Fluid Mechanics free essay sample

Study of behavior of fluids. Fluid statics, kinematics, conservation of mass, momentum, energy, potential viscous flow, more. Fluid mechanics is concerned with the science of fluids in motion and at rest. Applications of fluid mechanics include the design of golf balls, and the study of meteorology, oceanography, and engineering such as the design of bridges, dams and tall buildings. Biological and pharmacological fluid mechanics, such as the transport of blood and drugs in the blood stream, are also becoming important areas of research. Most people are not aware that every human being is in fact an expert in fluid mechanics. We sustain our physical bodies by breathing air and drinking water. Every day we see changes in atmospheric weather patterns, feel the shifts in wind direction, and recognize the signs of impending precipitation. We all know from an early age that the water in streams and rivers flow downhill and notice the ocean waves generated by the wind. We will write a custom essay sample on Fluid Mechanics or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page In fact, we are so accustomed to all of these things that we dont consciously think of them as examples of fluid mechanics. Essentially, without fluid mechanics our bodies could not function. Our hearts pump blood throughout our bodies, supplying our cells with oxygen and nutrients, and carrying away waste products.

English Essay with Related Text Journeys Essays

English Essay with Related Text Journeys Essays English Essay with Related Text Journeys Essay English Essay with Related Text Journeys Essay A journey is the act of travelling from one place to another and has the ability to be transforming. Journeys can take you through a number of unexpected detours and obstacles of which are dependant upon the choices that one makes along the way, which can all lead to the final destination. Rabbit Proof Fence, a film directed by Phillip Noyce, Meatworks and Journey to the North Coast, both poems by Robert Grey are all texts in which travel along a path of unexpected encounters and destinations which are inevitable to journey. Journeys are long, strenuous and arduous and involve many obstacles that must be overcome. An example of this is Rabbit Proof Fenceâ„ ¢, which takes place in outback Australia. It is a physical journey through the outback of Western Australia full of challenging obstacles; adversities and heat that need to be faced by the children attempting to escape and find their way back home. This is evident through the various techniques of the directorsâ„ ¢ camera angles, views and long shots as the girls journey through the desert. The extreme long shot of the girls walking through the vast outback of Australia emphasing how far away from home they really are and the epic journey they have ahead of them; physically and mentally. This is seen also through the physical pain and mental exhaustion that the journey has on them, and the fact that they canâ„ ¢t go on anymore, My legs Molly, they hurt. I canâ„ ¢t walk any further. The road that the girls travel along to get back home to t heir land and their culture is symbolic of the journey in which they are embarking upon. The fact that the girls are bare feet is symbolic to the freedom and liberty that they are experiencing while on this life changing journey; a journey back to where they belong. Your cultural perspective can determine what you get out of the journey. This underlying assumption is vital to the journeys travelled throughout Rabbit Proof Fenceâ„ ¢ primarily because the journey is about self-discovery and surviving the unexpected detours that are encountered along the way, all in an attempt to get home safely. The girls feel as though they donâ„ ¢t fit in at all at the remote settlement at Moore River, a place that is both 1500 miles away from home, and distanced from their mother and own culture. This is represented through the use of dark and dull colours, which are seen at the camp, juxtaposed with the bright and refreshing colours used at the girlsâ„ ¢ home of Jigalong in which they feel accepted. Journeys are both unexpected and inevitable with change. Meatworksâ„ ¢ travels through a part of Greyâ„ ¢s life in which he is both ashamed about and he would rather forget. It is a reflective journey into his past and guilt however, through his writing he forces us to journey into the core of humanity and reflect on what we have become as a species. The first few lines of the poem are packed with sensory images and creates a chaotic scene where Grey describes the Avatar and what he can see around him, where concrete gutters crawled off heavily, and the hot, fertilizer thick, sticky stench of blood sent flies mad. This inversion emphasises the death density of gore, and bluntness and the matter of fact tone is a reminder of the past human brutality connotations of death camps in World War II. The violent verbs shown throughout the poem further emphasise the brutality of the situation and showing this brutality of humans and what we are capable of doing. Shaking metal box that had a chute in, and a spout, snatching steaks from a bin they kept refilling pushing them through arm thick corkscrews, grinding around it, meat or not â€Å" chomping, bloody mouth. Throughout the poem Grey keeps trying to convince himself that he is not the one who is killing these animals, he had to do this job, there was none other, he just packs the meat, he is not guilty of anything. He is trying to distance himself from the others and the horror. You can see this through the enjambment but I settled for one of the lowest paid jobs, making mince right the furthest end from those bellowing sloppy yards. This reinforces the fact that journeys involve unexpected detours and encounters, which we are not always proud of. Journeys involve a myrid of emotions and can be transforming. Journey to the North Coastâ„ ¢ is a sequential journey about Greys reflective train ride up towards the north coast. The structure of the poem is free verse, which suggests that the journey is free and flowing and the power of the journey lets him transcend above the mundane. Through Greyâ„ ¢s use of tactile aural imagery we are omniscient, active participants along this journey and with him we experience his emotional journey. Throughout Journey to the North Coastâ„ ¢ Grey displays a sense of uncontrollable selflessness as he alludes to the nude descending staircaseâ„ ¢ painting which takes him on a trans through his surroundings which he is seeing in a different light. You can take from the poem that this journey Grey has embarked on is a positive journey as he rises into the mirror rested. You can see from this that he is happy, rested and enthusiastic about the journey he is on. He looks into the mirror and sees a reflection of himself and it is as though he has resurrected. It also shows that the changes made throughout the journey have transformed him. Grey has made the use of colour throughout the poem by the accumulation of images, which paint for us the reader a rich tapestry of scenery on the journey. As he has been on this journey his experiences and obstacles along the way have changed just like the colours of nature change. The use of descriptive language creates a picture in your head and transcends the mundane into something more magical. This is seen through the simile The trains shadow like a birds, flees on the blue and silver paddocks. This shows that journeys can take you through unexpected encounters and destinations. Rabbit Proof Fenceâ„ ¢, Meatworksâ„ ¢ and Journey to the North coastâ„ ¢ all involved unanticipated sacrifices and choices that affected the final destination. This supports the overall idea that the world of journeys involves unexpected detours, encounters and destinations.

