Wednesday, October 30, 2019
Forestry Commission Essay Example | Topics and Well Written Essays - 2000 words
Forestry Commission - Essay Example The isolated rural of England, Scotland, and Wales consisted of three thousand employees made it even more difficult to integrate changes. (McCann, 2003, p. 948.) The leaders in charge had been accustomed to doing things the old way. Some realized that in order to implement change and to train their workforce, they had to change themselves. This was necessary in order to create teamwork instead of orders coming down from up top without the involvement of others. (McCann, 2003, p. 948.) The author reports that a manager in Forest District B stated that he realized that in order to create an environment that was team-based, he had to change himself. (McCann, 2003, p. 950.) Consultants helped managers analyze their own attitudes and behaviors. It was believed that at every level, the organizational culture was one of blame and that managers and their workforce would point the finger at everyone else. Leadership events were coordinated to help all transition from the old way of doing things to the new way. Regardless of these efforts, some managerial still refused to change and some even quit. Fifteen selected to retire early and some managers were moved to other posts. (McCann, 2003, p. 948.) Due to the company's extremely hierarchical system, some were skeptical and even reluctant to change. Although the change process was gentle, team members still feel that despite the new district team approach, the entire company is still under the old way. They feel that although they are encouraged to voice their opinion but even so, people are afraid to really say what they think due to fear of the consequences. So they believe that although their district has made some changes, the overall company is still under the old system so there is much skepticism and lack of trust and belief. (McCann, 2003, p. 950.) Resistance to change was also due to low morale and the feeling of hopelessness; like the efforts would be worthless. Although the organization had already shown that it could make changes and deal with them, a problem seemed to be that they were all "changed out". They felt that more and more changes were being imposed on them and that the only solution is that things remain the same and no more changes. (McCann, 2003, p. 949.) Management had the capability to implement change by helping the staff members to grab the initiative instead of having, or feeling, change imposed on them. They had access to consultants to help them do their jobs in implementing, training, and monitoring the changes. They could help people look outwardly at the organization instead of what they are used to doing-looking inwardly. Management also implemented Connect workshop events which allowed group discussions to work through difficult issues that directly affect their workplace. Connect workshops allowed the senior staff to converse with staff directly. (McCann, 2003, p. 948.) These group discussions to come up with solutions helped to reduce the blaming question of "why don't they fix it" Rapid changes were mostly seen in the work culture when this strategy was used. The Connect events were voluntary and it was up to each district whether or not they wanted to participate. (McCann, 2003, p. 947.) The author states on page 948 of his writing that, "The workshops provided a safe environment in which the participants could explore why some of the traditional behaviours
Monday, October 28, 2019
Development from Conception to Age 16 Years Essay Example for Free
Development from Conception to Age 16 Years Essay One being the ability to use numerous limbs for example throwing a ball, the other being everyday movements e. g. walking as well as running. Fine motor corresponds; the term describes minor movements that engage smaller muscles to work. This is yet again broken down into two key sections; Fine manipulative skills- the minor movements that are needed when doing puzzles, drawing, painting or writing. Along with fine motor skills- the combination of hand plus wrist actions for e. g. pening a door The combination of hand-eye coordination, Foot-eye coordination and balance are additionally found in both gross and fine motor to help the child develop. Which can be linked to brain development . This is because ââ¬Å"Maturation of the nervous system is linked to brain growth and development. In term of physical development, this growth effects the development of gross and fine motor skillsâ⬠. (CASHELevel3ChildCareAndEducation/PennyTassoni/pg40)As a child grows with age coordination and balance should become natural given that the brain develops and becomes more intricate. Birth to three years period is a very significant time in the childââ¬â¢s life, during this time they will progress as well as absorb lasting skills. They will learn to develop in many different areas along with numerous milestones they should achieve according to their age. These milestones are set into the gross and fine motor category, examples of the major steps a child from birth to three years should achieve are; â⬠¢lifting up head and chest â⬠¢Sitting up unsupported â⬠¢Crawling â⬠¢self feeding â⬠¢Walk without any help â⬠¢Draw simple dots and shapes â⬠¢Complete a simple puzzle â⬠¢kick a ball Physical development is an on going progress, between the ages of three to seven years movements and activates will become a lot more difficult, compared to the birth to 3 years category. This is because the brain is widening its skills and knowledge. Examples of milestones that are aimed to child from three to seven years are; â⬠¢can ride a tricycle â⬠¢use scissors to cut easy shapes â⬠¢use one foot to hop â⬠¢knows how to right their name â⬠¢can use a skipping rope â⬠¢precisely cut out shapes â⬠¢has good balance for skipping, hopping or jumping Another significant development that I have chosen is language development. The acquisition of language though the gradual expansion in complexity and meaning of symbols and sounds perceived and understood by the individualâ⬠( http://www. earlytolearn. com/glossary-of-terms/). This means that language development is not only about speech itself but referrers to the multiple ways to interact along with communic ate. For example listening abilities, the knowledge of reading along with writing, signs and symbols for the hard of hearing, or even the babbling of babies. These are all ways in which children express their emotions, putting across their view as to what they are thinking. Communication is set in many stages it may take a child a generous period of time to use words in which are politically correct. However by communicating with sounds, actions and broken vocabulary mothers or other people close to the child will soon understand what the child is intending. It is also the adults responsibility to correct their children along with educate them in the correct grammar and meanings of words. Language development is set according to age the stages indicate how well a child should communicate depending how old they may be. From the ages of birth to 3 years and 3 to 7 years the expectations of language development becomes more complex. From birth to 3 years a baby will develop continuously, it will start at the pre-linguistic stage, some examples are; â⬠¢Expresses itself by crying â⬠¢Start to make cooling noises â⬠¢Uses the combination of constant and vowels to make sounds â⬠¢ starts making babbling noises â⬠¢Has some meaning to what they are saying â⬠¢Say their first word â⬠¢Often repeats the same word Although children from 3 to 7 years do not develop as far spread a children from birth to 3 years. Their development becomes increasing complex: â⬠¢Increase in words â⬠¢Sentences become longer and clear â⬠¢Still make various grammar mistakes â⬠¢Can socialize with other children their age â⬠¢Often ask the same question multiple times â⬠¢Fluent in the English language but may make a few mistakes along the way For both physical and language development I have incorporated the norm age of stage according to megett. However in some scenarios a child may not exceed in the milestones set according to their age. Evidence behind this may be factors which effect their progression. Examples of factors which may both types of devlopoment are; the childââ¬â¢s genetics or the environment in which they are in. Genetic influence can strongly affect the way in which a child may develop physically. Hereditary genes are passed from our parents, which can have multiple influences on our lives. Some can give us physical traits as to what we look like or the height in which we may grow to. Others can cause serious illnesses. ââ¬Å"Duchenne muscular dystrophy (DMD) is one of many debilitating hereditary diseases that leads to early death (Gelbart et al. , 2002) (Figure 1)â⬠(http://www. learn. ppdictionary. com/physical_development. tm) DMD is a genetic illness which affects a childââ¬â¢s physical achievements. Children with DMD lack in achieving the norms of development, usually resulting in them being wheelchair bound by the late teenage years. Genetic factors may also affect language development. For example a common heritable disorder is dyslexia. Studys sh ow ââ¬ËAccording to a yale study 1 out of 5people suffer from dyslexiaââ¬â¢(http://dyslexia. learninginfo. org/dyslexia-facts. htm)Dyslexia restricts the ability to process both written and spoken language, symptoms often include having difficulty with spellings, handwriting as well as reading. Although genetics do play a large part in development, Factors of the environment can also influence the way in which a child grows. For example if a child is living under poor conditions unable to get access to a sustainable amount of food or water it can lead to malnutrition. On the other hand if a child is given too much food along with limited access to exercise they may become obese. Both health conditions can affect how a child physically develops, which can often put them behind the norm stage of development. Language development may also be affected by the environment ââ¬Å"Evansââ¬â¢ research reveals significant reading delays for children living near airports and exposed to airport noise. â⬠( http://www. human. cornell. edu/hd/outreach-extension/upload/evans. pdf). This evidence shows that the constant impact of loud noises can affect a childââ¬â¢s listening abilities along with reading skills. This may be because the child is drowning out the continual loud noise finding it hard to retain certain information, which can put the child behind in their development. One important aspect to remember is each and every child develops at their own pace. For instance one sibling may have walked earlier then another. No one child should become compared to another. If a child is not achieving the specific milestone for their age ,on most occasions the child is categorically fine and should catch up in no time. The affecting factors link to the theoretical debate on nature vs nurture. This debate focuses on the conflicting options within development. One theoretical perspective is that our development is natural because it is determined from the heredity genes transferred from our parents. Another option is that we develop along with learn according to the environment we subsist in, learning from past experiences from how we have been brought up and nurtured. Jean piaget was a famous Swiss theorist who studied psychology along with human intellect. Piaget had an interest in child physiology, resulting in the nurture theory. His intentions were to see the world through the eyes of children to fully understand their thoughts, from this he invented the intelligence test. Piaget observed children asking them undemanding problem questions to then analyses their response plus determine the logic behind the answer. Focusing more in-depth towards the wrong questions. The term ââ¬Ëschemaââ¬â¢ was used to conclude a childs answer. This put forth a theory, Piaget came to think that as children retained new information the schemaââ¬â¢s would change, becoming more complex. His research found that childrenââ¬â¢s answers differed from adults. ââ¬Å"he proposed that childrenââ¬â¢s limited life experiences meant that they had not amassed enough information about the world to come to the same conclusion as adultsâ⬠(spotlight, Julie smart, practical pre school august 2012,page21) This shows that piaget believed nurture benefited the way in which children develop. Concluding that children should explore different situations as well as stages within themselves however have a guide to encourage them along the way. This however also links into physical along with communication development. Not only did piaget attempt to comprehend the thought process of children, but also has a theory on the stages in which a children should develop according to age. Piaget mainly focused on cognitive development but also links this between physical and language communication development. His theory consists of four stages; Sensori-motor, Pre-operational,Concrete operations, Formal operations. Two of which link into the mentions developments above. Sensori-motor is the opening stage within piagets theory. He believed this stage acres between the ages of 0-2 years. This phase relates to physical development, for the duration of this stage the child is ought to increase the control over their movements. One of the first movements that should be detected is reflexââ¬â¢s. A baby uses this movement at a very early stage of life in reason to survive. The way in which a baby/child learns to development along with maintain movement is by continually repeating itself until fully corrected. To endorse his theory, piaget invented the ââ¬Ëobject permanenceââ¬â¢ test. Research shows that children under 8 months will acknowledge as well as believe the disappearance of an object, this may be because children only concede things which are visible. However between 8 to 9 months the child should recognized that the object is somewhere even though it may not be physically in front of them. The pre-operational stage also links briefly into language along with communication development. This stage frequently happens between the ages of 2-7 years. For the duration of this stage children often begin to use symbolic references in a way to communicate http://voices. yahoo. com/what-factors-contribute-various-areas-development-487563. html child care and education tina bruce
Saturday, October 26, 2019
Immunization :: essays research papers
