Springsteens The Ghost of Tom Joad relationship with Steinbecks Grape

In 1995, Bruce Springsteen produced an album titled â€Å"The Ghost of Tom Joad†. Its title track brings out a lot of ideas from John Steinbeck’s Pulitzer Prize winning novel, The Grapes of Wrath. Migrant workers, as explained in chapter twenty three of The Grapes of Wrath, used music as a main source of entertainment. They would play the harmonica, the guitar, and the fiddle, while the other workers would dance and be jolly, despite how bad the work was that day. The instrumentals of the song are harmonica and acoustic guitar. This helps to bring out both the theme of the song and the ideas from the book. The seventh line of the song is â€Å"Families sleepin' in their cars in the southwest† (The Ghost of Tom Joad 1995). In the book, while the families were driving through the southwest to find better jobs in California, some families were only able to sleep in their cars. Most families could barely afford the cars they were traveling in, let alone a nice place to stay along their journey. The eighth line is, â€Å"No home no job no peace no rest† (The Ghost of Tom Joad 1995). These eight word phrase says a lot. The migrant workers had no home, at least not a stable one. This was because they had no steady job. They were never really at peace with themselves, for they could not forgive themselves for leaving their land in Oklahoma. They had trouble getting rest because they were always so hungry. This one line almost completely sums up the lives of the migrant workers characterized in this novel. The next two lines, â€Å"The highway is alive tonight, But nobody's kiddin' nobody about where it goes† (The Ghost of Tom Joad 1995), are talking about Route 66. This highway is the one that all of the Okies traveled on to get to Califo... ...e." (The Ghost of Tom Joad 1995) This final verse explains what Tom says when he is leaving the family so that they don’t have an extra mouth to feed. When he leaves, after killing a second man, he tells his mom that he plans to carry on Casy’s plans of unionization. He says that he will be everywhere that the migrant farm workers, his people, are starving and being treated unfairly. I believe it is obvious that Steinbeck’s The Grapes of Wrath greatly influenced Bruce Springsteen’s The Ghost of Tom Joad. There is much evidence to prove it. Even the title of the song proves it. There is no way that u can say there is no connection between the two wonderful works of art. Works Consulted Springsteen, Bruce. "The Ghost of Tom Joad." By Bruce Springsteen. Rec. 1995. The Ghost of Tom Joad. Steinbeck, John. New York, New York: Penguin Classics, 1939.

is there too much reality tv? :: essays research papers

Is there too much reality TV? On the other hand shows like big brother only occur for a certain part of the year, however when big brother is on it is on for a long time therefore it consumes a lot of TV airtime. Even so a lot of the British public enjoy big brother and text in there votes every week. It might also be argued that people only watch reality TV because there is nothing else on TV at these times. On big brother alcohol is the most comely drunk beverage no one drinks water when there’s a bottle of wine to be had this influence young adults with access to alcohol Each year, students spend  £3 billion on alcohol that’s a lot more than they spend on soft-drinks, tea, milk, juice, and coffee. How ever alcohol in reality TV shows some young adults that if they get drunk bad things can happen and people can’t control them selves therefore it may put off some young adults from excessive drinking although youths may want to be like the new celebrities on the TV by drinking and copying there behaviour. Violence is a big issue and not only in reality TV many children see a large quantity of people being murdered on TV, on the contrary murders only occur on reality TV which is fiction e.g. Recreations of past times like the wars. It might also be argued that violence on reality TV is only shown after the watershed which means that parents are responsible for their kids if their children watch these violent shows. Therefore most parents complaining about violence on reality TV are the causes of children watching the violence and possibly copying what they see, and shouldn’t let their children watch the shows after nine o’clock. Television is making England fat. Harvard University researchers discovered that the odds of a child becoming obese have risen from 12 to 20% for each daily hour of television he/she watches. On the other hand reality TV is only a small cause of this on the other hand the snacks people consume while watching reality TV are overwhelmingly high in fat, cholesterol, salt, and sugar, and low in vitamins and minerals. The U.S. Surgeon General has revealed "that 70% of food advertisements are for foods high in fat, cholesterol, sugar, and salt, while only 3% are for fruits and vegetables.

Interview With a Flight Nurse Essay -- Interview Essays

In the current era of nursing, it is easy to get caught up in the hustle and bustle of the job. It may be easy some days to forget about the basic driving forces that brought us to the bedside years ago. In order to get back to the grass roots of practice, I interviewed a flight nurse of Air Medical, John Rhodes, a bachelor’s prepared nurse from State University, Alumni 1990. Following the interview, I observed him giving direct care to a couple of patients during flight. By doing the stated tasks, I was able to unveil the theories for which one member of our nursing community lives out. The daily configuration of the helicopter bedside includes two flight nurses or one flight nurse and a flight paramedic to provide patient care. Due to this, I have had worked alongside Flight Nurse (FN) Rhodes for two years at an intimate level. Even though he may think that he does not follow the ideals of nursing, he is an exemplary example. â€Å"I learned nursing theories over thirty years ago. I don’t think I use any of them† (M. Rhodes, personal communication, August 13, 2011). When I asked FN Rhodes what informs him to care for patients he told me that â€Å"the patient, conscious or unconscious, tells us what to do for them with their assessment.† I found that FN Rhodes embodies the theory of Faye G. Abdellah who stresses â€Å"Patient-Centered Approaches to Nursing† (McEwen & Wills, 2011, p. 129). This is emphasized by the most important aspect of nursing care to John which is â€Å"doing the right or best thing for the patient, whatever that may be† (M. Rhodes, personal communication, August 13, 2011). Abdellah’s theory has identified twenty-one nursing problems and a list of ten items that nurses should include in th... ...ic facts and assumptions (p. 223). Through this, intuition is birthed; a skill that can only be abstractly generated from experience with real situations. It is obvious that FN Rhodes has engaged Benner’s: seven domains of nursing practice: helping role, teaching or coaching function, diagnostic client-monitoring function, effective management of rapidly changing situations, administering and monitoring therapeutic interventions and regimens, monitoring and ensuring quality of health care practices, and organizational and work-role competencies. (McEwen & Wills, 2011, p. 223) These two theories are only a small portion of what was witnessed and construed from the interviews and observations of FN John Rhodes. References McEwen, M. & Wills, E. M. (2011). Theoretical Basis for Nursing (3rd ed.). Philadelphia, PA: Lippincott, Williams & Wilkins.

