Literature As A Revolutionary Tool For American

In tandem with literacy, literature has become one of the leading vehicles for social criticism in American history. It amplifies the author's voice, reverberating it throughout the nation, molding the history of America by changing the opinions of the people on certain issues. It can induce cries of hope and merriment, like John Winthrop's sermon A Model of Christian Charity, which speaks about the optimistic prospect of America as the â€Å"City upon a Hill† (Winthrop, 84). But it can also elicit the noticeable cries viciously pointing out the ignored flaws embedded in this â€Å"more perfect union† (U.S. Const. Preamble)†the existence of slavery, racism, ethnocentrism and the absence of gender equality. While reading this textbook, it is important to keep in mind the question of intention†why a certain piece of literature was written and why during that particular time period and not another. In any case, major movements in American literature leading up to the 19th Century are not arbitrary or random; they are all interrelated by a cause and effect, wherein one movement inspires the critical response of another.The arrival of the Puritans in the sixteenth century brought religious literature into the New World, more specifically ermons such as John Winthrop's A Model of Christian Charity, which grounded the principles required for this infant colony to become the â€Å"City Upon A Hill† (Winthrop, 84). Winthrop's sermon was an implicated work of criticism towards the European structure of society, where social class and bloodline would inherently determine a person's fate in life.Winthrop modeled prospective America according to everything the Old World was not†it would be a country where the â€Å"riche and mighty should not eate up the poore, nor the poore,† (81) where the people â€Å"must love one another with a pure hearte fervently†¦ eare one another burthens†¦ [and] not looke only on [their] ow ne things, but also on the things of [their] brethren† (83). This model appealed to the serfs and peasants of Europe because it promoted equality, a concept not unfamiliar but unattainable to the people belonging to the Old World.Although inequality established by the Old World caste system would later be abolished in the New World, gender inequality still remained to be a prevalent form of inequality amongst the people†notice that Winthrop calls out for equality among the â€Å"brethren† (83) and not â€Å"sistren,† which is the female equivalent of it. Over two centuries later, Nathaniel Hawthorne's The Scarlet Letter would be published in 1850, criticizing the gender inequality within the glorified Puritan â€Å"Model of Christian Charity. Hawthorne points out this flaw by having Hester Prynne, the woman, repent for her sins by public shame and ostracization whereas Dimmesdale, the man, can successfully conceal his sins, albeit it at a great cost in the end. This disparity between the experiences of the opposite sex point out the imperfections within Puritan society as well as society in the 19th century. On the topic of inequality, ccompanied by women were black slaves who received the shortest end of the stick of equality.Following the American Independence in 1774, early 19th century American literature mainly comprised of political documents such as The Declaration ot Independence ot 1776, which was written witn the intention to â€Å"petition tor redress† (US, 1776), which in this case would be independence from the British Crown. The document itself is a social critique on the monarchial system of the British Empire. By listing the â€Å"history of repeated injuries and usurpation† (US, 1776)) inflicted upon the American Colonies, the drafters of The Declaration ofIndependence are explicitly condemning the tyrannical Imperial System that dominated Europe and the Kingdom of Great Britain throughout history. Almo st a century later, the emergence of abolitionist sponsored slave narratives in the 19th century allowed for the direct critique of America's hypocritical claim that the British Crown†the â€Å"Tyrant†Ã¢â‚¬ was unfit to be the ruler of the â€Å"free people† which†later emphasized†excluded the black community.While the fourth of July is often associated with the Joyful celebration of independence, in the perspective of prominent African-American abolitionist Fredrick Douglass, the fourth of July is eferred to as the particular day â€Å"that reveals to [the Negro]†¦ the gross injustice and cruelty to which he is the constant victim [of]† (Douglass, The Fourth of July). The â€Å"Fourth of July is yours [the white citizens], not mine [the blacks]† Douglass said in his 1852 speech â€Å"The Meaning of July Fourth to the Negro. His statement summarizes the fact that the basic rights the whites were born with were not considered as ri ghts or even privileges for the blacks†free or enslaved. Fast-forward to post civil war in 1983; Mark Twain publishes Pudd'nhead Wilson, a tragic comedy criticizing the lack of ights given to slaves. In the conclusion, the creditors of the Driscoll estate claim fake Tom as their â€Å"lawful property' (Twain, 122). This reference to â€Å"property' can be viewed as criticism towards the Supreme Court Case Dred Scott v.Stanford in 1857, where Judge Taney ruled Scott, the slave, as property and therefore cannot be freed, despite setting foot on a free state, because it would be depriving a person of property without due process or Just compensation which violates the 5th Amendment. The comic tragedy of Pudd'nhead Wilson, then, serves as a critical pprobrium directed upon the inequitable ways in which the slaves were treated. The philosophical movement known as transcendentalism began its short, but impactful lifespan during the 1820s and 1830s.Ralph Waldo Emerson and Henry Dav id Thoreau are among the renowned icons of the transcendentalist movement. The transcendentalist movement began as criticism towards society and its institutions†particularly organized religion and political parties. Influenced by Romanticism, the transcendentalists respected the individual spirit and the natural world, believing that divinity was present in nature and each person. In his essay Self-Reliance, Emerson compares an institution to the â€Å"lengthened shadow of one man† (Emerson, 26).Self-Reliance circles itself around the idea of Individualism where â€Å"imitation is suicide† (20), so this comparison suggests that organizations teach principles based on the ideas of a single person, forcing everyone else to conform to the ideas of a man other than themselves†a concept condemned by transcendentalists. Transcendentalism also included the core belief that all men were inherently good†a belief that would later breed a completely different g eneration of writers. Herman Melville was among the writers who advocated ealism, the antithesis of all things romantic or transcendental.His novella Bartleby tells the story of a scrivener named Bartleby. Like Thoreau, Bartleby is a passive resistor. However, while Thoreau argues that his act ot passive resistance trees him, Bartlebys passivity provokes the narrator to confront him, and ultimately, his refusal to accept authority results in his self-inflicted death. Furthermore, although Thoreau considers solitude as his most â€Å"companionable† (Thoreau, 88) companion, Bartlebys loneness was the cause for his boss' comment on his â€Å"incurably forlorn† (Melville, 9) ppearance.The key difference between transcendentalism and realism isn't very far fetched†one is optimistic while the other is realistically grim†while Thoreau's passive resistance liberates him and allows him to fully express himself, Bartleby's passive resistance only affirms the authorit y and control that society has over him. Although the motives for social criticism may vary over the decades, the overall purpose of literature is to act as a vessel for social criticism in order to spark movements†for better or worse† in an otherwise monotonous society.

