by outsiders as distinct. It has been used by societies to justify poor treatment of minority groups ( http//www. sociologyguide. com/questions/ethnicity. php).For decades black people have been slandered and pigeonhole by the white superior citizens, to be uncultured individuals. White people were whole prejudiced against the black people. preconceived notion is a judgment based on group membership or social status. Prejudice may be formed through both individual and group influences including socialization, rationalizing through stereotypes, the scapegoating process, reinforcement of a self-fulfilling prophecy forking of an authoritarian personality and degree of touch sensation with minority groups. http//www. sociologyguide. com/questions/ethnicity. php.How black ethnic groups emerged? macrocosm ethnic is relating to or a characteristic of a sizable group of people sharing a common and characteristic racial, national, religious, linguistic or cultural heritage. (http//www. thefreedictionary. com. ) fair like the trends in America, black citizens of South Africa formed groups based on commonalities. These people shared hardships and sufferings, as a result of being excluded from having any opportunities and privileges, by the white superiorities.The white citizens undermined the black citizens for centuries and hence blacks were pressure to form close relationships with one some other based on the fact that they had common deprivations. Bantustans were formed in South Africa and these areas were wastelands of hardship. Residents of these areas were coerce to deal with struggle and poverty thus leading to an increase in discourtesy rate. lot did what they could to survive. Stealing, drug dealing and so forth all the forms of violence and corruption detonate from these areas.Put a group of stateless and poor people together and what do you get? Chaos. White people were cognisant of the disorder in the homelands and ever since then stereotypes were given to black people. What provoked ethnic unbonding? Ethnic unbonding is when individuals from an ethnic group move over away from their core cultural identity and instead pursue an identity of their own. Individuals mainly do this to change their standards of living. The stigmas attached to certain ethnic groups are undesirable and individuals are afraid of being part of these rough stereotypes.Certain groups especial ly ethnic groups have harsh associations linked to them and for these people to improve their quality of life they need to distract themselves from their ethnic groups. The negativity one receives from being part of a stigmatized ethnic group for some is too oftentimes to handle. People want to be freed from the harmful judgements of the past, and thus all detaching themselves from their core ethnic identity is the best way out.Race and ethnicity are central to America, as to other societies kinetics their manifestations seem to be deeply modify by current social trends. (Castells, 1997 53). internationalization affects peoples choices on being or not being part of an ethnic group. Westernization transforms certain cultures and moulds them into a much modernized culture, with less practices and more simplicity. heathenish identity is a victim of globalization. agriculture is being altered so much by globalization and media effects that in brief the culture will transfor m into something completely different.According to Tomlinson, J. p. 23 states that it is fair to declare that the impact of globalization in the cultural sphere has, most generally, been viewed in a pessimistic light. Typically, it has been associated with the destruction of cultural identities, victims of the accelerating infraction of a homogenized, westernized, consumer culture. Conclusion Ethnic unbonding is inevitable. all(prenominal) single individual wants a respectable lifestyle and a decent life is one with no racial, gender or ethnic inequalities.Ethnic unbonding will stay put to take place in South Africa as well as the rest of the world, because the desire for one to have an amend standard of living exceeds the desire to want to belong to an ethnic area. Castells concept of ethnic unbonding is a notion un acutely dear amongst the people of South Africa. Castell believes that individuals belonging to certain ethnic groups are developing boundaries in spite of appe arance themselves. However, I think that people can still live a better life and yet maintain a part of their ethnicity.Lifestyles can be familiarized so that some form of their holiness and culture is integrated into their everyday life and not forgotten. Future generations might be at risk of never knowing exactly where they come from, and being clueless about their ethnic and cultural heritage. 1. Castells, Manuel. 1997. The index of identity. Cambridge, MA. Blackwell, 52-59 2. Tomlinson, John. Globalization and cultural identity http//www. polity. co. uk/global/pdf/gtreader2etomlinson. pdf(12September 2011) 3.Definitions of race, prejudice and discrimination http//www. sociologyguide. com/questions/ethnicity. php (12September 2011) 4. Countries and their Culture South Africa http//www. everyculture. com/Sa-Th/South-Africa. html (12September 2011) 5. THE GLOBALIZATION OF CULTURE, AND THE GEOGRAPHY OF discrimination RACE, ETHNICITY & GENDER http//teacherweb. ftl. pinecrest. e du/snyderd/APHG/Unit%203/culturenotes. htm (12September 2011) 6. Definition of Ethnic http//www. thefreedictionary. com (12September 2011).