An Interpretation of John Keats’ To Autumn Essay

Introduction Poems by John Keats are a source of inspiration. He plays with his readers and takes them to places and times with his words. What inspiration does Keats bring? He inspire his readers to go beyond his words and discover a new world he creates. He makes his words so colorful and alive it is almost musical to the ear. When one reads Keats, he wonders what’s in his heart when he wrote his particular poem and makes him want to be in Keats world and senses. In this particular review, I tried to see Keats world of autumn from afar. A world detached, to objectively examine and look at autumn as Keats paints it with his words. I also wanted to get a perspective of Keat’s style with words, of how he uses them as a vehicle for others to journey to his world. In this same review, I tried to experience the world that Keats created and feel both the experience of his symbols and my comprehension of what he symbolizes autumn to be. The formal and thematic aspect of the poem will be commented on but this interpretation will be candid as I believe Keats wanted his poem read. 1 2 Throughout the three stanzas of the poem, Keats has maintained the ten syllable measure of each line, although, the foot measure of syllable stressed is a little slacked. As in the lines, â€Å"Who hath not seen thee oft amid thy store? Sometimes whoever seeks abroad may find† and some more. Reading aloud the verse, Drows’d with the fume of poppies, while thy hook spares the next swath and all its twined flowers: I could not quite place the stress of the syllables to create a rhythmic sound. I call it literary license, Keats permit his reader to make a decision and choose the way to vocalize his poem. The first stanza is vibrant and tells us of bounty. It is a direct contradiction of autumn or fall as the season is the time when trees begin to bare its leaves and fruits are scarce. But in this poem, Keats describes autumn as the climax of summer, †Season of mists and mellow fruitfulness, Close bosom-friend of the maturing sun;† mist and mellow here are used as a welcoming scenario to a world filled with life and produce. The last word of the first line fruitfulness rhyming with bless on the third line and sustaining the rhythmic scale throughout the stanza gives a musical air as one reads the poem aloud. The stanza tells us also of a promise of continuity. â€Å"To swell the gourd, and plump the hazel shells with a sweet kernel; to set budding more, and still more, later flowers for the bees,† true to the rhythm of his verses, Keats described autumn as a time when seeds are planted for life to continue. It tells as of a beginning of a season, fresh and ready for a new experience in a manner where the season before it, which is summer, in the festivities of plenty and not as a dying season ready to be forgotten and left behind. Autumn in Keats† dedication receives Summer’s gift of plenty, it began as a climax of summer and therefore, promise to be a season 3 of new discoveries and not as bleak as shedding away the leaves of trees to forgetfulness. In the second stanza, the word flowers does not rhyme with any other words at the end of each line. I need to read the poem aloud and discover a rhythm for it to make the poem alive, it gets into a perfect rhyme with the word â€Å"spares’ if that’s where I put the measure at the end of the first line, thus, â€Å" Drows’d with the fume of poppies, while thy hook Spares / the next swath and all its twined flowers.† The same with the last two lines of the second stanza, â€Å"Or by a cyder-press, with patient look, Thou watchest the last oozings hours by hours,† by simply repeating the word, the seemingly ignored rhyme is captured. This is my personal preference of setting the rhythmic pattern of vocalizing the poem, although, the rhyme pattern of the three stanzas comes out to be ababacacaaa, ababcdecdde, and ababcdecdde, in this particular order. It can be observed that the first stanza follows an independent rhyme pattern from the other two stanzas. Keats may have done it intentionally to stress the change of tone of the second stanza that is presented as a question. Why could Keats have done this? As I get absorbed in the autumn scenario of the first stanza, feeling the cool air and seeing laden apple trees bend, the mossed cottage, the vines and more, feeling the climax of summer shared into the start of autumn, and as I get lost to the world that Keats painted with his words, somebody shoots a question like, †Who hath not seen thee oft amid thy store?† and I was reminded that I am not alone. It was not even a question in the sense that Keats emphasized the beauty of the season being one that cannot be ignored. If he likened autumn as a stage of life’s journey and we choose the paths that we travel on, in the roads we took as we travel in this world, we met people to keep us company, 4 sometimes partway, the greatest thing maybe is to find beauty in life that keeps us company all through the journey. Reading the second stanza brings another question to my mind. What do I really seek for in this life? Why does Keats made me ask this when he wrote, â€Å"Sometimes whoever seeks abroad may find Thee sitting careless on a granary floor,† What Keats said in this line is that there are people who sought for things in this life away from where they really are and in fact, what they are seeking for is just within reach. Very clearly he meant happiness, he meant beauty of living, the beauty of living in the here and now. Keats wanted to tell his readers that we need not wait for what we can achieve in the future to experience the joy of being alive. We need only to be aware of the blessings we could find in the present to feel that joy that we seek for in our journey. The third stanza is a validation of the second stanza both in form and interpretation. I noticed that both have the same rhyme pattern and both starts with a question. It tells us of men looking out for joy too far out as in spring in autumn failing to notice that joy is just within reach. â€Å":Where are the songs of spring? Ay, where are they?