What isnt new about social networking Essay Example | Topics and Well Written Essays - 1250 words

What isnt new about social networking - Essay Example The tide of advancement hits forcefully so as to blur people’s sight of what is in fact taking place. The argument that the current period is not at the heart of immense and more recurrent development in media technologies opposes the entire fundamental principle of progress that it should be questioned by rational individuals. The notion of ‘social media revolution’ is utterly historical or cultural, because how can one be certain that a condition has transformed, or has evolved, without recognizing its earlier situation or status? It is relevant to provide an analysis of these arguments which are themselves rooted in history; in the cultural and historical conditions enveloping the usage of what could be generally referred to as ‘science’, particularly the science of human communication. This historical knowledge unravels the ‘Information Age’ to be mostly a misapprehension, a rhetorical ploy and a demonstration of technological unaware ness. The mainstream literature on the media and these issues reverberate with images of catastrophe, the same group of occurrences being the foundation of both modes of being dogmatic. This is the context against which this paper discusses more purposely that there is nothing in the historical development of electronic communication technologies to suggest that important large-scale revolutions have not been supported by established social formations. Certainly, it is probable to discern in the historical document not only a more gradual tempo of change than is often proposed but also these continuities in the behavior of transmission and innovation as to propose a paradigm for all these transformations. Replications can be found across this varied continuum of media technologies and across periods of their creation and transmission. For instance, take into account the ways in which blueprints for tools arise, the relevance of science and technology, the connection of ‘trial products’ to ‘innovations’ and the harmony of forces inducing and hampering the technologies (Gripsrud et al. 2010). A paradigm to demonstrate these trends completely expresses the dominance of the social arena as the meeting point of these interactions, activities, orientation, and creation of technological advances. Relevant Literature For many people nowadays, social media refers to Twitter, MySpace, and Facebook. However, social media transcends these social networking sites to take account of blogs, wikis, and other specialized applications (Research Technology Management 2011). Social media users do not interact with or consume content. Rather, they produce content, mutually structuring, sharing, editing, tagging, and generating information, reconstructing the inputs of others and taking part in open forums (Clark & Slyke 2006). These are developing media technologies, implying that content and system and even usage arise with application, from the activiti es and requirements of the users. Although open innovation involves an entire array of attempts to expand outside the business firewall, social media can control a formerly inaccessible reservoir of new knowledge and insights: the public. A crowd that is composed of self-reliant members with varied points of view can produce wise decisions and innovative answers, given correct means to amass and disseminate ideas and points of view (Morozov 2011). However social media is not merely an innovative technology mechanism, but a revolution in the function that media technologies

Analysing the external environment Essay Example | Topics and Well Written Essays - 2500 words

Analysing the external environment - Essay Example The external environment is able to determine a business’s success or failure; that is why it is extremely important for businesses to carefully analyse it. The function of monitoring external environments serves to track any type of progress in commercial trends of known import. A number of external elements can be affected by company advertising, while others call for the business to implement changes (Daft, 2010:111). It is vital to monitor the fundamental components of a businesss external environment. Tactical business planning is essential in discovering new opportunities, as well as in reducing the potential impact of potential threats. In the past, companies that have neglected to keep an eye on the market have suffered heavy setbacks. A good example is Eastman Kodak which nearly became obsolete because it was unable to foresee the popularity of digital cameras (Harris, 2003:106). External tactical management assessments supply the management with premeditated plans that seek for opportunities and reduce the effects of threats. An external strategic proposal should include the following points: 1. Study external forces: It is important for a business to collect information concerning the political, economic, cultural, social, technological, and legal factors of its community. It should also take into account any changes in consumer demographics and seek to make sure that it gets its information from trustworthy sources. Companies should mainly use primary data, with other sources of secondary information being made use of sparingly. 2. Assess the competition: A company should gather competitive intelligence on its business rivals. The statistics gathered should include the distribution channels, plans for gaining more customers, and their value chain arrangement (Dibben, Wood and Roper, 2004:92). In this, a company will be able to determine how its competitors benefit from advantages that it might

