Working in groups Essay Example for Free

Working in groups Essay 1) Explain the difference types of groups that suit in the workplace a) FORMAL AND INFORMAL GROUPS. Formal groups can be addressed to the staff as a whole, to selected groups of employees or to an individual in the company; such examples can be job appraisal procedures, reports, consultative document, etc. Informal groups in this way means talking but a two-way communication process in all its forms. These groups serve a counter organizational function, attempting to offset in a business. b) SHORT TERM AND LONG TERM. Short term is when an employee is working for a short period of time where as long term is when an employee is work more then that. Being in a group for a shirt time may not give the group all its best, but this can only change by stay for a long period of time. e) QUALITY CIRCLES Discussion groups that meet regularly to identify problems consider alternative solutions and recommend them to management. This forms an important part of a companys programme of continuous improvement. Quality circles may be summarised as following: * They are small groups of workers who meet voluntarily and appoint their own group leader. * They meet on a regular basis, often after work * They are usually from the same work area * Their purpose is to identify, investigate, analyse and solve- related problems. * They present their solutions the management. 2) Why is it of important to mangers individuals to encourage working in groups or teams? It is important for to mangers individuals to work in groups or teams because this can: * Increase listening skills * Shared work load * Work is completed quick * Increase motivation * Shared ideas * Shared responsibility * Developing team confidence * Problem solving * Specific skills 3) Explain fully Belbins team theory. Belbin team roles describe a pattern of behaviour that characterises one persons behaviour in relationship to another in facilitating the progress of a team. The value of Belbin team-role theory lies in enabling an individual or team to benefit from self-knowledge and adjust according to the demands being made by the external situation. Identifying a persons team Role helps: * Improve self awareness and personal effectiveness. * Foster mutual trust and understanding between work colleagues. * Team selection and team building. * Match people to jobs more effectively. Managers must understand that people bring more than their skills and experience to a team, they bring their personalities as well. Utilizing peoples behavioural strengths to create a balanced team adds greatly to both group and personal performance. It shows that although each team member in an example team has a functional role, they also have team roles. These are critical to the teams success. Belbin explains that teams with fewer members may need people to perform dual roles. He shows how behavioural skills can be assessed and how, with care, teams can be constructed that take account of hierarchies as well as personal interaction. 4) Why is it useful ensuring the success of working groups? Work can be made more efficient. Mistakes are likely to be made which also means more ideas are created. A feeling of belonging can be created which could also lead them to be motivated and this creates a better atmosphere. Extra work can be don which can have a knock on effect on any other groups if any. This may lead to increase of production and therefore increase of profit. 5) How do organizations use groups to achieve? a) Targets Groups are there two create ideas, plans and strategies. They can be part of these in order to achieve the target they are set. Each member of the group can be allocated a particular task, so the target is easier to achieve, this can help moral and motivation. This will then result in increased efficiency of completing the task b) Share Skills The work will be shared which makes it quicker to complete. This will motivate the employees to work quicker and faster and share all ideas amongst the group. Along with this is essential that work is shared with equal responsibility. Team confidence will build and problems which occur amongst the group can also be solved. Some people may have specific skills that others may not have; this can lead to good ideas, which can result of a good quality of work performance c) Ideas Goals Ideas are taken 4rm all individuals in the group and then summarised and put together to make a big discussion or point. Every idea brought up can be widened out or also described as a schema. Employees will be motivated and the business will be come more successful. This will lead the business to become more higher ranked. The business will be getting the best of its ability of the groups ideas, which will associate it to become more successful.