We are always hearing on the news and in newspapers about children catching diseases and often dying from them. Why is this happening when all of these diseases are easily preventable by simply being immunised, why arenââ¬â¢t parents getting their children Immunised, is it for religious beliefs or just carelessness. What ever their reason may be is it really good enough, because why would anyone rather let their child be able to catch and spread a deadly disease then have them Immunised, so Immunisation should be made compulsory for all children. In Australia in the last ten years more then 137 known people have died and many more fallen very ill from contagious and infectious disease. Diseases such as diphtheria; tetanus, pertussis, poliomyelitis, measles, mumps rubella and Haemophilus influenzae, This is a great tragedy considering all these diseases are easily preventable by immunisation. Immunisation or vaccination is a very effective and safe form of medicine used to prevent severe diseases occurring from viruses and other infectious organisms and increase the amount of protective antibodies. It is given by drops in the mouth or injecting a person with a dead or modified disease-causing agent, in order for the person to become immune to that disease. If enough people in a community are immunised, the infection can no longer be spread from person to person and the disease will eventual die out altogether. This is how smallpox was eradicated from the world, and polio, which has been removed from many countries. But for this to happen in Australia at least 95 percent of the population would have to be immunised, which is far more then what it is now being at only 78 percent. So by making it compulsory for all children to be immunised this percentage would rise well above 95 and the diseases that are in our country now will soon disappear all together. Immunisation is the only effective way of protection for children against these diseases because childrenââ¬â¢s immune systems are defenceless ageist them because they are not fully developed yet, and once infected in most cases there is no cure or at least a very low chance of one. Minor side effects of immunisation, like redness at the injection site, or occasionally a mild fever, which can easily be reduced with a paracetamol. But why would any one rather let your child be able to catch and spread these deadly diseases then get them immunised because of these rare and very minor risks. Immunization :: essays research papers We are always hearing on the news and in newspapers about children catching diseases and often dying from them. Why is this happening when all of these diseases are easily preventable by simply being immunised, why arenââ¬â¢t parents getting their children Immunised, is it for religious beliefs or just carelessness. What ever their reason may be is it really good enough, because why would anyone rather let their child be able to catch and spread a deadly disease then have them Immunised, so Immunisation should be made compulsory for all children. In Australia in the last ten years more then 137 known people have died and many more fallen very ill from contagious and infectious disease. Diseases such as diphtheria; tetanus, pertussis, poliomyelitis, measles, mumps rubella and Haemophilus influenzae, This is a great tragedy considering all these diseases are easily preventable by immunisation. Immunisation or vaccination is a very effective and safe form of medicine used to prevent severe diseases occurring from viruses and other infectious organisms and increase the amount of protective antibodies. It is given by drops in the mouth or injecting a person with a dead or modified disease-causing agent, in order for the person to become immune to that disease. If enough people in a community are immunised, the infection can no longer be spread from person to person and the disease will eventual die out altogether. This is how smallpox was eradicated from the world, and polio, which has been removed from many countries. But for this to happen in Australia at least 95 percent of the population would have to be immunised, which is far more then what it is now being at only 78 percent. So by making it compulsory for all children to be immunised this percentage would rise well above 95 and the diseases that are in our country now will soon disappear all together. Immunisation is the only effective way of protection for children against these diseases because childrenââ¬â¢s immune systems are defenceless ageist them because they are not fully developed yet, and once infected in most cases there is no cure or at least a very low chance of one. Minor side effects of immunisation, like redness at the injection site, or occasionally a mild fever, which can easily be reduced with a paracetamol. But why would any one rather let your child be able to catch and spread these deadly diseases then get them immunised because of these rare and very minor risks.
Thursday, October 24, 2019
The Americanization of Puerto Rico :: American History
The Americanization of Puerto Rico When island inhabitants first heard that Americans were planning on invading Puerto Rico and driving out Spain's rulers, Puerto Ricans welcomed the North Americans to their home. (To view an in-progress work dealing with the Spanish-American War from a pro-colonial expansion point of view, visit this site/ For an objective historical account view this site). The Puerto Ricans were tired of not having a voice in politics and government and with the knowledge that America was a democracy, there was hope that this status quo would change. Although Puerto Ricans felt sentiments of fear at the arrival of the Americans, this did not curb their welcoming and enabling the American invasion. Unfortunately, the outcome of the invasion was not as positive as was thought it would be. During early U.S. rule, Puerto Ricans still were not included in the majority of governmental relations, and as with Spaniards, Americans who were sent to rule in Puerto Rico had never been there before and were i gnorant about the history, culture, Spanish language, etc. Basically, Puerto Rico continued being ruled by foreigners who sought to complete their own interests, as opposed to looking to what are the interests of the nation they are invading and ruling. A cogent metaphor in Ferrà ©'s novel for the unrequited hopes that Puerto Rico had when United States invaded is Tony Torres, who is supposedly going to dance in Kerenski's adaptation of Swan Lake and Firebird . The people who lived in Machuelo Abajo reacted to the news of Tony with respect and excitement. In my view, the initial reactions of Machuelo Abajo's young people, were on a smaller scale, comparable to the reaction of Puerto Ricans, especially the elite, to the proposed American invasion. Here is a sample of the reaction to Tony's being selected as Prince in the ballet school's production: "The young people in Machuelo Abajo saw him as a hero; it was the first time anyone from the slums had ever danced at La Perla or taken part in any way in any of its elegant cultural events. When posters advertising the performance, with Tony's picture, appeared all over town-affixed to the telephone poles and to the walls of buildings and to fences-the people of Manchuelo Abajo took them down, framed them, and hung them in their living rooms. (Ferrà ©, p. 170)" The Puerto Ricans, especially upper class, regarded the United States as the most powerful democracy in the world.
Wednesday, October 23, 2019
Ielts Preparation Essay
Onam is one of the greatest festivals of INDIA. It is celebrated with Joy and enthusiasm all over the Country by all communities. It is celebrated in the beginning of September. It is a celebration of 10 days. The Legend of ONAM is, It is celebrated to welcome the King Mahabali, whose spirit is said to visit India at the time on ONAM. The story goes that, the beautiful state of Kerala was once ruled by a Demon King , Mahabali. The king was greatly respected in his kingdom and was considered to be wise, judicious and extreamly generous. It is said that Kerala witnessed its golden era in the reign of King Mahabali. Everybody was happy in his kingdom and there was no discrimination on the basis of caste or class. Rich and poor were equally treated. There was neither crime nor corruption. People did not even lock their doors, as there were no thieves in the kingdom, there was no poverty sorrow during his reign and everybody was Happy. Looking at his fame and growing popularity, Gods became jealousy on him, and send him to an unknown world(nether world), Since Mahabali is o attached to the people of India, before send him to the nether world, the God gave him a boon to visit India once in a Year. During his visit India celebrate as ONAM. During the 10 days festival, The government declared as a Public holidays for School and colleges. During the festival; all the families gather together and celebrate. There are various sports loke Snake Boat rice, Elephant race, tug of war etc are celebrated. People bun w dresses, and it is festival of unity and happiness.
Tuesday, October 22, 2019
How carter subverts snow child Essay Example
How carter subverts snow child Essay Example How carter subverts snow child Paper How carter subverts snow child Paper How does Angela Carter subvert the traditional form off fairy-tale in her short story The Snow Child? Why does she do this? Carter as a feminist was interested in fairy-tales because of hoe gender roles are presented in them. For example, women. Women are normally the lead characters of a fairy-tale. However, there are several different types of women that exist in fairy- tales and the reader is often able to figure out a characters role in a fairy-tale based on their physical appearance. If the woman is attractive, it is often a sign to show a future of happiness and that she Is a damsel In distress In need of her prince harming to come and rescue her. On the other hand, women that are less attractive are automatically classed as a source of suspicion. The evils stepsisters from Cinderella are a prime example of this. Carter, as a feminist writer, can unpick and stripe the myths that compose and uphold western social and sexual relationships. In her opinion, male desire dominated the popular Imagination and as a result of this, female desire became squeezed, denied and twisted. In The Bloody Chamber, Carter does not do Versions of the common fairy-tales we all know but rather extracts the hidden content from them. One of the fairy-tales that Carter subverts is Little Snow White written by the Grimm brothers. There are many similarities and differences in The Snow Child and Little Snow White, one being how both of then begin. In Grimes story is starts off by saying Once upon a time, Midwinter and in carters story It starts off by saying Midwinter- invincible, Immaculate. Both stories draw attention to the setting being Midwinter which suggests its cold but Carters use of alliteration, invincible, immaculate, exaggerates the extremity of the weather. Also the way Carter begins her story in the resent tense, which is an immediate departure from the once upon a time traditionally shown in fairy-tales. This shows Carter subverting the story already as the beginning suggests Its a horror story rather than a fairy-tale. The characters In The snow child could be seen as something drawing a connection to Little Snow White as there is a husband, his wife and a girl that has all the traits of Snow White. However, where traditionally its the woman who wishes for the child, in Carters story its the man. Again, we are seeing how Carter seems to be subverting the fairy-tale genre here. The Count says l wish I had a girl as white as snow. I wish I had a girl as red as blood. l wish I had a girl as black as that birds feathers. As the count wishes for a girl, we are forced to contemplate whether or not his wish Is of paternal meaning or sexual whereas if it where a woman we would assume her desire is maternal. Overall, we get the idea that the count is not satisfied with his wife and wishes for the girl to give him what his wife is not able to give. This is made evident in the simile that is used in the counts wish. The as white as snow simile symbolisms the girls untainted virginity and purity. The as red as blood however, has a more sinister meaning. It could suggest danger and could also be foreshadowing omen due to the fact that we associate ravens with death and bad luck. All of the colors mentioned used to describe the girl are traditional, gothic colors, again showing that Carters story is nor fairy-tale. The way that Carters tale end is very different to what we normally expect to see in fairytale. The beautiful, young girl the count wishes for ends up dead. Traditionally, the beautiful girl lives happily ever after with her prince charming and the baddie IIS, but that is not the case with Carters story. Instead the girl picks a rose; pricks her finger on the thorn; bleeds; screams; falls. The very brief description of the girls death suggests that she was never a very important character in the story. You could also interpret it in another way and say that this shows how men treated woman, used them and disposed of them when they were no longer needed. This could draw attention to Carters feminist views. Also, the fact that the girl dies shows that Carters story is not a fairy-tale but rather a sinister, gothic, horror story. However, the fact that the girls death is due to the Countess Jealousy shows that there is an element of Grimes story in The Snow Child as Carter has arguably created an evil stepmother. We are shown this as the countess constantly asks the girl to do dangerous tasks for her such as purposefully dropping her diamond broach through a frozen pond and asking the girl to Dive in and fetch it for her. Looking at all the evidence, it seems that Carter re-writes the fairy-tale as she does to show the different and dark side of femininity. In traditional fairy-tales the image of a male is mostly associated with the good, the decent, the innocent and naive but Carter has rendered her story completely and shown women in a different light. The fact that fairy-tales have an element of teaching in them suggests that Carter has a message she wants to pass but she doesnt specifically indicate what the message is, which show that she may want the reader to work it out for themselves. You could also look at The Snow Child in a different way and say that it is not Just a re-writing of a fairy-tale to show what goes on in a really think but could also be revealing men to themselves.