†, Keats wanted us to know that in this life’s journey, happiness is not about the things we reap in the future but of finding happiness in every endeavor that we do without waiting for whatever fruits or rewards we earned as a result of our works. He tells us that like spring or summer or winter, autumn carries within itself its own music like the wailful choir of small gnats, the loud bleats of full-grown lambs, the songs of crickets, the whistles from garden croft, the twitter of the swallows. Keats wanted his readers to discover them. The choice of the word â€Å"wailful†, the reader can almost hear the liquid fall of tears of the gnats† mournful music. Sad, yet in Keats world of words 5 they represented life’s emotions that eventually gives meaning to everyone’s existence. He pictures autumn’s soft dying day with rosy hue and not with the bleak grey or the dying blackness of the welcoming dark, but of shades of the rose, full of life, full of promise, perhaps of another day ahead, a goodnights sleep, a beautiful dream, a walk in the moon? Or whatever the good life brings in the third part of man’ life. The poem is not necessarily strict with the academic form of the poem although as much as possible Keats wanted to adhere to the scholarly it dictates. In this form, the poem creates a character of free spirit and that refused to be tamed. The three stanzas o f the poem expresses a discipline. It follows a form respecting rhyme, measure, rhythm, color, and all the constituents of this form of literature. Yet, it does hesitate to lay away the conventional to express the soul of his expression as Keats diversion from the rhyming pattern to the rhyming pattern he followed on the second and third stanza. The syllabic measure of the words spares and flowers are left to the decision of the reader, making the reader an active participant to the interpretation of the poem. The three parts of the poem suggest the three stages of man’s life at a point of view, being at birth and early life, maturity and finally at the golden old age of man. But Keats only suggest, because all three speaks of seeking the joy of finding the beauty that life brings. The poem itself, as a form, is music to the ears. His play of rhythm, rhyme, and choice of words, in the context of emotionally attaching the self during its vocalization is like listening to the music of nature. The poem vividly expressed the colors of autumn using nature’s characters as in â€Å"rosy hue†. It does not boast with lengthy lines, numerous stanzas, academic words to express the simplicity of enjoying life, in life’s term. 6 Conclusion The poem â€Å"To Autumn† is a metaphor. Keats represented the season as man’s objects of his endeavors. In the same manner, the times of the seasons’ days represented man’s three stages in life. Why has Keats chosen autumn to represent ingredients of life’s journey? Maybe because of the colors it creates as the season journeys towards another. Maybe because autumn carries with itself the fruitful harvest of summer and links itself to the preparation winter does for a new life in spring. All these are speculations, and these speculations made me look into my life and my attitudes towards life as a journey. A lot of interpretations had considered â€Å"To Autumn† as one of the greatest odes that Keats had written. â€Å"Written in September of 1819, this piece is regarded as his most achieved ode.† 1. If all forms of writing, in different degrees of exertions aims to manipulate the reader’s mind to a certain mode of thoughtfulness, then Keats’ has manipulated mine into a romantic mode of communing with nature as a tool of reflection. He has vividly painted a picture of a season with words so successfully so that its form takes life and invited its readers to experience the joys of the season. It invited everyone to forget about worrying so much about future and take the joys of life in the here and now. 1 Analysis of Keats’ Poem To Autumn Essay. http://exampleesays.com/viewpaper/?wid=1795

Physio Cardio Lab Report Answers Essay

1. Explain how the body establishes a pressure gradient for fluid flow. Pressure gradient is the flow rate of a liquid through a pipe. This is directly proportional to the difference between the pressures at the two ends of the pipe and inversely proportional to the pip’s resistance. The pressure gradient is directly dependent upon blood vessel radius which essentially controls blood flow. The bigger the blood vessel radius, the more blood flow or fluid flow. The smaller blood vessel radius, the lesson blood or fluid flow. 2. Explain the effect that the flow tube radius change had on flow rate. How well did the results compare with your prediction? Flow tube radius change has a direct effect on flow rate. As evidenced in this lab, when flow tube radius was increased, the flow rate was also increased. They are directly proportional. As evidenced from the text, when flow tube radius increases in a blood vessel, the flow rate is much more free flowing and flows a lot quicker as the radius is increased. When starting with 1.5mm of radius, the flow was very slow, yet when increased to 2mm, 3mm, and eventually to 5mm, the flow within the blood vessel incrementally increased. 3. Describe the effect that radius changes have on the laminar flow of a fluid. Laminar Flow is defined as the free-flowing blood in the middle of the vessel. Radius change is directly proportional on laminar flow. In a constricted vessel, proportionately more blood is in contact with the vessel wall and there is less laminar flow, significantly diminishing the rate of blood flow in the vessel, yet if the vessel is more dilated, or the radius is increased, more blood flow is able to get in, thus increasing the blood  flow. The bigger the radius, the more laminar flow of fluid. 4. Why do you think the plot was not linear? (Hint: look at the relationship of the variables in the equation). How well did the results compare with your prediction? If the variables are radius on the X-axis and flow rate on the Y-axis, the experiment called for the experimenter to incrementally increase the radius and plot the results. As we know, radius is directly proportional to flow rate in that as the radius increases so does the flow rate, therefore, the plotted graph has to be linear. If one increases, so does the other going in a straight line! Activity 2 Questions: 1. Describe the components in the blood that affect viscosity? The components in the blood that affect viscosity are the presences of plasma proteins and formed elements such as white blood cells (leukocytes), red blood cells (erythrocytes), and platelets. When these formed elements and plasma proteins in the blood slide past one another, there is an increase in the resistance to flow. 2. Explain the effect that the viscosity change had on flow rate. How well did the results compare with your prediction? Viscosity is defined as the thickness or stickiness of a fluid. In regards to flow rate, they are inversely comparable and thus as you increase viscosity or the â€Å"thickness† of the blood, the flow rate decreases. As seen in the graph, increasing the viscosity inversely decreases the flow rate each time you increased it by 1. 