Monday, January 27, 2020
Traffic problems in city centres
Traffic problems in city centres Traffic problem has become a major problem in the word,it is obvious from the upsurge of private car use on the roads and the amount of problem they cause.Banning private cars in inner city is a blessing or a curse has sparked spirited debate. Admittedly, one might have benefited a lot from ones improved ability to move rapidly from one place to another space.Compared to other model, cars provide carring captivity and privacy,50% of commuters travel to work by car in London(Newman,1996).According to a survey,97,000 cars enter to central area between 7:30 am and 10:00 am.This may explain based on Figure3.3,it emphasize the fact that people spend money on cars reduced(exclude added costs) when travel the same trip,with 6% decreased from 1997 to 2004.However,the price of bus ticket and rail ticket has increased 10% and 4% respectively during the seven years.This may explain why more and more private cars are used. However, the massive cars enter to inner city cause some serious problems.The most significant problem is traffic congestion and this is evident in every morning and evening in rush hours(Figure3.1).Moving on a congestion road, speeds of traffic reduced to 6-10 km/h(Newman,1996).As figure3.1 indicates,moving on a congestion road,travel time increased more than 4 minute when drivers travel 1 kilometre.Moreover, sluggish traffic flow leads to high fuel and maintenance costs(Schuitema,G 2007).For instance,the cost of congestion in London is at least â⠬3.5 bn per annum(Bailly). In addition,the growth in car use decreases the quality of life in urban areas due to exhaust gas and irritating noise,causing actual harm to people health.The WHO reports that in European more than 30% urban dwellers has been disturbed by irritating noise,and 5-15% of all citizens suffer noise disturbance(Bailly).The massive cars enter to central area takes the menace to the bicycle riders and pedestrians.The total number of deaths in Europe per year due to traffic accidents reached 45,000.Inadequate of parking car is another recognize consequence of the upsurge of private car enter to central area that result in many gardens and grasslands give way to construct traffic facilities like highway,avenues(Bailly). Because of these negative effect some people argued that private car should be banned to enter to inner city.However,if banning car enter to inner city will cause another problems.For instance,in Tokyo,the commute rail system has a over-loaded of 300%of capacity in rush hours so that public transportation fail to cope with the increasing transportation demand(Schuitema,G 2007).So,banning private cars in inner city could reduce the number of transport,it is most unlikely to be an acceptable solution. Statistic from the London Congestion charge Report are illustrated in Figure 3.1 which shows the problem of traffic delays has improved since implement charging during rush hours in the March of 2003. Figure3.1 shows the travel time saved about 1 minute compared with charging before.However, the development of national economy and the improvement of living standard,people afford to extra fee ,the problem picked up again in 2006.From then onward it fluctuated ,and the general trend was upwards.Therefore,an approach to control the number of private car use is focusing on the sales of the private cars(figure 3)and imposing of road tolls during rush hours which, as figure3.2 indicates,has reduced from 2002 to 2006 the number of cars entering to central area fell dramatically,with a 36% reduction,and vans ,lorries and other charging vehicle decreased by 13% respectively.In contract ,for no-charging vehicle rose sharply,such as the number of bus and coaches increased by 25%.Not only avoid common use of private car entering to center area but solve the under-use and serious wastage of the public transport in peak hours. To sum up,private cars indeed bring lots of benefit for urban residents,banning private cars in inner city will cause another problem.So government need make some methods control the number of cars,such as to impose charges,to establish bus lane and to subsidy the public transport fares(Newman,P1996) and people should reduce unnecessary daily commuting by car.
Sunday, January 19, 2020
Computerization at Work :: Technology Computers Essays
Computerization at Work Work is a major component of many people's lives. Wage income is the primary way that most people between the ages of 22 and 65 obtain money for food, housing, clothing, transportation, and so on. The United States' population is about 260,000,000, and well over 110,000,000 work for a living. So, major changes in the nature of work - the number of jobs, the nature of jobs, career opportunities, job content, social relationships at work, working conditions of various kinds - affect a significant segment of society. Computer-based systems are organized to enhance the quality of working life for clerks, administrative staff, professionals, and managers. Computerization has touched more people more visibly in their work than in any other kind of setting-home, schools, churches, banking, and so on. Workplaces are good places to examine how the dreams and dilemmas of computerization really work out for large numbers of people under an immense variety of social and technical conditions. Office work has always involved keeping records. In the early twentieth century, the technologies and organization of office work underwent substantial change. Firms began to adopt telephones and typewriters, both of which had been recently invented. By the 1930s and 1940s, many manufactures devised electromechanical machines to help manipulate, sort, and tally specialized paper records automatically. Some of the more expensive pieces of equipment, such as specialized card-accounting machines, were much more affordable and justifiable in organizations that centralize their key office activities. Business such as insurance companies and banks, along with public agencies, adopted computer-based information systems on a large scale in the 1960s. Many of the early digital computer systems replaced electromechanical paper-card systems. The earliest systems were designed for batch operation. Clerks filled in paper forms with information about a firm's clients, and the forms were then perio dically sent to a special group of keypunchers to translate the data onto cardboard card. These card each stored one line of data, up to eighty characters. They were punched with a series of holes for each character or number. Keypunch machines were clanky devices with a typewriter-style keyboard, a bin for storing blank card, and a holder for the card being punched. There was no simple way for a keypunch operator to correct an error. Cards containing errors had to be completely repunched. The punched cards were then taken to a data-processing department for a weekly or monthly run, during which time records were updated and reports were produced.
