Comprehensive Examination Essay Example | Topics and Well Written Essays - 500 words - 1

Comprehensive Examination - Essay Example is a renowned philosopher, psychologist and educational reformer whose thoughts, teachings, and ideas have been very influential on the American society as well as around the world (Neil, 2005). John Dewey believed that learning needs to be active and not long and restrictive. He believed that children could learn much more if things were aught on a practical basis rather than only theories. Dewey has written a number of works in various subjects however his most famous subject is education. Dewey has won a number of awards like the Doctor â€Å"Honoris Causa† from university of Oslo, Pennsylvania, Yale and Rome and he has also won Copernican Citation in 1943. Dewey’s theory was presented in ‘My Pedagogic Creed’ (1897). According to Dewey education is a necessity of life and every person starts learning right from the time of birth. A teacher plays a very important role in the educational system. It is up to the teacher to help stimulate the child’s powers by ensuring the child faces a social situation which stimulates the child’s powers. It is essential that the teacher understands the need for a student to be a part of the social society, and that the person being educated is a social individual and is a part of the society which is an organic union of individuals (Emand, 2000). If any one of these are eliminated it would cause a very bad effect on the child’s education as well as the life of the individual. According the Dewey’s theory it is always better to make children study in a more practical way rather than in a standard classroom structure where the students thoughts are limited and the students are not given a chance to bloom and bring out fresher ideas. As he has already mentioned it is also possible to teach children maths by learning proportions in cooking or even time limits in travelling between places by a mule can help children develop their mathematics skills. Also the teaching structure for this type of education would require