3. Describe the graph of flow versus viscosity. As evidenced in the graph, the constants in this experiment were radius,  length, and pressure. The variables were flow rate and viscosity. The y axis represented flow rate and the x axis represented viscosity. As viscosity increased, the flow rate decreased causing a linear or inverse curve relationship going down. 4. Discuss the effect that polycythemia would have on viscosity and on blood flow. Polycythemia is a condition in which excess red blood cells are present. We learned earlier that an increase in red blood cells results in an increase in blood viscosity. An increase in blood viscosity directly affects blood flow, in that blood flow would decrease. Thus, the presence of polycythemia would inversely affect blood flow rate by decreasing it. Activity 3 Questions: 1. Which is more likely to occur, a change in blood vessel radius or a change in blood vessel length? A change in blood vessel radius is more like to occur because blood vessel length only increases as we grow into maturity and in adulthood blood vessel lengths stay constant. The only possibility of blood vessel length changing is when we gain or lose weight. Through the process of vasodilation, or the smoothing of the blood vessel muscle, you can change the radius of the vessel more frequently. 2. Explain the effect that the change in blood vessel length had on flow rate. How well did the results compare with your prediction? Blood vessel length, when increased causes more friction or resistance thus making it more difficult for blood to flow through the vessel. In summation, increasing blood vessel length inversely effects flow rate but decreasing flow rate. My prediction was that an increase in blood vessel length would inversely effect blood flow. As evidenced in this experiment, with the increase of the blood vessel length, there was a decrease in blood flow. 3. Explain why you think blood vessel radius can have a larger effect on the body that changes in blood vessel length. In the blood flow equation (as seen to the right), blood flow is directly proportional to the fourth power of vessel radius. Dramatic changes happen in regards to blood flow because of small changes in blood vessel radius. The smaller the blood vessel radius, the greater the resistance. Blood vessel radius is the single most important factor in determining blood flow resistance. 4. Describe the effect that obesity would have on blood flow and why. As referenced from this experiment, weight, either gain or loss effects blood vessel length. A change in blood vessel length can only be altered through the gain or loss of weight. As evidenced in this experiment, when blood vessel length is increased as a result of weight gain, there is greater resistance or friction within the vessel making blood flow through that vessel more difficult thus decreasing blood flow. Obesity different effect blood flow in that, there are increased blood vessel lengths, causing greater friction or resistance within the vessel and a decrease in blood flow. Activity 4 Questions: 1. Explain the effect that pressure changes had on flow rate. How well did the results compare with your prediction. Pressure changes have a profound effect on flow rate. As pressure increases, flow rate also increases. They are directly proportional. In regards to my prediction, I predicted that as pressure increased, so would flow rate. 2. How does the plot differ from the plots for tube radius, viscosity, and tube length? How well did the results compare with your prediction. The plot for pressure in linear in that, an increase in pressure is directly proportional to flow rate. It was a perfectly straight line upwards as pressure increased. In regards to the plot for tube radius, it was very similar in that results were more curve shaped but went in the same directly upward. As vessel radius increased so did flow rate. In regards to viscosity, they were drastically different, as viscosity increased, the rate of flow decreased because there was more resistance. In regards to tube length, this is drastically different than pressure because with an increase in tube length, there is a decrease in rate of flow because there is more resistance within the vessel itself. After learning that vessel radius is the greatest factor in regards to flow rate, I predicted that with an increase in pressure there would also be an increase in flow rate. 3. Explain why pressure changes are not the best way to control blood flow. Pressure changes are not the best way to control blood flow because it could place more stress on the heart (which causes the initial pressure) and requires the heart to change its force of contraction. The blood vessels need time to respond to that change in force as well as the large arteries around the heart. It required for them to have more tissue in their tunics to accommodate the heart and it’s increase of force. Plus, the best way to control blood flow, as seen from these experiments is through increasing vessel radius. 4. Use you data to calculate the increase in flow rate in ml/min/mm Hg. In this experiment, radius, viscosity, and length remained constant, and pressure and flow rate were the variables. I started off with a pressure of 25 mm Hg and the flow rate was 35mm/min. As I increase the pressure by 25 mm Hg each time, the flow rate increased by about 35 mm/min each time. Activity 5 Questions: 1. Explain the effect of increasing the right flow tube radius on the flow rate, resistance, and pump rate. Increasing the right flow tube radius is directly proportional to increasing flow rate. As evidenced in other experiments, increasing tube radius decreases resistance thus increasing flow rate. In addition, as the right flow tube radius increased, so did the pump rate. Each time that I increased the right flow tube radius by .5mm, the pump rate increased as did the flow rate because of the decrease in resistance. 2. Describe what the left and right beakers in the experiment correspond to in the human heart. The left beaker represents the side of the heart where blood is pumped through the lungs to the opposite side of the heart. The right beaker represents the side of the heart that delivers blood to the system of the body. 3. Briefly describe how the human heart could compensate for flow rate changes to maintain blood pressure. The human heart compensates for flow rate changes by altering heart rate, stroke volume or resistance. If resistance decreases, heart rate can increase to maintain the pressure difference. If resistance is decreasing, there is an increase in flow rate. Activity 6 Questions: 1. Describe the Frank-Starling law in the heart. The Frank-Starling law in the heart refers to when more than the normal volume of blood is returned to the heart by the venous system. In this process, the heart is stretched which results in a more forceful contraction of the ventricles. This causes more than normal amounts of blood to be ejected by the heart which raises stroke volume. 2. Explain what happened to the pump rate when you increased the stroke volume. Why do you think this occurred? How well did the results compare with your prediction? When you increase the stroke volume, there is an inverse decrease in pump rate, even though there is a constant amount of flow that results. This is directly the opposite of my predictions, yet I learned that the reason why pump rate decreases when stroke volume increases is because the heart intrinsically alters stroke volume to accommodate changes in preload or during the period where the ventricles are stretched by the end diastolic volume. Stroke volume is also controlled by the strength and force of contractility of the heart. 