Saturday, August 31, 2019

English Short Story on Belonging

It was Raoul, and I wished for him to go away. He knocked again then stuck his head around the door. ‘How are you? ’ he asked with concern. Anger overcame me. ‘For god’s sakes, they can’t send me away because of a headache. But if you think I look suspicious why don’t you report me yourself, after all, you become their lackey more and more each day,’ I retorted, staring him down. He paled, ‘Keep your voice down, people outside might hear’, he shut the door behind him and stepped in the room. I tried to force myself to be calm. What is it that you want? ’ I asked him coldly. I knew I was over reacting but I didn’t care, he was the only one who I could take my anger out on, though by looking at his darkening expression I could see it was becoming increasingly dangerous to do so. I had a habit of pushing the people who tried to get close to me away. It started out as an accident but now I just generally didnâ€⠄¢t want to talk to people, I avoided them as much as possible. ‘Maybe you don’t care about being taken but I do, caution is the only thing that has kept us safe thus far. No thanks to you,’ he added. ‘A headache is nothing, but you know how little things are blown out of proportion. It is a short step from a whisper of gossip to being sent to the government’s so called â€Å"refuge†. ’ ‘You have been made a supervisor’, I said flatly and now his face flushed. A look of pride mixed with shame passed across his face. ‘How could you’, I asked, hurt. I know that we had never been close since being taken but he was still my brother, but for some reason I couldn’t bring myself to tell him that I did love him in my own way. He must have assumed that I wanted nothing to do with him. He raised his fist and shook it in my face, ‘you will not ruin this for me, you may be my sister but it is my obligation to this facility to denounce you. ’ ‘You wouldn’t dare denounce me. ’ I said. ‘Your own fate would be ruined if it was known that you had a psycho as your sister, they would drag you to the â€Å"refuge† along with me. So don’t pretend you care for me. ’ A look of hate passed over his face before he turned and headed out of my room. When he had gone I was still filled with tension. We used to be so close when we were younger, a dutiful son and I the wandering daughter, loved dearly by our parents. But that was all destroyed when the government took my mother to the â€Å"refuge† and my father had followed to rescue her but he never came home. Then a week after my parents disappeared, a man in a suit came, looking all important with his hat and briefcase. My brother only opened the front door to let him in because he had information regarding our parents. He told us that they were taken by the government for resisting the system and that we would never see them again. And that my brother and I were to be taken to a government institution for orphans like us. I was only 8 years old at the time. Raoul was 12. This was of course where we were now, having no choice but to accompany the staunch looking businessman in his stiff dark suit. Inside the facility was a school and factory. We orphans were made to mass produce objects the government needed. My mother was accused of, by one of her close friends, being a person with special abilities, much like a witch. However, they were mental abilities which gave her the power to read thoughts and emotions. But I, unknown to anyone but my brother, had inherited her abilities and more. I could Put thoughts into the minds of others and make them act on it, as well as being able to read thoughts and emotions. These abilities only came to me recently, exactly after I turned 16 three months ago and soon I was to be tested again by the probing machines, which tested any for any possible signs these abilities manifesting. I had recently been suffering from major headaches, rendering me senseless and immobile, and it was these that were causing me to be under suspicion. In this institute, it was dangerous to be seen talking to others because close friendships were not allowed. Though it wasn’t hard for me to avoid making friends, I stayed clear of making friends, preferring not to open myself up to another but rather keeping everything bottled up inside. Pretty soon after I arrived here, the others learned that I wanted nothing to do with anyone so I was left to myself. I once heard a girl comment on my lack of social skills, the other girl she spoke to just said that it was thought I suffered from severe depression. A simple hello could be considered as forming an alliance between the children that might lead to future trouble. In this place, suspicion was like a physical plague. Not that I had any trouble avoiding talking to others; I avoided it as much as possible, never being able to enjoy interacting like normal people, unable to communicate my feelings and desires through physical touch or talk. I asked an instructor why we were here once and he told me simply that we orphans didn’t belong with normal people because of who and what our amilies had been. And that if we were to leave the institute, society would shun us or pretend that we did not exist. I looked back to the times when I was living at home, I had a few friends, not many due to my shyness, but we did everything together, wandered the village, roamed the areas and playing games every chance we could. Thinking about them now, they probably wouldn’t remember me and if I were to show up one day in my old home, they pr obably wouldn’t greet me warmly or at all. Most likely I would be avoided like a bad smell. That fact alone is one of the reasons I dislike making friends, alienating myself from them because I’m scared of being hurt. The instructors thought my headaches were a result of working with dangerous substances, and when I cried out in the night in pain, they heard about it from the whisperers, those of us orphans who told the instructors about anything suspicious to give them a good name. They had been asking me suspicious questions and I new it was only a matter of time before they linked the headaches to my mental abilities as these were known symptoms. And now I had to worry about my brother dragging me along to these instructors himself! I knew it wouldn’t be long before I was discovered and sent away to the â€Å"refuge†, another government facility specifically designed to house people like me. But everyone knew that the name is hollow, that there is no refuge but existing in its place is an experimental research jailhouse for the abnormal people like me. The government wanted to figure us out and use us to their own advantage. Not for the first time did I feel cold and alone, knowing there was no one who I could confide my worries or fears too, no one who could comfort me or give me support, no one that could understand me. I just wanted to belong to someone or something. Resigned to my fate, slowly, remembering better days in my parents loving arms, I silently cried myself into sleep. I woke up to my bedcovers being roughly pulled off. As far as I could tell from the darkness, it was well before 6am when I had to wake up and get ready for the day. Someone turned on the light and I was blinded by its sudden brightness. My eyes adjusted to the light as I blinked away sleep. Two instructors and my brother were standing next to my bed. ‘Get up, you are to be taken to the testing room,’ said the instructor closest to the door. I looked at my brother questioningly but he wouldn’t meet my eye. I wasn’t scared like I thought I would be as I walked barefoot down the cold bare corridor, I felt numb, like all my senses and emotions were shut away into a box inside my mind. I tried to sense thoughts or feelings of the three accompanying me but I only received a similar numbness as to what I was experiencing. It was as if they had done this kind of thing so many times that they were immune to any thoughts about it. We stopped in front of the door leading to the room, I had been in this room a number of times, like all the other orphans in the vicinity, and it was unchanged from my previous visits. The bright harshly lit white-walled room consisted of a plain synthetic chair with a small square table holding a computer. I was lead through a glass door to the right of the desk, into another section that contained the CT scanner machine. The CT scanner was what would scan my brain looking for abnormally functioning brainwaves. The supervisor roughly grabbed my arm, painfully strapping it. After which he injected a large syringe filled with purple die into my protruding vein. Although painless, the intensity of this experience made me feel rather light-headed. I wished there was someone who cared enough about me to save me, or to give me a reason to resist and attempt escape. But there was no one. They put a tight brace upon my head to prevent any movement of the head, which would disrupt the scanning process. Then earmuffs were placed over the brace and onto my ears to drown out the intensely loud buzzing of the machine in action. I felt like I was in a kind of trance as they lead me to the machine, there was complete silence throughout the whole process. The last time a word had been uttered was back in my bed-chamber. Oh how I longed to be back in my small, hard bed, and for what was happening to be nothing more than just another nightmare.

Friday, August 30, 2019

Motor Learning and Coaching Notes Essay

The study of relativity permanent changes in motor skills and capabilities that come with practice or experience. This includes: †¢Investigating how elite athletes become experts †¢Studying the best way for a teacher or coach to structure a practice environment for maximal potential †¢Methods of practicing motor skills oHow often oHow long oGroup size oEquipment What is a Skill? A complex movement or sequence of movements, which are smooth and coordinated. These movements don’t require conscious thought and have predetermined results. A learned skill is one that can be repeated. A performance may be a fluke and is only performed once. Motor Skill: physical skills that require body movement and rely on motor control Classification of a Skill: Based on: Where- the environment of the skill Closed: †¢predictable, constant environment †¢Work at own pace- internally paced †¢Replication/ repetition of same skill †¢Examples: swimming in a pool, archery, shooting Open: †¢Changing environment †¢Pace dependant on other people/ factors Detecting stimuli Deciding Processing Acting Responding appropriately Evaluating Feedback Cues †¢A stimulus perception †¢In learning used to obtain information to perform and improve †¢Used in the demonstration and explaination of a skill by a coach †¢Can be both internal and external †¢Sight, hearing, and propreoceptive cues are most used

Thursday, August 29, 2019

A Look at Vengeance as Illustrated in Edgar Allan Poe’s Story, The Cask of Amontillado

