Advantages and Disadvantages of Space Programme

BOB Space programme plays an important role in our life because it helps human know the world clearly. There are increasing number of money spent on space programmer in United States and Russia, which has had a significant impact all over the world. Although there are some advantages like contributing to economy growth and providing chance to search new planet for human to live, there are several disadvantages need to be considered like wasting non-renewable resources and including unforeseen risks.Developing space programme has many advantages. First and foremost, developing space programme promotes the development of economy by creating job opportunities. Jewell. R(2011) said that â€Å"Aerospace-related industries employed millions of worker and supported a great number of profitable companies. Many experts believe that space tourism and development of space could result in an economic boom† Thus, the development of space programme helps the economy growth.Secondly, develop ing space programme provides the opportunity to search new planet for human to live. with the rapid development of industry, the natural resources are becoming rare in the earth and the earth is deeply polluted by human beings. For this situation, it seems obviously important for human to find a new planet to live in. Therefore developing space programme is a long-term consideration for human beings. On the other hand, there are some disadvantages in developing space programme.Firstly, developing space programme waste a lot of non-renewable resources. Every year millions of tons of coals were consumed by aerospace industry, which means a mass of waste gas, like carbon dioxide, discharged into air annually, resulting a series of environment problems such as ozone hole and acid rain directly. Consequently, spending vast amount of money in space programme is completely bad for the environment. Furthermore, there is always full of unforeseen risks with space exploration. Lichtenstein D. 2011) said that â€Å"The space shuttle Challenger exploded during launch in 1986, killing seven astronauts, and the shuttle Colombia exploded during re-entry in 2003, also killing seven† human’s life is valuable because everyone only lives once, which is not only precious for themselves, but also for their relatives. Thus, the development of space programme could threaten human’s life. To sum up, developing space programme has many advantages like promoting the development of economy and exploring new planet for human to live. However, there are some disadvantages like wasting non-renewable resources and filling with unforeseen risks.The decision to develop Space programmer not only affects human beings now, but also has an impact on their future life. Therefore, people should still develop Space programmer so that their can know more about the world. Reference Jewell. R(2011) â€Å"Positive Effects of Space Exploration† Retrieved 17/03/2013 from http:/ /www. ehow. com/info_839090880_positive-effects-space-exploration. html Lichtenstein D. (2011) â€Å"Bad Things About Space Exploration† Retrieved 17/03/2013 from http://www. ehow. com/info_8523069_bad-things-space-exploration. html

Learning Healthcare Organizations Essay

There are two healthcare organizations that I will be discussing that have transformational change to promote/create learning organization. One is the Centers for Disease Control and Prevention (CDC), and the other one is International Agency for Research on Cancer (IARC). CDC is a federal agency under the Department of Health and Human Services that focuses national attention on developing and applying disease control and prevention. CDC collaborates to create the expertise, information, and tools that people and communities need to protect their health through health promotion, prevention of disease, injury and disability and preparedness for new health treats. Stakeholders at CDC are people invested in the program that are interested in the results of the evaluation, and/or with a stake in what will be done with the results of the evaluation. Representing their needs and interests throughout the process is fundamental to good program evaluation. Those involved in program operations are the management, program staff, partners, funding agencies and coalition members. Those served or affected by the program are patients or clients, advocacy group, community members, and elected official. And lastly, those who are intended users of the evaluation findings are persons in a position to make decisions about the program, such as partners, funding agencies, coalition members, and the general public or taxpayers. The Centers for Disease Control and Prevention (CDC) continues its long standing dedication to improving the health and wellness of all Americans with the Community Transformation Grant (CTG) program. The CTG program is funded by the Affordable Care Act’s Prevention and Public Health Fund and  awarded $103 million to 61 states and local government agencies, tribes, and territories, and nonprofit organizations in 36 states, along with nearly $4 million to 6 national networks of community-based organizations. Focusing on priorities for change for healthier living is improving health and wellness on tobacco-free living, active living and healthy eating, and high impact quality clinical and other preventive services to prevent and control high blood pressure and high cholesterol. Also, focusing on disease prevention and health promotion that includes social and emotional wellness and healthy and safe physical environments, which facilitate the early identification of mental health needs and access to quality services. Specific community interventions includes; promotes healthy eating by supporting local farmers and developing small grocery stores where people live, protecting people from secondhand smoke exposure, improving community environments to make it safe and easy for people to walk and ride bikes. The International Agency for Research on Cancer (IARC) is part of the World Health Organization. It coordinates and conducts both epidemiological and laboratory research into the causes of human cancer. IARC main objectives are; to monitor global cancer occurrence, identify the causes of cancer, elucidate the mechanism of carcinogenesis, and develop scientific strategies for cancer control. On February 3, 2014, the International Agency for Research on Cancer (IARC) released World Cancer Report 2014, a collaboration of over 250 leading scientist from more than 40 countries, describing multiple aspects of cancer research and control. The report says about half of all cancers could be avoided if current knowledge was adequately implemented. The stakeholders are the scientist’s that has been researching for the cure of different types of cancer; patient’s that are suffering and waiting for the cure, and the leadership of the World Health organization that implements the research. The IARC activities are mainly funded by the regular budget contributions paid by its participating states. The regular budget for the 2014-2015 biennium was approved in May 2013 at a level of 40 424 491 EUR. Recent changes in the epidemiology of head and neck cancer has new findings.  Overall, the incidence of head and neck cancer is increasing in women, whereas it is decreasing in men. Chewing tobacco is a newly recognized risk factor of great public health concern. The role of tobacco smoking and alcohol as the source of cancer has been reinforced. Head and neck cancer among women in developing countries should deserve more attention, as the mortality rates appears to be higher than those of women in developed countries. For never smokers and never drinkers, more research needs to be done to identify their risk factor patterns. While it is true that advances is medical science have led to continued improvements in medical care and health outcomes, the effectiveness of management options remains inadequate for informed medical care and health policy decision making. Frequently, the result is below an optimal level or standard and inefficient care as well as unsustainable cost. In order to maintain quality of care and cost containment, evidence of comparative clinical and cost effectiveness is necessary for healthcare organization. Examples of healthcare organization that I previously discussed have the institutional lessons learned from the process that is learn along the way. As Feinstein said â€Å"a strategic plan is not worth the paper it is printed on unless its underlying vision is embedded in the organization’s culture, (Feinstein W.L. The Institutional Change Process). The most essential element of organizational change is the alignment of all relevant stakeholders to the new directions. The following are critical to achieving momentum and the successful implementation of a vision for change such as: updating the executive’s leadership style, increasing staff involvement in achieving organizational plans, helping the board understand the scope of the change, and strengthening the agency-federation relationship. Enthusiasm, persistenc e, and commitment for change by the leadership are key. References Centers for Disease Control and Prevention. (2009). Prevention and control of seasonal influenza with vaccines. Recommendations of the Advisory Committee on Immunization Practices (ACIP), 2009. MMWR Early release, 58(Early release), 1-54. Chang, S., & Collie, C. L. (2009). The future of cancer prevention: will our workforce be ready? Cancer Epidemiology Biomarkers & Prevention, 18(9), 2348-2351. Feinstein, W. L. The Institutional Change Process: Lessons Learned Along the Way. Journal of Jewish Communal Service. Jewish Communal Service Association of North America (JCSA), 1999. James, J. (2009). Health Organizations Theory, Behavior, and Development: 273 Saudbery Jones and Bartlett Publishers. Oreg, Shaul; Berson, Yair. Personnel Psychology. Autumn2011, Vol. 64 Issue 3, p627-659. 33p. 1 Diagram, 2 Charts, 1 Graph. DOI: 10.1111/j.1744-6570.2011.01221.x. , Database: Business Source Elite Weiner, B. J. (2009). A theory of organizational readiness for change. Implement Sci, 4(1), 67.

