Harnessing the Energy of the Oceans :: Technology Engineering Papers

Jamie Lee Wise’s essay examines the varying sources of electrical energy that we can draw from the oceans. In her well-organized and researched essay, Wise carefully explains the sources and then discusses both the benefits and drawbacks of each source. In the end, Wise’s paper argues that "public awareness and education concerning the benefits of renewable energy sources need to be increased," and that the oceans can be a valuable resourece "only if we take steps to preserve this natural wonder and use it responsibly." Harnessing the Energy of the Oceans Introduction The oceans cover nearly three-quarters of our planet and contain a vast reserve of resources, yet we are only beginning to tap their full potential. The oceans can provide a wide variety of foods, desalinated water, minerals, electricity, transportation, and recreation for the people of our world; however, this discussion will be limited to sources of electrical energy that can be harnessed from the seas. The world’s energy consumption is currently doubling every 12 years and the consequences of our heavy dependence on fossil fuels are becoming increasingly apparent. Several studies have estimated that our "present reserves of oil and natural gas will be consumed within a few decades, and coal within a few centuries." In addition, "political instability in the Middle East has demonstrated the economic consequences of oil dependence" (Bregman, Knapp, and Takahashi; 1996). Environmental and political concerns are just two reasons why alternative energy sources, such as ocean energy conversion, need to be considered. Overview of Ocean Energy Conversion Technologies Technologies that currently exist for generating electrical power from the oceans can be grouped into six broad categories: thermal energy, tidal power, wave power, ocean currents, ocean winds, and chemical sources. According to Ron Bregman, an Ocean Resource Engineer, the most promising and well-developed of these technologies are thermal energy, tidal power, and wave power (1996). Thermal Energy The oceans are the world’s largest solar collectors. Each day the oceans absorb an amount of solar radiation equivalent in heat content to about 250 billion barrels of oil, according to Michael Champ in Sea Technology (1995). This solar energy that is absorbed by the oceans as heat can be converted to electricity by a process known as Ocean Thermal Energy Conversion or OTEC. This technology is based on the large temperature differential between the warm tropical surface waters and the near freezing waters of the deep ocean (Vega, 1995).

Siberin Tigers

Panthera tigris altaica, better know as the Siberian or the Amur tiger lives primarily in eastern Russia, and a few are found in northeastern China and northern North Korea. It is estimated that 150 to 200 tigers exist today in the wild. There are roughly 490 Siberian tigers that are managed in zoos world wide, and an unknown number as to how many exist privately. In this century alone, the Siberian tiger has managed to survive four wars, two revolutions, and now the brutal slaughter on their forests. Wild tigers exist in Asian countries China, Vietnam, Cambodia, Laos, Thailand, Malaysia, Indonesia, Myanmar, Bangladesh, Bhutan, India and Nepal, By this IUCN status this animal is considered to be Critical, its numbers in the wild have fluctuated from an incredibly low 24 tigers in the 1940s to what IUCN now estimates is 150 to 200 in 1994. There are only three protected areas for these tigers in Russia-the Sikhote-Alin (3,470 km2), Lazovsky (1,165 km2), and Kedrovaya Pad (178 km2) Reserves-inland from the Sea of Japan in the Russian Far East. There have been sightings of these magnificent animals in Changbaishan, near the Chinese border, were it was reported in a Chinese newspaper in 1990, and some are still found along the Russian border. The Cat Specialist Group suggests that there are probably fewer than 50 Siberian tigers in China. It is widely believed that the tigers in Russia will define the future of the species. The other sites are too small to harbor tiger populations large enough for the survival of the species. The Law of the Russian Federation on Environmental Protection and Management of 1992 gave the Siberian tiger legal protection that they deserved. Despite the law of protection, poaching has received a considerable amount of attention in the press today. Authorities say that the killing of tigers is a new enterprise. One reason for the poaching is traditional Chinese medicine. The captive program for Siberian tigers is the largest and longest managed program for any of the subspecies. The Siberian tiger is one of the models for the creation of scientifically managed programs for species in captivity. This program takes place globally in zoos and aquariums. According to the 1994 International Tiger Studbook there are about 490 Siberian tigers managed in zoos 226 of them in Europe, 151 in North America, 93 in Japan, and about 20 more scattered among Asian zoos. This captive population is descended from 83 wild-caught founders. For the most part, the Siberian tiger is considered secure in captivity. With the large genetically diverse gene pool that exists, these animals are considered to be a stable population. The Siberian tigers are the heaviest subspecies, the larger tigers weighting at 500 and more or 225-kg. With the males being heavier than the females, like many other species. The lightest subspecies is the Sumatran; these males weigh at about 250 pounds or 110 kg and the females at around 200 pounds or 90 kg. In order to obtain and maintain this weight these cats have to eat large masses of food, every day. A wild tiger can eat over 60 pounds of meat at one siting. . Despite the tiger†s great power and accurate senses, it dedicates a lot of time to hunting, because only one in ten hunting are calculated to be successful. It mainly preys on deer or wild pig, and fish providing it can catch them. Depending on