Tuesday, December 31, 2019

gay people Essay - 1223 Words

The topic I picked is Homosexual people should have the right and the freedom like what straight people have in this world. I think this topic is very controversial because in the U.S. Most homosexual people especially males, get discriminated because of what they feel: having attractiveness to their same sex. Most people in the U.S. are str8 and most people think that being gay or lesbian is wrong and it is not right to show it off and be proud of it. Another point why this topic is very controversial is when gay people marry each other. Many people believe and many religions believe it is very wrong to marry the same sex person. For example in the Roman Catholic followings. The church is totally against gay and lesbian relationships,†¦show more content†¦It just boggles my mind why people do that. nbsp;nbsp;nbsp;nbsp;nbsp;The other perspective is the against part. Some People are against it because of religion. I can ca totally understand that concept because religion to many people is very important and you always have to follow the rules of you god or whoever depending on what your religion is. nbsp;nbsp;nbsp;nbsp;nbsp;I understand the religion because they teach their followers to understand the importance of life and to make or reproduce life. So that is why they are against the whole gay and lesbian concept. The church is also against the gay and lesbian marriage law. Also other people think the homosexual law is wrong because it does not look right; also people just dislike the concept of seeing the same sex being married. nbsp;nbsp;nbsp;nbsp;nbsp;I also believe that if you believe in the 1st perspective, being wit the gay community to let them have their rights, it would also reduce the percentage on violence. The violence that is being acted on gay people is ridiculous. I have a point here why people are against the gay community. Source is from (www.youthresource.com) it said â€Å"Last year, over four million youth participated in scouting programs in the United States. Chances are that you, or someone you know, are a member of the Boy Scouts. As Eagle Scout Steven Cozza Says, The Boy Scouts of America is a great programShow MoreRelatedWhy Are People Gay?967 Words   |  4 Pagesformed from being genetically born that way or nurtured. The long found history has been only puzzling as the two sides of the spectrum in views, and only being publicly accepted in the 1940s. In Natasha Tracy’s article â€Å"Why Are People Gay? Gay By Choice or Is Being Gay Genetic?† where she goes on to d iscuss the legitimacy of its authenticity in being a homosexual. From the views of being born or in fact the way humans are brought up determines their sexuality, criticizing in the end the matterRead MoreMarriage Rights For Gay People967 Words   |  4 Pagesmarriage rights for gay people. I remember the day it happened when marriage became legal for gay people because it was a sigh of relief, and it was about time that gay people were allowed to marry in the United States regardless of the state they were in. My step brother whom I am very close with is gay, so I do not know if that is the real reason why I feel so strongly and passionate about gay rights, such as the ability to be married, or if it is just because I believe all people should be allowedRead MoreGay People And Christian Culture988 Words   |  4 PagesGay People and Christian Culture Throughout history, gay people have been discriminated by religious groups on a global scale. In the Room for Debate article â€Å"Have Christians Created a Harmful Atmosphere for Gays,† the issue being discussed refers to how poorly Christians discriminate against homosexuality. This Room for Debate article is mainly referring to Evangelical Christians, who are the main contributors to discrimination against homosexuality. Despite being taught to â€Å"love one another asRead MoreGay, Lesbian And Transgender People1382 Words   |  6 Pagesrights of gay, lesbian and transgender people? Well, unless the government were looking for someone to arrest for homosexuality the question I just asked wouldn’t have even been posed prior to the 1960’s. Why? Simply because unless you were homosexual, it was assumed everyone in society shunned same-sex relationships. 55 years later and there’s been a significant amount of change, according to Australian marriage Equality.org â€Å"64% of Australians support marriage equality and 81% of young people (18-24Read MoreGay People In North Carolina702 Words   |  3 PagesYes, there are LGBTQ people in North Carolina. Contrary to popular belief from the previous governor Patrick McCrory and the general heteronormativity of the state, LGBTQ people go about their everyday lives in North Carolina. But while non-straight people exist beyond Manhattan, Los Angeles, and San Francisco, they exist in a different, more suppressed manner. There are fewer pride rallies, brunches, and general gay outings, and that is why the mural of Brandy Alexander – the drag queen, not theRead MoreThe, Gay, Bisexual, And Transsexual People Essay1918 Words   |  8 PagesDiscrimination often occurs in many different forms. It can affect people in the most hurtful ways. There are often people who are targeted due to their sexual orientation. Lesbian, Gay, Bisexual, and Transsexual people experience too much discrimination within the workplace, schools and social settings we must be supportive and embrace gender identity. This has also been known to cause victims to attempt suicide. Lesbians are homosexual (attracted to persons of the same sex) women; it relates toRead MoreNo Restrictions on Love: The Inhumane Treatment of Gay People727 Words   |  3 Pagesbeing gay, Dale Hansen responded with a commentary expressing, â€Å"You beat a woman and drag her down a flight of stairs, pulling her hair out by her roots? You are the fourth guy taken in the NFL draft. You kill people while driving drunk? That guy is welcome. Players accused of rape and pay the woman to go away? You lie to police trying to cover up a murder? We are comfortable with that. You love another man? Well, now you have gone too far!† This quote assists in comprehending the view people haveRead MoreThe Lesbian, Gay, And Bisexual People Coming Out1935 Words   |  8 PagesMy topic is about the Lesbian, Gay, and bisexual people coming out. It is about the LBG identifying their sexual the coming-out process. The most difficult time for them are to come out show people who they truly are. Co ming out to the world is not that easy for them. They need to be very brave to face the new challenges. For ethical/racial LGB, coming out process is very hard due to their cultural factors. There are 145 LGB youth are examined in the Ethical/racial differences. Coming out is theRead MoreSemantic Change: How Gay Became Homosexual1158 Words   |  5 Pageslearnt that such semantic change was becoming more popular through the school; people see that if homosexuality has become more accepted into today’s society they have no need to put a label on homosexuality. Therefore the word gay is losing its original meaning and connection to the word homosexuality. School also plays another part in this because it is teenagers (school pupils) who have changed the meaning of the word gay, it was first seen as an insult. But the word has been so overused that it hasRead MoreThe Issue Of Canada Legalized Same Sex Marriage941 Words   |  4 Pagesflag raised outside the old Student Union B uilding by the Pride Collective was discovered burnt during University of British Columbia’s OUTweek. OUTweek is an annual event that the Pride Collective constructs in order to celebrate and show support to gay community. The Pride Collective and the university responded immediately to this incident by making statements of condemnation. Although most of the scheduled events were held successfully, Fuck the Cis-tem March was cancelled due to consideration of

