Living in 1984

George Orwell's horrendous yet prophetic vision of the future in his novel, 1984 has come and gone. In this nightmarish novel, Oceania, where the story takes place, is the perfect depiction of â€Å"Negative Utopia† in which the government is in total control of their citizens. They control every aspect of their life. From the smallest things as the clothes their citizen wore on a daily basis to the person they were allowed to marry to their thoughts. Freedom of choice and thought was unquestionable and was not allowed and anything or anyone that went against this principle or resisted oppression was completely suppressed themselves. Now, in 2006 under our current government there are a lot of similarities between the haunting novel of the â€Å"Negative Utopia† which George Orwell portrays in†¦.. Living in 1984-Today George Orwell's horrendous yet prophetic vision of the future in his novel, 1984 has come and gone. In this nightmarish novel, Oceania, where the story takes place, is the perfect depiction of â€Å"Negative Utopia† in which the government is in total control of their citizens. They control every aspect of their life. From the smallest things as the clothes their citizen wore on a daily basis to the person they were allowed to marry to their thoughts. Freedom of choice and thought was unquestionable and was not allowed and anything or anyone that went against this principle or resisted oppression was completely suppressed themselves. Now, in 2006 under our current government there are a lot of similarities between the haunting novel of the â€Å"Negative Utopia† which George Orwell.

Foxy Originals

Executive Summary With the growing popularity of its products, Foxy Originals was running the risk of becoming over-saturated in the Canadian market. In an effort to avoid this problem, the company decided to enter the U. S. market by January, 2005. To achieve this goal, Foxy Originals had to make a vital decision regarding its distribution strategy: Would the company attend trade shows or hire sales representatives? Foxy Originals’ strengths reside in its owners’ experience, stylish products, pricing strategy, and its current market presence.The company’s weaknesses include local market saturation, lack of international market experience, and the high cost of securing retail accounts. Tapping into the US jewellery market creates virtually unlimited opportunities for Foxy Originals. The company will gain a larger customer base, wider brand exposure, and greater international market experience. Although entering the US market presents Foxy Originals with huge oppo rtunities, it also presents significant threats.Threats the company may face are the risk of being eliminated by stronger, better marketed competitors; potentially low demand for its product and expensive marketing and distribution. Foxy Originals is trying to decide on the best strategy for expanding into the US market. The company must overcome its unfamiliarity with the US jewellery market, its lack of a solid marketing and distribution strategy, and the high costs of acquiring new retail accounts.The company currently has three options: Foxy Originals can sell its products at trade shows; or it can hire sale representatives to sell their products; or the company can benefit from using both distribution methods. The company must carefully evaluate expected profits, market-entry time, and the complexity of each alternative The costs of hiring sales representatives are much lower than any other alternative, and the expected revenues are much higher.Sales representatives have experi ence and contacts to make quick sales, assuring Foxy Originals a quick introduction into the U. S. market. By the end of 2004, in major US cities, with a cost of $19,182. 50, Foxy Originals should will and train four sales representatives. Working with recruiters and following its regular employment procedures, the company should hire, train, and equip four ambitious, aggressive, enthusiastic account executives, assigning each to a major US metropolitan area.Because the company will face fierce competition in large urban cities, Foxy Originals should focus on slightly smaller markets with less competition and higher demand. Foxy Originals also must develop a distinctly American collection—stylish and affordable. By differentiating itself, offering unique and affordable products, Foxy Originals will insure profitable expansion into the US market. Foxy Originals Executive Summary With the growing popularity of its products, Foxy Originals was running the risk of becoming over-saturated in the Canadian market. In an effort to avoid this problem, the company decided to enter the U. S. market by January, 2005. To achieve this goal, Foxy Originals had to make a vital decision regarding its distribution strategy: Would the company attend trade shows or hire sales representatives? Foxy Originals’ strengths reside in its owners’ experience, stylish products, pricing strategy, and its current market presence.The company’s weaknesses include local market saturation, lack of international market experience, and the high cost of securing retail accounts. Tapping into the US jewellery market creates virtually unlimited opportunities for Foxy Originals. The company will gain a larger customer base, wider brand exposure, and greater international market experience. Although entering the US market presents Foxy Originals with huge oppo rtunities, it also presents significant threats.Threats the company may face are the risk of being eliminated by stronger, better marketed competitors; potentially low demand for its product and expensive marketing and distribution. Foxy Originals is trying to decide on the best strategy for expanding into the US market. The company must overcome its unfamiliarity with the US jewellery market, its lack of a solid marketing and distribution strategy, and the high costs of acquiring new retail accounts.The company currently has three options: Foxy Originals can sell its products at trade shows; or it can hire sale representatives to sell their products; or the company can benefit from using both distribution methods. The company must carefully evaluate expected profits, market-entry time, and the complexity of each alternative The costs of hiring sales representatives are much lower than any other alternative, and the expected revenues are much higher.Sales representatives have experi ence and contacts to make quick sales, assuring Foxy Originals a quick introduction into the U. S. market. By the end of 2004, in major US cities, with a cost of $19,182. 50, Foxy Originals should will and train four sales representatives. Working with recruiters and following its regular employment procedures, the company should hire, train, and equip four ambitious, aggressive, enthusiastic account executives, assigning each to a major US metropolitan area.Because the company will face fierce competition in large urban cities, Foxy Originals should focus on slightly smaller markets with less competition and higher demand. Foxy Originals also must develop a distinctly American collection—stylish and affordable. By differentiating itself, offering unique and affordable products, Foxy Originals will insure profitable expansion into the US market.

Life In The U.S

It took me eighteen years to realize what an extraordinary Influence both of my parents are to my life. As well as me, they were both born in Mexico. I come from a family that takes risks in order to achieve something in life. ThatS exactly what they did once my mother Maria gave birth tome in Mexico. It only took a short amount of time to realize they didn't want me or my sibling to go through everything they went through when they were younger. They changed their whole lives around just for their family. Knowing they had to go through a lot to get where they are right now.I admire the person they have become and they influence me because I want to be able to achieve my goals and become someone in life Just for them. My name is Deyanira Cerriteno. I was born in September 13, 1995. This is my last year attending at Benson Polytechnic High School. At the age of 4 months until four years old I lived with my Grandparents ; my Aunts and uncles when my mom came here to the united States. Let me tell you a little something about my mother Maria. She was born in Michoac?n, Mexico. She was a mommy's girl and not so much of a daddy's girl.She had eight brothers and sisters. She Is the 4th oldest out of all and she was one of the most caring ones. She would always take care of her younger siblings. She would talk about boys Just like any other teenager in the world. But just like any other family, her family had struggles. They had financial struggles. At one point they were a moderate family but everything went down the hill. They couldn't keep up with all of their children's school pays, house rent, water payment, food to feed the whole family, and money for necessary things like clothes, etc†¦ en she knew she was pregnant of me that's when she realized she didn't want me to go through the struggles that they were going through. They wanted me to have a good life and actually be someone in life so that their grandsons/daughters would not go through the struggles a s well. Her and my father were closer than they were before and they both took the decision to immigrate here to the Unites States. Unlike my father, my mother was scared to get caught by immigration and get sent back to Mexico. They had to go through the dessert where they found scorpions, and cactus.Not the safest environment. It's awesome to know they did it for me. My father Enrique on the other hand was born in M ©xico as well. My father had 5 brothers and sisters. Both of his parents got separated and went their own way. But his father was an alcoholic and only decided to take both of the oldest kids that were working at the time. After his father left his mother with the other 4 kids, everything got worse. My dad felt useless and felt Ilke his dad never felt love for him. Not long after my grandfather left, my grandmother got sick and that's when she as diagnosed with cancer.My dad didn't know what to do. They were all alone. No one had a Job. My grandmother wasn't able to take care of her kids because she was weak most of the time. My father being the oldest that was left was going out in the streets and begging for money, looking out for any jobs that were available. He was only 8 years old. He left school and supported his mother because she couldnt do 1 OF2 tne same tnlngs sne usea to. He naa turned Into tne Tatner Tlgure Tor nls Drotners and sisters. He found a Job and was able to feed 5 mouths and his own.People round didn't like my grandmother because they thought she was the reason why her husband left but in reality, it was all of my grandfather's fault. he was the one that was never there to help my grandfather with all I've the kids, he wasn't being responsible . I know I don't have the right to Judge anyone. My parents taught me better. Behind everything there is always a reason. My parents did something illegal. But they took the risk to cross the border and also risks their lives Just so that me and my future siblings could have a better life then they did.I understand what they went hrough. I honestly appreciate their hard work. That's why, in my future as a nurse I am going to help out the ill and also make my parents proud of me because that's why they came here in the first place. I am not ashamed to tell people I once came from a place where we had no house or were poor and hardly had money to feed ourselves. That's where everyone begin. They begin from the bottom and take their selves up high. Both of my my parents were the strong ones and came from a family were they take risks and l, once again , am the person I am. Thanks to them.