Plato theory of forms Essay Example for Free

Plato theory of forms Essay Plato was a duellist and thus believed that there are two worlds; the material world and the world of ideas/Forms. The world of ideas or Forms is the true reality and the world of appearances is just reflections of world of Forms. Plato believed that our knowledge of the Forms was a priori which means that our souls knew the Forms before it was inside us, therefore we have knowledge prior to experiencing the objects with our senses. Plato believes everyone is born with an intuitive but imperfect understanding of the Forms. He also believes the philosopher is able, through using his intellect, to achieve true knowledge of the abstract Forms without using his senses. Plato’s theory of Forms can be seen as unconvincing to some who believe that abstract ideas e. g table, horse, beauty are actually names that have been invented to help people describe their experiences of the physical world. This is a materialistic view as it suggests that objects in this world are the real reality and our ideas can develop based on experience of things. Aristotle agrees with this and believes knowledge is gained through experience and that there is not an eternal World of Forms that is a priori to us. However, in Plato’s defence some believe that each variety of a Form shares a likeness for example each horse is slightly different yet they all share something that makes it resemble a horse. According to Bertrand Russell, Plato`s theory made a `very important advance in philosophy, since it is the first to emphasise the problem of universals’. Plato’s theory is often regarded as unconvincing due to the fact that Plato believes that every object and idea in the world of appearances is an imperfect copy of an image or Form in the World of Forms. This suggests that there is a perfect Form of things such as a cinema ticket, mud or an insect and so on. According to Bertrand Russell, his ideas of the Forms when taken to its extreme.