A Proposal of Metrics for Botnet Detection based on its Cooperative Behavior

The primary contribution of the paper is the proposal of three metrics that can help identify the presence of botnets in a wide area network (WAN). The proposed metrics, namely relationship, response and synchronization are measured with respect to the traffic over a WAN. It is assumed that the behavior of botnets will recurrently exhibit these metrics. The authors define relationship as the connection that exists between the bots and bot master of a botnet over one protocol. This metric tries to detect the structure of a botnet’s relationship by analyzing the network traffic.It is observed that the response time to commands received by a legitimate host varies significantly while that of botnets is comparatively constant. The response time as a metric can thus help detect botnets. As the bots present in a botnet are programmed to carry out instructions from the bot master on a predetermined basis, it is assumed that their activities will synchronize. An analysis of the networ k traffic can possible help identify synchronized activity between hosts, thus detecting botnets.The metrics are evaluated by analyzing traffic measured in the Asian Internet Interconnection Initiatives (AIII) infrastructure over a period of 24 hours. The analysis validates the metrics proposed as a dense topology relationship, short range of response times and synchronization of activities are detected in the presence of a botnet. The authors propose that a combination of all the metrics be used for detecting a botnet. The design of an algorithm to detect botnets based on a combination of the three metrics has been identified as future work. Summary of â€Å"IRC Traffic Analysis for Botnet Detection†The paper addresses the problem of detecting botnets by modeling the behavior of botnets. The main idea of the paper is to analyze network traffic, model the behavior of botnets based on the analysis and use pattern recognition techniques to identify a particular behavior model a s belonging to a botnet. The proposed model for detecting botnets analyses traffic that uses the IRC protocol. A traffic sniffer is used to analyze packets in the promiscuous mode. The protocol detector detects traffic using the protocol of interest to the analysis, in this case IRC.The packets are decoded using the IRC decoder and the behavior models are built. The detection engine detects a botnet based on the behavior model. The features used to build a behavior model include features related to a linguistic analysis of the data that passes through an IRC channel in addition to the rate of activity in the channel. It is observed that the language used by bots has a limited vocabulary and uses many punctuation marks. The language used by humans is observed to have a wider mean and variance with respect to the words used in a sentence. The features used to model the behavior of botnets hare listed.The experiments have been conducted with clean data collected from chat rooms and bot net data collected at the Georgia Institute of Technology. Pattern recognition is performed using support vector machines (SVMs) and J48 decision trees and the results are reported in terms of confusion matrices. Though the botnets are detected using the above methods, the authors report that a further analysis of the data is necessary. Unsupervised testing of the model and expansion of the model for adaptation to other scenarios is proposed as future work. Summary of â€Å"The Automatic Discovery, Identification and Measurement of Botnets†The paper proposes a technique for identifying and measuring the botnets used to deliver malicious email such as spam. The implementation and performance of the proposed technique has been presented. The authors are of the opinion that the existing methods for detecting botnets used to send spam use significant amount of resources and are often applicable only after a botnet has been operational over a period of time. The authors propose a passive method for identifying botnets by classifying the email content. The headers present in the emails are used to group the mails.The authors assume that a botnet has a central center for control and that the same program is used by a botnet for creating and sending spam emails. Based on these the authors propose to classify emails by a passive analysis of the header content present in them. The Plato algorithm is proposed to identify the sender and the program used to send the email. The performance of the Plato algorithm is analyzed based on the following factors: clustering, durability, isolation and conflicts. The analysis is performed on a sample data containing 2. 3 million emails. In the dataset 96% emails are identified as having a probability of being spam.The algorithm is observed to successfully reflect the features associated with spam email. It helps group the emails based on the characteristics of the sender and the sending program. This grouping of emails can hel p identify a botnet and thus enable the membership and size of the botnet. The authors propose that the algorithm can be further used for classifying bulk emails, to understand the relationship between spam and viruses and as a replacement for spam filters using statistical methods. Summary of â€Å"Towards Practical Framework for Collecting and Analyzing Network-Centric Attacks†The paper proposes a network-centric framework based on an awareness of risk to help detect attacks from a botnet and prevent these attacks. The authors state that the bots follow certain network traffic patterns and these patterns can be used to identify a bot. The proposed framework consists of three main components, namely bot detection, bot characteristics and bot risks. The first component, bot detection, is used to detect known and unknown bots that try to penetrate the system. A honeypot based malware collection system component is used to attract bots to the honeypot and thus help detect bots. After the bots have been detected the characteristics of the bots are analyzed. The behavior of bots and their characteristics are identified by analyzing known malware, network traffic patterns and detecting the existence of any correlation between various instances of a malware. Various components are used to perform each of the tasks involved in bot characterization. To determine the risks posed by bots, the vulnerabilities present in the existing system are identified. The risk posed by a host with certain characteristics is calculated based on the vulnerabilities associated with the system. Thus the risk factor can be modified on demand.A combination of the identified characteristics and the associated risks is evaluated when a decision regarding the blocking of traffic is made. The authors present results that demonstrate the ability of the proposed framework to detect different types of bots. The feasibility of the proposed framework has been demonstrated. Enhancing of the co rrelation system and integration of the risk aware system with the architecture are proposed as future work. Summary of â€Å"Wide-Scale Botnet Detection and Characterization† The paper proposes a methodology based on passive analysis of the traffic flow data to detect and characterize botnets.A scalable algorithm that gives information about controllers of botnets is proposed based on analysis of data from the transport layer. Four steps have been identified in the process of detecting botnet controllers. Suspicious behavior of hosts is identified and the conversations pertaining to this host are isolated for further evaluation. These are identified as suspected bots. Based on the records of suspected bots, the records that possible represent connections with a controller are isolated. This is referred to as candidate controller conversations in the paper.These candidate controller conversations are further analyzed to identify suspected controllers of botnets. The analysis is based on calculating the following: the number of unique suspected bots, distance between model traffic and the remote server ports, heuristics that gives a score for candidates that are possible bot controllers. The suspected controllers are validated in three possible ways: correlation with other available data sources, coordination with a customer for validation and validation of domain names associated with services (Karasaridis, Rexroad, & Hoeflin, 2007).The botnets are classified based on their characteristics using a similarity function. An algorithm is proposed for the same. The authors report the discovery of a large number of botnet controllers on using the proposed system. A false positive of less than 2% is reported based on correlation of the detected controllers with other sources. Also the proposed algorithm is reported to successfully identify and malicious bots. The future work is identified as the need to expand the algorithm for other protocols and analysis of the evolution of botnets.References Akiyama, M. , Kawamoto, T. , Shimamura, M. , Yokoyama, T. , Kadobayashi Y. , & Yamaguchi, S. (2007). A proposal of metrics for botnet detection based on its cooperative behavior. Proceedings of the 2007 International Symposium on Applications and the Internet Workshops. 82-85. Castle, I. , & Buckley, E. (2008). The automatic discovery, identification and measurement of botnets. Proceedings of Second International Conference on Emerging Security Information, Systems and Technologies. 127-132. Karasaridis, A. , Rexroad, B., & Hoeflin, D. (2007). Wide-scale botnet detection and characterization. Proceedings of the First Conference on First Workshop on Hot Topics in Understanding Botnets. 7-14. Mazzariello, C. (2008). IRC traffic analysis for botnet detection. Proceedings of Fourth International Conference on Information Assurance and Security. 318-323. Paxton, N. , Ahn, G-J. , Chu, B. (2007). Towards practical framework for collecting and analyzing n etwork-centric attacks. Proceedings of IEEE International Conference on Information Reuse and Integration. 73-78.

All The Saints Into A Short Film

overall length of the short film affects its structure, characterisation, plot and especially story. ‘The longer a short film lasts, the more the audience wants it to be a story. They want it to mean something.’ (Cowgill (2005 :9)). This means that shorter films, up to 5 minutes, are usually a comedy sketch with a punch line, such as in Knob, or a horror with a twist, like Selfie From Hell. The reveal or surprising ending seems to be common in the under 5 minute short, as the film has little time to†¦ All Saints day or Dia de los Santos is celebrated throughout the world and sometimes referred to in North America as the Day of the Dead or Dia de los Muertos. All Saints Day is a Catholic celebration on November 1st that celebrates all saints that have gone to heaven, and is followed by Souls day on November 2nd that celebrates all who has died (Catholic 2015). However, everyone throughout the world celebrates Saints Day and Souls Day differently with their own unique traditions. For instance,†¦ Rhetorical Analysis of â€Å"Smooth Talk: Short Story into Film† Joyce Carol Oates is an esteemed short story author with over forty novels, many of which have gone on to become films. Smooth Talk, one of such movies is based off of Oates’s short story, â€Å"Where Are You Going, Where Have You Been?† â€Å"Smooth Talk: Short Story into Film† is an essay response by Joyce Carol Oates to her short story and its movie counterpart in her book, (Woman) Writer: Occasions and Opportunities. The essay was published along†¦ The Hero’s Journey in Film: The Boondock Saints The idea of a clear and precise pattern that nearly all heroes follow is not something new. In fact, one of the most famous examples of a hero cycle is the one created by Joseph Campbell. In his world-renowned book, The Hero with a Thousand Faces, Campbell sets up and explains how every hero follows the same basic path until he/she winds up back at the beginning and another cycle begins. â€Å"The mythical hero†¦is lured†¦to the threshold of adventure†¦journeys†¦ Animation films have a way of expanding one’s imagination in a way that ordinary films do not. The ability of the animated movies to make us understand and make a connection with a non-existent world is fascinating. Most animated films are created in imaginary environments, and the characters are created, creatures. This factor explains why some of the characters including animals are given human voices. Walt Disney Pictures produces movies that are meant to be enjoyed not only by children and teens†¦ Arguments can be expressed through verbal language, writing compositions, and visual designs. Director Jacob Kornbluth’s film Inequality for All is a visual argument, which allows for a stronger persuasive effect than by just using words alone. The film successfully advocates former Secretary of Labor Robert Reich’s economic idealisms and concerns. Due to the combination of video clips, pictures, and text, Reich is able to effectively communicate the argument that the gap in income inequality is†¦ No Justice for the Short-film Judgment Was Minnie Foster going to quilt it or knot it? When this question arose in the short story A Jury of Her Peers, two women were slowly piecing together Minnie Foster’s murder mystery, and when the dominant male characters overhear the women’s conversation, they merely scoffed and couldn’t seem to understand why the women were worried about ‘trivial things’. Little did they know, it was the ‘trivial things’ that gave clues to figuring out the motive for the†¦ â€Å"So that 's all. You come here, you look and leave?† Her voice was low and trembling, begging him to face her, but he just kept walking forward, â€Å"two years of my life and you just walk away! Face me, Caryll! Say something!† Her voice was a loud scream as she couldn 't contain herself anymore. Tears poured down her face as she turned from the view of the sunset to Caryll, her voice cracked and the tears glistened in the light as she struggled to catch her breath. Both her hands clenched the pendant†¦ Romantic love in Casablanca The film Casablanca is noted to be one of the most romantic films of all time. It inspires many and is held near and dear to our hearts. Casablanca continues to hold that place in history today. The art of romance is hidden amongst the film and shows us what a true classic love story is all about. The film Casablanca was released on November 26th, 1942 in the United States. It set a new benchmark for what we consider to be romance in film making. The romance in Casablanca†¦ The work that I want to propose is a short film. The film takes place in the future. The main character creates a doppelganger of himself by authorise and connect the robot to his cellphone. Through download and search the data that were stored in the digital device or been uploaded to the cloud, the doppelganger is able to conjecture and simulate how the main character communicate and react to others. Then the main character began to rely on the doppelganger and eventually been replaced by it.†¦

Evolution of al Qaeda Essay Example | Topics and Well Written Essays - 1000 words

Evolution of al Qaeda - Essay Example In addition, this research will attempt to show that the United States should have been more cognizant of the beginning of this terrorist group. The origin of this terrorist group started in 1979 when the Soviet invaded Afghanistan. Osama Bin Laden, the primary founder of the group, first visited Afghanistan in 1979 and later relocated to areas around Pakistan in 1986 (John, 2011). During the early 1980s, Bin Laden and Abdulla Azzam formed the Maktab al Khidamat commonly known as the ‘Office of Services’, whose main agenda was to recruit for the anti-Soviet jihad (John, 2011). Azzam was an influential figure in the Muslim Brotherhood based on Jordan (Seth, 2014). The Maktab al Khidamat had recruited many fighters, estimated at the time to be between 10000 and 20000 (John, 2011). In 1988, Bin Laden and Azzam, in conjunction with other associates started to think of how the group could be utilized. In the same year, this base group or Al Qaeda (Arabic word for based) was identified as the force to intervene wherever Muslims were seen to have been threatened (John, 2011). This was the birth of al Qaeda. After the a ssassination of Azzam in 1989, and Bin Laden gained control of the Maktab funds and was the primary leader of the al Qaeda group. Years following the collapse of the Soviet Union in 1989, al Qaeda started to form alliances with other militant groups in some Muslim countries (John, 2011). For example, while living in Sudan in 1994, Bin Laden managed to establish the Islamic Army Shura which brought together militant groups from countries such as Jordan, Egypt, Algeria and Somalia among others. Bin Laden also offered help to groups such as Moro Islamic Liberation Front and Jemaah Islamiyah based in Philippines and Indonesia respectively (John, 2011). Al Qaeda’s influence grew, and its financial resources expanded. There were a number of terrorist attacks in the early to the late 1990s