Criminal Victimization Essay Example | Topics and Well Written Essays - 1000 words

Criminal Victimization - Essay Example In facts these impacts can change the very life-styles of people with permanency and therefore it has to be ensured that justice is always correctly administered. This issue has therefore been discussed and analyzed here in a generalized manner but with logical arguments and counter arguments to convince with justification the following view points. (Callie Marie Rennison, Ph.D. and Michael R. Rand, BJS Statisticians, August 2003, Criminal Victimization 2002, U.S. Department of Justice, Bureau of Justice Statistics) The United States Department of Justice summary findings state that twenty three million of their residents over the age of twelve years were criminally victimized in 2005. The breakup of these twenty three million crimes according to the National Crime Victimization Statistics show that 77 percent or eighteen million were subjected to property crimes; 22 percent or five million two hundred thousand were subjected to violent crimes and one percent or two hundred twenty seven thousand to personal theft crimes. Further fatalistic figures show that in the same year for every one thousand residents again over the age of twelve years one rape or sexual assault was committed, one assault with injury was committed and three robberies were committed per every one thousand persons. ... (Bureau of Justice Statistics, Criminal Victimization) Background to Criminal Victimization While the above statistics when brought to attention may appear to be somewhat alarming, especially in view of the post nine-eleven tragedy which have bared nerves to their very cores. This together with the continuous setting off of alarm bells by the administration on the pretext of homeland security against terrorism; these statistics still are in sync with the averages on criminal victimization trends that have set in over the past many years. Assertion When these statistics are compared internationally, their analytic figures prove to be amongst the extreme highs. It therefore has become difficult to assess as to why in a country perceived to be the land of opportunities where the most advanced educational facilities, technologies and social welfare systems are available, this fatalistic criminal phenomena has been able to become so deeply embedded in our societies. Arguments Can it be that the taking of our highest standard of civil liberties so much for granted by our citizens rendered them as meaningless and of such less importance that its true value has value has somehow been lost Or could it that too much of independence and excessive freedom under the impression of living amongst the most advanced and modernized societies of the world started to degenerate our family and humanistic values more and more. The evidently visible overflowing riches which we have yet do not appreciate because we were born with them, leaves much more for us to think over so that we can once again be thankful for who and what we are and begin to contribute for the well being of humanity. The

Starbucks Research Paper Example | Topics and Well Written Essays - 1250 words

Starbucks - Research Paper Example Essentially, it offers a limited variety of products, with its main product coffee. There is need for diversification in the kind of products offered to the customers as a company attracts all types of people to its stores. Some people may want to meet in the Starbucks stores, but one does not take coffee but prefers soft drinks such as Pepsi, however, since the company does not store Pepsi as part of its products, these potential customers are likely to opt for another place to hold their meeting. Starbucks enjoys high popularity from its customers due to the high quality drinks and snacks that it provides to the people. Its coffee, being the best in the market has a great taste and smell. However, a section of people accuses the company of adding a number of additives in their drinks to give them a good taste. This makes their drinks unhealthy. Any foodstuff regarded as containing any type of chemicals does not qualify as safe. Instead, it loses its healthy qualities and becomes un healthy. The kind of snacks that the company provides to its customers is low in their nutrient value and high in fat, sugar and salt content. Therefore, these foods fall in the category of junk food. Junk as a type of food poses a number of risks to the users. One of these problems is that they lead to poor health of the people. Major characteristics of the people used to junk food are obesity and high weight conditions. The company, to remain competitive in the ever growing food market, it has to adapt a new product design. In the proposed design, the organization should consider the nutrient level of the product. Old folks do not consider taste as being the biggest factor when deciding the kind of products to purchase. This should be the biggest factor that Starbucks has to consider when deciding on their product development cycle. Snacks and drinks that the company has to offer should address the nutrient content. There must be special drinks for the diabetic and pregnant women. Three strategies that Starbucks need to implement while developing its products include increasing the variety of products offered to the people. Another strategy involves deciding providing drinks that are free of additives and some should have their original natural taste. Finally, the kind of snacks provided should be low in fat, sugar and salt content. 2. Five key components of supply chain management that affects Starbucks as an organization. According to Dam & Skjott-Larsen (2005), the five components of supply chain include planning, sourcing, making, delivering and returning. Starbucks needs to make a strategy on how to manage the resources in order to increase the customer demand for their products and services. The supply chain ensures that the company provides high quality products to its customers and thus win their loyalty (Dam & Skjott-Larsen, 2005). Sourcing to Starbucks involves a careful selection of suppliers to deliver goods and services required for the producti on of goods and services for the company. Managers of Starbucks need to develop a pricing and delivery system in the supply chain. Additionally, managers can also put down processes for managing their goods and inventory. In manufacturing, the supply chain manager should schedule the activities needed for the product

Research on Occupy Movement Paper Example | Topics and Well Written Essays - 1000 words - 1

On Occupy Movement - Research Paper Example Various well known scholars joined in the movement such as Peter Funke, Harry Vanden, Ednie Garrison and Robert Benford among others. The Wall Street became a part of this movement as the organizations located in this financial district played an important part in the economic crisis of 2008 which marked the Great Recession. The protest is mainly against the richer section of the society. The movement mainly focuses on the slogan, â€Å"We are the 99%†, which refers to the growing disparity of wealth in the society in between the richer section of 1% and the rest 99% of the population. Moreover, they are continuously enhancing their income rates as compared to the remaining 99%. Thus, the 1% population holding the 99% of income and wealth are enjoying a much lavish lifestyle whereas the living standard of 99% populace is declining (Melendez, â€Å"Professors Dissect Occupy Movement†). In addition, the great recession increased the gap between the rich and the poor secti ons. The 99% of the population faced numerous problems such as unemployment in spite of having quality degree along with inequality, wage difference and poverty among others. The government of America was neither fair nor sympathetic towards the 99% population of the society. ... The protests are mainly due to the inequality, unemployment, low wage, financial crisis and problems related with basic needs such as food, shelter and health care among others, which are not realized by the richer section. Therefore, the wealthier section of the society is increasing their income rates along with the wealth and thus relishing their lives with great pleasure. On the other side, the poorer section has been the main victim of these circumstances, which is acting as a curse in their life (Hertzberg, â€Å"Occupational Hazards†). Argument and Discussion The occupy movement is the enduring gripe against the gap among the 1% and the 99% populace of America. The protest has spread in various places throughout the world very rapidly and has drawn in not only the scholars but also the students and general individuals as well. The movement included a slogan, which focused mainly on the growing  indifference  in the society. The movement highlights the discrepancies such as unemployment, low wages, inequalities, economic migrants, financial crisis as well as problems related to primary needs such as food, shelter and health care. The slogan states that the 99% of the population is enduring the pain of lower financial stability as compared to richer individuals. Thus, the problem of unemployment is increasing among the 99% of the general population (Hertzberg, â€Å"Occupational Hazards†). Moreover, they are also facing the problem of unemployment due to recession and economic changes as well. Due to these problems the 99% populations are becoming much poorer as compared to the rest 1% of the society. Similarly, on the other side, the 1% of the remaining population is doubling their income rates along with the wealth and