Business architecture definition (IT) Research Paper

Business architecture definition (IT) - Research Paper Example Typically, the business architecture artifacts and practices in business architecture frameworks concentrate on business processes and business applications. Business architecture should help business reap the benefit of business agility and visibility and must reflect the full business design, from the point of analysis of business owners and designers, rather than IT solution delivery (Born, 2012). The connection between business architecture and IT (information technology) is two-fold (Born, 2012). Primary, business architecture is a vital input to IT scheduling, business solution delivery and technology architecture. Subsequent, IT capabilities and technology trends influence business design selection in the realms of capacities, processes, value chains, and channel. Adopt-A-Farm is an online business platform that involves connections between the citizens and farmers (Adopt-A-Farm, 2014). The business treats both farmers and their potential clients as its customers. The diagram below provides the platform for connection that the business employs to connect farmers with their respective clients. Part B: customers access Adopt-A-Farm website to get information. Account manager login information is submitted then customer is authenticated. Portal application is able to automatically retrieve core customer information for its application. Sharing the information with potential customers is applicable per regions. Retrieve application history for precise account and service agreement for respective clients. Get meter data is suitable in ensuring proper transfer of data to partners (Born, 2012). Adopt-A-Farm business design is based on finding farm related information and availing the information to customers. The business structure is information oriented and customers are able to acquire information that links them (local citizens to farmers). The diagram below is a simplified structure showing how information is in shared in Adopt-A-Farm

Annual Report Review Essay Example | Topics and Well Written Essays - 4000 words

Annual Report Review - Essay Example The above ratios depict the profitability position of Northern Foods plc for the last two years (2007-2006). K.S.Rao has pointed that â€Å"The profitability ratios measure the overall record of management in producing profits for long term survival or its survival will be threatened † (223). These ratios reveal the comparison of two years 2007 and 2006 and shows corresponding change over the years. Northern Foods Plc gross profit ratio had a decline by about 13% in the year 2007 as compared to that in 2006. The company’s operating profit ratio for the year 2007 i.e., 5.92% is much lower than that in the previous year, which shows a 1% decline in the company’s operating profit. It has slumped by about 1% in 2007 as compared to the year 2006. Though the Company’s sales have increased but the cost of sales comparatively to the year 2006 has increased resulting lower gross profit for the year 2007 as compare to 2006, meanwhile the operating expenses shows a d eclining trend. Northern Foods plc Net profit ratio for the year 2007 displays substantial increase in profitability as compared to 2007 which is 40.7% higher than to year 2006. The difference in operating and net profit margin is due to the lower finance expenses and higher finance income for the year 2007 as compare to previous year 2006. Northern Foods plc ROCE ratio in 2007 exhibits a drastic increase in the company’s profitability by about 47% as when compared to 2006 which was 0.08 %. The ROCE calculation takes into account PBIT and Total assets less current liabilities. In Northern Plc case, the PBIT shows slight increase but due to substantial decrease in current liabilities that resulted better ROCE as compare to previous year 2006. The return on equity shows the extent to which a company generates profit on the funds invested by its shareholders. The company’s ROE ratio suggests a slight

The Territorial Dispute On Sabah In Terms of Phillipinies-Malaysia Research Paper

The Territorial Dispute On Sabah In Terms of Phillipinies-Malaysia Relations - Research Paper Example The dispute in the North Borneo is the territorial dispute that involves Malaysia together with the Philippines over a large area on the eastern part of Sabah. Initially, Sabah was referred to as North Borneo before the Malaysian federation was formed. Through the heritage Sulu’s sultan, the Philippines however retains a claim on Sabah arguing that the territory was merely leased to the British company in North Borneo, in 1878 without relinquishing the Sultanate’s sovereignty . Nevertheless, Malaysia has always considered this particular dispute as a simple issue given that it interprets the agreement of the 1878 as that of cession, and it deems that the Sabah residents had exercised their self determination right because they had voted, in 1963 to join the Malaysian federation .This Sabah issue has always been a sensitive and provocative issue in the shadows of the Malaysia and Philippines relations. Initially, the Sultanate of Brunei owned Sabah until the year of 1658 when its Sultan ceded it to Sulu’s sultan and with payments for his help in quelling the Borneo’s rebellion . In 1978, the Sulu’s Sultan actually signed an agreement with the North Borneo British company for the payment of 5,000 USD per year for the use of Sabah. However, the agreement has a number of versions that depend on the language of the signatories. According to the British contract, the Sultan agrees to give and cede the North Borneo. On the other side, the version of the Tausug explains that the land was only being leased to the then British Company7. In the year 1962, Diosdado Macapangal, who was the then – Philippine president filed a claim to Sabah, which was based on the Sulu’s Sultanate heirs claim on the territory. This issue was further complicated by the assumption of the company’s 1878 contract by the 1963 Malaysian federation (Samad, Peter & Abu Bakar 2013, p68). However, Ferdinand Marcos who was the Macapagal’

The word 'God' and its meanings Essay Example | Topics and Well Written Essays - 500 words

The word 'God' and its meanings - Essay Example e inferred herein that since God can be perceived to bear the ultimate potential of creation and of knowledge in all, God’s might and intellectual capacity must be far beyond the measure which men could possibly hold in depths of thought or imagination. For Christians, this view of God corresponds to the unseen Creator and Father who neither has a beginning nor an end and who is widely known for His unconditional love for mankind despite the weak nature of the latter. As a full manifestation of this love, Christians believe that this same God established a ‘covenant’ with men in the ancient times through the prophets and carried out His plan of salvation at the expense of the death of Christ by crucifixion in order to save human souls from the perilous evil of committing sins, upon repentance. A Gnostic group called the Marcionites claim that â€Å"the Christian Gospel was wholly a Gospel of Love to the absolute exclusion of Law† (Gray, 2002) so that this leads to the notion that the God in whom Christians express their prayerful faith is even magnified as a loving God who is, above all, a merciful Redeemer and not a ruthless Punisher. On the other hand, the dictionary-based definition coincides with the manner â€Å"Allah† or the God of Islam is depicted as â€Å"the Almighty Creator and Sustainer of the universe† where, in the 112th chapter of Qur’an, the text reads â€Å"In the name of Allah, the Merciful, the Compassionate† and includes that Allah is â€Å"the One God, the Everlasting Refuge, who has not begotten, nor has been begotten, and equal to Him is not anyone† (WAMY Series). Similar to the illustration of God via the Christian principle, the image of Allah prevails as God with abundant reserves of mercy and an unparalleled God of providence whose existence is considered infinite on both ends of time. Among the monotheistic systems of belief such as those adhered to by Muslims and Christians, the concept of God appears to converge on the

Why is Abraham Lincoln considered to be the nation€™s Essay

Why is Abraham Lincoln considered to be the nationâ‚ ¬Ã¢â€ž ¢s greatest president In your answer, be sure to analyze the essence of the Lincoln legacy and consider how he lives on in American memory - Essay Example because though he was from a poor family and had scant formal education, he saw to it that the nation held together during its worst crisis recorded in history. He not only won the civil war but ended the institution of slavery also. A leader with a fainter vision or a weaker will would not have achieved all these in such a short period. For these reasons, Lincoln is regarded by some people as ‘the great Emancipator’ and ‘the savior of the American Union’. He is even regarded as a martyr for the way he was assassinated. The Republican Party, of which Lincoln was leader, had campaigned against slavery during the elections and won the 1960 elections. This election victory resulted in seven southern states declaring their withdrawal from the U.S forming the confederacy which stood for Confederate States of America. In 1861, the confederate forces staged an attack on a U.S military installation to which Lincoln responded by calling for volunteer armies from all states. This call led to four more states declaring their withdrawal from the U.S. The civil war then started between the United States, known at that time as the Union, and the Confederate. In 1862, Abraham Lincoln made an emancipation proclamation which not only deterred the British from getting involved but also made the war have the goal of ending slavery in the southern states. The war continued with both sides reporting victories and losses. In April 1865 the Confederate suffered huge losses and surrendered to the Union. The war, being the worst war in American history, had claimed the lives of over 600,000 solders with an unknown number of civilians. The victory, under his leadership, of the U.S. resulted in the absolution of slavery to date, the coming together of all states and the strengthening of the position of the federal government. Abrahams Lincoln’s high status as the greatest president of the U.S. was well deserved for the way he led the war and won. Being a person of gentle

To What Extent Are Organizations Socially Constructed Phenomena Coursework - 3

To What Extent Are Organizations Socially Constructed Phenomena - Coursework Example The present paper has identified that after studying the patterns of cultural evolution, the writer of this paper is inclined towards the belief that there is a significant amount of similarity in the manner in which culture is manifested in business organizations and in society in general (Rollinson et al, 1998; Morgan, 1998). To understand cultural diversity in organizations, it would be helpful to understand its roots at a sociological level. Cultural diversity in the workplace is a direct result of ‘multiculturalism’ in society. A multicultural society simply denotes a society in which there exist several cultures (Watson, 2000). Culture is defined as,   Ã¢â‚¬Å"A pattern of shared assumptions a group learned as it solved its problems of external adaptation and internal integration that has worked well enough to be considered valid and, therefore, to be taught to new members as the correct way you think, perceive, and feel in relation to those problems† (Schei n, 2003). So, multicultural society has in it different groups, which have learned different ways of thinking, perceiving, and tackling problems that exist in the society. Each group taken individually is a society on its own, with its own individual culture. When all these individual societies are brought under one single core society, the culture of such a society becomes the core culture, with the individual cultures as its subcultures (Watson, 2002). A peaceful co-existence of the subcultures depends on the way the core culture is structured and shaped. Culture is a sensitive term even today and it still has the ability to invoke an emotional and nostalgic association with an individual’s distinctive way of life, and speaks directly to their sense of identity and belonging (Watson, 2002). A general view of cultural differences is that they affect intercultural encounters, usually by leading to misunderstanding or conflict, at both the individual and group levels (Larkey, 1996).

