Indian Ocean Trade Essay

During the time period between 300 CE and 1450 CE the Indian Ocean Trade was consistent of its spread of goods, religion, and the growth of trade route under different empires. On the other hand, the significant changes were the ways of trade, diffusion of religion, and empires controlling the trade route. Economically, the Indian Ocean Trade stayed the same in the way of spreading goods, but changed in the means of trading. Around the fifth century CE long- distant trade by land was mostly used. Trade of exotic products for the elite, such as; silk, spices, and gems, were spread all throughout the trade network and were incorporated into local markets. This is because there were new markets being built and goods spread. Methods of trade changed for the better. Land travel was no longer the only method of transporting goods. Ships in the thirteenth century could only travel by monsoon winds. With the introduction of maneuverable sails, ships like the dhow and junk were able to move goods under many wind conditions. This helped a great deal because the people would not have to wait as long for the delivery of trade goods. Culturally, the Indian Ocean Trade was consistent in the spread of religion and ideas, a change was the diffusion of cultures by religion. The Muslims were a prime example of this continuity. They were a big religion, and as their merchants traded, their religion spread as well. On the other hand, Islam is a great example of the change. Islam came into regions that didn’t have a big religious base. As people converted, their old culture diffused. From this, regions lost their identity because people were converting, whether it was by force of new leaders or by choice. Politically, a continuity of the Indian Ocean Trade is growing while under different empires, and a change in which empires controlled the trade  network. An example of the continuity would be the Mongols, how they made trade much easier and made it grow. Many merchants benefited from the Yuan Dynasty, around the fourteenth century. This ties to the change, because from 300 CE to 1450 CE there were different empires, such as, Sui and Tang Dynasty, Swahili States, Mongols, and Islamic Caliphates. The different empires made trade grow and spread. As the empires grew the routes changed, connecting trade routes to the; Trans- Sahara, Silk Road, South Asian, and Mediterranean routes. During 300 CE and 1450 CE changes involving the Indian Ocean included how goods were transported, cultures were diffused due to new religions, and the empires that controlled. Trade on the Indian Ocean steadily increased the spread of goods and religion even though it was controlled by different empires.

Ethnic group and Discrimination Essay

The issue on racial discrimination continues to prevail in developed countries although in subtle manner. Minority groups in United States have had a turbulent history fighting against ethnic group discrimination by the whites. In this paper, I choose to focus on the African America perspective on their fight against prejudice, segregation and racism. The first blacks to arrive in America were slaves. They were brought there against their own will contrary to other immigrants in the land of opportunity. Terms like Negroes were used to refer to black slaves and from the onset, prejudice remarks were used on them. It is documented that black slaves were seen to have similar attributes to dumb animals hence inferior. In fact, whites held that Negroes ranked between chimpanzees and human being. Its not clear as to where and when racism started or why but a clear definition of racism exists it means exclusion, division, restriction of any kind based on skin color, race, ethnic origin or nationality It is indeed a shame to see that the society has imposed the three ills of society upon Blacks Americans. The Blacks have and continue to experience segregation prejudice and discrimination even today. During the period of colonialism and slavery, blacks were not privileged to attend school inorder to keep them down form any form civilization. They were thought to endure and fight all kinds of discriminations either on basis of skin color, in life style, social class, academic, criminal justice and economic circles. (Karenga, 2002). In retaliation, the blacks Americans have also propagated Afro centric ideologies against whites which emphasis their superiority. Seemingly, it is fair for blacks to habour feelings of oppression and dislike against whites and other minority groups because these racial ideologies are deeply rooted in society. The weight of past negatively against blacks is a big challenge felt up until today. The effects have not worn off and hence blacks continue to log a step behind whites not because they are ‘lesser’ being but society has a way of pressurizing them to stay at their place i. e. second citizens. In the past, African Americans have faced challenges of security employment and have shaky single headed homes. Thus, they are poor. The whites on the other hand, get preference in well paying jobs, hence a form of discrimination. Perhaps, the blacks are the most segregated community in America. This is because of the quality of housing and congestion in black concentration neighbourhoods. It is common to find premium pricing in real estate, which ensures that Black Americans do not afford spacious homes to live in. Even those who make it to purchase prime property face a degree of segregation in the white neighbourhood. As a result, infant mortality is high and health issues are common in black neighbourhoods. At the same time, crime rates and violent crimes occur among teenagers as they try to fight for survival in poverty-stricken homes. Martin Luther King, Malcolm X and other black heroes realized these disconnect and lead black liberations movements aimed at bringing to advance in life. (Amnesty International, US Domestic Human Rights Program, 2004). These discrimination prevent African American from attaining the ‘American dream’ since blacks stand out sharply than any other minority group, their color has often been used to dictate the quality of housing, education, service or products that they will given (Kitano, 1997) often it is low quality. Similarly in the criminal justice arena, prejudices and racial profiling persist. Perceptions or rather misconceptions about police action as accidental shooting, use of force, slow response and so on are constructed by blacks to be a racist conspiracy and segregation. ( Karenga, 2002). Due to these underlying prejudices and racist ideologies, reverse discrimination, policies have been formulated to try to correct historically oppressed groups in the Diaspora. This is seen in cases where jobs are reserved for black candidates even where there are qualified whites to fill the position. This is the same policy used to propel affirmative action and boost women participation of women in state affairs. Despite the noble cause behind this policy, it has not gained ground sufficiently owing to the connotations of pity and sympathy stringed to it. Similarly, it goes against the equal protection clause of the fourteenth Amendment and Title VI of the civil rights Act, 42 (Amnesty International, US Domestic Human Rights Program, 2004) Other forms of discriminations against the African Americans include redlining. This practice dates back to the 1930s where banks took survey on residential areas to determine the level of security and hence their real estate value and thus award loans. Neighbourhoods inhabited by blacks were regarded as insecure and thus not eligible for loans. As such, blacks were segregated directly from acquiring mortgage loans, which in turn ensured that they had access to rich suburbs with decent housing. This form of discrimination was fought and overcome after the Fair housing Act 1968. This law guarded against any kind of redlining based on skin color, race, ethnicity, gender and so on (Amnesty International, US Domestic Human Rights Program, 2004) The community reinvestment Act 1977 also put blacks and other minority groups a step ahead in fight against racial segregation. Racial discrimination against blacks affects their presence in the labor market. The opportunity structure in the labor market is one that ensures that blacks dominate the cheap labour pool in occupation such as gardening, janitors’ waiters and so on. In addition, historical influence of past black discrimination forms a culture whereby blacks do not enroll for long-term educational training (Karenga, 2002). Similarly, black resided in urban outskirts where employment opportunities were limited and economic activities few. (Kitano, 1997) thus causing a dual market to form. Moreover, employers also prefer to employ workers from so-called ‘superior’ races, until they exhaust their supply. All these forces create a dual market one, which is discriminate against blacks. The advancement of black people within social and career circles is limited owing to discrimination on racial lines. Women are particularly subject to this glass ceiling. Notably, the expression used ‘glass† means that this form of discrimination is unwritten and unofficial yet real. It is commonplace to see a high black achiever unable to advance in career just because of gender or racial bias. In terms of promotions, most employers prefer superior races. Conclusion Personally, I do not identify with any ethnic group. I identify with the human race Blacks, whites, Asians stereotyping prejudice and discrimination ultimately resorts to hate speech and violence against groups. Often than not, these prejudices are reinforced for scapegoats inorder to justify own failures. It is worthless to hate each other and in extreme cases resort to genocides just because of differing color and nationality. Once humanity can accept that there is no superior person, area only then can we pride ourselves of true intelligence and harmony in the world.

How to write an introduction for a dissertation?

The introduction is the starting point of your dissertation. The reason why the introduction for a dissertation is the most difficult part of the paper is that its main goal is to make a reader interested in the subject you have been researching. What is more, you need to prove why your research matters and what you have managed to achieve in regards to the subject under consideration. Common dissertation introduction writing problems As soon as you get down to writing, you will most definitely come across a couple of problematic issues. The thing is that students typically tend to write dissertation introductions that are lengthier than they are supposed to be. The whole point is lost and it becomes harder for a reader to grasp the main idea. Writing a very detailed introduction is another common problem. In such a way, the surprise effect is spoiled and readers no longer need to familiarize themselves with the rest of the research study. In addition, some students come up with introductions that look like they are formula-written. Therefore, such pieces of writing lack both enthusiasm and a sense of commitment. Main parts of the introduction scope; current scientific situation; motivation; theoretical and practical relevance of the research; brief description of the research design; objective of the study; problem statement; dissertation outline. You need to begin with stating the motive for your research. If you have an interesting example to illustrate your point, do not hesitate to do so, as it will immediately draw the reader’s attention. Then, proceed to describe the topic of your dissertation. Define the subject you want to research. Try to choose something unusual or under-researched. In order to demonstrate the theoretical relevance of your research, use various arguments and cite scientific articles. Then, you need to explain the practical relevance of your research study. Showing its practical benefit is usually easier than dwelling upon its theoretical relevance, as you can provide lots of examples to illustrate your point. Do not forget to mention the practical outcome of your research for the whole field or industry. Keep in mind that there is a difference between the objective and the problem statement of your dissertation. Use research questions to dwell upon the problem statement. The objective, in its turn, is the explanation of the reasons why you have decided to study this particular issue. Thus, you will need to describe what you want to achieve with this research study as well as what outcome you expect. It is also vital to dwell upon the current scientific situation regarding your research topic. What you are required to do is present a few scientific articles that deal with similar issues or ones that are related to your subject of study. Briefly explain the gist and the main message of those articles. The reason why this aspect is so important is that it demonstrates that there is a lot of theoretical information on the issue, which means you will not get stuck while working on it. Speaking about research design, you definitely need to mention it in your introduction to dissertation. Provide a brief summary of it. The last part of your introduction should be the dissertation outline. What you are supposed to do is to briefly describe how your dissertation is constructed. Try to summarize the gist of each chapter in one sentence. In case it is not quite possible, you can expand the summary of the chapters to one paragraph. Keep in mind that the outline should not be repetitively ph rased. Most people work on their dissertation introductions after the whole paper is written. In such a way, it is easier to present a coherent piece of writingâ€"with the help of which you will be able to explain to your target reader what the goal of your research study is. Speaking about the length of the dissertation introduction, there are no specific requirements. This means is your introduction for dissertation should not look like an abstract. However, it does not also mean you are supposed to submit a huge document. Make sure you write to the point. Do not repeat yourself. Present useful information to the reader. Here is a checklist of points your dissertation introduction should consist of: the research topic is limited; the practical relevance is explained; the topic is stimulating; current scientific situation in the field is demonstrated; the objective is stated; the problem statement is formulated; the research design is presented; the dissertation outline is added. It is totally normal if you cannot write a proper dissertation introduction on your first try. It takes time, which is the reason why it is important not to stress out much about it. Take a break. The best advice is to get down to the task of writing an introduction for your dissertation when you are finished with dissertation writing. This way, you will be able to organize your thoughts and submit a piece of writing in which all vital points are showcased. Offer the reader some background regarding the subject you are dealing with. Clarify what the focus of your study is. Do not forget that you will also need to explain why your research study is significant as well and what its value for the field or industry is. Make sure the reader understands the aims of your research, as well as what you are trying to achieve in the long run. The more you dwell upon all these aspects in your introduction, the easier it will be for readers to grasp your main idea. Therefore, they will be able to understand what you are working on, what impact it is going to have, as well as what results can be achieved if you are successful in reaching all these goals you have set. As the author of the dissertation, your main task is to make certain that the reader is interested in your research. You need to show your target audience a clear picture of what they are about to receive once they familiarize themselves with the subject of your research study in detail. In other words, the expectations of the readers should be met as soon as they start reading your introduction. Taking into consideration the fact that your target readers are members of a dissertation committee, what you need to do is to get to the point right away. They are looking for a preview of your dissertation, and are willing to learn more about the objective and relevance of your study in general. Begin with outlining the main argument right away. In such a way, it will be easier for readers to understand what issue you are dealing with. Then, dwell upon the methodology you have used. Explain what tools you have chosen and mention why you have decided to use those particular ones. Do not forget to define the key terms of your dissertation. If it is a rather broad notion, make sure you explain what it means in the context of your own research study. It will give readers a better understanding of your goals and the methods you used in order to achieve the desired result (Cassuto). The introduction to the dissertation is one of the most significant parts of such a piece of writing, because this is the first impression the reader gets when they start reading your document. Therefore, it is a great way to impress your target audience and motivate them to keep reading to find out more about the subject you have chosen to research. When you work on the task of writing the introduction, keep in mind that you may not write everything at once. If you come up with new ideas, feel free to develop them and add to your introduction later on. Make sure that the finished version remains coherent. Taking everything into account, writing an introduction for a dissertation is a complex and time-consuming assignment. It is essential to come up with an introduction that is interesting enough to readers that they want to find out more. Follow the steps highlighted in this article and you will be able to write an impressive dissertation introduction that will consist of all the relevant aspects the members of a dissertation committee pay so much attention to. Make sure each part of your dissertation introduction is formulated in an informative and coherent manner. Do not forget that it should be understandable and easy to read. In case you are currently dealing with term paper writing and are desperately looking for term paper help, feel free to take a look at other materials we have regarding this subject. Some of them might come in handy.