Martin Luther King Jr. Essay -- Biography Biographies King Luther Essa

Martin Luther King Jr. Dr. Martin Luther King Jr. not only spoke with purpose but also with a style unlike any others. He was an inspirational speaker and a motivational leader. Dr. Martin Luther King Jr., due to his importance in the civil rights movement of the 1950's and 1960's, motivated masses with his tremendous speeches and actions. Dr. King utilized his charisma and inspirational tactics to change the views and beliefs of a nation and to lead his people throughout their course of the civil rights movement. His personality consisted of every good characteristic needed of a leader. He was sensible at all times and his ability to clearly state his ideas and thoughts surrounding peace and equality in the United States. There were other rights movements going on at the same time that Dr. King was leading his peaceful rights movements. The Black Panthers and other militant groups, some under Malcolm X's philosophy, often time would question King's leadership. King spoke in an eloquent manner and his abil ity to persuade and inspire is rivaled by none. Martin Luther King Jr. lived an exemplary life and although it culminated in his assassination, the strides that Dr. King made for the civil rights movement and his numerous speeches that inspired a nation such as his â€Å"I have a dream†¦Ã¢â‚¬  speech, should never be forgotten nor ignored. The â€Å"I have a dream†¦Ã¢â‚¬  speech is one of the most powerful speeches ever and is a main focus of the life of the great Dr. Martin Luther King, Jr. Martin Luther King was born on January 15th, 1929 in Atlanta, Georgia. Martin was the second child in the family whose parents were the Reverend Martin Luther King, Sr. and Alberta Williams King. He was the first son of the family, and his older sister was named Christine King. His actual real name was Michael Luther King, but â€Å"he was renamed "Martin" when he was about 6 years old† (Seattle). King's education is one of the normal sorts for a child growing up in the mid 1900's. He went through the regular educational system. Until his junior year, Martin Luther King was always an above average student, but once his junior year hit he received excellent marks on his college entrance exams which granted him admittance to Morehouse College an entire year earlier that expected. Also, Martin Luther King was so above average in his earlier years that he also skipped the ninth grade entirely... ...eaks in the same manner as always when he declares, â€Å"Somehow this madness must cease. We must stop now. I speak as a child of God and brother to the suffering poor of Vietnam. I speak for those whose land is being laid waste, whose homes are being destroyed, whose culture is being subverted. I speak for the poor in America who are paying the double price of smashed hopes at home and death and corruption in Vietnam. I speak as a citizen of the world, for the world as it stands aghast at the path we have taken. I speak as an American to the leaders of my own nation. The great initiative in this war is ours. The initiative to stop it must be ours† (King 1967). King was one for peace, whether it is on the home front, in the home, at the workplace, or around the world. He tried to limit the amount of trouble in the world. He was monumental in changing the views of a nation and helping to end segregation, inequality, and discrimination in the United States. Such a man who has caused such great change as King has, should be respected, admired, and given gratitude by all for his undying efforts to end the oppression that African Americans had been dealing with for hundreds of years.

Why Was Slavery Abolished in 1807/1833?

The Trans-Atlantic slave trade which began in the early 16th century, gained ground in the following three centuries and was eventually abolished in the 1800s. By the late 18th century, the British population began to find the slave trade both morally and financially disagreeable. The four main factors which contributed to the abolition of the slave trade were the campaigns of the white middle class, the mass support from the white working class, the protestations by the black slaves and the economic impracticality of the trade. The abolition was successful mainly due to the effort of the middle class, which surged ahead in its demands for the freedom of the African slaves and was amply backed by the other three factors. _____________ One could argue that the white middle class campaigners were the prime influence in the abolition of the slave trade, as they initiated and persisted with the anti-slavery movement. The campaigners ranged from uneducated yet enlightened people like Granville Sharp, through Methodist clerics like George Fox, to established politicians like William Wilberforce. They were appalled at the inhuman treatment meted out to the African slaves and took it upon themselves to fight for their freedom. This contributed greatly to the final abolition of the trade. George Fox, the pioneer of the movement, founded a group called the ‘Quakers’, which comprised of evangelical white campaigners who believed in the Christian values of equality in the eyes of God. In 1783, they sent their first petition to the Parliament in which they wrote ‘that a nation professing the Christian Faith, should so far counteract the principles of humanity and justice as by a cruel treatment of this oppressed race, to fill their minds with prejudices against the mild and beneficent doctrines of the Gospel’; aiming this argument towards the religious members of Parliament. A similar petition was sent to Parliament two years later. Their speeches, essays and letters conveyed that their ‘fellow-creatures’ who were held in ‘cruel bondage’ were ‘entitled to the natural rights of mankind’, thereby appealing to the moral passions of both the Parliament and the public. While the written word was used to persuade the Parliament to pass the bill, the spoken word was used to raise awareness and convince the masses to join the