Hrm – Motivation and Performance

2. Why is human resource management in general and employee motivation in particular, critical to performance yet challenging for managers? How can managers ensure that they encourage a motivated workforce? Using articles from literature and practical examples develop comprehensive answers to these questions. In today’s corporate environment, there is little room for managers to become nonchalant about their critical role in an organisations growth and development. Human Resource Management (HRM) is an innovative concept that is being employed by businesses all over the world as a measure to remain competitive, or achieve greater competitive advantage, in their respective industries. This essay will discuss what HRM is generally thought to be and involve, and why it is so essential at this point in time for organisations to adopt as an essential part of their business strategy. Employee motivation is a critical aspect of HRM as it relates to employee performance and therefore overall organisational performance. The hardships faced by managers when trying to implement strategies for employee motivation will be observed, as will the strengths and weaknesses of some possible approaches to obtaining and maintaining a motivated workforce. The Importance of HRM. Many organisations have observed the growing need to implement good HRM practices that are continually updated and improved. Broadly defined, â€Å"HRM refers to activities undertaken to attract, develop and maintain an effective workforce within an organisation† (Samson & Daft, 2005). When we break down this definition into its key elements, it can be seen that HRM is extremely complex and involves many dimensions including, but not limited to, competitive pressure, changing social contract, the labour market, new ways of working and stakeholder engagement (Barsky, 2006, Lecture 7). These elements all play a major role in determining how effective an organisation is in its respective field and how it reacts to changes in its competitive environment. Kramer, McGraw and Schuler (1997) assert that in more recent times, competitive advantage is obtained by how an organisation manages its human esources (HR) as opposed to its management of information technology or ‘strategic positioning’. The Australian Federal Police (AFP) are a prime example of an organisation who have been able to effectively integrate positive HRM practices in order to work towards an organisational goal of having a safer country by reducing heroin intake to the point of a ‘drau ght’, as well as obtaining a high rate of employee satisfaction (91%) recorded in 2003 (Way, 2004). It is organisations who strive to give their employees opportunities to further develop and add to their skills base that are seen as advantageous leaders throughout the economy. Further research has shown that â€Å"effective HRM has a positive impact on organisational performance, including higher employee productivity and stronger financial performance. † (Delaney & Huselid, 1996). Ultimately, by managing HR effectively, employers are able to ensure that employees are reasonably satisfied with their job and will in turn strive to achieve their best for their respective employer. Employee motivation in relation to HRM. Behaviour of any kind is often motivated by some force, be it internal or external. Motivation provokes â€Å"enthusiasm and persistence to pursue a certain course of action† (Samson & Daft, 2005), and is a key aspect of a managers role in ensuring that their workforce continue to do their assigned jobs well and productively. Barsky (2006) emphasises the concept that motivation involves a few key aspects. Individual needs create a desire to realize these needs, behaviour is characterised by such needs, and rewards ultimately gratify individuals. Finally, feedback is used to determine if the actions undertaken to satisfy particular needs were appropriate and can be employed again at another time. Because motivation in the workforce involves employees, it can be directly linked with HRM. Such linkage suggests that all managers, particularly HRM managers, play a vital role in ensuring that their workforce remains motivated. There are several approaches to managing motivation. Samson & Daft focus in particular on four agreed approaches including the traditional, human relations, human resource and contemporary approaches. Traditionally, money was seen as a great form of motivation, whereby workers were paid based on he â€Å"quality and quantity of their work outputs† (Samson & Daft, 2005). The human relations approach regards social factors as more important than monetary values, while human resources is an extension of this approach stating that employees themselves are of great importance to an organisation and can make valued contributions towards performance. More recently, the contemporary approach is divided into content, process and reinforcement theories and tend s to cover all of the above aspects of motivation in greater depth with even more emphasis on employee contribution. If employees are not motivated to perform for their respective employees, an organisation can suffer from poor productivity and an overall despondent atmosphere. ‘Sandstrom Products’, a paints and coatings manufacturer, were faced with such a problem when employees began to feel as if they had little or no say or control within the organisation. Leo Henkelman had started out in the lowest job in the plant but had gradually worked his way up to a higher, more respected position of mill operator. However, when he made suggestions for improvement, his ideas were met with little enthusiasm from higher management. He was no longer motivated to perform productively for Sandstrom and became disinterested in his work, as did many other of the companies employees. Needless to say, productivity and profits declined and Sandstrom were forced to change their managerial processes to allow for a more open, trustworthy relationship between employee and employer. Such a change gave Henkelman the respect he craved and now says â€Å"that it would be difficult to work for another employer† (Whitford, 1995). Challenges of employee motivation for managers. Perhaps one of the most difficult challenges a manager can face when motivating employees is the reality that â€Å"people differ not only in their ability to do but also their ‘will to do’† (Hersey & Blanchard, 1977). It is not easy to define exactly what will motivate different people to do certain jobs, for example some people are motivated by money, power, recognition or other incentives such as extra holidays or sick-leave, whilst others are motivated by a more socially responsible need to help others. It is up to management to determine what those motivations might be for the people they have hired and how they might fairly and adequately utilise them in order to gain trust, reliability and increased productivity from their employees. The main idea is that â€Å"organisations offer ‘inducements’ and employees offer ‘contributions’† (March & Simon, 1958). So by offering employees something that they want or need, employers expect to receive positive inputs from their employees. It is in determining what ‘inducements’ to offer that can ‘make or break’ an organisation. Many organisations are faced at some point in time, with the challenge of changing existing processes and procedures because they are no longer working as effectively as they should. When trying to increase motivation, there are many factors that need to be taken into consideration. Organisational goals are the foundation on which such changes should occur; however a careful look at an organisations HR and motivators is perhaps secondary to this function. Steve and Dianne Warren, co-owners of Katzinger’s Delicatessen, tried to implement a change to open-book management involving sharing financial rewards with employees if performance improved. However, the fact that many of their employees were young and not committed to a long-term career with Katzinger meant that they believed they could do little to change productivity in the short-term. Thus, motivation was low because the Warrens had not clearly looked at their HR to see what their wants and needs were (Hofman, 1998). Ensuring a motivated workforce. There is no set way to ensure that an organisation will have and be able to maintain a motivated and effective workforce. There are however models for prescribing what peoples needs generally are such as physiological, safety, belongingness, esteem and self-actualisation (Samson & Daft, 2005). Abraham Maslow (Wallace & Szilagyi, 1982) placed the above needs in a hierarchical structure with physiological needs at the bottom followed respectively by the four other prescribed needs. It is generally recognised that lower-level needs should be satisfied before higher-order needs. When basic needs are fulfilled, other needs emerge and tend to change the motivation and behaviour of an individual. As we reach the higher-level needs we tend to see a vast difference in a persons motivation to work and achieve well. Physiological needs are perhaps the simplest needs to provide for, as this is directly related to monetary units, or how much a person is paid for their work. As we move higher however, it becomes more difficult for managers to pinpoint exactly what to provide for employees in order to satisfy higher-level needs. For many people there may be a slight skew as to the order of their needs based on personality or the particular field of work they are in. Fortune (1985) discusses several business men and women who are typically motivated by differing desires such as listening to client needs, monetary rewards in the form of commissions, the idea that they are ‘helping’ others, or the need to learn from a current situation that is not particularly idyllic. A good manager needs to be able to tap into such motivators and apply them to their respective workforce. CEO Rob Rodin of Marhsall Industries was highly criticised by colleagues and friends when deciding to remove a commissions based pay program for his electronic distributions company in 1992. Instead, he introduced profit sharing whereby everyone’s salary was the same percentage based on company performance. Rodin says that â€Å"productivity per person has almost tripled, and the system is more right today than it was six years ago. People no longer mask real results by shipping early in order to meet quotas or rearranging costs from quarter to quarter so as to make budget. He also believes trust has developed immensely because everyone is there to help each other, not make a large profit for themselves (Colvin, 1998). Rodin carefully looked at his company and was able to see that there was no sense of teamwork or responsibility within Marshall Industries, and that by pro viding the opportunity of profit sharing he was able to promote a sense of equity and fairness within the organisation. Ultimately, a company’s capability in recruiting, training and keeping top-quality employees is a complex process that involves much analysis and continual assessment. HRM is the field from which motivation stems and relates to any aspect involving people within a workforce, and a motivated workforce is a key strategy in obtaining and keeping elite employees. Motivation must therefore be viewed as highly important by any organisation that wishes to keep productivity high and maintain a strong position in the economy now, and in the future. References: Barsky, A. , (2006). Managing People and Organisations, Lecture 7, The University ofMelbourne. Colvin, G. (Aug 1998). What Money Makes You Do. Fortune. Vol. 138, Iss. 4; p213. Delaney, J. T. , Huselid, M. A. (1996). The Impact of Human Resource Management Practices on Perceptions of Organisational Performance, Academy of Management Journal. Hersey, P. , Blanchard, K. H. (1977). Management of Organisational Behaviour: UtilisingHuman Resources, 3rd ed. , Prentice-Hall. Hofman, M. (1998, July). Everyone’s a Cost Cutter. Inc. , p116. Kramer, R. , McGraw, P. , Schuler, R. S. (1997). Human Resource Management inAustralia, 3rd ed. , Longman. March, J. G. , Simon, H. A. (1958). Organisations. New York: Wiley. Samson, D. , Daft R. L. (2005). Management, 2nd ed. , Thomson. Wallace, M. J. , Szilagyi, A. D. (1982). Managing Behaviour in Organisations, Scott,Foresman and Company. Way, N. , (2004, 2-8 September). Feds Democratic Revolution, Business Review Weekly. Whitford, D. (1995, June). Before & After. Inc. , pp. 44–50.