A Look At The Samaritan Woman Religion Essay

A Look At The Samaritan Woman Religion Essay If I was asked to suggest one word which sums up Johns gospel, it would be the word encounter. The word became flesh and dwelt among us encounter. Look, the Lamb of God encounter. John goes on to record many of the people whom Jesus met in the course of His ministry. He constantly drew these people to Himself. He was the answer to the great spiritual needs of their life. Regardless of who they were, their basic need was to meet with Him, for an encounter with Jesus. In Ch 3 there is the encounter between Nicodemus, the teacher of Israel, and Jesus, the redeemer of the world. And then in stark contrast here in Ch4, the women of Samaria encounters Jesus of Nazareth. Jesus meeting with this woman was at noon. Jesus was utterly weary, physically exhausted. He sat on the wall around Jacobs well. Note in passing that, though Christ is the eternal Son of God, He was also truly human, the Word become flesh. He knew weariness, thirst, sadness, suffering and ultimately death. Two whole and perfect natures in one person. It is a comfort to us to know our Saviour is aware of our earthly lot. He is able to understand our needs as well as having the supply of grace to help us in our time of need. It is the grace of Jesus which is the first thing the woman experiences 1. The Grace of Jesus is displayed We learn a great deal about Jesus from His dealings with this woman. The amazing fact is that He took the first step the initiative was His. He made a simple request give me a drink. It appears like a simple gesture, but it explodes the age old myth that God is distant and remote. In actual fact God is close and immediate, and this is so because He comes. He takes the initiative. What is even more remarkable in this first century culture was the fact that He spoke to a woman, and to compound it all, a Samaritan woman at that. Strict social and religious rule held sway among Jewish rabbis forbidding them ever to speak to a woman in the street not even his own mother would be acknowledged some of the Pharisees had utter contempt for women, they would daily thank God that He had not made them a woman. And in particular, Samaritan women the bitter quarrel had gone on for 400 years, the Jews of pure blood despised the half-breed Samaritans who were heretics. Orthodox Jews travelling from Judea north to Galilee where Jesus had grown up went a roundabout way to avoid going the direct route through Samaria, even though it doubled their journey from three to six days. Even if a shadow of a Samaritan fell on an orthodox Jew, he was considered unclean. If a Jew did take the short cut through Samaria on his way to Jerusalem, the Samaritans would not sell him necessities of bread and water. There was mutual loathing and distrust. But theres more. Not only was she a woman, not only was she a Samaritan woman, but also she was sexually immoral and promiscuous. She had had five husbands, and the man she was living with now was not even one of them. A bidey in. No wonder she was at the well at noon instead of the usual evening hour for drawing water. She wanted to avoid knowing looks and sharp tongues of other women who would despise her. Yet despite all that, Jesus shows perfect courtesy and grace in asking her a favour. He knew all about her. If no one else in the world cared for her, He did, and He longed for her to know the peace and life He alone could give her. And to bring things right up to date, the reality is that He has the same sympathy for us in our sins and weaknesses. He longs to offer us His love and power. He offers her water of a very different kind from that which hes just asked her for living water that would satisfy her spiritually. Water elsewhere in Johns Gospel is a symbol of new life through the Holy Spirit into the heart through faith in Christ (e.g. John 7:37-39). The water I give him will become in him a spring of water welling up to eternal life (John 4:14). This water which Jesus gives is so completely satisfying that whoever drinks of it will never be thirsty again. These are words of Jesus that speak very directly to our deepest needs. How many of us, once the masks and disguises we wear have been taken off, can testify to the deep unsatisfied longing within our souls? How often when people talk about the change that Jesus has made in their lives do they speak of emptiness and dissatisfaction that was there before? How they tried everything to meet that need, but all in vain till they came to Christ. Augustine said, Thou hast made us for Thyself and our hearts are restless till they find their rest in Thee. There was an old song which summed up the difference that Jesus makes Now none but Christ can satisfy. There is none other name for me. Theres love and life and lasting joy, Lord Jesus, found in Thee This is what Jesus is trying to get across to her. I can supply you spiritual needs, you spiritual thirst and longing by offering you water which will spring up within you the life that Jesus gives is no tame or stagnant thing. It is abundant life, life in all its fullness, that sparkles, thrills and satisfies. This is the wonder of knowing Christ and the great blessings imparted by Him. If anyone is thirsty let him come to me and drink (John 7:37), says Jesus on another occasion. In Jesus they will be well supplied by an ever-flowing stream, which never runs dry. Yachting!! Unlike the world, Christ offers a real and lasting satisfaction. If we drink at the worlds fountains, we are satisfied for an hour. If we drink at Christs fountain, we have perpetual satisfaction. It is not dependent on adversity or prosperity, fear or joy. This well keeps springing up, and it is all a free gift. 2. The need for Jesus is awakened But we notice from Johns account that at first the woman misunderstood Jesus. She took Him literally, and replied that he did not have a bucket. The well was in fact 100 feet deep. Nicodemus had made the same mistake in taking Jesus literally (How can a man enter his mothers womb for a second time and be born again?). In both cases, Jesus was speaking of spiritual things. But it begins to awaken a sense of need in the woman. To show her how much she needed this new spiritual life He was offering He puts His finger on the weakness, failures and sin in her life things that deep down she was aware of, but probably had never openly admitted to anyone before. She admitted to Him her current living arrangements. He knew her private life perfectly. He knew she had broken the seventh commandment. And now she knew it too. He didnt accuse, nor did he wag his finger or confront her with her sin. He simply touches her conscience, and encourages her to name her own sin. And then she reacts. Shes suddenly faced with herself as she is, as God sees her, and she wants to change, she longs for this new life, a better life the full life, the clean life. Shes had enough of the wagging tongues and turned backs. She longs to belong, to be part of her community once again. We never really see ourselves until we are in Jesus presence. The Christian experience begins with a sense of sin. We are awakened to ourselves, our need of God, of forgiveness and cleansing and life. Not till we see the beauty of Christ do we understand the ugliness of our lives. But now shes feeling uncomfortable. She tries to change the subject, but what a mistake. She enters into theological discussion with the Son of God. If Nicodemus, the teacher of Israel was out of his depth, what hope had she? But it was just a diversion. She entered an argument about the right place of worship. She hoped to divert from Jesus pointing out of her sin by showing Him she did have enough of religion to get by. Its almost as though shes saying, well, I go to church, and at least I go to the right one we Samaritans worship in the right place. But Jesus reply pulls her back to His point. It does not matter where you worship, as long as you worship in spirit and in truth. Right back to the basic issues, its not about the forms of religious observance, its not about which church you go to or not, its the state of your heart that matters. Religion is not about outward forms and ceremonies. Jesus looks at the heart, the state of the inner life. Yet still today people love an argument how to interpret the creation stories in Genesis 1, where did Cains wife come from, (literalism!,) what hymn book should we use, how should the church be governed, what form of baptism, should we use set prayers or free prayerà ¢Ã¢â€š ¬Ã‚ ¦. These are not the real issues. The question in the forefront ought to be what is the state of my heart? Am I right with God? Do I have new life in Christ Jesus? Ultimately have you accepted the gift that Jesus offers new and abundant life? 3. The gift of Jesus is received It gradually dawns on the woman that she was in the presence of no ordinary person. He knew her private life and secrets. He knew all about God and His worship. And then He reveals He is the promised Saviour and Messiah that the Samaritans, like the Jews, were waiting for. He presents Himself directly as the answer to the womans problem. He is the One sent by God to be the Saviour of the world, of Jew, Samaritan and Gentile alike. How ready Christ is to reveal Himself to the soul of sinners. I am the one you are looking for. Paul Swinson What is it you are looking for? The real question is, Who are you looking for? What is the state of your inner life tonight? Behind the faà §ade, is there loneliness, emptiness, inadequacy, and hunger? Are you in search of satisfaction? Have you tried everything but still feel the same? Jesus reaches out in his grace to you tonight. He wants to awaken that need of Him in you tonight, and offers you the gift of life, which will bubble up within you like living water. Yes He must put His finger on the sin that has to be forsaken and forgiven. Sin has to be brought to the surface. But his desire is not to condemn you, he doesnt want to reproach you, He simply longs to save you, and satisfy the deepest longing of your heart. Hear His voice and respond to His invitation If anyone is thirsty, let him come to me and drink.