Monday, October 21, 2019
Routing Protocol and Research Lab Network Essay Example
Routing Protocol and Research Lab Network Essay Example Routing Protocol and Research Lab Network Essay Routing Protocol and Research Lab Network Essay The genome4u is a scientific study project at a large university that is intended to provide an order of the genomes of a hundred thousand volunteers. This genome lab setup has various amounts of routing protocols, in which the task would be getting the protocols interlinked so that design can be changed. The different Cisco switches represent the various VLANs that can be configured for the different project teams in the lab (Oppenheimer, 2005).Router-EIGRPs are the internal routers of the research lab network. Router-EIGRP/OSPFs and Router-EIGRP/RIPs are the routers that are at the Fundraising office interface and the Biology lab interface respectively. The file servers are where the volunteerââ¬â¢s data files will be stored. The design will now spread apart similar data to travel across it from different internet connections. With the change of routing protocols to the EIGR, a lot of traffic can be sent across that routing channel. This routing protocol can run on most software and can be serviced easily.It is also quick to install. EIGRP reduces both the routing insecurity caused by topology change and the use of bandwidth for the routers. EIGRP enabled routers will redistribute route information to IGRP neighbors, providing a loop-free mechanism and fast convergence (Medhi amp; Ramasamy, 2007). The various network segments will understand route segments depending on the protocol which is configured on them. Since the network has multiple routing protocols present, route redistribution will take place.This will help to spread the knowledge in a way that is recognized by other network segments. Routes learned by EIGRP will be redistributed into RIP and vice versa, by using a default metric or simply define a metric specific for every redistribution (Lathem et el, 2006). The first step would be to change over the routing protocol after that has been handled. Then configure the EIGRP routing and make ensure that the internet access can function through that setup. After the internet access is confirmed to be working, other labs and offices can be connected to the network.Once that is complete all data can be moved across the connections to all the laboratories and offices. The data that will be distributed on the EIGRP protocol will be all the sensitive information. This is because by using such protocol, security mechanism can be easily implemented so that it is hard to interrupt that protocol. The OSPF protocol will handle the security of any high priority information such as payroll document. The RIP connection is not equipped to hold anything confidential because of the lack of a security feature.The main problems to encounter will be an RIP security issue. However, the insecurity can be solved by using the RIP protocol for information that is less sensitive to the network design (Lathem et el, 2006). Similarly, when the information is redistributed, the traffic may be overwhelming. But the network administrators will have to divi de the traffic so that all the routers can each carry their weight of the information. The problems with the flow of traffic will be fixed and distributed through the routers.Each router will be used for certain information and that way the routers will not be overworked. Also the security will be set up so that all confidential information goes through those securities enabled routing protocol. Internet will be purchased internet from the best vendor nearby like Verizon. In the design a router will be installed in each office and lab, then configure them to operate on the network with appropriate security configuration. Finally, the internet connection would come from those routers and all the labs and offices would run on that service.References Oppenheimer, P. (2005). Top-down network design. Indianapolis, Ind. : Hemel Hempstead: Cisco Press ; Prentice Hall. - Top of Form Medhi, D. , amp; Ramasamy, K. (2007). Network routing: Algorithms, protocols, and architectures. Amsterdam: E lsevier/Morgan Kaufmann Publishers. - Top of Form Lathem, C. , Dinerman, B. , amp; Hansen, L. (2006). Configuring SonicWALL firewalls. Rockland, Mass: Syngress. Bottom of Form Bottom of Form
Sunday, October 20, 2019
Positions for and Against Abortion
Positions for and Against Abortion Many points come up in the abortion debate. Heres a look at abortion from both sides: 10 arguments for abortion and 10 arguments against abortion, for a total of 20 statements that represent a range of topics as seen from both sides. Pro-Life Arguments Since life begins at conception, abortion is akin to murder as it is the act of taking human life. Abortion is in direct defiance of the commonly accepted idea of the sanctity of human lifeNo civilized society permits one human to intentionally harm or take the life of another human without punishment, and abortion is no different.Adoption is a viable alternative to abortion and accomplishes the same result. And with 1.5 million American families wanting to adopt a child, there is no such thing as an unwanted child.An abortion can result in medical complications later in life; the risk of ectopic pregnancies doubles and the chance of a miscarriage and pelvic inflammatory disease also increases.In the instance of rape and incest, proper medical care can ensure that a woman will not get pregnant. Abortion punishes the unborn child who committed no crime; instead, it is the perpetrator who should be punished.Abortion should not be used as another form of contraception.For women who dema nd complete control of their body, control should include preventing the risk of unwanted pregnancy through the responsible use of contraception or, if that is not possible, through abstinence. Many Americans who pay taxes are opposed to abortion, therefore its morally wrong to use tax dollars to fund abortion.Those who choose abortions are often minors or young women with insufficient life experience to understand fully what they are doing. Many have lifelong regrets afterward.Abortion frequently causes intense psychological pain and stress. Pro-Choice Arguments Nearly all abortions take place in the first trimester when a fetus is attached by the placenta and umbilical cord to the mother. As such, its health is dependent on her health, and cannot be regarded as a separate entity as it cannot exist outside her womb.The concept of personhood is different from the concept of human life. Human life occurs at conception, but fertilized eggs used for in vitro fertilization are also human lives and those not implanted are routinely thrown away. Is this murder, and if not, then how is abortion murder?Adoption is not an alternative to abortion because it remains the womans choice whether or not to give her child up for adoption. Statistics show that very few women who give birth choose to give up their babies; less than 3 percent of white unmarried women and less than 2 percent of percent blackââ¬â¹ unmarried women.Abortion is a safe medical procedure. The vast majority of women (88 percent) who have an abortion do so in their first trimester. Me dical abortions have less than 0.5 percent risk of serious complications and do not affect a womans health or future ability to become pregnant or give birth. In the case of rape or incest, forcing a woman made pregnant by this violent act would cause further psychological harm to the victim. Often a woman is too afraid to speak up or is unaware she is pregnant, thus the morning after pill is ineffective in these situations.Abortion is not used as a form of contraception. Pregnancy can occur even with responsible contraceptive use. Only 8à percent of women who have abortions do not use any form of birth control, and that is due more to individual carelessness than to the availability of abortion.The ability of a woman to have control of her body is critical to civil rights. Take away her reproductive choice and you step onto a slippery slope. If the government can force a woman to continue a pregnancy, what about forcing a woman to use contraception or undergo sterilization?Taxpayer dollars are used to enable poor women to access the same medical services as rich women, and abortion is one of these services. Funding abortion is no differ ent from funding a war in the Mideast. For those who are opposed, the place to express outrage is in the voting booth. Teenagers who become mothers have grim prospects for the future. They are much more likely to leave school; receive inadequate prenatal care; rely on public assistance to raise a child; develop health problems; or end up divorced.Like any other difficult situation, abortion creates stress. Yet the American Psychological Association found that stress was greatest prior to an abortion and that there was no evidence of post-abortion syndrome.