PRESIDENCY OF THOMAS JEFFERSON Essay Example | Topics and Well Written Essays - 1000 words

PRESIDENCY OF THOMAS JEFFERSON - Essay Example er at the White House  Ã¢â‚¬â€œ with the possible exception of when Thomas Jefferson dined alone."(Wikipedia Jefferson.) This staunch advocate of liberty and religious freedom, was born on April 13 1743 in Albemarle County, Virginia. A diligent student, he graduated with top honors from the College of William and Mary in Williamsburg in 1762, and then went on to study law, being admitted to the Virginia bar in 1767. He had a passion for learning languages and began studying Latin Greek and French very early. At college he was introduced to the writings of John Locke, Francis Bacon and Isaac Newton whom he referred to as the "three greatest men the world had ever produced."(Bernstein Jefferson pg 95). This â€Å"Man of the People† as he was fondly known, had numerous achievements to his credit, but he wanted to be remembered as the founder of the University of Virginia, the author of the Declaration of American Independence and the Statute of Virginia for religious freedom. His dream of founding a new institution of higher learning, where students could specialize in new areas; was realized in 1819, with the founding of the University of Virginia. When it opened in 1825, it was then the first university to offer elective courses to its students. Jefferson is widely recognized for his architectural planning of the University grounds, an innovative design whose center was the library which he considered to be the fountainhead of knowledge. His educational idea of creating specialized units of learning is physically expressed in the layout of his campus plan, which he called the "Academical Village†. Jefferson died on the Fourth of July, 1826, at the age of 83 on the 50 th anniversary of the adoption of the Declaration of Independence, that he had authored. The Jefferson presidency (1801 – 1809)was the first to start and end in the White House although at the time it was known as the Presidential Mansion. It was a turbulent time in American history. His first term

Insurance Essay Example | Topics and Well Written Essays - 1500 words - 2

Insurance - Essay Example The insurance schemes using telematics technology has several advantages while at the same time it ails from certain disadvantages. One of the main advantages of telematics insurance is that it can constantly remind the driver of how fast he or she is driving the vehicle. Thus, when a person drives the vehicle beyond the safe speed limit, it works as an automatic check on dangerous habits. Thus, the younger generations who tend to embark on dangerous driving habits will b encouraged to adopt safe driving practices through this system of insurance. Since the insurance company collects the premium based on the driving behaviour of student drivers, telematics will inculcate in them the habit of safe driving. It also offers a no claim-discount for the first five years and, therefore, it can reduce the risk of accidents in the case of young student drivers, who otherwise tend to drive recklessly. This in turn will also help the students to get a low insurance premium, which can be an attractive proposition for them. On the expiry of the insurance coverage reimbursement is made for the unused miles, and this enables t he students to save the amount from their first premium deposit. Telematics technology helps the insurer also to advise young student drivers when they meet with any road accident. Since the technology tracks driving behaviour, it allows them to claim damage from the insurer, provided there is no fault in their part. Some insurers such as â€Å"Insure the Box† provide a â€Å"bonus of 100 mile per month† to young student drivers if they drive safely (Avery, 2011). â€Å"As per ABI news release on 5th march 2013† a reduction in car insurance premium for young drivers of up to 20% is expected, if the government takes action for maintaining a complete risk free driving on roads by the young students (ABI News Release, 2013). The European Court of Justice (ECJ) has announced recently that it will prohibit insurance companies which tax more premiums

McKenzie Corporations Capital Budgeting Assignment

McKenzie Corporations Capital Budgeting - Assignment Example It is of immense importance that one gets the knowledge on the market as well as comprehends the nature of the economy. Based on the calculated values the stockholders are better off with an expansion in the company. This is because the value is higher by $9 million that implies that the firm's value, as well as the profits, would increase. Question 2 Debt of Company - $34 million Expected value of debt without the expansion = 0.30*34 + 0.50*34 + 0.20*34 = $34 million. The expansion is fully financed by equity this implies that the debt does not change. Therefore, the value of expected debt will remain the same with no changes. Question 3 Expected value of the company without expansion =E (value of company) =P (Low)*V (Low) +P (Normal)*V (Normal) + P (High)*V (High) =0.3*30 +0.5*35 + 0.2*51 = $36.7 million Expected value of the company with expansion =E (value of company) =P (Low)*V (Low) + P (Normal)*V (Normal) +P (High)*V (High) - Cost of financing = .30*33 + .50*46 + .20*64 -8.4 = $ 37.3 million The value of debt remains the same this implies that the additional value would be for the stockholders. The value expected for the stockholders = 0.6 million while the expected value for the bondholders =0. Change in the expected net Value due to the expansion =37.3 - 36.7= 0.6 million Question 4 An expansion of the company there will lead to a decrease in debt to equity ratio as well as long-term risk of the company. This is because the equity of the company will rise. The bond value, as well as the price of bonds for the company, will increase. This will also be accompanied by an increase in the profits to both stockholders as well as bondholders of the company (Ross, 390). Without an expansion, the value of bonds in the company will not change. The status of the bondholders remains unchanged, as well. The value of the debt remains as $34 million. Question 5 Without expansion, the equity of the company remains the same in the next year as in the current year. This is since additional capital will not be necessary if there is no expansion. Debt is, therefore, not of the essence in both the present and the future the company as it will not be able to borrow (Ross, 390). This will be in the case where the company continues to decrease their current debt. The company will not have greater equity in the next year once the debt covenants are over. This implies that the company will not access the financing it needs to expand. If the company expands, it will not be able to raise the debt. This is because they are prohibited from issuing any additional borrowing. They would then need to do the expansion by means of equity

Exam Topics (Operations Management) Essay Example | Topics and Well Written Essays - 2500 words

Exam Topics (Operations Management) - Essay Example Operations is one of the most important and primary functions in any sort of firm or business. "While marketing induces the demands for products and finance provides the capital, operations produces and delivers the product (goods and services)." (Hall, Johnson, & Pyke, 2005). By discussing these five questions, we can come to a clearer and more knowledgeable viewpoint on the subject matter. The aim of this paper is to discuss all of this, while also examining the other key elements which fit within this profile of subject matter. This is what will be dissertated in the following. Inefficiency drains valuable components such as money, time, quality, and talent. There is no chance in optimizing or making more positive any of the steps involved in the process if the process itself is deemed as inefficient. "Incidentally, process optimization is a continuous phenomena. It is not like you can do it once and forget about it. External conditions keep changing, other dependant processes keep changing, and so on." ("TopSigma", 2005). The nature of inefficient processes management is to make sure that these valuable components (money, time, etc.) are not wasted, but rather are used to the fullest extent possible; the ideal is to have all members working at their absolute top strength, which creates a cycle of efficiency, which in the end creates a positive result. What is the Role of Operations Management The role of 'operations' varies from business to business, but the basics always remain: the operations management looks at every process in the business, breaks it down, analyzes it, and makes it better. Their goal is to have overall customer satisfaction, and to continue the business in a positive, efficient, and effective way. "Operations management revolves around the design, organization, leadership and control of the productive assets of the enterprise, including people and technology." (Merrett, n.d.). Regardless of the size or type of business, there are always processes and operations issues that must be dealt with. Operations managers find the inefficiencies or problems in the work flow of the business, and re-engineer these processes in order for them to be more efficient and profitable for the company. Operations management involves all of the tools and processes of the business, including components such as: the supply chain, product quality, manufacturing, sales and marketing, safety and health, and environmental concerns. "Operations managers use tools like performance measurement, flowcharts, best practices information, and benchmarking to determine where the problems are and the best methods to correct them." (Obringer, 2006). Some of the processes that are linked to the operations ma

Study and learning skills Essay Example | Topics and Well Written Essays - 1000 words

Study and learning skills - Essay Example The learning process requires person’s activity - it is not limited to the university or school. You keep yourself acquainted with new literature, make your own little discoveries, determine your own position on one or another issue and apply your knowledge to solve specific problems. You should not regard yourself as a passive object of the learning process; object, which is able to receive information only in the classroom and is not going to analyze it. Prepare to the fact that your self-study time will exceed time, spent in the classroom. The sooner you get the necessary skills to be successful in studying, the more efficiently your time will be used, and the greater your success will be. Nobody can deny the fact that acquiring knowledge is not easy task to do. Sometimes studying is quite a painful process and lots of factors can influence it. First of all, a student needs to develop some skills that will be necessary for further efficient and successful studying. Studying skills or strategies are characterized â€Å"as the approaches applied to learning, which are generally critical to success in school, are considered essential for acquiring good grades, and are useful for learning throughout one's life† (Preston, 1989). Everybody is aware or such simple truth that time is money, nonetheless, so many people neglect it and go on wasting time. Students are not exception. It is impossible to grasp the immensity and learn all the material just before taking test or writing an important essay. If you want to be a successful student, you should never try to do too much studying at once. Such experiments with yourself may result in your being too tired, exhausted and thus, unable to write your test well. So, when you have some free time, it should be planned accordingly. Space the work you have to cope with over short time periods and never forget about having brakes between studying periods. Your schedule should be evaluated, so take care of it and do not let your friends or family member to draw your attention off the studying process. Planning time properly is a very important skill not only for studying but also for your future profession. First, all your zeal got to be directed to coping with the most difficult tasks, requiring much time and efforts. And what about the students’ working place? Should we actually pay so much attention to the working place arranging? Of course, we do. Very few students think about the studying places, though when chosen incorrectly, such place can do more harm than good. Studying place should be quiet; its being free from any interruption is of paramount importance to you. Your studying place also should be available to you when you need it; it should be spacious and comfortable, for you not to