the subspecies, the head-body length of these tigers is about 41/2 to 9 feet or 1.4-2.8 m. the length of the tail is 3 to 4 feet or 90-120 cm. The footpads vary in size with the age of the animal. This leads to inaccurate estimates when used it in counting the animals in wild populations. This magnificent animal carries the Chinese mark of Wang or king on the forehead. Tigers have round pupils and yellow irises, excluding the blue eyes of white tigers. The tigers have evolved to better vision at night. Due to a retinal adaptation that reflects light back to the retina. This provides to be useful when hunting at night. Tigers have excellent Binocular and color vision. At night, the tiger can see well over 6 times better than humans. The length of a Tigers tail is 3 to 4 feet long, about half as long as its body. They use their tails for balance when running through fast turns. Tigers also use their tails to communicate with other tigers. Like domestic cats, tiger claws are retractable. Like many other animals tigers mark there territory. Tigers mark their territories by spraying bushes and trees with a mixture of urine and scent gland secretions. They will also leave scratch marks on trees. The size of a tiger's territory depends on the amount of food available, and usually ranges from about 10 to 30 square miles or 26-78 sq. km. Siberian tigers sometimes have unusually large territories, this can be as large as 120 square miles. Although tigers usually live alone, their territories can overlap. A male tiger's territory usually overlaps those of several female tigers. No one knows exactly why tigers have striped, but some scientists think that the stripes act as camouflage, and aid in tiger†s hunt from their prey. The Sumatran tiger has the most stripes of all the tiger subspecies, and the Siberian tiger has the fewest stripes. Tiger stripes are much like human fingerprints; no two tigers have the same pattern of stripes. Tiger cubs are born blind and weigh only about 2 to 3 pounds or 1 kg, respective to the subspecies. They live on their mother†s milk for 6-8 weeks before the female begins taking them hunting to eat. Tigers fully developed canines in about 16 months of age, but they do not begin making their own kills until about 18 months of age. Young tigers live with their mother until they are two to three years old, then they find their own territories to occupy. The average life span of tigers in the wild is thought to be about 10 years. Tigers that are brought up in zoos can live twice as long or longer. Unlike some other large cats, adult tigers prefer to live their lives in solitude. Except for mother†s tigers who take care of their cubs. This is partly due to the fact a single tiger has a better chance sneaking up and bouncing its prey, more efficiently than a large group of tigers could. These animals and many other animals like them should be reserved. No other living creature surpasses their beauty. As this picture illustrates these animals were truly the masters of their domain. Before humans came and destroyed their homes. This cat is one of the most powerful cats in the world. Weighting in at 500 and change this animal can tear though it†s prey, like a hot knife though butter.

Students Have Your Own Swipe File!

A lot of students do not know what swipe files are, what their purpose is, and how to even make one. Well, it is really very simple; a swipe file is like a diary every writer keeps. This diary includes their previous work, and related things such as reference sites, pictures, important URL or anything that grabs your attention. You can let your imagination run wild. As a student using a swipe file will help keep you organized so you can submit your work on time and at the same time keep all the information you need in one place. Copywriters use swipe files to keep records of their work. They gather and store all needed information so that when needed all information is easily accessible. Students can do the same and benefit from the advantages offered by this simple tool. How to Make Your Swipe File Creating swipe files takes hardly a minute. There are three ways of doing this. 1. Online 2. Desktop 3. Scrapbook/Journal Making swipe files online is very easy, all you have to do is search on Google i.e. www.Tumblr.com is one of the hundreds of places where a user can create their swipe file and easily keep it updated with a click of a button. Artists would prefer a better platform for their work i.e. www.deviantart.com. You can also make a folder on your desktop. Simply create a new folder and you can save anything that appeals to you directly into it. Another option is to drag your important files or documents into the folder as easy as that. If you decide to make a scrapbook or journal, you can use any empty book and fill it with loads of stuff. You can add clips from newspaper or printouts or you can cut and paste pictures, make it as creative and original as you want to. Benefits There are many benefits in containing a swipe file. 1. All work you save will be in one place. 2. You can retrieve any work anytime. 3. If you save your work online it will not be erased and will be stored as long as you wish. 4. You can share your work online with your friends and with the world. 5. Organized files help save time. 6. You can make and save copies of your work. Disadvantages 1. Saving work may not always be easy as lots of times servers are full or the Internet is low. 2. Files from desktops can be erased. 3. Your scrapbook or journal can be misplaced. Conclusion Students will benefit from making their own swipe files. As mentioned above, it will help save time and efforts. Having all your information organized in one place is very useful in a student’s life as a lot of times they have to meet deadlines. This also becomes a healthy habit. Swipe files are the most efficient way of keeping your work safe and secured and they are easy to access anytime you want to. In short, students should maintain swipe files to gain easy access to their work.