Writing effective email Essay Example | Topics and Well Written Essays - 250 words

Writing effective email - Essay Example The use of short form words or slang should not be for academic purpose emails (The Chronicle of Higher Education, 2009). The first rule is to think before sending an email. This rule will prevent the sender from sending wrong information, information that is not written in understandable language, sending to the wrong recipient accidentally or even sending the email to multiple people instead of only the concerned party (which therefore makes a private email public and may lead to embarrassing situations). The other rule is to send an email that you would like to receive. This according to the review by David Barry is to discourage the forwarding or email messages that are annoying, meaningless or hate messages. The correct recipients to an email should be established before-hand to ensure the emails you receive will in turn be those that you want (Barry, 2007). There is a similarity in the analysis of the voice and tone of the email habits by the two writers: Ms. Mentor and Dave Barry. Their voice is humorous which indicates their comical nature hence making the articles more interesting and appealing to read. Their tone however is more powerful, truthful and subjective which serves to show the importance of the message in the article but without neutralizing the humor in them. Barry, D. (May 6, 2007). â€Å"You’ve Got Trouble.† The New Yorks Times. Retrieved from:

Project Managment Essay Example | Topics and Well Written Essays - 1500 words

Project Managment - Essay Example The scope of this event covers offering the better management and support in arranging overall winter themed event in a new holiday park. Our team is going to arrange, manage and control the overall activities for the installation of the ice rinks and managing the concert at the park. In this scenario we are aimed at offering better services and opportunities to the public. This project is also aimed at offering effective management skills to overall activities of the project. The management of the new holiday park who is going to hold this event is main stakeholder of this event. After that our project management firm is also a stakeholder in this event. Most importantly public is a main stakeholder in this event. Since, the public will go to view and enjoy this event. Cost Risks: In holding event at the new holiday park we can face risk regarding the overall project completion within allocated project budget. In this scenario if project takes more cost or time the overall project cost will increase that will lead toward the failure of overall project. To complete this project within allocated time we need to plan the overall resource in way that it could offer better control on overall project costing and resource consumption. Time Risks: In this project we can have time related risk. Thus, to mitigate this kind of risk we need to complete this project within allocated time and resources. For this task we need to plan the project in a better way. Thus, we will require paying more attention on WBS and project time plan. Technical Risks: In this project we can face critical technical risks. The main risk is about the installation of the ice rinks that can involve some technical complexity. In this regard we need to establish some back up technical plan to manage this type of risks. Social Risks: In this event establishment we can disturb to local public. To effectively manage the local public affairs we need to make a social committee that can consult and

Mao Zedong's view on writers and artists Essay Example | Topics and Well Written Essays - 750 words

Mao Zedong's view on writers and artists - Essay Example On attitude, Mao Zedong speaking at the Yenan Forum talked on the issue of attitude towards different matters. The difference in attitude was in relation to the enemies, allied fighters at the front row of the war and the last groups were the masses. He encouraged the writers to criticize the enemy, that is the Japanese Imperialists, and expose their cruelty while at the same time point out the inevitable outcome, defeat. Such criticism would act to encourage the anti-Japanese fighters to fight with more vigor. However, the Allied fighters were to be that of alliance and criticism. They were to receive praise for any achievement towards any achievement in addition to their resistance to Japan. In case they were not doing enough though, the literary and art experts had the moral authority to criticize them. The proletariat had to be supported for their struggle and input in the revolutionary process. Mao Zedong noted that different audiences existed. These referred to the people who the literary and art works were directed at. Giving the examples of Shensi-Kansu-Ningxia border region, Kuomintang area Shanghai area, he noted that there were different expectations amongst those areas. The audiences consisted of workers, peasants, soldiers, and students. They, therefore, needed revolutionary work tailored to meet their needs. This difference meant that part of the audience was literate while another section was not. An effort, therefore, had to be made to ensure that the information was made available to all the segments of the population.

The new development concerning management communication Essay

The new development concerning management communication - Essay Example "The meaning of my communication is the response I get." (Communication Skills - Solutions 4 Training) this quote illustrates the success of a properly managed communication process. The response generated as a result of a statement shows how good an individual in getting his point across; required diligently in the fields of marketing, advertising & successful running any type of industry. Developing sound communication skills is not a difficult task. Practice, knowledge & confidence are the key factors in this aspect. Globalization has transformed & diversified the industries around the globe making it compulsory to interact with multicultural citizens. Every company is performing multiple roles of communicator & the promoter at the same time, raising questions about * what *how & *whom to say. Organizations talk about their need for better communication skills but are unsure of how to solve the issue. Organizing interactive workshops & seminars to highlight & practice the art of c ommunication is required extensively nowadays. Whether understanding & dealing with the employees of a company, targeting an audience, projecting a concept through media; all these acts are acquired via communication. The modern times require interaction with people around the world, without the barriers of time & space. The advance technology has made it possible to communicate with individuals thousands of miles away. All this technology & modernism has changed the way of interaction. According to Philip Kotler in his book Marketing Management (564), currently there are a number of communication platforms: ADVERTISING: it is a paid promotion of ideas, goods or services, for example print & broadcast advertising, motion pictures, brochures, billboards, posters, display signs etc. SALES PROMOTION: a selection of short term enticement to endorse product sales. For example exhibitions, coupons, tradeshows, contests, complimentary gifts etc. PUBLIC RELATIONS: a variety of programs intended to promote a product or company's image. For example speeches, seminars, charity donations, sponsored events, company magazines etc. PERSONAL SELLING: confronted interaction through presentations & question answer sessions with one or more potential clients. For example sales meetings, samples, fairs, tradeshows etc. DIRECT MARKETING: communicate directly with customers through a dialog. For example mails, TV shopping, catalogs, telemarketing etc. In normal life & principally in business & industries a special communication process is followed to ensure the effective transfer of messages. The communication process is takes place between a sender & a receiver through two communication implements, message & media. In between them, are the communication tools encoding, decoding of the message sent; feedback & response from the sender after interpreting the idea. A factor present in between is noise; it is the misrepresentation of the message being sent when it's not conveyed effectively. (Philip Kotler- Marketing Management- eleventh edition, chapter 19:565) A successful management depends on how well the organizations comprehend this process & expends it in the organization & business perspectives. Dorothy Carnegie described this phenomenon in a very effective manner by saying, "Business, social, & personal

Discussion #10 Essay Example | Topics and Well Written Essays - 500 words

Discussion #10 - Essay Example Remembering things of the past ,increase attentive ability to observe things in the environment and a great sense of humor more urge to learn and being more informative,different ways of performing things, motor or physical activities and speech. Giftedness is either inherited or is adopted from the surroundings. It often runs in families. In order to cope up with such children they are indulging in school activities at an early age so that their abilities are more polished. (Mail Online, 2015) Such children must complete the curriculum early and move on to advanced level. Teachers must help them to learn to how to gain knowledge and how to make best use of their knowledge. Teachers must give them projects to enhance their knowledge.Teachers must engage them in decision making projects and help them to avail the chance of taking responsibility. (Globalpartnership.org, 2015) Gifted children as compare to others sleep less and are usually highly active when they are awakened. The Extended family all required in such cases including grand parents or close group of friends and families who can take care of the children while the parents are having rest. According to this article full time ability grouping of gifted students has been criticized. Students in regular classes and in special ones are divided according to their ability,sex and social status. It has been estimated that children in gifted classes have more interest in school. These classes make efforts to enhance the imagination of these children. Children with the same flaw happen to spend more with each other. They get along pretty well. Disabled children tend to consume more time during feeding. Even potty training requires a lot of time and patience. They also find it difficult to adjust in their age group of normal children. In this way, their parents need to be beside them 24/7, which costs their

Inflation and the Money Supply Essay Example | Topics and Well Written Essays - 2000 words

Inflation and the Money Supply - Essay Example Most of the economists indicate that one of the principal reasons of inflation is the unreasonable growth in money supply. The sources of this theory lie with Monetarist economists. Milton Friedman observed that, "Inflation is always and everywhere a monetary phenomenon," (Milton Friedman, 1987). The theory of inflation takes up the Quantity Theory of Money to propose that if the amount of money in the economy grows faster than the growth in the level of possible output, then this will affect upon the prices. In other words if the money supply grows too fast there will be inflation. The broad aim of this essay is to bring out the knowledge of the basic theory concerning the relationship between the growth of money supply and inflation in an applied context. This will demonstrate a clear understanding of both narrow and broad measures of the money supply and their linkages with relevant macroeconomic variables. Through analysis of relevant macroeconomics data which is taken from official data sources, a qualified conclusion concerning the relationship between inflation and money supply growth for a country is arrived. The main policy implications of the findings for the conduct of monetary policy are also carried out. The classical theory of monetary policy defines money as a medium of exchange. Money is utilized to carry out the dealings and it is indifferent in its affect on the economy. It cannot manipulate the real variable quantities like income, output and employment. On the other hand, the economy can determine the monetary variables like price level and monetary wages. Consequently the classical economists stated that price level is the function of money supply. This was explained with the help of the quantity theory of money. The level of prices will be double the quantity of money was the conclusion which they derived. Therefore any alterations in supply of money will affect the price proportionately. It is symbolised by the equation of exchange: MV=PY: Where M= supply of money, V= velocity or the number of times money turns over per time in the purchase of final output Y, P= price level of output Y. MV= PY is an identity element and hence can be written as MV= PY. This formula states that the amount of money multiplied by the number of times each unit of money on the average is expended to purchase final output at any given time. It is again multiplied by the price level of those goods and services that is PY. As Y constitutes GNP, P is the price level of the goods and services developed Y, and V is the number of times the money supply is used to purchase goods whose value is PY then GNP = C+I+G= MV= PY. The above theory can also be represented as: MV = PY, where V is the velocity of money. It is alleged to evaluate how often the money stock turns over in each period. It can also be written as: V = nominal GDP/nominal money supply, i.e., V = PY/M. MV = PY is treated as an identity and not an equation, since by the definition of V, it must always true. When there are alterations in M, P, or Y, then V may have to adapt. Empirically, the V in the identity above is not required to be a constant. If we assume that V is a constant, then we have the QTM, which can be tested empirically. The new version of the QTM is