cause. Granville Sharp, a prominent abolitionist, was an apprentice to a Quaker linen draper until he quit after learning about the treatment of black slaves. He took up the case of a slave, Jonathan Strong, in 1765. Strong ran away after being brutally beaten by his owner. Sharp was moved by Strong’s condition and took the case to court where justice was served to Strong after three years. After the case gained publicity, Sharp became more involved in the abolition of the slave trade. William Wilberforce, a member of the House of Commons and a famous abolitionist also played an important role in the campaign as he gave the blacks and the public a voice in the Parliament. He personally knew William Pitt, the prime minister, and therefore had a lot of influence in the Parliament, which helped him gain support for the campaign. In addition to the abolitionists, white working and middle class women involved themselves in the movement. Names of Mary Birkett, Hannah More, the writer of the ‘Sorrows of Yamba’ and Mary Wollstonecraft are worthy of mention. The cause of the slaves gave women the opportunity to stand up for something they believed strongly in. They, along with the men, boycotted slave-grown products like sugar, rum and cotton. That they contributed considerably to this movement is borne out by the fact that 10% of the subscriptions to the Abolition Society were women. Art and literature also played an important part in the success of the white middle class campaigns. The middle class’ targeted the educated and the Parliament through art and literature. They argued that poets such as Wordsworth and Coleridge also wrote about slavery in their works. The abolitionists cited poems like William Cowper’s ‘The Negro’s Complaint’ to convince the Parliament that if ‘enlightened’ romantics like Cowper and Wordsworth found the slave trade unacceptable, they ought to be taken seriously. Josiah Wedgewood, a potter by profession, created the Wedgwood medallion. From 1787 until his death in 1795, Wedgwood actively participated in the abolition of slavery cause. His ‘slave medallion’ with the inscriptions Am I Not a Man and a Brother, showing a black man in a supplicatory pose attracted the public’s attention. It soon became an identity of the campaign and was seen everywhere, on ornaments, tobacco pipes and hair pins. The white middle class campaigners tried to appeal to as many sections of society as possible. Their Christian teachings attracted the evangelicals; they gained mass support from the working class with their speeches and introduced the movement to the upper class and Parliament with petitions. They focused on raising awareness and their emotional arguments convinced the public to espouse the cause of the slaves. _________________ Another factor that greatly affected the abolition of the slave trade was the support of the white working class. Their support was gained through the influence of the white middle class campaigners. The working class took action by signing petitions which were sent to the Parliament. In 1788, over one hundred petitions defending African slaves were presented to the House of Commons in the span of three months. The sheer number of people who had signed these put the Parliament under pressure to comply and deliver to the masses what they wanted, for fear of revolts and rebellions. The British regime had to manage rebellions in the slave colonies of Barbados, Haiti, Cuba, America and such like and could not afford their own people revolting. The working class used mass support a means of forcing the Parliament to agree to their proposition to abolish slavery. In Manchester in 1778, 10,000 people signed a petition to the Parliament and one year later, an additional 10 thousand people signed yet another petition. In 1792, 592 letters and proposals were sent to the Government, once again urging them to take proactive measures. _______________ Because of the vital role the African slaves played in the struggle for their freedom, it could be said that their influence was most crucial to the abolition of the slave trade. Their discontentment and rebellions pushed the Parliament to consider abolition of this trade. They resisted capture and imprisonment and black mutinies, such as the infamous mutiny on the ship Amistad which carried black slaves, were not an uncommon occurrence. Many pregnant slaves preferred abortion to giving birth to a chattel slave. Very few people in Britain knew about the maltreatment of slaves until some slaves like Olaudah Equiano bought their freedom and spoke of their wretched lives in the colonies. Equiano wrote an autobiography titled ‘The Interesting Narrative of the Life of Olaudah Equiano, or Gustavus Vassa, the African’ in which he exposed the atrocities perpetrated on slaves, including the mass killing on the slave ship Zong. The impression he made on the British populace inspired many other black slaves to revolt and buy their freedom. Toussaint Louverture, another slave, rebelled against authorities by leading the Haitian Revolutions which put a lot of pressure on the Parliament which feared a chain reaction of similar events. The Parliament could not, however, take action because they had not yet taken a legal stance on the trade. No laws or bills had been passed to legalise the slave trade, nor had any been proposed to abolish it. The Parliament had to make a decision, which they did in 1807, and their choice to abolish the slave trade was influenced greatly by the riots and rebellions of the African slaves. _________________ In addition to reasons cited above, the economic impracticality of continuing with the slave trade contributed to its abolition, although it was relatively less important. With America becoming independent in 1776, it was no longer obliged to trade with British sugar colonies such as Barbados and Jamaica, and instead traded with the French and the Dutch. The import of sugar in Britain also decreased dramatically and was replaced by cotton, causing the textile industry during