Church Corruption Canterbury Tales - 1168 Words

Corruption of the Church in The Canterbury Tales Around 1300AD, the Italian Renaissance was introduced, spreading through continental Europe as a â€Å"rebirth† of intellect, culture, and especially in the church. Despite the societal advancement, this religious renewal didn’t reach England until over a century later, which was partly because of corruption. During this period when England was behind the times, world connoisseurs such as Geoffrey Chaucer gradually brought the development into the country. Such is evident in Chaucer’s The Canterbury Tales, where Renaissance-like characters on a holy pilgrimage take part in a story telling competition. Many of the pilgrims are part of the clergy and mimic the essence of the modern times by†¦show more content†¦The Monk in The Canterbury Tales is very contradictory to this common view. The man refutes his quiet reserved code to explore the modern world for answers. As opposed to taking care of normal duties he hunts and rides horses, which is against the code. The Monk ignores these rules. Chaucer asserts, He did not rate that text at a plucked hen(Chaucer 106). Chaucer is emphasizing in the prior line how the sacred texts the monk swore to live by are meaningless to him. Reasoning behind the Monk’s repulsion of the rules is because the rules are against what he is passionate about. Acosta agrees the clergyman may desire his title however does not favor the life of a monk, and in order to be a genuine monk he must quit hunting and begin the tasks of ordinary monks. Clerics like the Nun and the Monk initiate the questionable sanctity of Catholicism. Malfeasance further disgraces the face of the Church in the personalities of the Friar and the infamous Pardoner. A red light flashes when questioning the authenticity of the Friar. He is distinguished as a festive, merry man who drinks excessively and carouses with several women. He is very money conscious, an excellent beggar, and despises associating himself with the poor or unfortunate. The Friar’s integrity is questioned also by Gower, who writes, â€Å"Many are friars in name but few by rights. As some say, Falseness is their prophet. Their cloaks appearance is poor, but their money boxShow MoreRelated The Canterbury Tales - Corruption in the Church Essay629 Words   |  3 PagesThe Canterbury Tales - Corruption in the Church Chaucer lived in a time dictated by religion and religious ideas in which he uses The Canterbury Tales to show some of his views. Religion played a significant role in fourteenth-century England and also in Chaucer’s writing. His ideas of the Church are first seen in â€Å"The Prologue,† and he uses seven religious persons to show the influence of the religion in his writing. Although many of his characters appear to portray part of the corruption in theRead MoreEssay on Chaucers The Canterbury Tales927 Words   |  4 PagesChaucers The Canterbury Tales In The Canterbury Tales, Geoffrey Chaucer comments on moral corruption within the Roman Catholic Church. He criticizes many high-ranking members of the Church and describes a lack of morality in medieval society; yet in the â€Å"Retraction,† Chaucer recants much of his work and pledges to be true to Christianity. Seemingly opposite views exist within the â€Å"Retraction† and The Canterbury Tales. However, this contradiction does not weaken Chaucer’s social commentary.Read MoreMoral In The Canterbury Tales1221 Words   |  5 PagesThe Canterbury Tales The Canterbury Tales have an ultimate lesson at the end, just as every other literary work does. In some of them, he simply states what it is, or some may have to be inferred. During the time, many social and historical events were taking place, and in some instances, Chaucer chose to base the moral around it. While reading The Canterbury Tales, the audience gets entertainment and a basic knowledge of what life what like through the lessons he presents. All of the tales moralsRead MoreFrame Characteristics In Geoffrey Chaucers The Canterbury Tales1119 Words   |  5 PagesThe Canterbury Tales, Chaucer uses frame narratives to incorporate the many stories of pilgrims. The author, Geoffrey Chaucer, also known as the â€Å"Father of English Literature,† writes these little stories to mirror his inquisitive language and use of cunning and satirical passion. The tale takes place in the fourteenth century where the wealthy Catholic Church dominates the political scene of Engla nd. This story describes twenty-nine individuals who are going on a pilgrimage to Canterbury withRead MoreChaucer s The Canterbury Tales1064 Words   |  5 PagesGeoffrey Chaucer, The Author of the Canterbury Tales, is known as the Father of English Literature and is one of the greatest English Poets of the Middle Ages. Chaucer was a soldier, a diplomat, a civil servant, and a courtier, enabling him to experience different aspects of each social ranking, which he demonstrated through his poetry. The Canterbury Tales, his most famous work, is a collection of short stories within a frame story, making for an interesting and memorable narrative about 29 pilgrimsRead MoreEssay on Chaucers: The Pardoners Corruption Tale866 Words   |  4 Pages Written in the fourteenth century by Geoffrey Chaucer, The Canterbury Tales bursts its way into the literary world, and quickly made its mark as one of the early English masterpieces. Its