Legal aspects of doing business in the Middle East Essay

Legal aspects of doing business in the Middle East - Essay Example Even though the arrangement has made the growth of broad and planned legal systems feasible, these are inflexible and rigid to a certain extent, and this represents the system of government of directive that is linked with nations within the Middle East area as a whole. Since its foundation in 1971, the UAE has placed a provisional establishment, which quickly has changed into a stable one. This took place after the federal state of the UAE attained its constancy dedicated towards a fair strategy, and made cultural alterations and huge achievements at the local, provincial and global levels in addition to further development for the people of this nation; this would be among the most flourishing practices of alliance. This constitution clarifies the major regulations of the political and constitutional management of the state. Actually, it has revealed the key reason of organization of the federation, its ideas and elements on the local and district levels. It has as well elaborated on the most important communal and financial â€Å"pillars of federation and stressed public rights, responsibilities and freedoms† (Campbel, 2009). ... ments to the constitution are drafted by the Federal Supreme Council, and must be approved by a two-thirds majority of the Federal National Council, after which the amendment is signed into law by the president† (Campbel, 2009). Main Provisions The â€Å"Federal Supreme Council† is the main legal power within the UAE. It is the major governmental and decision-making organization. It ascertains general regulations and endorses federal legislation. The leaders of Dubai and Abu Dhabi hold â€Å"veto power† (Campbel, 2009). The establishment manages the link amid the â€Å"federal government and the emirate governments† via the central government related controls and leaving an indefinite region of hidden authorities to the emirates. Every emirate has power on its own oil and mineral assets and a few matters of inner safety. The federal government emphasizes dominance in nearly all issues related to regulation and government. Constitution allocates jobs to the federal government in the fields of foreign affairs, defense and protection, ethnicity and migration concerns, learning, health care system, coinage, communication methods, employment affairs, banking, distribution of territorial waters and criminals’ exile. It also permits the transference of governmental power located within the Union onto neighboring federal associations, mainly the financial center in Dubai. The change sets an example for the growth of the federal power. The federal constitution facilitates the leaders of the emirates, nonetheless, to resign, if they would like to, in some specific areas of power recommended as being the duty of particular emirates to the federal rule. The verdict to join the military is an illustration of this right. The federal constitution also allows all emirates to preserve