Mobile Phone And Battery Recycling In Mauritius Environmental Sciences Essay

Mobile Phone And Battery Recycling In Mauritius Environmental Sciences Essay The mobile phone industry, because of its desire to maintain high environmental standards, has voluntarily developed the Mobile Phone Industry Recycling Program. The program aims to ensure that potentially toxic components in mobile phones and batteries do not end up in landfill, but rather are recycled. Orange (Mauritius) and Mission Verte joint green initiative has launched a collection recycling campaign for old phones and wasted batteries. The aim was to reduce noxious liquid that may be released from the battery and cause harm to the environment for example contaminating the water in Mauritius while other parts of the phone will be recycled. Collection or disposable points will be situated in all Orange shop outlets across the island. For the period year 2007, according to the Central Statistics, Mauritius has imported a whopping   175,000 cellular phones while batteries 25 million batteries. In Mauritius, Orange has launched a national program to develop the recycling of mobile phones and batteries in partnership with BEM Enterprises Ltd, the Port Louis Citadelle Rotary Club and the Mission Verte association. Some 15 collection points have been set up at Orange stores. The collected equipment is grouped together and then transported to the BEM Enterprises sorting centre. Plastics and metals are routed to local recycling centres. Batteries, chargers and other electronic circuits for which there is no local processing channel are sent to Europe for recovery at approved recycling centres. BATTERY RECYCLING Most batteries contain heavy metals which is the main cause for environmental concern. Disposed of incorrectly, the heavy metals may leak into the ground when the battery erodes. This contributes to soil and water pollution and endangers wildlife. Some components in batteries can be toxic to fish and make them unfit for human consumption. Batteries contain a range of metals which can be reused as a secondary raw material. There are well-established methods for the recycling of most batteries containing lead, nickel-cadmium, nickel hydride and mercury. For some, such as newer nickel-hydride and lithium systems, recycling is still in the early stages. Mobile phone Battery recycling in UK It is estimated that in 2000, almost 19,000 tonnes of waste general purpose batteries and 113,000 tonnes of waste automotive batteries required disposal in the UK.    Currently, only a very small percentage of consumer disposable batteries are recycled (less than 2%) and most waste batteries are disposed of in landfill sites. The rate for recycling of consumer rechargeable batteries is estimated to be 5%.   The average household uses 21 batteries a year. The UK generates 20,000 30,000 tonnes of waste general purpose batteries every year, but less than 1,000 tonnes are recycled. Automotive batteries, on the other hand, are more routinely recycled in the UK, with a current recycling rate of approximately 90%.   They are collected at garages, scrap metal facilities and many civic amenity and recycling centres. Whilst the exact chemical make-up varies from type to type (see below), most batteries contain heavy metals, which are the main cause for environmental concern. When disposed of incorrectly, these heavy metals may leak into the ground when the battery casing corrodes.   This can contribute to soil and water pollution and endanger wildlife. Cadmium, for example, can be toxic to aquatic invertebrates and can bio-accumulate in fish, which damages ecosystems and makes them unfit for human consumption. Some batteries, such as button cell batteries, also contain mercury, which has similarly hazardous properties.   Mercury is no longer being used in the manufacture of non-rechargeable batteries, except button cells where it is a functional component, and the major European battery suppliers have been offering mercury-free disposable batteries since 1994. A number of valuable materials are used in the construction of mobile phones, and they contain components which, if carefully removed, can be used again, for example in electronic devices. Perhaps more importantly, some cell phones and their accessories contain substances that are amongst the 10 most dangerous known to man including Cadmium, Rhodium, Palladium, Beryllium and Lead Solder (Ref: Cellular Reclamation Ltd, Nov 2004) and most of this ends up in a land fill site or the sea. Now with so many convenient mobile phone recycling schemes around, theres no need for this and no excuse for not recycling your old phone % of material recycled all over the worldg-waste_recyc_material-m.gif Paper recycling Paper recycling is the process of recovering waste paper and remaking it into new paper products. There are three categories of paper that can be used as feedstocks for making recycled paper: mill broke, pre-consumer waste, and post-consumer waste. Mill broke is paper trimmings and other paper scrap from the manufacture of paper, and is recycled internally in a paper mill. Pre-consumer waste is material which left the paper mill but was discarded before it was ready for consumer use. Post-consumer waste is material discarded after consumer use, such as old corrugated containers (OCC), old magazines, old newspapers (ONP), office paper, old telephone directories, and residential mixed paper (RMP). Paper suitable for recycling is called scrap paper. The industrial process of removing printing ink from paperfibers of recycled paper to make deinked pulp is called deinking, an invention of the German jurist Justus Claproth. Water and air pollution The United States Environmental Protection Agencyà ¢Ã¢â€š ¬Ã… ½ (EPA) has found that recycling causes 35% less water pollution and 74% less air pollution than making virgin paper. Pulp mills can be sources of both air and water pollution, especially if they are producing bleached pulp. Modern mills produce considerably less pollution than those of a few decades ago. Recycling paper decreases the demand for virgin pulp and thus reduces the overall amount of air and water pollution associated with paper manufacture. Recycled pulp can be bleached with the same chemicals used to bleach virgin pulp, but hydrogen peroxide and sodium hydrosulfite are the most common bleaching agents. Recycled pulp, or paper made from it, is known as PCF (process chlorine free) if no chlorine-containing compounds were used in the recycling process. However, recycling mills may have polluting by-products, such as sludge. De-inking at Cross Pointes Miami, Ohio mill results in sludge weighing 22% of the weight of wastepaper recycled. Recycling facts and figures In the mid-19th century, there was an increased demand for books and writing material. Up to that time, paper manufacturers had used discarded linen rags for