Industrial Revolution to flourish. The Industrial revolution which began in 1750 and picked up pace by the early 1800s relied on the growth of technology, therefore making manual labour redundant. These economic reasons finally gave everyone a reason to abolish the slave trade and therefore, in 1807 the first bill against slavery was passed. ________________ Of the four factors that spurred the Parliament to abolish slavery, the campaigns made by the white middle class were most important. The revolution was sparked off by the campaigners’ efforts to raise awareness of the condition of the slaves. Although the slave expressed their discontentment through revolts, they did not ruffle the feathers of the Parliament. It was not until the middle class protested against the practice that the Parliament considered abolition of the slave trade. It was the middle class’ campaigning that not only emboldened the black slaves to step up the intensity of their protests, but also swept up the support and empathy of the working class for the cause. The middle class, headed by Wilberforce, also submitted petitions to the Parliament, making them aware of the demands of the public. The middle class campaigning, however, could not have achieved what they did without the support of the masses and the persistence f the black slaves. The fact that the slave trade was not economically viable too was important and finally gave the Parliament a reason to abolish the slave trade. The Parliament had little to lose and could also support a movement that sweeping the nation and therefore, the economic factors created a big change in the Parliament’s final decision to abolish slavery, but had the white middl e class campaigners not initiated the movement, slavery may have taken a considerably long time to be eridicated and this abhorrent practice may have still been alive today. The efforts of the white middle class campaigners, the empathy of the white working class, the perseverant struggles of the African slaves and the realization by the Parliament of the economic futility of continuing with the slave trade bore fruit and the abolition act of 1833 was passed.

ICT AND FILM INDUSTRY

Digital technology in the past decade has totally changed the movie industry. Focusing on the crucial procedures of movie making and the impact that technology had on each of the areas, this research would look at recent reforms in the pre-production part of film making, furthermore we will try to know the new instruments, equipment and storage facilities being used by modern film makers and producers. Film distribution and the adverse impacts that technology has had on the movie industry, majorly on the illegitimate sale and piracy of copyrighted material is scrutinized. Post-theatre film distribution and the revolutionary breakthrough technologies in the industry are explored to look at the continuous changes in education and exercise of professionals in the movie industry. Computer generated graphics and the growing impact ICT has made in the industry is covered and the future of the film industry is predicted. ICT played a lot of positive role in different aspect of the world today. It has touched the medical industries, educational sector, governmental sector and even the movie or film industries. This paper discourse on how ICT have positively impacted the movie/film industry today. If we all remember our young age, we probably think of the 1700s, 1800s, or 1900s when the movie we watch are all cassettes or analog, and probably not durable, with the help of ICT today we can see changes in the video technology in the present world. As revolution continues in the movie industries the impacts of ICT have made the following changes; Technological tools have changed the script writing procedures by making use of the internet, using digital editing tools. The internet is also been used by scriptwriters to forward their scripts to producers, directors and potential cast associates in other to be reviewed by each characters either by peer review in a way of online forums. There has been a crucial increase in the past decade in the use of digital video cameras for film with low budget planning along with high definition video which is set to compete and go beyond the standard 35mm film both in quality and flexibility (culkin & Randle 2003). The post production phase of movie making has possibly been the most important impacted by the new technological inclination. The introduction of non-linear technology has made the use of film edited manually inefficient and time consuming. This procedure involves fixing and putting together film in a virtual screen where the directors, producers, and editors view the output of the film on screen. (culkin & randle 2003. p. 8) The whole course of film making has been completely technology driven, everything from the distribution to the projection of movie to audiences (consumers). However, the absence of commercial agreements between distributors and exhibitors of the films has slowed down the conversion to digital technologies. For instance, only 170 cinemas around the globe have converted to what is recognized as high-end digital (culkin & Randle 2003). Profit margins for the studios are recognizably decreasing, now being out casted or outnumbered by the game industry. So satellite delivery have recently made its first implementation on film industry and reports has shown that upon full execution of film distribution, it can save the film industry of cost of $700 million per year. (markman). A major problem the movie industry has been facing for the past years since the introduction of technology in the industry is the piracy and copyright issue. For this reason copyrighted movies have been easily affordable more than the original film produced for distribution. For movie and music content, these lead to quite a few lawsuits against peer-to-peer networks and individuals as result for stealing and distribution of these movies and music materials. This will always be one of the major