Mentorship Essay Example | Topics and Well Written Essays - 2500 words

Mentorship - Essay Example This essay discusses that nurses, who think of getting involved in student direction and mentorship in any clinical surroundings, should have sufficient knowledge of the significance of mentorship, its procedures and basic values. While mentorship plans aim at assisting the staff in knowing the idea of mentorship, a clear cute idea thinking evidently and critically about the work is necessary, prior to accepting the assignment. Standards for specialized practice concerning mentorship in nursing are compulsory, and they are prescribed by the Nursing and Midwifery Council. This assignment is based on two questions, and each will concentrate on one of the eight standards necessary to preparation for mentorship. They contain: establishing effective working relationships during placement orientation, and assessment and accountability. This article discusses connected, as well as jointly dependent aspects of mentoring that are significant for successful practice placements. â€Å"Nurse Tu rnover† is a valuable problem that persists, as healthcare faces the impending scarcity of nursing staff. A recent generation of nurses have entered the labour force, and the incentives provided to them to work for organizations love also improved. A diversity of factors influence the retention of nurses in â€Å"adult care† settings, containing group cohesion, work satisfaction, work schedule and â€Å"job stress†. Previous researches have recognized positive relations among group cohesion, work satisfaction, strong leadership and retention rates, and a negative connection among work schedule, stress and retention. â€Å"To ensure the quality and effectiveness of the program, one needs to do the following: †¢ Develop a plan to measure program processes; †¢ Develop a plan to measure expected outcomes; and †¢ Create a process to reflect on and disseminate evaluation findings† (How to Build a Successful Mentoring Program Using the Elements of Effective Practice n.d.). Additionally, experience and age in nursing are connected to job satisfaction. â€Å"Mentoring and satisfaction with mentoring separately predicted all the work attitudes of the nurses as it has in many previous studies. Mentoring and satisfaction with mentoring were positively related to job and career attitudes† (Salami 2010, p. 119). Job satisfaction is defined as the optimistic emotional answer to a job situation, resulting from what the employee wants, and the values from the job attached it’s the job by researchers. Mentoring experiences drop along a range from an extremely satisfying, marginally satisfying experience to a disfunctional or harmful experience. Highly satisfying formal or informal mentoring experience demonstrates better job satisfaction, organizational obligation, and satisfaction in obtaining chances for promotion. The direct consequence of social support on work attitudes is that, it interacts with mentoring relations, to affect work attitudes, that is, the effective utilization of social support possessions can pave the method for â€Å"effective mentoring relationships†

Critically examine the steps that have been taken in the EU to create Coursework

Critically examine the steps that have been taken in the EU to create a single market for banking institutions (until the year 2001). Have they been successful - Coursework Example It does not prearrange or presuppose suggestions that either Coalition party may make in the future for modifications both to the EU and to the balance of competences. Replies to the Call for Evidence, and proof from appropriate public literature, propose that in the areas covered the balance of competences, as planned in the EU Treaties, are largely suitable, but are often weakened by poor policy-making. For the balance to be completely applicable in the yet to come times, the EU ought to assume noteworthy reorganization of the current EU policy-making structure and procedures, take a more balanced method to legislation in all sub-sectors, and give better thought to the code of conduct in the subsidiarity in retail market sectors. This is reinforced by proof that: Entree to the single market in financial services and the Free Movement of Capital offers substantial paybacks for the UK financial services industry and for clients – a number of industry shareholders stressed the UK’s access to the Single Market as a motive to localize in the UK and claimed that more development of the Single Market would bring supplementary profits (Klein & Giovanni, 2005). There are, nevertheless, substantial flaws in the EU’s existing approach to coordination and policy-making – investors reflected on the current policy-making structure to have been insufficient for the type, volume and pace of legislation experienced in the last five years, and the value of meetings, impact assessments and drafting of comprehensive guidelines to have not been adequately high (Michelle, 2007). Dedicated reorganization is required to guarantee the attainment of the Single Market and validate the current balance of competences – a majority of respondents supposed that a program of transformation is attainable and could spot-on mistakes on the current shortages, although extensive concerns

What does Emptiness Mean in Mahayana Buddhism Essay

What does Emptiness Mean in Mahayana Buddhism - Essay Example Mahayana Buddhists could be given the credit of giving birth to Mahayana scriptures. In the centuries after the death of Buddha, there arose a number of doctrinal of school and monastic sects. Mahayana Buddhism also teaches that the death of Buddha is a mere illusion and his spirit is still alive for human consultation. The early Mahayana sutra was taught by oral transmission and the Buddhist sect during those times were much committed to its preservance.The origin of Mahayana could be traced to the activities of the laity, a lay revolt against the arrogance and pretensions of the monks. As per (Keenan,1993,pg.48-63) â€Å"Mahayana teachings subsequently were shaped into a philosophy in the writings of Nagarjuna, a monk-scholar who lived at the beginning of the second century†Mahayana is simply, honest, true, Buddhism which has a doctrine of â€Å"emptiness† in it. Mahayana proposed the concept of â€Å"emptiness†, known as Sunyata. Sunyata means â€Å"emptiness † and it was the logical development of the earlier Buddhist concept that the human being posses an enduring soul and all the things were conditioned by pre – existing conditions. The concept of Mahayana Buddhism Mahayana Buddhism emphasis on how, through the follow of Mahayana, one follows the Buddha’s path and his quality of compassion. ... (Chodron,2001,pg 36-43) â€Å"Taking the Bodhisattva vow is important because it's not only the personal vow of compassion but also it lets me keep the compassion in my mind. I will be more "good" in this way and more positive†. As per ( Sach,pg 121)â€Å" As we can see the Boddhisatva in Mahayana is different from that of arhat of Theravada Buddhism†. Mahayana Buddhism was not a single school of thought, but a religious discipline which prominently created its identity by differentiating itself from other movements within Buddhism. The Mahayana in their early stage was a monastic group who strictly followed their Buddhist principles.. A person thinking outside of Mahayana perspective may find the Mahayana as illogical. In Mahayana Buddhism emptiness is the most fundamental principle which refers to â€Å"non existence†. According to ( Soeng,2001,pg.3-12) â€Å"The interdependence of field and being is understood by the Madhayamaka tradition in a phenomenologica l way† The Emptiness as in Mahayana Buddhism Mahayana Buddhism states that â€Å"emptiness† is non – being on one hand but that there is, on the other, something remaining there in which, being reality cannot be negated. Emptiness include both being and non – being both negation and affirmation.As per ( Kiyota,1991.pg.67) â€Å"Emptiness was not the monopoly of Mahayana, for it appears in earlier Buddhism, too†. First the Mahayana Vibaga expounds the relationship between the â€Å"unreal notion† and â€Å"emptiness†. Mahayana proclaims that the true core nature of being is â€Å"emptiness†. According to Mahayana’s the ultimate truth is â€Å"emptiness†. It also explains

Medical Malpractice Case Study Example | Topics and Well Written Essays - 1000 words