Drug offenders sdmitted to prison Essay Example for Free

Drug offenders sdmitted to prison Essay The single greatest force behind the growth of the U. S. prison system since the mid-1980s has been the national war on drugs. 45 Spearheaded by major federal drug policy initiatives that significantly increased penalties for drug offenses and markedly increased federal funds for state anti-drug efforts, federal and state measures to combat drugs have concentrated on criminal law enforcement rather than prevention and treatment. 46 An estimated 400,000 people almost one-quarter of the total incarcerated population in the U. S. are confined in local jails and state and federal prisons on drug charges. 47 Citing the extraordinary number of drug offenders in U. S. prisons, General Barry McCaffrey, has decried the creation of what he termed a drug gulag. 48 Policies adopted to battle the use and sale of drugs have led to marked increases in arrest rates, in the likelihood of going to prison, and in the length of sentences for drug offenders. Between 1980 and 1997, the number of annual drug arrests tripled to a high of 1,584,000. 49 The rate of drug arrests per 100,000 residents rose from 288 to 661. 50 The rate of commitment to state prison per drug arrest quintupled between 1980 and 1990, rising from 19 prison commitments per 1,000 arrests to 103 per 1,000. 51 The estimated time served by drug offenders in state prisons increased a full year between 1987 and 1996; federal drug sentences doubled. 52 As of 1997, there were an estimated 285,009 men and women in state and federal prisons on drug charges, a twelvefold increase since 1980. 53 Relative to the adult population, the rate of incarceration of drug offenders hasincreased almost tenfold, rising from less than 15 inmates per 100,000 adults to 148 per 100,000. 54 In 1980, drug offenders comprised only six percent of state prison populations. By 1998, they constituted 21 percent. In federal prisons, drug offenders now comprise 59 percent of all inmates, whereas they represented only a quarter of federal inmates in 1980. 55 Drug Offenders Admitted to Prison Between 1980 and 1998, the number of new admissions of drug offenders to state and federal prison soared, exceeding 1. 5 million in total (Figure 5). In recent years, about one hundred thousand drug offenders have been admitted to prison annually. Nationwide, 31 percent of all admissions to state prison in 1996 were drug offenders. Among the states, the proportion of drug offenders varied between a low of 10 percent in Maine to a high of 46. 6 percent in New Jersey and 44. 7 percent in New York (Figure 6). In three quarters of the states, more than one in five persons sent to prison was convicted of a drug offense. In contrast, violent offenders accounted nationwide for only 26. 8 percent of new state prison admissions. Rate of Admission of Drug Offenders There is a remarkable range in the extent to which states subject their populations to incarceration on drug charges (Table 8). The rates of admission of drug offenders to prison per 100,000 adult residents vary from a low of 6 per 100,000 in Maine to a high of 91 in California. The ten states that have the highest rates of drug offender admissions relative to population are: California, Illinois, Louisiana, Maryland, New Jersey, New York, Ohio, Pennsylvania, Virginia, and Washington. Nationwide, drug offenders are sent to prison at a rate, relative to population, that is 13 percent higher than the rate for violent offenders (Table 9). In one half of the states reporting to NCRP, the admission rates for drug offenders exceed those for persons convicted of violent crimes. Six states Arkansas, California, Illinois, New Jersey, New York, and Virginia send drug offenders to prison at rates that range from 50 to 100 percent higher than the rates for violent offenders. Drug Offending and Prison Admissions The broad range in admission rates for drug offenders across the country cannot be ascribed simply to variations in drug use and sales in different states. Table 10, covering twenty six states, presents federal estimates of the percentage of the population over 12 in those states who were current illicit drug users in 1991-1993. 56 Although some drug users may cross state lines to purchase drugs, we assume that relative rates of drug use in each state also roughly reflect relative amounts of drug sale activity. Comparing drug use rates with calculations of the rate relative to population at which drug offenders in those states were sent to prison reveals the lack of a consistent correlation between drug offending and the imprisonment of drug offenders. First, the percentage of the population that used drugs varied among states from 4. 1 to 8. 2 percent, compared to a range in drug offender admission rates that extended from 8 to 91. Second, the states with higher rates of drug use were not necessarily the states with higher drug offender admission rates. Oregon, for example, had the third highest percentage of drug use, yet it had one of the lowest rates of drug admissions. In contrast, California had both the highest rate of drug use and the highest rate of drug offender admissions. Third, lower drug use did not necessarily correlate with low drug offender admissions rates. The percentage of Illinois population that used drugs was quite low, yet the statehad the second highest rate of drug offender admissions. Similarly, Louisiana had a relatively low rate of drug use yet it had one of the highest rates of drug admissions. Obviously, no definitive conclusions can be drawn from a comparison of these two rather crude sets of figures. Nevertheless, the data suggest the explanation for the different rates at which people are sent to prison for drug offenses must lie in different penal policies and priorities among the states, including different law enforcement resources and strategies, prosecutorial charging preferences, and sentencing laws, as well as structural and demographic factors, e. g. , degrees of urbanization, rather than rates of drug offending. Drugs Involved In Offense The NCRP data does not permit reliable calculations about the extent to which different hard drugs (e. g. , cocaine, amphetamines, heroin) were involved in drug offenses. The data is somewhat better with regard to the identification of marijuana offenses, which were identified as the drug involved in 4. 3 percent of all drug admissions. 57 In nine states marijuana offenses accounted for more than ten percent of drug admissions: Alabama (16. 09), Iowa (17. 22), Kentucky (12. 4), Mississippi (14. 50), New Hampshire (28. 83), North Dakota (43. 02), South Carolina (11. 25), South Dakota (18. 3), and West Virginia (20. 63) (Table 11). Type of Drug Conduct People are sent to prison for both drug possession and sales-related conduct. In 1996, the simple possession of drugs (excluding possession with intent to sell) was the most serious conviction offense for 28 percent of all drug offenders admitted to state prison (Table 12). Fifty-six percent of drug offender admissions were for drug sales, and the rest for other drug-related offenses (e. g. , fraudulent prescriptions and unlawful possession of syringes). In nine states (Alabama, Colorado, Georgia, Minnesota, Mississippi, South Dakota, Texas, Utah, and Virginia) more than 50 percent of drug offenders sent to prison were convicted of simple possession.

Defining And Understanding Empowerment Social Work Essay

Defining And Understanding Empowerment Social Work Essay Empowerment can be defined in general as the capacity of individuals, groups and/or communities gain control of their circumstances and achieve their own goals, thereby being able to work towards helping themselves and others to maximise the quality of their lives. In health and social care empowerment means patients, carers and service users exercising choice and taking control of their lives. It is not that one is empowered means he or she become all powerful like God. Even if we are empowered still we have limitation. Actual meaning of empowerment is that one feels that he or she able and feels powerful enough in certain situations to take part in decision making. I also will explain how politics played a part in disempowering women in health and social care services. It is a greatest challenge in health and social care to achieve progress with the empowerment of carers and people who receive services. Beginnings of twentieth century women were disempowered because of politics played a part. Emancipation is a commonly used word in other western European countries to refer to what in the UK mean by empowerment. The word emancipation has is useful because it has overtones of the struggle for votes for women in Britain at the beginning of the twentieth century, so it reminds us that empowerment  Ã‚  in the health and social services has a political aspect. When carers and people who use services experience being disempowered and excluded, this is a form of political disenfranchisement. In other words, it is as though they have no vote and are not treated as full members of society. In contrast, when people become empowered, they can exercise choices and have the possibility of maximising their potential and living full and active lives.   There is a tension between enabling people to take control of their lives and recognising that workers may need to intervene and take control sometimes, in order to protect other people. This applies to both empowerment and advocacy. Empowerment for people with learning disabilities is the process by which they develop increased skills to take control of their lives. This will help them achieve goals and aspirations, maximising their quality of life. A key feature in empowering people is giving them a voice and actively listening to what they have to say. Empowerment is, therefore, closely linked to the concept of advocacy. Empowerment in learning disability can be described as a social process, whereby people who are considered as belonging to a stigmatised social group can be assisted to develop increased skills to take control of their lives. This increased control will help them to achieve their goals and aspirations and thus potentially maximise the quality of their lives. The concept has connections with assertiveness and independence and is clearly linked to the various forms of advocacy. When considering the current climate it is somewhat an indictment on our times that the Government sees the need to name the White Paper regarding its vision for learning disability services as Valuing People. The title alone inversely suggests that as a society we are not valuing people. The content presents the evidence on levels of exclusion, disempowerment and lack of valued social roles facing those with a learning disability and how services should be planned to address this. (A similar Scottish Executive Review of Learning Disability has the title The Same As You.) For the individual with a learning disability, the subjective experience of empowerment is about rights, choice and control which can lead them to a more autonomous lifestyle. For the professional, it is about anti-oppressive practice, balancing rights and responsibilities and supporting choice and empowerment whilst maintaining safe and ethical practice. Education is often seen as the main engine of empowerment, equality and rights of access. Thus, as a group, people with a learning disability can be at a particular disadvantage. They may have to be enabled and supported to perhaps overcome social obstacles and can be dependent on others to make important information accessible to them, assist them with advocacy and help safeguard their rights. A key feature in empowering individuals is giving them a voice and then listening actively to what they have got to say. Person Centred Planning with its focus on placing the individual at the centre of the process and using techniques to obtain meaningful participation can be a major contribution to finding out what people have got to say. Empowerment will bring along with it rights and responsibilities plus also potential risks for people. It is often the fear of physical risk which can inhibit empowerment processes for people who see themselves as responsible for vulnerable people. They may fear a blame culture if things go wrong. Surprisingly, as recently as 1998, the Social Services Inspectorate noted there were no systematic approaches for risk assessment and management in the field of learning disability. The Foundation for People with a Learning Disability set out to identify good practice in how to reconcile the tension between ensuring the safety of an individual with a learning disability and empowering them to enjoy a full life in the community. A report was produced called Empowerment and Protection (Alaszewski et al, 1999) which suggested that organisations needed to develop risk policies which embrace both protection and empowerment issues at the same point. The definition of risk should look at consequences and probability. Procedures should also include, from the start, the wishes and needs of the person who has the learning disability and involve them  throughout, including the decision making stage. Such comments about organisations developing appropriate risk strategies show that empowerment is not there just  as a concept for front line staff, but should penetrate the strategic planning levels. Valuing People states (Section 4.27) that people with a learning disability should be consulted for their views on services and these views utilised at a corporate planning level. In Mrs Ali case she is empowered by Muslim religious faith to take of her bed-bound husband although in contrast her care taker Jean believes that Mrs Ali should be empowered. This indicates religion also empower some people to take care vulnerable people.