industries issues the industry would have to face since the public (consumers) has access to this low cost copyrighted material (peer-2-peer and DVD writers). Nevertheless, the movie industry has endeavored to decrease the risk of piracy of movies by creasing the (CSS) known as content scrambling system in which only authentic DVD or VCD products which contain a certain decryption algorithm can play the particular movie. The same technology also has the capability to rearrange the video and audio on the DVD/CD so that only a DVD with the same decryption algorithm can play the film perfectly. The CSS technology is also designed to prevent users from direct copying of data from DVDs. Though, not long after the CSS technology was introduced, Norwegian teenagers reverse engineered a DVD technology by breaking the code that contain the decryption algorithm and uploaded decryption software for users around the world to use. These means that the movie industry would need to keep updating and also find and option to this difficulties (markman). The post-theatre market accounts roughly for three quarters of movie’s income during its lifetime. The principal of these are ideo rental shops which accounts for nearly half of all profits (). The DVD has completely brought a new dimension to the industry, becoming the fastest growing customer electronics item of all time (culkin & Randle 2003). DVD’s have undeniably increased film studio’s income when it decided to provide movie content to the home consumers with unbelievable picture and sound quality which does not worn out like the old VHS cassettes (markman). A new and rapidly developing area in the dis tribution processes of film industries is â€Å"Movie on demand†. This is a scenario where consumers download their desire movie over the internet instead of going down to their local video store or cinema house. The advantage of this technology is that virtually reduction or no-fees are needed to access the movie and the inconvenience if any when travelling to the video rental store or cinema house (culkin & Randle 2003). Rapid changes in the movie industry in recent years have forced many professionals around the world in audio and graphic industries to acquire new and specialized skills. This is an ongoing development in most industries. An example is that the post-production industries are expected to have continuous upgrades of equipment and software which will lead to continual re-training of employees/crews which in turns increase production costs (culkin & Randle 2003). Future distributions might comprise allowing editors in different countries to editors in various countries to edit film by just gaining access to digitized media on a server without actually leaving the comfort of his or her house. Satellite distributions to cinemas are at the vanguard of future film circulations and distributions. George Lucas, the director of star wars is looking forward to using satellite technology to project the rest of the episode in cinemas. This process of digitally distribution of the film through data projectors is known as E-Cinema (& Randle 2003). It is not expensive and definitely flexible in terms of distribution power; nevertheless Cinemas who wish to implement this new technology would have to acquire substantial expenses when converting to digital projection. This technology is very much still in the development level and the impact is not really seen yet (& Randle 2003). Gregory Huang article titled â€Å"the new face of the movie industry† studies the development in computer animated graphics in past years. Recent blockbuster movies like Spiderman 3 are good examples of how far computer graphics have come in recent years. The movie industry have come to a stage in which every single event in film making process can be computer generated . In past years, the technology illustrations of faces have not looked real when seen a lot closer as it is easier to make non-human objects like dinosaurs real, moreover, improvements in rendering human body or skin, lighting or darkening digital scenes and examining human characters or actors are now allowing animation engineers to manage and take control of every sing movement of pixels in an animated format (skin). Huang (2004) reports that an average budget for a bestseller film cost approximately $150 million where it is exceptional to see more than 50% of funding allocated to just the computer generated effect which in turns raise revenue to about average of $700 million per year. At least we can say that there is no area within the movie industry that has not been impacted by technology over the past years. The major impacts for pre-production phase have been focused on the development of script-writing tools as well as the increase use of internet to distribute script to editors, directors and other important parties within the industry. Generally equipment costs have drastically increased drastically reduced at the same time quality and flexibility of products has increased. The confinement of non-linear technology has all but made hand edited or manually edited movies an extinct and fast-track the whole film editing process (culkin & Randle 2003). The major downside which has increased concerns around film industries around the world is that it has become extremely easy for consumers around the world to copy copyrighted movie material and this keep generating problems in the industries till date. Finally we can say that the advancement in technology would only continue to bring improvement in the movie industries around the world and it is definitely set to revolutionize the industries for years to come.REFERENCECulkin, Nigel & Randle, Keith 2003, Facing the Digital Future: The Implications of Digital Technology for the Film Industry, University of Hertfordshire, Hertfordshire. Huang, Gregory 2004, The New Face of Hollywood, Technology Review, http://www. technologyreview. com/articles/04/09/huang0904. asp? p=0. Markman, David & Vega 2001, Mark, Digital Future: Movie Industry