Information Technology Essay Example for Free

Information Technology Essay Advancements in information technology have had many great benefits on society. It has revolutionized the phase of business and living around the world. Information Technology has made Local businesses become international due to a simple website. Information technology (IT) is the use of computers and telecommunications equipment to store, retrieve, transmit and manipulate data. The term is commonly used as a synonym for computers and computer networks, but it also encompasses other information distribution technologies such as television and telephones. It is broadly considered to encompass the use of computers and telecommunications equipment to store, retrieve, transmit and manipulate data. Several industries are associated with information technology, such as computer hardware,software, electronics, semiconductors, internet, telecom equipment and computer services (Chandler, 2012). Therefore, the purpose of this assignment is to discuss the wonders and horrors Information Technology has brought to us. It will first look at the wonders which Information Technology has brought, and then it will look at the horrors. It is from the wonders and horrors were a conclusion will be drawn from. Today information technology involves more than just computer literacy; it also takes into account how computers work and how these computers can further be used not just for information processing but also for communications and problem solving tasks as well. Information technology also involves the development, installation, implementation, maintenance, and the use of computer systems, software and networks for the processing and distribution of data (Daintith, 2009). Our world today has changed a great deal with the aid of information technology. The revolution in IT has itself been brought forth by a company of innovations in telecommunications and informatics, made possible by cheaper new lightweight materials such as optical fibers transmitting information faster. Information flows faster and less expensively throughout the globe, but it will take substantial time to reach full digitalization given the youth of IT (Achimugu et al; 2009). Things that were once done manually or by hand have now become computerized operating systems, which simply require a single click of a mouse to get a task completed. With the aid of Information Technology, we are not only able to stream line our business processes but we are also able to get constant information in real time that is up to the minute and up to date (Vermaat,2004). The significance of Information Technology can be seen from the fact that it has penetrated almost every aspect of our daily lives from business to leisure and even society. The world has an estimated 350 million internet users. Over 90% of them are in industrial countries, although developing countries comprise about 85% of the world population (Berndt and Morrison, 1995). Today personal Computers, cell phones, fax machines, email and internet have all not only become an integral part of our very culture but also play an essential role in our day to day activities (Parker, 2003). Information Technology has brought a lot of wonders in our daily living. Some of the wonders include: Globalization IT has not only brought the world closer together, but it has allowed the worlds economy to become a single interdependent system. This means that we can not only share information quickly and efficiently, but we can also bring down barriers of linguistic and geographic boundaries. The world has developed into a global village due to the help of information technology allowing countries like Chile and Japan who are not only separated by distance but also by language to shares ideas and information with each other. Communication With the help of information technology, communication has also become cheaper, quicker, and more efficient. We can now communicate with anyone around the globe by simply text messaging them or sending them an email for an almost instantaneous response. The internet has also opened up face to face direct communication from different parts of the world thanks to the helps of video conferencing. Information Technology affects the way companies communicate and establish relations with their clients. In the fast moving and business environment, it is vital for them to interact with clients regularly and quickly to gain their trust and to obtain customer loyalty. With the use of internet and social networks, firms interact with consumers and answer all their queries about the products. Take for instance Barack Obama- USA President as the figure. With the use of networking sites such as Twitter and Facebook, blogs, social bookmarking, the leader could approach to the world whenever necessary and the world can receive the news and updates which he has done or wants done within a short period of time. Cost effectiveness Information technology has helped to computerize the business process thus streamlining businesses to make them extremely cost effective money making machines. This in turn increases productivity which ultimately gives rise to profits that means better pay and less strenuous working conditions. Additionally, to think and to research, we need resources to find what our past people has thought, what quotes they have left for us that is information and theory. Information can now be easily found by a single click in search engines such as Google and yahoo. Business Operations. With the use of technological innovations, business owners and entrepreneur understand their cash flow better, how to manage their storage costs well and enables you to save time and money. Bridging the cultural gap Information technology has helped to bridge the cultural gap by helping people from different cultures to communicate with one another, and allow for the exchange of views and ideas, thus increasing awareness and reducing prejudice. More time IT has made it possible for businesses to be open 24 x7 all over the globe. This means that a business can be open anytime anywhere, making purchases from different countries easier and more convenient. It also means that you can have your goods delivered right to your doorstep with having to move a single muscle. Increase the sense of Human Rights- The technology can remind of our human rights, basic needs and give updates where relief or worldwide help is necessary. During earthquakes, terrible floods, while co-operation is necessary the World Wide Web can help us to collect the donation by a desired amount. It is not possible to just figure out everything about the good and bad sides of Information and Technology within a page and article as because it has mixed with every aspects and corners of our lives. Rather, let us look at the side effects, bad sides (cons) which IT-sectors have brought to the Human Society Creation of new jobs Probably the best advantage of information technology is the creation of new and interesting jobs. Computer programmers, Systems analyzers, Hardware and Software developers and Web designers are just some f the many new employment opportunities created with the help of IT. Information technologies of various kinds, together with globalization, are powerfully affecting the range of employment options for individuals in advanced and developing countries alike- and at various levels of education. Further, the classes of Information Technology that automate, disinter mediate and reduce costs of remoteness are also enabling the construction of increasingly comp lex and geographically diverse global supply chains and networks (Spence, 2012) . Advancements in information technology have had many great benefits on society; however, this has not come without its downsides. Below are some of the horrors or disadvantages of information technology: Unemployment While information technology may have streamlined the business process it has also created job redundancies, downsizing