poetic verses often disguised the disdain that Chaucer possessed for the hypocritical behaviors that were (and in many ways still are) present with the religious leaders. Throughout this lyrical writing, Chaucer tackles the opulent monk, the corrupt friar, and the flirtatious nun. However, the Pardoner is oneRead MoreCanterbury Tales And Beowulf Essay1373 Words   |  6 Pagesof Beowulf and The Canterbury Tales are two that have been compared for centuries. Based in two different time periods, both novels describe religion, loyalty, and distinguish social classes through characters. In the novel Beowulf, the character Beowulf is known as the â€Å"hero of all heroes,† strong, courageous, and a warrior who is willing to risk his life for his ideals. In The Canterbury Tales, there are twenty- four tales describing characters from a knight to a monk’s tale. As the stories areRead MoreExamples Of Corruption In Canterbury Tales1035 Words   |  5 PagesDuring the medieval times corruption in the Catholic Church was prevalent. As corruption was prevalent during Chaucer’s time so was a Pardoner’s practice of selling indulgences, becoming one of deception and greed. Similar to the upper class focusing their time on becoming the richest and most powerful. In many of Geoffrey Chaucer’s The Canterbury Tales, Chaucer would use satire to criticize different social classes. For example, the middle class, those people who worked for their possessions. HeRead MoreThe Use Of Satire In The Canterbury Tales By Geoffrey Chaucer1406 Words   |  6 Pages Geoffrey Chaucer wrote The Canterbury Tales, using his characters as the mouthpiece for his iconoclastic views. Chaucer had serious issues with the hypocrisy of the church as well as, many other sacred instit utions. The only reason that Chaucer was not exiled or even imprisoned for his views is the way in which he exposed them. Through the allegorical meanings of this text and Chaucer’s claim that he is simply retelling the events of his pilgrimage to Canterbury as it occurred, Chaucer is savedRead MoreThe Wife of Bath from Geoffrey Chaucers Canterbury Tales Essay592 Words   |  3 PagesChaucers Canterbury Tales In Geoffrey Chaucer’s The Canterbury Tales, a collection of tales is presented during a pilgrimage to Canterbury Cathedral. The pilgrims on the journey are from divergent economic and social backgrounds but they have all amalgamated to visit the shrine of Saint Thomas. Chaucer uses each pilgrim to tell a tale which portrays an arduous medieval society. The values, morals and social structures of the society can be examined through the fictitious tales, unravelling

Mental illness - 1262 Words

Mental Illnesses in the play Proof by David Auburn Proof written by David Auburn goes through the life of an esteemed mathematician plagued by mental illness. In the beginning of the play Proof we are introduced to a professor at a local Chicago College named Robert. We first are introduced to Robert through a delusion of Catherine’s, another main protagonist of David auburns play. Auburn shows Robert’s genius and madness at various stages throughout the play. Auburn goes on throughout his play to exemplify the impact mental illness has on everyday family life. David Auburn introduces his two protagonist, Catherine and Robert through a delusion of Catherine’s late one night. We learn that Robert is a prestiged mathematician who†¦show more content†¦Catherine goes on and explains to Hal that Robert’s work has no connections to mathematical greatness, but to the same level as a â€Å"monkey at a typewriter.†( Auburn 15). When Hal says he is â€Å" prepared to look at every page.† (Auburn 15), Catherine says â€Å" no. I’m not crazy†(Auburn 15). This is significant because we as readers question if Catherine is really saying that to Hal or trying to convince herself that she isn’t crazy. We get an idea that Catherine is crazy to. As Robert’s struggle with schizophrenia continues he starts to exemplify some bizarre habits. We aren’t introduced to Robert’s true madness until Catherine comes home from college to visit him. We get the image of a man sitting outside on a cold Chicago winter night without a jacket complaining that the excruciating heat inside the house. We aren’t told specifically that Robert has schizophrenia but we are lead to believe that he is suffering from it. â€Å"Schizophrenia is a chronic, severe, and disabling brain disorder that has affected people throughout history†(Schizophrenia). Schizophrenia impacts about 1% of the United Stated Population. Even though schizophrenia isn’t common it still impacts millions of peoples lives each year. Robert exemplifies a lot of the same characteristics a patient who is diagnosed with schizophrenia is having. Many people diagnosed with schizophrenia feel that someone or something wants to harm them. They have a very hard time telling whatShow MoreRelatedMental Illness : Mental Health Illness2108 Words   |  9 PagesMerriam-Webster, mental health illness is described as a broad range of medical conditions (such as major depression, schizophrenia, obsessive compulsive disorder, or panic disorder) that are marked primarily by sufficient disorganization of personali ty, mind, or emotions to impair normal psychological functioning and cause noticeable grief or disability and that are usually related with a disruption in standard judgement, feeling, mood, behavior, interpersonal