Phaedo and the Qualities of Being Dead and Being Alive

Phaedo and the Qualities of Being Dead and Being Alive Dru Espinosa   In the dialogue, The Phaedo, Plato gives an account of the final moments of Socrates. Several arguments are presented and discussed. These arguments regard the immortality of the soul and reincarnation. In this essay I will present a brief summary of the dialogue, explain one of the arguments presented in it, and finally show why the argument fails to prove the notion of reincarnation. The Phaedo is a Socratic dialogue written by the philosopher Plato. The dialogue gives an account of the final hours of Socrates and his conversations from the viewpoint of a bystander. Several arguments are presented and discussed in The Phaedo, in addition to these a myth concerning the afterlife is presented by Socrates. The main arguments from The Phaedo are the argument from opposites, the argument from recollection, the argument from affinities, and a fourth argument concerning the difference between corporeal and incorporeal things. These arguments aim at proving the immortality of the soul, and also attempt to prove the Pythagorean conception of reincarnation. The myth presented near the closing of the dialogue concerns the terminus of the soul, which depends on how pure or corrupt it is at death. The dramatic death of Socrates concludes the dialogue. The argument from opposites claims that the soul is reincarnated. It lies on the principle that things transition from two opposites in a cycle. Before something becomes small, it was large, for it could not have been small before it became small. Moreover, if things only became smaller, and not larger, eventually everything would be miniscule. And if it was the other way around, where everything only became larger, and not smaller, everything would eventually be one thing, because everything would have joined together. If this were the case then we would notice that things only become smaller, shorter, or uglier, and never their opposites, or vice versa. Socrates shows that things do transition from two opposites, by referencing to observable examples. He contrasts this to death, and claims that there has to be a cycle of becoming alive and becoming dead, or else everything would become dead, or vice versa. The analogies that Socrates uses are applicable to every corporeal thing in the universe. Everything is either large or small, tall or short, etcetera. He claims that there is a process of becoming from its opposite (e.g. something becoming larger from being small), and that this process is cyclical. For if everything only became larger, but not smaller, then eventually everything would be conjoined together into one large thing. Consequently, if everything only became smaller, then eventually everything would be miniscule. Life and death, however, are not qualities in which everything is either one or the other. For to be dead it is necessary that the thing was once alive. Not everything in the universe was once alive, nor is currently alive. Thus, not everything is either dead or alive. This is how the qualities of being dead and being alive differ than the qualities of small and large. It follows then, since the process of becoming dead or alive is not applicable to everything, th at it cannot be said that all things would become one if all living things were to only die. Moreover, Socrates cannot point to any examples in which a soul comes back to life from death, as he can show something becoming short from its opposite. In this essay I have given a summary of the dialogue, explained the argument from opposites, and showed why it fails to prove the reincarnation of the soul. I have done this by showing that the qualities of living and being dead are different from other universal qualities in that they are only applicable to a small portion of the universe, and the consequent of this is that the universe would not become one, if things which were once alive never become alive again. I also showed that Socrates cannot reference an example of a soul switching between the opposites of life and death as he can other qualities. Therefore, the argument from opposites fails to prove the notion of reincarnation.

when sports were just games :: essays research papers

When Sports were just Games   Ã‚  Ã‚  Ã‚  Ã‚  I grew up in front of the T.V. watching bone-crunching hits and massive home runs in old Cleveland Municipal Stadium. I saw the last game the Browns played there and I started bawling like a blubbering idiot when they left the field. Back then sports were much more simple. The games were played for fun. There were no high-school kids bringing down the quality of NBA games, There weren’t any greedy me-first 19 year olds trying to sue their way into the NFL. Nor were there any teams spending 190 million dollars to buy a World Series like the Yankees. But when the 1995 NFL season ended I was finally introduced to the most horrid part of sports... economics.   Ã‚  Ã‚  Ã‚  Ã‚  Economics ruined my favorite game and economics had taken away my favorite team. The Browns weren’t just my team, they were Cleveland’s team. They were taken from us because Art Modell couldn’t force the taxpayers to build him a stadium. He had enough money to help Cleveland build a football stadium we could be proud of, but he’d rather make money. Never mind the rich tradition of football we have in Cleveland. Never mind the fact that we were a playoff team the year before. The new stadium was going to cost him money. That’s when I realized that allegiances and loyalty don’t matter to owners or players. The only thing that matters to guys like Modell is the almighty dollar.   Ã‚  Ã‚  Ã‚  Ã‚  Football is not the only sports that has been ruined by recent economic changes. Baseball has had its own struggles with economics. It starts with the large gaps between large and small market teams. While some small market teams like the Florida Marlins, Oakland A’s and the Kansas City Royals have been able to perform well, most like the Devil Rays and Pirates stink. The most telling statistic that shows this gap is that the Yankees have a 190 million dollar payroll. That is a full 40 million above the team in second. The team with the lowest payroll is the Tampa Bay Devil Rays at 20 million dollars. That is a full 5.2 million dollars less than Alex Rodriguez! One player makes more than 25 players! It is also $170 million dollars lower than the Yankees. So what does baseball’s Commissioner, Bud Selig, do about this problem? He doesn’t propose some sort of salary cap like the NFL, he says that the MLB needs contraction.

Oregon Geography Essay -- essays research papers

The Oregon Coast runs from north to south along the Pacific Ocean. Oregon is three-hundred and sixty miles long and two-hundred and sixty miles wide, making it the ninth largest state. Oregon is bordered by California and Nevada on the south, Washington on the north, Idaho on the west and of course, the Pacific Ocean. Oregon's nickname is the Beaver State because in the nineteenth century beaver skins were very valuable to trappers in the area. The longitude in Oregon is 116 45W to 124 30W. The Latitude is 42N to 46 15N. The Highest point in Oregon is Mount Hood reaching 11,239 feet high. The lowest point in the state of Oregon is the Pacific Ocean. According to www.netstats.com the average elevation in Oregon is 3,300 feet above sea level. Oregon is known for its lumber about one tenth of the United States lumber is in Oregon. Oregon is also the leading lumber provider in the United States. Oregon has 3.3 billion dollars lumber and wood industry. It also has an 859 million dollar paper and allied manufacturing industry. The two leading manufactured items in the state of Oregon are lumber and paper. The states natural beauty and grade A quality of life has helped it economic and population growth. The past twenty years, Oregon has reduced its heavy involvement in natural resources and has increased its industrial diversity. According to www.merriamwebster.com Oregon has a very high unemployment rate but is slowly decreasing as the states per capita income increases. The major products in Oregon are lumber, water, and fish. Symbols are very important to a state. Oregon has three major symbols. The first symbol is the hazelnut. Oregon grows ninety-nine percent of the entire United States commerc... ... by going to the Columbia River Maritime Museum home to one of the nations finest display of model artifacts. Then we would head down to the Astoria Bridge. The Bridge is over four mile long and it is a nice walk. There is also many activities for families. Families could go fishing, cycling, scuba diving, windsurfing, and surfing. There are limitless options on the Oregon Coast. Lastly, after being on the coast for four days we would head back into Eugene where we would fly out of, and attend a Oregon Ducks Football game. Eugene holds a cultural center for Oregon. Before the football game we would walk down to Saturday morning market, and experience new things. In conclusion with this tour, Oregon holds some of the countries most valuable resources. The geographers on this tour will be more knowledgeable about the Oregon Coast, and its surroundings.

Just-in- Time in Kalamazoo Essay

A firm specializing in motor homes located in Kalamazoo, Michigan. Discusses changes in inventory and other cost since the recent expansion of its market from the local Midwest to a national one. The companies also have to deal with another major problem because it only manufactures a few of it components while the others are purchased form outside vendors. In an attempt to reduce component part expenses, the president of the company considers implementing the Just-in-time system in his firm. The just in time is a system developed by Toyota designed to control quality develop supplier and distributors’ relationship and minimize inventory. 1.What is the total annual cost of maintaining the components inventory under the present system? Under the present system the total cost to maintain the component per year is $1,292824.00 2.What would be the total annual cost of maintaining the components under the JIT system (Assuming no safety stocks)? The annual cost of maintaining the components under the JIT system would be 3. Should Ballenger take into account any other cost or benefits from JIT system? if so what are they? With the JIT system Ballenger would be less concern about maintaining a large inventory and they would less likely to experience shrinkage. The just-in-time system will also ensure that parts are available to manufacture products and will better serve customers more effectively and efficiently. 4. If the JIT system is adopted are there safety sticks of any item that should be maintained? If so which ones and how much If JIT system is adopted DVD players should be placed under capacity safety because they seem to be quite expensive. 5.If JIT system is adopted, what changes if any should occur in the relationships between Ballenger’s firm and his suppliers of components? Discuss They would need to be more alert keen and discipline in terms of delivery therefore the firm and the supplier would have to maintain good communication skills to avoid any defects. 6. Assume that Ballenger has switched to the JIT system and that he receives a surprise phone call from a competitor who is going out of business. The competitor wants to sell Ballenger 7,000 dome lights of the type listed in Exhibit 2-A. Should Ballenger buy them? If so, at what price? I don’t think that Ballenger should purchase these lights because according to the JIT system one of its aim is to instill discipline and this therefore will ruin such vision not only that but Ballenger would also have to consider storage for these light bulbs. 7. Carrying cost are 20 percent. Is there a level of carrying cost at which both Ballenger’s present system and a JIT system have similar cost what is that? There won’t be a level when the two systems have the same cost but if so it would be at a extremely high rate possible exceeding 100 percent.

Paleolithic, Neolithic, and Mesolithic Art Essay

The earth and the sky factor into Paleolithic, Neolithic, and Mesolithic art and monuments. Paleolithic means Old Stone Age and the art was mainly consisted of paintings in their caves and Venus figurines. Neolithic means New Stone Age and the art was consisted of the Stonehenge, figures, and pottery. Mesolithic means Middle Stone Age and the art consisted of some pottery, hand tools, and some figurines. In the Old Stone Age, (Paleolithic) their art was consisted of mainly paintings on cave walls. People painted animals because that was what they would see in the dark due to the prolonged time of being in darkness in the caves. They didn’t see much sunlight. As time went on, mathematical aspects started to rise from observational astronomy. Some cave paintings became known as an understanding of the path the moon takes around the sun. This is known as the ecliptic. The ecliptic lead to the discovery of the zodiac. Stars, moons, and planets in the Paleolithic culture are not the stars, moons and planets of modern time that we know. They are those whose habitat is the Milky Way and the celestial sphere now. Many of these paintings reflected images that were seen in the night sky. Such as the Bison that were painted in cave walls which is known as the Taurus in the zodiac sign today. The significance of their art was the astronomy and mathematical connections they made and how it created what we now know as the zodiac. The New Stone Age began to connect with the earth and the sun more by the use of famous monuments. In the New Stone Age (Neolithic) the people built villages that were built for family, life, and worship. They worshipped many gods, but their beliefs were strongly based on nature. They also built many walls that were used as a defense. The monuments they built was their main form art that had connection s to the earth and the sun. They created a giant stone monument that was known as Stonehenge. It was made out of earth, timber, and stones. By viewing this monument, it was observed that the Neolithic people had knowledge in architecture, mathematics, and astrology. The Stonehenge was created as an astrological observatory. It is known for this because of the rising and setting of the sun on the summer and winter solstice that can be seen through the monument. It was also considered to possibly have been used as an astronomical calendar. The significance of this monument is how these people had the mathematical and astronomy knowledge to build this in a way to be able to witness amazing views in the sky that come every year. The Middle Stone (Mesolithic) art consisted of mostly pottery and hand tools. During the Middle Stone age, the Mesolithic people made many hand tools because they began to gain more knowledge to be able to farm and capture animals more effectively. They created carved-engraved bone plates. These engraved or painted plates of stones were marked with dots. These dots were considered to be accurate lunar observations. The interpretation of the markings on many artefacts were considered to be marks that correlate with lunar or s olar motion. This showed that the Mesolithic people had some astronomical skills. The significance of these findings show that over time people were gaining skills on astronomy and were creating their observations through the use of art. Over time art has changed dramatically. It started off as just paintings on cave walls and lead to massive monuments that are still standing today. There is significance behind all of the art since the Stone Age times. These people from the stone ages used art to express their knowledge in mathematics and astronomy. They used it to better understand the earth, the sky, the sun, and the stars. They not knowingly created what is today the zodiac and proved they didn’t need any technology to create an astrological observatory.