Medical Malpractice - Case Study Example Because we conclude that it is, we reverse and remand. A certain Doris Penrod filed an appeal to the court from a take nothing judgment in favor of David R. Schecter based from a medical malpractice claim. It was in August 2003 that she took her grandmother to a cataract surgery with Dr. Schecter. During the injection process, a small retrobullar hemorrhage occurred that can potentially cause damage to the optic nerve, if there is continued bleeding. After 15 minutes of observation, the RBH did not change; also, there were no swellings in the eyelids, no proptosis and eye discoloration. However, despite these, the surgery was cancelled to prevent any further complications. An eye patch was placed on the observed eye and the patient was discharged, yet after 25 minutes redness was observed around the patch and a large hemorrhage occurred around the eye. Immediately that afternoon, Jessica (Doris Penrod’s granddaughter) called Dr. Schecter (as advised by the doctor himself) but he refused to get the call and at the same time failed Tyenol 3 to the patient, otherwise Dr. Schecter could easily tell them to bring the patient to the hospital. The following day, a visit was paid by both Jessica and Penrod to Dr. Schecter and it was determined that the damaged eye have no vision, though it was able to perceive light. A week later, no vision was still present and the same situation continued until three weeks. Dr. Scheter advised them to see Dr. Roy Levit (a specialist) and it as found out that there was not muscular or retinal damage but a severe ischemic atrophy was diagnosed. Dr, Levit pointed out that the possible cause of this damage is the toxicity from the injection. The jury found out that the negligence of Dr. Schecter was not the proximate cause. Penrod on the other hand filed the complaint together with new and independent cause based that the proximate cause instructions was erroneous. Dr, Schecter pointed out that the error presented by the

4G Wireless Networks Research Paper Example | Topics and Well Written Essays - 1000 words

4G Wireless Networks - Research Paper Example The upload and the download speed of 4G WiMax which stands for Worldwide Interoperability for Microwave Access is 30 mbps and 70 mbps correspondingly. It is worth mentioning that the upload as well as the download speed of 4G WiBro Network is similar to 4G WiMax (Yant, 2012). 2. User Perceptions The perceptions of the users regarding 4G LTE is that it provides significant benefits to the users that include advanced security, enhanced customer address related control as well as customer experiences and high rates of data transmission. According to the users, the service availability of 4G WiMax is quite limited as it does not facilitate the additional users to use and access the connection. In accordance with the perceptions of the users, it has been noted that 4G Wibro Networks possess the imperative facets of high rates of data transmission, superior access of broadband facilities and improved customer experiences (Yant, 2012). 3. Backward Compatibility The backward compatibility of 4G LTE comprises of an LTE terminal that supports the 4G services to work effectively in an LTE-Advanced service network and vice-versa. In this similar context, it has been apparently observed that the 4G WiMax networks are backward compatible particularly with different 3G based technologies that support the individual contributors with effectual business ideas. Conversely, the backward compatibility of 4G WiBro network encompasses WiBro gears that eventually facilitate the users with the offerings of superior as well as faster broadband services along with establishing a highly-sophisticated and saturated broadband market (Yant, 2012). 4. Service...Due to its effectual service availability, 4G LTE is regarded as one of the dynamic solutions for bandwidth-demanding services and latest technological advancements (CISCO, 2011). In relation to determine service availability of 4G WiMax network, it has been viewed that 4G WiMax network possesses limited sort of service availability d ue to the reason that the network does not consider and often cut–off the additional users except the existing ones in using the connection. With regard to determine the service availability of 4G WiBro network, it has been apparently observed that this network possesses the capability to trace out a particular receiver who intends to stir from one specific location to the other with a speed of up to 74 miles per hour. This significant function of 4G WiBro network ultimately makes its service availability much broader as well as stronger in comparison with 4G LTE and 4G WiMax networks by a greater extent (Yant, 2012).

Bladder washouts in the maintanence of long term indwelling catheters Essay

Bladder washouts in the maintanence of long term indwelling catheters - Essay Example It has been found that catheter material should be appropriately selected to allow for safe washouts. Washing out of the bladder with sterile fluid is known as bladder washout and it involves two types. One, bladder lavage and the other bladder irrigation. Lavage involves washing out the bladder in sterile fluid indicated to clear an obstructed catheter and to remove possible sources of obstruction due to blood clot or sediments caused by infection. Irrigation is the continuous washing out of the bladder in sterile manner indications for which are prevention of formation and retention of blood clots and rarely removal of heavily contaminated material from a sick urinary bladder (Dougherty, Lister and Lister, 2004 p 275). This paper deals with the role of bladder washouts in the maintenance of long-term indwelling catheters. Before going into detail of the washout mechanisms and other procedures involved, it is essential to discuss bladder function, incontinence and long dwelling catheters. The objective of this paper is to examine whether bladder washouts are ideal in the maintenance of long term indwelling catheters. Urine continence is the state of urine being stored in the bladder without involuntary leakage. Stress incontinence occurs when the subject exerts coughs or sneezes. Urge incontinence happens while in urgency. Mixed incontinence happens when there is a combination of exertion and urgency. A UK survey found that one in three had bladder dysfunction among 10,000 adults of age 40 and above interviewed (Getliffe and Thomas 2007p 1) Collection of urine at low pressure and regular voiding of urine are the functions of the bladder and lower urinary tract respectively. The bladder is located at the pelvic cavity just at the back of symphysis pubis. Lying outside the peritoneal cavity, it extends upwards as it gets filled between the peritoneum and the wall of the external body.

Organizational Culture Essay Example | Topics and Well Written Essays - 1000 words

Organizational Culture - Essay Example Often the organizational culture is characterized as having three phases; behavior and artifacts, values, and assumptions and beliefs (‘Strategic Leadership and Decision Making’). Organizational culture has great influence on the streamlined decision making process. To illustrate, in a centralized organizational structure, the decision making power is vested in the hand of top level management. On the other hand, in decentralized organizational structures, the decision making power is distributed as down as possible to the first phase of chain of command. The organizational culture provides the members of a firm with meaning and regulations for behaving within the organization. In the same way, a firm’s history together with unwritten rules also constitutes a significant part of its culture. On the other hand, some organizational cultures are so strong that they dictate the character of the whole firm. The organizational culture has the power to influence the deci sion making as it articulates informally through direct and indirect statements what the management wishes. The culture, sometimes, consists of explicit statements of values, beliefs, and customs got from top-level managements. Strategic Transition Strategy can be defined as the overarching goals and objectives of a business. The strategy decisions of a company affect its line of business and its internal operations. It is much difficult to predict exactly what happens when the organization alters its strategy. However, organizations come across some positive and negative effects when undertaking a strategic change. Importance Organizational strategy controls all managerial decisions from the front line to the board room. Strategic policies play the important role of guidelines to the owners and top-level management in achieving their grand expectations in a more practical way. Changing the strategy of an organization can alter the manner and mode which the organization operates in, affecting everything from organizational structure to the daily practices of employees. Process The process of a corporate strategic transition by an organization can be divided into four distinct steps such as planning, implementing, monitoring, and review. At the planning process, the executives set a strategic vision with concrete and time-bound objectives and aims. Suitable research and testing must be carried out at this stage to make sure the viability of the change. At the implementations stage, the changes must be put into action in accordance with the plan. The monitoring stage includes a continual process of supervising and examining that the plans are working. Finally, the review phase analyzes the progress of the working of the plan and decides whether the changes must be sustained or changed yet again. Positive Effects Changing the strategy of an organization can result in several positive effects. New strategic guidelines help an organization to easily acclimatize to the changing environments of the marketplace. New business strategies assist a company to execute its business more effectively and cost efficiently. They help a company to invest into a new, more profitable trade or market segment. Besides, with the help of changes in the strategy, a stagnant company can retrieve its earlier growth rates. Negative Effects However, all the effects are not positive and there are negative effects too. Organizations face the major issue of resistance from the internal employees against implementing effective strategic changes. There are certain people who strongly oppose any kind of alterations to the status quo or to their daily practices. In the same way, there are also chances for an organization t

Individual Happiness Contributes to the Harmonious Society Essay Example for Free

Individual Happiness Contributes to the Harmonious Society Essay If you have a chance to choose a life, what will you choose? The rich but unhappy life or the ordinary life with lifelong happiness? Most people will choose the latter, because it is the essence of the life. The pursuit of individual happiness is being acknowledged as a world right. People often assume that happiness is an individual thing, but the meaning of happiness shifts across the life course. Therefore, happiness contributes to the harmonious society because it has a positive impact on social life and commercial development. First of all, individual happiness makes a contribution in enhancing social relationships. Individual happiness can invisibly influence the social behavior. If a person feels happy, that will result in positive behavior. Generally speaking, happiness will affect his character and his subjective well-being. Apparently, a happy person will be kind to the people around his social circle. According to Dixon (2011), â€Å"The happiness participants felt about their past generosity, the more likely they were in the present to choose to spend on someone else instead of themselves†. People are willing to share happy feelings; they will be kind spending on others. Individual happiness creates a virtuous cycle between happiness and kindness. Likewise, in the case of people being more kind, the relationship of friends and family will be strengthened. On the other hand, â€Å"happiness is as essential as food if a child is to develop into normal manhood or womanhood: the purpose of bringing-up in all its phases should be to make the child as happy as possible. † (Stearns, 2012) parents have a special bond with their children. A negligible emotional change may have a significant impact on children’s growth. Children will grow up healthily and comfortably in a relaxed and happy environment. Vice versa, parents will become happier when they witness the growth of their children without any trouble. Hence, individual happiness makes a â€Å"positive feedback loop† (Dixon, 2012) that sets an important bond between people. It enhances the relationship and it is beneficial for everyone of each side in the small social circle. Secondly, individual happiness improves the social working atmosphere in the commercial area. More and more businessmen are trying to add the element of happiness into their goods. As Stearns stated, â€Å"Harvey Ball, created in 1963 the yellow smiley face, which took off even in the wake of the Kennedy assassination and whose annual licensing revenues exceeded $50 million within the decade. † Admittedly, Life and work are tough for workers in modern society. In addition, businessmen used happy gimmick in their goods, is actually helping people go out of the dull life due to busy work. Their idea finally made it, because individual happiness is contagious and easily accepted. Thereby, individual happiness has a huge commercial potential compared to ordinary sales systems. Correspondingly, people generally lack the happiness because they are under enormous pressure. The gimmick of happiness will set up a â€Å"positive feedback loop† that benefit to both sellers and customers. Moreover, individual happiness can contribute to a relax work atmosphere. According to Stearns (2012), happiness inspired new workplace standards that instructed white-collar employees and sales people in the centrality of cheerfulness†. Working for a optimistic boss or a serious boss? Most people will choose the former one. No one can tolerate the tough words and face of the boss day by day. Conversely, employees find it easier to accept a happy employer who can mobilize the enthusiasm of the staff. Emotion of employers plays an increasing important role in the work place. Hence, individual happiness can enhance the performance of the company. When employees working in a workplace that is full of happiness, they will be cheered up, the internal thought will drive them to enjoy their work and greatly improve the work efficiency. Individual happiness thereby is beneficial to the commercial development. Some public opinion suggested that the society needs to be more serious, so individual happiness will distract the people’s major goals. This statement is obviously not logical because it is a historical trend that individual happiness accounted for a large proportion of life. It builds a positive circle that promotes the development of society. Serious emotion does work some occasions, but in the whole environment, it will make people become rigid and less creative. To conclude, individual happiness not only enriches the relationship between people, but also brings more benefit in the business process. Truly, the happiness plays a neglected role in some cultures. They are still trying to hiding their people’s feeling. However, dull and serious words have far less influence than many smiling faces around you. Individual happiness gives people the latter feeling; those smiling faces can affect other’s lives in the broader society. All in all, the spreading of individual happiness will lead to a tremendous improvement that will enable more people to live in a harmonious society.