Sunday, December 22, 2019

Non Renewable Energy Sources - 2309 Words

Connexions module: m16730 1 NON-RENEWABLE ENERGY SOURCES âˆâ€" University of California College Prep University of California This work is produced by The Connexions Project and licensed under the Creative Commons Attribution License †  Abstract Sucient, reliable sources of energy are a necessity for industrialized nations. Energy is used for heating, cooking, transportation and manufacturing. Energy can be generally classied as non-renewable and renewable..... 1 NON-RENEWABLE ENERGY SOURCES 1.1 INTRODUCTION Sucient, reliable sources of energy are a necessity for industrialized nations. Energy is used for heating, cooking, transportation and manufacturing. Energy can be generally classied as non-renewable and†¦show more content†¦If consumption continues at the same rate, the current reserves will last for more than 200 years. The burning of coal results in signicant atmospheric pollution. The sulfur contained in coal forms sulfur dioxide when burned. Harmful nitrogen oxides, heavy metals, and carbon dioxide are also released into the air during coal burning. The harmful emissions can be reduced by installing scrubbers and electrostatic precipitators in the smokestacks of power plants. The toxic ash remaining after coal burning is also an environmental concern and is usually disposed into landlls. 1.3 OIL Crude oil or liquid petroleum, is a fossil fuel that is rened into many dierent energy products (e.g., gasoline, diesel fuel, jet fuel, heating oil). Oil forms underground in rock such as shale, which is rich in organic materials. After the oil forms, it migrates upward into porous reservoir rock such as sandstone or limestone, where it can become trapped by an overlying impermeable cap rock. Wells are drilled into these oil reservoirs to remove the gas and oil. Over 70 percent of oil elds are found near tectonic plate boundaries, because the conditions there are conducive to oil formation. Oil recovery can involve more than one stage. The primary stage involves pumping oil from reservoirs under the normal reservoir pressure. About 25 percent of the oil in a reservoir can be removed during thisShow MoreRelatedRenewable And Non Renewable Energy Sources1966 Words   |  8 PagesRenewable and non-renewable energy sources are used daily in our lives. According to Conserve Energy Future (n.d.), â€Å"Renewable energy is the energy from natural sources i.e. sun, wind, rain, tides and can be generated again and again as and when required [...] Non-Renewable energy is the energy which is taken fr om the sources that are available on the earth in limited quantity and will vanish fifty-sixty years from now.† Finding ways to use renewable energy sources rather than non-renewable sourceRead MoreEnergy Sources And Non Renewable Energy Source Essay2240 Words   |  9 Pagessomewhat skeptical of this renewable energy source. The second group that I wish to address are those who are deemed to be environmentalists, who have a very strong faith in wind energy and other forms of renewables. Since these two audiences can be quite different the way in which I address concerns are going to have to be comprehensive to both. With focusing first on locals, I wish to include the basic information on wind turbines so that all aspects of this renewable energy source can be fully understoodRead MorePetroleum Is A Non Renewable Source Of Energy1526 Words   |  7 Pagesnatural gases; petrol occurs naturally in the ground and was formed millions of years ago. (National Geographic Society, 1996) The crude oils and natural gases are extracted by giant drilling machines. Petrol, like coal is a non-renewable source of energy. Non-renewable energy can’t be re-generated within a short span of time and isn’t environmentally friendly as when it is burnt it emits greenhouse gases. The crude oils and natural gases have taken millions of years to form and when it is extractedRead MoreEssay The Various Renewable and Non- Renewable Energy Sources1951 Words   |  8 PagesThankfully, however, not all sources of energy are non-renewable (although the renewable sources do have their downsides). Some sources are more prevalent in certain areas, while they may be extremely scarce in others; on the contrary, some sources are found all over the world, but only in trace amounts. The world around us uses many different types of electrical energy and a variety of sources from which that energy may be extracted. Solar power, biomass, wind, oil, gas and coal energy all have their positiveRead MoreNuclear Energy : Nuclear And Non Renewable Sources Of Energy2249 Words   |  9 PagesNuclear Energy Nuclear energy has always been considered as one of the best options to replace petroleum and other non-renewable sources of energy since the scientific research begin on it more than half a century ago. With the passage of time, scientists came up with ideas and systems to utilize this energy practically for the benefit of the mankind so that it can be an alternate to the non-renewable sources of energy adding to that some other uses as well (eg. Nuclear medicine). This off courseRead MoreFossil Fuels Are A Non Renewable Source Of Energy1635 Words   |  7 Pagesâ€Å"86% of the energy the USA uses comes from fossil fuels like petroleum and coal that provide electricity and gas to power our growing energy needs.† Fossil fuels are a non-renewable source of energy, meaning that we will eventually run out one day in the near future. When we drive our cars to work, taking long showers, and leaving the lights on, we usually don’t realize how much of our resources we are us ing. Fossil Fuels, Power Plants and Fracking cause many of our environmental problems that theRead MoreShould The Usage Of Non Renewable Source Of Energy Decrease?1241 Words   |  5 PagesShould the Usage of Non-Renewable Source of Energy Decrease? Energy is defined as the ability to do work that can neither be created nor be destroyed, can only be transfer from one form of energy to other. There are many kind of energy such as mechanical energy, potential energy etc. In our daily life we need different types of energy resource in each and every time to do our work such as we need electricity to run our electrical devices, gasoline to drive our vehicle and so on. Energy are produced fromRead MoreOil Spills Is An Insoluble And Non Renewable Sources Of Energy1782 Words   |  8 PagesOil, also known as petroleum, is an insoluble and non-renewable sources of energy used by a significant amount of people all around the world. According to the Energy Information Administration, U.S. Petroleum Consumption in 2001 mostly consist of gasoline (used to fuel cars), heating oil (used to heat buildings), diesel fuel, propane, residual fuel oil (powering factories, fueling large ships, and making electricity), and items that we come across every day (such as clothing, furnitures, kitchenRead MoreRenewable And Non Renewable Sources Essay1604 Words   |  7 PagesSimply put, energy is â€Å"a driving force behind all socio-economic activities† (Wesseh, Lin, 2016). Therefore energy is highly demanded and various sources must be used in order to meet the market’s needs. Within energy, there are two categories of sources: renewable and non-renewable. Renewable sources being naturally replenishable in the short term and non-renewable sources being exhaustible (Wesseh, Lin, 2016). Non-renewable energy sources include mainly fossil fuels and renewable energy resourcesRead MoreNew And Alternative Sources Of Energy1311 Words   |  6 Pages Today s society uses enormous amounts of energy. *The shadow of our presence on this planet is a result of generations upon generations of production and utilization of energy*. New and alternative sources of energy are being developed to replace the declining accessibility of coal and fossil fuels. Use of renewable energy is a key component in combatting the climate change that has become a major issue in the 21st century. Reducing our impact on the climate as a result of greenhouse gas emissions

Saturday, December 14, 2019

1984 †a dystopian novel Free Essays

1984 is a dystopian novel about the society of the future. Writing in 1948, he images Britain forty years in the future as a totalitarian dictatorship which combines elements of both Communism and Fascism in a powerful, omniscient police-state, based on terror. The story takes place in a totalitarian state called Oceania. We will write a custom essay sample on 1984 – a dystopian novel or any similar topic only for you Order Now The world has been divided up by Oceania and two other states, Eastasia and Eurasia. The post-war world is governed by power groups alternatively at war with one another. After the revolution, the establishment has been replaced by a dictatorship, whose leader is BB. In his features and look, BB clearly recalls Stalin, and the fact that his face is depicted everywhere is a denunciation of the cult of personality, typical in all dictatorships. Trying to control the thoughts of every citizen, the authorities rewrite history, changing events. The hero, Winston Smith, is an intellectual and rebels against this world and begins to dream of destroying the system. The description of London, capital of Oceania, in the first chapter of the book, is similar to wartime London. The environment recalls bomb-damaged London in 1948. The influence of WW2 is clearly evident; it is a nightmare that still haunts the population. Personal freedom is restricted because Oceania is in a permanent state of war and everyone is potentially a traitor. The only chance of survival is by showing obedience to the Party’s orthodoxy and complete devotion to the cult of BB. Everybody is constantly watched and the use of language modified to try and crush independent, individual, autonomous thought, so that the Party will at last be in control of the whole inner being of every man. Winston Smith (whose name is a symbol: Winston stands for Churchill, and Smith is a common surname, making him a stereotype of every man) works for the Ministry of Truth, but he doesn’t accept its fanatic attitude so he keeps a diary and falls in love with a girl called Julia. He makes friend with O’Brien, his superior in the Ministry of Truth, because he believes he is against the system as well. However, O’Brien turns out to be a party man who has Winston captured. Winston is the last man in BB’s dictatorship who tries to keep control of his inner self, but he is arrested because his love story to Julia is illegal and mentally and physically tortured until he loses his mental integrity. When he is rehabilitated and finally released he has been turned into a robot just like all the others. He has not only understood and accepted party doctrine, he has even come to love Big Brother. The structure of the novel recalls a tragedy because it is divided into th ree parts: in Part 1, Winston tries to be free, in Part 2, when he is about to fulfil his dream, his hopes are crushed, and in Part 3, he surrenders to the system and loses his humanity. Orwell gives a description of the political system of totalitarianism. In 1984 he described the methods used to control thought, to invade privacy and break down personal resistance. The totalitarian state tries to control the thoughts of citizens through language to limit the danger of independent thought. The use of language in 1984 is especially important because Orwell shows how every concept is turned into its exact opposite by the Party, bringing out a satiric effect and tragic irony. So the Ministry of Truth only tells lies, the Ministry of Peace is concerned with war and the language is contracted, taking out all creativity from its use, much as it happens today with mobile phones. The three irrational slogans of the Party are particularly meaningful because they reveal the ideals the party is based on, thought control and reversal of concepts. Orwell is concerned with the function of political language and shows that in Oceania words are so corrupted that they now mean their opposite. This implies that once language is controlled anything that the Party doesn’t approve is impossible. Thus reality is distorted and these distortions alter the human perception of the truth. This is similarly the danger hidden in mass media, whose power pervades modern society. Mass media control communication and impose a global view on all aspects of everyday life. That is why the control of mass media is important for the political party in power, because through mass media they can create consensus and alters thought so that everybody comes to think and desire what the Party wants them to think and desire. Therefore communication becomes manipulation and creates fear, as the dominant faces of BB in posters seem to say. BB IS WATCHING YOU means that everybody is controlled and can’t escape. People are alienated, deprived of desires, individuality and interpersonal relationship, so that they can’t but be obedient to the ruling party. So the media in the world created by Orwell in 1984 have a double function: to control human thought so that it comes to comply with the Party’s wish and keep watch on people everywhere and at any time. Subject to constant surveillance, citizens never try to rebel or escape. Terror is used to monitor and control people’s thoughts, feelings and actions. Orwell was politically committed and 1984 shows how precious and fragile human freedom is. In a period of social unrest, unemployment, economic depression and Nazi expansion, he turned to left-wing ideals and he went to fight for the Republican forces in the Spanish war. The experience in Spain made him aware of the political threats that could destroy left-wing ideals; he was horrified of the result of Realpolitik. He was particularly concerned with the tragic development of communist ideals through Stalin’s dictatorship in the USSR. Orwell was disappointed by Socialism and believed that the writer should be independent. As a matter of fact, though he was a socialist, he was very critical of a Socialism which was detached from the reality and the needs of the working class it is supposed to represent. One of the most outstanding features is the close connection between his political views and his writing. Orwell believed that the writer was a spokesman for the moral conscience of society and his duty was to denounce social evils. The influence of Dickens is shown in his choice of social themes and the use of realistic language because he used a simple, direct style. He believed in tolerance and justice and warned against the dangers of totalitarianism and thought control. He criticized totalitarianism, warning against the violation of personal freedom. 1984 shows a prophetic picture of the dangers caused by totalitarian dictatorships which annihilate individuality and justice. He wanted to warn readers against tyranny. The world described in 1984 is a nightmare. The party has absolute control, rebellion is punished with prison and torture. He showed his concern for the quality of life, human dignity and creativity; in his opinion, these qualities are threatened by the prevailing trend in modern society, where mass media control human actions, tastes and choices. He had a pessimistic view of the masses, because he believed they could be easily manipulated through language. BB’s dictatorship controlled thought, invaded personal privacy through microphones and tele-screens and broke down all attempts at resisting by brain-washing people. Moreover the strategies of the Party control not only the present and the future but also the past, by re-writing history. Winston’s job in the Ministry of Truth is to alter historical records to eliminate all memories of past events and adapt them to party policy when they are inconsistent with party doctrine. Orwell’s assumption is that a totalitarian state controls the thought of citizens through language to limit the dangers of independent thought. This is still true today because mass media are potentially dangerous, as they break down individuality and independent ideas by crushing imagination with conformity. 1984 is a picture of how the political system can suppress individuality and make man inhuman. Through science fiction he depicts a future world in such a realistic way as to make it very credible. The main character’s will and body are broken into total submission, leaving no hope in the future of freedom, non-conformism and use of individual reason. Orwell’s final conclusion of 1984’s nightmarish plot is that totalitarian powers destroy human nature and men are hopelessly overwhelmed by oppressive political forces. How to cite 1984 – a dystopian novel, Papers