Milk Plant Essay Example for Free

Milk Plant Essay Activities related to various milk reception take place in this milk reception dock. Obviously, this section should have adequate space for unloading of cans, sampling, grading, weighing, testing and storage of milk and cleaning of cans. Generally this RMRD is provided with interconnected chain conveyors to transfer the cans from the unloading point to the weigh balance and from the outlet of the can washer to the loading point. Other equipment that find a place in this RMRD include weigh balance, dump tank, can washer etc. Milk Processing Section It is located next to the RMRD section. This section shall be spacious enough to accommodate milk chiller, pasteurizer (usually HTST in large dairies), homogenizer, cream separator, milk storage tanks, Cleaning In Place tanks (CIP tanks) and reconstitution unit. Raw milk tanks are generally located at an elevated level Milk Filling Section Sachet filing machines are installed in this section. Standardized, pasteurized milk is stored in tanks located at higher level than the ground to facilitate gravity feeding. The filled up pouches are transferred by conveyor belt and stored in crates and in turn the crates are moved to the chilling chamber which is located next to the milk filling section. Immediately next to the milk filling section is the crate washer room which supplies cleaned crates to the filling section continuously. Milk Production Section This section is located adjacent to the milk processing section. The surplus fat obtained during the cream separation operation is processed as cream and this section includes cream storage tanks, butter churn, butter melting vat, ghee boilers, ghee storage tanks and ghee filling and packaging units. Deep freezer capable of bringing down the temperatures up to -30 °C is kept in this section for preserving the dairy products. Byproduct section This room is located next to the milk product section. The equipment and the utensils that find a place in this section include casein drying unit, casein vat, sour cream separator, butter churn for sour cream and facilities to handle curdled milk. Parlour Products Section In this section, equipment for the value added products like ice cream, peda, masala butter milk, shrikhand etc are provided. Milk Drying Section. In a bigger dairy, milk condensing and drying units are usually installed. This include milk condensing plant, condensed milk tanks, homogenizer, spray or drum drying equipment, nitrogen packaging chamber, and tins and carton packaging units. Quality Control Laboratory The quality control section is generally located near or at least easily accessible to the raw milk receiving dock. It has facilities to test the fluid incoming milk, milk products testing, packaging materials testing, bacteriological and mycological analysis and AGMARK grading sections. Naturally, this section accommodates all the equipment required for the quality control tests. Refrigeration and Boiler Sections Though considered auxiliary to the main dairy operations, the refrigeration and boiler sections nevertheless, do play a vital role in the processing of milk and dairy products. They can be housed in the main dairy building itself or located in a separate building adjacent to the main plant. The refrigeration section consists of ammonia compressors, receivers, chilled water tanks, etc. Condensers are usually located on the roof of the refrigeration section or outside the building. The boiler section includes the boilers, water softening units, water tanks for soft water storage and coal storage or furnace oil storage section. UTILITY Power used-11kv Transformer-750VA transformer(step down) By using it we step down voltage levels from 33kv to 11kv for distribution to substations where the 11kv is further stepped down to 415v. [pic] Low tension panel is used- Metering Panel Board- These Metering Panel Boards are made of16/2mm/ 2. 5 mm cold rolled, mild steel metal clad, free standing, totally enclosed, cubicle type, fully compartmentalized, outdoor / indoor installations and suitable for operation on 11kV, 3ph, 50Hz. , and AC earthed system. The panel contains the equipments and components complete with bus bar interconnections, control wiring, designation labels, caution notices, EB sealing and pad locking facilities wherever required. [pic] MV PANEL- The Switchboards are designed and developed keeping in mind future expansion of the Industry. All the enclosures are fabricated out of 16/14 SWG CRCA steel sheets and they are also powder coated [pic] DISTRIBUTION PANEL Distribution Panels or panel board is a type of component of electricity supply system that is used for the division of electrical power feed into subsidiary circuits. It provides a protective fuse or circuit breaker in a common enclosure. There is provision of a main switch, one or more residual [pic] STEAM- PRESSURE OF STEAM-14kg/cm2, 14 bar Types of Boilers There are many different types of boilers in the boiler room today in a variety of heating applications. There are two main categories of boilers among the different types of boilers and those two categories are steam and hot water boilers. Either of those categories can be fueled by oil, gas, or electric (although electric is uncommon for steam boilers). They have different designs and piping configurations as a steam boiler system is designed to turned the water into steam and uses gravity and pressure to deliver the heat and the hot water boiler systems are designed to simply make hot water to be circulated (by a circulator or pump) through a piping system to provide heat. Typically, hot water boilers are more efficient than steam boilers for a few reasons. First, there is less heat loss throughout the hot water piping and the shell of the boiler because the hot water boiler operates at a lower temperature than the steam boiler. This means there is less heat loss throughout the entire boiler and piping system. Secondly, because the hot water boiler operates at a lower temperature, it requires less fuel or energy to convert into heat. What kind of boiler do you have in your boiler room? [pic] Water Tube Boilers Water tube boilers have many different tubes inside of it that have water circulating through them. Hot combustion gases surround these tubes and an exchange of heat is realized from the combustion gases to the tubes and water. The water tube boilers can be built for higher capacities and pressures than the fire tube boilers because the steam and/or hot water is confined in the tubes. Water Tube Boiler sizes range from from 10 million BTU/h boilers all way up to 300 million BTU/h and these boilers are generally found in medium to large commercial/industrial use and can be either steam or hot water boiler in low to high pressure boiler applications. These boilers can be either oil boiler, coal boiler, or gas fired boiler and pass hot flue gases around tubes filled with water. Boiler combustion efficiencies depend on several factors for these boilers including: whether it is steam boiler or hot water boiler, combustion controls, flue dampers, frequency of tune-ups and/or air and/or water pre-heaters (boiler economizers). Fire Tube Boilers Fire tube boilers confine the combustion process and gases in tubes and water circulates around these tubes. Some fire tube boilers have turbulators inside of the tubes to cause turbulence of the flue gases. This increases the heat absorption into the water which makes the boiler more efficient. Fire Tube Boilers range in sizes from . 6 million BTU/h up to 50 million BTU/h boiler these use hot flue gases passing through tubes submerged in water generally found in medium to large boiler commercial/industrial use and can be either steam or hot water boilers in low to medium pressure applications. Again as with the water tube boiler combustion efficiencies depend on several factors as noted above. There are various names applied to different fire tube boilers such as: Scotch Marine, locomotive, firebox, and vertical or horizontal return tube. Condensing Boilers [pic] Condensing Hot Water Boiler Between steam and hot water and water tube and fire tube boilers there exists conventional atmospheric boilers and condensing boilers. The condensing boiler is far more efficient than the conventional atmospheric boiler. A condensing boiler typically has two heat exchangers and absorbs more heat from the flue gases. It actually absorbs so much heat from the gases that moisture in the flue gases condenses and needs a drain to drain off. This condensed liquid is highly corrosive and it is necessary for the manufacturer to build the condensing boiler out of special materials to prevent corrosion to the equipment. Typically, the flue is PVC pipe or stainless steel and is resistant to the corrosive effects of the condensation. Additionally, because so much heat is removed from the flue gases, the products of the combustion process need help to be safely vented. Usually a fan is used to either push or pull these gases out of a vent. Condensing boilers are typically rated at 90 plus efficiency ratings whereas the conventional atmospheric boilers are typically rated at around 80 percent plus. Conventional Atmospheric Boilers Conventional atmospheric boilers do not use a blower motor to remove the combustion byproduct gases. Instead they rely on the combustion gases to have enough heat to cause the gases to rise through the flue and channeled safely outside of the dwelling. If for some reason too much heat is removed from the flue gases condensation can occur inside the flue or chimney. This condensation can have corrosive effects to both the flue and the chimney and cause severe problems. It is important that a qualified HVAC technician inspect the boiler and that they check of the temperature of the flue gases. Using a combustion analyzer, a qualified technician can tune the boiler to make sure that the temperature of the flue gases is set to optimum levels so that the gases will properly vent and that the gases do not have too much heat in them. If the flue gases are too hot then you are losing efficiency up the flue. If the flue gases do not have enough heat in them then you can have condensation issues which cause corrosion. Have your boiler checked and inspected at least annually to maintain optimum efficiency. Electric Boiler One other type not mentioned above is the electric boiler. One could say that an electric hot water heater is an electric boiler although there are electric boilers that can heat water to steam temperatures. Boilers can use many types of fuels (oil, gas, coal, wood, and electric power) to heat water (or other liquids) but the main focus of Boiler Types article was to categorize the mechanical aspects and differences. [pic] Designing a process line In the dairy raw milk passes through several stages of treatment in various types of processing equipment before reaching the consumer in the form of a finished, refined product. Production usually takes place continuously in a closed process, where the main components are connected by a system of pipes. The type of treatment involved and the design of the process depend on the end product. The process described in this chapter is general milk pasteurisation. This process is the basic operation in market milk processing, and also constitutes an important pretreatment stage in a chain of dairy processes such as cheesemaking and cultured milk production. The aim is to present some of 190 Dairy Processing Handbook/chapter 7 the considerations which the plant designer has to face when planning a whole milk pasteurisation plant. Process design considerations There are many aspects to be considered when a process line is designed. They can vary and be very complex, which places considerable demands on those responsible for the preliminary planning. Project engineering always involves a compromise between different requirements such as: †¢ Product-related – concerning the raw material, its treatment and the quality of the end product. †¢ Process-related – concerning plant capacity, selection of components and their compatibility, degree of process control, availability of heating and cooling media, cleaning of process equipment, etc. †¢ Economic – that the total cost of production to stipulated quality standards is as low as possible. †¢ Legal – legislation stipulating process parameters as well as choice of components and system solutions. Fig. 7. 1 Generalised block chart of the milk pasteurisation process. The process illustrated in figure 7. 1 deals with heat treatment – pasteurisation – of whole milk, e. g. market milk for sale to consumers. Some legal requirements In most countries where milk is processed into various products, certain requirements are laid down by law to protect consumers against infection by pathogenic micro-organisms. The wording and recommendations may vary, but the combination below covers the most commonly stated requirements: †¢ Heat treatment The milk must be heat treated in such a way that all pathogenic microorganisms are killed. A minimum temperature/holding time of 72 °C for 15 seconds Holding Tube Raw milk storage Heat Treatment intermediate storage Clarification process illustrated in figure 7. 