Saturday, October 19, 2019
Course work Essay Example | Topics and Well Written Essays - 750 words
Course work - Essay Example In regard to the NEC contracts, the issues that arise between parties involved in the contract are handled by the adjudicator (clause 91.1). The adjudicator will give his ruling after a maximum period of 4 weeks (Bennett 2001). During this time the parties must go on with their obligations as if nothing has happened as they wait for the ruling. Reasons for termination are outlined in clause 95(95.1 -95.6) that show the grounds that can be used by either party to terminate the contract. Sacking of a contractor is the termination of the working agreements between them. The contract becomes null and void and the parties lose the working relationship they once had. Removal of a contractor is usually an extreme method of dealing with non-performance. This is despite the fact that it might lead to less headaches in regards to the particular contractor it has certain adverse effects (Rowlison, 2011). It is advisable to have the contractor on board until a particular project is finished then seeking legal redress thereafter. This protects the project manager from some legal hurdles. To begin with, it is very difficult to fire a contractor. Once a contractor is fired, there is the issue of the unfinished work which is on a certain timeline. Getting a different contractor to finish the work can be a hassle given that other contractors will be wary of working with such a project manager (Bennett 2001). The project manager will have limited bargaining power and might not get the best that the market has to offer. This will therefore compromise the quality of the project. Termination of a contract can be by two ways. This can be by using the terms of the contract or claiming that the behavior of the contractor is appalling and this behavior may imply that the contract does not exist. Termination by using the terms of the contract involves giving notice to the contractor as per the set guidelines in the contract (Rowlison, 2011). Contract termination due
Friday, October 18, 2019
Research in Motion Company Analysis Assignment Example | Topics and Well Written Essays - 1500 words
Research in Motion Company Analysis - Assignment Example MICRO ANALYSIS a) Demand Factors: The factors that affect the demand for Blackberry greatly vary from country to country since the customerââ¬â¢s preferences and their association with certain brands change based on their perception. According to the study, the share of RIMs worldwide sales of smartphones declined to 14 percent in the period last quarter of 2011 compared to last quarter sales of 20 percent for the same period. On the other hand, Appleââ¬â¢s share remained stable at 16 percent while Android was able to drastically lift its sales almost threefold to about 33 percent. (Miller, 2011) This was mainly due to the fact that the demand for Blackberry devices fell sharply during the last year owing to the success of its competitors. The unprecedented success of Samsung Galaxy S2 coupled by the low prices other Android phones were available in the market; Blackberryââ¬â¢s sales were badly dented. Therefore, the competitorsââ¬â¢ factor played a crucial and a signific ant role in determining the demand for Blackberry devices. ... uth shift to smartphone devices, the competition will only toughen and with new and cheap competitors emerging from all parts of the world such as ZTE and Huawei from China, Blackberry will have to rethink its strategy to sell high-end phones to elites since now even the middle class wants to buy such phones. Although, the distinctive feature of Blackberry that resulted in high demands initially namely the BBM service has now been overcome by softwareââ¬â¢s like Whatsapp and Viber which offer similar services free of charge. Moreover, among the customers who were interviewed to inquire about their preference for buying a new phone in the next 90 days, only 6 percent stated their inclination towards Blackberry devices. Their main comment was that Blackberry has lost its competitive edge both in its shape and appeal. They complained that the bulkiness of the set and the loss of its distinctive feature have contributed to this disliking in the recent past. (Evan, 2010) a) Supply Fact ors: In comparison to this, the supply of Blackberry devices has increased in the past year since the analysts predicted future growth. Factors affecting supply are the demand itself and the price of the device. Other important factors include the technology and raw materials. Materials required for such a device are very unique and expensive, for example, cameras, LCD screen and processors. Therefore, being a company located in Canada, it has generally good access to the most essential raw materials although at times it has to import these materials from other manufacturers who have firm control over these resources in various parts of the world. Blackberry also holds an advantage since RIM is the sole manufacturer of its devices, therefore, they pay special attention to its hardware and the
Economics for transport managers Essay Example | Topics and Well Written Essays - 2250 words
Economics for transport managers - Essay Example 637.25 Therefore, change in Real GDP between 2003-04 and 2004-05 will be given by; Change = 637.25 ââ¬â 621.052 = 16.198 % change = (16.198/621.052)*100 = 2.6% (virtual.yosemite.cc.ca.us, 2011). Question 2 Consumer Price Index is largely used as a cost of living index, but in technical terms it is not. CPI measures average change over time in prices paid by consumers for a fixed basket of goods and/or services. Cost of living index would however measure all changes over time in the amount consumers need to spend to reach a certain level of utility or standard of living. CPI ignores vital changes in taxes, water and air quality, crime levels, consumer safety, and quality of education. Additionally, personal experiences may vary from what is indicated by the CPI, this is because an individual's purchasing pattern may differ from the standard market basket. Families which have children have different buying patterns than households of the elderly. The CPI also does not represent the experiences of rural dwellers. CPI measurement limitations fall into two broad categories. Sampling errors CPI only measures the prices of just a sample of items from a sample of shops in a sample of localities. Those items are chosen randomly by the using of Consumer Expenditure Survey (CES). Non-sampling errors These are usually more significant than sampling errors. They bias the CPI upwards or downwards, so the CPI would normally tend to report higher inflation than what consumers are actually experiencing. a) Invention of LCD TVs will lead to lower level Substitution bias Consumers usually tend to respond to changes in price by substituting relatively cheaper goods for goods which have become more expensive. This is referred to as substitution bias. Substitution bias can either occur within item categories (lower level bias) or across item categories (higher level bias). b) Introduction of GPS units in cars will lead to Quality Change Bias If a product is 5% better than its pr edecessor, and its price rises by 10%, then the Bureau of Labor Statistics will record a price increase of only 5%.This reflects what is known as Quality Change Bias. c) Increased personal computer purchase in response to decline in their price will lead to New Outlet/Discount Bias. A discount outlet or price fall gives consumers the opportunity to purchase the same goods at a lower price. The current CPI ignores these price changes. Totally taking the price changes into account usually biases the CPI downwards. d) Greater use of bicycles after price levels increase will lead to high level substitution bias. Since consumers are switching from using cars to using bicycles, this is referred to as higher level substitution bias. e) Higher fuel taxes will lead to high level substitution bias. Since consumers will switch from fuel to using other energy sources, this will be a case of higher level substitution bias. Question 3 Factors that affect the rate of savings in an economy: A case study of Bangladesh Saving is defined as the process of setting aside a certain amount of current income for use in the future, or any resources that may be accumulated in this way over a certain period of time. How much individuals in an economy save is affected by their personal preferences for future over their present consumption and also their expectations of their future income. If people
Thursday, October 17, 2019
Numerical analysis Math Problem Example | Topics and Well Written Essays - 1500 words
Numerical analysis - Math Problem Example This method of numerical integration finds solutions in the form of resultant solutions. The equation given in the task was solved by Mathcad program using program module which allows to solve differential equations with fixed step: F := rkfixed(Z0, t0, tk, N, f). The result of the solution of this equation in mathcad is the following: In order to evaluate these results we can solve the same equation using conventional means. As it's shown this equation is solved by the method of variables separation. After finding the function we should plug the values of t into this function and find it's values for all values of t on the interval [0,1]. As we can see the results of numerical solution of Runge Kutta method are very close to the real results of this function. Using error evaluation method: Absolute value (real value of function- approximated value)/ real value of function) we will get the following results: Real values: 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1 1.005013 1.020201 1.046028 1.083287 1.133148 1.197217 1.277621 1.377128 1.499303 1.648721 Errors: 0 1.25E-05 0.000197 2.66E-05 0.000265 0.000131 0.000182 0.0003 9.28E-05 0.000202 0.00017 As we can see the results are very reliable as error is less than 0.001% for all values
Marketing Plan Research Paper Example | Topics and Well Written Essays - 3000 words
Marketing Plan - Research Paper Example The qualitative approach will include the use of observations and focus of multinational corporations. The quantitative approach will involve the use journals, magazines, and online stuff from different websites. The marketing plan will further elaborate few key issues like will Windows 7 is able to conquer the market share from existing operating systems like XP, Vista, and Mac? What will be the strategic issues that may arise from the application of technology by other competitors? What marketing strategy must be adopted by Microsoft to release its new operating system in successful manner? Microsoft is a US based multinational and worldââ¬â¢s largest organization in computer and software industries with its areas of operations in each and every country of the world. The organization is headquartered at Redmond, Washington and was founded by Bill Gates and Paul Allen on 4th April, 1975. Microsoft has earned a high level trusted reputation by conducting its business worldwide with integrity, innovation, and respect. The company has delivered hundreds of different software related brands at global scale. It also manufactures, licenses, and offers a wide range of products which are related to computer field. The company has $73.72 billion dollars revenue by the end of 2012 while its total assets are more than $121 billion dollars. More than 94,000 employees are working under Microsoft at global level (Microsoft Corporation Financial Statements, 2011). Microsoft has promoted a culture of progression and innovation. The company has invested a huge amount of money in its operating system sector to gain competitive advantage on product innovation. Millions of people across the globe today enjoy a wide range of operating systems offered by Microsoft in all segments of retail from operating systems of XP and Vista to other software and hardware tools. The most successful products that Microsoft has offered are its
Wednesday, October 16, 2019
Numerical analysis Math Problem Example | Topics and Well Written Essays - 1500 words
Numerical analysis - Math Problem Example This method of numerical integration finds solutions in the form of resultant solutions. The equation given in the task was solved by Mathcad program using program module which allows to solve differential equations with fixed step: F := rkfixed(Z0, t0, tk, N, f). The result of the solution of this equation in mathcad is the following: In order to evaluate these results we can solve the same equation using conventional means. As it's shown this equation is solved by the method of variables separation. After finding the function we should plug the values of t into this function and find it's values for all values of t on the interval [0,1]. As we can see the results of numerical solution of Runge Kutta method are very close to the real results of this function. Using error evaluation method: Absolute value (real value of function- approximated value)/ real value of function) we will get the following results: Real values: 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1 1.005013 1.020201 1.046028 1.083287 1.133148 1.197217 1.277621 1.377128 1.499303 1.648721 Errors: 0 1.25E-05 0.000197 2.66E-05 0.000265 0.000131 0.000182 0.0003 9.28E-05 0.000202 0.00017 As we can see the results are very reliable as error is less than 0.001% for all values
Tuesday, October 15, 2019
Wheelchair Propulsion Forces Essay Example | Topics and Well Written Essays - 750 words
Wheelchair Propulsion Forces - Essay Example Consequently, the Smart Wheel users group identified four parameters generated by use of a smart wheel that would be the most clinically relevant when attempting to improve preserve upper limb function. Smart Wheel is a measurement devices that attaches to a variety of wheelchairs, used in the clinical setting to measure parameters involved in movement of the wheelchair. These four parameters are: velocity, push force, push frequency and stroke length. It is these four parameters that will be analysed as part of this study. Wheelchair velocity can be best described as the speed in metres per second that the wheelchair will travel. ââ¬Å"A velocity of 1.06 m/s represents the average minimum velocity needed to safely cross an intersectionâ⬠(Hoxie RE 1994, as cited in Cowan 2008). This was chosen as a guide for this study for the purpose of discussion. They found that ââ¬Å"velocity ranged from 0.8 to 1.6 m/s for propulsion on a level surface.â⬠Newsam (1996) also conducted a study looking at the effects of terrain on propulsion. The research found that ââ¬Å"when wheeling over carpet, the velocity of propulsion was reduced to 78% of normal walking velocity.â⬠It also found that individuals with cervical lesions had an even slower velocity, suggesting that users with higher lesions must work near or at their maximum capability for basic community functions. In reference to wheel position and its affect on velocity little research is available. In a study by Walsh (1986) the relationship between seat position and linear velocity in wheelchair sprinting was investigated. Testing was conducted with nine male subjects with various physical disabilities, pushing at maximum speeds on an Ergometer. The results revealed no significant differences between the maximal linear velocities at each of the nine seat positions chosen for investigation. These findings
How to Write a Bad Essay Essay Example for Free
How to Write a Bad Essay Essay It is very easy to find any sort of information in the books or internet sites, which can be helpful for those students, who want to write a good essay. Our professors explain us how to organize our work on the essays, how to do a good research or how to create a clear thesis statement. From our friends or classmates we can get a good piece of advice on how to plan, reference and format our writing correctly. However, it is really very difficult to find some useful information for those students, who intend to write a really bad essay. There are no good books or articles, which can help or at least give some ideas for such students. That is why those students, who want to make their essays really bad and unusable, have to spend a lot of efforts and be very creative. In order to write a bad essay, the first and very important steps are to avoid looking for any relevant information and not to do any sort of academic research. It is recommended also not to visit any lectures and not to use any notes of the classmates on the subject. Second, for producing a bad essay it is absolutely essential to spend as less time as possible for your writing. It is good to start working on the essay right before the deadline: this will help you to avoid the temptation to go to a library, consult your professor or look for some reputable scholar sources. The third step is not to do any planning of the writing, especially not to write any outline or summary. The next step of producing a terrible essay is to avoid coming up with any idea or point of the writing. It is also important to keep away from answering the questions of the essay clearly and concisely. Instead, you can write down everything which is unrelated or is currently in your mind. The further step for those students, who want to write a terrible essay, is to be sure that it has no certain clear thesis statement or proper structure, as well as no such components as an introduction, body paragraphs and conclusion. The next essential step is not to be concerned about any plagiarism and stealing someone elseââ¬â¢s ideas or thoughts for your essay. Usual ââ¬Å"copy-pasteâ⬠from an internet source, from a magazine or a book, incorporated into your writing without any citing or referencing, is one of the greatest ways to produce a bad essay. More to the point, it is essential to remember that a bad essay never has anything like a reference page or works cited page. At last, the next stage is to ignore any rules and standards of formatting and place your text randomly on the pages. Furthermore, for making your essay as worse as possible, it is crucial not to spend time for revising or re-reading your writing and ignore all possible rules of English grammar, errors, typos, run-on sentences and other imperfections. It is effective to use wrong words and numerous repetitions in the essay. As a final stage, it is very important not to allow any of your friends or classmates to help you and check out your essay for clarity and content. Finally, the very last idea is to print out your essay on dirty or used paper and be sure that it is late for submission. The majority of people are convinced that it is very easy to write a bad essay, because no special skills or talents are required. Nevertheless, taking into account everything mentioned above, it must be clear for every student that producing a bad writing is, actually, very hard and exhausting job. It takes a lot of attention and a lot of hard work, therefore, not everyone can complete this assignment successfully. In my opinion, writing a bad essay definitely takes more efforts than writing a good essay. Maybe that is why a great deal of students prefer not to get into a trouble and choose not to deal with bad essays. Therefore, I am sure that it is always safer, more interesting and challenging to write good, readable, clear, laconic and fully referenced essays. Works Cited: How to Write a Bad History Essay. Keele University. History School of Humanities. 19 Apr. 2008 http://www.keele.ac.uk/depts/hi/resources/Indexes/HowToWriteAGoodHistEssay.doc .