Tries to Keep One Step Ahead of Hackers, Daily Journal, Los Angeles. ICT AND FILM INDUSTRY Digital technology in the past decade has totally changed the movie industry. Focusing on the crucial procedures of movie making and the impact that technology had on each of the areas, this research would look at recent reforms in the pre-production part of film making, furthermore we will try to know the new instruments, equipment and storage facilities being used by modern film makers and producers. Film distribution and the adverse impacts that technology has had on the movie industry, majorly on the illegitimate sale and piracy of copyrighted material is scrutinized. Post-theatre film distribution and the revolutionary breakthrough technologies in the industry are explored to look at the continuous changes in education and exercise of professionals in the movie industry. Computer generated graphics and the growing impact ICT has made in the industry is covered and the future of the film industry is predicted. ICT played a lot of positive role in different aspect of the world today. It has touched the medical industries, educational sector, governmental sector and even the movie or film industries. This paper discourse on how ICT have positively impacted the movie/film industry today. If we all remember our young age, we probably think of the 1700s, 1800s, or 1900s when the movie we watch are all cassettes or analog, and probably not durable, with the help of ICT today we can see changes in the video technology in the present world. As revolution continues in the movie industries the impacts of ICT have made the following changes; Technological tools have changed the script writing procedures by making use of the internet, using digital editing tools. The internet is also been used by scriptwriters to forward their scripts to producers, directors and potential cast associates in other to be reviewed by each characters either by peer review in a way of online forums. There has been a crucial increase in the past decade in the use of digital video cameras for film with low budget planning along with high definition video which is set to compete and go beyond the standard 35mm film both in quality and flexibility (culkin & Randle 2003). The post production phase of movie making has possibly been the most important impacted by the new technological inclination. The introduction of non-linear technology has made the use of film edited manually inefficient and time consuming. This procedure involves fixing and putting together film in a virtual screen where the directors, producers, and editors view the output of the film on screen. (culkin & randle 2003. p. 8) The whole course of film making has been completely technology driven, everything from the distribution to the projection of movie to audiences (consumers). However, the absence of commercial agreements between distributors and exhibitors of the films has slowed down the conversion to digital technologies. For instance, only 170 cinemas around the globe have converted to what is recognized as high-end digital (culkin & Randle 2003). Profit margins for the studios are recognizably decreasing, now being out casted or outnumbered by the game industry. So satellite delivery have recently made its first implementation on film industry and reports has shown that upon full execution of film distribution, it can save the film industry of cost of $700 million per year. (markman). A major problem the movie industry has been facing for the past years since the introduction of technology in the industry is the piracy and copyright issue. For this reason copyrighted movies have been easily affordable more than the original film produced for distribution. For movie and music content, these lead to quite a few lawsuits against peer-to-peer networks and individuals as result for stealing and distribution of these movies and music materials. This will always be one of the major industries issues the industry would have to face since the public (consumers) has access to this low cost copyrighted material (peer-2-peer and DVD writers). Nevertheless, the movie industry has endeavored to decrease the risk of piracy of movies by creasing the (CSS) known as content scrambling system in which only authentic DVD or VCD products which contain a certain decryption algorithm can play the particular movie. The same technology also has the capability to rearrange the video and audio on the DVD/CD so that only a DVD with the same decryption algorithm can play the film perfectly. The CSS technology is also designed to prevent users from direct copying of data from DVDs. Though, not long after the CSS technology was introduced, Norwegian teenagers reverse engineered a DVD technology by breaking the code that contain the decryption algorithm and uploaded decryption software for users around the world to use. These means that the movie industry would need to keep updating and also find and option to this difficulties (markman). The post-theatre market accounts roughly for three quarters of movie’s income during its lifetime. The principal of these are video rental shops which accounts for nearly half of all profits (). The DVD has completely brought a new dimension to the industry, becoming the fastest growing customer electronics item of all time (culkin & Randle 2003). DVD’s have undeniably increased film studio’s income when it decided to provide movie content to the home consumers with unbelievable picture and sound quality which does not worn out like the old VHS cassettes (markman). A new and rapidly developing area in the distribution processes of film industries is â€Å"Movie on demand†. This is a scenario where consumers download their desire movie over the internet instead of going down to their local video store or cinema house. The advantage of this technology is that virtually reduction or no-fees are needed to access the movie and the inconvenience if any when travelling to the video rental store or cinema house (culkin & Randle 2003). Rapid