1 deals with heat treatment – pasteurisation – of whole milk, e. g. market milk for sale to consumers Some legal requirements In most countries where milk is processed into various products, certain requirements are laid down by law to protect consumers against infection by pathogenic micro-organisms. The wording and recommendations may vary, but the combination below covers the most commonly stated requirements: †¢ Heat treatment The milk must be heat treated in such a way that all pathogenic microorganisms are killed. A minimum temperature/holding time of 72 °C for 15 seconds must be achieved. †¢ Recording The heating temperature must be automatically recorded and the transcript saved for a prescribed period of time. †¢ Clarification prior to heat treatment As milk often contains solid matter such as dirt particles, leucocytes (white blood corpuscles) and somatic cells (of udder tissue), it must be clarified. Since pasteurisation is less likely to be effective if bacteria are ensconced in lumps and particles in the milk, clarification must take place upstream of heating. Milk can be clarified in a filter or, more effectively, in a centrifugal clarifier. †¢ Preventing reinfection Heat exchangers are calculated so that a higher pressure should be maintained in the pasteurised milk flow compared to the unpasteurised milk and service media. If a leakage should occur in the heat exchanger, pasteurised milk must flow into the unpasteurised milk or cooling medium, and not in the opposite direction. In order to safeguard that a booster pump to create a pressure differential is often required and in certain countries it is mandatory. In the event of temperature drop in the pasteurised product due to a temporary shortage of heating medium, the plant must be provided with a flow diversion valve to divert the insufficiently heated milk back to the balance tank. Equipment required The following equipment is required for a remote controlled process: †¢ Silo tanks for storing the raw milk. †¢ Plate heat exchanger for heating and cooling, a holding tube and a hot water unit. †¢ Centrifugal clarifier (as only whole milk is to be treated, a centrifugal separator is not needed in this example). †¢ Intermediate storage tank for temporary storage of processed milk. †¢ Pipes and fittings for connecting main components and pneumatically operated vaves for controlling and distributing the product flow and cleaning fluids. †¢ Pumps for transportation of milk through the entire milk treatment plant. †¢ Control equipment for control of capacity, pasteurisation temperature and valve positions. †¢ Various service systems: – water supply – steam production. – refrigeration for coolant – compressed air for pneumatically operated units – electric power – drain and waste water. Most of the various service systems are described in chapter 6. 11. Service media requirements are calculated after the plant design is agreed upon. Thus the temperature programme for pasteurisation must be known, as well as the specifications for all other areas where heating and cooling are needed (cold storage, cleaning systems, etc. ), before the number and power of electrically operated machines, number of pneumatically operated units, working hours of the plant, etc.can be determined. Such calculations are not presented in this book. Choice of equipment Silo tanks The number and size of silo tanks are determined by the raw milk delivery schedules and volume of each delivery. In order to operate the plant continuously without stoppages due to lack of raw material, a 7-hour supply of [pic] raw milk must be available. Preferably the milk should have been stored for at least 1 – 2 hours before being processed, as natural degassing of the milk takes place during Legal requirements for: †¢ Heat treatment. †¢ Recording †¢ Clarification prior to heat treatment †¢ Preventing reinfection According to regulations set by the European Communities the heat treatment equipment must be approved or authorised by the competent authority and at least fitted with †¢ automatic temperature control †¢ recording thermometer †¢ automatic safety device preventing insufficient heating †¢ adequate safety system preventing the mixture of pasteurised or sterilised milk with incompletely heated milk and †¢ automatic recording device for the safety system referred to in the preceding intent. 192 Dairy Processing Handbook/chapter 7 that period of time. Short periods of agitation are acceptable, but agitation is not really needed until about 5 – 10 minutes before start of emptying, to equalise the overall quality. This avoids interference with the natural degassing process. Plate heat exchanger The main aim of pasteurising milk is to destroy pathogenic micro-organisms. To achieve this, the milk is normally heated to not less than 72 °C for at least 15 seconds and then cooled rapidly. These parameters are stipulated by law in many countries. [pic] When the relevant parameters are known, the platage (dimensioning) of the plate heat exchanger can be calculated. In the present example, the parameters are: †¢ Plant capacity 20 000 l/h †¢ Temperature programme 4 °C – 72 °C – 4 °C †¢ Regenerative effect 94% †¢ Temperature of the heating medium 74 – 75 °C †¢ Temperature of the coolant +2 °C The demand for service media (steam, water and ice-water) is also calculated, as this substantially influences the choice of valves for steam regulation and ice-water feed. Connection plates between the sections of the plate heat exchanger are provided with inlets and outlets for product and service media. The inlet and outlet connections can be oriented either vertically or horizontally. The ends of the plate heat exchanger (frame and pressure plate) can likewise be fitted with inlets and outlets. Dimensioning data for the plate heat exchanger are given in chapter 6. 1. Hot water heating systems Hot water or saturated steam at atmospheric pressure can be used as the heating medium in pasteurisers. Hot steam, however, is not used because of the high differential temperature. The most commonly used heating medium is therefore hot water typically about 2 – 3 °C higher than the required temperature of the product. Steam is delivered from the dairy boiler at a pressure of 600 – 700 kPa (6 – 7 bar). This steam is used to heat water, which in turn heats the product to pasteurisation temperature. The water heater in figure 7. 2 is a closed system consisting of a specially designed, compact and simple cassette type of plate heat exchanger (3) equipped with a steam regulating valve (2) and a steam trap (4). The service water is circulated by the centrifugal pump (5) via the heater (3) and the heating section of the pasteuriser. The function of the expansion vessel (7) is to compensate for the increase in the volume of the water that takes place when it is heated. The system also includes pressure and temperature indicators as well as safety and ventilation valves (8). Temperature control A constant pasteurisation temperature is maintained by a temperature controller acting on the steam regulating valve (ref. 2 in figure 7. 2). Any tendency for the product temperature to drop is immediately detected by a sensor in the product line before the holding tube. The sensor then changes the signal to the controller, which opens the steam regulating valve to supply more steam to the water. This increases the temperature of the circulating water and stops the temperature drop in the product. Holding The length and size of the externally located holding tube are calculated according to the known holding time and hourly capacity of the plant and the pipe dimension, typically the same as for the pipes feeding the pasteurisation plant. Dimensioning data for the holding tube are given in chapter 6. 1. Typically the holding tube is covered by a stainless steel hood to preventing people from being burnt when touching and from radiation as well. Pasteurisation control It is essential to be certain that the milk has in fact been properly pasteurised before it leaves the plate heat exchanger. If the temperature drops below 72 °C, the unpasteurised milk must be kept apart from the already pasteurised product. To accomplish this, a temperature transmitter and flow diversion valve are fitted in the pipe downstream of the holding tube. The valve returns unpasteurised milk to the balance tank if the temperature transmitter detects that the milk passing it has not been sufficently heated. Pasteuriser cooling system As already noted, the product is cooled mainly by regenerative heat exchange. The maximum practical efficiency of regeneration is about 94 – 95%, which means that the lowest temperature obtained by regenerative cooling is about 8 – 9 °C. Chilling the milk to 4 °C for storage therefore requires a cooling medium with a temperature of about 2 °C. Ice water can only be used if the final temperature is above 3 – 4 °C. For lower temperatures it is necessary to use brine or alcohol solutions to avoid the risk of freezing cooling media. The coolant is circulated from the dairy refrigeration plant to the point of use as shown in figure 7. 4. The flow of coolant to the pasteuriser cooling section is controlled to maintain a constant product outlet temperature. This is done by a regulating circuit consisting of a temperature transmitter in the outgoing product line, a temperature controller in the control panel and a regulating valve in the coolant supply line. The position of the regulating valve is altered by the controller in response to signals from the transmitter. The signal from the transmitter is directly proportional to the temperature of the product leaving the pasteuriser. This signal is often connected to a temperature recorder in the control panel and recorded on a graph, together with the pasteurisation temperature and the position of the flow diversion valve. Booster pump to prevent reinfection Care must be taken to avoid any risk of contamination of the pasteurised product by unpasteurised product or cooling medium. If any leakage should occur in the pasteuriser, it must be in the direction from pasteurised product to unpasteurised product or cooling medium. This means that the pasteurised product must be under higher pressure[pic] than the medium on the other side of the heat exchanger plates. A booster pump, ref. 2 in figure 7. 3, is therefore installed in the product line, either after the holding section or before the heating section. The latter position minimises the operating temperature of the pump and prolongs its life. The pump increases the pressure and maintains a positive differential pressure on the pasteurised product side, throughout the regenerative and cooling sections of the pasteuriser. Installation of a booster pump is specified in the legal requirements for pasteurisation in some coun The complete pasteuriser A modern milk pasteuriser, complete with equipment for operation, supervision and control of the process, is assembled of matching components into a sophisticated process unit. Balance tank The float-controlled inlet valve regulates the flow of milk and maintains a constant level in the balance tank. If the supply of milk is interrupted, the level will begin to drop. As the pasteuriser must be full at all times during operation to prevent the product from burning on to the plates, the balance tank is often fitted with a low-level electrode which transmits a signal as soon as the level reaches the minimum point. This signal actuates the flow diversion valve, which returns the product to the balance tank. The milk is replaced by water and the pasteuriser shuts down when circulation has continued for a certain time. Feed pump The feed pump supplies the pasteuriser with milk from the balance tank, which provides a constant head. Tries . [pic] Flow controller The flow controller maintains the flow through the pasteuriser at the correct value. This guarantees stable temperature control and a constant length of the holding time for the required pasteurisation effect. Often the flow controller is located after the first regenerative section. Regenerative preheating The cold untreated milk is pumped through the first section in the pasteuriser, the preheating section. Here it is regeneratively heated with pasteurised milk, which is cooled at the same time. If the milk is to be treated at a temperature between the inlet and outlet temperatures of the regenerative section, for example clarification at 55 °C, the regenerative section is divided into two sections. The first section is dimensioned so that the milk leaves at the required temperature of 55 °C. After being clarified the milk returns to the pasteuriser, which completes the regenerative preheating in the second section. Pasteurisation Final heating to pasteurisation temperature with hot water, normally of a temperature 2 – 3 °C higher than the pasteurisation temperature (? t = 2 – 3 °C), takes place in the heating section. The hot milk continues to an external tubular holding cell. After the hold, the temperature of the milk is checked by a sensor in the line. It transmits a continuous signal to the temperature controller in the control panel. The same signal is also transmitted to a recording instrument which records the pasteurisation temperature. Flow diversion A sensor after the holding cell transmits a signal to the temperature monitor. As soon as this signal falls below a preset value, corresponding to a specified minimum temperature, the monitor switches the flow diversion valve to diversion flow. In many plants the position of the flow diversion valve is recorded together with the pasteurisation temperature. For the location of the flow diversion valve, various solutions are available to satisfy local regulations and recommendations. Below are three alternatives which are commonly utilised: 1 The flow diversion valve is situated just after the holding cell. Where a booster pump is installed, the valve is located before the pump. If the temperature drops under preset level the valve diverts the flow to the balance tank and the pump stops. The flow in the regenerative and cooling sections thus comes to a standstill (even when no booster pump is integrated). After a short while, without temperature increase, the heat exchanger is emptied, cleaned and sanitised. When satisfactory heating is possible the plant is restarted. 2 The flow diversion valve is located after the cooling section of the plant. Following a drop of temperature the flow is diverted to the balance tank and the plant is emptied of product, cleaned and sanitised. The plant is then ready for restart when the temperature conditions are acceptable again. 3 The flow diversion valve is located between the holding cell and the boster pump. If the temperature drops the valve diverts the flow. The booster pump is not stopped, but other valves around the heat exchanger will automatically be positioned so that the milk in the regenerative and cooling sections will be circulated to maintain the right pressure in the plant. This also preserves a proper temperature balance. When the heating conditions are acceptable the process can be resumed without intermediate cleaning. Cooling After the holding section the milk is returned to the regenerative section(s) for cooling. Here the pasteurised milk gives up its heat to the cold incoming milk. The outgoing pasteurised milk is then chilled with cold water, icewater, a glycol solution or some other refrigerant, depending on the required temperature. The temperature of the chilled milk is normally recorded together with the pasteurisation temperature and the position of the flow diversion valve. The graph consequently shows three curves. Centrifugal clarifier As the milk in the present example is not going to be separated into skimmilk and cream, a centrifugal clarifier is shown in figure 7. 6.