Promote Child and Young Person Development Essay Example for Free

Promote Child and Young Person Development Essay 1. Explain the factors that need to be taken into account when assessing development When assessing a child/young person we must be careful to take in to account confidentiality before carrying out any observations. Within my setting, we have an Welcome pack (aka Induction Pack) with lots of forms for the parents to sign which gives us permission to observe them and the child/children with in the assessment centre. All of the confidential material surrounding the parents and children are locked away in a secure cabinet in the office so no unauthorised access is allowed. The only time confidential is breached is if the child is at risk and we only share this information with other authorised professionals. When carrying out observations either in the room or via camera we have to take the Childs wishes and feelings in to consideration, if the child is at real risk we stay present but if they child clearly doesn’t want you there we must leave the room. For example, we had a family with a toddler and baby and during the night when mum fed the baby we were present in the room, but often having this person in the room woke the toddler and caused him unnecessary upset so instead watched intensely via the CCTV. When we assess a child we must take account of their ethnic, cultural and linguistic backgrounds as these can play an important role in how the child acts and the understanding of the words being used. Disability or specific requirements need to be taken in to account when carrying out any assessment/observation of a child can be underestimated and the observations will be unreliable. In my setting we receive all the information of each family from the Local Authority who have referred them to us, its vital we receive relevant and up to date information so we know exactly what the concerns are and get an accurate picture of the Childs development, if this information was incorrect it could harm the child’s  development. Avoiding bias is important in my role, we must remain completely objective, we are not here to judge our families, we observe and document facts of every aspect of their day to day lives they live out with in the assessment centre, our focus is the child and our main responsibility is there safety. We have a large staff team who all individually work with each family and we each document what we see, then once social workers and assistants have read the ass essment forms, patterns can emerge.

Industry For Rivalry Among Existing Competitors Marketing Essay

Industry For Rivalry Among Existing Competitors Marketing Essay The barriers to entry are pretty high for new entrants, in fast food industry McDonalds they have achieved high economies of scale and have better access to raw materials and distribution channels. so new entrants may find that a high cost of investment is required in securing plant and machinery. So these factors will be threats of new entries for new entrants. But in fast food industry is gaining and presenting an increase in sales at the mean time because of their affordable prices with credit crunch, it makes it attractive to new business. BARGAINNG POWER OF BUYERS In fast food industry McDonalds is maintain the quite low bargaining power of buyers. In this case perceived to be pretty low risk for McDonalds as consumers have little control over the variations in the product offerings, price, and place of distribution. However, Mother company should always take place and any necessary adaptation made. The company should keep customers satisfied, as switching cost is quite low and the chances of switching to another brand in case of dissatisfaction is relatively low. But for that possibilities are very low because McDonald has created its image among the consumers through brand name, differentiation, quality, quantity, environment, customer care, promotions and uniqueness. BARGAINING POWER OF SUPLIERS In this case Supplier power is quite high in this fast food industry because there is lesser number of suppliers, and customers cannot switch to other brands because every brand has created its own image in the consumers mind, thats why consumer cannot switch to other brands. On the other hand, McDonald has established long term relations with its suppliers and McDonalds has a great deal of influence over their suppliers, due to the fact that it supports them and trains them, the threats from suppliers are quite low. Due to the scale of McDonalds operations, suppliers are keen to maintain their contracts with company. McDonalds internationalization could also mean greater sales potential for suppliers. THREATS FROM SUBSTIUTE PRODUCTS Substitutes product means, which can do the similar function as the original product can do. In this area It could be argued that the threat of substitutes to McDonalds comes from pizza hut, KFC, Din more, burgers king and other domestic fast food firms. However, most of the above firms do not have the same stranded of convenience that McDonalds provide, and People going to McDonalds for eating and entertainment. This makes the list of substitute products quite long specially ENTERTAINMENT ADMOSFIER. INDUSTRY FOR RIVALRY AMONG EXISTING COMPETITORS Every firms looking for competitive advantage. It is the forces that holds their company above others in their business and gives them strength of survive in market. Among the every organizations competition is based on the nature of business. The concentration of firms within the fast food business is low due to the established presence of McDonalds, Burger King, Pizza Hut, Dine More and KFC. However, in certain markets, McDonalds will face competition from established competitor fast food outlets. for example McDonalds and KFC, and they provide equally attractive products and services, If buyers dont get customer satisfaction from McDonalds, theyll go to KFC or somewhere else so they should to be continually satisfied and also they should be very innovative and unique in the products at regular intervals to attract and maintain the customers. RELATIVE POWER OF OTHER STAKEHOLDERS In every business firms or industry has stakeholders.  It is very important that multinational companies highly consider and value their general public or stakeholders. Stakeholder for McDonalds Sri Lanka includes.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Customers   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Franchise Holders   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Employee Suppliers Community groups Share holders Investors-  since McDonalds is a public company, our shareholders are key stakeholders. Shareholders, its a one of the pretty broad category but not quite as broad. Shareholders can be individuals, companies, pension funds, mutual funds, etc. Every investor is managed on their own and with company support as well. McDonalds guarantee the investors or shareholders an income that is better than what they could get it from any other place in fast food industry. Employees-  , McDonalds employees rely on us for income and benefits ,The employees produce and sell the products and services to the external consumers. Basically, employees are selling a big part of their lives and must receive reasonable pay and especially Managers are assured a good salary if they can develop the firm and make it profitable. They regularly work for 50 to 60 hours in a week. Community-  McDonalds needs the community to survive in competitive market. Because the community builds path way, provides electricity, security, communication and technology and all. In turn, firm are obliged to keep the communitys environment clean and green. Suppliers-  if any firms that cannot survive without good suppliers. McDonalds must work with their suppliers with good relationship and pay them a fair price for their products and services. And also already McDonald has established long term relations with its suppliers and McDonalds has a great deal of influence over their suppliers. Customers- consumers are one of the important stakeholders, McDonalds should provide fast, efficient, good food and customer services on a consistent basis. Then only firm can successfully survive.

Essay --

The movie, The Color Purple, may be verging on one of my favorite movies of all time. When I watch it my eyes are literally glued to the screen. It has made me cry and laugh and love and so many more emotions that I can’t even cry. I was literally so scared of scenes that I jumped off my seat and onto the floor. The movie starts out with a girl who gives birth to her second child. Her stepfather is the father of the child meaning he raped her not only once but twice. She is only fourteen during these years and she is only fourteen when she gets married to a man who remain nameless and he also rapes her and beats her. Throughout the story, you learn from Celie herself who says when talking to her good friend Shug Avery, â€Å"He beats me because I am not you.† (Celie, The Color Purple). He then takes her sister away from her and she does not get to have contact with her sister again for an incredibly long time. However, even though the story starts out so sad it does get better after the Ceile is and adult and she meets Sophia. Sophia is Harpo’s soon to be wife. Harpo is Mr. ‘s son. Harpo and Sophia love each other very much, but they end up drifting apart and then Shug Avery comes into Celie’s life and changes it very much. She teaches Ceile a ton of things and she is the woman who inspires Ceile to stand up for herself. There are three scenes in The Color Purple directed by Stephen Spielberg that are my absolute favorite. In the movie, The Color Purple, Ceile finally is told that she is something special from listening to a song. In this scene, Shug Avery is performing for a crowd at their local bar. After her first song ends, she then tells the crowd what her next song is about. It is dedicated to none other than Mis... ... Celie is enjoying the action and does not want to leave, but has to when Shug pulls her away because things are getting dangerous. Celie gets in one more sneak peek of all the action, but does not see much before she is dragged away again. I do not mean to pick the scenes that were happier than others as my favorites. I did enjoy all of the other deep meaning scenes as well, but it is more difficult to write through tears. Personally, I think a movie about women empowerment is inspiring beyond anything else. Especially a movie where its starts off so sad and the narrator talks with such despair and hopelessness and turns all that into success and happiness by the end. The Color Purple brings out so many emotions in everybody that when watching, you just cannot believe. There is never a boring point in this movie because all of it comes together at the end.

Seven Years War Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  The Seven Years War proved to be a crossroads in the history of British colonial rule in America. Britain was victorious, but after defeating her French foes (along with their Indian allies), Britain was left to contemplate the ramifications of a war that would leave her relationship with her American colonies altered forever. This change would eventually lead to conflict between the colonies and Britain, and ultimately the Declaration of American Independence.   Ã‚  Ã‚  Ã‚  Ã‚  In order to understand how the relationship between Britain and the American Colonies became so strained, we must first examine the nature of Britain’s imperial authority. Economic relations between the two entities were governed by Navigation Acts and trade Acts. These Acts existed for the express purpose of maximizing profits for Britain with regards to her colonies in North America. They served to completely control colonial trade, and in the process stifled some sectors of the colonial economy. To Britain’s dismay, many colonists openly flouted these regulations during the Seven Years War, largely because of Britain’s preoccupation with the ongoing hostilities. After the war it became clear the extent to which some colonists had openly flouted the Trade and Navigation Acts. This was doubly insulting for Britain because of the perceived sacrifices made by Britain during the war in terms of material and men, all spent to keep the colonies (a nd colonists) ou...

Education Essay -- essays research papers

Education   Ã‚  Ã‚  Ã‚  Ã‚  In many different ways, American cultural life during the Jeffersonian Era began to appear as a reflection of the Republican vision of the future. The Republicans had observed many modernizing trends, some of them favorable and others detrimental to their view of an ideal society. American religion began to adjust to the spread of Enlightenment philosophies. However, one of the most notable alterations was the new emphasis placed upon education. As more and more opportunities for learning arose, the nations literary and artistic life began to digress from the European influences which had governed early colonial society for years. In many respects, the new culture was the antithesis of many Republican ideals, and the new education system fell into that category.   Ã‚  Ã‚  Ã‚  Ã‚  The foundation of the Republican conception of America was based upon a virtuous and educated population; Jefferson himself called for a â€Å"crusade against ignorance.† Unmistakably, the Republicans believed that a nationwide system of schools should be created to produce the first wave of an educated populace, which they believed was necessary to the advancement of society. Under the Republican view, all white male citizens would receive a free education. Nonetheless, they were unable to actualize that ideal. However, many of the Republican efforts to better education would in turn spur a movement later on in which an erudite society would thrive...