Dual Executive :: essays research papers

Dual Executive/President   Ã‚  Ã‚  Ã‚  Ã‚  The idea of an elective head of state for the American chief executive, in its conception, was virtually without precedent. The idea of an American dual presidency, split between domestic and foreign arenas is itself without precedent. A dual presidency would suit America well due to the pressures of the office of President of the United States. As Commander-in-Chief, the President bears incredible pressures and responsibilities. The President not only has power in the United States, but also tremendous influence throughout the world. It is not arrogant to change the presidency in order to manage America's vast interests all over the globe. The US is certainly not isolationistic anymore, so creating an office for a foreign affairs executive is simply realistic. Thus, the President is not only torn between domestic and foreign responsibilities, but s/he must find time to campaign. A dual presidency with a domestic and foreign leader could divide these campaigning duties. In addition, a dual presidency is better adapted to handle simultaneous crises. A dual presidency is a modern day answer to the realities of the American presidency.   Ã‚  Ã‚  Ã‚  Ã‚  Essentially, the idea of a dual executive is rooted in the concept of a plural executive. Back in the time of the writing of the Constitution, some anti-federalists wanted a weak executive. This weak executive was called a plural executive or an executive council. (Storing 49) The purpose of such a plural executive was not only to weaken the executive, but also to prevent a monarchy from ruling. In fact, an anti-federalist named Randolph opposed an executive-of-one so much that he believed it to be the â€Å"foetus (fetus) of the monarchy.†(Storing 93) Yet today the threat of monarchy is laughable.   Ã‚  Ã‚  Ã‚  Ã‚  The proposed dual executive has no intentions of weakening that branch. Rather, a dual executive makes the branch more efficient, focused, and in touch. `Plural' is not a fitting term for the dual executive. This is because a plural executive implies several office holders, or a committee. The more people, the more chaos and disunity occurs.   Ã‚  Ã‚  Ã‚  Ã‚  In the 70th chapter of The Federalist Papers, Alexander Hamilton made a case for an executive with a great deal of unity. If power was concentrated in a single chief magistrate, then the branch would be more cohesive. Hamilton relied on the failures of plural executive in the history of Rome and Greece to make a case against executive councils.   Ã‚  Ã‚  Ã‚  Ã‚  Some may argue that by dividing the executive office, it saps the energy and vigor required of the job. Inversely, it can be argued that the President has so much to do that his energy is weakened by simply being spread too thin.

Team Work & Job Design: Teams Automatically Perform at High Levels.