A Look at Vengeance as Illustrated in Edgar Allan Poe’s Story, The Cask of Amontillado â€Å"The Cask of Amontillado† by Edgar Allan Poe is the twisted story of Montresors revenge against Fortunato, a â€Å"friend† who insulted his family name. After luring Fortunato into his family’s catacombs with the promise of enjoying a drink of Amontillado, Montresor chains him to wall and leaves him there to die. Different aspects of Poe’s life, including his psychological tendencies and Freemasonry, influenced him to incorporate social status into â€Å"The Cask of Amontillado†. It is evident that both characteristics of Poe’s personality and values are reflected in this short story. Poe resented his social status, was full of pride, and took criticism harshly. Like Poe, Montresor also did not take jokes and criticism lightly. Fortunato’s continuous remarks about the Montresors is what ultimately lead Montresor to kill him. Fortunato made remarks about the Montresors because of their recent fall in wealth. Poe resented his more successful coworkers who had more money than him, and he made this known; he â€Å"quickly became upset by jokes made at his expense† (Giammarco). Montresor resents Fortunato’s wealth and happiness because he has fallen in social status. Montresor wants what he used to have and what Fortunato recently gained. Montresor and Fortunato both have a high sense of pride and reputation. Thus, Montresor’s fall in social status severely affects him and makes him envious of Fortunato. This envy and jealousy, caused by the differing social positions of Montresor and Fortunato, is what ultimately drives Montresor to kill Fortunato (Poe). Poe’s own personality characteristic of resenting his social status can be seen here in Montresor’s character. As the story unfolds, the audience learns that Montresor has fallen in social class, and that Fortunato is now wealthier and therefore more powerful than he. After Fortunato has a coughing fit, Montresor says â€Å"You are rich, respected, admired, beloved; you are happy, as I once was. You are a man to be missed† (Poe 327). This shows that Montresor was once wealthy and happy, like Fortunato currently is, but his fall in social status has caused him unhappiness. One of the influences on Poe plays a role Montresor still has his pride despite the fact that he has fallen in social status. He is still confident that he can trick Fortunato with the promise of Amontillado and play upon his weaknesses. This weakness, stemming from his high social status, leads to his ultimate demise. Fortunato is left to die in the catacombs, and Montresor has to live with the guilt of killing him for his reputation (Poe). Poe’s strong sense of pride is seen here in Montresor’s character. Three aspects of Poe’s character, including resenting his social status, taking criticism harshly, and having a strong sense of pride, all made their way into Montresor’s character in this short story. These characteristics of Montresor demonstrate the social status element that Poe incorporated in â€Å"The Cask of Amontillado†. Not only was Poe’s influenced by his own personal experience, he was also influenced by the heavy Freemason presence of his time period. The audience sees another aspect of social status embedded in Poe’s short story, and this is the reference to the Freemasons. In Poe’s â€Å"The Cask of Amontillado† a conversation between Montresor and Fortunato occurs over the Freemasons. ‘â€Å"You do not comprehend?† he said. â€Å"Not I,† I replied. â€Å"Then you are not of the brotherhood.† â€Å"How?† â€Å"You are not of the masons.† â€Å"Yes, yes,† I said; â€Å"yes, yes.† â€Å"You? Impossible! A mason?† (Poe 328). Fortunato, once again, insults Montresor by telling him that it is impossible that he is a Freemason. The issue of social status is evident again here, as the audience sees how Fortunato regards himself as a higher social status. This dialogue between Montresor and Fortunato held cultural significance for Poe because of the large presence of Freemasons during this time period. The dialogue that contains the reference to the Freemasons is a â€Å"contemporary Masonic political conflict† (Davis-Undiano). According to Davis-Undiano, contemporary analysis of the Freemasons in this short story is often incorrect; their cultural impact and significance vastly varied at the time the short story was written compared to present day. At the time this short story was written, there were two different kinds of Freemasons, and an ongoing conflict was occurring between them (Davis-Undiano). Since the Freemasons were an exclusive club, the idea of social status is seen further here. Fortunato considers himself of higher social status than Montresor, so when he references the Freemasons, he is insulting Montresor yet again, accusing him of being a â€Å"lesser† Freemason. The time period in which Poe wrote this story was the period in which the rift was deepening between the â€Å"elite† and â€Å"working class† Freemasons. Poe could have been demonstrating this rift in â€Å"The Cask of Amontillado† with the reference to the Freemasons between Montresor and Fortunato. The reader can see the similarities between Poe’s personality characteristics and morals in the characters in the story. These characteristics Montresor, including resenting his social status, taking criticism harshly, and having a strong sense of pride, all demonstrate Poe’s psychological tendencies in relation to social class. The Freemasons are also an integral part of the story, as they also influenced Poe and further show social status. Fortunato’s incredulous remarks about Montresor being a Freemason demonstrate their differing social statuses and the importance of the Freemasons to the story. Social status is a significant theme in Poe’s â€Å"The Cask of Amontillado† and many of his other great works.

Wednesday, August 28, 2019

With reference to ONE country, discuss the ways that particular Essay

With reference to ONE country, discuss the ways that particular landscapes can come to symbolise national identity - Essay Example to its present view depending upon the predominance of particular nations and communities which were considered ‘literate’ and had the means and material to document their comprehension. The dominance of religion, race and its assertion on the human populations are still having far reaching consequences despite all the scientific progress. Ancient civilizations like Egypt, Mesopotamia, Inca, China and India have their own peculiarities associated with the geographical features of their particular regions. However the most visible effect on the world has been that of European dominance, particularly the English colonial era and its impact in influencing the mindset of the people who were subject to colonial rule. The Earth without its living mass is a very cruel and inhospitable territory. It is just a small speck in the vast magnanimity of the limitless universe. Visualized from a perspective of an alien, one cannot but wonder how life has evolved on this planet. There is a continuous struggle for existence between the forces of nature and the living things, be it plant or animal. Man being the supposedly most intelligent living form on this planet has modified nature in a manner suitable for the sustenance of its own species. Plants, animals, water and land have been tamed and manipulated by mankind to serve its own survival. However as a corollary the Earth has also imparted its own colour on mankind depending upon locale, resources and material and given rise to particular and distinct communities. The cultural identity thus owes much to mother earth. Mankind has further elaborated itself into the form of countries or nations which have come to symbolize the manner, in which people live, behave and work. This has lead to our present perspective of the world wherein we can clearly demarcate the national identities of people and come to expect particular behaviour patterns from people belonging to a nation. The longitude and latitude, water and mineral

Tuesday, August 27, 2019

Headscarf Ban In France Essay Example | Topics and Well Written Essays - 2500 words

Headscarf Ban In France - Essay Example Though, Islam is the highest growing religion, and calculation approximately proposes that they will outnumber Christians sometime approximately by the year 2020 (Secularism 101, Online). Each religion appears to have some wisdom of the "sanctified" - counting holy texts, sacred times, and holy places. Islam is surely not extraordinary in that consideration. That which is blessed is measured particular, sacred, sanctified - understanding what a belief observes as sacred can go a long way in serving one comprehend more about the religion itself and the approach in which it compact with outsiders. Unnecessary to say, secularism had not forever been observed as a widespread good. Yet nowadays, there are many who not simply fall short to discover secularism and the procedure of secularization to be advantageous to society, but in fact argue that it is the foundation of all of society's evils. According to them, discarding secularism in errand of a more openly religious foundation for politics and civilization would create a more steady, more ethical, and eventually improved social arrangement (Cline, Secularism 101, Online). The application of hijab among Muslim women is one supported on religious principle, even though the Qur'an does not permit it. In its place, it appears from the Hadith of Sahih Bukhari. The Hadith, the "custom of Mohammed," discloses the knowledge of the Prophet to supporters. Bukhari's description of this text is normally observed as the customary one, even though plentiful versions survive. In a very extensive logic, the relation the Hadith has to the Qur'an be like the New Testament's to the Old in Christian scriptures (Hijab In The Workplace Q&A, Online) From the studies of Hadith, Prophet Mohammad said "My Lord agreed with me ('Umar) in three things... (2) And as regards the veiling of women, I said 'O Allah's Apostle! I wish you ordered your wives to cover themselves from the men because good and bad ones talk to them.' So the verse of the veiling of the women was revealled" (Bukhari, v1, bk 8, sunnah 395). One portion of the Qur'an is mainly frequently cited in maintaining of veiling. It affirms "O Prophet! Tell thy wives and thy daughters and the women of the believers to draw their cloaks close around them. That will be better, so that they may be recognized and not annoyed. Allah is ever forgiving, merciful...." (From translation of the Qur'an). The intention of the hijab, frequently worn as headscarf, is to conceal a woman's beauty. All Muslim women are requisite to be dressed in the hijab according to Islam. Except, with the exemption of Iran and Saudi Arabia, women in Muslim countries have the liberty to decide to whether to be dressed in it or not. Their husbands or fathers can never force women. The hijab is a performance of respect and shield against the immodest looks of others. When any Muslim women intermingle with others, people critic them by their intelligence and personality, not by their appearance. The hijab also assist keep them from infusing sex into whichever relations (Souheila, Online). The Hijab also assists a woman control her actions and character. With the hijab, one cannot spotlight surplus on looks,

Monday, August 26, 2019

Organization development Essay Example | Topics and Well Written Essays - 2000 words

Organization development - Essay Example The diagnosis of M-restaurant is conducted to identify â€Å"what is the current situation of the restaurant†. Next, required changes for the restaurant refer to â€Å"what is the goals† are clarified. Finally yet importantly, the core question concerning â€Å"how to get the goals† will be taken into discussion. M-restaurant organization development is the application of behavioral science knowledge to make an improvement in the organizations health. It improves internal relationship and speeding up problem-solving skills. Organizational development of M-restaurant is a planned effort in the whole organization and managing it from the top, accelerating M-restaurant organization effectiveness and health through planned interventions in the process of using behavioral science in the M-restaurant organization. This management must be from top. This top management must be committed to, and knowledge about the goals of the program and it is mandatory and actively take part in the management effort. This focuses on the M-restaurant organization as whole; plant, firm or work group to attain the set focused outcomes. M-restaurant organization development contains both professional fields of social action and area of scientific inquiry. This involves the generation and continues reinforcement of chance by using four major interventions, techno structural, human process, human resource, and strategic intervention. Part of M-restaurant organization development concentrate more and heavily on a different kind of chance than others. Its main intention is to improve company’s full strength in productivity and profits. There is also the ability to solve its problems also to manage change. This process has been categorized into three main steps; entry, normative change, and structural change. The stage entry stage has the goal of establishing a felt need for change using three approaches, interviewing, survey information and other modes to give

Discrete Math Project Essay Example | Topics and Well Written Essays - 250 words

Discrete Math Project - Essay Example ed on the multiplication of the Leslie Matrix and the Population vector, institutions managing wildlife are able to project the population of a particular species to determine the translocations and reintroductions, for example, the population growth of helmeted honeyeater in Australia. Additionally, the model projects male and female components of the spices population where g age-specific data for female and male species are available (Webpages.uidaho.edu). The Leslie Matrix model is also applied in calculating age-specific survival and fecundity that determine the reproductive value from a specific multi-year census. Consequently, the model is important to the wildlife management’s population viability analysis (PVA), which is used to determine the threats or risks to a specific species in the wildlife. Using the equation, t+1= ÃŽ » t where ÃŽ » is replaced with the age-specific survival and fecundity rates, the institutions managing wildlife are able to determine survival and reproductive value for each species (Webpages.uidaho.edu). The model is further applied in wildlife management in the control of invasive species where the survival and reproductive value is low for a specific