and outsourcing. This means that a lot of lower and middle level jobs have been done away with causing more people to become unemployed. Technology in an organization, company or business, the number of hours that a human works at that company is reduced. Technology is playing multiple roles. The replacement of routine manual work by machines and robots is a powerful, continuing and perhaps accelerating trend in manufacturing and logistics, while networks of computers are replacing routine white-collar jobs in information processing. For instance, the elimination of intermediaries in banking, online retail and a host of government services, to name just a few affected areas. This has even resulted in some people losing their jobs because technology is doing it for them. However this is beneficial for the organization as their profit is increased because they do not need to pay their workers as much because they are not required as much (Spence, 2012). Privacy Though information technology may have made communication quicker, easier and more convenient, it has also bought along privacy issues. From cell phone signal interceptions to email hacking, people are now worried about their once private information becoming public knowledge. As IT Sectors have wined the people’s heart worldwide. People are here to share and store any kind of information, private date in their hard drives and private online databases. But due to some Cyber-Criminals, nothing is so safe both online and offline. If someone becomes a bit careless, he or she may needs to pay high for it especially when it comes to work related information (Saldarini and DeRobertis, 2003). Lack of job security Industry experts believe that the internet has made job security a big issue as since technology keeps on changing with each day. This means that one has to be in a constant learning mode, if he or she wishes for their job to be secure. Dominant culture While information technology may have made the world a global village, it has also contributed to one culture dominating another weaker one. For example it is now argued that US influences how most young teenagers all over the world now act, dress and behave. Languages too have become overshadowed, with English becoming the primary mode of communication for business and everything else Over reliance on technology a lot of people believe that because computers and the Internet has become such a regular part of modern life, some people particularly children who grow up with it, will not be able to function without it. Some people think that the Internet is making people lazy, particularly when it comes to essay or project research as instead of reading books in a library, one can just perform a Google search. Loss of communication skills with the ever increasing variety of social networking sites such as Facebook and Twitter, a lot of people are worried that traditional communication skills will be lost. This worry is particularly about children who often engage in these websites because communication and interactive skills are not important with computers. Loss of personal touch emails and instant messaging has replaced the old tradition of handwriting letters. And although this is advantageous because of time constraints, a personal touch and sense of feeling is lost compared to taking the time to sit down and hand write a letter. We can think, gather human principles (ethical knowledge) and make co-operative relationships between friends and families. But due to harmful aspects of (IT) people are becoming fully technological based. And it can bring huge damage to the society as its taking away the natural thoughts and organic ideas. Health problems research has shown that technology can cause a number of problems with a persons health. Many scientists, doctors and researchers are concerned about possible links between technology and heart problems, eye strain, obesity, muscle problems and deafness. Waste emitted from technology can pollute the environment which not only makes people ill, it also damages the environment. The online community is not safe for Family anymore- the family is the foundation of every nation. However, due to Information Technology, children under age may often share Cell Numbers, Private Email Address which can be hacked by people and can pass it to the criminals who have a blue-print to harm the society. And people are losing credit card privacy and other payment processing options. Again, there are some sites created by foul people, which can lead under eighteen teenagers to a different path – That Is going to bring Harm to the Nation. A very good example is the Iris Kaingu Video which circulated not only nationwide but also worldwide and was viewed by both young people and adults. In conclusion, one can safely say Information Technology has brought both wonders and horrors to our society. Things that were once done manually, or by hand have now become easier and faster by the introduction of computer technology in the workplace. Our world today has changed a great deal with the aid of Information Technology which has penetrated in almost every aspect of our daily lives and society. With all the good things about Information Technology, it has brought terrible horrors to some in our societies. A lot of people have lost their jobs because they have become irrelevant due to the introduction of computers in the workplace. It has contributed to the poor livelihood of people. Advancements in information technology have had many great benefits on society. It has revolutionized the phase of business and living around the world. Information Technology has made Local businesses become international due to a simple website. Information technology (IT) is the use of computers and telecommunications equipment to store, retrieve, transmit and manipulate data. The term is commonly used as a synonym for computers and computer networks, but it also encompasses other information distribution technologies such as television and telephones. It is broadly considered to encompass the use of computers and telecommunications equipment to store, retrieve, transmit and manipulate data. Several industries are associated with information technology, such as computer hardware,software, electronics, semiconductors, internet, telecom equipment and computer services (Chandler, 2012). Therefore, the purpose of this assignment is to discuss the wonders and horrors Information Technology has brought to us. It will first look at the wonders which Information Technology has brought, and then it will look at the horrors. It is from the wonders and horrors were a conclusion will be drawn from. Today information technology involves more than just computer literacy; it also takes into account how computers work and how these computers can further be used not just for information processing but also for communications and problem solving tasks as well. Information technology also involves the development, installation, implementation, maintenance, and the use of computer systems, software and networks for the processing and distribution of data (Daintith, 2009). Our world today has changed a great deal with the aid of information technology. The revolution in IT has itself been brought forth by a company of innovations in telecommunications and informatics, made possible by cheaper new lightweight materials such as optical fibers transmitting information faster. Information flows faster and less expensively throughout the globe, but it will take substantial time to reach full digitalization given the youth of IT (Achimugu et al; 2009). Things that were once done manually or by hand have now become computerized operating systems, which simply require a single click of a mouse to get a task completed. With the aid of Information Technology, we are not only able to stream line our business processes but we are also able to get constant information in real time that is up to the minute and up to date (Vermaat,2004).