US History before 1877, Development of Erie Canal Research Paper

US History before 1877, Development of Erie Canal - Research Paper Example This paper will discuss US history before 1877, with special focus on the â€Å"Development of Erie Canal†.The main points which this paper is going to cover are the historical perspective of the canal, construction of the canal, improvements in the plan and the financial implications of the canal project. The time era under discussion is between 1807 to 1825. Historical Perspective During the period between the late 18th and early 19th century the USA started to plan and develop the system of transportation throughout the country with special focus on the interiors areas and outside the localities from Appalachian mountainous regions. The main focus was on the linkage between Erie Lake and other big lakes in the coast of Atlantic by making canals. Initially a large number of survey and plans were laid out for the construction of the canal but most of them were not feasible and were rejected. The final plan was based on the survey which was carried out in 1816. Based on this s urvey the route of the canal was established. According to the plan the canal was expected to connect to the New York port at the river of Hudson close to Troy in the New York City. From Troy the flow of the canal would be towards Rome in New York. Finally it would reach to Buffalo (on the northeastern coast of Erie Lake) by passing through Syracuse and Rochester [1]. 1. Matt Rosenberg (2010), Erie  Canal, The Building of the Great Western Canal. Online accession at About.com Guide (Accessed February 12th, 2011). After the development of the route plan of the Erie Canal the major issue was the arrangement of finances for the project. A bill was initially approved by the US congress for the provision of funding for the project then named as â€Å"The Great Western Canal†. The idea was found unconstitutional by The President of time J. Monroe and he vetoed it. The matter was then directly taken by the state legislature. The legislature, after extensive examination of the plan , approved for the funding of the Erie Canal project in the year 1816 with the condition that the tolls would be paid back to the government after the completion of the project. The city Mayor of New York was the chief supporter of the canal project and helped a lot for the construction and completion of the task. Fortunately he became the governor of the state in the year 1817 and was thus able to supervise the details of the plan [1]. Construction of Canal The formal construction of the canal named â€Å"Erie canal† began on 4th July, 1817. According to the plan the initial first segment was to be proceeded from the eastern side of Rome towards the river Hudson. Most of the constructors of the canal were the rich farmers who resided along the route of the canal. They were contracted to make the small portions of the project which came along their way. A large number of immigrants from Great Brittan, Germany and Ire Land supported the construction of canal in terms of manpow er [2]. 1. Matt Rosenberg (2010), Erie  Canal, The Building of the Great Western Canal. Online accession at About.com Guide (Accessed February 12th, 2011) 2. Christopher. M (2008).  "Hints of Comeback for Nation's First Superhighway".  The New York Times. (Accessed February 12th, 2011). The portions of canal were to be dug with the help of horses and shovels. At time modern earth moving specialized equipment were not available so the construction of such plans was a tedious job. The labor cost was about 85 cents to 100 cents per day. This was a heavy amount since it was about three times the pay which a laborer earned during that time. The initial 24 kilometer of the canal - from Rome to Utica - were formally opened around the year 1819. The rate of construction was visibly slow; at the speed during that time, the canal

See the attachment Coursework Example | Topics and Well Written Essays - 3000 words

See the attachment - Coursework Example More aggressive competitive pressures, coupled with drastic changes in the external environment have tested global organizations’ existence in the last few decades. DHL Company has sustained diverse challenges and remained successful through time. It is the objective of this essay to proffer a strategy assessment of DHL Company, as a global organization, with the specific aims of addressing the following concerns: (1) an identification of the organization’s companywide strategy; (2) a determination of the specific aspect of the strategy being focused on; (3) the competitive advantages of DHL; (4) the competitive strategies employed; and (5) an exploration of any identified issues on global management. The analysis of the organization would be used analytical tools such as SWOT and PESTLE analysis for a more comprehensive illustration of its competitive advantage on a global scale. Brief Executive Overview The management report is designed to proffer an assessment of the global strategy of DHL to be â€Å"The Logistics Company for the World† (DHL: Corporate Portrait, 2010) where focus would be on logistics and mail. ... tions in Asia in a move linked to the inauguration of its expanded central Asia hub in Hong Kong and the launch of its north Asia hub in Shanghai† (Wallis, 2008, p. 38). By identifying and enumerating the organization’s internal resources and the factors that influence its external environment through both SWOT and PESTLE analyses, the report would clearly indicate the viability of the global strategy to sustain leadership in the logistics industry. Short introduction to the organisation and its markets DHL Company boasts of being â€Å"an express shipping multinational company operating in diverse countries and territories around the globe† (DHL:About us, 2010, par 1). The official site of DHL revealed its â€Å"expertise in international express, air and ocean freight, road and rail transportation, contract logistics and international mail services to its customers. A global network composed of more than 220 countries and territories and 300,000 employees wor ldwide offers customers superior service quality and local knowledge to satisfy their supply chain requirements† (DHL: About us, 2010, par. 1).  DHL operates in countries such as Hawaii, the Far East, Middle East, Africa and Europe, and now reached 220 countries in all. DHL’s operations focus on four major divisions such as: DHL Express (global dispatch and delivery of parcel and express shipments); DHL Supply Chain (customized, IT-based solutions); DHL Freight (national and international transport solutions); DHL Global Forwarding (air and ocean freight and a project logistics services provider operating worldwide) (DHL: Company Portrait, 2010). The incredible growth story of the organization utilized exemplary leadership, high quality of service at competitive price. The growth and geographic

Culture Acceptance of Homosexuality in the African-American Culture Essay Example for Free