Sunday, August 25, 2019

Business Process Modeling Approaches Article Example | Topics and Well Written Essays - 500 words

Business Process Modeling Approaches - Article Example Paul Harmon comes in to provide much simpler, quicker, less expensive yet equally beneficial ways of improving the performance of one’s business. Paul picks up from Rummler and Brache who introduced a very straight forward modeling approach (Harmon, 2003). They named this approach Process Mapping. The Process Mapping model was further developed to form the Unified Language Modeling and later into the Business Process Modeling Notation. Paul argues that these models involve the use of extra work and he tries to simplify them while at the same time ensuring that the end results will be equally worth it. He starts by saying that any business that wants to carry out a business process modeling needs to identify its current position, reasons for the remodeling as well as what it wants to achieve at the end of the process. In his book Business Process Change, Paul picks up on the Unified Modeling Language to describe and uses it to describe various business processes that may need remodeling if a business is to improve its efficiency. Here, Paul identifies different levels of business process from external processes, top-level processes down to the junior-level processes where roles have been assigned to various junior officers in the company. He says that it is important for every business level to be remodeled if the company wants the best results from the whole business modeling process (Harmon, 2003). Paul Harmon brings out various business modeling diagrams that are essential for a business to have. He introduces that ‘is diagrams’ which reflect the company’s current position, the ‘could diagrams’ which indicate the company’s targets and that ‘should diagrams’ which are a must attain target for the company. He recognizes the need for a business to integrate human activities and information technology (IT) activities in the modeling process for best results. According to Paul, any efficient

Saturday, August 24, 2019

Description of his CLINICAL experience as a student in US from March Essay

Description of his CLINICAL experience as a student in US from March till Sept 1st - Essay Example Soon after I finish my rounds, the physician in charge would normally arrive and I would join them during their own rounds just so I could be on hand to explain any questions they may have had about my patient notes. Since these doctors normally had a significant number of patients admitted in the hospital, they did not have the time to spare when it came to admission of new patients in the emergency room under their care so I would often go to the emergency room in such cases in order to represent the doctor as part of his medical staff. My job during this part of the admissions process was to help diagnose what was ailing the patient and what possible stop gap measures can be applied until the doctor in charge can actually see the patient. My emergency room notes would then become part of the patients diagnosis chart that the doctor uses in considering the possible illnesses and treatment for the patient. Whenever called upon, I also took on the task of writing the discharge summar ies for patients who were getting their â€Å"clear to go home† certifications. Most of the work I did as described above was done under the excellent supervision of Dr. Varon from internal medicine. He willingly allowed me to see some of his patients in order to help hone my diagnosing skills. I wrote notes pertaining to his patients conditions that he would then interestingly discuss with me, allowing me a chance to suggest various treatments and looking into the results of the treatments as I applied them to the patient. He was very supportive and allowed me a tremendous amount of room to grow and learn as a physician. Aside from working extensively with Dr. Varon in his clinic, I also completed hours in the radiology department. Here I helped the technicians run their x-ray machines, analyzed the x-ray results alongside a licensed radiologist. I also participated in the performance of ultrasound, MRI, and CT scan examinations, helping the technicians to properly analyze

Friday, August 23, 2019

Lao-Tzu or Kafka Essay Example | Topics and Well Written Essays - 500 words

Lao-Tzu or Kafka - Essay Example After understanding self, it is important for the individual to understand other humans and live with them in harmony. But the ultimate understanding comes when the individual understands the universe and nature and learns to live according to the universal rules of nature. He has connected unrelated things like nature and warfare with complete success. â€Å"Therefore a wise prince, marching the whole day, does not go far from his baggage wagons. Although he may have brilliant prospects to look at, he quietly remains in his proper place, indifferent to them. How should the lord of innumerable chariots carry himself lightly before the kingdom? If he do act lightly, he has lost his root; if he proceed to active movement, he will lose his throne†. The life and work of Lao were very closely connected to the above Biblical proverb as he was a man of wisdom and he stressed the importance of wisdom and understanding all his life. His work Tao Te Ching, which meant ‘The Law of virtue and its way’, is a testament of wisdom and understanding. Lines like the following are the embodiment of wisdom and understanding of all the elements. Lao commended the sage who has all the understanding and wisdom; but never makes an exhibition of it. He can command people and make things happen without using any speech and this is done on the strength of his wisdom and understanding of human nature. His following words show perhaps the most understanding sentence of life: â€Å"  Heaven and earth do not act from any wish to be benevolent; they deal with all things as the dogs of the grass are dealt with. The sages do not act from any wish to be benevolent; they deal with the people as the dogs of the grass are dealt with.† http://www.wsu.edu/~dee/CHPHIL/LAOTZU.HTM He argued that from wisdom comes humility devoid of all self importance. With the understanding of human nature and the nature around us, we attain humble command

Thursday, August 22, 2019

The efficiency of an eElectric motor Essay Example for Free

The efficiency of an eElectric motor Essay The efficiency of the motor in experiment 2 does decrease linearly with increasing mass as I predicted. Ideally the two graphs should follow each other since I used the same motor in each experiment. However from my graph you can see that my calculated efficiency for the second experiment is consistently about 9% higher than the calculated efficiency from my first experiment. This difference has probably been caused by the inaccuracy of the joule meter. This is inconsistent with my results from my calibration experiment. They showed that the joule meter always records more energy that it is receives and therefore if I correct my results for experiment 2 it would make the motor even more efficient. However the linear sections of the graphs have the same gradient and this shows that in both experiments the efficiency is varying in the same way. Extension: Aim: To measuring the efficiency of the electric motor as a generator and to establish if the system is time reversible. The experiment: See Diagram for circuit digarm. Experimental method: I will dropped a variety of weights a distance of 1. 12m and then I recorded the amount of electrical energy produced by the motor using the joule meter Acknowledged Errors 1. The inaccuracy of the joule meter-however I can use my calibration curve to correct for this 2. Friction in the pulley system 3. The weight has kinetic energy when I hits the ground and this energy is lost from the system thus reducing the efficiency of the generator. My Results: H=1. 12m load=10. 3 ohms Mass (kg) Average Time for full drop(s) Joules recorded Exp1x10 Joules recorded Exp2x10 Average number of joules recordedx10 %E. Energy Input (J) Graph: Explaining the graph: The energy I put in the generator is dissipated in three ways. 1. Useful energy is dissipated in the load 2. Energy is lost in the friction of the pulley system 3. When current flows through the internal resistance of the motor energy is lost 4. Energy is lost when the weight I drop hits the flaw It follows that because energy is conserved: The Potential energy of the weight= Power dissipated in load + Work done against friction +Energy Lost in the motors resistance +Energy lost as the weight hits the floor M=mass, I=current, F=friction force, R=resistance, V=final speed of weight In my analysis I have chosen to ignore the energy lost in the internal resistance of the motor. This is sensible since the energy lost in the internal resistance was insignificant compared to the energy lost in the load. To further simplify things I will also ignore the energy lost as the weight hits the ground. This factor was very small because my weights travelled quite slowly and they had small masses. Simplified formula for analysis: Efficiency If you assume that the work done against friction is constant this formula explains the 1-1/x form of my graph. For small weights the generator is inefficient since most of the weights potential energy is being used to overcome friction. For small the second term of the formula is large and the generator is therefore inefficient. This is shown by my graph. For large weights the work done against friction becomes insignificant and consequently the generator becomes more increasingly more efficient. For larger the second term would tend to zero and the efficiency should tend to 100%. My results do show that the efficiency increases for heavier weights however my results appear to approach an efficiency of 14% not 100%. This difference may be caused by the fact that for my larger weight the energy lost in the motors resistance and the energy lost as the weight hit the floor become significant. The inaccuracy of the joule meter may have also contributed to this difference. Is a the motor time reversible If my motor was time reversible it should behave in the same way irrespective of the direction of time. For example if you use electrical energy lift a weight with a motor if the system is time reversible you should be able to get the electrical energy back by dropping the weight. A motor is obviously time reversible to an extent since it can be used both as a motor and a generator. However my results show that for my experiment you are only able to retrieve a small fraction of the energy you used lifting when using the motor as a generator (about 2. 5 joules out of 150 or 2%). This inefficiency can be partially explained by considering the parts of the system that are not time reversible. This includes the friction in the system and the energy lost in the internal resistance of the motor. Here energy is lost as heat and sound that cannot be retrieved. Conclusion: In general my experiments went well and I was able to use my result to make some useful conclusions. I was very pleased with the accuracy of my results. If I had more time I would have taken more experimental reading so that I could get a more complete picture of what was happening. I would also have spent more time calibrating the joule meter since its inaccuracy had a large effect on my results. Bibliography: Sources used: 1) Nuffield Advanced Science Physics student guide 2 unit H to L, Published by Longman, ISBN=0-582-35416-1 2) Web page: Motors URL=www. srl. gatech. edu/education/ME3110/design-reports/RSVP/DR4/Motors. http 3) Encyclopaedia Britannica CD-ROM 4) Encarta 99 CD-ROM by Microsoft Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Electricity and Magnetism section.