Interaction of Light with Sound in a Crystalline Structure

Interaction of Light with Sound in a Crystalline Structure Lewis Allison Abstract The effects of altering the angle of incidence acoustic intensity were investigated using a lead molybdate crystal with a Piezo-electric transducer attached. A HeNe laser was used as a light source for the investigation. The angle of diffraction at which the first order beam was found to be 0.027 Rad  ± 0.009 Rad the acoustic intensity in the crystal at 140MHz was 14.3104 W m-2  ± 2.9104 W m-2. Introduction The interaction between of light sound has been observed investigated since ancient Greece. However, Leon Brillion a French-American physicist, was first to predict diffraction of light by sound in 1922(1). Bragg’s angle is given by the Bragg’s law(2-4) explains the scattering of electromagnetic waves both coherently incoherently through a crystalline structure. In this investigation the sound waves propagating through the lead molydbate(8) crystal change the refractive index. A photon at one instance may experience, for instance a refractive index of 2.3, where as a photon a moment later will experience a different refractive index from atoms in the crystal being displaced by the pressure of the sound wave(9). This means the photons will be travelling at different speeds through the medium, so when it emerges the beams of light then interact interfere with each other. This creates the maxima minima from the constructive deconstructive interference. Bragg’ s Law(4-7) describes the condition at which the constructive interference takes place. The source of the sound waves which propagate through the crystal is a Piezo-electric transducer. 140Mhz was applied to the transducer by the RF Driver which can alternate the magnitude of the sound wave produced. The transducer was mounted on a rotational stage allowing the effects of transmitted light intensity when the angle of incidence of the light onto the modulator crystal was altered. A HeNe laser was used in the experiment as the light source. A viewing screen was used, so the diffraction characteristics could be seen a metre rule was used to measure the distsance from the acousto-optic modulator to the viewing screen photo detector. Method Fig.1 shows the setup of the experiment. The position, on the optical axis, of both the lens aperture acousto-optic modulator with the rotation stage was unchanged throughout the investigation. A) Familiarisation with RF Driver Acousto-optic Modulator The Laser was switched on, as well as the RF driver, photo detector digital mulitmeter. The Bragg modulator rotational stage controls were familiarized with. The viewing screen was placed 50cm from the front of the acousto-optic modulator. The control of the RF Driver rotational stage were then altered the effects noted. B) Measurement of the Bragg angle The viewing screen from part A) was placed, so that the centre of the screen was at the centre of the zero order beam. The rotational stage was then rotated until the 1st order beams were both at their brightest. Each millimeter on the micrometer was found to be 1.69 ° change in angle. The number of squares was then measured from the right edge of the Zero order beam to the right edge of the right 1st order beam the right edge of the left 1st order beam. This gave the Bragg angle by using simple trigonometry. Then the answer was compared to the analytically found value. The following equation shows Sell’s law applied to the incident beam show how the light will be diffracted by the medium; Where Λ is the acoustic wavelength, ÃŽËœ is the angle from the conversion from the micrometer reading ÃŽ »/n the optical path length through the material, n being the Refractive index ÃŽ » being the wavelength of the laser light. The acoustic wavelength can be found by using the e lectronic frequency the speed of sound in the material, Lead Molybdate being 3750 m/s. Approximating for small angles, Equ.1 can be written as; Rafraction will occur at the crystal faces, allowing this gives the Bragg angle; .Where ÃŽ » was taken as 632.9nm laser light. Part C) Investigating the intensity of diffracted light with changing acousto-optic modulator angle The Photo detector was placed 50cm from the base of the modulator. It was aligned so the zero order maximum was entering the ‘Slow detector’ input the iris on the front of the photo detector was adjusted so that the full beam width could enter the detector no more. The slow detector output was then hooked up to the digital multimeter. The viewing screen was then placed to block infront of the acousto-optic modulator to block the laser light the multimeter reading was taken to give the ambient light or 0% reading. The laser light was then allowed to hit the photo detector, with no power applied from the RF drive to the modulator the reading was taken from the multimeter. This gave the full 100% intensity reading. The value of RF drive power that gave the minimum zero order reading was then found the RF power was then set at that value for the rest of the experiment. Th e modulator angle was set at 5.5mm the output power was recorded. Steps of 0.05mm were then taken the output power at each value was recorded. This was then repeated with the right first order beam, with the same start point increments. The values on the micrometer were then converted to angles in degrees the output power values were converted to percentages of the zero order maximum value. The Acoustic Intensity was then found using the equation; Where, Iac is the acoustic intensity, ÃŽ » is the laser light wavelength (632.8nm), L is the beam width (approximately 15mm) Pdif Pinc are the light power diffracted incident light power respectively. D) The Apparatus remained in the same setup as before. The Transistor-Transistor-Logic Gate (TTL) was then