Necessity Of Optical Amplifiers Computer Science Essay

Hybrid Raman and Erbium Doped Fiber Amplifiers ( HFAs ) are a engineering for future heavy wavelength-division-multiplexing ( DWDM ) multiterabit systems. HFAs are designed in order to maximise the transmittal length and to minimise the damages of fibre nonlinearities, and to heighten the bandwidth of Erbium Doped Fiber Amplifiers ( EDFAs ) . This undertaking simulates and evaluates the public presentation of intercrossed Raman and Erbium-Doped Fiber Amplifiers in optical transmittal systems utilizing Optisystem package. Since the public presentation of the amplifier is influenced by the parametric quantity of Optical Signal-to-Noise Ratio ( OSNR ) , Bit Error Rate ( BER ) , and Noise Figure, the job brush in this undertaking is to happen the best design parametric quantity for maximal approachable transmittal distance utilizing the intercrossed amplifiers. Optisystem package is used as the simulation tools for the whole undertaking. Optisystem package is based on realistic mold of fiber ocular communications systems and serves a broad scope of applications, therefore it is an ideal simulation tools for this undertaking.AimsThe aims of the undertaking are: to plan intercrossed Raman and Erbium Doped Fiber Amplifiers utilizing Optisystem package. to supply a design parametric quantity for maximal approachable transmittal distance in optical transmittal system utilizing the intercrossed Raman and Erbium Doped Fiber Amplifiers. to measure the public presentation of the Hybrid Raman and Erbium Doped Fiber Amplifiers based on the amplifier ‘s addition, Optical Signal-to-Noise Ratio ( OSNR ) , Bit Error Rate ( BER ) , Noise Figure, and etc. to analyse the fake informations obtained from Optisystem package.Problem StatementOptical amplifiers have become a necessary constituent in long-haul fibre ocular systems due to the demand for longer transmittal lengths. The effects of scattering and fading can be minimized in long-haul optical systems due to the innovation of Semiconductor optical amplifiers ( SOAs ) , Erbium Doped Fiber Amplifiers ( EDFAs ) , and Raman optical amplifiers. One of the defects of EDFAs is their non flat-gain features across a given optical spectrum. In peculiar, the addition degree is well less at the terminal of the L-band between about 1600 nanometer and 1620 nanometer. Fortunately, the addition degree of such amplifiers can be rendered well level across the L-band window by the usage of addition flattening filters which are optically coupled between the spirals of Er doped fibre. However, the usage of such filters consequences in a higher noise figure in the channels holding wavelengths in the 1600-1620 nanometer scope. The well higher noise figure in the 1600-1620 nanometer scope lowers the useable bandwidth available from such EDFA amplifiers. Raman amplifiers similarly have non-flat addition features. A typical Raman addition degree curve has minimal additions at about 1570 nanometer, 1595 nanometer, and 1620 nanometer, and upper limits at 1585 nanometer and 1610 nanometer. A addition flattening filter can be applied to cut down this fluctuation but will merely be optimized at a individual operating addition value. Additionally, there is the desire to minimise the figure of addition blandishing filters in the system and the loss they incur. Clearly, there is a demand to cut down the maximal Noise Figure in EDFA addition, every bit good as to further flatten the addition curve in Raman-type amplifiers in order to cut down signal losingss throughout the web. The innovation is a intercrossed optical signal amplifier that reduces the maximal Noise Figure of an EDFA while flattening the addition of a Raman amplifier without compromising optical maser pump efficiency. Therefore, this undertaking simulates and evaluates the public presentation of intercrossed Raman and Erbium Doped Fiber Amplifiers ( HFAs ) in optical transmittal systems to supply a design parametric quantity for maximal approachable transmittal distance utilizing the intercrossed amplifiers.ScopeThis undertaking will concentrate chiefly on the simulation of intercrossed Raman and Erbium Doped Fiber Amplifiers ( HFAs ) utilizing Optisystem package. The public presentation of the amplifier will be evaluated depend on amplifier ‘s addition, Optical Signal-to-Noise Ratio ( OSNR ) , Bit Error Rate ( BER ) , and Noise Figure obtained from the simulation of a individual manner fibre transmittal nexus. The fiction or development of intercrossed Raman and Erbium Doped Fiber Amplifiers ( HFAs ) will non be covered in this undertaking.Undertaking OutcomesIt is expected that at the terminal of the undertaking, a design parametric quantity for maximal approachable transmittal distance ut ilizing the intercrossed amplifiers can be obtained.MethodologyThis undertaking starts with the searching of beginning and information respect loanblend Raman and Erbium Doped Fiber Amplifiers ( HFAs ) . The beginning and information are acquired from diary, mention books, e-Books, magazine and cyberspace. The circuit conventional diagram of intercrossed Raman and Erbium Doped Fiber Amplifiers ( HFAs ) is determined from the diary and simulate utilizing Optisystem package. All the parametric quantity likes amplifier ‘s addition, Optical Signal-to-Noise Ratio ( OSNR ) , Bit Error Rate ( BER ) , and Noise Figure that determines the public presentation of the HFAs is analyzed. The simulation procedure is repeated until the design parametric quantity for maximal approachable transmittal distance utilizing the intercrossed amplifiers can be obtained.Thesis StructureChapter 1: The first chapter provides a general inspiration for the undertaking. It includes the overview of undertaki ng ; the aims of undertaking, job statement, range of the undertaking and undertaking results. Chapter 2: Undertaking ‘s background is illustrated in this chapter. By and large, this chapter summaries the literature reappraisal that have been studied. The construct and theory of the circuit conventional diagram of intercrossed Raman and Erbium Doped Fiber Amplifiers ( HFAs ) that is used for simulation will be explained in this chapter. Chapter 3: The 3rd chapter is discussed about the methodological analysis of the undertaking. The method, stuffs and processs used to carry on the undertaking in accomplishing the aims of the undertaking is explained in inside informations. Chapter 4: The chapter four will show all the simulation consequence from the Optisystem package. All the graphs and tabular arraies obtained from the simulation will be discussed in inside informations. Chapter 5: The last chapter will reason all the findings and consequences obtained throughout the undertaking. The consequences will be evaluated based on the findings and the aims of the undertaking. Recommendations for future surveies besides will be included in this chapter.Chapter 2LITERATURE REVIEW2.1 Optical AmplifiersOptical amplifiers have become a necessary constituent in long-haul fibre ocular systems due to the demand for longer transmittal lengths. The effects of scattering and fading can be minimized in long-haul optical systems due to the innovation of Semiconductor optical amplifiers ( SOAs ) , Erbium Doped Fiber Amplifiers ( EDFAs ) , and Raman optical amplifiers. Optical Amplifier has three applications: Supporter In-line Pre-Amplifier The transmittal side of the nexus is operated by a supporter amplifier, having a high input power, medium optical addition, and high end product power. The supporters are designed to magnify aggregative optical input power to make extension. The center of an optical nexus is operated by an inline amplifier. It acts as a medium to moo input power, high end product power, high optical addition, and a low Noise Figure. It is designed for optical elaboration on the chief optical nexus between two web nodes. The having terminal of an optical nexus is operated by a pre-amplifier. It functions as a medium to moo input power, medium end product power, and medium addition. Pre-amplifiers are besides designed for optical elaboration to counterbalance for the losingss in a demultiplexer located near the optical receiving system.2.1.1 Semiconductor Optical AmplifiersSemiconductor optical amplifiers ( SOAs ) really are laser rectifying tubes, with fibre attached to both terminals and do non hold terminal mirrors. The optical signal can comes from either side of the fibre, amplified by the semiconducting material optical amplifiers ( SOAs ) , and the signal comes out from the 2nd fibre. They are typically made in little bundle, and work for 1310 nanometer and 1550nm systems. Besides, the decreased size of the SOAs makes it an advantage over regenerators of EDFAs by conveying bidirectional. However, the disadvantage of SOAs includes polarisation dependance, high-coupling loss, and a higher noise f igure. Figure 1 demonstrates the rudimentss of a semiconducting material optical amplifier. [ 1 ] Semiconductor Optical Amplifier Figure 2.1: Semiconductor Optical Amplifier [ 1 ]2.1.2 Erbium Doped Fiber Amplifier ( EDFA )Erbium Doped Fiber Amplifier ( EDFA ) is an optical amplifier that uses an optical fibre as a addition medium to magnify an optical signal. Rare-earth component Er ions Er3+ dope the nucleus of the optical fibre. There are three possible results for the signal photon, if a optical maser signal with a wavelength between 1520 and 1570 nanometer, and a 974 pump optical maser are fed into an erbium-doped fibre at the same time, as shown in Figure 2.2. Figure 2.2: Simplified energy degree of Er3+ ions in Erbium-doped fiber [ 2 ] stimulated soaking up: signal photon excites an erbium ion from the province E1 to a higher degree E2 and go annihilated in the procedure stimulated emanation: signal photon stimulates an Er ion at province E2 to disintegrate to E1, bring forthing another indistinguishable photon. Thus the signal is amplified. signal photon can propagate unaffected through the fibre. In the mean while, self-generated emanation ever occurs between degree E2 and degree E1. The population inversion os achieved between the energy degree E2 and E1 of erbium-doped fibre when pump optical maser power is high plenty. Thus, the input laser signal passing through the fibre is so amplified. The erbium-doped fibre and pump optical maser can be used to build an optical amplifier, viz. erbium-doped fibre amplifier ( EDFA ) .Pump optical maser could besides magnify the self-generated emanation. Therefore, ASE is ever present in EDFA, and it ‘s the chief beginning of noise in these amplifiers. [ 2 ] Advantages of EDFA are as follows: It provides high power transportation efficiency from pump to signal power. Large addition. It is polarization-insensitive. High end product power. No matching loss to the transmittal fibre. A individual EDFA can supply addition for multiple wavelengths at the same time. The disadvantages of EDFA are Derive holding wavelength dependence. The difference addition will be obtained when usage with wavelength division multiplexing. Particular fibre design. Presence of amplified self-generated emanation ( ASE ) . [ 3 ]2.1.3 Raman Optical AmplifierThe Raman optical amplifier consists of a length of addition fibre combine with a pump assembly. The pump assembly contains a brace of pump optical maser rectifying tubes. The end product of a brace of orthogonally polarized pump-diode optical masers offers backward-propagating pump power in the transmittal fibre. Due to the higher-energy ( shorter wavelength ) pump photons scatter off the quiver manners of the optical fibre ‘s lattice matrix and coherently add to lower-energy ( longer wavelength ) signal photons, forward-propagating signals achieve addition in the fibre. There are two types of Raman amplifier: distributed and distinct Raman amplifier. A distributed Raman amplifier is one in which the transmittal fibre is utilized as the addition medium by multiplexing a pump wavelength with signal wavelength, while a distinct Raman amplifier use a dedicated, shorter length of extremely nonlinear fibre to supply elaboration. The advantages of Raman amplifier are: Ultrawide bandwidth elaboration. Low noise. No particular fibre is required. Suppressed nonlinearities public presentation in transmittal systems. [ 4 ] The disadvantages of Raman Amplifier are: Relatively high pump power required. Double Rayleigh sprinkling noise and nonlinear effects when the addition of RA is increased.2.1.4 Hybrid Raman and Erbium-Doped Fiber Amplifier ( HFAs )Hybrid Raman and Erbium Doped Fiber Amplifiers ( HFAs ) is a combination of Raman optical amplifier and Erbium Doped fiber amplifier. So, in order to understand HFAs, the feature of Raman optical amplifier and Erbium Doped fiber amplifier is study individually. The characteristic that is being study include operation, advantage and disadvantage of the amplifiers as discuss in the paragraph above. The constellation of intercrossed Raman and Erbium Doped Fiber Amplifiers is assuring