changes in the movie industry in recent years have forced many professionals around the world in audio and graphic industries to acquire new and specialized skills. This is an ongoing development in most industries. An example is that the post-production industries are expected to have continuous upgrades of equipment and software which will lead to continual re-training of employees/crews which in turns increase production costs (culkin & Randle 2003). Future distributions might comprise allowing editors in different countries to editors in various countries to edit film by just gaining access to digitized media on a server without actually leaving the comfort of his or her house. Satellite distributions to cinemas are at the vanguard of future film circulations and distributions. George Lucas, the director of star wars is looking forward to using satellite technology to project the rest of the episode in cinemas. This process of digitally distribution of the film through data projectors is known as E-Cinema (& Randle 2003). It is not expensive and definitely flexible in terms of distribution power; nevertheless Cinemas who wish to implement this new technology would have to acquire substantial expenses when converting to digital projection. This technology is very much still in the development level and the impact is not really seen yet (& Randle 2003). Gregory Huang article titled â€Å"the new face of the movie industry† studies the development in computer animated graphics in past years. Recent blockbuster movies like Spiderman 3 are good examples of how far computer graphics have come in recent years. The movie industry have come to a stage in which every single event in film making process can be computer generated . In past years, the technology illustrations of faces have not looked real when seen a lot closer as it is easier to make non-human objects like dinosaurs real, moreover, improvements in rendering human body or skin, lighting or darkening digital scenes and examining human characters or actors are now allowing animation engineers to manage and take control of every sing movement of pixels in an animated format (skin). Huang (2004) reports that an average budget for a bestseller film cost approximately $150 million where it is exceptional to see more than 50% of funding allocated to just the computer generated effect which in turns raise revenue to about average of $700 million per year. At least we can say that there is no area within the movie industry that has not been impacted by technology over the past years. The major impacts for pre-production phase have been focused on the development of script-writing tools as well as the increase use of internet to distribute script to editors, directors and other important parties within the industry. Generally equipment costs have drastically increased drastically reduced at the same time quality and flexibility of products has increased. The confinement of non-linear technology has all but made hand edited or manually edited movies an extinct and fast-track the whole film editing process (culkin & Randle 2003). The major downside which has increased concerns around film industries around the world is that it has become extremely easy for consumers around the world to copy copyrighted movie material and this keep generating problems in the industries till date. Finally we can say that the advancement in technology would only continue to bring improvement in the movie industries around the world and it is definitely set to revolutionize the industries for years to come. REFERENCE Culkin, Nigel & Randle, Keith 2003, Facing the Digital Future: The Implications of Digital Technology for the Film Industry, University of Hertfordshire, Hertfordshire. Huang, Gregory 2004, The New Face of Hollywood, Technology Review, http://www. technologyreview. com/articles/04/09/huang0904. asp? p=0. Markman, David & Vega 2001, Mark, Digital Future: Movie Industry Tries to Keep One Step Ahead of Hackers, Daily Journal, Los Angeles.

How Computer Encription Works How Computer Key Encryption Works essays

How Computer Encription Works How Computer Key Encryption Works essays Computer encryption is based on the science of cryptography (Tyson, 2000), which has been used since the days of the Roman Empire. Prior to the technological age, the governments used cryptography for military purposes. The existence of coded messages dates back to the Roman Empire. However, most forms of modern cryptography are based on computers, simply because a human-based code is relatively easy for a computer to crack. Encryption is a strategy used to make email messages, data files and electronic-commerce transactions secure (Ouellette, 2003). Encoded blocks of data, called keys, are used to protect the message from outside viewers while it is traveling across the Internet. When it gets to the recipient, that recipient also must use a special key that can unlock the message. Computer key encryption is a technology that has been around for decades but has only recently gained global recognition as an expedient and inexpensive way for businesses to secure their data transmissions. Key encryption, which is also known as cryptography, has gained popularity recently for three reasons: Internet and extranet growth, an accelerating electronic-commerce market and a more mobile and remote workforce. In today's global marketplace, businesses need to use the Internet and email to send vast amounts of information, including purchase orders and client data, to customers, vendors, researchers and more. However, security concerns pose a barrier to their ability to do web-based electronic commerce. Key encryption offers a solution to this problem. Most computer encryption systems fall into one of two categories (Tyson, Symmetric-key encryption Public-key encryption In symmetric-key encryption, each computer has a secret code or key that it uses to encrypt a packet of information before it is sent to another computer via a network. Symmetric-key requires that u...