turned on. A square wave with an initial frequency was set. This causes the power into the RF driver to alternate between the manually set option on the knob completely off has a rise fall time of 50ns. The modulator was set to maximize the 1st order beam the angle was set to 5mm on the micrometer (8.45 °). The photo detector (still 50cm from the base of the modulator) was connected to the oscilloscope. The input from the TTL was also connected to the oscilloscope the signal from both the input TTL photo detector were shown. The photo detector was 1st placed in alignment with e zero order wave the result was recorded. The photo detector was then placed on the right hand side 1s order beam the resulting signals were recorded. The frequency was then increased to find at what value the signal was still modulated. Results Part A)It was found that increasing the RF drive power caused 1st order beams to appear a futher increase caused 2nd order beams to appear. Rotating the platform, from no rotation, 0mm on the micrometer, caused the 2nd order beam to dim disappear on the left hand side of the zero order maxima. The 1st order on the left hand side became brighter, then dimmed as the micrometer reading was increased. The zero order beam started dim, but as the micrometer reading was increased the acousto-optic modulator on the rotational stage became orthogonal to the viewing screen the beam became brighter. As the acousto-optic modulator moved past being orthogonal, the zero order dimmed the 1st order beam on the right hand side became brighter the 2nd order beam on the right hand side appeared. Part B) The angle between the right hand 1st order the zero order beam was found to be 0.0260 Rad  ± 0.009 Rad. The left hand 1st order beam was found to have 0.0280 Rad  ± 0.009 Rad angle between its elf the zero order beam. The theoretical Bragg angle was found to be 0.0118 Rad, taking the the spped sound in Lead Molybdate to be 3750 the electrical frequency to be 140MHz. Part C) Fig.2 shows the results for the part of the experiment Using the graph Equ.5, the Acoustic intensity was found to be 14.3 x 104 W m-2  ± 2.9 x 104 W m-2. Part D) the following figure shows the results from the zero order beam 1st order beam against the TTL input signal; Fig.3 shows the signal from the photo detector on channel 1, with the TTL square wave on channel 2. This figure shows the waves are in phase (the larger wave being from the TTL, the slightly hazier signal being from the photo detector) Fig.4 shows the signal from the photo detector on channel 1 again the TTL signal is on channel 2, showing this time the signals are out of phase. The delay between the zero order beam beam the TTL signal fluctuating between the zero 1 state was found to be 140nS  ± 10nS. As the pulse generator frequency was increased the beam was found to change to not resemble the TTL input signal. The maximum value where the beam was still modulated was found to be 110MHz  ± 10MHz. Discussion The experiments in this investigation were relatively easy to set up after some familiarsation took place. The control on the RF driver was a knob that had no indication of what magnitude the dial was set at, so it was difficult to identify if the setting had changed during readings being taken. In part A) it was fairly difficult to establish the edge of the zero order 1st order beams on the viewing screen. The laser itself was found not to give a stable reading, which made parts C) D) difficult. The reading from the laser on the multimeter fluctuated by roughly 10mV for each reading taken in part C). A larger amount of error was introduced by the instability of the laser, however if the investigation was to be repeated more measurements could be taken averages for values would give a clearer relationship. When the RF driver power was set to give the minimum zero order value, the 2nd order maxima were not visible. They gave readings witch fluctuated to the 0% reading or reading fo r the ambient light. This meant only the 1st order maxima could be investigated. Experimental judgments throughout this investigation cause error. Conclusion Through analysis, the angle at which the light diverged from the zero order maxima should be 0.012 Rad. It was found on this experiment that the first order maxima diverged from the acoustically modulated crystal at an angle of 0.027 Rad  ± 0.009 Rad. Through further investigation the 1st order maxima was found to be Ï€ Rad out of phase with the zero order beam. The acoustic intensity in experienced in the crystal was found to be 14 x 104 W m-2  ± 2.9 x 104 W m-2. References Leon Brillouin,Ann. Phys.(Paris) 17, 88 (1922). John M. Cowley (1975)Diffraction physics(North-Holland, Amsterdam)ISBN 0-444-10791-6 H. Eklund, A. Roos, S. T. Eng. Rotation of laser beam polarization in acousto-optic devices.Optical and Quantum Electronics. 1975;7(2):73–79.doi:10.1007/BF00631587 R.Y.Chiao, C.H.Townes and B.P.Stoicheff, Stimulated Brillouin scattering and coherent generation of intense hypersonic waves,Phys. Rev. Lett.,12, 592 (1964) Carl. R. Nave.Braggs Law. HyperPhysics, Georgia State University. Retrieved 2008-07-19 Bragg, W.L. (1913). The Diffraction of Short Electromagnetic Waves by a Crystal.Proceedings of the Cambridge Philosophical Society17: 43–57. F.L. Liu, P.St.J. Russell, L.Dong, Acousto-optic modulator using a fibre Bragg Grating, Optoelectronics Res. Cen., University of Southampton G. A. Coquin, D. A. Pinnow, A. W. Warner, Physical Properties of Lead Molybdate Relevant to Acousto-Optic Device Applications, J. App. Phy. A 6, Vol 42 (May 1971) A.Rosencwaig, A. Gersho, Theory of the Photoacoustic Effect with Solids, Journal of Applied Physics, 47(1), 64-69 (1976) A. Yarvin, P. Yen, â€Å"Wave Propagation in Periodic Media† in Optical electronics in modern communication, (Oxford 2007), pp. 539-82