paper, but supply could not keep up with the increased demand. Books were bought at auctions for the purpose of recycling fiber content into new paper, at least in the United Kingdom, by the beginning of the 19th century. Internationally, about half of all recovered paper comes from converting losses (pre-consumer recycling), such as shavings and unsold periodicals; approximately one third comes from household or post-consumer waste. Some statistics on paper consumption: The average per capita paper use worldwide was 110  pounds (50  kg). It is estimated that 95% of business information is still stored on paper. [Source: International Institute for Environment and Development (IIED) Discussion Paper (IIED, London, September 1996)] Recycling 1  short ton (0.91  t) of paper saves 17 mature trees, 7 thousand US gallons (26  m3) of water, 3  cubic yards (2.3  m3) of landfill space, 2 barrels of oil (84 US gal or 320  l), and 4,100  kilowatt-hours (15  GJ) of electricity enough energy to power the average American home for six months. Although paper is traditionally identified with reading and writing, communications has now been replaced by packaging as the single largest category of paper use at 41% of all paper used. 115 billion sheets of paper are used annually for personal computers. The average web user prints 28 pages daily. Most corrugated fiberboard boxes have over 25% recycled fibers. Some are 100% recycled fiber. This articles factual accuracy may be compromised because of out-of-date information. Paper recycling by region European Union Paper recovery in Europe has a long history and has grown into a mature organization. The European papermakers and converters work together to meet the requirements of the European Commission and national governments. Their aim is the reduction of the environmental impact of waste during manufacturing, converting/printing, collecting, sorting and recycling processes to ensure the optimal and environmentally sound recycling of used paper and board products. In 2004 the paper recycling rate in Europe was 54.6% or 45.5  million short tons (41.3  Mt). The recycling rate in Europe reached 64.5% in 2007, which confirms that the industry is on the path to meeting its voluntary target of 66% by 2010. Japan Municipal collections of paper for recycling are in place. However, according to the Yomiuri Shimbun (Japanese newspaper published in Tokyo, Osaka, Fukuoka, and other major Japanese cities), in 2008, eight paper manufacturers in Japan have admitted to intentionally mislabeling recycled paper products, exaggerating the amount of recycled paper used. United States of America Recycling has long been practiced in the United States. The history of paper recycling has several dates of importance: 1690: The first paper mill to use recycled linen was established by the Rittenhouse family. 1896: The first major recycling center was started by the Benedetto family in New York City, where they collected rags, newspaper, and trash with a pushcart. 1993: The first year when more paper was recycled than was buried in landfills. Today, over half of the material used to make paper is recovered waste. Paper products are the largest component of municipal solid waste, making up more than 40% of the composition of landfills. In 2006, a record 53.4% of the paper used in the US (or 53.5 million tons) was recovered for recycling. This is up from a 1990 recovery rate of 33.5%. The US paper industry has set a goal to recover 55 percent of all the paper used in the US by 2012. Paper packaging recovery, specific to paper products used by the packaging industry, was responsible for about 77% of packaging materials recycled with more than 24 million pounds recovered in 2005. By 1998, some 9,000 curbside programs and 12,000 recyclable drop-off centers had sprouted up across the US for recycles collection. As of 1999, 480 materials recovery facilities had been established to process the collected materials. In 2008, the global financial crisis resulted in the price of old newspapers to drop in the US from $130 to $40 per short ton ($140/t to $45/t) in October. Recycling Plastic Bottles ( UK ) Plastic bottles can be found almost anywhere on Earth. This attests to the fact of their usefulness and to the ease and low cost in making these items. Indeed plastic bottles are so useful that almost any liquid beverage or food product can be found being sold in plastic bottles. So why do we recycle? The practice of recovering scraps and waste plastic and reprocessing these materials into new products is called recycling. Recycling makes use of materials that are at the end of their useful lives which otherwise would be added to the waste stream and end up in landfills or (sadly) in the ocean and on our shores. Recycled plastic bottles are an indispensable and ubiquitous part of our lives. They are light in weight and almost unbreakable when used for their designed purpose. This is also the reason why plastics and plastic bottles account for a large part of the waste generated by our throwaway society. Plastic bottles are the most recycled plastic items but still the recycle rate is only about 24 percent.    What are the benefits to recycling plastic bottles? Conservation of Oil. When a ton of plastic bottles are recycled approximately 3.8 barrels of petroleum is saved.   Reduction of Greenhouse Gas emissions. The substitution of recycled materials reduces the emission of greenhouse gases that are produced in the manufacturing of virgin materials. Saving of Landfill Space. Not having millions of plastic bottles in the landfill results in a saving of 6.7 cubic meters of landfill space that is at a premium right now. Plastic bottles also take an average of 500 years to biodegrade. Conservation of Energy. Water and soft drink bottles are made of polyethylene terephthalate or PET.   Recycling of one pound of PET results in a saving of approximately 12,000 BTUs (British Thermal Units). Benefits of Reuse. Recycled bottles can provide an environmentally friendly source of materials for the manufacture of new products and substitutes recycle materials for virgin materials. Recycling Plastic Bottles / Is the Recycling of Plastic Bottles Economically Feasible? Up to the present there is still continuing discussion and debate over whether the recycling of plastic bottles is economically feasible. Local government units and municipalities largely see the fiscal benefits of recycling plastic bottles because of the savings in landfill space and reduced landfill costs. Statistics from a Technical University of Denmark study show that recycling is still the most efficient method to dispose of household waste in 83 percent of all cases. Critics of recycling often claim that more resources are wasted in recycling than is saved. However municipal recycling is still worthwhile if the net costs do not exceed the landfill or other disposal costs.