Monday, October 14, 2019
Corporation tax and tax avoidance essay
Corporation tax and tax avoidance essay After the financial crises, the public has started to raise their attentions to the tax avoidance of some of the Global firms, such as Starbucks, Google and Amazon. These companies have a huge business turnover in UK, but they just pay a few or even no corporation tax to the government. Since that, the public has labeled this tax avoidance action as ââ¬Å"immoralâ⬠. Before discussing the ââ¬Å"immoralâ⬠behavior, I would like to briefly explain the rules of HMRC on corporation tax. The government levies the corporation tax on the limited companies incorporated in the UK and the foreign-based companies with a permanent place of business in the UK and the amount of corporation tax is based on the amount of profit that the company has made. However some of the global companies just pay a small amount of corporation tax comparing with their profits, and it is due to the loophole of the rules. These companies transfer their profits to the tax heaven countries, therefore they can reduce the tax liabilities to the minimum. Google, a multinational corporation which provides Internet searching service, declared a profit of à £3 billion for 2012, but the company paid UK corporation tax of à £11.2 million, which is around 0.37% of its profit. This unbalance tax-profit ratio is because of the loophole of the rules. Although Google has set up offices in UK, and the advertisements of the business have made in the same country, the company does not close up the offers in UK, and the transactions are made in Ireland, which is a tax heaven. Since the profit of the business is not made in UK, it is not obligated to pay the corporation tax for their business profit. Due to the tax avoidance of Google, UK has lost a huge amount of taxation revenue. Someone has been suggested that the behavior of Google tax avoidance is ââ¬Å"immoralâ⬠. First, it is unfair to the hardworking, honest UK taxpayer and the public. Taxation revenue is one of the main revenue of the government. It is the source of fund of supporting the public benefits, such as child benefit, carers and disability benefits, etc. For the taxpayer in UK, they pay different taxes to the governments, based on the requirement of the UK tax law. Since they have fulfilled their responsibilities of paying the taxes, they should have the right of enjoying the benefits which provided by the government. However, Google paid just around à £11 million for the corporation tax, in spite of making a profit of à £5.5 billion in the UK business, and it is because of the tax avoidance scheme used by the company. One of the former employees from Google said that his former employer has ââ¬Å"cheatedâ⬠British taxpayers out of hundreds of millions of pounds. (The independent, Sunday 19th May 2013) Due to the behavior of ââ¬Å"cheatingâ⬠, the revenue of UK govern ment has been reduced, and some of the public benefits have been taken away, such as childrenââ¬â¢s centers, legal aid, etc. It will be unfair to the public as they have fulfilled their responsibilities, but they cannot enjoy their benefits that provided by the government due to the tax avoidance of those companies. Secondly, Google has an unfair competitive advantage to the UK companies. According to the rules of HMRC, limited companies incorporated in UK is required to pay corporation tax. In 2013, the small profits rate is 20%[1] and the main rate of corporation tax is 23%[2], which means that if the company is making a profit that exceed à £1,500,000 after deduct the allowance, it will require to pay 23% of its profit as a corporation tax. However, Google just paid less than 1 % of its profit by using a tax avoidance scheme. It developed a system that able to transfer the profit of UK business through Ireland to the tax heaven. Since the tax rate in tax heaven is lower than UK, therefore Google is able to reduce its tax liabilities to a low level even it has a great turnover in the UK business. This behavior helps Google to gain a huge but unfair advantage over UK companies. Since Google develop the tax avoidance system, it able to lower the companyââ¬â¢s tax liabilities, as well as rema ins more profits in the company. Also, it has a higher opportunity to optimize its business than other UK companies, as other UK companies may not have enough resources focusing on optimizing the business after paying the corporation tax. These unfair advantages makes Google more attractive to be invested than other companies and the investors may not be willing to invest in other UK companies. Finally, someone suggested that the behavior of Google is immoral as it is bad for the economic growth. Google claimed that they did pay tax on profits generated from the services that they provided, but the profit on sales to UK business were transacted in Ireland. These actions have caused a great tax gap[3] in UK, and it has affected on the development of the economy. Since government will plan to develop and improve its economy, and the budget is supported by the tax revenue of the government. If there is a huge tax gap in the country, there may be insufficient finance to support the plan and therefore the budget may need to postpone or cancelled. Referring to the case of Google, Google has avoided part of the corporation tax by using transferring the profit to Ireland, it has caused a tax gap in UK. Due to the tax gap in UK, the development of the country has been delayed and leads to a decreasing competitive to other countries. Therefore someone said the behavior of Google is i mmoral as it is taking advantages by damaging the development of the country. However, someone argued that it is the responsibility of Google to maximize the profit of the company. The main goal of every company is to act on the shareholdersââ¬â¢ interest and help them to maximize their wealth. Therefore, Google will try their best to reduce the expenses of the company, as well as keeping the tax cost at a minimum level within the realms of what is legal. Since if Google is being ââ¬Å"moralâ⬠and does not reduce the tax liabilities to the lowest level, the profit of the company will decrease, which means that the earning of each shareholder will decrease too, and they may not continue to invest in the company. Also, Google may not distribute a high level of dividends to the shareholders as the profit has decreased and Google may decide to reserve more profit in the company instead paying dividends to the shareholders. Investors then may not continue to invest in Google as the company will not maximize their wealth and they may think investing in othe r companies will be better than investing in Google. It may lead to lack of extra financial from new investors, and therefore the business cannot improve or expand, and its competitive will decrease in the long term, leading to a potential risk of bankrupt. Hence that it is the responsibility of Google to reduce the tax cost to the minimum level in order to reach the companyââ¬â¢s goalââ¬âmaximize the shareholdersââ¬â¢ wealth. Moreover, there are arguments that it is not the fault of Google avoid to pay part of the corporation tax, it is the fault of the lawmakers that making the companies too easy to avoid tax. UK tax system is huge and complicated, and most of the tax laws are introduced in an early time by the lawmakers. Since the commercial society when the laws are introduced is different from the present commercial society, therefore the laws may not suitable for the present commercial society or there are loopholes which the company can take advantage of. Hence Google able to avoid a huge amount of corporation tax legally through these loopholes. Since the loophole of the tax laws has caused a great tax gap in the country, the lawmakers has introduced different strategies to seal the loopholes and therefore company will not able avoid the tax easier and the tax gap can be reduced. Thus it is the responsibility of the lawmakers to seal the loophole of the laws so the corporate company like Google can not avoid the tax easily. Finally, even if Google has used some ââ¬Å"evilâ⬠systems to reduce its tax liabilities, but the company has ââ¬Å"compensatedâ⬠the public with different moral activities. The public complained because of the immoral behavior of Google, it has affected the government to reduce the public benefits, and it did not fulfill its moral obligation to contribute to the public. However, Google has contributed to the society by using different methods. For example, Google has provided free training and tools for the charities in UK, and helped them to increase their fundraising and popularity through the Internet. Also Google has offered grants to the charity in the UK through the Google AdWords Grant Account, so those charities can raise more funds from Google and use the account to reach more donors, volunteers and consumers. Besides that, Google provides different products with a discount rate or for free to the non-profit making organizations, so the organizations can manage with cost effective and high flexibility. Therefore, Google has compensated the public with different methods even if it is immoral for Google to use the system to avoid the corporation tax. Lastly, even if the loophole of the tax law has been sealed and the companies are paying the expected amount of corporation tax, it may solve the moral problem of those companies, but it may have negative impact on the economy of UK. Once the loopholes are sealed, the tax gap of UK will narrow down since the companies are difficult to avoid the tax. However, the foreign companies may think the tax laws will be too strict and it is difficult to making profits in UK, therefore these companies may set up businesses in the countries that have low tax rates instead of investing in UK. Decreasing investment from foreign investors may affect the economic growth of the country, since less business is set up in the country, the gross domestic product (GDP) may have a negative impact and it may decrease the competitive of the country comparing with the tax heaven. To conclude, there is always a conflict between the main goal of a company and the morality and since morality is very subjective, there is no exact answer for the discussion. In the case of Google, they have developed a system to divert the business profit to the tax heaven, someone suggested that the behavior of Google is immoral because it is unfair to the UK taxpayers, as they have fulfilled their responsibility to pay the tax, but they canââ¬â¢t enjoy the public benefits provided by the government as the behavior of Google has reduced the revenue of the government. Secondly, Google has taken unfair advantages over the UK local companies, as Google is paying an extremely low corporation tax rate comparing the tax rate of the local UK companies due the tax avoidance system, it allows to remain more profit in the company, therefore it will have higher opportunity to optimize and improve the quality of business by using the profit effectively. Finally, the behavior of Google is b ad for economic growth. A tax gap has caused in UK as the tax avoidance of Google, therefore the development plan of the country may need to be postponed or cancelled and it may caused a navigate effect on the economic growth in the long term. On the other side, someone argued that it is the responsibility for Google to reduce the tax cost of the company, since the main goal of a company is to maximize the business profit and the shareholdersââ¬â¢ wealth. Fail to fulfill the goal may affect the future development of the company and the benefits of the shareholders. Moreover, it is not the fault of Google to avoid the tax, but it is the fault of the lawmaker to let the company can avoid the tax easily through the loophole. Last but not least, even if the behavior of Google is immoral, the company has contributed to the society through different activities, for example: providing free tools and training to the charities, offering grants to the charities and providing products with a discount rate or for free to the non-profit making organizations. Even if sealing the loopholes of the tax laws solves the moral problem, it may affect the economy of the country, as the strict tax law may discourage the investors to set up businesses in the country, leading to low competitive by comparing with other countries. [1] Small profits rate applies when augmented profit is less than à £300,000 [2] Main rate applies when augmented profit exceeds à £1,500,000 [3] The different between the actual amount of corporation tax that have received and the amount that should be received without tax avoidance