Wednesday, August 21, 2019

Caravaggio’s David with the Head of Goliath Essay Example for Free

Caravaggio’s David with the Head of Goliath Essay Caravaggio’s David with the Head of Goliath is a truly important picture expressing arts underlying paradigm, every painter paints himself, in a clear and unmistakeable way. It was reported in the mid-seventeenth century that both heads, Goliaths and Davids, are self-portraits at different stages of life though David is described as â€Å"il suo Caravaggino†, or in English â€Å"his little Caravaggio.†1 This clearly refers to how Caravaggio painted himself when young because although his real name was Michelangelo Merisi he was known in Rome as Caravaggio. 2 Remarkably, despite this, few art historians have noted Caravaggio’s self-identification in both figures. One thought it was partly sub-conscious, a psychic echo of the artists violent past.3 Michael Fried, on the other hand, a scholar who often recognizes the act of creation depicted in art thought otherwise. He recently described Davids gesture as a disguised mirror representation of the act of applying paint to canvas, though there is also an important sense in which the head of Goliath may be taken as standing for the painting itself.4 God bless Fried! Other scholars unable to explain why Caravaggio would kill himself, even in a painting, suggest the phrase refers to someone else, â€Å"a boy from the town, Caravaggio† though they cannot say who.5 It is an escape clause. In the world of literal art scholars, artists do not kill themselves in a painting so they imagine something else or ignore the problem. Few early masterpieces so clearly express that every painter paints himself but scholars, convinced that artists tell logical stories that even a patron can understand, have long tried to deny the obvious: both heads represent the artist. This painting, like so many others over the centuries, depicts its own creation in the artist’s mind. Goliath, too, is not a symbol of evil, as conventionally claimed, but of chaos, the chaos so central to creative thinking. Art is first imagined in a mind full of chaotic and random thoughts. As two or more combine spontaneously, the artist begins to impose order on the chaos to create the work. Goliaths death, his head tamed by being depicted forever in mid-scream, is a metaphoric description of that process. Yet while David with the artists frown looks inward to depict the inner process of creation, Goliath also with an artists frown looks outward. He is the painting.

Tuesday, August 20, 2019

United Nations Universal Declaration of Human Rights

United Nations Universal Declaration of Human Rights â€Å"Peace, in the sense of the absence of war, is of little value to someone who is dying of hunger or cold. It will not remove the pain of torture inflicted on a prisoner of conscience. It does not comfort those who have lost their loved ones in floods caused by senseless deforestation in a neighboring country. Peace can only last where human rights are respected, where the people are fed, and where individuals and nations are free† HH Dalai Lama. Human rights refer to the basic rights and freedoms to which all humans are entitled† (United Nations Universal Declaration of Human Rights 2009). Perhaps basic human rights are the most violated rights in this developing and competing world. Human right watch explains, â€Å"All human beings are born free and equal in dignity and rights. They are endowed with reason and conscience and should act towards one another in a spirit of brother hood.† When we think about this globally, globalization has vivid effects on human rights. The poor farmers in Africa cannot compete with the global powers or global markets. They spend their entire lives in their fields for livelihood. Moreover, when they try to sell this in their own markets they have to lower their prices drastically to compete with the products from other parts of the world. Community is the most delicate part where human beings live and interact with their environment. Communis is a word derived from Latin where com means together and munis derived from Etruscan meaning to have charge of. In biology, community is a group of organisms where they interact to each other while they share a common space, which is called the environment (Alpert 2001). Sociologists explain community as a group of people living in a common location with shared interests. These shared interest can be environment, basic needs etc. Globalization is a not a new phenomenon. It began in the 19th century but slowed down during the time of First World War and started growing again in the 20th century. â€Å"Globalization is a widely-used term that can be defined in a number of different ways. When used in an economic context, it refers to the reduction and removal of barriers between national borders in order to facilitate the flow of goods, capital, and services and labor, although considerable barriers remain to the flow of labor† (The United Nations ESCWA). Globalization is an integrative concept where nations come together and open their doors for free trade and exchange of commodities and interests which is mutually beneficial. Human scholars over the years developed theories, concepts and law and order that help sustain societal order and ensure survival. Human rights are basic rights of human beings that include, access to food, water, space, right to property, religion, and right to self etc (Kuijer 2004). The early 1600s to 1800s are always mentioned as the black years because human rights violation was a practice in the form of slavery and racism. The excellent movie named Amazing Grace, directed by Michael Apted depicts the severity of the practice of slavery, slave trade and how William Wilberforce, worked hard for 5 years just to pass the abolishment act of slave trade in UK within the House of Representatives. In the ancient times, each society had their own laws, rules and regulation where a group of seniors defines justice for the entire population. Even now when we look at Amazon tribes, American Indians, Kalahari Bushmen, many tribes in Africa, each has their own law and order. The writer believes that the human rights are well kept in their societies and communities. Of course, they have fighting and quarreling, but the casualties can be counted on two hands when compared to fighting and quarreling in a so-called developed society. In the movie â€Å"The Gods must be Crazy†, one can see how the Bushman thinks about us, the so-called developed people as illiterates. He says that we cannot even sense our own environment; he could not understand why the two soldiers were fighting. When he found a dying elephant with its tusks removed by hunters from the developed world, he asked why the illiterates took the unwanted part (the tusk) and left the good part (the meat). He passed the news to the nearby community and his family to gather the meat. The writer would like to emphasize this mentality that many of the tribal people share but many of the developed communities do not. Human rights and justice are very closely associated. Justice determines human rights and human rights promote justice. The writer would like to focus on one area of human right violation. During war, construction works etc. many times the nearby populations are affected; they are either displaced or killed during war. When we look at development all over the world, people with the money and government with power decides what to do, where to do and when to do. Many of the times, poor people are displaced from their own environment, their own communities where they have emotional and other ties. Is this a violation of their rights? The interview revealed a great amount of the stress hidden among administrators in nonprofit organizations. In many work places, unethical problems happen. It can range from unethical service to sexual harassment. Sexual Harassment is one of the most deadly of the all. It can be explained as patterns of behavior like teasing, commenting etc. to actual physical contact. In the interview, the administrator shared how the students and the faculty found it very hard to complain about a professor who was behaving inappropriately. But the writer does not believe in dismissal of the person. However, the writer would like to look for behavioral modification techniques or early adulthood behavioral training etc. Peter Singers arguments are largely ethical and it is not always self-evident and obvious. The far away people will always find more immediate concerns like the above without thinking much about his mentioning about starvation, diseases, global warming, justice and globalization etc. However, the writer also thinks the ideas of Singer can definitely spark alternative ideas in the individuals who wish to bring their own communities and societies a change. The writer always wonders whether the principle of greater happiness or Utilitarianism and altruism is ever practical in this developed world other than those in untouched and far away tribes. Bibliography Singer, Peter, One World: The Ethics of Globalization, New Haven and London: Yale University Press, 2002 Sen, Amartya. Utilitarianism and Welfarism, 1979, http://www.jstor.org/pss/2025934 Accessed on June 8 2009 Alpert, Peter. â€Å"Concept of communities.† In Encyclopedia of Biodiversity, vol. 5, San Diego, CA: Academic Press, 282-91, 2001 Kuijer, Leiden Journal of International Law (1997), 10 : 49-67 Cambridge University Published online by Cambridge University Press 02 Mar 2004 United Nations University, â€Å"Globalization† 2009, www.unu.edu/globalization, accessed June 8 2009.

Monday, August 19, 2019

Harold Brighouses Hobsons Choice Essay -- Brighouse Hobsons Choic

Harold Brighouse's "Hobson's Choice" In Act two, Alice tells Maggie â€Å"I don’t know what you’re aiming at.† She replies, â€Å"The difference between us is I do, I always did.† Explain the differences between Maggie and her sisters. ‘Hobson’s Choice’ is set in Salford in 1880, at a time when women tended to occupy largely domestic roles. However, the leading character, Maggie Hobson, is a woman way ahead of her time. Unlike her sisters, she is a demanding and domineering character. She knows what she wants in life and is not afraid to strive for it. Alice and Vicky stand up to Hobson, their father, about small and trivial matters. After Hobson has complained about the bustles the girls wear, Alice says to her father: â€Å"We shall continue to dress fashionably, Father.† However, Alice and Vicky are very intimidated by Hobson and so when it comes to bigger and more important matters the talking is left to Maggie. Jim Heeler calls on Hobson to take him to the ‘Moonrakers’. This is a bar where he spends most of his time drinking a lot of alcohol. Whilst Jim is around, Hobson seeks some advice from him. He requires advice on how to manage the girls. In the end he decides to get Alice and Vicky ‘wed’. After Hobson has told Alice and Vicky that he will be choosing husbands for them, the girls are extremely unhappy. They wish to choose their own partners: â€Å"Can we not choose husbands for ourselves?† But are told: â€Å"I’ve been telling you for the last five minutes, you’re not even fit to pick dresses for yourselves† Because this is an important matter Maggie takes centre stage: â€Å"If you’re dealing husbands around, don’t I get one?† To which he replies: â€Å"Well that’s a good one, (laugh) you, with a husband† Wi... ...w â€Å"brother in law†. The girls were not happy but still they were overruled by Maggie’s domineering character. To conclude, Maggie is different to her sisters in the way that she knows how to achieve the good things in life, she tries to bring out the good in every person. She makes her future good and she does it on her own. She stands up for what is right and for what she believes in. Maggie is not influenced at all by men and their opinions, she gains things by her own determination and will power. She is a person who values the fact that starting off small can lead to great success. Her sisters keep themselves to themselves and are too cowardly to stand up for themselves, therefore due to remaining passive characters, their future will be what the future makes it, not what they make for themselves as they do not intervene in order to make it better.