Friday, December 6, 2019

How Language Empowers People free essay sample

Language is major transmission medium and information storage in people’s social life. The most important function of a language is the communication function, i. e. function of information transfer or thoughts exchange. The ways of expression of information can be various: written, oral and even non-verbal as mimicry, gestures, and etc. The main part of information circulating in society exists in the language form. That’s why the lack of knowledge or disability to use it correctly has a huge negative influence on a person’s entire life. First of all, it influences on education. Reading and speaking are the most important parts of a learning process. No one can be considered as a well-educated person without being literate. Moreover, the American educational system is extremely concerned on grades and high GPA. So, the future of a person depends on how hard he/she has worked during the school and college years to provide the straight path to the University. Another aspect is that the lack of education leads to low-wage Job. By speaking the person not only gives information but also can influence other people. The Russian poet Vadim Shefner wrote: It is possible to kill with the word; it is possible to rescue with the word; it is possible to move troops with the word. Without this ability the person loses the advantage to achieve his personal goals and get a better Job. It is evident that in nowadays every company seeks self-confidence and leadership in a new employee, especially for top positions, which are impossible to get without having excellent communications skills. Only the knowledge of all shades and nuances of language allows directing people, regulating uties and resolving the conflicts with the best results. Therefore, the effective key to brilliant career is the same: ability to use language appropriately. After detailed studying a dictionary, the new knowledge helped Malcolm X to become the most powerful African American leader and wrote, l never had been so truly free in my life (43). Language problems also harm mental (emotional) personality of an individual. First, as clearly shows D. Raymond in his essay, the person feels and believes he is dumb. His self-confidence is equal to zero. Secondly, the inability to communicate well leads to loneliness. Anyway, it was awful, because more than anything I wanted friends (52). People, especially kids, are very aggressive when they cant understand anything. Not being liked scares them, and they try to fght by teasing others. Thirdly, the inability to change the situation gives the only one right decision in their minds to commit suicide, as l wish I were dead! or leads to a deep depression (51). And finally, the language shortage affects on social life ofa person. Being an emigrant and having English as a third language, I had hard time to find the right words to explain what I needed or what I felt. Society not always stays loyal to those people who are expressing thoughts with great efforts. Sometimes they Judge people as retarded only on a basis of their ability to speak. Also the problems with language created difficulties in a process of assimilation because emigrants keep close with each other and refuse to accept the traditions and culture of another country. Moreover, needless to say that in mature age these problems will have egative impact on a persons relationship witn the opposite sex making difficulties in creating his own family. Nothing could be worse that looking like a looser during the date with a man/woman of your dream being unable to make a simple order from the menu in a restaurant. Language is the most powerful weapon. All people on our planet are able to speak. They speak different languages, but in any language the main task is to help to understand each other in the process of communication. It is impossible to develop the society, science, technique, and art without language. And et us always feel like the little blind girl who after the very first day of being acquainted with a language noted, It would have been difficult to find a happier child than I was when we are discovering the unlimited powerful world of Language!

Monday, November 25, 2019

3 Stages of Computer Science Research Paper Writing 3 Tricks to Use

3 Stages of Computer Science Research Paper Writing 3 Tricks to Use Everything starts with†¦ a dream? Many people believe that everything starts with the science – knowledge about the world based on examining, testing, and proving the facts. It is worth to state that in the mid- to late-19th century, everything started to conform to computer science. Today, a career in the field of computer science is worthwhile and gainful for any young enthusiastic scientist. Is it your dream to become highly competent in Computer Science? So, be ready to work hard not only on programming languages, scientific computing or software engineering, but also in academic writing. Many research papers are expected of students to be prepared during a term. Have already felt the pressure of academic works? This guide is to simplify the paper writing process so that more time will be found for the other activities on Computer Science like programming a useful app. 3 Stages of Successful Research Paper Writing You should treat research paper writing as an activity that takes considerable time and efforts. It cannot be a one-step affair – just take a pen or a keyboard to create a research paper. The basic rule of any type of writing, including research paper writing, is to know what you are going to write BEFORE you start writing and go over your writing a few times AFTER you finish writing. Let’s divide the writing process into 3 distinct stages: prewriting, writing, and post-writing. It is important for any writer to work through each of these stages in order to ensure that a polished, complete piece of writing is produced. Prewriting is a process when you get prepared for writing itself. It doesn’t mean that you don’t need to write at all at this stage. You can be engaged in taking notes while gathering information for your research. For example, you can research in the library or on the Internet. Besides the researching process, this stage involves thinking (here you are better to have strong critical and analytical thinking skills), brainstorming, outlining, and so on. In other words, you are involved in generating some research ideas. However, this activity occurs throughout the writing process, so be open to new discoveries. Writing is a process when you have enough knowledge and data to write a research paper. Here is a stage where you need to connect your idea into sentences and even logically complete paragraphs. Don’t neglect drafting at this stage. You can’t get the content of your research paper on Computer Science out of your head and down on paper as a neat-book. You should have a rough draft before completing a paper. Otherwise, you risk losing essential marks on the poorly-written/ organized papers. Don’t risk in such a way. Tell yourself what you know and think about a research topic, then present it to your readers fully. Post-writing is a process when you refine your research paper. When you see that everything you want to cover on a topic is mentioned in your research paper, it is time to revise the entire paper by checking it for mistakes in grammar, sentence structure, spelling or punctuation. Your task is to make each sentence and paragraph as concise and accurate as possible. 3 Prewriting Tips for Your Research Paper It may be very difficult to get started with research paper writing. ‘Today, I have headache attack’, â€Å"Tomorrow, I’ll need to come to a birthday party† are typical flimsy denials from doing a research paper. However, there are real serious obstacles in starting to write a research paper. For example, you simply have no idea about WHAT you need to research. Exactly at the prewriting stage, you should foresee what you want your final research paper on Computer Science to look like. Let’s base on the experience of David J. Malan, Gordon McKay Professor of the Practice of Computer Science from Harvard University. Define the research area of Computer Science and a relevant topic for it. The given subject combines many other fields in which different research areas are open for your paper. Find a narrow angle from which you will develop your research paper. Make sure you are aware of any specific requirements you may have from your instructors – any study limitations or methods. Analyze all possible information sources if needed to make the right decision concerning a topic. It should correspond to 3 important points when selecting it. Budget your time needed to write a computer science research paper. Remember that even a college essay 1000 words long may take a few days to properly complete. So, it isn’t a good idea to postpone research paper writing to the last minute! According to the guide for effective time management, it is possible to control procrastination if you plan when you will do a specific research task, for example, to do a literature review. Brainstorm any ideas and thoughts for your computer science research paper. If you think that the idea to discuss the SQL schema is relevant to your research, come up with it in an outline. Truth be told, having an outline in front of your eyes allows you to brainstorm much more quickly. Arrange your preliminary ideas in an outline with a logical order. It should suit the common paper structure: introduction, body (literature review, methodology, results, discussion), and ending. Put ideas in sub-groups accordingly to develop them into paragraphs in every section. Trick #1. ‘How to avoid plagiarism in my research paper on Computer Science?’ Despite the fact that most of your research paper should be written in your own words, you may use someone’s words or ideas. When using sources in your research papers, you can avoid plagiarism by placing those words and ideas within quotation marks and crediting the information source in the reference list. Remember that you don’t need to cite a source when common knowledge is given, What belongs to common knowledge in Computer Science? For example, the fact that Alan Turing (1912–1954) was one of the early founders of the field (his famous paper is entitled ‘On Computable Numbers with an Application to the Entscheidungsproblem’ is in the public domain. Usually, this knowledge is found in reference works, like Encyclopedia.com or any other one. Besides, you can find some field-specific common knowledge, like 10 facts about Computer Science to know. 6 Computer Science Research Paper Writing Tips from Our Academic Writers Well, you’ve arrived at the most important stage of writing – the stage when you should note everything that you plan. But how to do it effectively? Remember the following points concerning every part of your research paper: The introduction is a part where you’re expected to discuss the basic ideas that you are going to explore in your research paper. Make it quite informative and direct in the following way: A literature review is a part that discusses published information in Computer Science. As you deal with a particular subject area, you need to write a summary and synthesis of the sources concerning your research topic. In other words, show how your topic is interpreted by the other researchers. A methodology chapter is devoted to the methods that help you investigate a research problem. Readers need to know how your research findings are obtained for better understanding the problem. The results section is a place where you’re required to report the findings of your research. It is better to use a systematic approach to the description of your results. Start highlighting the observations that are most relevant to the topic under consideration. The discussion is a part that is aimed at interpreting and describing the significance of your findings. You can compare and contrast the findings of previous studies to support the overall importance of your results. The conclusion is a part that summaries the main ideas covered. Additionally, you can provide some recommendations for new areas for future researches in the given field of study. Trick #2. ‘How to create an informative title for my research paper?’ Making up a title is a really difficult task, especially when it’s a research paper that you are going to working on. Besides you and your professor, there are many people who would like to read your paper. So, how to attract their attention to your research? Specify the type of your research in the title and include the key terms of your topic. Remember that the readers should know what they take in hand after looking at the paper title. If they meet vague terms, they are unlikely to catch the main idea of your research, whether you were trying to analyze or describe. Be as precise as possible in your title ideas. Some topics on Computer Science are as follows: Home-based Virtual Reality Systems: An Overview of System Software and Application Software; Networking Protocols Description: What Are Packet Switching Techniques Used?; An Analysis of Wireless Multimedia Sensor Networks and Their Performance; Software Sizing: 3 Approaches of Component-Based Software System: What Is Requirements Engineering?; Artificial Intelligence: A Sentiment Analysis, Automated Reasoning and QA Systems; Is a Natural Language Knowledge Representation Independent/Semi-Independent?; Design and Implementation of Web Services for Information Systems; 5 NoSQL Database Schemas: An Evaluation of Its Significance. 3 Post-Writing Tips for Your Research Paper No academic paper should be submitted without looking through it at least once! Twice is even better. You should devote all your efforts that are left or can be found in a day or two to prevent any embarrassing mistakes (such as spelling mistakes, or mistakes in word choice). When you revise a research paper, you’re able to evaluate its content. Make sure you actually have what you intended in the prewriting stage. Trick #3. ‘How to revise a research paper on my own?’ If you don’t trust anyone your work, you should do proofread it on your own like a pro. Go through the following checklist when revising: Did I actually write on the required topic?; Is there enough or too much evidence supporting a topic? Are paragraphs and sentences logically related to each other? Don’t I repeat the same ideas several times? In addition to the above mentioned, you should pay attention to word order in sentences (in the academic English language, the direct word order is used – Subject → Verb → Object), verb tenses rules (usually, (Present Simple or Present Perfect tenses are used in the academic field), etc. If you doubt in any issue, rely on a real professional in proofreading than to struggle with it alone. For the better results in proofreading and editing your research paper, you should: Set your paper aside between the writing and proofreading processes. Spend a day without even looking at your paper. But it doesn’t mean that you should wait until the last minute to revise your research paper. Evaluate the overall content of your paper. Don’t correct immediately after you read a sentence or two ones. Sometimes, it happens you read a part of a sentence, start to rearrange it. However, when you read to the end, you realize the whole structure. Focus on what you need to look for. You should identify common mistakes often made by you or your groupmates. For example, if you know that the usage of articles is your weakness, look closer at the cases of their usage in your work. It is always easier to speak about the writing process on research papers than to do it. Right? But there some researchers who achieve a lot on Computer Science by having written readable research papers that are included in top 10 research papers on Computer Science by Mendeley readership. At least, after reading our computer science research paper guide, you can look at the great papers and create your own research paper on Computer Science so that the others similar to you will read it. Good luck!