Team work & Job design: Teams automatically perform at high levels. Introduction Job design is the process of deciding which tasks and responsibilities will be undertaken by a particular employee. It also covers the methods, systems and procedures for the work. In today’s business environment, proper job design can help a company to become more successful and competitive in the market. â€Å"The theory of job design, as we know it today, rests largely on the premise that effective performance and genuine satisfaction in work follow mainly from the intrinsic content of the job†(Cooper, 1974,p. 2) The team approach has the ability to fulfill these criteria. â€Å"Teamwork is described as a co-operative process that allows ordinary people to achieve extraordinary results† (Scarnati, 2001, p. 5). â€Å"By sharing a common goal or vision, the team can accomplish what individuals cannot do alone† (Scarnati, 2001, p. 6). As teams attempt to accomplish a number of tasks and functions, some of the tasks may not fall into any of the individual’s present job scopes. In an ideal situation, teamwork can combine the intelligence, experience, knowledge, skills and commitments of the team members into a more powerful drive. Depending on the task, technology involved, the organization’s structure and how the team is formed in regard to authority, communication, attitudes, behaviors and expectations of people involved, a team can be ineffective for both the individual employees and the organization. This essay will investigate the causes and effects of teams that do not perform at high level automatically, and discuss the possibility of developing a more effective team. Factor: To be a high performance team Although teams are not suitable for every business situation, this essay will outline the key factors required to form a team that performs at high level automatically, which will strengthen an organization in its competitive business environment. Enhance productivity One reason why teams may perform automatically at a high level is that if members are well-matched. Their strengths enhance their motivation, accuracy and productivity. â€Å"The structure of work group or team provides many of the factors that are central to the motivation of individuals† (Sinclair,1992, p. 620). When each member is allowed to contribute his or her own blend of conviction, beliefs, experience and strengths, the total outcomes are positive and beneficial to all involved. Just imagine if one person in the team is very creative. This would lead the process of coming up with ideas; another one is detailed-oriented who can do the initial research. The third person, who is good at graphic software, can pull all those skills together to end up with a much better result than an individual’s performance. As people work in a team, they allow the combining their skills and talents with others to create new approaches to solving problems. As a result, the work performance through teams will lead to higher productivity level than an individual’s hard work. One example of this is how Kodak uses team work to make work more productive. In 1990’s, a cross-functional team became a part of Chrysler’s new auto design team. This team consisted of marketing, design, engineering and manufacturing personnel. With the creation of this new team, Chrysler was able to cut more than a year from design-to-manufacture time, yet produced what outside experts rate as the highest quality vehicle Chrysler has produced (Sashkin, 1994, p. 0). The example shows that a diverse team is more efficient if team members can contribute their strengthens and work well together. Upgrade Job Skill In addition to making a team more productive, improved individual knowledge and skill may generate high team performance levels automatically. â€Å"Utilising a team approach can enlarge and enrich the information, knowledge and power an individual possesses. Many groups are brought together with the assumption that each individual has some information that the others and the group will need. (Zaleznik & Moment, 1964) For a common objective or task, individual team members can learn from other’s experience to extend their knowledge and make up their shortcomings. Based on the broader knowledge, their performance in the team could be developed which may give them more opportunities to expand their job scope horizontally or vertically. The job scope may expand horizontally by teaching some skills to someone. Job scope could be expanded vertically by becoming a leader in a team. To help a team reach a target successfully, a supervisor or leader is required in a team. A team leader may be appointed to guide the team activities, or the team members may have the opportunity to appoint a leader from the team. The appointed leader will have the chance to develop and utilize leadership skills, though, the appointed leader must try to see that â€Å"the group process is effective and that the work is, in fact getting done† (Lawler, 1986, p. 105). Therefore, high performance levels may be automatically achieved in a team if individuals advance their skills and knowledge. Without the team, individuals might be limited by the scope of their skill, knowledge and experience. High quality decision-making Better quality decision-making could be considered as a way to lead a team to perform at higher levels. â€Å"As more ideas are produced and alternatives are considered, the team gets closer to making decisions that are stronger† (De Janasz, et al. , p. 311). There are many people to contribute to the discussion, meaning more ideas. Consequently a decision could be made more accurate, and such a decision would generally be of better quality. The more decisions a team can make for the method/procedure while completing the task, the more the team will feel responsible for achieving success in something they â€Å"own†. Because it is then the property of team, the quality of the output may increase, as it is a direct reflection of the team and its members â€Å"(Lawler, 1992). This situation is very often to seen, once the team’s decision is accepted by supervisors, the team members will automatically show their better performance and try to achieve higher levels o f success. In short, outcomes will have better quality (generated through teamwork), if each member is willing to participate in the decision-making. Workforce diversity Another factor that might help teams to perform at high level is workforce diversity. There is evidence that a diverse workforce has better-quality solutions on brainstorming tasks, display more cooperative behaviour, relative to homogenous groups, and can raise organizational efficiency, effectiveness and profitability† (McLeod, Lobel and Cox, 1996; Wilson and Iles 1999). When you have a diversity of team members, a different dynamic occurs. There is a greater chance of creativity, perspective, talents and innovation coming out. The author assumes that the potential advantage of forming a group of individuals with varied backgrounds has a diverse bent is likely to be highly successful than individuals work alone. If you keep on doing what you always did then you will keep on getting what you always got. No organization wants to be caught up in this trap. More importantly, innovation is the key for an organisation to stand in the market. In this case, the author assumes that the potential advantage of forming a diverse team is that it is more likely to be highly successful than individuals working alone. Reason: teamwork does not happen automatically In most cases, teamwork is beneficial to business operation and problem solving. However, it cannot be said that teamwork happens perfectly and automatically. There are several factors that can cause a team to have lower performance levels. Loss of self-motivation Lack of self-motivation could be a major factor that prevents a team from performing at high levels automatically. The author believes that individual self-motivation is an essential requirement for high productivity, efficiency and quality organizational output. On the contrary, when a team member’s suggestion is rejected, he or she might think â€Å"they do not need my contribution, so I will not come up with new ideas any more. † Consequently, the individual’s motivation will be reduced and conflicts may arise. Since individual self-motivation and responsibility are reduced, he or she will not be able to share more information or even put more effort into the common task. For example, I used to work in a company that just started running a new system, as a team leader I had lots of experience in this system. I discovered the potential problems in running the new system, but when I put forward my suggestions to the manager, the ideas were rejected. After that, I did not give them any suggestions any more. As my self-motivation was destroyed, I left that job after 6 months. In this case, it is easier to discover that when individual needs and responsibilities are reduced, people will not be able to put in the same effort for the common task; the team can be affected by showing worse and worse performance. Lack of time control Another reason that a team can not perform automatically at high level is that people have different levels of time management skill. This means individual time management skill will not match automatically when they come together as a team. There is an old saying in business world, time is money. When there is a fire, it takes a longer time to find the cause of the fire when a whole team of firemen are assigned this task. It will be faster and more efficient to use one expert fire investigator. For instance, there is an urgent task which has to be done in a specific time. The team leader has to explain to the team members first, then announces the goal and deadline, and next, asks for solutions, followed by discussion of the solutions. In the end, an agreement