Neurocomputers /article Review :: essays research papers fc

The dream of artificial intelligence that would allow a computer to learn, and thus get really smart, has proven to be something of a nightmare so far. That failure has lead biomedical engineer William Ditto and his team of researchers at the Georgia Institute of Technology and Emory University to look beyond silicon and even beyond light chips. Ditto points out that today’s processors may be a lot faster, but they’re not a bit smarter than they were 40 years ago. Ditto’s processor is designed with living tissue. The tissue being neurons taken from leeches because they are big, easy to use and they learn quickly. Neurons are able to process images more than a million times faster than the fastest computer (Sincell, 2000). The present review has two purposes: (a) to enlighten the reader that the quest to build smart computers, microchip engineers look beyond silicon and light to living nerve cells and (b) to suggest that this future technology could be the basis o f the next great computer wave.   Ã‚  Ã‚  Ã‚  Ã‚  The article being discussed out of Discover magazine states that brains derive tremendous problem solving abilities from two characteristics of their individual cells. First, a neuron can be in any one of thousands of different states, allowing it to store more information that a transistor, which has only two states, on and off (Sincell, 2000). Second, neurons can choose which other neurons to interact with by rearranging their own synaptic connections. Scientists have developed software that attempts to imitate the brain’s learning process using only the yes-no binary logic of digital computers with all the connections in a personal computer wired back at the factory. Breaking a single one of these connections usually crashes the computer. This is not a problem for a neurocomputer Ditto says, because dynamic chaotic systems like these naturally self-organize. An example of this would be the human heart. An isolated heart neuron simply sparks chaotically, without apparent intelligence. But when it is a part of the neuronal network in a living heart, it synchronizes with all the other neurons to create a steady heartbeat (Sincell 2000). The neurocomputer would work in a similar way. If a computer programmer posed a problem to a collection of neurons, such as create a regular heartbeat, the neurons would then figure out through trial and error how to rewire their own circuits to produce a steady rhythmic beat.

Sunday, August 18, 2019

The effect gases derived from fossil fuel combustion have on the Biosph

The year is 2985; we begin with the life of Elizabeth Ferguson. Elizabeth wakes up and begins her day; she took off her stationary nighttime breathing apparatus and attached her portable apparatus and fills a spare tank to hold her oxygen ration for the day. She begins her morning jog, marveling in the ambrosial sight of the vivid, swirling yellow sky, the sky was miraculously clear today and she could fathom the faint blue haze that she had once seen in her childhood â€Å"a classic sign of pollution† these words rang out in her mind as clearly as bells chime, she immediately reminisced upon her many professors who had drilled this fact into her mind ever since she could remember. Her mother’s tales were leagues apart from the professor’s lessons, her mother often conveyed the blue skies of her childhood, the lack of swarms of flying matter too small to be distinguished by the human eye but dense enough to be seen as a thick mist, she also spoke of the time in w hich the breathing apparatuses that were issued to us were unneeded as you could breathe the air without a mask without adverse effects. Elizabeth often shared her mother’s stories with her fellow peers in class. These stories were swiftly recanted by her professors as simply old wives tales. Later, she returned home after the jog and began the sanitation process, removing the particulate matter that had created a fine covering of dust over her skin, she knows that this is one of the most important processes and that if it is not completed swiftly she will be bedridden with many melanomas from the toxic film. After her sanitization she adorns herself in the coverings that will protect her from the rain that is forecasted for today. Rain is one of the most dangerous substances ... ...hat will take the Earth millions of years to filter. These gases, all released through natural tectonic and chemical reactions within and on the surface of the Earth Carbon dioxide and sulfur dioxide both released through volcanoes and particulate matter through the burning of matter. These gases, while necessary to sustain the biospheres homeostatic state are being released into the biosphere at a far greater rate than the earth can sustain the symbiotic recycling methods that have been built up since the earth’s formation 4.7 ±.1 billion years ago via the combustion of fossil fuels. If our behavior as energy consumers on Earth, our only home, the only home for not only us but the entire animal kingdom will become a desolate, uninhabitable rock floating drearily throughout space a shadow of its past glory. Would you want your children to live in Elizabeth’s world?

Saturday, August 17, 2019

Korea and Japan

By the end of 19th and the beginning 20th century nationalist agenda of Korean intellectuals was built around the â€Å"civilization and enlightenment† tenet. The sweeping pace of European penetration made Koreans aware of their backwardness. Redemption of the past and reformation of the present was a primary aim of Korean intellectuals, which grouped in publicists’ coteries and promulgated a Gospel of â€Å"Civilization and Enlightenment.† Touted as universal and praised by the writers who dominated public opinion the nationalistic reform project was shaped and started to exert mighty influence upon virtually every stratum of society. Unrivaled by any other distinct opinion the newspapers and magazines’ writers pushed the country towards â€Å"Civilization†. The early calamity and unrest was an indication of the power crisis in Korea. The peasant upraise of 1894 almost overthrew the King’s authority (p. 25) and inspired subsequent massive Kabo reform program (p. 30,104). Frailty of King’s power and imminent intrusion of China troops made Japan promptly assume the Liberating role. The tone of Kabo reform and the prominent political figures bore a Japanese touch. The young politics engaged in reforms were Koreans who recently fled to Japan and returned on the wave of national revivalism. The outcome of Sino-Japanese war evidenced Japanese industrial and military superiority and underscored the â€Å"new knowledge† assosiated with West exclusively in the past and Japan and West presently. (p.57) Though journalists and intellectuals did not endorse the internal mutiny and emphasized a deliberative and civilized passage to the aim, the symptoms of the crisis may only contribute to the credibility of the much-professed â€Å"Civilization and Enlightenment† tenet. The internal issues occupied the most of the papers’ space. Self-abasement and derision on the deep rooted Korean parochialism made the agenda of the day. In general, it was the pundits of the nation that revealed the vices of Korean individuals. â€Å"The people were the basis of national power.† (p. 39) â€Å"Family was juxtaposed with nation, the former being the source of superstition and the latter associated with â€Å"civilization and enlightenment.† (p. 40). The undividuals were building blocks of the nation. Korean intellectuals deemed progress and enlightenment to be within their reach. The nations, in their turn, became the units of globalized world, sharing the common trajectory and destined for further Enlightenment and development. The atmosphere of alien, European presence inside Korea would only incite their country’s progress. Notably, the concept of social Darwinism, inherent with modern science, was not endorsed by Korean authors. Instead, they pursuited the model of Idealistic Globalization with themselves as men â€Å"of this internationalized age† (p. 42) speaking for the nation. The â€Å"selfstrengthening logic† penetrated the intire spectrum of nationalist press which in effect was but â€Å"the cacophonous voice of intellectuals committed to â€Å"Civilization and Enlightenment†(p.46). Korean newspapers prior to 1905 were rather popular but almost always in straitened conditions. (p.51) Nevertheless, they â€Å"brought together leading government officials with its nonofficial members.† (p.49). â€Å"Reimagining of the nation away from the conceptual framework† inherited from the early regime as well as from spatial network with China in the center was new nationalist agenda. To detach from Chinese origin and return to own culture meant to vindicate the national grace. â€Å"To be sure, writers did differ in their representations of China as barbarous. But in a press that, despite divergent political stances, uniformly defined its mandate as enlightening the people, these difference were mainly a matter of tone.† (p. 59). At the time, China seemed to lose all of its past cultural significance and turned to â€Å"the laughing stock of the world.†. The revering of the foreign and the loss of national dignity was ascribed to early Chinese culture’s intrusion which, in the terms of social reformism, might only mean the call for cultural purification as a mean of attaining national purity. The language issues were the first to be addressed. â€Å"As the â€Å"new knowledge† intruded into Korea along with the guns and capital of the imperialist powers, the privileged relationship between knowledge and characters was increasingly challenged.† (p. 66) The influence of Chinese patronage was cut off by the hand of King which vested into the yellow robes of emperors in October 1897, thus undermining the exclusiveness of title which belong only to China and Japan ruler. (p. 74). Nevertheless, the cultural approximity and the feeling of shared destiny called for East countries’ alliance against the West. Though China was dethroned, the newly emerged category of the West pooled Chinese positive features along side with those of Japan and Korea.   Ã‚  Ã¢â‚¬Å"According to the logic of decentering the â€Å"Middle Kingdom,† what was Chinese, and thus rejected, was in this fashion subsumed into the category of the East, to which these Korean authors could still lay claim.† (p. 82). â€Å"The three countries of our yellow race are mutually dependent, like an axle and cart or lips and teeth.† (p. 89). The regional identity was based on the intrinsic fears of the West civilization. The threat of Russians which will subdue Korea was exploited by Japanese. (p.92). â€Å"The dilemma for the editors was how to reconcile this historic vision of an East-West struggle with the contemporary reality that it was a fellow Eastern nation that presented the most immediate threat to their sovereignty† was never surmounted. The vivid symbol of the fire which engulfed the neighborhood and, incited by the severe winds of the Western imperialism, tends to spill into the bordering areas instigated a perception of the common cause and inseparability of China, Korea and Japan. (p. 90) Gradually, Korea turned into a colonized country by its protector. The production of national knowledge was compromised by Japanese censors activity. The information and literature tended to be of Japanese origin. The translated works were available only in Japan. The intellectual dependency became possible because â€Å"both structured their respective political projects around â€Å"civilization and enlightenment.† and the overlapping of strategies only emphisezed the affinity Korean and Japanese reform agenda. (p.105) Some go on denouncing Japanese achievements and the righteousness of the fact that Japan   sided with the civilized countries of the West. The most defied profile was a cultural authencicity of Japan and did not give in to colonialists powers. â€Å"The material civilization of Japan, which it boasts leads the East, all came with the arrival of Western ships. And what Japan boasts to the world as its own unique culture was all once imported from our country.† (p.109).