3. Describe how the heart alters stroke volume? The heart alters stroke volume by altering the pump volume or the contractility. By altering the contractility, you are altering the strength of the cardiac muscle contraction and its ability to generate force. 4. Describe the intrinsic factors that control stroke volume. The intrinsic factors that control stroke volume are heart rate and cardiac output. Total blood flow is proportional to cardiac output. Thus, when the stroke volume decreases, the heart rate music increase to maintain cardiac output. Yet, when stroke volume increases, the heart rate must decrease to maintain cardiac output. Activity 7 Questions: 1. Explain how the heart could compensate for changes in peripheral resistance. The heart can compensate for changes in peripheral resistance by decreasing blood viscosity and through adjusting the force of contraction of the heart. Increasing contractility or forcing contraction of the heart combats afterload and blood flow resistance. Increasing contractility will increase cardiac output by increasing stroke volume. 2. Which mechanism had the greatest compensatory effect? How well did the results compare with your prediction? My prediction was that increasing the left flow tube radius would have the greatest impact in regards to blood flow into the right tube, but adjusting the force of contraction of the heart had the greatest compensatory effect on the flow of blood into the right beaker. 3. Explain what happened when the pump pressure and the beaker pressure were the same. How well did the results compare with your prediction? When the pump pressure and the beaker pressure were the same, the valve would not open because there was insufficient driving pressure to force fluid out of the pump. This was adverse to my prediction, where I predicted that there would be an increase of flow, but I was incorrect, in that nothing happened and there was no flow. 4. Explain whether it would be better to adjust heart rate or blood vessel diameter to achieve blood flow changes at a local level. I think that it would be better to adjust heart rate in order to achieve blood flow changes at a local level. Although the text and experiments have demonstrated that it is more effective to increase blood vessel diameter in order to increase the rate of flow within blood vessels, I think that exercise increases your heart rate which is directly linked to an increase in blood flow.

Needs of training

All organizations must manage four resources: money, equipment, information, and people. Investments in better equipment may speed up production or reduce waste. Investments in training and development of employees can make them more productive or more effective in their Jobs, directly contributing to the bottom line. The singular function of training is to produce change. It is the upgrading of a person's skill or the addition of a new skill, which in turn can bring about the desired change an agency is seeking.It is important to understand that training in and of tself cannot motivate a work force The purpose of training and management development programs is to improve employee capabilities and organizational capabilities. When the organization invests in improving the knowledge and skills of its employees, the investment is returned in the form of more productive and effective employees. Training and development programs may be focused on individual performance or team performanc e.The creation and implementation of training and management development programs should be based on training and management development needs identified by a training needs analysis so that the ime and money invested in training and management development is linked to the mission or core business of the organization Value and importance of Training According to Edwin B Flippo, â€Å"training is the act of increasing the knowledge and skills of an employee for doing a particular Job† From the above definition, it can be observed that training is the act of increasing the knowledge and skills of an employee.It imparts specific skills for specific purposes. It is mainly Job oriented. Training is needed to be given to both old and new employees throughout their tenure in the organization. ? to foster growth and development o provide opportunities for employees to accept greater challenges to aid employees in contributing to the achievement of department goals and the agency's mi ssion and vision to build employee self-confidence and commitment to produce a measurable change in performance to bring about the desired changes that can solve a variety of problems Types of Training Programmes Induction or Orientation Training: This training programme is meant to induct a new employee into the new social setting of this work setting.The new employee is introduced to his Job situations and informed about the rules, working conditions, rivileges and activities.Most of the information is likely to be embodied in a handbook which is distributed to an employee and in case of rank and file workers, the orientation may consist only of brief explanations by a member of Personnel department or the supervisor under whom the employee will work In order to maximize the effectiveness of training and development, organizations must constantly assess their employees' current training and development needs and identify training and development needs to prepare employees for thei r next have different needs and that these needs will change over time as these workers ontinue in their careers The different types of training programs can be broadly classified as Job Training: The purpose of Job training is to increase the knowledge of workers about the lobes within which they are concerned so that their efficiency and skill of performance are improved. In Job training workers learn correct methods of handling machines and equipments, avoiding accidents, removing bottlenecks,etc Promotional Training: Many companies have adopted a policy of filing some of the vacancies at higher levels by promoting existing employees.When existing employees are promoted in the Organization, they are required to shoulder new esponsibilities. For this, they require training so that they may not experience any difficulty to shoulder the responsibilities of the new position to which they have been promoted Refresher Training: At the time of initial appointment, employees are formally training for their Jobs, but with the passage of time, they may forget some of the methods which were taught to them or some of the methods or all of them may have become out dated because of technological development. Hence, refresher training is arranged for existing employees in order to enable them to revive and improve their knowledge.