Culture Acceptance of Homosexuality in the African-American Culture Essay Different factions of sociologists depict men. Functionalists suggest that a division of labor originally arose between man and women because of the woman’s role in reproduction. By virtue of their larger size and greater muscular strength, men were assigned hunting and defense tasks. Conflict theorists reject functionalist arguments as simply offering a rationale for male dominance. They contend that a sexual division of labor is a social vehicle devised by men to assure themselves of privilege, prestige, and power in their relationships with women. By relegating women to the home, men have been able to deny women those resources they need to succeed in the larger world. Others say that the fundamental motive is men’s desire to have women readily available for sexual gratification. And still others emphasize that the appropriation of women is not for copulation but for procreation, especially to produce male heirs and daughters who can be used as exchanges in cementing political economic alliances with other families (Hinkle, 1994). Indeed, this gender stratification promotes the survival of the species and fulfilling their label to be strong, men even use violence to assert their so-called masculinity, which in any case is portrayed by the sociologists as the more superior specie. But when one takes a closer look into Kinsey’s reports, he or she won’t help but notice an honest existence of a â€Å"third kind† or the second-class citizens as the popular belief says in the persons of the homosexuals (Betancourt Lopez, 1993). For the best information on sexual characteristics, we are indebted to the Kinsey reports. Kinsey’s greatest contribution was the discovery that individual differences in sexual behavior are truly amazing. The reports were designed to give a scientific gloss to the normalization of promiscuity and deviancy. Kinsey’s initial report, released in 1948 stunned the nation by saying that American men were so sexually wild that â€Å"95% of them could be accused of some kind of sexual offense under 1940s laws† (Kinsey et al. , 1948). The report included reports of sexual activity by boys, even babies, and said, â€Å"37% of adult males had had at least one homosexual experience† (Kinsey et al. , 1948). Homosexuality is a preference for an individual of the same sex as a sexual partner. The Alfred C. Kinsey Institute for Sex Research estimates that five to six percent of the adult population is predominantly homosexual. However, since there are so many gradations in sexual behavior and preferences, many sociologists and psychologists take the view that there heterosexual or homosexual practices but not homosexual individuals (Halgin, 2006). In brief, homosexuality and heterosexuality are terms that describe behavior, not the identity of a person. But gender identity confusion can lead to fear of homosexuality. But behavior is not grossly disorganized, nor is functioning impaired if the delusions are not acted out. A gay man or a lesbian may or may not elect to engage in homosexual behavior (Bell and Weinberg, 1998). Father’s Presence A boy prefers the company of boys; his favorite toys are cars and trucks and wants to be a fireman or policeman. The parents treated both the children differently, even though they are technically the same. This shows how parents do seek to socialize children into their gender roles, even if they are doing it unconsciously. Parents provide distinctive environments for boys and girls. They give them different toys and clothes and decorate their rooms differently (Fagot, 1995). They respond negatively to more obvious forms of cross-sex behavior. A very young boy who tries on his mother high-heeled shoes or puts on a dress or lipstick may be regarded with amused tolerance, but such behavior in older children is regarded as outrageous rather than funny. Father reacts especially strongly to any such signs of feminine tendencies in their sons (Nicolosi, 1991). The men may interpret certain kinds of feminine interests or actions as signs of developing homosexual tendencies in their sons and react to their tendencies in the strongest terms (Nicolosi, 1991). Psychologists described the uniformity of reports from literature that gay males had poorer relations with their fathers and concludes, â€Å"Every study reported findings that their relationships with their fathers were unsatisfying with the father variously described as cold, rejecting, indifferent, hostile, or simply distant† (Moberly, 1983). Likewise it was concluded that the homosexuals hurtful relationship with the father results in defensive detachment, which is carried over to relationships with other men. Homosexuality becomes a form of a reparative drive (Nicolosi, 1991) in which the boy seeks a nurturing male relationship to undo the repression and regain the lost father. Significant environmental issues such as the impact of the father-son relationship are indicated as important in the development of adult male homosexual orientation. As scholars suggested, the father-child relationship is one of many crucial elements in the development of any child. Deficits in this area may result in adverse effects to the child’s (and later adult child’s) identification with self as an adult, and this identification is generally considered to be crucial in determining the way in which children and adults form relationships with others (Blankenhorn, 1995). Conversely, boys seemed to conform to the sex-role standards of their culture when their relationships with their fathers were warm, regardless of how masculine the fathers were, even though warmth and intimacy have traditionally been seen as feminine characteristics (Blankenhorn, 1995). Son’s pubertal development was a significant predictor of both information sharing and, to a lesser extent, values sharing, with fathers more likely to talk with sons who had attained more physical development. The father’s recognition of his son’s physical development appears to be an important factor in talking about sexuality. When fathers see their sons maturing physically, they may become aware of the increased possibility of sexual initiation, and this possibility spurs them to discussion of sexual topics (Moberly, 1983). In the movie Billy Elliot, the simple rights of gay people are also advanced. In terms of personality traits, boys are generally aggressive, independent, dominant, competitive, logical, direct, adventurous, self-confident, and ambitious. Boys are described as closemouthed, rough, and sloppy in their habits. Boys do not usually enjoy art and literature, and cannot easily express and find it easy to express their feelings. This is what it means to be masculine in the eyes of biased society. But Billy, more than the fondness for boxing his father wants for him, his natural flair falls for dancing, an art predominantly associated with girls. Most families, like that of Billy, urge boys to be little men even before they have any idea what it means to be a man. As a matter of fact, there is even more pressure on boys to be masculine than on girls to be feminine. They are constantly warned not to act like girls, not cry, not to be sissies. Most people have always considered it worse for a boy to be a sissy than for a girl to be a tomboy. Boys may have to prove themselves by being athletic or by being tough, men by making a lot of money or by being a man’s man in whatever way this is defined by their associates. But the burden of proof is always present. And the burden is heavier than most people think. When cooing to a baby in a crib, they use one tone of voice toward a girl, a different one toward a boy. Mothers look at baby girl more often and talk to her more frequently. By and large, children have been brought up to believe that women should be pretty and preferably slim, while men should be tall and strong (Sheinberg, 2004). This familial stereotyping is even carried on to the bigger world of the boys known as school. In the world that children enter at 6 there is a new adult, the teacher, whose discipline boys must conform to and whose acceptance they must court. Ordinarily the teacher is a woman, like the mother, and children’s behavior toward their mother can be generalized toward her. But boys who are identifying with their father and rebelling against their mother often have trouble in the early grades. They may be less fearful of rejection by the teacher and therefore more reluctant to accept her influence (Sheinberg, 2004). It was also found that father’s age at first intercourse would predict father-son sex-based communication. The rationale was that fathers who were sexually active at an earlier age would remember their experiences and would see their sons as needing information (Moberly, 1983). On the other hand, fathers who had sexual intercourse at a later age may believe it is best to wait, and they may talk with sons to instill this same value, while fathers who had sex at an early age might believe it best to inform their sons about sex in order to prepare them for it (Moberly, 1983). Without a doubt, among African Americans, a father is the most important thing a boy can have in his life. They relate to one another on a level that cannot be achieved through a mother-son relationship. It is important to have communication in the relationship because talking brings the two closer. A father, though, needs to know when to play an active role in his son’s life, and when to be more of an observer. If he mixes the two up, serious repercussions may occur. A father can be the best thing in his son’s life, but he needs to care for the right (Sheinberg, 2004). Masculinity Another expert to have studied sexuality is Margaret Mead. Margaret Mead (1949) edified a good number of Americans about the significance of examining sensitively and plainly at other cultures to better comprehend the intricacies of humanness. She contends that it seems quite probable that nature creates some inborn tendencies. But there is ample proof that heredity alone does not necessarily push men toward being independent and aggressive, nor women toward being passive and submissive (Mead, 1949). In one tribe that Mead studied, both men and women were what we would call highly feminine. Both sexes shunned aggression. Both took care of and nurtured the children. In modern times, girls and women are considered feminine unless they display overwhelming evidence to the contrary, but boys and men have to win the right to be called masculine. They have to prove their masculinity; they have to face and succeed in all kinds of financial, intellectual, sexual, and physical tests. The testing process starts early and continues throughout life (Mead, 1949). In the other tribe, the members of one sex spent all their time applying cosmetics, gossiping, putting, engaging in emotional outbursts, and taking care of the children. Members of the other sex had clean-shaven heads, scorned any makeup or ornamentation, were active and domineering, and provided most of the tribe’s food and other necessities. But the last sentence describes how the women behaved. The preceding sentence, about a fondness for cosmetics and emotional outbursts, describes the men (Mead, 1949). The motives for affiliation and dependency are universal. So are the emotions that accompany them. Society’s demand to suppress them is in effect a demand to transcend humanity. And efforts to do so can never completely succeed. Since it is impossible to program out all emotions, even the most extreme he-man can only approximate the masculine ideal. Thus every man, aware of the stirrings of the softer and weaker emotion he tries so dutifully to hide, is bound to worry about his own masculinity. Otherwise, he is prejudged as gay, a sissy, or a homosexual (Duberman, et al. , 1989). The Religion’s Take The church usually operates with a bureaucratic structure and claims to include most of the members of a society. The difficulties the society has experienced in recent years are reflective of that of the ancient times and have contributed to the resurgence of conservative Christianity (Fisher, et al. , 1994). We have seen in Christie Davies’ Sexual Taboos and Social Boundaries that religion may be a conservative force, impeding modernization and reaffirming traditional authority (Davies, 1982). The bold article tackles Christianity’s bias against such so-called sexual taboos as homosexuality, bestiality, and transvestism in North America and Europe. That is, Christianity is associable with such concepts as hypocrisy, racism, narrow-mindedness and conservativism (Fisher, et al. , 1994). Davies is referring to the passages in the Bible, which state that homosexuality is wrong. These occur most prominently in Deuteronomy. Is it not entirely possible for instance to believe that the Bible is entirely true except those passages which condemn homosexuality which were inserted later by corrupt scribes (Fisher, et al. , 1994). Second, because homosexuals are considered deviants, the religious, military, and political principals find a way to give them a reprehensible image by consolidating their boundaries. The symbolic interactionist perspective has been a useful tool for examining the complexities of this heterosexual-homosexual relationship. Thus, should the roles of certain members of the society depart from the normal conventions bordering on the taboo, as homosexuals have been automatically deemed doing, invariably there are spiteful consequences for their behavior and actions (Fisher, et al. , 1994). And third, Davies argues that the society’s mainstream institutions dictate and shape the homosexuals’ experiences. In large part, they unconsciously build up their sense of reality by the way the society orders its social agendas and structures social alternatives. To the extent that they are locked within the social environment provided by the heterosexual culture, the homosexual segment inhabits a somewhat restricted world outside and is thus considered an external threat to any open social frontier (Fisher, et al. , 1994). Homosexual acts were punishable by death among the ancient Hebrews, but accepted and even admired by the Greeks. Later, the early Christians held that abstinence was the noblest form of sexual behavior, but at about the same time, the Romans were indulging in their famous orgies in the Colosseum (Fisher, et al. , 1994). In England, at the time of Queen Elizabeth, sex was treated with a frankness and frequently with a ribaldry that has no parallel in Western history. A little later, under Queen Victoria, it was regarded with such great circumspection that among some groups of these very same Englishmen, one would hardly have known that coitus ever took place and any falls from propriety were the cause of great scandal and disgrace (Lenski and Lenski, 1999). Moreover, Davies also touches on dehumanization or slavery by way of Christian association. In the Western society, significant segments of the population reject coexistence with minorities in equal terms. Women and homosexuals are subsumed in the list of minorities in the large group of African Americans (Davies, 1982). The current debate suggests that Christianity or any religion for that matter, remains a powerful moving force in Western life. People are not close to resolving how to relate people’s religious lives to their religious lives. Each generation must tackle its own church-state question as Christie Davies does with homosexuality in her article (Davies, 1982). Furthermore, broadly considered, long-term relationship, heterosexual or homosexual, should be considered as families. The social definition of the family as a group of people related by blood, marriage, or adoption has come to its revolutionary point of reshaping into such as a group of people who love and care or each other regardless of spiritual background or sexual preference (Fisher, et al. , 1994). Some gays and lesbians are married, have children, and lead lives that in most respects are indistinguishable from those of the larger population. However, homosexual adults who have come to terms with their homosexuality, who do not regret their sexual orientation, and who can function effectively sexually and socially, are no more distressed psychologically than are heterosexual men and women (Klonoff Landrine, 2000). Homophobia Few people in the history of Western society have been more scorned, feared, and stigmatized than homosexuals. To put in a more appropriate context, these people who fear, hate, and persecute the homosexuals are homophobic (Kagay, 1999). Gays and lesbians often hold values and beliefs that are different from those of the dominant culture. Because of the controversial nature of being gay or lesbian, and the heavy social proscriptions against it, many individuals are reluctant to â€Å"come out of the closet† or to reveal their membership in this co-culture. As more gays and lesbians identify themselves publicly, they find that their attitudes and communication patterns often clash with people who do not understand the gay and lesbian co-cultures (Vander Zanden, 1995). When the collision involves the arbitrary denial of privilege, prestige, and power to members of the homosexual co-culture whose qualifications are equal to those of members of the dominant group as the heterosexuals, then generally, sociologists can easily label this as discrimination. And when the attitudes of aversion and hostility toward the homosexual co-culture abound because they simply belong to it and hence are presumed to have the objectionable qualities ascribed to it, then the label becomes prejudice (Vander Zanden, 1993). Whereas prejudice is an attitude or a state of mind, discrimination is action. Therefore, phobia as an irrational part of a person’s mentality makes homophobia basically a prejudice that may lead to discrimination but cannot grow to be a form of racism (Klonoff Landrine, 2000). Racism or racialism is a belief in the superiority of some races over others. It also involves prejudice against or hatred of other races. Discriminating behavior is also defining element in racism. Be that as it may, racism is based on none other than racial membership and in this paper’s case, on sexual preference or orientation too. Stereotypically, it is based on the color of the skin, the texture of the hair, the facial features, the stature, and the shape of the heads. Biologists typically view races as populations that differ in the incidence of various hereditary traits. More narrowly, they conceive of a race or subspecies as an inbreeding, geographically isolated population that differs in hereditary traits from other members of the species (Bullough Bullough 1996). Hereditary is the key term. Although there are some floating nature-nurture debate on the tendency to be homosexual, being gay or lesbian is more broadly accepted as a behavior than a heritable peculiarity (Klonoff Landrine, 2000). Homosexuality knows no color or physical feature. Although gays whiten the color of their skin, stretch their hair length, effeminize their facial features, glamorize their stature, or cosmetically alter the shape of their heads, they cannot be classified a race but a co-culture instead (Bell and Weinberg, 1998). Although racial stratification is similar to other systems of stratification in which African Americans are a part of, including gender stratification, in its essential features, there tends to be one major difference. Racial and ethnic groups often have the potential for carving their own independent nation from the existing state (Klonoff Landrine, 2000). Political separatism may offer racial groups a solution that is not available to gender groups. Gender groups typically lack the potential for becoming self-sufficient political states because they do not function as self-sufficient social or economic groups (Vander Zanden, 1995). Homosexuals are a varied group. They are found in all occupational fields, political persuasions, religious faiths, and racial and ethnic groups. Some are married, have children, and lead lives that in most respects are indistinguishable from those of the larger population. Others enter homosexual unions that are relatively durable (Kagay, 1999). In fact, if homosexuality could be considered a part of the gender stratification, then homophobia could even be more appropriately subsumed by the realms of sexism than racism. But the homosexual population cannot be undervalued that a gay joke can testify to their numbers: â€Å"I wonder why gay people multiply. They don’t have any vagina but they seem born twice a straight baby girl’s chance. † In many modern nations, the members of some groups participate in the main culture of the society while simultaneously sharing with one another a number of unique values, norms, traditions, and lifestyles. These cultural patterns are termed a co-culture (Vander Zanden, 1993). African American co-cultures that have become prominent in the United States partly because of their numbers and partly because of their lack of subscription to many of the mainstream beliefs, attitudes, and values. Although there are many co-cultures in the United States, the homosexual culture has become increasingly prominent because of their demands for equality.