for high capacity WDM transmittal. The amplifiers yield high-gain, low noise, and high end product power that via media for long distance transmittal. [ 5 ] Figure 2.3: Experimental constellations for the three types of individual pump, intercrossed Raman and Erbium Doped Fiber Amplifier ( HFAs ) [ 6 ] Figure 2.3 shows assorted constellations of single-pump dispersion-compensating Hybrid Raman and Erbium Doped Fiber Amplifier ( HFAs ) . Type I: Hybrid Raman and Erbium Doped Fiber Amplifier ( HFAs ) recycling residuary Raman pump in a cascaded EDF subdivision located after a scattering compensatingfiber ( DCF ) . Type I showed a addition of 20.8 dubnium at 1556 nanometer. The minimal Noise Figure of Type I was about 7.5 dubniums. Type II: The difference between TypeII with Type Iis that the HFAs recycling residuary Raman pump in a cascaded EDF subdivision located prior to a DCF. The addition of Type II was 21 dubnium at 1556 nanometer. The minimal Noise Figure ofType II wasapproximately5 dubnium. Type Three: Raman assisted EDFA. The peak addition wavelength of TypeIIIwas found to be at 1532 nanometer and the addition was 19 dubnium. The minimal Noise Figure of Type III was about 8 dubnium. [ 8 ] Type II has the larger addition and smaller Noise Figure as comparison to Type I and Type III.Thus, the Type II circuit will be used for simulation in Optisystem package.2.2 Performance of optical amplifierIn the designation of the public presentation of an optical amplifier, some features have been defined. For illustration: addition, noise, optical signal/noise ratio ratio ( OSNR ) , bit error rate, and eye-pattern.2.2.1 AdditionGain is an of import parametric quantity in amplifiers that measures the elaboration per unit length of fibre. Additions are runing conditions and stuff used dependance. Difference wavelength has difference addition for all stuffs. For a low input powers, the end product power is relative to the addition times the length of fibre: Poutput = Pinput A- Gain A- Length. [ 7 ] The addition may saturate at high input powers. So, the end product power may merely increase in little fraction as input power addition. Basically the optical amplifier has run out of the power it needs to bring forth more end product.2.2.2 NoiseBy and large, optical amplifiers will add spontaneously emitted or scattered photons to the signal during the elaboration procedure, and this will do the signal/noise ratio ratio ( SNR ) degrade accordingly. A parameter Noise Figure ( NF ) , which is defined as the SNR ratio between input and end product quantify the SNR degradation.NF= SNRin / SNRout The self-generated emanation can be reduced by an optical filter during pattern. Therefore, the SNR by and large will be dependent on the bandwidth of the optical filters and the spectral power distribution of the self-generated emanation from the amplifier. The self-generated emanation, which is emitted from the amplifier input terminal, may come in the signal beginning ( a semiconducting material optical maser ) , where it can ensue in public presentation perturbations. Therefore, so as to avoid extra noise in the system, it is ever needed to include isolation between amplifier and light beginning.2.2.3 Signal-to-Noise RatioSignal-to-noise ratio can entree the public presentation of optical amplifiers, where it defines by the ratio of end product signal to the background noise. The higher the signal-to-noise ratio indicates the quality of the signal is higher. This means that the public presentation of the amplifier is good.2.2.4 Bit Error RateThe digital input and end product sign als are compared utilizing spot error rates ( or ratio ) measurings to measure what fraction of the spots are received falsely. Bit error rates offer a quantitative measuring of signal quality. The typical acceptable spot error rate is 10-9. [ 8 ]2.2.5 Eye-PatternThe other ways to measure rapidly the noise public presentation of an optically amplified system are through the usage of â€Å" oculus forms † displayed on the CRO. By the superposition of a random sequence of many 1s and 0 spot, such oculus forms are generated. This give a more qualitative position of the noise impressed on the digital transmittal form. [ 9 ] An illustration of oculus form is shown in Figure 2.4. The end product amplitude is the extremum to top out electromotive force output.Jitter is the divergence of the pulsations signal from their ideal places in clip, measured in picoseconds. Figure 2.4: Example of oculus form at receiving system [ 8 ]2.3 Optical fibreThere are two types of fibre, which is individual manner fibre ( SMF ) and multimode fibre ( MMF ) .Light travel in a consecutive line and typically has a nucleus size of 8 or 10 micrometers doing by a individual manner fibre that has a really little nucleus. It has unlimited bandwidth that can travel unrepeated for over 80 kilometers, depending on the type of conveying equipment. Single manner fibre has immense information capacity, more than multimode fibre. Multimode fibre supports multiple waies of visible radiation and has a much larger nucleus comparison to individual manner fibre. The nucleus size of multimode fibre is typically 50 or 62.5 micrometers. The light travels down a much larger way in multimode fibre, leting the visible radiation to travel down several waies or manners. Since individual manner fibre is used for long distance transmittal, it will be discuss in more inside informations in the undermentioned paragraph.2.3.1 Single Mode Fiber ( SMF )Light is non reflected or refracted within single-mode fibre, but travels merely along the axis of the nucleus as shown in Figure 2.5. Figure 2.5: Light Transmitted through Single-Mode Fiber [ 8 ] Modal scattering does non be in single-mode fibre since merely one manner is propagated. However, single-mode fibre is capable to other causes of pulse distributing such as chromatic scattering. [ 10 ]2.3.2 Chromatic DispersionChromatic scattering is the phenomenon wherein different spectral constituents of the familial lasersignal travel at different speeds in the fibre, geting at different times at the receiving system. It occurs because optical maser beginnings emit a scope of wavelengths: a primary individual wavelength and a narrow scope of secondary wavelengths on either side of this primary wavelength, as shown in Figure 2.6. The different wavelengths travel at somewhat different velocities through the fibre, and hence arrived at the receiving system at different times. This causes distributing, or scattering, of the standard pulsation. As the length of fibre additions, the difference in arrival times besides increases and the pulsations become wider. The end product pulses fi nally become identical from their neighbours and spot mistakes occur. Figure 2.6: Output Wavelengths of Laser Source [ 9 ] The bandwidth of a fibre decreases as chromatic scattering additions. Fewer spots can be transmitted in a given clip period because each spot will be wider and hence occupy a longer bit period. Chromatic scattering is the chief performance-limiting factor for single-mode fibre.2.3.3 Dispersion-compensating fibre ( DCF )By utilizing a really sophisticated fibre profile, it is possible to minimise scattering over the full wavelength scope from 1300 to 1550 nanometer, at the disbursal of really high loss ( around 2 dB/km ) ; this is known as scattering compensatingfiber. This fibre is designed with negative scattering features, so that when used in series with conventional fibre it will â€Å" undisperse † the signal. Dispersion-compensating fibre has a much narrower nucleus than standard single-mode fibre, which makes it susceptible to nonlinear effects. [ 11 ]2.3.4 Multimode Fiber vs. Single-mode FiberTable 2.0 shows a comparing of multimode fibre and single-mode fibre. Because of the many differences between them, these two types of fibre are by and large non interchangeable. Parameter Multimode Fiber ( MMF ) Single-Mode Fiber ( SMF ) Jacket Color Orange ( 62.5A µm ) or Grey ( 50A µm ) Yellow Light Propagation Multiple waies Single way Core Diameter 62.5 A µm or 50A µm ( older ) 9 A µm Link Length Short: & lt ; 1 kilometer Long: 10 kilometer to 100 kilometers Typical Wavelength of Transmitter 850 nanometer ( VSCEL ) 1310 nanometer ( FP ) or 1550 nanometer ( DFB ) Performance-Limiting Factor Modal scattering ( Chromatic scattering is undistinguished ) Chromatic scattering ( Modal scattering does non be ) Attenuation Approximate 3dB/km at 850 nanometers Approximate 0.4 dB/km at 1310 nanometer, 0.2 dB/km at 1550 nanometer Bandwidth Low High Sodium 0.28 0.13 Cost Cheaper More Expensive Table 2.1Multimode Fiber vs. Single-mode Fiber Single manner fibre will be used for this undertaking as the transmittal medium since it is used for long distance transmittal, typically 10 kilometers to 100 kilometers.Chapter 3MethodologyThis chapter is mentioned about the attack and method used to measure the public presentation of Hybrid Raman and Erbium Doped Fiber Amplifiers.Content of this chapter include the method usage to roll up the informations, informations analysis and factor considered when taking the attack and method. Figure 3.1: Undertaking Flow Chart This undertaking starts with the rubric that is provided by the supervisor. The rubric of the undertaking is public presentation rating of Hybrid Raman and Erbium Doped Fiber Amplifiers ( HFAs ) . By understanding the undertaking range and demands, a thorough reappraisal on specific subjects were done. Figure 3.1 below shows the undertaking block diagram that usage to measure the performanceof Hybrid Raman and Erbium-Doped Fiber Amplifiers. The input to the HFAs is signal power and pump power. The public presentation of HFA is evaluated based on end product power, optical Signal-to-Noise Ratio ( OSNR ) , and Bit Error Rate that can be obtained from the simulation consequence of Optical Spectrum Analyzer. The simulation procedure is repeateduntil the maximal end product power, maximal optical Signal-to-Noise Ratio is obtained and the Bit Error Rate is smaller than 10-9. The different value of input and end product value from simulation consequence will be tabular in tabular array and compared to supply a design parametric quantity for maximal approachable transmittal distance utilizing the intercrossed amplifiers. INPUT OUTPUT Figure 3.1: Undertaking block diagram There are different types of optical simulation package available in the market. For illustration: ModeSYS, OptSim, OptiSPICE, and Optisystem. OptiSystem is an advanced optical communicating system simulation bundle for the design, proving and optimisation of virtually any type of optical nexus in the physical bed of a wide spectrum of optical networks.The OptiSystem Component Library includes 100s of constituents that enable users to come in parametric quantities that can be measured from existent devices. Therefore, Optisystem package will be usage to imitate and measure the public presentation of the Hybrid Raman and Erbium Doped Fiber Amplifiers. However, the execution of HFAs into Optisystem package will merely be start at PSM 2.Chapter 4PRELIMINARY RESULT4.1 DiscussionFrom through reading and research, the circuit that will be utilizing for the simulation is as in Figure 2.3, Type II of single-pump dispersion-compensating Hybrid Raman and Erbium-Doped Fiber Amplifier ( HFAs ) . From Figure 2.3, the intercrossed amplifier recycling residuary Raman pump with a cascaded EDF subdivision located prior to a scattering compensatingfiber ( DCF ) . The Raman pump beginning consists of two optical maser rectifying tubes runing at 1455 nanometer and 1465 nanometer, severally. By uniting the two pump wavelengths with a inactive pump combiner, a entire power of up to 500mW was available. Since individual manner fibre is used for long distance transmittal, and the chromatic scattering is the chief performance-limiting factor for single-mode fibre. Therefore, a 12.6 kilometer DCF with 0.55 dB/km fading at a wavelength 1550 nanometer was used to counterbalance the fading. The 12.6 kilometers DCF with a group speed scattering of -98 ps/nm/km at 1550 nanometer can supply sufficient scattering for counterbalancing a 70 kilometer long individual manner fibre based transmittal span. By simulation, it is expected to acquire a addition of 21 dubnium and Noise Figure of 5 dubnium. 4.2 DecisionAt the terminal of the undertaking, it is expected to supply a design parametric quantity for maximal approachable transmittal distance utilizing the Hybrid Raman and Erbium Doped Fiber Amplifiers. Some of the restraints that limit the maximal transmittal distance are pump power, signal power, type and length of fibre used. The public presentation of the HFAs will be evaluated based on the amplifier ‘s addition, Optical Signal-to-Noise Ratio ( OSNR ) , Bit Error Rate ( BER ) and Noise Figure obtained from the simulation consequence. A addition of 21 dubnium, Noise Figure of 5 dubnium, and bit error rate less than 10-9 should be obtained in simulation consequence.