Saturday, January 11, 2020
National Artist Award Controversy Essay
The National Artist Award is one of the prestigious awards given to people who are considered as national artists for their contribution in the different field of arts. It is the highest state of recognition given to Filipino artists. Just recently, this yearââ¬â¢s awarding was full of controversies and issues that left the people questioning if the awardees deserved the recognition given. Among the seven awardees of this yearââ¬â¢s National Artist are; Manuel Urbano a. . a Manuel Conde for Film and Broadcast, Lazaro Francisco for Literature, Federico Aguilar Alcuz for Visual Arts, Painting, Sculpture and Mixed Media, Cecilla Guidote-Alvarez for Theater, Magno Jose ââ¬Å"Carloâ⬠Caparas for Visual Arts and Film, Francisco Manosa for Architecture , and Jose ââ¬Å"Pitoyâ⬠Moreno for Fashion Design. Two of the seven awardees were questioned by the critics and the public namely Cecilla Guidote-Alvarez and Magno Jose ââ¬Å"Carloâ⬠Caparas. The selection of the two awardees was tainted by politics that the critics protested and demanded for further investigation on President Arroyoââ¬â¢s choice. To consider that Cecillia Guidote- Alvares is the executive director of the National Commission for Culture and the Arts (NCCA) and administers the award together with the Cultural Center of the Philippines (CCP). She also heads the NCCA secretariat that receives nominations for the national artists. The recognition given to her was debated and questioned by the critics and her eligibility as well. The guidelines for the nomination process states that NCCA and CCP board members, consultants, officers, and staffs are automatically disqualified from the nomination. On the other hand, the recognition of Magno Jose ââ¬Å"Carloâ⬠Caparas as national artist was also questioned. His nomination was rejected twice by the NCCA panels. He was first proposed as a nominee for literature and was rejected. And again as a nominee for visual arts and was again rejected. His two rejections from the nomination gave doubt to the critics and the public if there has been any foul play. Another reason of the criticââ¬â¢s fury over the choice of the two awardees is they are known to be vocal supporters of the President. The palace remained firm on their decision to the recognition given to the awardees. ââ¬Å"We respect the views of others but we stand by the list and we say it was a product of a thorough process and we stand by the qualifications qualities track record and reputation of those named as National Artists,â⬠quoted by Acting Executive Secretary and Presidential political adviser Gabriel Claudio. It is very depressing to hear such controversies and issues regarding the National Artist awards. What counts most is not the recognition but the credibility of the artist that is chosen. Some would say that it was biased and for political agenda. Some would say that there was a foul play. We all have different views on this issue. We are entitled to express our criticisms and opinions and stand by what we strongly believe. I do not take any sides on this issue. All I can do is express what I think and believe. It is very tiring to hear that all the things that are happening around us are tainted by politics. What we see and what we hear always gives us doubt and we find it hard to believe, for we cannot tell who is telling the truth. Giving recognition to the Filipino artists is a tribute for their contribution to the Filipino arts and culture. What makes it more rewarding is to know that you are not recognized for your achievements; rather you are recognized for what you did and for what you contributed. And that makes it worth the award.
Friday, January 3, 2020
Revising Our Immigration Process - 1094 Words
Revising Our Immigration Process How would you feel if you and your family were denied the opportunity for a better life or had to wait years for one? There are immigrants whose goals are a better future for themselves and their families. Coming to the U.S. would help them achieve that goal. You may be thinking why canââ¬â¢t they have a good future where they live? In most cases, countries are not as privileged as the US; most countries have a poor economy, with not many outlets to a good education, or are in a time of war and upheaval. America has been able to advance so much throughout history with more and better technology, schools, medicine, job opportunities, etc. Some may say allowing more immigrants into the US may lead to giving terrorists more of an opportunity to let themselves in or how they will be taking away American jobs. 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