Listening report: Symphony No. 89 in F major

Listening report: Symphony No. 89 in F major I thought about few of the many song I know to write a report on, but I was not sure what which song was a right one. All the songs I know are short and do not last longer than fifteen minutes. So I decided to choose a symphony from Franz Joseph Haydn because he has composed over a hundred symphonies and he is known as the â€Å"Father of Symphony†. Symphony number 89 would was a random but great choice I made to write my listening report on, because I was simply born in the year 89. My report is base on all four movements of Symphony No. 89 in F Major. The entire symphony is about nineteen minutes long and remains peaceful and pleasing in all four movements. The first movement of Symphony No. 89 in F major starts with a vivace tempo meaning playing lively and fast. In fact forte staccato chords are played followed a piano melody. For me these melodies sound very peaceful and enjoyable. Just the start of this music piece, I can simply imagine this symphony being played and people dancing on a 1800s high social class celebration. In fact, I think is the mixed of high (treble clef) keys being played throughout entire movement makes the whole movement sound pleasing and a perfect combination for a symphony and to use it as a recording for any (high loyalty social class) special occasion or event. At approximately 3 minutes and 16 seconds of the movement, the theme starts to change, and I was able to hear the drum(s) played rapidly for a couple of seconds with other instruments. This change in melody is so great to hear because of the vibrations the instruments make. This approach introduces the new theme and makes the theme sound quieter tha n the first theme. Later on recapitulation, the music stays in tonic, but the themes are being developed. The music near the end makes the movement end with mystery music in which instruments are vibrating on certain times. Movement two of Symphony No. 89 starts an andante tempo with â€Å"con moto† meaning with motion. I found out that this movement is in a siciliano style that is part of the Baroque period. The movement starts with a slow beats, and throughout the movement remains calm. This movement I characterized as being relaxing. Besides, at approximately 2 minutes and 48 seconds the melody builds into a rapid and vibrated sound. This sound change continues for two or three times and has an effect on the ending of this movement. The rest of this movement continues to be calm, smooth, and quiet, but with different types of keys. In fact, this effect The third movement of this Symphony is played with minuet tempo. The movement starts with a sound that sounds like birds singing (like they want food or something else) but with different tone and not with high (treble clef) keys. This movement also remains calm but with different melody and with greater percentage of being enjoyable and to be dance on a special event. Besides, this movement is played with the wind band alone and is followed by a solo flute during the trio. The flute makes the rest of the movement to be pleasant with whole movement music to be effective in the way that music sounds with a humorous and amusing ending. Last but not least, the fourth movement is a total impressive finale. It is a concerto that has been extended to a rondo (in the ABACA form) plus an extended coda for this symphony. This movement was written to in a vivacetempo with assaimeaning quite fast. In fact, the sound or music for this movement is also calm and quietly but with speed. The whole movement has effective dynamics that makes the music remain continues throughout the end of the movement, and with constant keys that are used to show how the music can still have an impressive and extraordinary ending. In summary, all four movements have a peaceful and quiet sound that makes Symphony No. 89 to be calm and effective but with special particular keys. It is the use of F major keys that makes the music to have high (treble clef) keys, powerful and significant melodies as well as harmonious dynamics. I personally think Haydn Symphony No. 89 is one of the best symphonies I have heard. Is obvious that this symphony is nothing compared to Beethovens symphony no. 5. I think this symphony is somewhat opposite to Beethovens Symphony No. 5. Unlike any other symphony there is, this symphony creates a peaceful environment full with stimulating melodies and tone. All four movements were great to hear, and I think I would tried to listen to this symphony again whenever I can, especially, when I need to tranquilly go to sleep/rest for a pleasurable, and satisfying dream. Family Structure and Labour Market Comparison: UK and China Family Structure and Labour Market Comparison: UK and China China and the UK are the important developing and developed country respectively. However, China has 9.6 million square kilometres of land area and the world’s biggest population, which is very different from the UK. Therefore, in terms of demography, there are many differences between the two countries. In this essay, the similarities and differences of family structure and labour market will be compared and evaluated between China and the UK. First of all, this essay will focus on the similarities between the family structure and the labour market, then analyze their differences, before suggest reasons and consequences for them. When it comes to family structure, there are two similarities between China and the UK. The first similarity is that both China and Britain’s birth rates are below the world average. According to Central Intelligence Agency (2014) China’s birth rate is 12.17†° and the UK’s is 12.22†° while the world average is 18.7†°. Another similarity is that, in terms of divorce, infidelity is the second main reason for divorce both in China and the UK. The Daily Post (2005) reveals that â€Å" the next biggest factor was infidelity, an issue for 30% of the 546 divorcees in the YouGov poll†, while Chen weihua (2006) also reports about divorce in China, which points out that 27% divorce because of infidelity and it just follows the reason of incompatibility. However, there are also two differences between China and the UK. First of all, the number of dependent children in family is different, and the UK’s tends to be bigger than China’s. According to the Office for National Statistics (2013, p.3), the UK’s average number of dependent children per family is 1.7 in 2012. In contrast to this, according to the police of family planning in China, a couple can have 1.5 children on average in the mainland. As the fact that not everyone prefers to have a child or is able to have one, the actual number is lower than that. It is easy to be discovered that China’s families have fewer children than the UK’s. The second difference is that Chinese family size is bigger than the UK’s. The ONS (2013) released that in 2013 the UK’s family size was 2.4 people per household on average. With regard to China, the number was 3.02 (The National Health and Family Planning Council, 2014). The causes of above distinctions can be divided into three aspects. To begin with, different cultures contribute to these distinctions. British aspire to independence and freedom. However, Chinese family prefer to live together. The second reason is the one-child police in China, which results in a sharp decrease in the number of children. The fact is supported by Guo (2014, cited in Howden Zhou, 2014, p.354) and Lu (2013, cited in Howden Zhou, 2014, p.354), who estimated that â€Å"the 1CP prevented 400 million births between 1979 and 2009, almost 25 per cent of China’s present population.† Finally, different pension modes impact on the family structure of China and the UK. As British social security system is very sound, the elderly need not to live with their children to contain the living standards. Conversely, Chinese elderly people are supported by families. It limits the independence of the elderly and brings pressure on young couples, which in turn make them t end to have fewer children to reduce this stress. There comes to be some consequences of these differences. First of all, the decrease in the number of children helps to promote the position of Chinese women. Gender plays a significant role in traditional Chinese family structure, as the male have more discourse power in the family. However, Fong (2002, cited in Feng et al., 2014, p.21) indicates that the circumstance transforms when the only child is a daughter. There is no other choice for only-daughter Chinese families and they have to cultivate the only daughters the same as sons, which makes a contribution to equality between sexes in both personal development and marital relations. On the other hand, it also brings drawbacks. Only children are usually spoiled, unlike the UK’s families, most Chinese families will meet all the requirements of the only child. As a consequence, only children often behave selfish and lack of self-care ability, which is very harmful to their long-term development. Lastly, Chinese are easy to worry about the future, whereas British need not to think much about the old age. Chinese face to strong pressure of life and have to work hard to improve their living standards, Having considered family structure, now I will move on to labour market. In aspect of labour market, the similarities come to be two. Firstly, in China and Britain, personal income tax additional rates are the same. According to GOV.UK (2014), the income tax additional rate is 45% from 6 April 2014 to 5 April 2015. Although China and the UK’s personal income tax thresholds are different, both of their additional rates are 45%. Furthermore, the second similarity is approximate social security rates for employees. In China it is 11% while in the UK it comes to be 12%, which is very close to China’s. In addition to the similarities, there are two differences. Initially, China has a bigger labour force population than the UK. According to Casale and Zhu (2013), at the beginning of 2012, China had 764 million population in employment. With regard to the UK, the number of employment was 30.79 million (ONS,2014). Another difference is protection for workers. There is little workers’ hurt in the UK, whereas China has many reports about hurt and injustice for workers. For example, since January 23, 2010 to November 5, 2010, Foxconn, the worlds biggest contract electronics supplier, had occurred 14 suicide incidents, which shocked the whole China, and some media outlets said that pressure was to blame. Two reasons for these differences will be analysed. The main reasons for these distinctions are due to the different population and socio-economic development status. Initially, one of the main reasons is different population. The total population of Chinese mainland was about 1.34 billion, whereas the UK’s population was 64.1 million (ONS, 2014). Enormous population disparities lead to a huge difference in labor market scales between the two countries. A further reason comes to be different social and economic development status. The UK is a mature developed country whereas China is a developing country with many aspects imperfect. Economic profits are focused on while workers’ rights, which should be taken into consideration, are ignored. These differences in labour market also bring three different influences on people’s lives in the two countries. One of the effects is the different labour cost. China’s labour cost is obviously lower than the UK’s. British are reluctant to do physical labour. For example, in China, if a customer buy the floor, the shop usually is responsible for free installation, when it comes to the UK, the installation fees may be more expensive than the floor itself. Another influence on employees is working hours. Chinese people tend to work for longer time than British, as supported by Organization for Economic Co-operation and Development (2013), who resealed that Chinese worked 2209 hours per year on average in 2009, while in the same year the British annual working time was 1651 hours. The fierce competition makes Chinese work hard under great stress. The last impact is gender discrimination and it becomes a problem in China that female candidates are treated unfairly. As recruiters have bigger options, if they can choose a man, they will not select a woman, because women may need maternity leave in the future. In this essay, the similarities and differences of family structure and labour market are indicated between China and the UK. These differences are caused by many aspects, which vary in societies, economy, culture and laws. By analyzing these differences, some disadvantages in China’s development have been discovered. In terms of one- child police and labour protected, much work should be done to reduce the negative effects and protect the interests of vulnerable groups.