Learning and cognition paper Essay

Learning as it is commonly used is defined as the acquisition of knowledge, skills, behavior, preferences and understanding from experiences, whether real, induced or vicarious. Technically, however, learning is used more broadly by the psychologists, making it almost impossible to give it an exact definition. What can only be done is to describe it in terms of phenomena to which it can or cannot be applied. For example, psychologists say that learning need not be correct or adaptive, or it does not have to be conscious or deliberate (Hill, 1980). This process is not limited to humans. Animals, and even machines may also undergo this process, although each individual’s learning processes follow different learning curves. The role of behavior in an individual’s learning process is best explained by Bandura’s Social Learning Theory. This theory posits that individuals learn by observing, imitating and modeling other individuals’ skills, behaviors and attitudes, in relation to the outcomes of such skills, behaviors and attitudes. The information gathered from these behaviors, skills and attitudes then, are interpreted, consciously or unconsciously to determine whether such behaviors, skills and attitudes would be serve some future beneficial purpose (Learning Theories Knowledgebase, 2009). In other words, people use these behaviors and its consequences as guide for their subsequent behaviors. 2. What are the two different types of learning? The two types of learning usually examined by psychologists are classical conditioning and operant conditioning. Classical conditioning is the type of learning wherein a reflexive response is evoked by a stimulus (stimulus B) which is different from the stimulus (stimulus A) that originally evoked such reflexive response (Learning and Conditioning, 2009). For example, a person had very fond memories of his/her 10th birthday which was held at restaurant A. When asked what his/favorite restaurant is, that person would immediately blurt out restaurant A. In this example, the positive feeling brought about by the memories of the person’s 10th birthday had been transferred, or rather, had been extended to the place where the person’s birthday was held. The other type of learning is called Operant conditioning. This is the type of learning wherein punishment causes the weakening or non-reinforcement of a non-reflexive behavior, and reinforcement strengthens a non-reflexive behavior. Unlike classical conditioning, in operant conditioning, an individual has more control. Meaning, presentation of a stimulus does not necessarily mean that a certain reaction will be evoked. In order to receive a certain reinforcement, an individual must behave in certain manner (Learning and Conditioning, 2009). One example of operant conditioning involves a professor’s attempt to improve his students’ attendance. To do this, he made a rule that students who obtain a certain number of absences will have an automatic one-point deduction in their final grades. Although he said nothing about any reward for full attendance, the threat of lower grades forced the students to limit their absences. 3. What is the relationship between learning and condition? Provide a specific example. Jean Piaget’s theory of cognition lays out 4 stages of cognition that is experienced by children as they progress. From the sensorimotor period when the child’s cognitive system is still limited to his/her motor reflexes, the cognitive system will develop to preoperational thought wherein a child acquires representational skills especially in mental imagery and language. The third stage is the concrete operations wherein the child acquires an ability to take another person’s point of view. Lastly, although, not everyone reaches this stage, a child becomes capable of logical and abstract thinking (Sandwell, 1995). Learning as defined earlier refers to the acquisition of knowledge, skills and behavior based on experience. Note that the definition involves the world acquisition. Naturally, for an individual who learns and therefore undergo the process of ‘acquisition,’ he/she should have the capacity to acquire. This is where cognition comes in. Assuming that Piaget’s theory is indubitable, each individual must necessarily be in one of the four stages. It is the individual’s ability or capacity as described in each of the four stages that limits the knowledge, skills or behavior that such individual can acquire or learn. An individual who is still in level one of Piaget’s cognitive development cannot be expected to reason out with a person who has already attained a Doctorate degree since his/her cognition is limited to motor skills. Such individual cannot also be expected to understand or learn Algebra because such requires logic and therefore the skills attained in Piaget’s fourth stage. References Hill, W.(1980). Learning: A survey of psychological interpretations. Taylor and Francis: USA. Learning and Conditioning. (2009). Alleydog. Retrieved 26 April 2009 from http://www. alleydog. com/101notes/conditioning. html. Learning Theories Knowledgebase (2009). Social Learning Theory (Bandura) at Learning-Theories. com. Retrieved April 27, 2009 from http://www. learning-theories. com/social-learning-theory-bandura. html Sandwell, J. (1995). Piaget’s stage theory of development. Retrieved 26 April 2009 from http://penta. ufrgs. br/edu/telelab/3/piaget%27s. htm.

Compare and contrast the ways in which Carol Ann Duffy presents female characters

Compare and contrast the ways in which Carol Ann Duffy presents female characters in ‘The World's Wife'. The Worlds Wife is a joyous collection of poems about women which was published in 1999, which are given a voice in society as the original stories/myths gave women no say. The poems features biblical, mythical and historical which are very well known. All the poems are dramatic monologues in a feminist approach. Most poems are seen as witty, interesting and hilarious.The main themes shown in ‘The Worlds Wife’ are marriage, homosexuality, birth and relationships In the poems Delilah and Red Cap, we explore the themes female dominance, determination and manipulation, as they go to desperate measures to get what they want. In Little Red Cap Duffy presents presents how young female characters will go to unimaginable measures to get what they need. ‘sweet sixteen, never been, babe, waif, bought me a drink’ The vulnerability and courage she has to get wh at she wants, that Little Red Cap needs to know the wolfs tricks and tips for her own career.In Delilah Duffy also presents how she needs to go through certain strengths and certain actions to be able get her way and manipulate him ‘He fucked me again until he was sore’. Duffy shows in order for Delilah to get what she wants she needs to give her knowledge in love and ‘how to care’. Also the reader has acknowledgement of how it relates to the biblical story. Delilah and Little Red Cap both show that the female gains power, as the poems show verse gender roles. The reader explores how in both poems Delilah and Little Red Cap have to hurt their lover in some way.‘I took an axe to the wolf as he slept, one chop, scrotum to throat’. This quote is shows how Little Red Cap is now independent and does not need a man to be able to live a good life, also the quote shows the wolf had no compassion to help Little Red Cap and she had now realised this afte r ‘10 years’, also in Delilah Duffy presents how Delilah now has power to make her lover feel equal and to be just as strong as she is. ‘Then with passionate deliberate hands I cut every lock of his hair.’The biblical story of Delilah and Samson tells how Delilah betrayed Samson by cutting his hair, as the hair gave Samson the power he needed to be able to fight against the beasts, Duffy presents this point in a different view, from Delilah’s side and how she thought what she was doing was actually benefiting him, as Samson wanted to care and be afraid. Duffy gives Delilah an innocent, loving character twisting what actually happens in Delilah and Samson. In both poems ‘Little Red Cap’ and ‘Delilah’ they both cut something of their lovers body, showing that the women have gained power by mentally and physically hurting the men.In the poems ‘Mrs Rip Van Winkle’ & ‘Penelope’ Duffy explores how woman c an enjoy and be fulfilled without male presence. ‘Mrs Rip Van Winkle’ can finally relax and be herself ‘I sank like a stone†¦and gave up exercise’ Duffy adds humour with light comedy housewives can relate to. The quote shows how ‘Mrs Rip Van Winkle’ can now indulge and let herself go, as she doesn’t have anyone to impress. Her husband sleeps and she is free from having to please him.. ‘And while he slept I found some hobbies for myself Painting. Seeing the sights I’d always dreamed about.’ Duffy emphasises’ how before when Mr Rip Van Winkle was awake, he had dominance over her, as she delicately picked the verb ‘dreamed’ as the male had been very dominant before falling asleep not giving her opportunities she would have thought to be able to do when she had been married. Her husband sounds like a very boring man that views women as objects as she had no way of travelling the world until he was fast asleep. In contrast Penelope starts off with needing male companionship and ending with independence and lost love.‘At first I looked along the road hoping to see him saunter home’ Duffy makes Penelope a dependent, loving female who has devoted her life to her husband as she cannot live without him. ‘At first’ implies that Penelope will later on give up on waiting for her husband, and that she will find something else to do that is wiser with her time. The fast that Carol Ann Duffy uses ‘hoping’ shows that her lover isn’t coming back home any time soon, or she would have used a verb that made the audience more certain. We see as the poem goes on that Penelope starts to gain self-fulfilment by creating a hobby for her in order to forget her husband.‘Thinking to amuse myself†¦running after childhood’s bouncing ball’ Penelope now has the freedom to finally do what she wants to like Mrs Rip Van Winkle by being creative and not having a male companion. Penelope uses her skill of embroidery as an escape for not worrying or caring about her husband, she finally feels free and liberated, which shows how her husband had affected her lifestyle. In both poems ‘Anne Hathaway and ‘The Devils’ Wife’ we see how women can be in such awe by their male equivalent that they are misguided by the flaws every other person can see.In Anne Hathaway, Shakespeare’s wife feels so grateful for something that is pretty normal and not much of a gift to other people. ‘my widows head as he held me upon that next best bed’ The humour in this poem is seen as a significant concept as of how love-struck Anne Hathaway is seen in Carol Ann Duffy’s view of Shakespeare’s fancy gift to his wife. Duffy represents Anne Hathaway as quite a delusional character and who is not smart enough to realise how much of an uncaring person Shakespeare is towards her.‘In â⠂¬ËœAnne Hathaway', readers are shown that Hathaway, the suppressed and often forgotten wife of play write William Shakespeare, is content with being left his ‘second best bed' in Shakespeare's will. As well as in ‘The devils Wife’ we are shown how much Myra Hindley will do to be able to catch and feel Ian Brady’s love. ‘I’d lay on my bed at home, on fire for him. ’ Even though she knew what her morals were, just for Ian she would go to such extremes to be respected and loved by him, even if her dignity was lost and was seen as disgusting she had done it in awe of her lover Ian Brady.She is not remorseful as she knows Ian Brady is her lover, so she becomes very submissive and looks up to him in awe. In conclusion the main themes expressed in Carol Ann Duffys ‘The Worlds Wife’ are linked with her views on feminism and how Women should be just as equal to Men, emphasising how Females need a voice in society too, Carol Ann Duff y uses humour and factual reference to get the reader’s attention. [1]- â€Å"Small Female Skull: Patriarchy and Philosophy In the Poetry of Carol Ann Duffy† in the Poetry of Carol Ann Duffy ‘Choosing Tough Words' edited by Angelica Michelis and Antony Rowland.