Professional Growth Development Essay Example for Free

Professional Growth Development Essay In every profession it is essential for an individual to develop and grow professionally. Leaning is a ritual aspect in professional development. Each day presents new demands that call for specified techniques in solving them. This paper studies career development for registered nurses working in the ICU.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The first step an individual needs in personal growth is to personally understand themselves that is creating and having self-awareness. This involves an understanding of ones self what an individual is and where they are their own environment as well as their perceptions. When a person understands what and where they are the benefits he or she is likely to get one various like, it would enable the individual to establish the essential steps they need to take so as to be more competent in certain particular situation.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In essence by establishing myself as an individual; I am able to establish the aspects within me that require development in order to be competent (Johnson 2003). This would also help me professionally, and as well to become the person I desire to be. Self-awareness offers a launch pad and foundation from where I can charter and enhance my development and thus the probability of becoming the nurse I want to be. The other benefit of self-awareness is that it enhances my individual sense of sensitivity and aids me to present myself in the way that I wish to as well as create the kind of impression I desire.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The other significant benefit about self-awareness is that an individual like me is able to communicate effectively (Johnson 2003). In view of the rational nature of the nursing profession as relates to practice; patients, families as well as the interdisciplinary health care organizations self- awareness is crucial as it provides me with a foundational knowledge of my self- understanding as well as self- knowledge. My individual familiarity with myself as a nurse that is born out of the realization of my self- awareness is a basis for self-acceptant as well as self-appreciation   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  However for me as an individual to attain a high level of self awareness I have   to overcome certain personal factor that, become a barrier bas a tutor (nurse tutor/speaker) the fear is an emotional response that the nurse has to learn to deal with to achieve the full potential of self awareness. As a nurse I have to understand my personal fears as this would enable me get the support I need to progress and how to change to be the person I want to be. Additionally as a nurse I must be ready to change so as to be the person I want to be. I must abandon the â€Å"old† ways which have or were hindering me from being the teacher /speaker I want to be.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The individual nurse has to build within him/her as high level of self-esteem so as help develop the process of self-awareness. High self esteem makes an individual feel great about him/her self which makes it easy for self-exploration.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  In order to expand the level of my self-awareness as a nurse I should be able to involve myself with others through conversations so as to learn more about my personality. For instance a nurse I can engage myself with colleagues to understand who I am, and what the teaching professional is all about. She can also engage with students too. This I can achieve by; asking questions then sharing the response I receive with my colleagues. I can also adopt the approach of self-interrupted, where I periodically challenge the participants to offer examples as well as concepts learned up to that point (Jeff Menguin 1968).   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The effect of dialogue is that it can help me to develop my self –awareness in two broad categories, when the nurse is expressing her/himself, she or he begins to develop the speech skills as well as self-understanding is raised to a new lever. The process of dialogue enhance the aspect of clarity that is needed both in speech and teaching skills similarly suggestions as well as observations the colleagues as well as students together with others would promote the level of awareness as relates to aspects of themselves that were initially unknown to them.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The second aspects for the nurse to consider while trying to develop his/her speech/teaching skills is the theory of critical thinking critical thinking can generally be defined as the intellectually disciplined process that an individual employs actively and skillfully to analyze, synthesize with the aid of concepts to evaluate information generated by observation or experience. Thus critical knowledge presents the individual with an integral competent in the development of self-awareness and its addition to reflection as a nurse enables them to understand their encounters. For instance as an nurse educator who has a problem of too much â€Å"teacher talk† and I make proposals to her colleagues as well as others is likely to find better solution to my discussion skills. The critical thinking process would enable me nurse to understand the other aspects that coalesce to form situation during my speech or teacher talk sessions.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  According to Brookfield (1987) critical thinking involves first identifying as well as challenging the assumptions the nurse educator is likely to make. The nurses should then consider the significance of the context under which she operates and then explore as well as be very imaginative to find other alternatives. I can then engage in what is known as reflective skeptism. However it does not have to be in this sequence   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  One of the best ways an individual may best achieve the best approach toward great critical thinking would be through reflections. As an individual nurse educator, I should try to flashback on my past experiences that helped my speech or teaching skills growth and those that as well as changed the speech /teaching skills, however these aspects could either be personal or professional. I should then analyze as well as evaluate my response to these situations like the kind of approach I took. Further I should look at what I normally do when attempting growth or change as relates to my profession as well as personal life. I should then consider the various results of my approach and whether the approach elicits the desired change or growth and finally consider the various steps I took to make the approach work.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The third option involves the theory of envisioning, that is trying to imagine what may be. This theory presents the nurse teacher with a look and understanding at what they wish to be and therefore a chance to grow. For instance an individual who wants to change but engages in the same process to obtain the desired change will always have the same results and thus be in the same familiar position he or she does not want to be in. thus it is essential for one to reflect on their past experiences of growth as well as change in their lives to determine the degree of changes as well as growth envisioned and at the same time achieved was aided or influenced by their sense of recognizing the possibilities of the outcome.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  In most cases the nurses’ educator may view the chances of growth as a result of her or his life experience. However it is prudent for the individual nurse educator to find ways to expand this vision of growth to become something achievable and desired.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  In essence an individual’s thought process offers an essential component to expanding their vision as the thinking patterns greatly affects the process of vision. Creative thinking thus presents a very effective as well as efficient means to development growth and change if well incorporated to the critical thinking concept as well as that of reflection. The integration of these three processes is vital as they help to broader the individual’s vision and equal aids him or her in understanding as well as referring their options and or possibilities.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The focus of creative thinking is usually based on â€Å"exploring ideas generating possibilities† as well as finding various correct answers instead of first a single answer (Harris, 1998). According to Harris (1998) creativity is the ability to appreciate new ideas and change and be ready to play with ideals as well as Charles, possibilities. In view of this definition a nurse educator may be able to develop my speech/teaching skills through the exploration of newfound ideas. Like in instances when I engage in discussions with my friends or colleagues both at personal and professional level I am able to find new ways to which I can make my presentations. This new developments may serve to enhance the educators speech /teaching skills   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  There are about five principle ways in which the creative thinking process is able to manifest itself; firstly there is the evolution process where the already existing ideas are broadly expanded as well improved on. This can be summarized as â€Å"a work in progress† in essence the nurse should by has learned or as well mastered. She can thus begin the process of synthesis that involves choosing an idea from two or more ideals. The chosen is an integration of the other thoughts resulting in a better way which she can present during her speech and at the same may be a best way to approach and make presentations to her audience. The third step of revolution process where a new idea that is considered best but is totally different from the previous one may be developed. For this case I can as a nurse during my presentations should look for new innovation ways even if they involve radically changing the already learned ideas. This may involve a new approach to new audience that she has not handled before to enable her meet their expectations.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The fourth aspect of creative thinking involves reapplication of â€Å"old† ways to new situations for instance if in a previous speech certain phrases or processes worked and she or he is faced with a similar audience, she can reapply the same processes used. The final aspect would involve change of direction. This entails the speaker/teacher shifting attention for one perspective to another to fix the demanding situation.      References Combs A, 1962: Perceiving, Behaving A New Focus for education Association for   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Supervising and Curriculum Development, Washington DC Lemin K, 1947. Group Decision and Social Change in Reading In Social Psychology.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Holt, NY. Mentoring Relationships   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Mark came up to me last week and broached the subject of mercy killing of terminally ill patients by medical staff. He explained how painful he is finding it attending to such patients feeling their pain, hearing them groan in pain and breaking the bad news to the kin. As an intern, this had taken toll on him and with time he would become disillusioned. We talked over the issue and discussed what the consequences would be. We have developed a tight professional bond since he was assigned to me as his mentor. We reinforce each other when the pressure is too much. Mostly, he draws from my large experience to find solutions to his problems while I rely on his youthful vigor that makes me feel rejuvenated at times when am hopeless. Our relationship is therefore complementary. Mentoring involves two individuals where a person acts as the guide who is more knowledgeable in a certain filed to a new entrant in that field. As the mentor I provide my protà ©gà © with source of information and advice. The protà ©gà © presents me with questions, observations and ideas for scrutiny and recommendations. This relationship is beneficial to us both in terms of profession growth. The protà ©gà © can always walk up to me whenever encountered with a problem. He or she is guaranteed of my accessibility and availability to discuss professional issues. In my interactions with my protà ©gà ©s, I recount to them the various instances my protà ©gà ©s have saved the day for me. I once overlooked a skin rash when diagnosing a patient only for my protà ©gà © to point it out to me. It later proved to be the key to our treatment. Some of my mentorship relationships are long-term others short term. They usually end once the protà ©gà © has gained enough knowledge. I usually wean off my protà ©gà © in terms of assistance or help with time as he or she gains more experience. Our relationship will continue till the point where the protà ©gà © is fully assimilated in that field. My mentoring relationships therefore are temporary processes with the aim imparting knowledge on new nurses in our hospital. Through this mentorship program we are able to enhances the ability of new employees to exercise their full career potential. (Developing mentoring)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Theoretical approach taught in schools cannot be fully relied on in the real world especially in the nursing world. A new nurse will need hands-on experience to learn how to carry out various delicate tasks. Instead of leaving a new nurse to grope in the dark, I provide him or her with tested and proven solutions or workable plans. As the protà ©gà © internalizes these skills, I gradually fade further into the background. I let him or her more freedom to work on his or her own without close supervision. The protà ©gà © is developing new knowledge and applies his or her original ideas to it. Over time, he or she acquires knowledge that would be useful in advancing his or her career. Mentorship does not necessarily come at the onset of one’s work life. It can also apply where an experienced individual in one field decides to practice in a different field. He or she will look for guidance from those who preceded him or her in that field. (Developing mentoring). When I decided to switch to being nurse educator ten after becoming a Registered Nurse, I armed myself with an MBA. But even with this theoretical base, I would not have matured into all rounded educator if the senior educators did not mentor me. They guided me on how to handle and motivate student nurses. Usually, the mentor will have undergone the protà ©gà © stage at a point in his or her life.   Ã‚  Ã‚  Ã‚  Ã‚  Our mentorship program helps individuals achieve potential growth in their nurse careers. Inexperienced entrants gain confidence through our mentorship. When they start out, they fear that they will fail to live up to the professional expectations. They want to deliver but are not given full chance to prove their abilities. This is especially so in fields that requires maximum care in handling work. That is, when work involves delicate procedures such as nursing. Through our mentorship programs however, a person who has been through it all guides the new nurses through the operations of the hospital. We also give the protà ©gà ©s support in delicate organizational operations. We push for the protà ©gà ©s case to the hospital’s administration to ensure that the protà ©gà © is allocated more satisfying roles in the hospital. Our mentorship program also provides the protà ©gà ©s a forum to present their ideas.