Teaching Strategy and Policy :: GCSE Business Marketing Coursework

Teaching Strategy and Policy Using Reading this article was as painful as getting teeth pulled. The article was a professor's review of a class he instructed at the University of Chicago on strategic planning. The class was not conducted in a typical class format, but instead had students actively involved in groups that gathered data, analyzed, critiqued, and prepared strategic plans for area businesses who volunteered their records time and employees for such scrutiny. Much of the article was focused on the first class session, which from the sounds of it was quite hectic. After reading the assigned text the class as a whole determined 8 steps of which their models would be based on. The first was to Interview a sample of managers from all levels to determine degree of participation in the planning process. The second was to work with the relevant managers to determine what data were available in the company files regarding customers, customer satisfaction, product line, market niche, costs ect. The second steps also had parts A and B which were to determine which data was not available yet desired and determine secondary sources to obtain such data, and to establish as database and make it available for all group members. The third step dealt with the data on customer satisfaction and how responses, complaints, suggestions ect are managed. The fourth step was to track information flow in the company. What is collected, who it goes to and why. Step five, was to check database and determine which fields were most important for the company and to determine which areas to concentrate in in order to guarantee best outcome, and spread resources. The sixth step was to analyze the data and specify the strengths and weaknesses of the company. Step seven was to develop recommendations for the next year and the next three years regarding products, services, and markets as well as organization structures, and organizations processes. The final step was actually determined during the second class section, but it was to prepare a complete business overview as a first step for the final report and to provide a guideline for later data analysis and development of alternatives. The remainder of the article summarized the class sessions of the following weeks and problems the groups encountered while conducting their research.

Evaluation Tv in My Country (Uk)

TV in my Country There are two main purposes of TV: educating/informing people and entertaining people. In this essay, I will look at how well TV in Britain, my country, achieves those purposes. The first purpose of TV is to inform and educate viewers. TV stations should regularly present national and international news. In addition, they should educate people about current affairs, health, history and science. British TV stations have regular news coverage. They also have several shows that discuss the economy, politics and other current affairs issues, such as the BBC’s Question Time.In addition, there are several good shows about health matters. For example, I recently saw a program called Healthwatch on the BBC which informed viewers on how to reduce the risk of getting heart disease. What is more, there are some excellent programs about history on the BBC 2. To illustrate, last week I saw a program about Alexander the Great, which included many interesting facts about his life. For instance, he never lost a war in his life, and he started leading his army at the age of 16. Lastly, British TV has some excellent science shows. For example, two days ago I watched a program called Survival which is about nature.It showed how tigers look after their babies. Consequently, you can see from the above information that British TV stations are very effective at informing and educating viewers. Another purpose of TV is to entertain viewers. Good entertainment includes comedy shows, drama, movies, music shows and sports programs. British TV shows often show excellent comedy shows such as Friends. Furthermore, there are many drama shows, movies and music shows on British TV. For example, a popular show is Coronation Street which is a soap opera about the lives of ordinary people.British TV also has some excellent shows on sport. For example Match of the Day is a show which discusses the highlights of football matches that took place earlier in the day. However, t here are very few live football games on British TV. Therefore, I can say that British TV performs very well at entertaining people. On the other hand, I would be happy if there were more live football games. In short, British TV is excellent at its purpose of educating and informing viewers. It is also generally effective at entertaining people. However, there should be more live football games.