Synthetic Oil Has Four Main Purposes Engineering Essay

Synthetic Oil Has Four Main Purposes Engineering Essay Graphite grease is used to lubricate in high temperature environments. Graphite can dissipate more heat than some other lubricants. For example, graphite grease can often handle more heat than natural bearing grease. Graphite grease is often used on linkages as it can stick to them and will not evaporate like oils do. This lubricates both surfaces and reduces the amount of energy needed to move them. Cutting fluid is used in cutting machinery to keep the cutting tool and the item being milled at a stable temperature, prevent rust forming on the item being milled or the cutting tool, to prolong the life of the cutting head by lubricating the cutting edge and prevent tip welding and to clean away shards of metal caused by the milling of the metal. CNC routers use cutting fluid pumped to the cutting head from a reservoir of cutting fluid. This cutting fluid is usually an oil-water emulsion. The cutting fluid is applied directly at the point of cutting to reduce and keep the temperature of the cutting area stable which is critical when working to small tolerances. The addition of the cutting fluid provides lubrication which in turn lowers the amount of heat generated at the working edge reducing thermal expansion and allowing for a more accurate cut. The reduction in friction also reduces tip welding to the milled part. The application of the cutting fluid coats the head of both the cutting tool and milling area to prevent oxidisation of the new surface being milled and the new surface of the cutting head caused by the wear of the cutting process prolonging the life of the cutting head. The flow of cutting fluid across the cutting surface removes the metal swarf from the area creating a better quality finish to the milled part. These metal shards get removed from the cutting fluid before it gets back to the reservoir by a strainer. This prevents damage to the fluid pump and contamination of the cutting fluid heading back to the milling surface. http://media.insidewoodworking.com/cnc-milling-machine-a1.jpg Question 2 Engine of a family car In a combustion engine of a family car, where the oil is kept is called the sump. This is where the oil pump takes the oil from to distribute it around the engine. The oil then passes through a filter to remove dirt particles from the oil before it gets to the vital parts of the engine. The oil gets distributed around the engine through oil galleries. These oil galleries have spurt holes in them which direct oil to the parts where it is needed such as cylinders and bearings. To maintain this system oil and filter change must be done when the manufacture recommends. To do this you need a new filter, around 4 litters of the correct grade of oil and a new sump plug seal. To start you need to get the engine oil warm to make it thinner. To do this you need to take the car for a drive and get it up to operating temperature. Once it is up to temperatures place it on level ground with the handbrake on and in gear, and jack the front of the vehicle up so you have access to the sump plug. Get a container for the oil to pour in to and undo the sump plug. Once removed, check the magnet on the end of the sump plug for excessive and large chunks of metal which is a sign of engine wear. While the old oil is being drained off remove the oil filter being careful not to spill the oil that will still be in it. To fit a new filter, make sure that a smear of oil is placed around the rubber seal to get a better seal and then screw on until tight. Replace the sump plug gasket and screw the sump plug back into the sump, nipping up with the appropriate tool. Then start filling the engine up with the new oil checking the level on the dipstick. When the oil level reaches in between the two notches it is safe to start the engine and bring it up to temperature. Once it has been run check for oil leaks and the oil level. Positive displacement air compressor The lubrication system of an air compressor uses the dip and splash method. This consists of a hook cast of bolted in to the crankshaft which dips the hook into oil in the sump and brings it back out again causing it to splash oil around the inside of the engine. This system is used because it is cheep and easy to maintain. To maintain the system it is simply a process of undoing the sump plug, letting the oil drain out, putting the sump plug back in and filling up with oil. This system does not have an oil filter and pipe work which is the reason why it is cheep and easy to maintain. http://www.dansmc.com/splash_lube2.jpg Multi-head machining centre Machining centres use multiple lubrication heads and nozzles to get different types of lubrication effects i.e mist and flood. A pump takes pre mixed cutting fluid from a reservoir through a filter to a nozzle which delivers it to the cutting surface. Excess cutting fluid then runs away from cutting area and into an oil catch. At the bottom of this oil catch is a strainer which takes out metal shavings and debris from the cutting fluid that the fluid removed from the milling area. The cutting fluid then falls back to the oil reservoir where it becomes ready to use again. To maintain this system the cutting fluid needs to be renewed as over time it degrades and bacteria colonize within it making it smell and hence becomes a health hazard. Cutting fluid must be disposed of in the correct way because if it is disposed of incorrectly it is harmful to the environment. The reservoir, piping and pump must be cleaned out with disinfectant to kill off the bacterial colonies. The reservoir mus t then be topped up with the correct mixture of cutting oil and water. Question 3 An engine in a red bull air race series plane is subjected to extreme g-force and inversions. For the engine to remain lubricated at all times they cannot use a conventional wet sump due to the inversions that the planes do throughout the course. To combat this they use a dry sump in which the oil is stored in an oil tank, not at the bottom of the engine in an open sump. This oil tank can be any size the manufacturer would like and can be placed anywhere on the aircraft. The oil is collected by a flop tube so the oil can be collected under any amount of g-force or inversion to maintain oil pressure through out the flight. The oil is pumped from the storage tank through oil galleys and spurt holes to lubricate the engines vital parts such as the cylinders, crankshaft and camshafts. The oil then falls to the base of the engine like it does in a wet sump system. The oil collects in an oil pan at the base of the engine and is then pumped to the oil storage tank via an oil cooler. The pum p used for this is a special pump called a scavenger pump which has to be more tolerant of entrained gasses than a standard pressure pump as it will not be constantly sucking oil due to the small amount being used in the engine. This maintains the least amount of oil in the engine at all times. A dry sump system is used in acrobatic planes for a number of reasons. If a conventional wet sump system was used during inversions and changes from positive to negative g-force the oil from the sump would flood the engine causing the engine to cut out and leaving the pilot of the aircraft in difficulties. Changes in direction on the long banked curves found on the red bull air race courses would cause the oil to move to one side of the sump in a wet sump system potentially starving the oil pump causing a drop in oil pressure increasing the risk of serious wear on the engine which could cause engine failure over time. A benefit of using a dry sump is that the engine can be mounted lower down in the aircraft due to not having a deep sump pan so the weight can be kept lower down helping with aerodynamic stability. Another benefit of using this method of lubrication is that the crank shaft cannot become immersed in oil which would reduce the power generated by the engine. This not only makes the plane safer due to there being no risk of fluctuation in power but also means more power can be developed from smaller engines, in some cases up to 15bhp. Overall the dry sump system is vital to the operation of acrobatic aircraft because without it, it would not be able to perform the stunts and acrobatic manoeuvres required in the red bull air race system.