Cyber war Vs Cyber terrorism Essay

In this time and era, we have witnessed the emergence of electronic resources as the most important development of the modern day communication system. Technologies such as cellular phones, home computers, the internet and websites have added another dimension to the way we live our lives today. This presentation seeks to address and analyse the negative and positive aspects in view of the introduction of computers and telecommunications techniques as follows: Firstly, it raises awareness with regard to the new age of crimes, termed as cyber crimes. The paper focuses, in particular, on the difference between the two common types of cyber crimes, cyber war and cyber terrorism. Secondly, the paper examines the limitations and impact of having graduates through e-learning. Thirdly and lastly, the paper discusses on whether computer practitioners should be required to have a practicing license as it is with other professionals such as doctors, lawyers and teachers. 1. (a) Difference Between Cyber War and Cyber Terrorism The end result of both cyber war and cyber terrorism is the same, to damage critical infrastructures and computer systems. The major difference being  that cyber war is launched by governments whereas cyber terrorism is launched by individuals or a group of individuals. Cyber war, often done in conjunction with traditional military attacks, is an organised attack by one nation against another nation’s information and communication systems with an aim of gaining an advantage over the enemy by disrupting their ability to fight back. Cyber war attacks often targets an enemies systems such as command and control systems, intelligence collection and distribution, information processing and distribution, tactical communication, troop and weapons positioning and so on. For instance, when the United States of America invaded Iraq, they disrupted the country’s communication and defence systems, crippling their ability to find and take down US aircrafts. On the other hand, cybe r terrorism is when individuals or terrorist groups use computers, computer networks and the internet against persons or property to intimidate or coerce government, civilians, society in order to reach political, religious or ideological agenda. The things that are targeted are power plant systems, telephone systems, transportation systems, water or oil pipelines, financial institutions and so on. ([online] Available at: community.mis.temple.edu/mis2901001†¦[Accessed 5 April 2014]) Cyber terrorism takes many forms. One of the more popular is to threaten a large bank. The terrorist hacks into the bank’s system and then leave an encrypted message for senior directors demanding for a sum of money. If the bank does not cooperate, the terrorist threatens to use anything from logic bombs to electromagnetic pulses and high-emission guns to destroy the bank’s files. Most banks would rather pay the money than have the public know how vulnerable they are for fear of loss of business. ([online] Available at: csciwww.etsu.edu/../cases.htm [Accessed 6 April 2014]) One practical example is where banks in Zambia have lost an estimated US$4 million to cybercrime through Automated Teller Machines (ATMs) withdrawals. This was reported in the local Post newspaper dated 14 June 2013. This was after the state police discovered a scam in which three foreign criminals had recruited and trained Zambians in cyber-crime. ([online] Available at: www.postzambia.com/post-read †¦article [Accessed 6 April 2014]) Cyber terrorism can also include terrorists getting secret data from defence files, network with other terrorists, or raise and manage funds for terrorism by hacking. (b) Limitations and Impact of Having Graduates   Through E-learning E-learning has become an increasingly popular learning approach in higher educational institutions due to the rapid growth of internet technologies. Many foreign renowned universities offer all types of programmes ranging from Bachelor, Master and PhD programmes, to Short Courses. Essentially, emerging evidence suggests that having graduates through e-learning has substantial beneficial impact on social and economic development of our societies today and includes the following. It has enhanced skills development to would be graduates and their countries to cope with the demands of the 21st century where rapid change and globalisation is taking place. For instance, graduates have acquired an improved ability to conduct independent research, think critically to solve problems through the use of e-technology to communicate and collaborate. It has lead to an increased student turnover because of its flexibility and cost effectiveness and hence has broadened educati onal opportunity for many, especially financially disadvantaged students and those with disabilities. This has resulted in an increased human resource base and enhanced economic progress from direct job creation in the technology industry as well as from developing a better educated work force, much needed in developing countries such as Zambia. Online access promises a new access route for millions of students. This new approach of learning facilitates different students at different continents to attend the same classes almost at the same time. It has brought about improved learning methods and teachers have a more positive attitude towards their work and are able to provide personalized learning. On the other hand, although e-learning has brought about many benefits for students and organizations alike, it also has its limitations. In order to perform the tasks required by system, an e-learning environment requires basic state of the art equipment and minimum level of computer skills. Thus, a student that does not have the minimum computer knowledge, or have access to these equipment is disadvantaged and will not succeed in an e-learning program. Certain subjects, such as sports and public speaking, require physical exertion and practice. Thus, they cannot be applied in an e-learning environment. Needless to say, it can be a useful companion to traditional education for teaching backgroun d and technical information. A successful e-learning program requires students that are well organised, self motivated and have  good time management skills. In other words, an e-learning program is directly related to the amount of effort applied. Successful e-learning students are able to study independently and incorporate study time into their busy lives. Students that lack discipline and are not good at time management are disadvantaged and will not succeed. E-learning requires good reading and writing skills. Most activities and communications are written, and thus, the ability to efficiently interpret instructions is a critical skill to a successful e-learning program. Students that are not comfortable with the ability to express themselves through writing will not succeed in e-learning. 2. Are computer practitioners similar enough to other professionals that they should be required to have a License too? Licensing is not currently required for computer practitioners but is being considered by several professional computing organizations and is believed, in principle, as necessary as the certification and licensing of doctors, lawyers, teachers, hairdressers and other professionals. The question of licensing professional s in general is a very controversial and political question. Licensing generally means that to practice a certain profession requires a government licensee, usually administered through a professional organization. The general theory of licensing professional is that it is supposed to help the general public outside the professional to be assured that someone else is capable of doing certain jobs. For instance,  one of the top e-learning institutions, the University of Liverpool in conjunction with Laureate Online Education offer 41 distance learning courses from a wide area of disciplines. The notion that degrees through e-learning are perceived not to be as rewarding or valuable as full-time traditional degree has been proved not to be the case. In fact, in the late 1990s, the Quality Assurance Agency for Higher Education of the British Government measured academic excellence in more than 100 universities, including the Open University. Surprisingly, the Open University was ranked in the top ten of British Universities in terms of academic excellence. The only underlying difference between a traditional degree and e-learning degree is the manner in which information is conveyed. The traditional setup has been based on a face to face communication where students and lecturers are brought together at the same time and the same place in classes,  laboratories and recreation centers for the purpose of learning, whereas in e-learning systems use technology to separate the learner from the teacher, and the learner from the learning group while maintaining the integrity of the learning process. Follow up statistics placing the Open University in the top 10 with Oxford and Cambridge have been repeated for several years and cannot be statistically be explained as a mere coincidence. ([online] Available at: http.