Sunday, October 13, 2019
The Black Death Essay -- essays research papers
A plague is a bacterial infection that can take on more than one form. One of the greatest plagues that have stricken mankind throughout history was the Black Death. The Black Death was the outbreak of the bubonic plague that struck Europe and the Mediterranean area between 1347 and 1351. This plague was the most severe plague that hit the earth because of its origin (the spread), the symptoms, and the effects of the plague. Ã Ã Ã Ã Ã Scientists and historians are still unsure about the origins of the bubonic plague. Medieval European writers believed that it began in China, which they considered to be a land of almost magical happenings. Chroniclers wrote that it began with earthquakes, fire falling from the sky, and plagues of vermin. Like medieval travel literature, these accounts are based on a number of myths about life in areas outside of Europe. It now seems most probable that infected rodents migrated from the Middle East into southern Russia, the region between the Black and Caspian seas. The plague was then spread west along trade routes. Plague moved quickly along the major trade routes. From Pisa, where it had arrived early in 1348, it traveled to Florence and then on to Rome and Bologna; from Venice it moved into southern Germany and Austria; and from Genoa it crossed the Tyrrhenian Sea to Barcelona in Spain and Marseilles in France. It continued through the towns of southern Franc e, reaching Paris. From there the contagion spread to England and the Low Countries. Parts of Europe were initially spared the epidemic. Milan was almost unique among the major Italian towns. The lord of the city closed the gates to travelers coming from plague areas, and few people died. Many parts of Germany and Eastern Europe also escaped the epidemic in 1348 through 1351. Probably because of their relative isolation, Bohemia, Poland, and central Germany experienced no plague before the 1360s and 1370s. The people from these vast countries did not know this was carried by vermin, so they were scared of what they could do and could not have done to acquire the plague. This made the disease spread easily. Ã Ã Ã Ã Ã In bubonic plague, the first symptoms are headache, nausea, vomiting, aching joints, and a general feeling of ill health. The lymph nodes of the groin or, less commonly, of the armpit or neck, suddenly become painf... ... destroyed people and not possessions, the drop in population was accompanied by a corresponding rise in per capita wealth. Large increases in spending in the towns at this time are well documented. Profits, however, for landlords and merchants declined as they found themselves having to pay higher wages and getting less when they sold their products. Governments were forced to adjust to the social disruption caused by plague. First local governments, and then in the case of England, the monarchy, attempted to regulate the movement and price of foodstuffs as well as wages paid to laborers. The English Statute of Laborers of 1351 tried to hold wages at preplague levels. Similar statutes were passed in various parts of France, Germany, and Italy. Landlords tried to collect higher fees from tenant farmers as a way to increase declining incomes. Unrest among the peasants was one of the major causes of the English Peasants' Revolt of 1381. The English rebels objected to high payments to landowners and legal limitations on the rights of some peasants. Economic and political unrest occurred in most parts of Europe during the second half of the 14th century.Ã Ã Ã Ã Ã
Saturday, October 12, 2019
Fear and Redemption in Cry the Beloved Country :: Cry the Beloved Country Essays
Fear and Redemption in Cry the Beloved Country Fear grips all black societies and is widespread not only for black people but also white people. An unborn child will inherit this fear and will be deprived of loving and relishing his country because the greater he loves his country the greater will be his pain. Paton shows us this throughout this book but at the same time he also offers deliverance from this pain. This, I believe is the greater purpose of this book. When Stephen goes to Johannesburg he has a childlike fear for "the great city" Johannesburg. Khumalo's fears of his family are exactly the same as every other black person in South Africa. In the train he is afraid of living in a world not made for him. He opens his bible and starts reading it, this is one of Khumalo's great sources of alleviation. Gertrude is frightened that her life will now be exposed to her brother who is a priest. She is redeemed from this fear when she prays with Stephen. Stephen experiences great pain and fear during his search for Absalom, Msimangu comforts him, he gains comfort when plays with Gertrude's son, when he thinks of Ndotsheni, his wife and of rebuilding his home it consoles him. We also learn of white people's fear of native crime in the city. Absalom's girlfriend is afraid that he has deserted her. She gains comfort from Stephen. In his own pain and suffering he has the ability to comfort her, this is one of Stephen's admirable qualities. When Stephen realises that the police are searching for Absalom, he starts trembling and turns cold with fear. Msimangu and his bible comfort him. Msimangu takes him to Ezenzeleni where he is spiritually uplifted. When Absalom is asked why did he shoot Arthur he says that he was afraid. Msimangu, Mrs Lithebe, Mr Carmicheal and Father Vincent ease Stephens fear of Absalom's case and expenses in Johannesburg. This is very comforting for Stephen, we remember Mrs Lithebe's words "for what else are we born" and there are some white men who do care. We also learn of James Jarvis's (he was a British white) suffering and fear, he is comforted by an Afrikaner policeman who went out of his way to help him, he is also comforted when he reads Arthur's manuscripts.
Friday, October 11, 2019
Indian Cuisine
Indian Cuisine Think of India and one of the first things that come to mind is its diversity. A large populous country divided into many states; each with its own unique traditions and gastronomic fare. Indian cooking is one of the most popular cuisines across the globe. Not only is it popular among the large Indian diaspora but also among the mainstream population of North America and Europe. For the uninitiated, Indian food may seem foreign, scary, spicy and not for the faint of heart. This paper aims to explore many of the facets that make up Indian cuisine and hopefully allay any misconceptions or fears that may exist. The chapters are categorized under the following sections: 1. The Evolution of Indian Cooking 2. Geographical Variation 3. Dietary Customs in India 4. The Story of Spices 5. Curry: What is it? 6. Indian Dining Etiquette The Evolution Of Indian Cooking Indian cuisine derives from a 4000 year timeline. It has significantly evolved as a result of the various influences introduced into the country by many travelers and rulers. Despite this evolution, it has not lost its original identity, but rather became richer with the assimilation of theses varied influences. The following historical timeline (Bhattacharya, n. d. ) of how Indian gastronomy evolved will help shape our understanding and appreciation of this cooking style. 2000 BC and earlier. Most people believe that the origins of Indian history, and therefore the cuisine, dates back to Mohenjedaro and Harrapan civilizations. It is understood that the Ayurvedic tradition of cooking, which is a complete holistic approach to cooking, evolved at this point in time. In Vedic times, a normal diet consisted of fruit, vegetables, meat, grain, dairy products and honey. Over time, some segments of the population embraced vegetarianism due to the ancient Hindu philosophy of ahimsa. 1000 BC. At this point we see the first influx of outsiders into the country. The Mohenjodaro people are believed to have been pushed to southern India and the cuisine there is still largely vegetarian. The roots of Hinduism are shaped at this point along with the Vedas and the Mahabharata. The caste system is developed dividing eating habits broadly by caste. For example; the Brahmins were mostly vegetarians while the Kshatriyas were meat eaters. 400 BC: This period saw the development of Buddhism outside India which resulted in the migration of people as well as their food and dietary requirements. 1200 AD: This period saw several north Indian dynasties rule and became known as the Golden Age of Indian Art. There were several travelers who visited India and were responsible for the introduction of tea. However, from a culinary perspective there are still no significant external influences brought into the country. 1200-1800AD: During the reign of the Moghuls we see the emergence of Moglai cuisine. Itââ¬â¢s this type of cooking that people now associate with India. The cooking style is characterized by the addition of several seasonings like saffron and nuts. The influx of European influences into parts of southern India, such as Kerala, resulted in the beginning of the Syrian Christian cuisine. 1800 ââ¬â 1947 AD: The age of British colonial rule saw the start of the English love affair with Indian food. It was hardly a glorified period in Indian history, but the British loved the elaborate way of eating and adapted several of the food choices to their taste. They developed the curry as a simple spice to help them cook Indian meals. Geographical Variation The cuisines of India are as richly diverse and varied as its culture, ethnic makeup and geography. According to Sarakar (n. d. ), the common characteristic of all Indian cooking is the tremendous use and blending of a variety of wonderfully exotic spices. As a land that has experienced extensive immigration and intermingling over the centuries, India's cuisine has benefited from numerous food influences. The diverse climate which ranges from tropical to alpine has also helped broaden the set of ingredients available for cooking. Northern India North Indian cuisine is distinguished by a proportionally high use of dairy products. The tawa, or griddle, is used extensively for baking flat breads like roti and paratha. A tandoor oven is also frequently used to cook main courses like chicken. Goat and lamb are favored ingredients of many northern Indian recipes. The samosa, a common appetizer on all Indian restaurant menus, has its roots in northern India. The staple food of most of north Indians are a variety of lentils, vegetables, and roti. Common north Indian foods such as kebabs and meat dishes originated with the Muslim incursions into the country. The influence of Europeans is also apparent with the creation of new dishes like chicken tikka masala which is actually a British invention during colonial times. Eastern India In the eastern part of India there is a large Oriental influence resulting from an influx of movement from Tibet and Nepal. All of these influences helped form the dietary customs in eastern India. Popular food is this region is a unique blend of vegetarian meals prepared in the traditional Chinese cooking style. Rice and fish are the staple foods because most of the towns and fishing villages are located on the coast. Southern India Southern Indian cuisine is distinguished by a greater emphasis on rice and the liberal use of coconut, coconut oil and curry leaves. Before Christianity came to India in the early 52 AD, Kerala was strictly vegetarian as regulated by Hinduism. However, after the visit of St. Thomas, Christianity quickly spread throughout Kerala and thus the diet evolved to also include meat. Western India The geography of the landscape and the culture of the people definitely influenced the regionââ¬â¢s cuisine. Rajasthan and Gujarat have hot, dry climates so the relatively