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  New entrants after observing operations and by applying knowledge learnt elsewhere may develop ideas to improve our operations. He or she will present these ideas to his or her mentor putting forward all major points of the idea, its merits and demerits and other issues such as cost. Together we brainstorm the issue to see how workable it is. We as the mentors straighten out any assumptions that the protà ©gà ©s may have wrongly made drawing from our advanced knowledge and our wealth of experience in that field or organization. This would give the idea a more realistic and workable face. We as mentors are also able to easily gain audience with the administrators to push for the adoption of the idea.   Ã‚  Ã‚  Ã‚  Ã‚  As a mentor, I also provide psychological support to new entrants who find the hospital environment to be too hostile. The first few days at work are usually frustrating to the point that some may consider quitting. Most of the workforce will not care how well a new nurse has adapted to the job. They expect speedy service and will grumble at the slow service offered by a new nurse. Some of the seniors are even very hostile to the new nurses.   We step in to reassure the protà ©gà © and make him or her (protà ©gà ©) to feel appreciated and welcome. I also provide an opportunity for the new nurses to make friends especially with my colleagues. This makes the new employee feel welcome. (Developing mentoring)   Ã‚  Ã‚  Ã‚  Ã‚  My mentorship services can either be formal or informal. Formal is the sense that its start can be traced to a particular time. Both my protà ©gà © and I know that we are getting into a mentorship program and both approve of it. Our roles are set out clearly for both of us. This mentorship program is mostly assigned in that the faculty allocates the protà ©gà © to me. It can also be self-appointed. Here, the protà ©gà © approaches and arranges with me for a mentorship services. This relationship is usually long and its results measurable.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Mentorship relations that are informal do not have a specific beginning time. It just happens that I find myself in a mentor-protà ©gà © relationship with another person. Rather it is not what we had set out to do. It’s the situation that makes one of us to rely on the other for guidance and counseling. This relationship develops due to another relationship in place between us. When it’s evident to both of us that we are in a mentorship relationship and approve of our roles we continue to play them.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  A new nurse may be inducted in to a hospital through an organized mentorship program usually by assignment. He or she learns the hospital’s style of doing things. Such a program ensures a new nurse fits in and is able to deliver quality service. It boosts his or her confidence and job security. Whenever I offer mentorship services, I achieve self-gratification and also strengthen my leadership skills.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  What my protà ©gà © and I settle for depends on the issues at hand.   Different people will have different needs. As mentor I sometimes determine future job my protà ©gà ©. I usually encourage the protà ©gà © to raise his or her level of education to achieve faster rise through the ranks. I also provide guidance to my protà ©gà © on what line specialize in depending on his or her strengths. I also advise the protà ©gà © on how to avoid certain mistakes in their careers that would hinder their rise. (Developing mentoring)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  My mentorship relationships are built on key individual characteristics found in both of us. We must have adequate understanding of each other. Only then can we help each other out. Only with good understanding of each other can we combine to set up goals. Both of us are more comfortable with each other and can open up more easily if we are familiar with each other. Another key characteristic is respect. I should not look down at a new nurse as incapable rather should see him or her as an individual with a potential to be exploited. I must believe in my protà ©gà ©Ã¢â‚¬â„¢s abilities and treat him with dignity. Communication between us is key. Without a functioning communication, neither the protà ©gà © nor I would be in a position to put across ideas, questions or recommendation.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  We start by identifying the needs and determining our end goal. Then we put in place a clear plan indicating the specific roles of each party, and the formula for achieving our end goals. Then we develop the framework by which to adopt the plan. The program is then set up with regular appraisals done to determine its effectiveness. (Canadian Nurses Association, 2004)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The cost of a mentorship program is forbidding. It requires a lot of resources to set up. It is also prone to sabotage by either parties. The mentor may also take advantage of the protà ©gà © either financially or sexually. To prevent such problems I usually insist on meeting normal our meetings and in my office. Workplace Violence In my career so far, the worst experience I have had was to work under a menacing senior nurse as a greenhorn. She had a bad tempered and I took the worst of it. She would constantly shout and gesture at me. I could no right thing in her eyes no matter how hard I tried. She heaped blame on me on things that were even beyond me as an intern. What hurt me most was when I did a good job and expected praise only to get a reprimand for a certain commission. I started feeling that I was in the wrong career and almost quit in frustration. Only after I talked to another senior nurse who was my mentor did I regain my interest in my vocation. She told me to stand my ground and engage my senior in a reasonable controlled argument. She also told how to report the issue to the administration if the harassment did not stop immediately. When I did not back off when the bully came at me, it took her by surprise and she ended up breaking down. She explained her fears and hardships to me, which she wa s passing on to me. The behavior stopped immediately and my job became more fulfilling to me. When Rose, one of my protà ©gà ©s, approached me with the same problem, I related my experience to her. I told her that she should neither give up on her vocation nor accept bad treatment.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Workplace violence is violence meted against employees of an organization. It could be across employees of the same rank who unite and make life hard for others or it would cut across different ranks. Here, the seniors mistreat the junior rank employees. Work place violence could be verbal or physical. It includes sexual harassment, racial slurs or mere rudeness. It can also occur from the customer being served. Some customers are very rude to the new employees when being served. Some jobs have higher risk of workplace violence than others.   Social work services and cab drivers are examples of work groups, which face a lot of hostility from customers.  Workplace violence meted to a junior officer by a higher rank officer is very prevalent. It even passes off as effective management. This is especially in high-tension work environment such as a theater in a hospital.   Ã‚  Ã‚  Ã‚  Ã‚  I always address the problem of work place violence when mentoring my protà ©gà ©s. I spell to them what is work violence, how to recognize it and the options open to the protà ©gà ©Ã‚  Ã‚   Nurses are usually the recipients of verbal onslaught and physical attacks b physicians. Nurses are also victims of attacks by their colleagues who gang up to victimize a targeted member or their workforce. The victims of these bullies have to deal with many accusations and insinuation that are untrue. The bullies usually blackmail their victims or just use threat of violence to stop them from reporting. When they zero in on a target, they are sure that they will not get punished making them bolder in their attacks. The victims recoil further unable to take any action.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Bullying of nurses by fellow nurses is most unfortunate as this is supposed to be a team that functions together in provision of health care. Most of these attacks are prompted by jealousy especially where senior nurses see new recruits as having had an easier time when joining the profession. They brand them demeaning names and  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   withhold information from them. They sabotage their work and heap blame on the young entrants. The poor attitudes of the senior nurses are passed on to the physicians who also ridicule and harass the new recruits.   The new nurses are criticized at the slightest of mistakes. The bullies may make crude remarks or use non-verbal language to hit out at the recruits. They make work environment for the new nurses very hostile. (O’Reilly, Pauline, 2005)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  I usually present to my protà ©gà ©s the effects of this violence on new nurses in the long run.  When faced by continued bullying, most nurses want to quit. They were previously enthusiastic about the vocation and had great ideas in mind on how to care for their patients. Not being given a chance to develop into fully skilled careers frustrates them. They become disillusioned and want to leave. Constant intimidation and humiliation leaves them greatly dissatisfied. This leads to high turnover of nurses as more nurses quit causing acute nursing shortages. Most of them will quit at the first opportunity o getting on their job. Others will even opt for a lower paying job than nursing.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Bullying also harms the victims both bodily and mentally. New nurses feel unappreciated and disliked for their hard work. The constant reminders about their failures get to them. They cannot get an outlet from constant pressures and threats. The workload is made much more difficult by withholding of some necessary information. Hospital administrations do not provide an avenue for them to air their grievances. In fact they are supposed to forward their complaints through the same nurses who oppress them. Pushed to a corner, they develop escapist tendencies such as drug abuse, alcoholism and depression. They also exhibit other characteristics such as insomnia, general unkemptness, irritability and sheer timidity. They experience burnout and may suffer from nervous breakdown. Some may even turn suicidal due to the frustration.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Some victims of bullying internalize the inferiority complex. They see the whole process as a rite of passage that everybody must undergo. They take the abuse in their stride and will act timidly lest they provoke the bullies. They feel that at one time it will be over. Instead of actively fighting the oppression, they expect that through their passiveness they will gain acceptance and be spared from further attacks by the bullies. (O’Reilly, Pauline, 2005)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   To the hospitals, they get reduced productivity from their nurses. There is huge nurse turnover as more nurse’s walk away. High turn over leads to high cost of training and recruitment affecting the hospitals bottom line. Nurses who remain have a big workload and this hurts the quality of service delivered. This is serious having in mind the sensitivity of healthcare provision. The hospital also misses out on creative ideas and innovation that the new nurses would have implemented. They are not only denied a chance to air them but it is also constantly drummed into them how useless they are. If some of these ideas had been considered, hospitals would make huge steps towards achieving better service delivery and cost cutting and increase efficiency. When the hospital administrations allow the vice to go on unabated, they are killing growth opportunities that would have otherwise been available to them at very low cost. Nurses cannot attempt anything new for fear that it does not take off, it would lead to further attacks and humiliation or even loss of jobs.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Most bully nurses are arrogant, inhumane and selfish. They fall back onto threats and intimidation when running their workplaces. They fear new nurses who might have better qualifications and who might replace them at some point. To wad off this threat, they attack the perceived rival. They are not open to any different point of view and will enforce their view on everybody.   They usually hold a key supervisory role earned through domination of those under him or her. They expect everybody to rise through the ranks slowly just as they did no matter the qualifications. In their roles they use coercive force. Victims of bully attacks are usually new nurses who are very enthusiastic about putting skills they learn in to use. They are ambitious which the senior nurses interpret as a threat. (O’Reilly, Pauline, 2005)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In general, the patient stands to loose when bullying is allowed to escalate. Bullying kills team effort among the nurses of different ranks. These nurses and physicians are supposed to operate as a team in order to save lives. Disharmony among nurses would have negative impact on quality of health care. It may even lead to loss of lives. This would spark off another blame game, which would most probably point at he new nurses.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  To overcome bullying in hospitals, the administration should put a stop to the vice. They should put in measure that allow for reporting and prompt penalizing of bully attacks. They should put it clearly that all workers of the hospitals should be treated with dignity and respect.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  The administration should also organize for effective communication avenues for the hospital staff. Junior nurses should access the hospital management at all times. The hospital administration should enhance communication between the various work groups. Bonding sessions and team building activities should be organized. The hospital should make the nurses to feel appreciated and wanted not as free riders that should be admonished. Higher ranks of hospital staff especially senior nurses should be made to be supportive of the junior nurses in their early period of the careers.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Another strategy to overcome bullying in hospitals would be to encourage the victims to take up Non-Violent Communication. This means that while they do not absorb the vilifications and abuses, they do not react in the same manner used by the bullies. They counter them by calm firmness and engaging them in controlled argument. The victims should maintain a record of the attacks and keep on reporting to the authorities. In this endeavor victims should come together in a one non-violent but firm voice. (O’Reilly, Pauline, 2005)   Ã‚  Ã‚     Ã‚  Ã‚  References O’Reilly, Pauline, RN, MN, 2005. Professional Growth: Fostering Psychologically Health Professional Relationships. BCIT, School of Health. Developing mentoring Canadian Nurses Association, 2004. Achieving Excellence in Professional Practice: A Guide to Preceptorship and Mentoring. Developing Programs for preceptorship and Mentoring. Retrieved on 10/24/07 from http://www.cna-nurses.ca/CNA/documents/pdf/publications/Achieving_Excellence_2004_e.pdf