//www.webbasedtraining.com/ [Accessed 3 March 2014]) The main focus of this presentation is to gain insights into critical issues confronting two major stakeholders in the new era of WBT, the student and faculty. The question at hand requires objective views on the advantages and disadvantages of WBT from a student’s point of view as well as advantages of WBT from the college’s point of view. It further requires identifying ways that studying from a website is better than studying from written text as well as discuss in details the social and economical benefits and limitations of E-technology in Zambia. Systems Development Life Cycle The second part of this presentation discusses a linier Systems Development Life Cycle (SDLC) which is a technique used to assist developers effectively develop information systems. ‘Gaining competitive advantage and improving information delivery will urge an organization to restructure its activities. The information system has to be developed to suite the business scenario and objectives. It needs to be carefully planned and activities well thought of.’ (Ndhlovu, 2009). Thus, in an effort to answer the question at hand a description of the stages involved in a SDLC using annotated diagram shall be discussed. In addition, the discussion shall also include a description of techniques which can be used to investigate the existing system of an organization identifying the advantages and disadvantages of each and also give an alternative to SDLC for developing systems. Having said that, details of the mentioned topics in question is as follows. a) Web-Based Training Advantages and Disadvantages of WBT: Student’s Point of View Advantages Utilisation of the World Wide Web is a current and extensive source of  information and relatively easy to use. Some of the advantages from a student’s point of view include the following. There is unlimited source of information on the internet as compared to textbooks and class lectures as it provides a variety and quality of learning materials. Encountering a new experience of sourcing information on the web increases a motivation to learn among students. For example, the web allows browsing from one link to another on a particular subject or topic Access to meaningful resources foster critical thinking skills and allows the student to see new ways of interpreting and evaluating information. For instance, gathering view points and knowledge from various internet sites cause students to debate previously held values and ideas which they may have had misconceptions. Gain of competence with technology by learning to navigate and use the web successfully, apply computer skill s, use of conferencing tools such as e-mail and listservs. Integration of technology with content-related work provided a more meaningful interaction with the subject matter. For example, students reflected on the lack of relevance in acquiring computer skills in isolation noting that when combined with content, those applications become a tool to improve learning in their field of study. Technological aspects of course assignments encourage cooperative dialogue rather than isolation. For example, e-mail and listservs are used regularly providing a valuable resource for support and collaboration among classmates for help in completing assignments, support with technological frustration and to share acquired skills or content resources. In addition, e-mail communication with instructors gives a student individual attention that is not apparent in a traditional coursework setup. E-mail utilization has many assets that face-to-face classroom contact lacks. For example, student need not wait for class time in order to get or clarify a piece of information. The student who would normally shy away and not ask a question in class or participate in a class discus sion are more comfortable using e-mail as a medium of communication and thus is not left out on the much needed information. For the student, online course allows them to integrate work, family and school more efficiently as it eliminates travel time to and from class for commuters. Disadvantages The positive aspects of WBT are countered with some frustrations that are  experienced by some students. These include the following. Student lack of computer skills, internet server being down, difficulty in accessing computer, use of obsolete computers and lack of technical and instructional support are some of the frustrations that a student may encounter. Required assignments are time consuming as mastering computer application tools and learning to navigate the web efficiently take up most of the time. Advantages of WBT: College’s Point of View Higher education is evolving, consumer needs are shifting, and competition for students is increasing. Consequently, institutions must be driven to some extent by the needs and demands of the consumer. To satisfy the unique needs of growing numbers of nontraditional students and to make graduate degrees more attractive and feasible, the availability of online courses and distance learning opportunities is essential. Most of the faculties consider technology applications in university courses as the wave of the future citing their main reason for wanting its continuity as mainly being the benefits they believe their students receive. Moreover, in this time and era, a faculty member who does not use technology is often considered out of date and out of touch with skills that are needed for the coming millennium. Faculty respondents consistently identified convenience and improved learning as advantages for students enrolled in Web-based instruction. Other advantages identified by facul ty are as follows. Students gain knowledge on how to use numerous technology-based applications such as e-mail, PowerPoint, listservs, graphics programs, and HTML, many of which are considered essential skills for today’s workforce. Students also gain comfort with the medium, anxiety levels are reduced, and they are more willing to explore the potential of technology applications. Students tend to become independent learners, are more motivated to explore related topics on their own, and develop critical thinking skills. The quality of completed assignments is often better than in the traditional classroom because students have more time for reflection and better access to resources. More information can be included in a course with the potential for students to expand on the information received by providing links to related sites. Many students will click on a link more readily than obtaining a print resource identified in a bibliography. Students learning how to access the extensive  resources available on the WWW, online databases, and other technology-based resources. Student convenience. For example, online classes provide students with 24-hour access, eliminate the need to travel or find parking, and eliminate scheduling conflicts with jobs or family. These advantages may particularly benefit graduate students and nontraditional