interactions, or daily functioning. Mental healthRead MoreMental Illness1733 Words   |  7 Pagesthe biology of their human brain has malfunctioned. These people have a mental illness. In my paper I will informing you with the biology of a mental illness. The specific information of the biology of a mental illness I will be telling you about is what the biology of a mental illness it, diagnosing a mental illness, and how the biology of mental disorders has affected the world. To understand the biology of a mental illness you need to know what it means or what I am trying to explain to youRead MoreMental Illness : Mental Health Illness1986 Words   |  8 PagesMerriam-Webster, mental health illness is described as a broad range of medical conditions (such as major depression, schizophrenia, obsessive compulsive disorder, or panic disorder) that are marked primarily by sufficient disorganization of personality, mind, or emotions to impair normal psychological functioning and cause noticeable grief or disability and that are usually related with a disruption in standard judgement, feeling, mood, behavior, interpersonal interactions, or daily functioning. Mental healthRead MoreMental Illness And Mental Health893 Words   |  4 Pagesreasons I wanted to write about mental health is because I do not think is discussed enough and more importantly I do not think it is given the importance it deserves. Mental Health is something you heard now and then, but itâ €™s never actually discussed and it should. When I asked about this topic some people were uncomfortable, others were more open to discussion, but both of these people had something in common: they did not actually had an idea of what is a mental illness or disorder, the people whoRead MoreMental Illness, And Miss Emily Grierson1707 Words   |  7 PagesA long line of Griersons have lived in the town of Jefferson, many of whom displayed signs of mental illness, and Miss Emily Grierson was the last of that line. She finally passes away from sickness unbeknownst to the town. The townspeople attend her funeral â€Å"through a sort of respectful affection for a fallen monument, †¦ [or also] mostly out of curiosity to see the inside of her house, which no one save an old man-servant – a combined gardener and cook – had seen in at least ten years.† (ChapterRead MoreMental Illness Of Mental Health1981 Words   |  8 PagesMental health is defined as a state of well-being in which every individual realises his or her own potential, can cope with the normal stresses of life, can work productively and fruitfully, and is able to make a contribution to her or his community (WHO, 2014). Mental health disorder can be defined as a health problem that significantly affects how a person feels, thinks, behaves, and interacts with other people. Mental health problems include the mental ill health that can be experienced temporarilyRead MoreMental Illness And Its Effects1717 Words   |  7 Pages Involuntary psychiatric commitment has been like a pendulum, sometimes in favor as a government policy to treat mental illness, and other times not. Mental illness treatment has been evolving throughout history. Society once believed that mental illness was due to a reversed to an animalistic level of consciousness, possession of demons, a sinful soul, or a chemical imbalance. The medical journal Nature and Genetics, recently reported that, a defect in chromosome number six which has been identifiedRead MoreMental Illness5917 Words   |  24 Pagestruth of mental illness and it has created mental illness as a stigma. The mental illness itself created a fear, by understanding mental illness we can profit a new understanding of mental illness and reduces the stigma out of it. Basically Mental illnesses are medical conditions that disrupt a person s thinking, feeling, mood, ability to relate to others and daily functioning. The goal of this research is to understand what the majority (from respondent) perspective on the mental illness, the aimRead MoreThe Stigma Of Mental Illness1745 Words   |  7 PagesThe majority of people that have a severe mental illness are object to challenges in double measure. From one point of view, they wrestle with the symptoms and disablement that result from the illness. From another point, they are tested by the stereotypes and preconceived ideas that stem from the misunderstandings about mental illness. As a culmination of both, people with a mental illness are stripped of the chances that define a quality life such as a good job, safe housing, adequate health careRead MoreAging Parents Of Adults With Serious Mental Illness718 Words   |  3 PagesThe final article I analyzed was titled â€Å"Aging Parents of Adults with Serious Mental Illness† and was written by Jennifer Van Pelt. This article sought to address the type of support parents caring for special needs adult children require as they age. It discussed how pa rents are the primary caregivers to children with a severe mental illness, or SMI, throughout the majority of the child’s life. The amount of care provided to adults with SMI by their aging parents is so substantial that if parental

The Ways to Prevent Influences of Rock Music on Teenagers Free Essays