Medicine in the Middle Ages :: essays research papers

Medicine in the Middle Ages We are very lucky today. When we are sick we go and see the doctor, and he or she can usually make us better with the use of medicine. It wasn‘t like this in the medieval era. People didn‘t live very long at all. Two out of every 10 babies died in the first year of life and most people didn‘t live past 40. Wealthy people, who could afford trained doctors might live up to 10 years longer. There weren’t many trained doctors in Europe in the Middle Ages . In Paris in 1274 there were only 8 doctors and about 40 people practising medicine without any official training and they didn’t really understand how the body worked and why people got sick. When making a diagnosis doctors might consult medical books, astrological charts and urine samples. Some doctors believed disease was caused by bad smells or small worms, or the position of the planets or stars. They also charged very high fees, so only the rich could afford them. Although surgical operations were performed, they did not know about sanitisation and there were no anaesthetics. Most patients died from infection or shock. Many people didn’t believe in medicine at all. The most commonly used treatment was prayer. Ordinary people relied on methods their parents and grandparents used, such as lucky charms, magic spells and herbal cures. Some of the herbal cures were quite useful. The monks who looked after sick travellers in the monasteries were very skilled in using herbs. Some modern medicines are based on the herbs used in medieval times. In the 13th century Kings were believed to be able to cure illness, particularly the skin disease scrofula, just by touching the ill person. During the 14th century most of Europe was struck by a devastating disease called the Black Death, or bubonic plague. This disease was carried by flees which lived on rats. When the rats died, the flees jumped onto humans and spread the disease. Even though the Black Death was controlled in Europe by 1351, it came back regularly over the next 150 years. Dr Medi Evil has kindly agreed to come to the school today to help solve some of your medical problems. Hello everyone. Now Rachel, I believe you have the fever. This is because you have too much blood. I will put blood sucking leaches on you and this should fix your problem.