Thursday, November 21, 2019

Portfolio Diversification and Markowitz Theory Essay

Portfolio Diversification and Markowitz Theory - Essay Example However, there is a claim from Swisher & Kasten (2005) that a post-modern portfolio theory factoring in the role emotions and subjectivities has emerged but the leading journals do not confirm the claim. Gitman & Joehnk (1996, p. 670) attribute to Harry Markowitz, a trained mathematician, the development of the first set of theories â€Å"that form the basis of modern portfolio.† Modern portfolio theory is â€Å"an approach to portfolio management that uses statistical measures to develop a portfolio plan† (Gitman & Joehnk 1996, p. 670). Other than Markovitz, â€Å"several other scholars and investment experts have contributed to the theory in the intervening years† (Gitman & Joehnk 1996, p. 670). Gitman & Joehnk (1996, p. 671) identified that some of the key concepts used by the theory â€Å"are expected returns and standard deviations of returns for both securities and portfolios and the correlations between returns.† Gitman & Joehnk (1996, p. 673) point ed out that at the theoretical level, the optimal portfolio choice is made by an investor at the point of tangency between the investor’s indifference curve and his or her efficient frontier of investment. The efficient frontiers of investments consist of a set of combination of risks and returns deemed most acceptable to the investor. The investor is assumed to accept higher risks provided returns will be higher. This is shown in Figure 1 where the Is are the indifference curves of the investor associated with the investor’s utility. Figure 1. Indifference curves, efficient frontier, and optimal portfolio. Source: Gitman & Joehnk 1996, p.

Wednesday, November 20, 2019

Numerical Problem Speech or Presentation Example | Topics and Well Written Essays - 250 words

Numerical Problem - Speech or Presentation Example Further, the firm has a higher debt-to-equity ratio which is also unfavorable indicating more risk because the firm depends more on external lenders. Average collection period indicates the number of days a firm requires converting its receivables into cash. The firm takes more days that the industry average implying that the premiums receivable of the firm are less liquid or are converted less quickly into cash. The firm is, therefore, less efficient in managing its premium receivables compared to the industry average. Days cash on hand shows the number of days of operating expenses that the firm could meet with its current cash available. The company is in a worse situation because it has a lower ratio than the industry average and should increase its fundraising or cut back its spending. Return on assets is a profitability ratio measuring how efficient a firm is in using its assets to generate revenue. The firm has a higher ratio than the industry average implying that it is more efficient in using its assets to generate revenue than the industry average. The firm has higher TIE ratio than the industry average. It, therefore, has higher ability to meet its interest payments on the debt. The firm has a lower fixed asset turnover ratio meaning it is not using the assets optimally. It is less efficient than the industry average in using assets to generate sales or

Monday, November 18, 2019

Australian Government Innovative Climate Change Policy Essay

Australian Government Innovative Climate Change Policy - Essay Example It will mean that the equivalent of 20 per cent of Australia’s electricity will come from renewable sources by 2020 is transformed. The world is moving forward and economies which do not start cleaning up now will fall behind. Australia has spent the last decade working out on how to put a price on carbon pollution is the cheapest way to tackle climate change. The Government’s plan for a clean energy future has been negotiated by the Multi-Party Climate Change Committee. The Committee has agreed to a comprehensive set of measures to help fight climate change. The Government is separately investing in further measures to ease the economic transition to a carbon price, as well as taking additional steps to reduce carbon pollution. BACKGROUND AND ESSENTIAL IDEAS The Government has developed a comprehensive plan for a clean energy future. The need for this plan is clear, from both an environmental and an economic perspective. This plan has been devised in response to clear scientific advice that the world is warming, that carbon pollution from human activity creates. Significant risks and those we can avoid the worst potential impacts by reducing carbon pollution. Taking action on climate change is in our national interest. Australia faces acute risks from climate change. Faced with the serious negative consequences for our natural systems (including national icons like the Great Barrier Reef and Kakadu), our economy and our way of life, it would be irresponsible not to play our part in international action on climate change. Taking action sooner means that the transition to a clean energy future can be more gradual, manageable and...This paper outlines the positive effects of the comprehensive climate change policy, maintained by Australian government. More specifically, the paper describes the impact of Federal Government’s Clean Energy Bill, which was enacted in 2011. The Bill introduced carbon pricing mechanism designed to improve environmental and economic efficiency. In addition the energy bill contained innovative mechanisms to shield it from political and administrative cycles. Climate change will not just damage the natural environment. Left unchecked, it also poses risks to Australia’s economic prosperity. Within the purview of the Bill, all businesses will be required to pay for their pollution under this price mechanism. The carbon price will be beneficial to the economy since it will create a financial incentive that will flow throughout the economy. Households will benefit from tax cuts, higher family payments and increases in pensions. The carbon price will also change Australia’s electricity generation by encouraging investment in renewable energy like wind and solar power and the use of cleaner fuels like natural gas. The government will be committed supporting jobs throughout manufacturing, food processing industries and coal mining since The Government’s Renewable Energy Target, combined with the carbon price, will deliver around $20 billion of investment in renewable energy by 2020 in today’s dollars. It will mean that the equivalent of 20 per cent of Australia’s electricity will come from renewable sources by 2020 is transformed. Under the Government’s clean energy plan, the carbon pricing mechanism will establish a clear price path into the future for reduced carbon pollution.