The subject of rock has been controversial and a source of conflict between parents and children ever since it first appeared on the scene in the mid 1950’s. When Elvis Presley performed on the Ed Sullivan Show for the first time in 1956, the cameras only showed him from the waist up, because adults were offended by the way he shook his hips. The kids loved it! When the Beatles arrived in the mid 1960’s, parents were shocked again this time by the mop-top haircuts. We will write a custom essay sample on The Ways to Prevent Influences of Rock Music on Teenagers or any similar topic only for you Order Now But young people were swept away by the infectious enthusiasm of their music. After the Beatles, more shocks were in store as groups like the Rolling Stones and the Animals popularized a more coarse, gritty, and vulgar style of blues-influenced rock. Rock and Roll has a major impact on our society and the way people acted. Early on the issues of cars, school, dating, and clothing, and the famous artists or bands that are singing them could really influence the minds of young kids. A lot of the songs would also talk about events or conflicts that people listening could relate too. Topics such as sex and drugs that were pretty much unacceptable in the 1950s were starting to be in songs in the 1960s and 1970s, and now today rock artists such as Marilyn Manson sings about everything. Eventhough rock music is one of the arts that promotes creativity and expression, it still has negative effects on our society today, especially among teenagers. The first effect that we can see are rock music is a genre of music that uses guitar, drum and bass, which contribute to its noisy music. Not only that, the most negative part of rock music is its heavy metallic sound, which unconsciously makes its listeners violent. Rock music can cause a phenomenon called nerve jamming which is similar to hypnosis. Rock music also an often-cited example in this case is that of a sixteen-year-old boy in Texas, U. S. A who was taken into a trance like state while listening to rock song that he became violent and unconsciously murdered his aunt. After hearing the negative effects of the rock music, do we as parents would just sit idly by and continue to let the youth drift with rock music that turned out to have an adverse effect on them? Parents always want the best for their children. Thereby, there are several ways to control and prevent this problem from becoming rampant in our society, especially the youth who always need guidance and advice. The first ways that you can do as a parents to prevent the problem is monitor your children’s music the same way you supervise their use of television, videos, and the Internet. Developmental psychologists and other researchers who study the effect of media on children have found that parents who are involved in all their children’s media choices have a great impact on taming its potentially destructive effects, such as encouraging aggressive behavior and reinforcing negative stereotypes about women and men. Luckily, as parents of young children, you are likely to be involved in buying the tapes or CDs, or borrowing them from the library, so music choices should be easy to monitor. But remember. The monitoring should be done on an ongoing basis. There are other ways you-can maintain control such as stay involved and listen to your child’s music choices with him. If you find something objectionable, clearly explain in specifics why you’re concerned so that he begins to understand that you’re not just being mean and also you have valid reasons and particular values that you’d like him to understand and adopt. Also, don’t make the mistake of dismissing your child to his room to listen in private to music you don’t like: The more privacy he has, the less control and awareness you have. You also must to make sure the rules apply to everyone. One way that young children are often exposed to music that may not be appropriate for their ears is through older siblings (and parents). If you don’t want your 6-year-old listening to music that offends you, you probably don’t want your older kids listening to it, either. Lastly, you can share your favorite selections with your child and make an effort to appreciate his music. Encouraging your child to explore different kinds of music is likely to benefit him in many ways. In fact, our research shows that children whose parents introduce them to, and encourage them to listen to, a variety of music do better in school. Teenagers tend to get their style of dress from musicians that they like. Singers and songwriters have always set the tone for fashion trends. The music and fashion industry have become so intertwined that recording artists are now using their fame to sell their own fashion line of clothing. The rock fashion including black nail polish, waist chains and black makeup fashions are from rock music. For example Sleeveless T-Shirts Rock Band became very popular sense awesome bands like AC / DC, Metallica, Poison, Ratt, Ozzy others made prototypes all the Rage. The band Nirvana brought the Grundge look to the masses in the 90’s. Although this look started out in the city of Seattle, USA, it quickly became a popular fad. Even now in our country, we can see that young children wearing head skin pants, leather jackets, cut rock hair style and so on, where they take advantage of clothing shows how the singer or bands that they like. Follow clothing trends favored artist directly cause teenagers tend to follow the development of the artist. Parents