is reached and action is taken. If any procedure takes a longer time, then the total task will not be completed on time. Or, people may waste a lot of time on disputes and lose sight of the deadline. If the task is only required to be fulfilled by an individual, then the time for announcement, discussion will be skipped. Plus, individuals can make decisions quicker than teams, especially if output from someone is not necessary to reach the objective. Therefore, lack of time management skill could be considered one of the major causes of a team cannot perform effectively automatically. Inappropriate use of the team approach Some jobs are not designed for teamwork. This is especially true for some individuals that have the expert knowledge necessary to be used in certain tasks. These jobs require independent work, without the existence of team dynamics. â€Å"One may be pressurized to adhere to lower production norms than they would like to avoid being ostracized† (Hick & Gullett, 1985). They may not have the desire to put effort and time into achieving team goals, or they might have different perceptions of the work-pace and how the goal should be accomplished. Sometimes people may feel pressured to agree with team processes and decisions, that they do not agree with. In addition, not all individuals in the work force value intrinsic rewards and a sense of achievement. Neither do some value the prospect a team provides of learning and broadening skills† (Lawler, 1992). This normally happens in unskilled workers that do not expect self-fulfillment and growth. â€Å"Contrary to the view that routinzed and repetitive jobs lead to bo redom and job dissatisfaction, some workers find them suitable or even desirable† (Chung & Ross, 1977,p. 119) To force these unskilled workers to participate in a team can put pressure on individual work together with other team members in planning or problem solving. It will easily create stress for them and cause conflicts within the team. Conflicts lead to miscommunication and misunderstandings which will have a negative effect on performance. Therefore, teams will not be performing at high level if the job does not need teamwork. Social Loafing Lack of responsibility could be one of the biggest destroyers for a high performance team. The definition of social loafing from BusinessDictionary. com shows: Tendency of certain members of a group to get by with less effort than what they would have put when working alone. Since the focus of productivity shifts from the individual to the group, it is difficult to detect individual’s output for the group project or task. Some employees sometimes feel dragged down by poor or lazy team members and may find themselves doing a tremendous amount of work to compensate for weaker colleagues. In this â€Å"no winner no loser† situation, if no one takes responsibility for their own job or even doesn’t know what should be done, then the project will be delayed and teamwork performance will be affected by those â€Å"social loafer†. For instance, there was a product which our company needed to be delivered by the next working day in another city for a trade show, but the goods were not allocated to a specific person. As a result, everyone thought someone else would do it, but actually nobody delivered the item. The result is obvious that we complained about the delivery service and stopped using their delivery service after that. The example shows the common problems in teamwork and hence lack of responsibility is an issue in team work, which will affect team performance, and customer satisfaction. Discussion In most cases, high levels of team performance will not be achieved automatically. It depends largely on the motives and intentions of the individuals within the team. The author has identified that the major factors that lead to team ineffectiveness are: communication breakdowns leading to loss of confidence and decreased productivity, wasted resources and effort, ill-will/bad feelings/decreased in morale, failing to fix problems and improve processes, loss of focus on customers and profits, increased workplace conflict, increased job-related stress/workplace tension and setting s a poor example for the work force. However, â€Å"it's important to realize that the development of effective working relationships among staff is a gradual process which requires considerable time and skill, this is not meant to discourage team members, but to help them realize that teams aren't created overnight† (Francis, 1979 p. 261). A certain amount of frustration and conflict is normal. From study and researching, the author thinks orgiansations can improve team performance from these aspects. First of all, set a clear goal for the team assignment, which will be accepted and understood by all members. Clear goal will keep team focused, thus avoiding the divisive potential of political issues and individual agendas†(Larson & etc. 1989). When individuals fully understand their responsibility in achieving the same end, a tremendous synergy will be created. Secondly, take advantage of effective communication that also will contribute to a high-performance team. â€Å"Many times, decisions take a long time to be reached due to communication bottlenecks, but in a team where communication is rapid and prompt, any delay that may arise is minimized† (Rees, 2001, p. 15). When team members communicate with one another by using words or actions, team members come closer together and resolve any misunderstanding in the group. Next, rewarding or punishing team members based on team performance can be a strategy to motivate teams to perform at a high level. â€Å"Rewards and punishments send a powerful message to organisational members. † (Robbins & Barnwell, 2006, p. 417) In this way, the individual will pay more attention to their performance and value in the team. Last but not least, team size also affects team performance, on Daglow's law of team Dynamics â€Å"Small teams are informed. Big teams infer† smaller teams demonstrated to have better team-work (Ziller, 1957 p. 165-173; Steiner, 1966 p. 273-283). Team size is an important determinant of the social loafing phenomenon, whereby individuals decrease their effort as the number of people in the group increases. Team size must be determined with respect to both staffing requirements, derived from the size of the project task and teamwork requirements, derived from task complexity and uncertainty (Hoegl et al. , 2003 p. 281-302). In conclusion, better team performance is reachable. The way we put people and jobs together and define their roles and relationships is an important determinant in whether an organization is successful. † (Robbins & Barnwell, 2006, p. 73) â€Å"The acceptance and success of a team approach is high dependent on abilities, attitudes, motivations, and social and physical environments required or designed by the individual’s concerned†(Dawson, 1996). Future studies should focus on the ways teams change over time. Job design will become more and more important in the workplace for enhancing the motivation of the employees, which gives rise to high productivity and efficiency. Perhaps, different measures of effectiveness could be studied. Also various group design characteristics are more applicable in teams that have been functioning longer than in younger teams or groups that have been recently established. More also needs to be known about how to design jobs to promote higher performance levels when teams are being set up or are newly established. Reference Social loafing. (2009, Aug 22) In BusinessDictionary ,The BusinessDictonary Retrieve on Aug 22, 2009 from: http://www. businessdictionary. om/definition/social-loafing. html Chung, K. H. , & Ross, M. F. (1977). Differences in Motivational Properties between Job Enlargement and Job Enrichment. Academy of Management Review, 2, 1, 113-122. Cooper, R. (1974). Job Motivation & Job Design. London:Institute of Personnel Management. Dawson, S. (1996). Analysing Organisatons (3rd ed. ). London: Macmillan Press Ltd. De Janasz, S. C. , Dowd K. O. , & Schneider B. Z. (2002). Interpersonal Skills in Organizations . New York: McGraw-Hill. pp. 309-329. FRANCIS, D. & Young, D. 1979. Improving Work Groups: A Practical Manual for Team Building, La Jolla, California: University Associates. pp. 261. Hicks, H. G. , & Gullett, C. R. (1985). Management (4th ed. ) Singapore: McGraw-Hill, Inc. HOEGL, M. PARBOTEEAH, K. P. , & GEMUENDEN, H. G. When teamwork really matters: Task innovativeness as a moderator of the teamwork–performance relationship in software development projects. Journal of Engineering and Technology Management, 2003, pp. 281-302. Larson, C. , LaFasto, F. (1989), Teamwork, Sage Publications, Newbury Park, CA,. Lawler, E. E. (1986). High-involvement Management. San Francisco:Jossey-Bass Publishers, Inc. Lawler, E. E. (1992). The Ultimate Advantage: creating the high-involvement organization. San Francisco: Jossey-Bass Publishers, Inc. McLeod, P. L. ; Lobel, S. A. and Cox, T. H. , Ethnic diversity and creativity in small group, Small Group Research, Vol. 27(2), 1996, 248-64. Rees, F. (2001). How to lead work teams: Facilitation skills. 2nd Edition. San Diego: Pfeiffer & Company. Robbins, S. P. , & Barnwell, N. S. (2006). Organisation theory: Concepts and cases (5th ed. ). French Frost, NSW. Pearson Education Australia Pty Ltd. Sashkin, M. , (1994). , The New Teamwork, Amercian Management Association, New York, NY. , Scarnati James T. On becoming a team player. Team Performance Management. Vol. 7 (1/2), 2001, p5-10 Sinclair, A. The tyranny of a team ideology. Organisation Studies, 13, 4, 1992, p611-626. Zaleznik, A. & Moment, D. (1964). The Dynamics of Interpersonal Behavior. New York: John Wiley & Sons, Inc. Ziller, Robert. C. 1957. Group size: A determinant of the quality and stability of group decisions. Amercian Sociological Association, p. 165-173.