students. Connecting s tudents with technology allows the student to become part of a global community. Information and ideas can be exchanged with other students and experts throughout the world using e-mail and listserv discussions. Collaboration and communication among students are fostered, as well as communication between instructor and student. Online Studying Vs. Written Text Studying Among the several ways that studying from a website is better than studying from written text three distinct ways include the following. Text books become outdated almost immediately after publication and cannot be updated until the next publication which may take several years down the line. Information on the website can be updated daily and printing errors are corrected immediately. Written text is limited to the information on the page whereas educational websites can link to an infinite number of other educational sites to give supplemental detail in as much as possible on a particular subject or topic. Textbooks are limited to the points of view of their authors whereas the website allows multiple view points, which is essential for critical thinking especially if the author is too vague about a particular topic. ([online] Available at: English.varsavskyfoundation.org/education [Accessed 7 March 2014]) b) Social and Economical Benefits and Limitations of E-technology in Zambia Zambia is one of a number of countries in the Southern African region that have sought to include e-technology in its national development plans. E-technology is believed to contribute to improving development outcomes in two main ways: E-technology-based knowledge and products contribute directly to wealth creation. The use of e-technology contributes indirectly to national development through its impact in social and economic sectors such as agriculture, health and education, and by empowering individuals to take advantage of new opportunities. For example,  AfriConnect, in partnership with the Zambian Ministry of Education, have been piloting a project aimed at bringing web-based e-learning to schools in different parts of the country. The objective is to move from the traditional chalk-and-talk pedagogy to enquiry-based learning, while at the same time bringing the option of lifelong learning to people who have already left school. Individuals also benefit from the availability and use of e-technology in a number of ways. For example, by substituting phone calls for travel, which saves time and money, and by using e-technology to obtain information on prices, for their own produce and for purchases. In these various ways, e-technology can have a significant impact on a country’s ability to achieve the Millennium Development Goals (MDGs). There are, however, also constraints on the potential impact of e-technology in many developing countries. These constraints include inadequate technical infrastructure, limited human skills to use available networks and services, the relatively high cost of communications equipment, and poor policy and regulatory environments. These factors reduce the scope for countries and communities to realise the potential of e-technology for development. Question 2 Solution (a) Model of the Systems Development Life Cycle highlighting the maintenance PhaseThe systems development life cycle (SDLC) is a conceptual model used in project management that describes the stages involved in an information system development project, from an initial feasibility study through maintenance of the completed application. In general, an SDLC methodology follows the following steps: 1. Planning Stage The existing system is evaluated. Deficiencies are identified. This can be done by interviewing users of the system and consulting with support personnel. 2. Analysis Stage The new system requirements are defined. In particular, the deficiencies in the existing system must be addressed with specific proposals for improvement. 3. Design Stage The proposed system is designed. Plans are laid out concerning the physical  construction, hardware, operating systems, programming, communications, and security issues. The new system is developed. The new components and programs must be obtained and installed. Users of the system must be trained in its use, and all aspects of performance must be tested. If necessary, adjustments must be made at this stage. 4. Implementation Stage The system is put into use. This can be done in various ways. The new system can be phased in, according to application or location, and the old system gradually replaced. In some cases, it may be more cost-effective to shut down the old system and implement the new system all at once. 5. Maintenance Stage Once the new system is up and running for a while, it should be exhaustively evaluated. Maintenance must be kept up rigorously at all times. Users of the system should be kept up-to-date concerning the latest modifications and procedures. (b) The systems development life cycle (SDLC), also referred to as the application development life-cycle, is a term used in systems engineering, information systems and software engineering to describe a process for planning, creating, testing, and deploying an information system.[1] The systems development life-cycle concept applies to a range of hardware and software configurations, as a system can be composed of hardware only, software only, or a combination of both.[2] The waterfall model is a sequential design process, often used in software development processes, in which progress is seen as flowing steadily downwards (like a waterfall) through the phases of Conception, Initiation, Analysis, Design, Construction, Testing, Production/Implementation, and Maintenance. What is systems development life cycle (SDLC)? (SDLC is also an abbreviation for Synchronous Data Link Control.) The systems development life cycle (SDLC) is a conceptual model used in project  management that describes the stages involved in an information system development project, from an initial feasibility study through maintenance of the completed application. Various SDLC methodologies have been developed to guide the processes involved, including the waterfall model (which was the original SDLC method); rapid application development (RAD); joint application development (JAD); the fountain model; the spiral model; build and fix; and synchronize-and-stabilize. Frequently, several models are combined into some sort of hybrid methodology. Documentation is crucial regardless of the type of model chosen or devised for any application, and is usually done in parallel with the development process. Some methods work better for specific types of projects, but in the final analysis, the most important factor for the success of a project may be how closely the particular plan was followed. In general, an SDLC methodology follows the following steps: 6. The existing system is evaluated. Deficiencies are identified. This can be done by interviewing users of the system and consulting with support personnel. 7. The new system requirements are defined. In particular, the deficiencies in the existing system must be addressed with specific proposals for improvement. 8. The proposed system is designed. Plans are laid out concerning the physical construction, hardware, operating systems, programming, communications, and security issues. 9. The new system is developed. The new components and programs must be obtained and installed. Users of the system must be trained in its use, and all aspects of performance must be tested. If necessary, adjustments must be made at this stage. 10. The system is put into use. This can be done in various ways. The new system can phased in, according to application or location, and the old system gradually replaced. In some cases, it may be more c ost-effective to shut down the old system and implement the new system all at once. 11. Once the new system is up and running for a while, it should be exhaustively evaluated. Maintenance must be kept up rigorously at all times. Users of the system should be kept up-to-date concerning the latest modifications and procedures.