should better monitor and take care of what are their children wearing even where they are, especially the teenagers because this group is more likely to follow changes in fashion and always want up-to-date. Parents can control with a fashion review and selection of children’s clothes when they go out shopping. In other way, although the parents just give children pocket money for the teenagers to buy their stuffs or things that they want parents need to find out what fashion and how clothes and the bought by their teenage children. As a conclusion, rock music seems to be the most controversial but it also has many positive influences that should be taken in to consideration. There are some negatives that come with it, and those should be filtered out by the parents. So, the next time your child wants to listen to a song they like, instead of immediately refusing, listen with both ears. You will learn much of what your child likes and dislikes. You will gain insight into the thinking of your child. You will also learn what to absolutely deny your child. How to cite The Ways to Prevent Influences of Rock Music on Teenagers, Essay examples

Australian Banking Sector An Oligopolistic Market †Free Samples

Question: Discuss About The Australian Banking Sector An Oligopolistic Market? Answer: Introduction: In economics, the term market signifies a place of interaction for the two types of economic agents, the buyers and the sellers. In other words, a market is the place where the demand and the supply forces, in terms of their inter-dynamics, determine the price and quantity aspects of a particular commodity or service. Type of market prevailing for a product, depends on factors like number of buyers and sellers, the entry exit conditions for economic agents, market power dynamics and others[1]. Based on these influencing factors, markets can be competitive (perfectly competitive being the hypothetical extreme) of imperfectly competitive, like monopoly, monopolistic competition and oligopoly (monopoly being the opposite of perfect competition). The assignment tries to analyze the type of market structure prevailing in the Australian banking industry. For research purposes it takes the article named, Flush and Dominant, Australias Banks Come Under Pressure, written by A. Odysseus Patric k, as reference[2] Storys Essence: The article finds that the Australian banking market, four major players in the supply side categorically rule though having many players, both in the supply side and the demand side. In fact, these four politically supported and immensely influential banks majorly shadow all other banks. These four players are the Westpac Bank, the Commonwealth Bank, the Australia and New Zealand Banking Group and the Australias National Bank. Among them, two banks, the Westpac Corporation and the Commonwealth Bank, especially its CommInsure wing, are worthy of special mention when it comes to the consolidation of market power in the hands of the players in the Australian banking industry[3]. The high concentration of the market power in the hands of these four big banks in the Australian banking market, indicates the presence of a clear oligopolistic structure in the concerned market. These players have been enjoying tremendous control over the banking sector and its pricing and other decisions for a long time and this, according to the article, has given rise to many unfavorable and unfair issues, specially affecting those on the demand side[4]. The four banks tend to work apparently in a cartel construct in the recent times and do pose as a credible threat to the distribution of market power as they have the potential to join hands together and work as a collusive monopolistic unit in the market. The article puts forward the negative side of this oligopolistic construct in the banking industry of the country. Due to the presence of immense market power and substantial political support, most of these big players have been found to misuse their power to fulfill their vested interest of personal profit maximization even if that comes at the costs of sufferings of their clientele[5]. The article puts forward as an example of this misusing of power, the instances of CommInsure, where the unit avoided claims of insurances by deleting medical evidences, unfairly influencing the doctors and other fraudulent activities. Other banks like the Westpac, has also evidences of manipulating their interest rates and claims design according to situations, to benefit monetarily, putting their customers in financial crisis. The banks have also behaved strikingly rudely and unfairly with terminally ill people to get away without paying their medical claims as were previously promised by the banks[6]. All these have given rise to tremendous dissatisfaction among the demand side agents and has become a primary concern of the government of the country as customers are losing confidence over the banking sector of Australia. The government has undertaken several strict vigilance reforms, regulations and punishing steps, while many more reforms are required to bring back the welfare quotient and confidence of the customers on this concerned industry[7]. Economic Analysis of the Situation: The oligopoly market can be distinguished with the help of its inherent characteristic of many buyers and a few sellers, the sellers experiencing strategic