smaller varieties of vegetables available are preserved as pickles and chutneys. Culturally these states are largely Hindu and vegetarian. Peanuts and coconut are prominent ingredients as they are freely available. Goa, with its lush green coastline, has an abundance of fresh fish and seafood. Local dishes like Vindaloo are testament to the fact that Goa was a Portuguese colony until the 1960s. This region probably has the most diverse styles of food in India. Food from the Rajasthan area is spicy and largely vegetarian but includes many meat dishes. Gujaratââ¬â¢s cuisine is know for its slightly sweet taste (at least a pinch of sugar is added to most dishes) and is traditionally entirely vegetarian. Dietary customs in India As you would expect from a country as large and diverse as India, there are a variety of different dietary customs. Religion is a significant contributing factor to the diets of Indians. Hinduism is the dominant religion in India making up about 80% of the population while Muslims, Sikhs, Christians and Buddhists make up a sizeable minority. Some religions impose dietary restrictions which prohibit the eating of beef or pork. The most commonly served dishes at Indian dinner parties and public functions tend to comprise of chicken, lamb or fish as this avoids any potential difficulties with restricted diets for meat eaters. Here is a general guide to the dietary customs of the three major religious groups in India: Hindus Most Hindus follow a balanced vegetarian diet. Some do eat meat occasionally but Hindus do not eat beef out of reverence for the cow as a sacred animal. Strict Hindus will also avoid garlic, onions and mushrooms. Mushrooms are thought to promote ignorance, whilst garlic and onions are thought to invoke passion. Muslims Muslims cannot eat pork, lard or any other porcine derivatives. Islam prohibits eating meat that is not slaughtered in the correct Islamic way. Muslims recite the name of God before and after eating, eat with the right hand and find it desirable to always eat in the company of others. Sikhs Sikhs do not believe in ritual killing and are instructed to avoid meat slaughtered in this way. Although in many aspects Sikhism is less prescriptive than some other religions, most Sikhs do not eat beef or pork. Many Sikhs are vegetarian and in observance of such a variety of dietary habits, all food served in Sikh places of worship is vegetarian. Sikhism is probably the only major organized religion which does not encourage fasting as it is viewed as having no spiritual benefit. The Story Of Spices Spices are the jewels of Indian cooking. Their flavors are meant to be savored and should not be overpowered by the burning sensation resulting from the liberal use of hot chilies. Parbhoo (1985) suggests that authentic Indian food should generally not be too hot and recommends that spices be used lavishly in the same way cheese or wine is used in French cuisine. Chilies in themselves have very little flavor but contribute to the dish by providing a sensation of heat which can be regulated to the cookââ¬â¢s preference. Spices have three traditional functions: medicinal, preservative and seasoning. Early Indian literature written in Sanskrit and dating back 3000 years to the Vedic period emphasizes the importance of spices for preserving food. The Ayurveda, an ancient Hindu treatise on medicine, places special emphasis on the medicinal properties of spices. A few of examples of commonly used spices and their additional medicinal benefits are listed below: |Name |Uses in cooking |Medicinal Benefit | |Chilies |Prime ingredient of masalas and provides the heat and |Used to neutralize poison and relieve hypothermia in cases of cholera. | |flavor. | | |Cinnamon |Used for aroma in meat, rice and pickles. Ground cinnamon |Has anti-inflammatory that can lessen joint and muscle pain. | | |used in sweet dishes. | | |Anis Seed |Used in savory dishes to provide flavor. |Used to aid digestion and act as a breath freshener. | |Fenugreek Seeds |Provides a bitter flavor in savory dishes. |Provides relief from coughs, asthma and rheumatism. |Cloves |Used for aromatic qualities in meat and rice dishes. Also |Used as a local anesthetic. | | |an essential ingredient in masalas. | | Curry: What is it? Curry is a generic description used throug hout European and American culture to describe a general variety of spiced dishes. The word curry is an anglicized version of the Tamil word kari. Several articles (Sarkar, n. d. ; Smith, 1998) suggest it is usually understood to mean gravy or sauce, rather than spices. Curry's popularity in recent decades has spread outward from the Indian subcontinent to figure prominently in international cuisine. While many people think that curry is a particular spice, it is actually a mixture of spices commonly referred to as curry powder. This powder is versatile in both taste and flavor and varies widely depending on the region it comes from. Most people associate curry with a bright yellow color. This color is caused by the spice turmeric that is a common ingredient. However, not all curry powder mixtures contain turmeric and, in fact, curry powders can be as individual as the person making them. Some spices you might find in this mixture include chilies, cinnamon, cardamom, cumin, nutmeg, cloves, coriander, mace, fenugreek, sesame seeds, red pepper, black pepper, poppy seeds, tamarind and saffron. Oftentimes the curry powder mixture recipe is passed down from one generation to the next and is a safely guarded secret. Indian Dining Etiquette Though Indian cooking uses an extensive array of specialized utensils for various purposes, Indians traditionally do not use much cutlery for eating as many foods are best enjoyed when eating with the hand. It is a technique that is clean and easy when done correctly. Cook (2008) suggests the reason for using the hands is that it adds an additional element of enjoyment to the taste because it helps with blending the food. In many parts of India, when eating curry, the gravy must not be allowed to stain your finger only the fingertips. The left hand is not used and kept clean to facilitate the passing of dishes along the table. These variations are further compounded and increased by the diversity of the population India, leading to regional differences in the way people dine. In Janjiraââ¬â¢s (2009) article on Indian Dining Etiquette, he explains that in North India it is common to be seated at a dining table to eat. While in south India, especially is Kerala, it is as common to see people sitting down and eating on banana leaves. The entire meal will be placed and served on banana leaves and eaten with the hand. The concept of courses at mealtime does not exist in India. Most Indian homes will serve the food all at once and then keep filling the dishes as dinner progresses. Everything cooked will be made available on the table with the exception of the dessert which will follow once most guests are done eating. While general etiquette rules might suggest that everything should be tried, it is more in theory than in practice and it is perfectly fine to skip something which might not suit your taste. Desserts on the other hand more often than not require the use of utensils. Unlike the western world where dessert may also be followed by coffee or liquor; the serving of the dessert would often indicate that dinner is almost over. Conclusion As evident in the above chapters, Indian cuisine has a long history of being influenced by the unique needs and tastes of its indigenous people, invaders and explorers. The food, cooking techniques and ingredients have evolved based on peoplesââ¬â¢ religious needs or influenced by the availability of ingredients across Indiaââ¬â¢s vast and varied landscape. But even after all this; Indian cuisine manages to retain its unique heritage and identity in a global gastronomic landscape that tends to be fickled and faddish. Indian food is enjoyed by commoners and royalty alike and it is hoped that this paper will enlighten the reader and allay any fears or misconceptions that may have previously prevented the sampling of Indian cooking. References Bhattacharya , R (n. d) History of Indian Cooking: A Historical Perspective on Indian Cooking. Retrieved November 25, 2009, from http://www. inmamaskitchen. com/Indian_Cooking/history_Indian_food_cooking. html Cook, S (2008). Indian Eating Etiquette. Retrieved September 28, 2009 from http://www. india-travel-suite101. com/article. cfm/eating_in_indian_style Curry. Retrieved October 15, 2009 from http://en. wikipedia. org/wiki/curry Indian Cuisine ââ¬â Origins and Indian Culinary History. Retrieved November 10, 2009, from http://www. ndianfoodsco. com/Classes/CulinayHistory. htm Indian Cuisine. Retrieved October 25, 2009, from http://en. wikipedia. org/wiki/Indian_cuisine Janjira, M (2009). Indian Dining Etiquette. Retrieved September 22, 2009 from http://www. indianmusings. wordpress. com/2009/02/020indian-dining-etiquette Leong, K (n. d). The Health Benefits of Indian Food. Retrieved October 15, 2009 from http://www. associatedcontent. com/pop_print. shtml? content_ty pe=article&content_typeid=1829365 Parbhoo, R. (1985). Indian Coookery for South Africa. Cape Town, South Africa: Printpak Books. Purdue University Online Writing Lab (OWL) (September 30th 2008). APA Formatting and Style Guide. Retrieved November 17, 2009, from http://owl. english. purdue. edu/owl/resource/560/01/ Sarkar, P (n. d). The Cuisine Of East India: An Introduction to Eastern Indian Food. Retrieved September 29, 2009 from http://indianfood. about. com/old/thebasics/p/eastindia. htm Smith, D (1998). Definition and History of Curry. Retrieved September 24, 2009 from http://www. curryhouse. co. uk/faq/define. htm
Thursday, October 10, 2019
Educational Measurement and Evaluation Essay
Educational evaluation started off as a branch of psychology in the late 50s, as a result of curriculum innovations. It was then referred to as Educational Measurement, Measurement and Evaluation or Test and Measurement. Within the last few decades, educational evaluation has grown into a separate, independent discipline, though with some leanings on the ideas of psychologists, psychometricians and statisticians. Efforts of educational evaluators have been directed specifically towards using precision, objectivity and mathematical vigour of psychological measurement in ways directly related to educational institutions, educational processes and purposes. Educational evaluation involves the systematic assessment of educational activities. Objects of evaluation include instructional programs, school initiatives and education goals. The growth in federal funding for education and policy-makersââ¬â¢ increased calls for school accountability have contributed to the growth of educational evaluation. Many large school districts have personnel responsible for evaluation activities. Definitions of Educational Evaluation Various ideas and definitions of educational evaluation are given by different people/researchers. According to Tuckman (1975) evaluation is a process wherein the parts, processes, or outcomes of a programme are examined to see whether they are satisfactory, particularly with reference to the stated objectives of the programme, our own expectations, or our own standards of excellence. According to Cronbach et al (1980) evaluation means the systematic examination of events occurring in and consequent on a contemporary programme. It is an examination conducted to assist in improving this programme and other programmes having the same general purpose. For Thorpe (1993) evaluation is the collection analysis and interpretation of information about training as part of a recognized process of judging its effectiveness, its efficiency and any other outcomes it may have. Measurement This is a broad term that refers to the systematic determination of outcomes or characteristics by means of some sort of assessment device. It is a systematic process of obtaining the quantified degree to which a trait or an attribute is present in an individual or object. In other words it is a systematic assignment of numerical values or figures to a trait or an attribute in a person or object. For instance what is the height of Uche? What