Friday, August 16, 2019

Nelson Mandela Essay

The world leader I have chosen to write about is Nelson Mandela:  Nelson Mandela’s rise in the political arena can be traced back to his years as one of the leading members of the African National Congress, otherwise known as the ANC, beginning in 1944 (Mandela, 2009). The ANC was one of the oldest South African civil rights unions. The union’s primary purpose, the freedom and equal rights of all black citizens from the practice of apartheid–South Africa’s then legalized form of racism–was a natural draw for Mandela.Mr. Mandela describes in his own words the deciding moment when he joined the ANC: I had no epiphany, no singular revelation, no moment of truth, but a steady accumulation of a thousand slights, a thousand indignities, a thousand unremembered moments, [that] produced in me an anger, a rebelliousness, a desire to fight the system that imprisoned my people (Mandela, 2009). Mandela’s desire and drive helped sustain him in the diffi cult years ahead. After joining the ANC and creating its first youth league (Mandela, 2009). Mandela went on to organize many nonviolent protests and civil disobedience demonstrations throughout much of the country.Growing in popularity, these campaigns were eventually deemed illegal by the National Party–the white supremacist government in power at the time–and ultimately led to the imprisonment of Mandela in 1962 (Mandela, 2009). Although many people advocated for his release throughout the years, it was from his own prison cell twenty years later when Nelson Mandela finally negotiated his own freedom and began the long, tedious, yet peaceful process of creating a new government for the South African people. Working together with South Africa’s new president, F.W. de Klerk, Mandela negotiated heroically in the creation of a new and non-discriminatory government.The two men made history on September 26, 1992 when they signed the Record of Understanding, a docum ent formalizing their agreement to create a new, non-racial, democratic government freely elected by the people (Mandela, 2009). Nelson Mandela went on to become the first freely elected President of South Africa and continued the hard work of rebuilding his country. He served his presidency for five years, stepping down from politics in 1999. Although removed from public office, Mandela continued to  advocate for issues important to his country; issues such as AIDS, poverty, and human rights. Again, Nelson Mandela worked tirelessly on behalf of his people, receiving numerous rewards throughout the years, until he formally retired from public life in 2004 (Mandela, 2009).As a result of his life’s work, Nelson Mandela forever changed the social view and practice of apartheid in his country. Politically, his efforts resulted in the first non-discriminatory, democratic (majority rule) government for South Africa. Therefore, I find these to be the two most significant social an d political changes that occurred as a result of Nelson Mandela. Task B.The individual I have chosen to write about is Martin Luther King, Jr.:  Dr. Martin Luther King, Jr. was known as a religious reformer and civil rights activist who rose to greatness during the civil rights movements of the United States.Dr. King began his career as a civil rights activist in 1956 (About Dr. King, n.d.) when he was hired as a spokesman for the Montgomery Bus Boycott; a campaign organized and fully supported by the black community of Montgomery in protest of the segregation of the city bus lines. This boycott, which lasted for 381 days, ended successfully with the U.S. Supreme Court ruling declaring racial segregation in public transportation unconstitutional (About Dr. King, n.d.). This landmark protest would prove to be but one of the many successful campaigns Dr. King would lead throughout his lifetime.In 1958, the Southern Christian Leadership Conference (SCLC) elected Dr. Martin Luther Kin g, Jr. as their president (About Dr. King, n.d.). The SCLC’s mission of providing guidance to the growing civil rights movement (occurring throughout much of the south) served as the perfect platform for Dr. King’s message. From here, Dr. King would go on to organize many campaigns, most of them occurring in Birmingham, Alabama, then described â€Å"as the most segregated city in America† (About Dr. King, n.d.).Drawing from the nonviolent teachings of Mohandas Gandhi, Dr. King’s peaceful protests and civil disobedience demonstrations were televised in stark contrast to the brutality of Birmingham’s police force. The televised beatings of young black protesters proved too much for the nation to bear, prompting congress  to begin legislation on behalf of the civil rights movement in 1962 (About Dr. King, n.d.).Although the Birmingham demonstrations led to the writing of his open and now famous â€Å"Letter from Birmingham Jail;† an articulat e, well written manifesto of Dr. King’s beliefs and actions (About Dr. King, n.d.), time would show that Martin Luther King, Jr.’s greatest moments were still to come. In 1963 Dr. King gathered more than a quarter-million people to Washington D.C.’s National Mall for the â€Å"March for Jobs and Freedom,† now commonly referred to as the â€Å"March on Washington† (About Dr. King, n.d.)It was here that Dr. King delivered his legendary â€Å"I Have a Dream† speech, firmly placing himself on the world stage as a social and political leader, as well as becoming the youngest man–30 years of age– to receive the Nobel Peace. As a result of all the publicity Dr. King drew to the civil rights movement, congress soon passed the historical 1964 Civil Rights Act, and soon after the 1965 Voting Rights Act (About Dr. King, n.d.); sweeping legislation declaring it illegal to discriminate against blacks or any other minority people, and removi ng any obstacles obscuring blacks of their right to vote.After the passage of the Civil Rights Act, Dr. King carried on with his work, choosing to focus on economic justice and international peace. Tragically, Dr. Martin Luther King, Jr. was assassinated while visiting a motel in Memphis on April 4, 1968 (About Dr. King, n.d.).Through his work, Dr. King introduced our country to the practice of â€Å"nonviolent† demonstrations, socially changing the way many people participate in protests even today. Due in part to his nonviolent campaigns, Dr. King’s efforts resulted in the passing of the Civil Rights Acts, one of the most significant political changes occurring in the history of our country. Therefore, I find these to be the two most significant social and political changes resulting from the actions of Dr. Martin Luther King, Jr.

Thursday, August 15, 2019

Mobile Phones: Resource or Distraction in Studies

Mobile phones: a resource or distraction in education Mobile phones are one of the greatest inventions of mankind. Through his invention he has created his own world at his fingertips. He has removed the hindrance of distance between him and the world. But the important question which needs to be answered now is what should be the role of mobile devices in the learning process? It has been a key factor contributing to bad grades, also several health related disorders among students, but on the other hand, mobile devices can help students with quick research and provide a vital communication link to their, classmates, and even teachers.Students who do subjects which require field work research will need cell phones while in the field. All modern cell phones can be used to take pictures in the field, create reports using simple word processing applications, save and submit data back to their schools. If their school has a remote storage facility, students can easily back up their field work notes, videos and picture on that server while in the field. Most mobile phone service providers offer cheap internet subscription packages, so students will find it easy to transfer data or make more extensive research online using their cell phone.Both parents and teachers will need to stay in touch with their children and students, so cell phones will make this communication simple. Also students use cell phones to join peer to peer discussions which can help them ask any thing educational during this discussion. This discussion can be hosted on online educational social networks like Piazza. com, this network has mobile phones apps which a student can install and join any academic discussion using their mobile phones. It is very important for students to be in position to learn from anywhere at any time.The education world is changing and many scholars are attending virtual classrooms. Online education is now becoming so popular than before, mobile phones have also helped in the growth of Mobile-Learning. Since today’s cell phones have more than one application, students will always get distracted in the quest of trying to discover and try out new cell phone applications. Female students are more likely to get distracted by mobile applications like Pinterest, Facebook or twitter, then for the male students, they can get distracted by cell phone game applications or video streaming applications.This continuous distraction will affect a student’s concentration in the classroom, and it can also distract other students around them. When it comes to exam time, they will resort to cheating. So they can decide to scan their notes on their cell phones or use text messaging service to cheat exams. Then some students can Google exam questions and copy whatever they find online, and in most cases this data published online is not correct which results into exam failure.This trend will only increase, and it's up to parents and teachers to balance t he pros and cons of using cell phones as part of the learning process. While there is no single solution, perhaps there are lessons to be learned from the early internet era. The internet was at first seen as a new frontier with dangers lurking behind each click, whereas today schools and parents have universally embraced the web as a medium for research, education and efficient communication. With appropriate safeguards and reasonable policies, perhaps cell phones and web-enabled smart phones can run a similar course.