interdependence on each other. This implies the strategies and outcomes of one seller in this market highly depend on the decisions of his fellow sellers. The market can have two outcomes: depending upon the situation there can be a price war or there can be formation of a collusive agreement among the participating sellers[8]. Figure 1 : Oligopoly Market (Source: As created by Author) Due to the presence of the kinked demand curve in the oligopolistic, which is in turn a result of non-identical and varying price elasticity, there arises a gap between the cost levels of production and the price charged by the firm for their products. The firms, being only a few, enjoy this advantageous position over the buyers, who, being many in number, creates substantial demand for the product, thereby helping the firm to charge a higher price for their product than that would have been charged in the competitive situation. The outcome becomes even more favorable for the sellers if they come to a cartel agreement, thereby ruling out price wars among them. Together they enjoy higher profits and higher market power provided they do not cheat, which is inherent characteristic of an oligopolistic cartel. The current situation of the Australian banking market can be indentified with this construct[9]. However, if the firms join hands to become a monopolistic working together, their cost and price gap can increase even more as is shown in the diagram below: Figure 2: Long run in the Monopoly Market (Source: As created by the author) In the monopoly market, due to the presence of the aggravated cost-price gap, in the long run also the firm enjoys economic profit. This can be a potential threat for the buyers in the banking market of Australia if the four big player join hands for a monopolistic construct. Recommendations: To rule out the problems faced by the consumers in the Australian banking industry and to prevent any other future threats of consolidation and misuse of market power to substantial extent by any of the participating agents, a stricter and regulatory environment has to be set up by the governing authorities of the country. This should incorporate unbiased vigilance and actions in case of defaulting by any of the players. New players should also be encouraged and provided with sufficient securities in face of the competition they will face from the big ones[10]. Conclusion: In presence of market imperfections and asymmetric information structure, the party with lack of information is bound to suffer. This makes free market condition more desirable. However, in absence of free markets, proper reform, regulations, restrictions and unbiased governance of a market can help in proper distribution of market power and welfare of the participating agents, thereby making the market more equitable. The Australian banking industry can also incorporate the above mentioned reforms to make the situation better for the buyer group. References Allen, David E., and Robert Powell. "The fluctuating default risk of Australian banks."Australian Journal of Management37.2 (2012): 297-325. Feng, Yuan, Baochun Li, and Bo Li. "Price competition in an oligopoly market with multiple iaas cloud providers."IEEE Transactions on Computers63.1 (2014): 59-73. Kavurmacioglu, Emir.Oligopolies in private spectrum commons: analysis and regulatory implications. Diss. Boston University, 2016. Maine, Bob. "The relentless pursuit of bank profits."Green Left Weekly1120 (2016): 2. Marshall, Robert C., and Leslie M. Marx.The economics of collusion: Cartels and bidding rings. Mit Press, 2012. Nytimes.com A, 'Flush And Dominant, AustraliaS Banks Come Under Pressure' (Nytimes.com, 2017) https://www.nytimes.com/2016/10/15/business/dealbook/australia-banks-under-pressure.html?mcubz=1 accessed 29 August 2017 Rios, Manuel C., Campbell R. McConnell, and Stanley L. Brue.Economics: Principles, problems, and policies. McGraw-Hill, 2013. Tyers, Rod. "Service Oligopolies and Australia's Economy?Wide Performance."Australian Economic Review48.4 (2015): 333-356 [1] Rios, Manuel C., Campbell R. McConnell, and Stanley L. Brue.Economics: Principles, problems, and policies. McGraw-Hill, 2013. [2] A. Nytimes.com, 'Flush And Dominant, AustraliaS Banks Come Under Pressure' (Nytimes.com, 2017) https://www.nytimes.com/2016/10/15/business/dealbook/australia-banks-under-pressure.html?mcubz=1 accessed 29 August 2017. [3] Maine, Bob. "The relentless pursuit of bank profits."Green Left Weekly1120 (2016): 2. [4] Allen, David E., and Robert Powell. "The fluctuating default risk of Australian banks."Australian Journal of Management37.2 (2012): 297-325. [5] Maine, Bob. "The relentless pursuit of bank profits."Green Left Weekly1120 (2016): 2. [6] Tyers, Rod. "Service Oligopolies and Australia's Economy?Wide Performance."Australian Economic Review48.4 (2015): 333-356. [7] Kavurmacioglu, Emir.Oligopolies in private spectrum commons: analysis and regulatory implications. Diss. Boston University, 2016. [8] Rios, Manuel C., Campbell R. McConnell, and Stanley L. Brue.Economics: Principles, problems, and policies. McGraw-Hill, 2013. [9] Marshall, Robert C., and Leslie M. Marx.The economics of collusion: Cartels and bidding rings. Mit Press, 2012. [10] Feng, Yuan, Baochun Li, and Bo Li. "Price competition in an oligopoly market with multiple iaas cloud providers."IEEE Transactions on Computers63.1 (2014): 59-73.