5 Answers to Questions About Direct Address

5 Answers to Questions About Direct Address 5 Answers to Questions About Direct Address 5 Answers to Questions About Direct Address By Mark Nichol 1. I want to tell athletes at my school, where the mascot is a wildcat, to be proud of their team’s accomplishment. Should I write, â€Å"Be proud Wildcats† or â€Å"Be proud, Wildcats†? I see things like this written all the time without a comma, but something tells me I should include one. You’re right. Both exhortations are correct, but if you write, â€Å"Be proud Wildcats,† you’re telling your readers to be proud Wildcats. â€Å"Be proud, Wildcats† is addressed directly to the athletes; you’re telling the Wildcats to be proud. It’s a subtle difference, but the version with the comma conveys the meaning you want. Also, when pondering whether to write something the way you see it all the time, consider the source: Direct address shows up a lot in informal, conversational (and frequently careless) writing such as email messages and written notes, but in published form, a comma generally (and correctly) separates the term of address from the statement. 2. One issue that comes up in my email communication is the situation in which I am addressing a known group of families, ladies, parents, or students. If I begin my email with â€Å"Hello, Ladies,† should â€Å"Ladies† be capitalized? According to The Gregg Reference Manual, in the salutation of a letter (or an email message) a form of direct address capitalize the first word and all nouns. 3. When should familial terms like mom be capitalized? Capitalize mom and related words when the term is a form of direct address substituting for a name: You’re asking, â€Å"Can I go see a movie, Mom?† just as you would ask, â€Å"Can I go see a movie, Jane?† When you speak of your mother to another person, substituting mom for her name, the word, for the same reason, is capitalized: Compare â€Å"I asked Mom if I could go see a movie† and â€Å"I asked Jane if I could go see a movie.† But if you precede mom with a pronoun, it is a generic noun, equivalent to a designation for any other person: â€Å"I asked my mom if I could go see a movie† is equivalent to â€Å"I asked my dentist if I could go see a movie.† 4. Why is the word miss not capitalized in your example â€Å"Please, miss, can you tell me the time?† The capitalization system for addressing people by a term other than a name is confusing. The first letters of words for job and familial titles are capitalized, but titles of respect like sir and miss, as well as terms of endearment (such as dear), are styled entirely in lowercase letters. 5. In â€Å"Your majesty, his imperial highness summons the prince to the Command Council Tent,† should I change his to His? Yes, but you shouldn’t uppercase only the first letter of his. Both â€Å"your majesty† and â€Å"his imperial highness† are used as titles; thus, all those words should be initially capitalized: â€Å"Your Majesty, His Imperial Highness summons the prince to the Command Council’s tent.† Technically, because â€Å"his imperial highness† is in the third person, it should not be initial-capped unless it precedes the person’s name, but such courtesies for monarchs are often excepted from this rule. (Also, if there is an official body called the Command Council, by all means capitalize its name. However, although you would capitalize room or chamber, for example, if there were a designated space for it to meet, because of a tent’s ephemeral nature, I don’t think tent merits the same treatment. Note that in the reference to the Command Council, I’ve made that body’s name possessive.) Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Style category, check our popular posts, or choose a related post below:When to Use â€Å"That,† â€Å"Which,† and â€Å"Who†People versus Persons10 Tips About How to Write a Caption

Alternative Approaches in Stress Reduction Assignment

Alternative Approaches in Stress Reduction - Assignment Example Besides behavioral and cognitive methods of stress management, other approaches have been proposed for this purpose like massage therapy and diet modification. Massage not only involves manipulation of physical and functional aspects of the body, but also psychological aspects. This is achieved by reducing anxiety and depression caused due to high blood pressure. Theoretically, massage is said to act by reducing the heart rate and blood pressure, stimulates release of endorphins and serotonin, increases flow of lymph and improves sleep (Moyer, Rounds and Hannum, 2004). Enormous research has been conducted which has established a relation between dietary type and increased levels of hypertension, blood pressure, diabetes and other health ailments that are also associated with stress. Increased stress instances caused due to these health issues are found to be more in people consuming high fat and carbohydrate. Modification in food habits, like consuming food rich in protein, fiber, nutrients, calcium etc have yielded substantial results in reducing body weight, cholesterol levels, blood glucose levels, and also blood pressure. Reduced salt and sugar intake have also lowered blood pressure and blood glucose. Hence, modification in diet along with reducing or eliminating risk factors such as smoking can help to a large extent in reducing stress levels (Billings,