Wednesday, August 14, 2019

July at the Multiplex

DATE:June 12, 2012 TO:Mr. Plex, Owner, Royal 16 Theater FROM: Team 8 RE:Analysis of Liability for Fraud Based off of your request, we have completed an analysis concerning Royal 16 Theater’s liability for fraud assumed by the customer, Tommy. Please contact us if any additional information is needed. July at the Multiplex Executive Summary What are the standards of selling a service or product so the customer will not get furious? If we tried out best but they are still unsatisfied, what kind of response should we give? In this case â€Å"July at the Multiplex†, the plaintiff, Tommy, was not satisfied with the service that was provided with Royal 16 Theater. He demanded the money that he paid be returned. The theater owner, Mr. Plex refused to do so. Therefore, Tommy was outraged and filed a lawsuit against him. Mr. Plex has two choices to make. The first is to negotiate settlement money or defend the lawsuit. As a group, we will give our best knowledge of business law, statistics, and ethics to help Mr. Plex choose the ideal decision. First of all we will compare the fraud and misrepresentation of business law. Furthermore, we conducted tests on Hypothetical test and a Confidence Interval calculation. Lastly, under the ethics theory of cost-benefit analysis, justice vs. fairness and rights, we decided on the best action that Mr. Plex is supposed to take. July at the Multiplex Purpose: This report is intended to analyze the liability for fraud, the results of the statistical conclusions conducted by the movie theater, and the ethical issues involved with screening commercials before the scheduled movie. I. Analysis for Liability of Fraud The analysis for liability of fraud will explain in detail the offer, acceptance, and possible misrepresentation involved in the contract between Tommy and the Royal 16 Theater. The analysis will also cover the  Cao and Cao v. Nguyen and Pham  case and draw conclusions based on the prima facie case. Assuming that a contract exists between Tommy and Royal 16 Theater this examination of the facts will help determine whether Royal 16 Theater is liable at all for fraud. The offer made to Tommy by the Royal 16 Theater complex was a unilateral contract. That means that only one of the parties involved made a promise and they made that promise for an action. When Tommy bought his ticket for â€Å"The Governator† movie, this solidified the unilateral contract between him and the Royal 16 Theater complex. Tommy took the action of buying the movie ticket at the front kiosk and in exchange for that action the Royal 16 Theater complex promised him the opportunity to go inside, find a seat in the theatre, and watch the movie he paid for. Since all of the requirements were met in the contract this made the contact between Tommy and Royal 16 Theater valid. Read also  Case 302 July in Multiplex Valid contracts are contracts in which all of the legal requirements are met making the contract binding to both parties. The contract between Tommy and Royal 16 Theater is a valid contract because it was legal and both parties met the requirements to make that contract binding. Tommy fulfilled his part of the contract buy purchasing a ticket for the movie â€Å"The Governator† and the movie theater performed their part of the contract by screening the movie. Tommy knowingly knew about the contract he was entering into when he gave the Royal 16 Theater his acceptance. The duty of acceptance falls upon both parties seeking to enter into the contract. In a unilateral contract the party seeking to perform an action for a promise must accept the offer made by the offeror by the terms and in the method requested by the offeror. In this case Tommy was the offeree and the Royal 16 Theater was the offeror. Tommy accepted the offer made by Royal 16 Theater and did so in the method requested; making both the offer and acceptance valid for all terms and purposes in this contract. There are certain limitations on the recovery of damages imposed upon the contract that both Royal 16 Theater and Tommy entered into. The duty to mitigate damages falls onto Tommy, the plaintiff, in this specific case. The duty to mitigate damages is the responsibility of the plaintiff because the plaintiff injured by the breach of the contract cannot recover for losses that could have been easily avoided. In this case Tommy fulfilled his duty to mitigate damages and was not trying to recover for any damages that he could have easily avoided. Instead Tommy wants to file a lawsuit based on misrepresentation. A misrepresentation is a statement made that is not unified with the truth. There are two categories that misrepresentation can fall under: either innocent or fraudulent. When a misrepresentation is innocent it was made not intentionally to deceive the other party. A fraudulent misrepresentation is made with the intent to deceive with knowledge that it is false. Tommy wants to pursue legal action against Royal 16 Theater on the basis that they conducted fraudulent misrepresentation. Prima Facie Case The prima facie case that relates to this case between Tommy and Royal 16 Theater is  Cao and Cao v. Nguyen and Pham. In  Cao and Cao v. Nguyen and Pham  the plaintiffs file a lawsuit against the defendant for fraudulent misrepresentation. They said that when they were attempting to buy a property the defendants claimed that the property was in fact a duplex and that multiple families could live there. The city building and safety department revealed that the property was not a duplex and could not become a duplex due to building and safety issues. The plaintiffs then filed a lawsuit against the defendants for fraudulent misrepresentation. The first trial court dismissed the charges and found that the buyers did not prove the elements of fraudulent misrepresentation. When the plaintiffs appealed the results the second court reversed the decision of the first court and decided that the plaintiffs did prove fraudulent misrepresentation. The property sold by the defendants caused reasonable reliance upon the plaintiffs and there were damages because of the reliance. The property was sold to them on the idea that the property was indeed a duplex when the defendants had prior knowledge that it in fact was not a duplex. The defendants knew that the plaintiff would rely on the representations and conducted business anyway. This case relates perfectly to the situation going on between Tommy and Royal 16 Theater because both cases involve the plaintiffs trying to recover for fraudulent misrepresentation. In our opinion, Royal 16 Theater does have some liability for fraudulent misrepresentation when they tell their customers the movie is supposed to start at 1:00 pm, but they play twenty minutes of previews before. A simple solution to this issue could be resolved by printing disclaimers on the tickets sold to a customer that warns them about the commercials before they enter into the theater. That way when customers come to accept the offer from the theater they are bound by the method of acceptance and they agree to the commercials playing before the movie starts. The simple disclaimer will go a long way and will ensure that there will be no more plaintiffs like Tommy pursuing legal action against the theater again (Mallor, 2009). II. Statistical Analysis According to the commission of Royal 16 Theater, they need to decide which courses of actions are more advisable, considering negotiating a settlement of any lawsuit or defending vigorously. The survey is the key to which course of action will be taken. If the result shows that the percentage of people resenting the ads is 10%, the consortium should consider negotiating the settlement. However, if the percentage is less than 10%, Royal 16 Theater should vigorously defend. We have performed a survey which asked 100 random patrons whether they resent the ads. The result came out to be 6 out of 100 resented the ads. This information itself is not enough. We have to conduct several more tests to have a more solid idea of whom and how many resented the ads. First of all, we have to begin with a Hypothesis test, which means that we conduct a test to understand whether 10% of moviegoers resent the ads or less than 10% of moviegoers resent the ads. Our Ho(null hypothesis) should be p = 10% and our Ha(alternative action/hypothesis) should be p < 10%. In this case, the sample proportion would be 6100 = . 06. The calculation is going to be done using a confidence level of 95%. The confidence interval formula for this analysis is p=p  ±z ? p(1-p)n where p is the sample proportion, z is the level confidence from the 95% confidence level and n would be the sample number. = . 06, z = 1. 96, n = 100. If we plug in the numbers into the formula then we will get p  ±E (E is Error = z ? p(1-p)n). E would be . 04655. Therefore, p= . 06 ± . 04655 = 0. 1066, . 01345. Thus, the confidence interval for this analysis would be . 01345 and 0. 1066 which are 1. 345% and 10. 66% if written in percentage form. This says that this result is not accurate and the actual result may vary between this interval. In this case, since our null hypothesis which is 10% lies between the confidence interval, then the null hypothesis is not to be rejected at the moment. We have to perform further research and calculation. By this result alone, we suggest that Mr. Plex should consider the settlement agreement. Type I and II error Before we start with the consortium, here are the definitions of each error according to the textbook â€Å"Statistic for Business and Economics†: * A type I error is an error if we reject the correct null hypothesis * A type II error is an error if we fail to reject the false null hypothesis. Therefore, the Type I and Type II errors are wrong judgments in the testing of null and alternative hypotheses. With the null hypothesis Ho and the alternative Hypothesis Ha, only one of them is true. The result of hypothesis testing must accept Ho when it is true and reject Ho when Ha is true. If the result of Ho is true, but we reject it then we will make a type I error. On the other hand if Ha is true, but we fail to reject it then we make a type II error. As stated before, the Ho(Null Hypothesis) is when p = 10% and the Ha(Alternative action/Hypothesis) is when p < 10%. To illustrate more, A type I error would happen if 10% of moviegoers resent the ads, and they reject it. It would be a careless decision if they decide not to consider the settlement money, even though they understand that their null hypothesis lies between the Confidence interval. Going deeper with error, a type II error would happen if less than 10% of moviegoers resent the ads, and they fail to reject it. It would be a waste of money if they agree with the settlement when in fact, they do not need to and should defend the lawsuit. Hypothetical Statistical Analysis This time, we have a survey of 300 patrons. The result states that 18 out of 300 resent the ads and this 6% is inadequate for finding the answer. Once again we have to conduct a hypothesis test and confident interval calculation. Just like before, the null hypothesis for this would still be p = 10% and the alternative action would still be p < 10%. If 300 patrons are to be randomly selected instead of 100 patrons, and in the end 18 out of 300 patrons agree with Tommy to resent the ads, then the sample proportion would be 18300 = . 06. The calculation is going to be similar as above. This time it is still going to be calculated using a confidence level of 95%. The confidence interval formula for this analysis is p=p  ±z ? p(1-p)n where p is the sample proportion, z is the level confidence from the 95% confidence level and n would be the sample number. p = . 06, z = 1. 96, n = 300. Then if we plug in the numbers into the formula we will get p  ±E (E is Error = z ? p(1-p)n). E would be . 02687. Therefore, p= . 06 ± . 02687 = 0. 08687, . 03313. Thus, the confidence interval for this analysis would be . 03313 and 0. 08687 which are 3. 3313% and 8. 87% if written in percentage form. This time, the null hypothesis does not lie between the confidence interval. Thus, the null hypothesis has to be rejected and the alternative action accepted. Therefore, we suggest that it would be better not to do the settlement and instead defend the lawsuit. Additional Information There are many other factors which we are not aware of that might affect the survey. The most common one is how the survey is taken. In statistics, there are a few types of conducting surveys and each would lead to different outcome. There are Simple Random Sample, Stratified Random Sample, Cluster Sample, Systematic Sample, etc. Beside these types, the time and place of the survey is also a huge factor. To illustrate, there are more teens in a certain area and more elders in a certain are. What teens think and what elders think are two different things. Thus, the place is also a factor. Furthermore, the time is also a significant factor. Surveys taken on weekdays night and weekend afternoon would result in a different outcome. To conclude, we believe that the survey might not be very accurate survey. III. Ethical Analysis The ethical issues that may be involved in showing twenty minutes of commercials before the screening of the movie can be described under three main categories: the cost-benefit analysis, fairness, and the theory under which we believe Royal 16 Theater should act under. Cost-Benefit Analysis Schmidt (2012) believes cost-benefit analysis is when â€Å"both positive and negative consequences of a proposed action are going to be summarized and then weighed against each other† (â€Å"Cost benefit†, para. 1). Using this analysis will help to understand which is the best route for the Royal 16 Theater to take between their costs and benefits. Costs The â€Å"negatives† or cost of Royal 16 Theater showing twenty minutes of commercials before the movie is customers can of course become upset such as Tommy had. If there are more moviegoers that hear of Tommy’s lawsuit, many could follow in his footsteps because they believe in his position on the matter. Another cost the Royal 16 Theater will have due to commercials is they will need to keep their advertisers and stakeholders pleased. According to investopia. om (2012) stakeholders are â€Å"investors, employees, customers, and supplier that have an interest in an enterprise or project† (â€Å"Definition†, para. 1). It will always cost the theater something to keep each stakeholder happy. By showing commercials, the investors will get their money’s worth for finding advertisers to invest their time with Roya l 16 Theater. Employees will not have any benefits from commercials. Tommy has already showed the discontent a moviegoer may have towards commercials. Finally, suppliers can be content with commercials because customers can see their product and need to buy it during or after the movie. However, all this shows a large cost of trying to keep all of these stakeholders pleased. Keeping one stakeholder happy can make another unhappy. Benefits One benefit of showing twenty minute commercials is gaining revenue from commercials. When a customer sees a commercial with yummy chocolate bars or dancing popcorn they are going to be more enticed to go run and get some snacks before the movie starts. The Royal 16 Theater gains much revenue from moviegoers who gain this feeling during commercials. Another benefit from showing commercials is actually towards Royal 16 Theater’s customers. By showing commercials, a moviegoer can show up late and not miss the movie. This is usually what customers will do if they do not care for the commercials or just decide on a last-minute movie trip. Now we can decide on the cost vs. benefit choice for the Royal 16 Theater. Cost-Benefit Analysis Conclusion After seeing both costs and benefits Royal 16 Theater should deal with the cost entailed with dealing with stakeholders and Tommy. We believe this due to the fact that the Royal 16 Theater has too much invested with their stakeholders to stop it all just for one lawsuit. By taking the cost choice Royal 16 Theater will keep its reputation with customers and keep a relationship with the stakeholders. Having the benefits of customer satisfaction would be great; however losing the stakeholders is too much of a risk for the theatre to take. We have discussed the cost-benefit analysis, now we can understand if moviegoers are being treated fairly. Customers Treated Fairly In this ethical issue it is pondered if the customers are truly being treated fairly. This is a yes or no issue. It can be argued that the customers are being treated unfairly because they are not seeing a true representation of an advertisement or time for a movie. However, it can be argued that moviegoers are being treated equally because the Royal 16 Theater does not have an actual contract stating that a movie will start at this time no matter what happens. Neither party has an agreement saying any compensation will be given if the contract does not follow through. Also, movies have always been similar to this routine of commercials and many customers understand that. However, based on ethics the moviegoers are not being treated fairly. It is mainly due to the fact that the Royal Theater states a time slot for a movie to start, not when commercials for the movie will start. It is just good business practice to keep moviegoers happy by not deceiving them. According to Michael Hackworth (1999), â€Å"ethical leadership actually saves money; consider it the role of quality in business† (â€Å"Only the Ehical†, para. 1). We have just discussed if the moviegoers are being treated fairly, now we will discuss the ethical theory which the Royal 16 Theater should act under. Ethical Theory The ethical theory Royal 16 Theater should act under is the stakeholder/utilitarian theory. We believe this theory is the best because it lends itself to the golden rule of â€Å"the greatest good to the greatest number†. We believe this is the best course of action for the Royal 16 Theater because the theater has to act out of its own interest to keep its stakeholders content with performance. Ethically, this decision makes the most sense because by going on with Tommy’s lawsuit it will make the problem go away quicker. By fixing this issue with Tommy, the Royal Theater will make their stakeholders pleased and keep pursing revenue with their other fellow loyal customers. Conclusion In conclusion, we believe Mr. Plex should fight the case against Tommy with the consortium. We consider our evidence of the analysis of liability for fraud, statistical analysis, and ethical analysis enough to show Mr. Plex he will be successful in the case. Reference List Anderson, Sweeney, and Williams T. â€Å"Chapter Nine- Hypothesis Tests†, Statistics for Business and Economics. 10th ed. Thomas South-Western, 2009. Cao and Cao v.Nguyen and Pham, 258 Nev. 1027; 607 N. W. 2d 528; 2000 Neb. LEXIS56 Hackworth, M. (1999). Only the Ethical Survive. 10. Retrieved Jun 8, 2012 from http://www. scu. edu/ethics/publications/iie/v10n2/ethical-surv. html Mallor. (2009). Business law: The ethical, global, and e-commerce environment. (14th ed. ). United States: McGraw-Hill/Irwin. Schmidt, M. (2012). Cost Benefit Analysis (CBA). Retrieved June 9, 2012 from http://www. solutionmatrix. com/cost-benefit-analysis. html Stakholder. (2012). Retrieved June 8, 2012 from http://www. investopedia. com/terms/s/stakeholder. asp#axzz1xLL3G6UG