Right to Own an Architecture

Right to own an architecture (by Wolfgang Koehler, Meaning, Germany 10/2008) The social issue I would like to discuss here is: â€Å"Suppose a computer manufacturer develops a new machine architecture. To what extent should the company be allowed to own that architecture? What policy would be best for society? † To develop a new machine architecture would require many recourses. Manpower, research laboratories, manufacturing equipment and last but not least a lot of money.Since companies are in business to make money for themselves as well as heir shareholders the answer to the first question to me is clear: 100%. Now we'll take a look at the pros and cons of such a policy on different levels of society. Any policy of course will have a direct impact on the people that are directly involved with this company. They are the shareholders on one side and the employees on the other. If the company has the right to own this architecture the value of the company's shares will go up.A lso it will secure the employees workplaces or even add additional Jobs. This leads us to the next level of society to be taken in consideration, the city where this company is located. Not only will it receive more tax revenue as the company becomes more profitable it also might be able to attract more qualified people. The growing demand for components also might lead to additional companies opening businesses in town. All of this will create a better economy for the city and the people living there.One might argue that owning a certain technology will lead to a monopoly. The past forever showed that most companies are not able to supply the growing demand for their product and therefore they will license out the technology to others to capture a bigger portion of the market. At this point the prices for the product will also go down and the architecture will become affordable for more and more people The right of companies to own their developments actually leads to further devel opment, because nobody wants to be outdone by the competition.A good example is the Apple pod as well as the phone. At the beginning Apple was the only company with such products on sale. Today Just about every major electronics manufacturer has similar or even better products in their portfolio. Since not everybody will have an immediate need for the product right at the point of its introduction to the market it can be summarized that a policy of 100% owner ship of the architecture has mostly positive impact on the society as such. The few perceived disadvantages are mostly based on wants rather then needs.

How is the culture and society ‘Of mice and men’ different from our own? Essay

The culture and society is extremely different from our own because the people in the book are less social, but nowadays people seem to socialize a lot more. The book is set in a time known as manual labour where there is very little machinery. This required a lot of strength. The machinery had to be worked by man and was less sophisticated than the machinery we have now. It was a society of which people had to travel to get work and were paid very little for the amount of hard labour they had to do. They only had a few possessions so that they could carry them around wherever they went to work. If they were to carry a lot of things with them they would not have been able to carry them. One similarity is that the people’s ambitions, dreams and hopes are very much the same to modern times. Most people wanted to settle down at a ranch, have pets and live life easily. In the time the book was set it did not matter what background you came from as long as you worked hard you would be able to make something of your life. This is very much the same as modern times in America. In England this was very different because what background you came from entirely depended on what sort of job you were going to have when you grow up. This is still kind of the same because if you come from a poor background you will not be able to have a good education to get a good job. The men in the book are trapped in the society they are in because they are not going to be able to get a good job. They are going to buck barley for the rest of their lives. Steinbeck makes a very strong racial element throughout the story. Crooks the stable buck is classed as less than human because he is physically disabled by getting kicked on the back by a horse. Also he is black so people class him as a lower being. He lives in a barn away from everyone else. Occasionally they let him join in, in some of the games they play. Curley’s wife is also part of the racial element because she is classed as an object and maybe a sex object to Curley. In the book Steinbeck does not give her a name which also means that she is an object. Curley restricts her from doing anything because she is not allowed out of the house or out of the ranch. She has to stay in the house else Curley will get annoyed and beat her. Candy is also discriminated because he is old and unable to do hard labour so they make him wash the floors for very little money. Lennie is discriminated against because he is mentally disabled rather than anyone else. Most of the people in the story are nomadic which means that they don not have a permanent base. They people on the ranch have a poor standard of living because they have shared accommodation and have absolutely no privacy. It is also quite sexist because the ranch is almost exclusively male. They have an abbreviated speech dialect which sounds very weird from a modern perspective. Also being nomadic means that they have a tendency to fight and have very aggressive attitudes to people that they dislike. In general the society in the book is very similar to our own. This is because they socialize and play games with each other.