is the weight of the meat? What is the length of the classroom? In education, the numerical value of scholastics ability, aptitude, achievement etc can be measured and obtained using instruments such as paper and pencil test. It means that the values of the attribute are translated into numbers by measurement. Principles of Educational Evaluation There are important factors to note which can serve as guides to educational evaluators in seeing to the effective planning and implementation of educational programmes, to yield the desired positive results. The classroom teacher or evaluator should always be perfectly clear in bis mind about what he is aiming to achieve i.e. what to evaluate and how to evaluate. Evaluation of educational programmes should be comprehensive i.e. assess pupilsââ¬â¢ progress in all areas. Educational evaluation, apart from testing knowledge (Memorization), should also bring about pupils originality and use of ideas, and their ability to think and apply the knowledge and skills already learnt. It is noted here that evaluation as an integral part of the instructional process involves three steps. These are i. Identifying and defining the intended outcomes. ii. Constructing or selecting tests and other evaluation tools relevant to the specified outcomes, and iii. Using the evaluation results to improve learning and teaching. More so, evaluation is a continuous process. It is essential in all fields of teaching and learning activity where judgment needs to be made. All evaluation devices/instruments should be valid and reliable. They are valid when they measure what they aim to measure, and they are reliable when they produce consistent results over time. The teacher as an evaluator should be impartial as much as possible. He should try to avoid personal prejudices. All evaluation instruments should take into account the practical problems of administering and marking of the responses i.e. the instruments should be convenient to administer and clear to the pupils. The pupilsââ¬â¢ responses should be easy to mark. Educational evaluation should be well planned in advance and should be carried out continuously, periodically and at least each term. Innovations Brought About in the Evaluation Technique of the Nigerian Educational System There are some faults that can be identified in the evaluation techniques used before, which through the efforts of the educational evaluators, have been corrected or perfected. The evaluation technique used before was the one-shot or final, end-of-term or year or session examination. This technique had served as a great ââ¬Ëthreatââ¬â¢ to the students, resulting in studentsââ¬â¢ cheating, memorizing notes and carrying out premature search for question papers in a bid to pass. Students who passed the end of the year examination through memorization are tagged brilliant while those who failed either as a result of initial problems or due to lack of proper guide are regarded as being dull. Efforts have greatly been made to see that studentsââ¬â¢ progress in school which has been neglected before is adequately monitored. The problems of the student in specific intellectual task which are not detected until late before are now easily detected. The one shot end-of-term examination technique which has been given undue publicity in schools, leading to tension in the students, have been greatly de-emphasized due to progressive monitoring of studentsââ¬â¢ achievement, during the term or session and the introduction of continuous assessment method. Great efforts are now been made by evaluators to de-emphasize consideration tor certificate only in job placement but to consider also the skill and interest of individuals in the job. In the previous evaluation technique used, the studentsââ¬â¢ assessment is usually not conducted in a systematic way. Assignments given to students are not always marked or graded. Students are given class test to keep them busy when the teacher is not around or when the lesson is not prepared for. The introduction of continuous assessment in all schools has had a tremendous impact in the gradual if not total elimination of these lapses. The use of diagnostic evaluation in determining the entry level or educational background of the pupils has helped considerably in checking various problems associated with mass admission of students. Previously, undue emphasis had been given to the cognitive achievement of the students at the expense of the affective and psychomotor domains. Now intensive efforts are in progress to evaluate the students in both. The educational evaluators are making tireless efforts to see to the complete eradication of all problems hi studentsââ¬â¢ assessment that can lead to examination malpractices. The Purpose of Measurement and Evaluation The main purposes of measurement and evaluation are: i. Placement of student, which involves bringing students appropriately in the learning sequence and classification or streaming of students according to ability or subjects. ii. Selecting the students for courses ââ¬â general, professional, technical, commercial etc. iii. Certification: This helps to certify that a student has achieved a particular level of performance. iv. Stimulating learning: this can be motivation of the student or teacher, providing feedback, suggesting suitable practice etc. v. Improving teaching: by helping to review the effectiveness of teaching arrangements. vi. For research purposes. vii. For guidance and counseling services. viii. For modification of the curriculum purposes. ix. For the purpose of selecting students for employment x. For modification of teaching methods. xi. For the purposes of promotions to the student. xii. For reporting students progress to their parents. xiii. For the awards of scholarship and merit awards. xiv. For the admission of students into educational institutions. xv. For the maintenance of students. Educational evaluation provides adequate and effective feedback on studentsââ¬â¢ achievement not only in the cognitive area, but also hi the areas of interest and manipulative skill. It provides feed-back from students to the teacher about the effect of the teacherââ¬â¢s teaching method. It also provides feedback from the teachers to the parents about their wardââ¬â¢s performance. It provides feed-back from school administrators to the policy makers to determine the success of the programme. Continual educational evaluation provides valuable information about the pupilsââ¬â¢ progress and comparison with other pupils in the class. Adequate educational evaluation also acts as an incentive to pupilsââ¬â¢ studies. The test, examination and evaluation devices stimulate pupilsââ¬â¢ interest and enable them to make, greater efforts. Without the use of evaluation devices, most pupils will not take their learning seriously. The use of such evaluation devices as observational techniques, assignments, continuous assessment and projects prevents one-short examinations which can lead to excessive memorization, cramming, unhealthy competition, and the complete neglect of other non-measurable aims of education. Educational evaluation provides pupils record of attainment which can be used for selection for further education, for placement into class or job, and for guidance and counselling purposes. Evaluation of pupilsââ¬â¢ progress provides a valuable source material for educational research. Data on pupilsââ¬â¢ achievements can help research workers and teachers to identify important educational problems in schools and provide solutions which will help in the improvement of the quality of education. Role of Agencies of Evaluation In Educational Development. Some of the agencies of educational evaluation in Nigeria are: West African Examination Council (WAEC), National Teachers Institute (NTI), National Business and Technical Examinations Board (NABTEM), Joint Admission and Matriculation Board (JAMB), Colleges of Education, Technical Colleges, Polytechnics and Universities. The government, through the Nigerian Educational Research Council (NERC) reforms the national educational policy and objectives, with the aim of designing new curricula for the various levels of the educational system. The West African Examination Council controls all forms of educational development and evaluation of the school certificate or general certificate ordinary and advance levels. WAEC is the curriculum planner, developer and evaluator. The teachers are the implementors. WAEC designs the syllabus for the various subjects offered at various levels of secondary education each year. It is on the syllabus that the teachers based their scheme of work, their specific objectives and their lesson plans. At the end of duration of the course WAEC organizes assessment examinations for school certificate and general certificate (OIL & A/L). It prepares a general time-table, appoint supervisors for the conduct of the examinations, and appoint experienced markers to mark the answer scripts, collate the marks, carry out the analysis of the results to determine the grade to which each studentââ¬â¢s mark falls, In Nigeria, the WAEC result is the standard eligibility result, qualifying each candidate for further studies or for job selection and placement. National Teachers Institute: à Carries out similar functions as WAEC but is concerned with Teachers Grade II certificate only. Recently it has got involved in the Nigerian Certificate in Education (NCE) Sandwich programme. National Business and Technical Examination Board (NABTEM): The board conducts, assesses and controls all forms of examinations involving technical colleges and institutes of education throughout the nation. It has its headquarters in Benin. The function of the board is similar to that of WAEC. In addition to basic sciences, they also examine all subjects in technical education, social studies and English language. The result obtained here can be used for further studies or job placements. Joint Admission and Matriculation Board (JAMB): It represents the transitional agency from the secondary to the tertiary institutions such as the colleges of Education, Polytechnics and Universities. Its role is to set common entrance examination questions in all subjects, for all candidates seeking admission into higher institutions. Candidates with good passes in advance level papers or NCE are offered direct admission to the Universities of their choice. Conclusion and Recommendations In general, those practitioners in the educational system are most of the times interested in ascertaining the outputs of the educational programme. Output is counted in terms of test results which are naturally expressed in quantitative indices such as scores or marks. Test, which is a device, an instrument or a tool consisting of a set of tasks or questions, is used to obtain the results. Test can be in the form of pen and paper examination, assignments, practical etc. The process of administering this test is called testing. But an act of measurement is done when we award marks to an answer paper or assignment. So measurement gives the individualââ¬â¢s ability in numerical indices of scores i.e. measurement is quantitative. Assessment can be seen as the engine that drives and shapes learning, rather than simply an end of term examination that grades and reports performance. Evaluation is expressed in qualitative indices such as good, excellent pass or fail. Value judgment is therefore attached to the measurement. Evaluation can be placement, formative, diagnostic or summative REFERENCES Cronbach, L. J. (1960); Essentials of psychological testing (2nd edition), New York: Harper. Obimba, F.U. (1989); Fundamental of Measurement and Evaluation in Education and Psychology. Owerri, Totan Pub. Ltd. Paul, L. D. (1976); Handbook of Academic Evaluation. New York: McGraw-Hill. Ohuche, R.O. and Akeju, S.A. (1977); Testing and Evaluation in Education. Lagos: African Educational Resources (AER) STRAIDE Handbook (2002); Assessment and Evaluation in Distance Education. New Delhi: A Publication of Indira Gandhi National Open University (IGNOU). Tuchman, B.W. (1975); Measuring Educational Outcomes Fundamental of Testing. Atlanta: Harcourt Brace Jovanovich inc.
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