Saturday, November 16, 2019

Causes of Construction Site Accidents

Causes of Construction Site Accidents The construction industry is not only known as an industry which is developing rapidly but it is known for its highly dangerous activities as well. In Malaysia, hazardous works on construction sites that cause accidents are taken as a crucial matter. Every single year, construction workers are among the people who are always to get caught in accidents. This serious problem has caused them to involve in fatal injuries and some of them also have been killed. In the past few years, the construction industry has gained a lot of profits by buildings that have been constructed using latest advanced technologies, but somehow the safety measures on site still being neglected. Despite of delays of the construction progress and difficulties in repairing of works and machineries that cost lots of money to be spent, but of these are incomparable to the loss of the human life. The implementation of a proper and effective health and safety policy on construction site is very essential for a builder. The hazards must be clearly understood by all the personnel working on site especially those who hold a high position in a project. Proper commitment and attention by every personnel can help in reducing hazards and accidents in the working environment other than knowing their own responsibilities on site. Every party in the construction industry also should put safety measures as their main priority during the preliminary stage until the completion of a work or construction project. The construction industry is often portrayed with negative images such as dirty, dangerous and difficult or commonly known as the 3D. Whenever a construction related matter is being discussed, people will have these thoughts embedded in their minds. This will make people feel uninterested to be involved or working in the construction field and finally resulting in lack of workforce in this industry. Thus, the safety measures on site need to be improved in order to eliminate this mindset and to achieve a safer working environment. Each party also needs to make drastic actions in ensuring an effective safety and health measures are being practiced on site to preserve the good image of the construction industry in the future. 1.2 Problem Statement The standard of safety measures in construction industry in Malaysia has lagged behind if compared to any other industries. This scenario makes it hard to achieve zero accidents and developing a safety culture among the personnel working on construction site. In the real construction practice, it was found that the safety program implementation by majority of construction companies were only at the early stage. This clearly shows that these companies do not have a safety program driven by a safety culture (Abd Hamid Abd Majid, 2006) Although a lot of contribution to the national economy comes from construction industry, the number of accidents, incidents, injuries and fatalities are still reaching a higher rate (Hinze, 1997). For some employers or clients, the implementation of safety management system is often believed to cost more in a project and they make it as a less concentrated matter on construction site. This is why safety records are often being focused because of its unsatisfactory performance due to safety being neglected and has not been taken systematically. Safety aspects are considered very crucial especially in a construction project but unfortunately there are still many employers do not feel that it is one of the keys to the success of companies. It is also known that the nature of the construction industry requires physical demand and harsh works, make it an industry with higher risk of injury other than the lack of awareness on the responsibilities of each parties involve in a project to mai ntain the safety performance. Hence, the implementation of safety measure should not be taken lightly as it is an important element in keeping the construction site a better and safer place to work. In order to decrease the jobsite risk and improve safety measures, this research will be carried out to identify the common causes of accidents that contributing to the high rate of accidents on construction and to emphasize on the roles and responsibilities of parties involved in this industry. Research Aim and Objectives 1.3.1 Aim The aim of this research is to know the significance of practicing and applying safety measures so that it can create awareness to the people who are working in the construction industry especially the management on how safety plays an important role in reducing accidents on site. 1.3.2 Objectives The three objectives are to be achieved in this research are listed as below: To study the various causes of accidents that occurred on construction site This objective is to find out the causes of this problem so that it can be solved from the root more easily and efficiently. To assess what are the roles and responsibilities of each parties in construction industry on improving the standard of safety on site and how they can reduce the number of accidents This objective is to know the relationship between their roles and responsibilities with safety performance and how it ensures the site safety is implemented. To find the ways to improve the site safety practice involved in the construction site in Klang Valley. This objective is generate ideas, ways and methods to improve the safety measures on site 1.4 Scope and Limitation of Study This research will only focus on the construction sites based around Klang Valley. Areas of study are limited to identifying the causes of accidents on construction site like unsafe equipment and machineries, job site conditions, human factor and others. Besides that, a study on the roles and responsibilities of various parties involved in the construction industry will also be done. The parties to be included in this study are from the paymaster of a project or the employer and up to the professional bodies of this industry such as Construction Industry Development Board (CIDB). 1.5 Research Methodology In order to gain data for this research, various methods to extract necessary information regarding safety and health measures in the construction industry will be done. The information gathered is used to assist in the understanding of the causes that lead to the effectuation of accidents on construction site and the roles and responsibilities of various parties in the construction industry. The methods that will be used for this research are surveys, literature review and analyzing the information. Stage 1: Topic selection In this stage, the first matter that needs to be done is to identify problems occurring in this industry. Problem which is popular and most frequently arise will be chosen as the research topic. Then, literature review based on the topic selected is carried out by getting information from the previous research done by other people. Stage 2: Study proposal During the second stage, determining the aim and objectives of this research is important. It allows the research to achieve the target so that the main problem can be solved and eliminated. Besides that, the scope of the study is also specified to let the readers know the area of study that will be covered and not to be covered in this research. Stage 3: Data gathering and processing Primary Data In order to get practical information that can contribute to this research, surveys will be conducted. Survey questionnaires will be distributed to personnel working on site such as project manager, safety officer, site supervisor and others to get valuable insight into the risk and hazards involved on construction site. A practical view from them is of utmost importance to obtain information which is not available in books. This is also an opportunity to interact with the people involved in the construction field. The information that need to be obtain in the survey are like the causes of accident to happen in the construction site, what accident cases are often being reported and the role and responsibility of each parties to improve the site safety in construction. Secondary Data Secondary data can be obtained by finding sources and information in a library. Some of the libraries that will be the place to conduct this method are the library in Tunku Abdul Rahman College and the public library. The sources that will be used in the library are articles, textbooks, journals and magazines. The authors name, year of publication, title, place of publication and publisher of the book will be indicated in the research for referencing purpose. Internet is also one of the best sources to get information about safety on construction site. Relevant materials and information can be easily obtained in the internet because the application is wide and unlimited. Information such as statistics of accidents occurred on site and latest news on the construction safety and health issues also may be obtained from internet searching. Chapter II CAUSES OF CONSTRUCTION SITE ACCIDENTS 2.1 Introduction On the construction site, workers are exposed to hazardous works and dealing with such works everyday is something common for them. Safety First is a very popular phrase that can be found on most construction site but it does not being put under first priority as it is stated in signboards and posters. There is no wonder why the accident rates on construction sites are getting higher each year. Statistics also have proven that the number of deaths caused by accidents in construction industry has surpassed all other industry. The chart below shows the number of victims involved in death cases that have been investigated by the Department of Occupational Safety and Health (DOSH) up until December 2010. In this chapter, identifying the various causes of accidents will be the primary objective as it helps in generating ideas in improving safety measures on site. 2.2 Definitions 2.2.1 Accident Accident can be defined as an unplanned, uncontrolled event which has led to or could have led to injury to people, damage to plant, machinery or the environment and/or some other loss. The controlling of work situation by providing safe conditions and insisting on the use of safe working method and procedures is the way of accident prevention. 2.2.2 Hazard Hazard is a source, situation or occurrence in the workplace that has the potential to harm the health and safety of people or to damage plant and equipment. The situation could involve a task, chemical or equipment used. 2.2.3 Safety Safety can be defined as the quality of being safe and the freedom from danger or risk where people are protected against physical, occupational or other types of harm, error, failure, accidents or any event which is non-desirable. The controlling of hazards to achieve an acceptable level of risk also can be the definition of safety. 2.3 Unsafe Acts and Conditions 2.3.1 Unsafe Acts Usually, accidents at work occur either due to unsafe acts and unsafe conditions. There is no general agreement on the definition of an unsafe act. However, it has been defined in similar focus on unaccepted practices which have the potential of producing future accidents and injuries. Other definition of unsafe act that given by previous researcher is unsafe act is an action deviates from generally recognised safe way of doing a job and increases the chance of an accident (Stranks, 2000). Unsafe acts can be classified into two types either as errors or violations (Reason, 1990). According to most accident reports, the errors are to be found as a major contributor to accidents. Meanwhile, violations are less common. There are two conditions where unsafe acts may occur. Firstly, workers do not know while they are acting unsafely. Secondly, they know while they are acting unsafely. For the first situation, the problem can be easily solved by providing safety training to the worker, supervise them closely, providing good work system design, etc. The reasons for the workers to act unsafely for the second case is more complex because it could be due to various factors like personality of the workers, influence by coworkers, the extent of managerial support and the nature of the job being undertaken. Although workers are fully aware that they are working unsafely, they still want to carry on with such unsafe acts. There are various acts that are considered unsafe. Those acts are: Working without authority on the job can cause accidents since unauthorized workers may lack of skills and unfamiliar with the job process. Failure to secure coworkers or to warn about the danger is an unsafe act because many accidents occur while workers are paying less attention to warn and secure coworkers who are exposed to accidents occurrence when working. Working at improper speeds, exceeding the prescribed speed limits or unsafe speed actions could cause accidents. Not placing and stacking the materials properly in dangerous locations will cause unpredicted accidents to happen. The usage of tools and equipment, hand tools, power tools and machinery which is done inaccurately may result in accidents. Executing work by using defective equipment and tools. Refusing to wear personal protective equipment (PPE) will increase the probability of getting injured. Smoking which creates sparks in areas where flammable materials are stored could cause explosions. Throwing or accidentally dropping objects from high levels could expose other workers being struck by the object and cause head injury. Improper posture for tasks like workers making shortcuts by climbing or jumping from high levels instead of using ladders. Servicing equipment which is under operation. 2.3.2 Unsafe Conditions An unsafe condition is a condition in which the physical layout of the workplace or work location, the status of tools, equipment and material violate the safety standards. Some examples of unsafe conditions include open sided floors, defective ladders, improperly constructed scaffolds, protruding ends of reinforcing rods, protruding nails and wire ties, defective equipment, ungrounded electrical tools and many others. In most accidents occurred on construction site, unsafe conditions are the main cause contributing to an accident. It is distinguished that that unsafe conditions are divided into two types according to when they occurred during the sequence of work and who caused them to exist and develop (Abdelhamid Everett, 2000). The unsafe condition may exist in different situations which are before an activity is started and another one is develop after an activity is started. The occurrence of these two types of unsafe conditions is due to some other causes like actions and inactions by the Management Team and worker or coworker unsafe acts. 2.3.2.1 Actions and Inactions by Management Team Among the example of Management Team actions and inactions that lead to unsafe condition on site are they fail to provide proper and adequate personal protective equipment to the workers, fail to maintain or safeguard tools and equipment, violating the workplace standards such as ignoring slippery floors that can cause someone to fall, insufficient ventilation leaving the workers to choke, poor housekeeping and others. Workers are also sometimes requested to perform tasks that exceed the human capabilities or violate the human factors, ergonomics and the principles of industrial hygiene. This request which made unintentionally by the Management Team will expose the worker to unsafe condition of the site and eventually leads to injuries and illness. 