Training Needs Assessment Paper

Training Needs Assessment for Chicago Transit Authority By Tammi Adams Table of Contents Executive Summary___________________________________________________ 3 Background of CTA___________________________________________________ 4 Needs Assessment Design, Implementation and Analysis_____________________5 Recommended Training Strategy and Design______________________________6 Cost/Benefit Analysis__________________________________________________ 8 Training Evaluation Plan_______________________________________________9 References___________________________________________________________10Executive Summary We here at CTA are committed to providing quality and safe service to our customers which is why we are committed in making sure that all qualified individuals are trained to the highest standard. This training needs assessment is focused on the bus operators of the CTA since they are the public face of the agency. Before any training can begin individuals have to go through series of test to see if a individual is qualified. Once a person is qualified and hired they will start a 4 week training class with qualified CTA instructors.This 4 week training class will consist of classroom work and on- the- road techniques. Once the training has ended the trainee will take a 100 question exam to see how much they have learned though out the training course. In order to the successfully pass the training course the trainee will have to pass at least 80% of the exam. If a trainee has failed to pass the exam they will be given a second chance, but if they fail again, potential employment at CTA will be terminated. After a trainee has successfully passed the training course they will be known as a professional bus operator and will start working on their own.Once the bus operator starts working an instructor will come out at random to observe them to see if all rules and procedures are being followed. CTA has decided that every 2 years all bus operators will have to ta ke a recertification class to refresh their skills and learn new ones. Background of CTA The CTA is the nation’s second largest public transportation system which covers the City of Chicago and 40 of its surrounding suburbs. The CTA is provided by their modes which are the bus and rail service while the bus service is the public face of the agency. On a average CTA provides over 1. 4 million rides which accounts for 80% of all taken in the six county Chicago metropolitan region. CTA operates 24 hours each day on an average weekday. It has approximately 1,800 buses which operates 140 routes. Buses provide about one million passenger trips a day and serve more than 12,000 posted bus stops. The Chicago Transit Authority's 1,190 train cars operates eight routes, its trains provide about 650,000 customer trips each day and serve 144 stations in Chicago. CTA’s mission is to deliver quality, affordable transit services that link, commuters, jobs, and communities.CTA has many values but the most important one is providing transit service with the highest standards of quality and safety for our customers. Another value is that they focus on getting the job done and will derive personal satisfaction from the service they provide. With this being said while providing quality service it is important that CTA has dedicated and skillfully trained employees. It is important for the employees to be aware of all procedures so they can provide service with high standards. The specific position at CTA I will be discussing is the position of Bus Operators.At CTA, bus operators are the face of the agency which is why it is important for them to ensure CTA’s goal of providing quality and safe service to its customers. Bus operators are the ones who operate bus transportation over a route adhering to a schedule in a safe efficient and polite manner to allow passengers to board travel and alight at scheduled stops. Needs Assessment Design, Implementation and Anal ysis At CTA safety is its number 1 priority, with this being said training definitely supports the company strategic direction.It is important that everyone who operates a bus knows how to operate it safely, know the rules of the road, what to do in case of an accident and knows all of CTA procedures. With the proper training CTA can reduce the number of accidents it has had throughout the years and offer its customers the best transit service. CTA has decided that all training will be done in-house and that all training be conducted by CTA certified Instructors. All instructors are former CTA bus operators who have been bus operators for over 10 years and have a clean driving record.The duties of a bus operator are navigating the bus through an assigned route, manages the collection of bus fares, provides customer service to its passengers, report conditions that could jeopardize the safety of the passenger or other members of the public and maintains contact with dispatch and repo rts current position and conditions affecting the operation of the route as required and assists in loading, securing, and unloading wheelchairs and passengers. Before anyone can start training with CTA there are a few qualifications they must have. They first must pass a personality test.The reason being is to determine what kind of person you are and how you would handle certain situations that may arise while you are operating your bus. Before training can begin all trainees must possess a high school diploma and have basic skills such as writing, communication and reading. Bus operators must be able to communicate with its passengers in a professional manner and along with being able to read road signs. Before trainees start training sessions they will have to possess a clean driving record and a valid class B Commercial Driver’s License with an unrestricted passenger endorsement.Recommended Training Strategy and Design The training will include classroom work, and on-the road training techniques to ensure that all employees will be prepared for being able to work on their own. The classroom session will consist of learning the operation of a public bus which will include familiarization with all safety features and its system. It will also include learning traffic rules, regulations and laws, learn the fare structure, and learn how to read schedules.Included will also be topics such as how to provide first aid assistance in the event of an accident; promoting transit rider-ship within the Municipality and how to maintain a working relationship that is professional with your coworkers, superiors and passengers. The on-the-road training techniques will consist of how to operate a bus in a safe, efficient and timely manner to comply with all regulatory requirements and all standards. Some of the techniques that will be learned is how to make a right and left turn, how to curb the bus and learning how to change lanes.Training will also include how to o perate and utilize standard safety equipment that is installed in transit passenger vehicles, including; safety harnesses, restraints and other equipment that is required by state and federal regulations. Once this has been established the trainee will team up with a bus line instructor to learn various routes and they will also see how it is to drive in service with passengers. During this time the bus line instructor will observe the trainee’s driving, collecting pay fares and also how they are dealing with passengers that aboard the bus.All training at CTA consists of 4 weeks, Mon thru Fri 8 hours a day: 2 weeks of classroom work, 1 week of on-the-road training and 1 week of driving with a bus operator to learn all of the routes. Once the trainee has completed these 4 weeks of training they will be required to take a 100 question test on everything that has been learned throughout the training course. In order to pass the training the trainee will be required to pass 80% o f the test. If a trainee does not pass at least 80% of the test they will have one- on-one training with an instructor for 1 week on topics that they are struggling with.After extensive training another test will be given and the trainee must pass this test or else they will not be hired for employment with CTA. Direct Cost| Cost/Benefit Analysis| In-house instructors (20 [email  protected] $480)| $9,600 | Materials ($40 *20 trainees)| $800 | | | | | Compensation for Trainees| | Trainees salaries| $32,000 | | | Total training cost| $42,400 | | | Cost per trainee| $2,120 | Training Evaluation Plan After the trainee has passed all tests and has started working on their own, an instructor will ride with the operator and observed them to see if all rules are being followed properly.Not only will instructors ride with new operators, they will further ride with all operators at random to see if they are following all rules and procedures of the company. CTA will also hire spotters who w ill go out and observe operators to see if procedures are being handled properly and if procedures are not followed the spotter will report the operator to CTA officials. Another thing that CTA does to ensure that training is followed effectively is that once a new bus operator has started they will be evaluated every month for a year to see if there have been any violations or accidents.In addition CTA will also provide on-going education services (recertification class) so that employees may continue to refresh existing qualifications and obtain new skills. This type of training will be given to all employees every two years. A retraining class will also be given to an operator if they have been involved in an accident by which it was their fault. This type of training will consist of what might have been done to avoid the accident along with going over necessary techniques.This training can range from 1 to 5 days depending on how serious the accident was. A test will also be give n following retraining to insure the operator has a thorough understanding of what they have learned and how they can avoid being involved in another accident. CTA must stay committed in making sure that all operators are following proper procedures throughout training evaluation to ensure they are committed to their goal which is provide necessary transit service with the highest standards of quality and safety for its customers.References Chicago Transit Authority. (2011, June 17). In Wikipedia, The Free Encyclopedia. Retrieved , from http://en. wikipedia. org/w/index. php? title=Chicago_Transit_Authority;oldid=434808174 Chicago Transit Authority. (2011,June 15). CTA Overview. Retrieved from http://www. transitchicago. com/about/overview. aspx Mass Transit. (2011,June 9) Managers Forum. Retrieved from http://www. masstransitmag. com/article/10220533/managers-forum