The Globalization of the NFL case report Study Example | Topics and Well Written Essays - 1000 words

The Globalization of the NFL report - Case Study Example The present research has identified that one of the aspects of the current environment that is undeniable is fact that globalization has fundamentally impacted way in which individuals integrate with a good, product, or service. Many professional sporting activities, within the United States, understood the impact of globalization can have with regards to improving overall profitability. For instance, Major League Baseball is now broadcast in a handful of foreign markets and over 20% of all current players are foreign-born. This of course not only helps to improve ratings and profitability within a multicultural United States, it also helps to engender a further degree of interest with regards to nondomestic sports within the nation of origin that these sporting figures hail from. Although Major League Baseball has been chosen as a case in point, the same can of course be said with regards to the National Hockey League, the National Basketball Association, and a litany of others. As such, these domestic sporting associations have come to the realization that in order to ensure a level of continued and further profitability, it is necessary to continue to integrate with new viewers and stakeholders within the sporting process. In much the same way, the same levels of benefit can be enjoyed by the NFL is merely a set of determinants and key strategies are effectively engaged and met. Accordingly, the following analysis will seek to explain and elaborate briefly upon what some of the strategies might be. Firstly, it is necessary to recruit internationally for the National Football League. Even a cursory review of the NFL shows a situation in which nearly all draft recruits come directly from United States colleges. Although this has proven to be an effective strategy, the fact of the matter is that it does not engage any further participation with regards to the outside world. As such, a strategy for growth and the implementation of international recruiting for th e NFL could drastically increase the level of stakeholder participation of different individuals from far-flung reaches of the world might have with the sport itself. A further beneficial aspect is with regards to international market presence. One does not need to look far to realize that the National Hockey League, Major League Baseball, and indeed the NBA have international marketing presence within a host of nations around the globe. This marketing presence is not only helpful with regards to selling merchandise, it is also helpful with regards to generating overall interest in viewing and becoming an active stakeholder in the sport itself. Moreover, the proliferation of a market presence around the globe would directly increase the level of interest the different athletic programs would have been offering the sport to their youth stakeholders. Going hand in glove with this international market outreach, it is necessary to understand that a significant amount of money will be re quired with regards to advertising and promoting the National Football League within these diverse regions. As such, the actual mechanics of the process will involve, like any new business venture, the appropriation of necessary funding to penetrate these markets and engage the respective stakeholders at hand. Such a process will naturally not generate increased revenues directly; rather, it will integrate with the respective stakeholders within these international environments in the hopes of generating interest and further revenues in the very near future (Alcacer & Furey 5). However, even though such a plan might be somewhat expensive to engage when one considers return on investment in the very near future, the long-term benefits of engaging with the rest of the world and seeking to globalize the National Football League have far-reaching impacts with regards to the survival and profitability of the entity itself. Where is the National Football League has generated a great deal of interest and a vocal fan base within the United States, none of this would’ve been possible had it not been for the fact that

Tuesday, August 13, 2019

Issues involving the assessment of attention deficit hyperactivity Research Paper

Issues involving the assessment of attention deficit hyperactivity disorder ADHD - Research Paper Example This stage of assessment is not common in general clinical practice. It requires assessment conducted by Health Professionals trained in Medicine, Psychology, Psychophysiology and Clinical Neuroscience or Nutritional and Environmental medicine. The assessment may include brain function evaluation through neuro-imaging, investigation of diet, nutrition and sensitivities to food. Tests may be conducted to determine the causes of metabolic dysfunctions, recurrent abdominal upsets and chronic ear, nose and throat infections which are probable causes of brain dysfunction and consequently abnormal behaviors and attention deficits (Brown, 2005, p. 21). Rating scales and check lists Rating scales and checklists assist clinicians to obtain information from teachers, parents and others about functioning and symptoms in different settings, which is important for a sufficient assessment for ADHD and monitoring its treatment. The symptoms must be manifested in more than one environment for instan ce in school and at home in order to meet DSM-IV criteria in diagnosing for the condition (Barkley, 2005, p.96). This is only one of many components of a comprehensive evaluation that should include interviews and medical examination. According to the American Academy of Child and Adolescent Psychiatry, the most commonly used scales are: the Child Behavior Checklist completed by the parent, Teacher Report Form (TRF), Barkley Home Situations Questionnaire (HSQ), ADD-H: Comprehensive Teacher Rating Scale (ACTeRS), Conners Parent and Teacher Rating Scales and the Barkley School Situations Questionnaire (SSQ). The Agency for Healthcare Research and Quality (AHRQ), says that ADHD-specific rating scales produce more accurate results when distinguishing between children whether a diagnosis of ADHD was initially conducted or not compared to global rating scales and nonspecific questionnaires that assess a variety of behavioral conditions (Barkley, 2005, p. 103).   Behavioral assessments N ot all inattentive, overly hyperactive, or impulsive persons have an attention deficit disorder. This is because most people will at times unintentionally blurt out things, randomly shift between tasks, or become forgetful and disorganized (Jensen & Cooper, 2002, p. 41). To assess for ADHD, several critical questions are put into consideration. Some of these questions include: are the behaviors long-term, excessive and pervasive? Do they happen more frequently than in other persons the same age? Is it a problem that is continuous or just a reaction to a situation that is temporary? Do the behaviors manifest in different settings or only in a specific place? The behavior pattern of the person is then compared against a set criteria and characteristics of the disorder (Brown, 2005, p.33). The Diagnostic and Statistical Manual of Mental Disorders version IV (DSM-IV) manual contains these characteristics and criteria. Disorders with symptoms similar to ADHD One of the difficulties of us ing a questionnaire in diagnosing ADHD is that the condition is often accompanied by other disorders. Quantitative EEG which is an examination of brain function can do a better job in differenting between the disorders that have a lot of behavioral overlaps. The following are several of such disorders. Learning Difficulties: Many ADHD children also have a learning disability (LD). This means