Celebrated Voices: Toba

Organ Theater. Celebrated Voices was directed by Co-directors Doris Hudson De Trujillo, Nicole Ortega and Monica Campbell. I am going to talk about one of the dances in the performance, Toby. Toby was choreographed by Wilson M. Dominique. It was performed by Dolan Brown, Molly Buffoons, Whitney Collins, Megan Cranny, Miriam Curtis, Baby Gibbs, Adam Jensen, Joshua Martinez, Delis Merrier, Kate Monsoon, Angela Nielsen, Leash Passel, and Jon Thomas.Wilson Dominique(Wilson, 2014) was born in Venezuela when his parents worked there. He moved back to Portugal when he was a teenager. He performed with Egalitarian Ballet , Lisbon, Portugal in Europe, primarily as a Soloist , for 16 years. He was also invited to create works for the Vireo Dance Company and The Dance Project in Portugal. Wilson has taught at Brigham Young University, Utah Valley University and university of Utah. In December of 2012, as a full scholarship recipient at University of Utah, he graduated with the Master of Fine Ar ts degree.In Toby, Wilson remembers his life in South America. He's thinking about how colonialism changed many original tribe's culture and destiny. Many cultures were forced to change and disappeared. In the beginning of the dance, people In the Village were very happy and dancing around. The setting of the stage Is a big back drop that is torn and ripped. He used blue and red to contrast the emotion, warm and cold, happiness and peace. Dancers performed how the village people enjoy their life in their traditional way. The music was cheerful.The cheerful voices sang long with the exciting drum beat and Ocarina. The village people were not rich. They wore worn clothes and were barefoot but they were celebrating happily. Suddenly,the music changed. The stage light became dark. The tone of the music was sad singing along with the drums. People struggled In the village. Then came the sound of thunder. The color of the stage was dark and gray. People struggled with the change of lifest yle brought about by the Colonialists. Dancers expressed how little they can do and how they couldn't fight the change.In the end of the dance, The duet dancers seem to say † take care. † They left the stage In the opposite direction to represent they chose a different path In life. And no one can resist the change. They Just accepted the change. Toby was a very beautiful piece choreographed by Wilson Demagogues. Wilson didn't mention which tribe or which culture was suffering. He left the meaning to the audience and let us decide. By monotonically and University of Utah. In December of 2012, as a full scholarship recipient at forced to change and disappeared.In the beginning of the dance, people in the Village were very happy and dancing around. The setting of the stage is a big back was sad singing along with the drums. People struggled in the village. Then came how little they can do and how they couldn't fight the change. In the end of the dance, The duet dancers see m to say † take care. † They left the stage in the opposite direction to represent they chose a different path in life. And no one can resist the Toby was a very beautiful piece choreographed by Wilson Dominique. Wilson

Argument Response Against Dual Language Education

In English First the author is a huge proponent of English only education. Le urges the voting public who is reading the article to vote against installing bilingual education into the student course curriculum. Le dedicates almost the entire piece to focus on the potential pitfalls in trying to introduce two completely different languages into a child’s academic curriculum simultaneously. Before I read this article I would have thought myself in favor of bilingual education. It would appear to be the easiest way to assimilate immigrants to our cultural as well as broadening the cultural horizons of our native English speaking students.I have no idea how arrogant a way of thinking that could possibly be. My own education, coupled with my professional and personal experience, in addition to Le’s essay lead me to the conclusion that English only education is by far the bets way to go. I would like to think I have a very good grasp of the English language; I am constantly being commended on my superior verbal communication skills. That being said my written communication leaves a lot to be desired. Even though I speak very eloquently (at times) I am not seem to properly translate that same level of eloquent into a printable media.I find myself a little bit embarrassed when I have to write formal documents (even this response) due to my lack of practical skill knowledge when it comes to written formats. I blame myself partially for the oversight in my education but mostly I blame my compulsory education instructors. Through out grade school, middle school and high school I was never once ordered to learn how to write a proper sentence. I was made to learn vocabulary and parts of speech surely but it was not until college I was it expected that I know how to put it all together flawlessly and with punctuation.All my writing assignments before I entered college consisted of a series of run on sentences. The sad part is I never got below C+ in any of my written assignments due to my extraordinary level of content. However, I know now that content does not a good paper solely make. My teachers did not do me any favors by allowing me to skate by, especially since I had no idea that I was skating to begin with. After I read Le’s article I stopped to think about the people I interact with on a daily basis, the public at large and especially my colleagues.I must admit on several occasions I find myself mortified to hear the language that comes out of their mouths. Not because of any level of vulgarity but rather the way in which they completely butcher their native language; English. I think the author makes a valid point before we become so consumed with the idea of teaching American children other languages we really should focus on them mastering English in both verbal and written formats. English First† by Yung Le, pgs. 459-461 in A Well Crafted Argument

Evaluation of a company Essay Example | Topics and Well Written Essays - 1750 words

Evaluation of a company - Essay Example Our company needs a strong investment to protect its future positions. For The Growth of company has been in growing shape in Europe. However, in this document we will strive for better option of expansion such as merger viability or acquisition of an existing corporation or developing its own plant in UK to start operations in paint technology. Strategic viability has also been assessed about expansion plan. The company envisions maintaining valuable position by its customers, community they serve and committed staff and shareholders. Company aims to transform itself into innovative organization and serve with up to date infrastructure support. Working capital may be financed through short term loans which may not be a burden in terms of finance costs. It will also help to maintain liquidity positions of company. Another way out could be availability of Overdraft from bank on negotiable terms. Chamberlain, K. A. (2011). à ¢Ã¢â€š ¬Ã…“Lawfully Made Under This Titleà ¢Ã¢â€š ¬Ã‚ : The Implications of Costco v. Omega and the First Sale Doctrine on Library Lending. The Journal of Academic Librarianship, 37(4), 291-298. Hanna, J. (2013). Real-world application of MedsCheck opportunities: The Costco pharmacists intervention trial for reduction of cardiovascular risk. Canadian Pharmacists Journal / Revue des Pharmaciens du Canada, 146(6), 325-328. Minahan, S. M., Huddleston, P., & Bianchi, C. (2012). Costco and the Aussie Shopper: a case study of the market entry of an international retailer. The International Review of Retail, Distribution and Consumer Research, 22(5), 507-527. Hooper, C., & Gunn, R. (2013). Recognition as a framework for ethical participatory research: developing a methodology with looked after young people. International Journal of Social Research Methodology, I,

Web portal. Solving environmental issues in the society Essay

Web portal. Solving environmental issues in the society - Essay Example This research proposal is about the web portal. A web portal is a very effective tool to inculcate knowledge about the environmental science. People connect with one another to form a learning community using web portals. The portal serves as platforms where all the information, resources, and expert in the field of environmental science can be accessed. The portal is a full time available source of information that helps in the growth of the learning community as they engage in discussions, exchange views, and conduct activities that promote environmental learning. Online document libraries available in the portal are constantly updated with latest research findings. Simulation of real life environment is also made available through the web portal. Introduction The research proposal is aiming at establishing a web portal that will be accessible to the students and the community. The portal is aimed at solving basic environmental issues that affects the society. The portal will conta in social services for people to interact and provide their views concerning environmental degradation and means of improvement. The portal will also contains graphs, maps, and pictures of the surrounding community to help understand environmental challenges affecting the society. There will be need to locate areas of collecting relevant data and information for the portal. Institute for Sustainable Resources (ISR) has previously engaged in managing a Nitrous Oxide research database that was made available to the community for research purpose on its effects on grains. The project was delivered by use of open source research data and management system that allowed people to post tier comments concerning Nitrous Oxide. To date ISR has managed to deliver comprehensive data management systems to the public that helps in dealing with environmental issues in Australia. Statement of the Problem There have been increased environmental concerns about the sharp decline in environmental care and preservation. People are cutting down trees hence destroying water catchment areas. Human are also responsible for draining toxic substances and chemicals in rivers, lakes, and other lager water bodies hence leading to destruction of aquatic life. There is also the habit of human encroachment on gazetted forests due to increasing human population. There has also been evidence of global warming that have changed weather patterns in the world due to heavy production of greenhouse gases to the atmosphere. These are just but few problems that affect the environment. For this purpose, this research proposal aims at solving the following researchable questions. How to design a web portal that will highlight all the environmental problems and provide solutions Where to collect and receive relevant data and information on environment for the web portal How the portal management will be able to deal with diverse large and high speed data How the site will be able to conduct large researc h from diverse and multiple origins and on how much larger spatial and temporal scales Purpose of the study The research is about designing an educational web portal that will give interactive insights on how to tackle environmental issues in the community and the world at large. The web portal will be designed with the help of ISR who have experience in managing data bases for environmental issues. Their design will incorporate ability to provide relevant updates and methods of collecting and conducting research on multiple and larger temporal scale. Objectives The following are the objectives for the research proposal Provide the fastest means of communication to students and the society concerning environmental science Provide history and background on environmental science especially on land degradation Provide accessible data bases with a lot of data that is raw and collected on up to date basis Provide simulations to enable the students to make their own comparisons and come u p with their own conclusions Hypothesis The