Female Stereotypes In The Media Essay -- Papers

Female Stereotypes In The Media In the media the most common female stereotypes, are the housewife and the blonde bimbo. The Housewife. Chained to the kitchen sink, always cleaning and cooking. An old stereotype. In the advertisement for Shake `n Vac a woman is doing the vacuuming and dancing around shaking Shake `n' Vac on the floor. This is a stereotype for the reason that a man is nowhere to be found. But in advertisements for intelligent matters like finance, it's always a man. At first, when I saw the advertisement for Mc Cain's chips, I thought the woman in it wasn't stereotypical, as she was not cooking the meal, the man was. But after a while I saw that this was just for a joke, as at the end you saw that the man was only able to cook a tray of oven chips and he doesn't even know whether they have a chip pan or not, as the dialogue goes, Man: à ´I spent ages making these chips, slicing the potatoes, frying them in the chip panà  .à ¶ Woman: à ´What chip pan?à ¶ The Mirror's cartoon section has had a cartoon that's been there for years and years called Andy Capp. (See picture A)This cartoon follows the life of a stereotypical northern husband and wife. In the edition I looked at, there's a picture of Andy's wife carrying a bucket and a cloth, walking into the kitchen, blanking the husband whose lying on a couch nearby. He asks à ´What's the matter pet? Is it something I did? à ¶ And she shouts back à ´How? When's the last time you did anything?à ¶ In all of the cartoons, Andy never did any housework, as far as he was concerned that was women's work and he always expected his dinner to be on the table when he came home from ... ... like in the advertisement for shake and vac. The reason why stereotypes exists are usually because when people make up characters (for TV scripts, film scripts, etc.) it's easier to use the image of a woman that someone is familiar with. Most writers are male. As they don't know much about them and they can only write about what they know about, they have to use the images they have of women in their heads. It's the same with other stereotypes, i.e. French people in the media always wear berets and have onions round their necks. When will our views change completely? I think, although new stereotypes are appearing and old ones are evolving, it will take time. But the women will always be portrayed, because they're the child bearers, as being chained to the kitchen sink and planning what to have for dinner.

It is inhuman and offers no solution to unwanted pregnancies

Abortion is the act by which a pregnancy is prematurely terminated to result in the death of a foetus or unborn child. The life of the developing child is destroyed and the child therefore loses the chance of being born into this world.Various methods are used to perform or carry out an abortion such as use of medicine, surgery or any other methods of extraction some of which are very crude. Abortion dates way back into history and has been a social evil that society has had to put up with for a long time. In traditional society such methods as botanical products, exerting pressure on the abdomen and use of sharpened tools were used to perform abortion.With advanced civilization   these methods have changed to result to more modern methods that are medically safe. Crude methods however cannot be ruled as many women will tend to maintain secrecy about the whole issue or they may not afford to visit clinics (Riddle ,John M.).Several reasons lead to abortion but the most common one is unwanted pregnancies. Such pregnancies result from failed methods of contraception, rape, incest or even careless or unprotected sex.Special cases such as complications arising from a pregnancy also result in abortion where the urgency to save the life of the mother becomes inevitable. In the course of medical examination doctors may also detect complications in the development of a foetus and decide to terminate a pregnancy depending on the degree of destruction to the foetus.Pro-abortion activists argue that there is no need of bringing an unwanted child into this world. Children resulting from rape and incest for example come at a time when the mother is least ready for the responsibility. They are not conceived through a relationship and in the event of conception through rape the fathers may not even be known.Many people find it unhealthy to bring such children into the world because of the injustices they are likely to face in society.   Of all the injustices faced by child ren in the world however,   abortion is the worst of them all as it denies an unborn child the most basic human right; to be born and be raised in this world.Denying a child the right to live means that such a child loses the chance to be anybody in society and society has therefore been denied the services of great men and women through abortion (Edward Richards P, Katharine Rathbun C.).Despite rigorous campaigns against abortion, the evil has been on the increase in present day society.. This is due to advance in the field of medicine that has made abortion safer thus reducing the risk of death during the process.As a result, it has become an easy way out for many women especially young adults who engage in careless sex due to the promiscuous nature of society today.   But how safe is safe remains a topic of discussion regarding abortion.Though abortions carried out medically may be safe, the side effects may be far reaching and may not be realised immediately. The reproductiv e system of a woman for example may be destroyed and she may not be able to have children in future.This is traumatic as the woman is unable to overcome the guilt of contributing to her barrenness and the lack of children may lead to the break up of marriage where the woman is in such a relationship. The frustrations and psychological torment may be too much for the woman to bear (Edward R. P, Katharine R.C.).Due to increased number of abortions, a lot of people have come up with the argument that it should be legalised. They argue that legalising abortion will help to reduce abortion related deaths that result from crude methods because clinically induced abortion would now be accessible to those who wish to have it.