2.3.2.2 Coworker Unsafe Act Inexperienced worker or coworker in working on the site will tend to act unsafe when handling a task which may lead to unsafe conditions for other workers. Unsafe condition will exist when these inexperienced workers doing their job recklessly like removing machine safeguards, working while intoxicated where they are under the influence of drugs or alcohol, working with less concentration due to insufficient sleep, neglecting the housekeeping rules, executing works where they do not have the authorization to do so, etc. 2.3.2.3 Site Layout Poor site layout in construction site is also contributing to the unsafe condition factor. It was reported that insufficient working space was a problem in a number of accident studies (Hide et al., 2003). Sometimes, the commencement of the build prior to the completion of demolition is blocking the space allocation on site resulting in number of reorganizations of site layout to fulfill the changing of the build plan. Other than that, space constraints can restrict the allocation of floor area for workshop placement, footpaths, storage, parking provision and adequacy of space transport routes. This will cause constriction to the room for vehicle to access the drop-off points and effect on the traffic flow on site and interrupt the ease of receiving deliveries where it leads to a subsequent need for double handling materials. It also will make the routes to become narrow and may cause accidents where vehicles can overturn and hit the workers in the surrounding area. 2.3.2.4 Ground Conditions Ground conditions are one of the risk factor for accidents. The common problem that is always found is raised structures on the walking surface that can create trip hazards. Some examples of trip hazards are electrical cables, ply board used as a temporary manhole cover and raised setting out points. It is hard for the workers to be aware of these hazards because most of the time they were coloured black, grey or brown instead of being marked or coloured. 2.3.2.5 Poor Housekeeping Good housekeeping is upmost the important thing to be considered to ensure the site is safe. Unfortunately, many sites found these days did not put housekeeping into their priority. Everyone on the site must do their part to ensure that the site is clean and orderly. Although, there are workers that felt that clearing up the site is the responsibility of other people who had created the mess or up to the Contractor to undertake it. This situation will make good housekeeping hard to achieve. As we know, the most common types of injuries that occur on site are slips, trips and falls which are also contributed by poor housekeeping. Accidents happened due to unorganized material will result in workers suffer cuts from materials and materials fall down striking workers head resulting in head injury. 2.4 Accidents by Equipments and Machineries On construction site, workers are required to use different types of equipments and machineries to ease the work that need to be done. By using these equipments every day, workers tend to put themselves at great risk for injury when they are using construction equipments. The equipments also can be defective and will cause the person using them or another person on site to be injured or killed. The defective equipments and machineries are required to be immediately tagged to indicate that they are damaged and remove from the construction area. However, the tags will sometimes come off and workers will not usually stop to walk away from their working area. Finally, someone may pick up and use back the defective equipments or machineries that make them involved in accidents. 2.4.1 Scaffolding The usage of scaffolding is essential in a construction project to get workers to a higher level of the building structure when they are executing a work. As much as it is useful to workers, it is also very dangerous and hazardous. Statistics reported that 28% of the accidents involving scaffold are caused by construction deficiencies. Among the deficiencies happened are because of the usage of substandard components, omitting essential components and failure to complete the assembly of scaffold. (OSHA, 2003). The people who are exposed to the scaffolding hazards are the ones who erecting the scaffold themselves, the workers that are going to use it when doing works and the general public near the scaffold. Scaffolding accidents usually will involve either people falling, incorrect operating procedures, environmental conditions, the scaffold collapse and/or people being struck by falling objects from the scaffold itself (Berry, 2011). There will be objects that fall to the ground because workers who work using scaffold will bring along some of equipment together with them such as paint and other related supplies, tools like hammers, screwdriver and also widow cleaning equipment. When there is a worker on the scaffold, it will not only cause harm to that worker but also to those who are on the ground with serious injury by getting hit by the scaffolding or other falling objects. Scaffoldings are usually kept outside which exposed to the environment. This can cause the scaffoldings to deteriorate. Scaffolds are often being reported to be in good condition by inspection and maintenance before they collapsed. This is because it is hard to detect corrosion of the internal surface of tubular scaffolds. Other causes of accidents of scaffoldings are: Unsecure scaffolding Poor or careless construction Use of poor quality of damaged material Missing or malfunctioning brakes Missing or malfunctioning fall safety systems Lack of or poorly conducted safety inspections 2.4.2 Crane The usage of crane is one of the major causes of fatalities during constructing a building and accidents often happen when lifting operation is executed. The occurrence of fatalities during crane operation still continue to increase although ongoing research and recommendations to reduce this problem have been done for the past several decades (Beavers et al., 2006). The most common types of crane accidents involve the crane coming into contact with electrical power lines. Overhead electrical power lines present a serious electrocution hazard to workers on site. The most common means of electric power transmission and distribution is the overhead line which normally made of uninsulated conductors supported on tower or poles. It is likely to come in contact with a crane because it is placed in a high position. When a crane is contacting with energized overhead line, it becomes elevated to a high voltage that can cause harm to the crane operator (Sacks et al., 1998). Severe injury or death from electrocution is the risks that need to be faced by the operator and anyone standing nearby if this catastrophe happens. The crane rigger also can contribute to an accident. Workers or bystanders are exposed to rigging crane accidents when the material connected to the load block or headache ball fall onto them. Besides that, heavy loads that exceed the limitations and stability of a crane will result in structural failure, causing the crane to tip and collapse over the operator and other workers below it. 2.4.3 Excavator The massive size, weight and power of an excavator will place an operator or workers at high risk of serious injury when there is an accident happens caused by excavator. The most common accident caused by excavator will involve quick-hitch. A quick-hitch is device used to make connection and removal of attachment such as buckets and rock breakers of the excavator. The risk arise from the quick-hitch is the disconnection of the attachment resulting works to be loose and falls from the excavator (Edwards, 2007). This incident can cause crucial injury or even worst, death, if the attachment such as heavy buckets are detached and fall onto the workers nearby. Other causes of quick-hitch accidents that involve unintentional release of the attachment are: the failure to engage the quick-hitch properly due to carelessness failure to use any secondary locking device poor maintenance of locking mechanism attachment being overloaded. Even though the cause of an accident can be obvious at first, there are also some root causes of excavator accidents that need to be identify such as: lack or inadequate training given to the operator inadequate supervision by supervisors during excavation works are executed poorly trained ground workers workers encroach the excavator operating area while it is working 2.5 Poor Management System It is necessary to have a good management system in a construction project as it can generate an organizational setting in which workers will be trained and motivated to perform safe and productive construction work. Unfortunately, many management systems fail to be responsible in creating outline procedures to identify and eliminate hazards and eventually letting personnel involve in undesired accidents. 2.5.1 Poor Safety Policy Nowadays, it is common to see Site Management not establishing an effective safety policy. Safety policy is important in a construction company stress on the principles and goals to show the companys commitment to workplace health and safety (CSAO, 1993). Less awareness on the importance of having safety policy is why there are big numbers of management did not implement it. When there is no effective safety policy made by the management, personnel on site tend to execute their work in a dangerous way because they do not have a proper guideline in safe working methods which may lead them to be exposed to risks and hazards in the construction site environment. By not having a safety policy, accidents that occurred will not only harm the personnel, but it will make the company bare a high financial risk. This situation is likely to happen because the management fails to provide support for safety programmes where it is considered as a need since an accident were proved to be costly. A better safety performance is also hard to achieve because management system does not have the responsibility to provide a safe work site for all personnel because the key in achieving that is to have viability and participation by the management (Sawacha et al, 1999). 2.5.2 Poor Organising Among all of the functions safety management, the most important one is to designate individual with responsibilities so that the construction safety programme and plan can be implemented successfully. Without having a well planned organisation, the management will find it hard to execute monitoring on policy implementation, to determine the roles of safety committees and safety representative, and to portray health and safety responsibilities in every individual job descriptions. The unsatisfied involvement and commitment by both management and workers also makes the safety policy to be less effective (Holt, 2001). Undertaking fault and correcting action being taken can hardly be done causing less improvement to the safety performance because the safety representative is also not well-trained due to poor organisation (Sawacha et al., 1999). The safety performance will only be at the same level without any improvement when companies with poor organisation fail in providing effective safety committees where they play a positive role in this matter (Sawacha et al., 1999). 2.6 Other Factors 2.6.1 Personal Factors 2.6.1.1 Laziness Taking shortcuts in doing works that being assigned are done by most workers because they want to avoid extra activities (Hall, 1995). Sometimes, workers feel that it is troublesome for them to choose the right tool during work so it is preferable to them to work with the wrong tools. 2.6.1.2 Past Experience For workers that have been working in a company for a long time and having to perform a similar job, it is hard for them to change or give up the way they do things. This is actually not recommended because the old habit can increase the possibilities of accidents to happen by preventing them from noticing the hazards (Kittleson, 1995). 2.6.1.3 Doing Works in a Hurry Sometimes supervisors want the works to be done as fast as possible which gives pressure to some workers and leading them getting the works complete in a hurry. In order for the workers to save time finishing the works, he or she may abandon the good safety practices (Stice, 1995). 2.6.1.4 Being Angry Angry is sometimes uncontrollable and makes someone not to be caution, leading him or her to be involved in accidents. To identify when someone is angry is by noticing that person is sweating, tremble and grinding the teeth. Anger that cannot be resolved will cause distraction, proneness to accidents, anxiety, rage and violence (Kittleson, 1995). 2.6.1.5 Overconfidence Having confidence is important for every worker and it is a good thing, but overconfidence can bring more harm than good. A person with an attitude of thinking that he or she will never involve in an accident will lead to wrong procedures or methods and cause injury (Hirsch, 1998). 2.6.2 Job Factors 2.6.2.1 Work Overload Workers can develop high stress especially when they are asked to do works more that what they could handle together with the pressure due to deadline. Work overload can be divided into two different forms which are quantitative overload where workers are asked to do more works, and qualitative overload where the workers lack of belief that they do not have the skills to get the work done (Greenberg Baron, 2000) 2.6.2.2 Work Underload Stress can also arise when someone is being asked to do too little work. There are two types of work underload which are quantitative underload where a person feels bored from having little work to do, and qualitative underload where a person is lack of mental stimulation like routines and repetitive jobs (Greenberg Baron, 2000). 2.6.2.3 Time Pressure Workers will get overwhelmed and worry once they felt that they are unable to finish a work before the deadlines (Stranks, 2000). Moreover, when there is a change in the work process and workers are not given sufficient time to complete it, they will easily become stressed.