The Effect of the Revised Large-Scale Retail Stores Law on the Essay

The Effect of the Revised Large-Scale Retail Stores Law on the Japanese Distribution System - Essay Example Wholesalers – Intermediaries or middlemen who buy products from manufacturers and resell them to retailers. They take the same type of financial risk as retailers, since they purchase the products, keep them in inventory until they are resold to retailers, and may arrange for shipment to those retailers. Agents and/or brokers – Intermediaries who work between suppliers and retailers. They do not take ownership of the products they sell and are independent sales representatives who typically work on commission based on sales volume. They can sell to wholesalers as well as retailers. The Japanese distribution system accommodates the cultural and economic concerns of business establishments in Japan. This is such as business relationships are heralded as more important than implementing immediate and profitable business decisions that might trigger a strain in fulfilling social obligations to the participants in the distribution channels. Both Japanese and foreign observers, above all the United States, claimed that such intimate business relationships between an (in comparison to the United States) unusually high number of small players (both retail and wholesale establishments) not only formed a non-tariff barrier to foreign suppliers, but that such business relationships were protected by a legislation (the Large-Scale Retail Stores Law) that was in favor of small-scale establishments. The revision of the statute as demanded by the United States was therefore seen as hopeful solution to â€Å"modernize† the Japanese distribution system (less small-scale operations) and also pave the way for Japanese and foreign suppliers to enter the Japanese market. When Japan surrendered to the American supremacy on August 15, 1945, the Japanese economy was in almost near collapse1 and Japan had to finally accept foreign occupation to

Evaluation of Demand Elasticity Research Paper Example | Topics and Well Written Essays - 2000 words

Evaluation of Demand Elasticity - Research Paper Example The value of elasticity (e) for a product lies in the range of 0 to 1. If the elasticity for a product is 0 (perfectly inelastic), then the sellers can easily manipulate changes in the price of the product. However, if the demand elasticity for the product is 1 (perfectly elastic), then the sellers must be very careful while changing the price of the product (as the demand is highly sensitive). This research paper will concentrate on the business price elasticity analysis of a Hamilton Beach 4 Speed Blender. The learnt from the paper will help the researcher to analyze the most optimal business strategy for the product (Arnold 167). Section 1: Relative Price Comparison This part of the paper will explain the relative price comparison table for the concerned product, Hamilton Beach 4 Speed Blender. This is a table that would compare the prices of the product with its close substitutes. Relative Price Comparison Table (Source: Author’s Creation) The above table explains the rela tive price comparison table for the Hamilton Beach 4 Speed Blender. The three selected locations are the different cities of Los Angeles. These are West Hollywood, Culver City and Santa Monica. The table would compare the prices of Hamilton Beach 4 Speed Blender in these three locations (prices of the same group products in three different markets in nearby geographic locations) (â€Å"Hamilton Beach 54615 Wavestation Express Dispensing Blender with 48-Ounce Jar, Black†). The two close substitute product of the Hamilton Beach 4 Speed Blender are the Hamilton Beach Big Mouth Juicer and the Hamilton Beach Stainless Steel Peeler of Fruit and Vegetable. It should be considered that there is no perfect substitute for the mixer grinder. This is the reason for which peeler and juicer are the closed substitutes of the product. The table would also compare the prices of the close substitutes of the Hamilton Beach 2 Speed Blender in the same markets (â€Å"Hamilton Beach Big Mouth Jui ce Extractor†). Before the table is analyzed, one has to understand the meaning of a substitute product. Products are substitutes of each other if the features inbuilt in the product satisfy the same type of demand (hence, utility) for consumers. Cross price relation of substitute products is positive. For example, Coke and Pepsi are substitutes of each other and thus, the rise in the price of Coke would decrease its quantity demanded (law of demand) and increase the price for Pepsi (â€Å"Hamilton Beach Stainless Steel Fruit & Vegetable Peeler – 03066†). Price of Coke Quantity Demanded for Pepsi (Source: Author’s Creation) The relative price comparison table in the above graph reflects the price differentials among the close substitutes in the three nearby markets (Hamilton Beach 4 Speed Blender, Hamilton Beach Big Mouth Juicer and Hamilton Beach Stainless Steel Peeler of Fruit and Vegetable) and almost no price differences in the same group of product (H amilton Beach 4 Speed Blender) in the chosen locations in these three markets (Culver City, West Hollywood and Santa Monica). Before the in-depth analysis, the cause for this situation can be explained by theory of simple economics. The close substitutes are actually products with different characteristic

A ceremonical speech Essay Example | Topics and Well Written Essays - 750 words

A ceremonical speech - Essay Example Why is that you might ask? The reasons are multiple but the most important aspect of the relevance of this day to the rest of your lives is with regards to how it will impact on each and every one of the determinants that have been listed that might otherwise provide a powerful impact upon one’s future and happiness. This is not to say that the emotional and personal triumphs of life should be diminished with respect to something as â€Å"simple† as a graduation ceremony; instead, the understanding and purpose of the importance that this day portends has to do with the level and degree each and every one of you should now conduct yourselves. For instance, take the situation described above as the â€Å"first job†. Certainly, many of you might have already experienced that first summer job; doing something that you might otherwise not have wanted to do just as a means of making a bit of extra spending money. However, when you place it in context with the momentous nature of this day, you can readily see how your college degree will impact upon the way in which you consider work and what work you are suited for the rest of your entire life. In short, although it is quite possible to achieve a degree of success in this life without a college degree, the importance and momentousness of this day is contingent upon each and every one of you reducing such a hurdle to your future success. This is not to state that a college degree alone will be sufficient to pave the streets of gold for you and your loved ones; rather, it merely makes the door that much wider and gives you that much greater of an opportunity to succeed within this life. Similarly, the college diploma that each and every one of you now have will enable you to livea better and more comfortable life than most of the individuals within the current world system. This should not be seen as a means of encouraging arrogance; rather, it should allow for a deep moment of self reflection and introspection with regards to how each and every one of you can work towards bettering the world and seeking to ameliorate some of the miserable conditions that continue to exist within it. From a personal standpoint, the first home purchase, the first new car purchase, or any of the other â€Å"firsts† which will be engaged with as a function of the jobs and salaries you will receive will also be informed by a degree of knowledge that you have learned and must retain as a result of your college studies. In short, although there are a number of key firsts that are experienced within life, it is my understanding, as it should be yours as well, that from a professional as well as personal standpoint, this momentous day ranks very high on the list. Due to the fact that this single moment has the possibility for defining so many personal and professional decisions that you will make for the rest of your life, I encourage each and every one of you to consider the gravity that the current celebration holds. This is not to say that you should not celebrate this moment with your family and friends; quite the contrary. Instead, once the celebration has calmed down and once the procession has left this hall, once the cap and gown are stored in the back of the closets – long after the pictures of this day have made the rounds within the family, this day absolutely will continue to have an impact upon the decisions that you make as well as the means by which other individuals within society view you. In such a way, I implore each and every one of you to conduct yourselves as fully worthy of the honor that this degree has provided you. Most importantly of all, I personally congratulate you on your triumph and wish you all

Boundary Spanning Role of Human Resources Management Essay

Boundary Spanning Role of Human Resources Management - Essay Example Despite what we have termed "phantom threats," boundary spanners are able to maintain their influence through astute management of information that portrays their continued usefulness. This phase however cannot last forever, and boundary spanners need to discover new threats. A review of the development and evolution of HRM in the U.S. supports the proposed model. Because each of the three stages are reflected in the communication patterns of the boundary spanner, several propositions based on the notion of information richness and the nature of the language used in communicating with three critical groups (i.e., external contacts, management, and subordinate staff) are generated to test the model. (Cenzo, 2003) Finally, suggestions for research are made. The political perspective of human resource management (HRM) at the organizational level has been suggested, but while empirical studies have shown this political view of organizations to be a viable alternative (e.g., the influence of interest groups in HRM practices), there is still an inadequate understanding of how HRM departments are able to gain and maintain power and influence. Boundary spanning, with its function of information management, has been shown as a determinant of influence in organizations, and we suggest that this is a possible answer. While many specific boundary spanning roles have been examined, such as sales representatives, purchasing agents, boards of directors, and legal departments, the HRM function has not been systematically analyzed from this perspective. In addition, our current conceptualization is incomplete and must be supplemented by what happens after the creation of boundary spanning roles. We present a conceptual framework for the boundary spanning role that considers its evolution from the initial functional rationale for the creation of such roles, to the institutionalization of its function, to its renewed search for functional justification in order to protect and increase its power base. Boundary spanning has been extensively studied, specifically with respect to the boundary spanner's dual functions of processing environmental information for the organization and representing the firm to the external environment. The boundary spanner's role as information processor helps to protect the organization from information overload, as the boundary spanner filters, interprets, and channels relevant information to appropriate divisions of the firm. The boundary spanner's role as external representative can involve establishing and maintaining the organization's social and political legitimacy, and its public image. Indeed, we argue later in this paper and elsewhere that the increased power, influence, and reputation of the HRM function are at least partially a function of legitimizing and image-enhancing activities. Organizations create boundary spanning roles in response to environmental contingencies which are considered to be important for the firm's well-being. Mick (2005) noted that boundary spanning roles also are selected by the external environment for their contribution to the exchange of information across

Legal Diligence Checklist Essay Example | Topics and Well Written Essays - 500 words

Legal Diligence Checklist - Essay Example Has Joe’s company made adequate provision for removal of debris and other objects from lawns before starting work? The answer to that is yes. This is important because it will demonstrate from a legal point of view that Joe’s company has exercised due diligence in ensuring that the workers are acquainted with safety procedures and know to operate in a safe manner. Therefore, it will negate any charges of reckless endangerment caused by the employer and allegations of disregard for employee safety or non compliance with Government regulations on worker safety and training. In addition to training, Joe’s Company also has provision for appropriate protective gear for the workers in order to ensure their safety at the workplace. 4. Does the employer have an accident investigating and reporting system in place? This ensures that a written record is maintained of all the potentially dangerous accidents that have endangered workers[www.ccohs.ca, n.d.] The answer to that question is a no. This could prove to be a legal liability in the event of a lawsuit for reckless endangerment. 5. Have any arrangements been made by the employer to monitor the workplace? This is important, so that legal allegations made later can be redressed through hard evidence from film. The answer to that is yes, since he has installed motion lights and cameras to monitor workplace activity. 6. Does Joe’s Company have any written documentation of action that was taken against employees violating safety procedures and rules? This is important from a legal standpoint, because it helps to protect against legal liability for worker injury. If a worker has erred and been corrected but repeats the risky action, the employer will not be liable. But the answer to this question is