Various Factors Explaining Why Boys are Boys and Men are Men :: Mens Health Male Roles Society Essays

Various Factors Explaining Why Boys are Boys and Men are Men This paper is going to describe various key factors explaining why boys are boys, men are men, and how boys adapt in this male dominant society to become men. Growing up in Pensacola Florida in a single parent home wasn’t something I wished are hoped for, but something I had to adapt to. My mother, even though she couldn’t be the male role model I needed, help me understand what roles I’m expected to take as a young man. â€Å"Let the boys be boys,† was a phrase used by hip hop legends â€Å"onyx† portraying a message that boys are going to be boys no matter what. So I ask my self what makes a boy, a boy? Rambo like characteristics? Muscles? Short hair? Wearing T-shirts and jeans or playing with sporting equipment? Well last I remember; the main characteristics that boys shared were penises. The role gender association play in the lives of our children can sometimes affect them negatively. The messages that gender roles send, is that in order to be part of society, you must fit into the norm trying to accomplish what society expects of you; But all the while, trying to incorporate individuality and establishing ones sense of self. Two conflicting ideas that can confuse a child and also alter the way they live their lives. There are two colors that are designated to babies that serve one purpose and one purpose only. Most infant boys were the color blue and girls wear pink. Seeing that it is difficult to determine the sex of an infant without general exposure to the genitals, most parents choose to clothe they’re young child in the respective colors so people will know whether it is a boy or a girl. After all, what male infant wears pink? When the children grow older, do they still continue the practice the color identification game? This is where it changes, When boys reach the age where they start dressing themselves and start buying their own clothes, they will continue to wear the blues and the greens and even yellows and reds, but not pink or violet, cause those are â€Å"girly† colors. Girls on the other hand, when they reach the same age still continue to wear the pink and violets and can even wear the blues, yellows, blacks, and greens. So why can girls make the â€Å"cross-over† without being teased or mocked but boys cant without being called a gay or a fagot.

Alcohol and Sexual Assault - Its Time to Stop Sex Bias :: Argumentative Persuasive

Alcohol and Sexual Assault - It's Time to Stop Sex Bias If we are serious about sexual assault, we should reject principles that perplex us when honestly applied to the problem. Some are now advising us to accept, as a guide to personal responsibility and the prevention of sexual assault, the intoxication principle: an intoxicated person cannot consent to sex. So should we accept it? If so, how shall we apply it to Jack and Jill, who had sex while both were intoxicated? According to this principle, neither Jack nor Jill consented to sex, which is perplexing about which, if either, has been assaulted. If Jill has, so has Jack, and if Jack has not, neither has Jill. Consider a replacement: the has-been-drinking principle: a person who has been drinking cannot consent to sex. But what if Jack and Jill have sex after drinking but neither is intoxicated? The issue of sexual assault is no less baffling here than before: if Jill has been assaulted, so has Jack, and if Jack has not, neither has Jill. Moreover, the has-been-drinking principle excuses too much. Surely responsibility for resisting the non-intoxicating effects of alcohol applies to men and women alike. Should we then reconsider the intoxication principle? What if Jack and Jill have sex while Jack has been drinking and Jill is intoxicated? On the intoxication principle, Jack is responsible for having sex but Jill is not, which undoubtedly is sometimes sexual assault. There are two nagging difficulties, however. Suppose when Jill sobers she sincerely denies being sexually assaulted because she wanted to have sex while intoxicated. Must we conclude that a sober, intelligent woman cannot know whether she was assaulted? What, then, are we to think when she says that she was? Also, what if Jack and Jill have sex when he is intoxicated and she has simply been drinking? An even-handed, honest application of the intoxication principle should conclude that Jill sexually assaulted Jack. But many do not find this sexual assault at all, even if Jack sincerely objects when sober that he never consented to sex. In charging men with assault, universities sometimes evoke principles that hold men, but not women, responsible for sex when alcohol is involved. For well thought-out reasons, our legal system rejects such principles, prompting universities to devise legal systems all their own. They sometimes implement a gender-differentiated drinking principle: if a woman has been drinking, she cannot consent to sex, but a man consents to all his sexual behavior whether he is fully sober, has been drinking or is intoxicated.

Analysis of Anne Moodys Coming of Age in Mississippi Essay -- Anne Mo

Analysis of Anne Moody's Coming of Age in Mississippi Anne Moody’s Coming of Age in Mississippi is a narrated autobiography depicting what it was like to grow up in the South as a poor African American female. Her autobiography takes us through her life journey beginning with her at the age of four all the way through to her adult years and her involvement in the Civil Rights Movement. The book is divided into four periods: Childhood, High School, College and The Movement. Each of these periods represents the process by which she â€Å"came of age† with each stage and its experiences having an effect on her enlightenment. She illustrates how important the Civil Rights Movement was by detailing the economic, social, and racial injustices against African Americans she experienced. Moody’s childhood lacked any positive influences; she was the child of poor sharecroppers who worked for a white farmer and her father deserted the family for another woman. She attended segregated schools and was forced to start working from the fourth grade on in order to help support her poor family. After her father left them, her mother moved them off the plantation and closer to Centreville, Mississippi in order to try and support the family. Her mother eventually married a man whose family did not get along with her and as a teenager Moody felt sexually harassed by her stepfather thus causing Moody to move out while she was still in high school. There were many acts of violence that took place during Moody’s childhood that helped prove to her that interracial relationships were unacceptable. For example, white people burned down the Taplin family home, killing everyone inside. Moody recalls being in shock and everyone in the car sitting still in dead silence, â€Å"We sat in the car for about an hour, silently looking at this debris and the ashes that covered the nine charcoal-burned bodies . . . I shall never forget the expressions on the faces of the Negroes. There was almost unanimous hopelessness in them.† It wasn’t until highschool when she came to her first realization about the racial problems and violence that have been plaguing her when a fourteen-year-old African American boy is murdered for having whistled at a white woman. Before this, Moody was under the impression that â€Å"Evil Spirits† were to blame for the mysterious deaths of African Americans, â€Å"Up ... ...nspired to make a change that she knew that nothing could stop her, not even her family. In a way, she seemed to want to prove that she could rise above the rest. She refused to let fear eat at her and inflict in her the weakness that poisoned her family. As a child she was a witness to too much violence and pain and much too often she could feel the hopelessness that many African Americans felt. She was set in her beliefs to make choices freely and help others like herself do so as well. Toward the end of Moody’s autobiography, it is obvious that all her experiences and challenges in life had deeply affected her. In a way, she seemed tired and frustrated of fighting and struggling, â€Å"I sat there listening to ‘We Shall Overcome,’ looking out of the window and the passing Mississippi landscape. Images of all that had happened kept crossing my mind: The Taplin burning, the Birmingham church bombing, Medgar Evers’ murder, the blood gushing out of McKinley’s head, and all the other murders.† In the background people were singing We Shall Overcome and she wondered to herself how true those three words could be. All she thought to herself was, â€Å"I wonder. I really WONDER.† Analysis of Anne Moody's Coming of Age in Mississippi Essay -- Anne Mo Analysis of Anne Moody's Coming of Age in Mississippi Anne Moody’s Coming of Age in Mississippi is a narrated autobiography depicting what it was like to grow up in the South as a poor African American female. Her autobiography takes us through her life journey beginning with her at the age of four all the way through to her adult years and her involvement in the Civil Rights Movement. The book is divided into four periods: Childhood, High School, College and The Movement. Each of these periods represents the process by which she â€Å"came of age† with each stage and its experiences having an effect on her enlightenment. She illustrates how important the Civil Rights Movement was by detailing the economic, social, and racial injustices against African Americans she experienced. Moody’s childhood lacked any positive influences; she was the child of poor sharecroppers who worked for a white farmer and her father deserted the family for another woman. She attended segregated schools and was forced to start working from the fourth grade on in order to help support her poor family. After her father left them, her mother moved them off the plantation and closer to Centreville, Mississippi in order to try and support the family. Her mother eventually married a man whose family did not get along with her and as a teenager Moody felt sexually harassed by her stepfather thus causing Moody to move out while she was still in high school. There were many acts of violence that took place during Moody’s childhood that helped prove to her that interracial relationships were unacceptable. For example, white people burned down the Taplin family home, killing everyone inside. Moody recalls being in shock and everyone in the car sitting still in dead silence, â€Å"We sat in the car for about an hour, silently looking at this debris and the ashes that covered the nine charcoal-burned bodies . . . I shall never forget the expressions on the faces of the Negroes. There was almost unanimous hopelessness in them.† It wasn’t until highschool when she came to her first realization about the racial problems and violence that have been plaguing her when a fourteen-year-old African American boy is murdered for having whistled at a white woman. Before this, Moody was under the impression that â€Å"Evil Spirits† were to blame for the mysterious deaths of African Americans, â€Å"Up ... ...nspired to make a change that she knew that nothing could stop her, not even her family. In a way, she seemed to want to prove that she could rise above the rest. She refused to let fear eat at her and inflict in her the weakness that poisoned her family. As a child she was a witness to too much violence and pain and much too often she could feel the hopelessness that many African Americans felt. She was set in her beliefs to make choices freely and help others like herself do so as well. Toward the end of Moody’s autobiography, it is obvious that all her experiences and challenges in life had deeply affected her. In a way, she seemed tired and frustrated of fighting and struggling, â€Å"I sat there listening to ‘We Shall Overcome,’ looking out of the window and the passing Mississippi landscape. Images of all that had happened kept crossing my mind: The Taplin burning, the Birmingham church bombing, Medgar Evers’ murder, the blood gushing out of McKinley’s head, and all the other murders.† In the background people were singing We Shall Overcome and she wondered to herself how true those three words could be. All she thought to herself was, â€Å"I wonder. I really WONDER.†