Wednesday, November 13, 2019

The Effect of Divorce on Childrens Learning and Behavior Essay

The Effect of Divorce on Children's Learning and Behavior The effect of divorce on children?s learning and behavior is a major problem in today's society. Everyday, children everywhere deal with this issue. Nowhere is this displayed more prevalently than in our schools. Divorce hurts children more than parents realize. By the time they turn 18, approximately fifty to sixty percent of all children in the United States have been affected by divorce (Miller, 1). Divorce-related problems (e.g., visitation, child support, parental custody) can be ongoing sources of stress to children, even up to eight years after the initial separation. Children can be robbed of a special experience and protection called 'Family'. They move on in their lives as individuals without the understanding of what familial security and bond is. Children look out into the world and wonder why it has dealt them a cruel card in life. 'Why me' Why can?t it be Tim, the big bully. Surely he deserves it more than I do?!? (Ng, 1) There is a world of a difference between what one experiences in a healthy family versus one that is broken. The children of a broken family often feel rejected and or responsible for his or her parent?s breakdown in their marriage. When in reality, they are not, the parents are! Even if the child was a source of stress, it is the parents responsibility to find a way to deal with it. Besides rejection and guilt, children often feel abandoned by the two closest people in their world. It generally leaves scars that are difficult to heal. The child is left trying to understand why these two people cannot stay together and may even personalize the blame because they feel that they are not good enough to bring them back togeth... ...and self-regulation. Possibly the most important thing we can do is act as resources for the children. We have to try to ensure the success of the child and thus shape the future of mankind. References Leo, John (2000). The Sleepers Effect. U.S. News & World Report v29, no.13. Miller, Paul A. and Ryan, Patti (1999). Practical Strategies for Helping Children of Divorce in Today?s Classroom. Childhood Education v75, no. 5, 285-289. Newman, Gary. ?How Divorce Affects Children.? Family.com: Childsplay. n.d. 8 October 2000. . Ng, Danny. ?Broken-When Parents Split.? n.d. 8 October 2000. . Thornburg, Hershel D. (2000). Family Boundary Ambiguity. The Journal of Early Adolescents v20, no.3, 283-286.

Monday, November 11, 2019

Impacts of Punk Culture

Although its origins can be traced back in the late 60's, even earlier, punk culture showed itself in the early 1970s and evolved in time. It seemed to form a distinct youth culture that in turn provoked a media-driven moral panic with certain ideologies, fashion choices, visual arts, dance styles, literature and films cluster around a loud – aggressive genre of music called â€Å"punk rock† and prompted notable cultural change. For decades, the punk culture shaped people's characters, perspectives about life. Even though there were a lot of negative opinions from people (Especially considering the word â€Å"punk† was a slang term used for describing certain groups of youths at the bottom of the social scale) who do not approve the punk culture about how distractive and harmful the ones who live their life dedicated to punk culture. Saying â€Å"Suffused with self-reflexive irony, these punkshave recycled cultural images and fragments for purposes of parody and shockingjuxtaposition, thereby deconstructing the dominant meanings and simulationswhich saturate social space†(Moore, 307) and claim they are a threat for the society. The punk culture has been providing the freedom of self-expression, self-esteem many of the punk culture followers lack of in many areas and bringing them together and show people their capability, the real power they have in life to change the world.Punk culture gave people a type of freedom that supports being an individual. Before people embraced the punk culture expressing opinions that are out of the societies liking were not okay. However, punk culture is mainly based on knowing every individual has a different approach to a topic and supporting to emit these opinions openly, without fear. According to punk culture the first step to be an independed individual requires not accepting everything the society tells you, not following rules they teach you, not listening what the authority says; just use your own mind to guide yourself, use your power to do everything that was normally supposed to be hidden, as society says, to bring to the front, to in front of the society's face. In order to follow that movement, the most prevalent core value in the punk subculture that created itself is Do-It-Yourself (or D.I.Y.). For example, punk music bands adopted the Do-It-Yourself subculture to record their own music, to release their own records, to book their own shows and tours, radically to spread their own ideas with the minimum amount of outside assistance. They made their own merchandise for their fans, sometimes even with the help of their fans. The outgrowth of hardcore punk in the 1980s would not have been possible without D.I.Y. Because no major labels showed interest in punk, punks were forced into creating almost every aspect of the subculture (Moran, 62). D.I.Y. in the punk subculture is often not a choice because of the low economic income of individuals in the subculture. At some point punks had no choice other than not rely on anyone but themselves. To follow the D.I.Y. method, the punk did not have to have the same perspective about world. There were virtually no politics in uniform except for doing it yourself. One of the articles used to create this research gave the example of Screwdriver, a white supremacist band, and Crass, an anarchist punk band, as both being classified as â€Å"punk† bands despite their lack of shared values. Being a participant in the punk subculture suggests that one must be active in the creation and support of other members of the movement (Moran, 63).The fashion sense the punks promotes individual freedom and self – appreciation. The punk fashion, again, is supported by the D.I.Y. method. A lot of clothe items is made, sewed and put together by the person who wears the clothes. Punk was a radical style marked by unconventional combinations of elements and materials and a high shock value. What began as an anti-style aimed at thumbing its nose at the established norms of high fashion ended up having a great deal of influence on the fashions of the late 1970s and beyond (1). The look of punk was basically wearing almost entirely black, pants with holes in them, especially on the knees, which deliberately ripped, composed their outfits mixing, matching, and layering as they saw fit. To have a altered, more individual look was the main key to look punk. Quite often the garments were torn, colored, with the items bought at second-hand or military surplus shops. Black turtlenecks, short leather skirts or tight leather pants or jeans, leather jackets customized with paint, chains, safety pins and metal studs, and heavy leather boots were essential for the look. The clothes were often decorated with obscene or disturbing words and images. What is now called punk is generally dated to 1972 when the British fashion designers Malcolm McLaren (1946–) and Vivienne Westwood (1941–) opened their London boutique, First called Too Fast To Live, Too Young To Die and later renamed Sex, sold a variety of black leather and rubber designs and became a central meeting place for those in the emerging punk music scene (1). Gender based clothing was no longer ideal for them to express their self-image, the idea of â€Å"There is no gender, clothes are just piece of fabric† began to assimilated by the punks and spread to world. Speaking of self-image and expression, re-creating your image other than wearing ‘punk appropriate' clothes were being espoused such as dying natural hair with vibrant hair colors, different haircuts and styles (for example, spiked haircut, achieved by applying large amounts of gel or Vaseline to one's hair and then rubbing talcum powder into it to dry it into spikes that stuck out away from the head, or shaved parts or all of their heads, creating mohawks), doing obscure make-up looks with darkened eyelids and lips for both men and women, piercing multiple body parts, doing tattoos which is considered to be only can own by the prisoners a.k.a. bad guy (which supported punks to provoke the society) and creating new methods and styles for these acts (for example dermal ‘anchors' piercing). Doing all of these punk styles, seeing others to do them too, enabled punks to feel more comfortable and safe in their own skin with the freedom of self-expression.The genre of music punk culture creates helps people to express their emotions. In general, punk rock was a negation of the dominant trends in popular music. It contained attitudes, approaches and subject-matter that had been excluded from the practice of popular music, which by the mid-1970s was more than ever. Punk rock was intensely contradictory. Frequently, the same musician used both progressive and reactionary elements (sometimes even in the same song). The main style of punk rock was fast, loud and aggressive rhythm and used of harsh, very expressive language in lyrics which disturbed many other people due to the political statements they partake. Punk groups have produced songs about unemployment (Career Opportunities, Right To Work), the Notting Hill carnival (White Riot), the monarchy (God Save The Queen) and general expressions of an apocalyptic rebellion (Anarchy In The UK, London's Burning), many of these songs have not been broadcast as a result of formal or covert censorship, it is worth dealing in some detail with the most prominent of them (Laing, 124). The punk performers claimed they were ‘exposing the reality'. Also, again, the usage of the D.I.Y., the records were made quickly and cheaply in small recording studios, manufactured and distributed locally through a company set up by a manager or local entrepreneur, such as a record shop owner, created not perfect copy of the records compared to the earlier music styles that embraced the clean sound of music. However, this imperfect image of punk music represents did not back-fired like the others (anti-punks) assumed. Listeners liked the natural vocal and sound approach. Another approach the punk performers focused on was sexuality, the aggression they present was usually sexual. The Rolling Stones used this approach a lot to their advantage. Another style called â€Å"glamrock† (glamorous rock, named after the fancy, over-the-top style the performers choose) performed by David Bowie, Queen and others was also an influence on this style. The punks support each other's idea, that's why the punk culture created big, worldwide communities. Firstly, studying a punk concert, seeing the communication and relationship between the performers and the audience, also between the audience itself is a very efficient way to choose. Participants perform the carnival rituals of faux violence, and in doing so establish, maintain, and sustain the resident punk community and culture. The activities near the stage give the impression of chaos. Audience participants readily mounted the stage and dove or ran back into the crowd. Band members easily entered and left the audience (HerrMann, 166). Punk rock can be played in concert at either venues or basement shows, aired on radio stations, or recorded to albums or bootlegs for dissemination by the punk wing of the cassette culture. Parties also serve as an important component of a punk scene, providing an event to exchange music and reinforce scene solidarity. Punks mostly interact with one another in their local area, forming a local punk scene. In dozens of countries worldwide, almost all major cities, many medium-sized cities, and a few small towns have such scenes. The worldwide punk community may sometimes be called the punk scene. Another approach to observe the community supported by the punk culture the ideas and acts support equality such as feminism, meaning to support equality between women and men and LGBTQ+ community and understand that they were big steps to enlighten people's minds and change their perspectives. The ones who struggle with their own sexualities and genders were supported by many communities. Of course not everyone was happy with that, but it was just the beginning. Punks were scruffy, dirty in clothing and language, but at the same time with a sense of parody and steeped in irony. The punk culture was a celebration of chaos. Punk was a culture that reflected a consumer-based society moving out of affluence into real economic, social, and political crisis. The Punks intentionally disconnect themselves from the parent culture and represent themselves as inscrutable. The music they created was crude and chaotic. Unlike any previous music-based youth culture, the punks attempted to break down the barriers between performers and audiences. All of these facts had a big role to shape the world we now have.WORKS CITED* HerrMann, Andrew F. Never Mind the Scholar, Here's the Old Punk: Identity, Community, and the Aging Music Fan. In Studies in Symbolic Interaction. 2015.*Laing, Dave. The Sound of Our Time â€Å"Interpreting Punk Rock†. Quadrangle Books, 1970.*Mooran, Ian P. Punk: The Do-It-Yourself Subculture,† Social Sciences Journal. 2010.*Moore, Ryan. Postmodernism and Punk Subculture: Cultures of Authenticity and Deconstruction, The Communication Review. 2004.*Punk.† Fashion, Costume, and Culture: Clothing, Headwear, Body Decorations, and Footwear through the Ages. 10 Apr. 2018, www.encyclopedia.com.