Stem Cell Therapy Essay Example | Topics and Well Written Essays - 500 words

Stem Cell Therapy - Essay Example Some stem cell researchers have advocated for the therapy in treating diseases like diabetes mellitus, Parkinson’s disease, ulcerative colitis, Duchenne muscular dystrophy, multiple sclerosis and other myopathy, hematopoietic organ diseases, oncological diseases, some hereditary and genetic abnormalities (Conrad, 2012). Some success rates in stem cell therapy exist in the field of oncology where cancer patients subjected to chemoprophylaxis may at one point require bone marrow transplantation or umbilical blood stem cells. Chemoprophylaxis in cancer patients often results in the destruction of cancer cells plus even hematopoietic cells. Stem cell often helps them in restoring their normal blood cells increasing their chances of survival from the disease. Therapeutic cloning is a type of stem cell therapy. Cloning is possible through the use of embryonic stem cells. Here, an egg gets denucleated, that is, the DNA gets removed, and replaced with a somatic cell nucleus. The egg gets stimulated through the use of an electric pulse, and a blastocyst gets formed to provide stem cells that are identical to those of the original somatic cell nucleus. If implanted in the womb, the replicated embryo can be born as a cloned baby. It is through this process that Dolly the first cloned sheep was created (Conrad, 2012). Embryonic stem cell suitability for transplantation has recently been in question because of the instability of the cloned cells. Dolly, for example, gave an outward impression of full health but had many genetic defections (Wimmer 3). The process of therapeutic cloning is ineffective. A high percentage of clones die before or soon after birth with a success rate of between 3 to 4% (Conrad 2012). In as much as there have been a number of progresses in stem cell therapy, there are still a number of controversies regarding the issue. Controversies

Computer Networks And Internet Protocol Television Essay Example for Free

Computer Networks And Internet Protocol Television Essay The advent of computer has changed the way the world moves. Distance factor is no longer a problem. The physical might appear a big place with things at far off places but the world in virtual form doesn’t believe in distance. Everything can be achieved within minutes if not seconds. The whole technology behind this mega change is based on computer and is termed as Information Technology. This technology has led to the creation of a cyber world or electronically generated world with the help of computers connected to each other through suitable wires. Now words like cybercafe, cyber chat, cyberspace, cyber shopping, etc. have started making rounds. People can send electronic mails to far off places within seconds. Details and information are getting transferred within few seconds. People in Shanghai and New York are just seconds away. Transferring data in electronic form is actually the fastest way to transfer things. It’s not only the message transfer that has been revolutionized but also the business world. There are virtual shopping malls with website offering you a range of products ranging from computer peripherals to groceries. Companies are now providing details of their product through their website and are accepting customers’ requests of information and now even orders for products are being accepted. Everything is available. Money transfer can easily be done through wire transfer techniques. People do not wait. This world is not ruled by armed soldiers or any nuclear weapon. It’s the information which rules. The physical world just has to react on the outcome. Its role is just for receiving and sending. This high performing virtual world has made significant change in the performance of the actual world (Tanenbaum, 2003). Things in real world are now easier to comprehend. Outsourcing has helped in accessing low cost labor in far off Asian nations like India and China. Multinational companies like Microsoft, IBM, GM. , GE etc. have offices in almost in each part of the world with performance of each of these units can be monitored from any of its offices. Their offices have been networked though LANs i. e. , Local Area Network and WANs i. e. , Wide Area Network. They have virtually made themselves available to their customers any time anywhere and just a click away (Tanenbaum, 2003). 2. Computer System Network of computers A computer system and network of computers are actually two different but interrelated things. A computer system is just a normal computer including peripherals and software necessary for the functioning of the device (Webopedia). But if we talk of Computer Network, it can be defined in a very simple way as a network of computers (Princeton). But giving full importance to all factors getting into act when we talk about network, the definition which actually makes complete sense is none other than the two or more computers connected together to share hardware, software and data and has been implemented according to some topology (Tanenbaum, 2003). The network can have all peripherals located within an office or building. This arrangement is often termed as Local Area Network or LAN (Tech, 2006). If the same is achieved in a wide area i. e. , computers connected to the network are located at places as diverse as countries in different continents, we can call the same as Wide Area Network or WAN (Cisco, 2006). Calling all computers and other intelligent parts of it as nodes, the term network topology can be defined as patterns of links connecting a pair of nodes of a network. 3. Internet Protocol IPTV Technology related television services which include uplink and transmission has seen some of very revolutionary inventions of modern science. The television delivery system has now moved from terrestrial transmission through analog signals to encrypted digital signals through internet as well as IPTV (Anderson, 2006). The entertainment world through television is now very much eager to move from TV being delivered through cable to Internet Protocol Television with content being viewed through technologies used for computer networks (Lu, 2006). The last decade of the 20th century witnessed the massive growth in Internet Protocol based services. Now with the fast development of hardware and software technologies, this internet world has now developed to accommodate services like VoIP and many other telecom products (Wikipedia, 2007). It is a system which delivers digital television services to registered subscribers in a managed network with address based technology. The unique IP address of a subscriber provides him a virtual address over a network and creates a connection between the service provider and the television (Wikipedia, 2007). 4. Television through IPTV: a new experience IPTV is going to give the most electrifying experience to its subscribers. It’s not just seamless TV viewing but also more interactive and personalized. Things like participation in a game show or any discussion board will only require the use of the remote while sitting on the couch. Now the user will not feel being bombarded with a long list of channels rather get a very creative option to receive them with a much richer experience (International Engineering Consortium, 2007). The two-way signal broadcasting system through the network over which IPTV depends, allows the viewers to make selection that too on demand with time shift option. The additional services which can also be incorporated with IPTV are the Web Browsing i. e. surfing the internet, gaming with a game console with the current system and finally the communication applications which can enable email, MMS, Chat, etc (Telecom Italia, 2006). Figure 1 (IPTV delivery Infrastructure) The Set-Top Box which has made this IPTV happen which at one end is connected to the TV set while the other end to an ADSL connection can easily be made to supply Broadcast TV services (BTV) as well as Video On Demand (VOD) services. This BTV facilitates the simultaneous reception by the users of a traditional TV channel. And using multicasting protocols IPTV can make available services which are similar to experiences of a traditional TV like Free-to-air or Pay TV or a Pay-Per-view service (Luarel Networks). The same IPTV can be used by service providers to provide the VOD service which is made available on request. The VOD service requires implementation through IP unicast protocols (Ericsson, 2006). The enhanced IPTV can also make Personal Video Recorder (PVR) services available. The local PVR makes way for video-recording on the STB hard-disk with another set of functions for live, pause and replay. Similarly the Network-based PVR stores the data on the operator’s server which is generally used for VOD (International Engineering Consortium, 2007). On technological point, the IPTV makes way for better utilization of available infrastructure like the bandwidth. Traditional transmission technology actually sends more than hundred channels simultaneously while the IPTV requires just one channel to be sent to the subscriber at a time. Every time the user selects a channel or a program, a new streaming takes place with data related to the newly selected channel (Anderson, 2006). 5. IPTV: More Advantages, More services More Business The IPTV will lead to a very new level of interactivity among Internet and data mainly as voice and video. A cable based TV network beams data in form of video mostly in MPEG format through an explicit bandwidth portion while the internet which enables high speed data transfer works on an IP based network and the data transfer is based on packets rather than streams. Both the technologies are technically very different. This IPTV is an amalgam of both the successful technologies. Being a data-centric application, the packets over this network can deliver both video as well as data (International Engineering Consortium, 2007). Figure 2: Telecommunications IPTV system solution The traditional cable network is often overloaded with more than 100 channels being transmitted simultaneously. So there is a limitation of maximum number of channels that can be made available to the subscriber. IPTV has a very clear advantage (Times News Network, 2006). Theoretically this technology can make almost infinite number of channels at the customer’s disposal. The transmission line actually transmitted a single channel which has been demanded by the customer. So the infrastructure usage per customer is negligible while opening a new era of almost every channel on the planet being made available to the user. The IP technology being a packet based product requires an acknowledgement to be sent to the source for every packet. This ensures that every packet sent by the source should remain intact and any loss of data will require resending of the same packet. This feature ensures very high quality of the product which the subscriber will receive (Anderson, 2006). The advantages associated to IPTV is not just conventional entertainment and advertisement based business but the technology can have its usage in developing new products which can make way to many other forms of businesses. The web based training is one of the many other possibilities. The IPTV network can be used to run different courses by making the videos of the classes available to the registered students (International Engineering Consortium, 2007). IPTV is the next big thing after telecom and internet. The business possibilities associated with this technology is almost as broad as the human thought. Almost all telecom companies are putting big money in exploration and marketing of this product (Blau, 2005). The business network and the corporate LAN’s may be greatest beneficiary with the delivery of videos and television content. The customized content delivery and the extremely secure network will reduce the theft cases to negligible. Customization facility will help the advertisers to understand the behavior of consumers and then will go for personalized ads that will translate into significant business returns (Iyer, 2005). 6. Conclusion The IPTV is going to be the next big thing in communication and media industry. With money pouring inform all big telecom companies IPTV is going to be a very serious business with entertainment becoming more and more customizable. The subscriber will experience a very different medium of entertainment with highest level of interactivity and almost innumerable possible services that too very much on his own wishes. 7. Bibliography Anderson, N. (2006) An introduction to IPTV. Available from http://arstechnica. com/guides/other/iptv. ars [Accessed 10 October 2007] Blau, J. (2005) Internet TV: Still Fuzzy, but Promising. IDG News ServiceAvailable from http://www. pcworld. com/news/article/0,aid,122138,00. asp [Accessed 10 October 2007] Cisco Systems, 2006. Wide Area Network. http://www. cisco. com/univercd/cc/td/doc/cisintwk/ito_doc/introwan. htm [Accessed 10 October 2007]