Essay About Your Goals

Essay About Your Goals Goals, or goal making, can be applied to so many aspects of life: success, health, productivity, projects, and relationships – the list is endless. People set goals to meet an objective, either on a short- or long-term basis. Some goals, like writing a book and publishing it, may take a number of years to accomplish. What Is a Personal Essay A personal essay is a kind of narrative essay where the author tells about a certain life incident or something that has had a significant impact on him or her. It may also speak of a lesson learned, or simply express a point of view on some issue, which was of vital importance to the author. The personal essay appears to be one of the richest and most vibrant of all literary forms. The personal essay is also one of the most popular forms of creative nonfiction. ESSAY FORMAT If you are looking for personal essay examples here is a great one below. Read and enjoy! â€Å"Setting goals is the first step in turning the invisible into the visible†   Tony Robbins Goals, or goal making, can be applied to so many aspects of life: success, health, productivity, projects, and relationships – the list is endless. People set goals to meet an objective, either on a short- or long-term basis. Some goals, like writing a book and publishing it, may take a number of years to accomplish. While some goals are set for a day, a week, a month – but all goals are different and require different lengths of time to accomplish. They serve to motivate, to remind and to monitor, for people who want to improve themselves, to become successful or try something new. As a college sophomore, at 20 years old, I am in the beginning to see the benefits of setting goals. One of my goals I set in high school was getting into Columbia University in New York City, and I hit that goal. Now I’m there studying business and marketing, where I am still making and hitting my goals. Two I’ve set myself is graduating in two years with a degree and graduating with a grade point average (or GPA) of 3.5. A college degree, especially one from an Ivy League school, will open many doors for my future career – and graduating with a high GPA will almost ensure me of at least tons of interviews once I graduate. However, I also have a goal of getting an internship, to have practical, real-world experience in the field of business and marketing. This I plan to get before I graduate so that I can start applying for jobs the moment I get my degree, or even before I get my degree. (Another goal is finding a job that really challenges me, a job I love and which does not feel like work at all.) Others goal I have to pertain to my personal and family life. Once I have landed a good, fun, high-paying job, I hope to enter the dating scene: to find someone to love and spend my life with. That’s what everyone wants and what many people work hard for. My goal is to meet the right girl who understands me, challenges me and appreciates me for who I am, a person who will complete me and be there for me when times are bad, as well as when they are good. Finding and keeping the right person is all that truly matters in this life – and that is what I want and will get. Also, my goal is to start a wonderful, loving family that will come to take care of me when I’m old, weak or weary. Lastly, another goal I have is having financial success, to be able to live a long, healthy life. It’s something I never saw in parents, as both are working-class people who have struggled with debt and other financial hardships. Even to this day, they sometimes work paycheck-to-paycheck and stress about paying bills, struggling and never going on vacation. I don’t want that life. I want, I need, I deserve, financial freedom – the freedom to live a life free of the fear of going broke, homeless, becoming poor – and a life completely free of the worry of having enough money. No, money and a good career are not everything. Just half. You also need people in your life to love, who love you back, and who provide meaning to life. This cannot happen without setting and hitting goals, then setting more and hitting more. It’s a life-long practice used many successful people all across the board. And it’s something everyone could benefit from at some point in his or her life, in any and all aspects of it. It works, and it’s been proven to help people become a better version of their self. If you need help with personal essay writing feel free to contact our support team or place an order right now and we will gladly help you.