Friday, November 8, 2019

advertising.

How sports teams utilize the internet for marketing/advertising. The Baltimore Blast website (www.baltimoreblast.com) provides a platform for the team to sell their product. In this case, soccer is the product and the fan base is the consumer. The website is an online advertising method to promote The Baltimore Blast soccer team and the Major Indoor Soccer League (MISL). The website enables fans to interact instantly with up to date information about MISL. Fans enjoy the convenience of shopping for tickets, schedule of games, available merchandise and events and promotions from their desktop.The website also enables fans to purchase their products from the internet. The website provides a private and secure method of payment and it hides account information from other vendors. With the website operating 24 hrs a day, 7 days a week fans can find great tickets to the game without the frustration of waiting in line or calling on the phone.All fans have access to in depth information about each team player.DSC_0004The roster gives each individual play er a profile providing the players personal information, career highlights, stats and picture. In addition, the website enables the fan to directly e-mail all Baltimore Blast players.If anyone wished to celebrate his or her birthday with the Baltimore Blast Team, you can do so by accessing the website. The website provides detail information on the cost of the birthday party what the birthday person receives and what the birthday package includes. Moreover, it gives you the address to where you would make the check payable.The website promotes marketing cooperation between competing teams. If you are interested in other MISL teams, the website offers a hyperlink to their official site.The content of the Baltimore Blast website is great. The website is useful and promotes the team.

Wednesday, November 6, 2019

Germany and the Treaty of Versailles essays

Germany and the Treaty of Versailles essays World War I ended on November 11, 1918, and the Treaty of Versailles was written soon after. The Treaty of Versailles, often known as the Peace Treaty, marked the beginning of a great period of poverty in Germany. The diplomats attending the Versailles Peace Conference intended to draft a general peace treaty to end the state of war and to redraw the map of Europe. To represent the United States at the Peace Conference was Woodrow Wilson. Representing the United Kingdom was David Lloyd George. France was represented by George Clemenceau. These three people were referred to as the 'Big Three.'1 Italy's role was quite limited. Other leaders of other nations came to this grand meeting in Versailles that is located near Paris, France. By November 11, when the truce that marked the end of the war was signed, eight million soldiers lay dead; twenty million more were mutilated or spitting blood from the gas attacks. At the end of World War I, twenty-two million civilians had been killed o r wounded. By the end of the war, four mighty empires, the German, the Austro-Hungarian, the Turkish, and the Ottoman, had fallen.2 The leaders of the many nations led by the 'Big Three' labored for six months, from January to June of 1919. Finally, these people signed the Peace Treaty at the Palace of Versailles. The principal aim of the Peace Conference was to create conditions favorable to the progress of civilization on new lines such as economic policy and political structure.3 Almost immediately, the 'Big Three' began to quarrel. The Germans had thrown themselves on the mercy of the Allies: they depended upon the Allies' promise to base the final peace settlement applied impartially to all, including Germany. Clemenceau and Lloyd George were primarily concerned with punishing Germany. Lloyd promised, "We shall squeeze the orange (Germany) until the pips squeak." Wilson was obsessed with creating the League of Nations. Woodrow Wilson marked major ...

Monday, November 4, 2019

The new advancements in cloning an organ or a small body part Term Paper

The new advancements in cloning an organ or a small body part - Term Paper Example This is the very reason that an identical clone is formed through this process. The future of cloning depends totally on the new researches which are being done. Cloning so far has not been successful as it was expected. A sheep dolly was cloned in the year 1996 and it was considered as one of the most successful cloning experiment on an animal. Cloning has never showed any positive results on human beings. Cloning has been approved by many scientists and groups who argue that it holds the potential for many benefits for human beings and can serve to provide results and treatments that other methods have failed to provide. On the other hand, cloning has been rejected on the basis of ethical considerations. It has faced social as well as religious criticism owing to many reasons which include the fact that cloning has not yielded any major benefits as yet and also it serves to challenge the normal working and equilibrium of the world (Human cloning 2011; Phil B). Cloning is a process which can be compared to the stem cell research. Extracting stem cells and using them for curing diseases uses the process of cloning. Currently many research therapies are being carried out to find the viability of the stem cells. A study done in New England Journal of Medicine validates the use of stem cells in the patients who are suffering from leukemias. The research undertook many patients into consideration who were suffering from leukemias and their treatment options. The research then compared the patients who were provided with stem cell transplants with those who were not and it was found that stem cell transplant from newborn babies were effective in treating these patients. Thus it was concluded that leukemias can be treated with effective treatment by adult stem cells based on the process of cloning (Leukemia Patients Survive with Stem Cell Transplant, 2004). Similarly another research done by the UC researchers showed that bone marrow stem cells can be used to effecti vely treat disorders which are related to the eye. These stem cells can greatly help to cure the genetic eye disorders in children. Research done by the UC researchers was carried out on animals and the tests were positive. This showed that stem cells may also effectively work on human subjects to cure eye disorders (Bone Marrow Stem Cells May Cure Eye Disease, 2007). Not only this, but it was also found that adult stem cells can be used to cure heart attacks by the British physicians. The new treatment helped the heart muscles to recover from the shock that the treatment received. In other words because of the patients own stem cells the patient could recover from a heart attack as their heart muscles could be revived (Julie Wheldon, 2006). Another research carried out on skin cells to make them act as the stem cells worked quite effectively in treating rats with diseases of the brain. Parkisons Disease is one of the examples which the rats were suffering from and showed improvemen t because of the stem cells. This clearly shows that embryonic stem cells which are considered to be the basic cells of an organism can provide a breakthrough in treatments of different diseases which were previously not curable. (Stem Cells from skin treat brain disease in Rats, 2008). Another research being carried out in Spain shows that stem cells can greatly help to treat genetic disorders such as the Crohn’s Disease. It was found that 20% of the patients on which the stem cell transpl

Saturday, November 2, 2019

DESIGN SCENARIO Case Study Example | Topics and Well Written Essays - 500 words

DESIGN SCENARIO - Case Study Example In this type of metropolitan Area Network, all networking equipment are virtually hosted and connected to the network using Ethernet. Thus using the Ethernet to interconnect such services makes it easier for network operations, administration, and management and provisioning. Comcast is using this advantage of Metro Ethernet to attract more customers in California and its environs. As a result, more subscribers are joining this service. The Comcast metro network service is cost effective. Metro Service has characteristics that favor its cheap service. Metro Ethernet service has broad usage in all networking products. The inexpensiveness of the Ethernet interface makes it cheaper in all networking services. Secondly, the cost of equipment, service and operational is cheap. This makes Ethernet services to be cheaper. Comcast allows its subscribers to add bandwidth more incrementally; as a result each customer purchases the bandwidth according his / her use. Comcast has sub - divided its services into three classes. These classes offer different services at different bandwidth. These are premium, basic and priority. These services are offered in 10 Mbps, 100 Mbps, and 10000 Gbps to Ethernet users and these interfaces and are available in an increment of 1Mbps to 10Gps. The Ethernet service provided by Comcast has the following specifications. It has Ethernet user – to – network interface. This service facilitates provision of bidirectional, full duplex transmission of Ethernet frames using standard IEEE 802.3 Ethernet interface (Comcast, 2013). This service supports up to 100