Effects Of Noise In A Data Communication

Effects Of Noise In A Data Communication This report will look into different types of noise that are associated with Unshielded Twisted Pair and Radio Waves. The noise that affects these transmission mediums such as thermal noise, crosstalk, multipath interference, intermodulation noise and impulse noise will be explored and the damages that it can cause to data being transmitted will be explained. I will also discuss the different modulation techniques and technologies that can be used to try and reduce the effect of the noise and reduce the risk of data loss through transmission. Introduction In 1962 Computer Scientist Joseph Carl Robnett Licklider developed ARPANET, which connected 4 computers across America; these computers were located in University of California Los Angeles, Stanford Research Institute, University of California Santa Barbra and the University of Utah. This network was designed for the purpose of sharing sensitive military data between different locations securely. However the first attempt at sending data over the network was not successful, as the UCLA computer crashed as they attempted to log into the computer at Stanford [1]. The result of these connection problems was the creation of TCP/IP and since then networks have grown in size and data rates and transmission mediums have evolved and new technology has been introduced, Noise has also started to play a part in how networks are built, as specific techniques can be put in place to try and reduce noise. Guided Media In a communication system using guided media, the signal is sent in the form of electromagnetic waves along a physical path. This physical path is what guides the signal, and can come in the form of 4 main media types, Unshielded Twisted Pair; Shielded twisted Pair, Coaxial or Fibre-Optic cables. However each of these mediums has several different standards of cables associated with them. This report will cover Unshielded Twisted Pair and the noise that can affect it. UTP UTP first originated in the 1970s, it consists of 8 insulated copper wires, each of these copper wires has a diameter of 0.4mm to 0.8mm, and these copper wires are twisted together into pairs, so there ends up being 4 pairs of 2 wires, then all 4 pairs are wrapped in a protective plastic sheath. However UTP is susceptible to several different types of noise that can lead to signal impairment and even cause the loss of data. UTP uses Manchester Encoding UTP Noise When a data transmission is received, the received signal is often modified from the original signal that was transmitted; this modification is caused by noise. Noise is defined as additional unwanted signals that are inserted somewhere between transmission and reception [2]. There are 4 different types of noise that will be researched; these are Thermal Noise, Cross talk, and Intermodulation Noise. These sources of noise can be placed into one of two categories, internal noise or external noise. Internal Noise is caused by the used of electrical components found in all communication systems. This internal noise could be produced by changes in current or imperfections on conducting materials. External Noise can be caused by different factors, such as lighting storms, or the use of large electrical machinery. [3] Thermal Noise Thermal Noise also known as Johnston or white noise was first observed in 1926 by John B. Johnston in Bell Labs. Thermal Noise is caused by electrons that become agitated at any temperature above 0, at this stage they begin to move in random patterns and bounce off other electrons, however in theory it could be stopped completely if all the components were kept at a temperature of absolute zero which is 0 Kelvin or -273.15 °C as this would mean that all the electrons would move at their slowest meaning thermal noise would be as good as eliminated, however to try and achieve absolute zero and maintain it would be extremely difficult . [4] Thermal noise is found across all the bandwidths typically used in a communication system and currently there is no practical way to completely eliminate it, however you can use different types of modulation to lower the frequency of the signal which in turn will lower the thermal noise, so for example if you had an Ethernet system and used PAM-5 modulation which has a frequency of 125MHz and this would give you a thermal noise value of 4.801510-13 WHz-1 at room temperature, where as if MLT-3 was used, you would end up with a thermal value of 1.20037510-13WHz-1 under the same temperature conditions. [5] To work this out the equation Pn= k . T. Δ f was used, where k is Boltzmans constant, T is the temperature plus 273, in this case 18 degrees plus 273 which ends up as 291 for T, and Δ f is the frequency of 125106 Hz for PAM-5 and 31.25106 Hz for MLT-3. Cross Talk Cross talk is caused by the coupling of the copper cables magnetic and electric fields, which causes some of the signal to become lost or distorted. There are two main types of cross talk, NeXT (Near End Cross Talk) and FeXT (Far End Cross Talk), NeXT is when the coupling of magnetic and electric fields occurs near the source of the signal and FeXT is when it occurs near the receiver end. To try and prevent cross talk in UTP cables, the copper cables are twisted into pairs, the number of twists per foot/meter is defined as the twist ratio, so a cable with a higher twist ratio will be more efficient eliminating cross talk, as the twisting of the copper wires makes it harder for the coupling of cables as the loop area between the wires is reduced. However if you have a cable with a high twist ratio that means that you will be using more copper cable and the signal will have to travel a further distance to the receiver, meaning attenuation could become a factor. [6] Intermodulation Noise Intermodulation noise may be present in any communications system that sends signals at different frequencies across the same medium. Intermodulation noise produces signals that are the difference, sum or multiple of the two original frequencies. Intermodulation noise is caused by the transmission medium, transmitter and receiver not being linear systems, meaning that instead of the output matching the input, the output is different from the input. It can be caused by signal strength being too excessive for the device to handle or a problem with one of the components. An example of intermodulation Noise would be if there were two signals, 10Hz and 15Hz sharing the same transmission medium and there was intermodulation noise present, these two signals could become one signal at 35Hz. This would mean that not only have the two original signals been disrupted it could potentially disrupt a third signal if there was another 35Hz signal sent out on the medium. To overcome intermodulation noise, you can use Orthogonal Frequency-Division Multiplexing, which is explained more in the multipath interference section under unguided media. [2] Unguided Media When using Unguided Media in a communications system, the signal is sent through the air via an antenna in the form of electromagnetic waves, these waves have no specific path to follow. Unguided media used for several different communications systems like wireless, Bluetooth, infrared and satellite. Each of these systems use different types of unguided media for example satellite uses microwaves, but this report will focus on wireless and the noise that can affect the radio waves wireless uses. Wireless The first radio waves were sent by Guglielmo Marconi in Italy in 1895 and in 1899 he sent the first wireless radio signal across the English Channel [7]. Wireless works by an Omni directional antenna sending out a broadcast of radio waves, these radio waves are sent at a specific frequency depending on which standard they comply to, for example if the standard being used is 802.11n then they will be sent at 2.4GHz or 5GHz. Wireless Noise Wireless can be affected by many different things. This is because radio waves travel through air meaning it can be affected by different types of weather, like rain or snow causing scattering, or obstacles such as trees or buildings causing reflections. However it can also be affected by other devices transmitting at the same frequency causing signal loss. Multi Path Interference Multi Path interference is where a receiver receives multiple copies of the same signal, at delayed times, this mainly affects radio, as satellite or microwaves generally are line of sight so there would be no obstacles present for reflection to take place. However with radio waves it is caused by the antenna sending out broadcast signals, and these signals are then reflected between obstacles, and if these reflections arrive at the receiver it means that it will end up with several different copies of the same signal arriving at varying times, and depending on the different path lengths of the original direct signal and the reflected signals it could create a larger or smaller signal that is eventually received. Multipath Interference can cause a number of problems like data corruption, which occurs if there receiver picks up multiple different reflected signals and is unable to determine the transmission information, it can also cause signal nulling, where the reflected signals are received exactly out of phase with the original signal causing the original signal to be cancelled out. Not only can it cause data loss it can change the amplitude of the signal up or down, so if the reflected signals arrive out of phase with the original signal it will cause a drop in the signal amplitude but if they arrive in phase with the main signal the amplitude will increase. To try and reduce multipath interference a diversity solution can be used. This works by using two antennas with the same gain, that are separated from one another but within the range of the same transmitter, this means that one of the antenna receive most of the multipath interference allowing the other antenna to receive a normal signal. [8] Another way to reduce Multi Path Interference is to modulate the signal with Orthogonal Frequency-Division Multiplexing, OFDM works by splitting the signal up into 48 subcarrier signals. These 48 channels each carry a different portion of the data being sent and transmit them in parallel channels. [9] These subcarrier signals are modulated with BPSK, QPSK, 16-QAM or 64 QAM, and they have a convolution code rate of  ½, 2/3 or  ¾. The data rate of the signals is determined by the modulation used and the convolution code rate. Also there is 0.3125MHz frequency spacing between each of the subcarriers. [10] [11] OFDM also has a guard interval which means that any data arriving at the receiver will only be sampled once the signal has become stable and no more reflected signals are picked up that would cause changes to the phase or timing of the signal. Also because each subcarrier is on a different frequency any interference caused by reflected signals only affects a small percentage of the subcarriers meaning that the rest are received correctly. [9] Impulse Noise Impulse Noise is an unpredictable problem. It consists of short spikes of high amplitude or short irregular pulses, these spikes and pulses are generated from a variety of different unpredictable causes usually however they relate to some sort of electromagnetic instability for example a lighting storm or any faults present in the communications devices. Impulse noise generally affects digital signals worse than it does analogue signals, for example if voice data was sent as an analogue signal and there was occurrences of impulse noise, the voice data would still be understandable as the impulse noise would create short crackles in the data, however with a digital signal the result of impulse noise could mean that all the bits sent through the duration of the impulse noise could be lost, it can however be recovered by sampling the received digital waveform once per bit time, but it can still result in a few bits being in error. As impulse noise is unpredictable, there is no way to el iminate it, however to reduce the effects of it, Coded OFDM can be used, this is very similar to OFDM, in the way that it splits the signal into multiple subcarriers, however Coded OFDM also has forward error correction that is included with the data. Because this error correction is included with the data it means that any data lost by impulse noise can be corrected at the receiver. [12] Conclusion After researching different types of noise and how it effects data communications, it became clear that it is a factor present in all systems and cannot be completely eradicated, as it can be caused by several different external sources made my man and internal sources caused by the data communication equipment. However, different strategies, techniques and error correction systems have enabled us to limit the effect that noise can have on a system and this has enabled technology to advance, meaning the chance of losing any crucial data due to the effects of noise is sufficiently lower now that what it was years ago. Reflection Throughout this report I have gained a better grasp of different aspects of data communications, for example, noise is present in all systems as any electronic device creates noise through the movement of electrons, imperfections in conductive surfaces and fluctuations of current. I also increased my knowledge of different types of modulation, and how they work regarding changing the frequencies or sending additional data to help with error correction. I have also gained knowledge on how noise can be caused by different types of weather and how they can affect the electromagnetic field and cause detrimental effects on data communication systems. Not only did this report help me gain more knowledge on data communications, it also increased my knowledge on different aspects of physics, and how closely the two subjects are connected. I feel I completed this report to a reasonably high standard and found plenty of information available on the subject, however understanding this information was more difficult than expected as maths features highly in several of the sources I found, however this did not put me off, it simply lead me to try and comprehend the more complex maths side of the topic. Once I had completed the report I had to try and remove some parts as I had overshot the word count, this proved difficult as I felt I would be missing parts out if I removed some. Overall I would say I learned a great deal more about the complexity of noise and data communication systems.