Strategic Issues Facing the Firm

Strategic Issues Facing the Firm Peterson Fan is majorly dealing with an employee attitude problem. Employee attitude problems have a very negative impact on an organization and especially on the bottom line performance. Most often, employee attitude is attributed to poor work conditions, employee inadequacy and a lack of employee appreciation programs.Advertising We will write a custom essay sample on Strategic Issues Facing the Firm specifically for you for only $16.05 $11/page Learn More In this regard, employees at Peterson Fan are not coordinated and often show up to work late. These are clear signs of an attitude problem among employees. This is the main problem Peterson Fan faces and drastic measures need to be taken to ensure the organization doesn’t further slow down in performance and experience low profits. Firm’s Strategic Options The first option management has is to get commitment from the employees through a consultative approach. Management therefore has the du ty to explain its concerns to the employees so they may understand why it needs to change the status quo. The ideal situation in this kind of strategy would be that employees are supposed to exert some form of self-control and improve performance in the long run. This approach is better than blindly carrying out an order which the employees wouldn’t understand why its been employed. However, this strategy requires mature employees in order for it to work. In a more ideal situation, the employees should see themselves as part of the managerial hierarchy and also be positively motivated for the strategy to work. Though all these factors are not present at Peterson’s Fan, management should use this strategy because it is better than the autocratic approach of giving orders to fire all poorly behaving employees. The implication of this approach is improved employee performance in the long run. This approach is supported by social studies done by Douglas McGregor which emph asize that controls or punishment are not viable methods of solving employee problems. The second approach the management could have undertaken was motivating employees into good work performance. Motivation should however be done through many structures such as improving the work environment, increasing the pay among other methods. Management can also review its company policies to ensure they are flexible enough for the employees to feel motivated enough to work. They also need to equally review supervisory practices and hygienic conditions in addition to improving employee appreciation programs and increasing their willingness to promote them. In this manner, employees will feel there is room for growth.Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More The implications of this strategy may involve an internal restructuring of the company; especially if management is willing to c onsider employees as part of its management hierarchical structure. The strategy may also force the company to introduce new programs aimed at improving the motivational level of employees. Additionally, this may involve a change in leadership styles and management attitude. This strategy is also supported by the two factor theory that identifies hygiene and the need to motivate employees as some of the most important elements in improving employee attitudes. Company’s Strategy The company’s management took an authoritarian strategy of firing all poorly behaved employees without any consultations at an employee level. Theory X developed by Douglas McGregor explains this approach but it has been proved counterproductive in most modern practices. This theory is normally based on a fallacy that employees will avoid work at all costs because of their laziness and that typically, employees dislike work. The assumptions to this theory are largely false. Instead, management s hould have discussed the poor employee performance with the employees before taking any drastic measure. The confrontational approach the company took was uncalled for because they should have first probed why the employees were behaving the way they were, so as to improve their level of satisfaction in the long run. In this manner, management would have known the root of the problem. Management should therefore have made it clear to the employees what actions were wrong and which ones were acceptable. The consequences of a continuation of unacceptable behaviors should also have been openly communicated to the employees. In other words, even if management had decided to consider firing poorly performing employees, the least they could have done was to warn the employees and notify them of the consequences of a continuity of their behavior. Management should also have been straightforward with the employees and refrained from exhibiting any threatening signs. However, before coming u p with such solutions and consequences, they should have been willing to discuss their decision with all employees. This strategy is still supported by Theory Y, developed by Douglas McGregor. Conclusion The management of Peterson fan took a wrong approach. They should have adopted a consultative approach to dealing with disgruntled employees. This strategy has been proved to have better chances of success than the authoritative approach it took.Advertising We will write a custom essay sample on Strategic Issues Facing the Firm specifically for you for only $16.05 $11/page Learn More Management’s approach is therefore not expected to yield much result in the long run because the strategy they adopted is based on false presumptions that employees are lazy and dislike work. They should have therefore discussed the problem with the employees and come up with an amicable solution.

Estrogen and progesterone ( Advanced pharmacology) Essay

Estrogen and progesterone ( Advanced pharmacology) - Essay Example Pills containing progesterone also act by secreting thick cervical mucus which blocks the movement of the sperm beyond the cervix. There are many different types of progesterones like synthetic or oral progesterone, crinone, injectible progesterone and progesterone suppositories. Before recommending an oral contraceptive pill which is usually a combined oral contraceptive pill (COCP) to the client, a detailed clinical history must be taken. The history should cover information like the previous and current medications taken by the client, herbal and over the counter remedies and drug usage. In case of women above 35 years and women with a history of cardiovascular disease, diabetes, migraines, gall bladder disease and pulmonary hypertension, COCP recommendation should be avoided (Petitti, 2003). The oral contraceptive may either be a combination birth control pill or a minipill. The combination birth control pill contains both progestin and estrogen and different combinations of active and inactive pills which may be conventional or continuous dosing type. Progestin is the only constituent of the minipill. The combination birth control pills may be monophasic or triphasic. In case of a monophasic birth control pill, every active pill comprises of the same quantity of progestin and estrogen, whereas the triphasic combination birth control pill contains three different types of pills that contain different hormones taken for a period of 3 weeks. Other than oral contraceptives, there are also novel approaches available to prevent conception. Ortho evra is a trans-dermal patch that is worn on any region of the body like abdomen, buttocks, upper arm or upper torso except the breasts that delivers progestin and estrogen in an uninterrupted manner into the blood stream through the skin. Contraception is also achieved through depot specific injections. For instance, Depo provera is medroxyprogesterone acetate which could

'The regulation of enzyme activity is the most most important and Essay

'The regulation of enzyme activity is the most most important and fundamental control for a cell'-Discuss - Essay Example A cell on the other side is the smallest fundamental unit of life (Alberts 79). Within the cell are the cell organelles that are charged with specific roles in driving physiological processes of the body. Most of the physiological processes that take place in the body are initiated at the cellular level, at the same time; the cell operation is linked with the enzymes activity. An example is the process of gene expression in the body. Gene expression is the sequential transformation of a trait from the molecular level to phonotypical stage. It usually starts with the replication of the DNA (deoxyribonucleic Acid) (Hill 84). The replication of the DNA is enzyme catalyzed and the process continues to the transcription of the DNA to RNA (Ribonucleic Acid) which then gives the amino acid and is finally translated to proteins that manifests themselves phenotypically (Alberts 102). In the sequence of gene expression, the cell is charged with the responsi679114bility of determining what enzymes are to be produced and in what quantity. It is the responsibility of the cell to determine what enzyme is required in the body depending on the type of substrate that is present in the body. The situation shows how intimate the two work in enabling the body physiological processes to proceed without a halt. The alternative synthesis and degradation of the enzymes is referred to as the turnover number, this turnover number is dependant on the need of the enzymes in the cell and is regulated by the cell (Hill 166). Increasing the amount of the enzymes in the cell can be done by the cell in two way; elevating the synthesis rate of the enzymes or by slowing the rate of the enzyme degradation. The cell in this case has the role to regulate the enzyme content in it which is a stringent exercise owing to the fact that there are millions of enzymes in the body each effecting a unique role probably at the same time and has to be