Beneficials of Expert System in Health Sector Essays

Beneficials of Expert System in Health Sector Essays Beneficials of Expert System in Health Sector Paper Beneficials of Expert System in Health Sector Paper A case referring to the beneficial use of the expert systems in the health sector was the attempt of the LDS Hospital in Salt Lake city,Utah to build â€Å" the most complex artificial intelligence system ever created† according to the words of DR David Classen. Its name was AIC or â€Å"Antibiotic Computer Consultant† and it was part of HELP(Health Evaluation through Logical Processing), which was LDS’s hospital information system. The latter was existed, before the implementation of the Expert System. The role of AIC was to help doctors determine proper antibiotic treatment for specific patients. Achieving the specific purpose,the Expert System followed the above stages: 1) The doctor turned to the system with information on the infection type and site, and also identified the patient to the computer. 2) The system determined the pathogens, which are likely to have caused the infection. 3) The software examined the patient’s medical records( through the HELP information system) and searched for similar cases nationwide. 4) Finally, it displayed the five most likely antibiotic regimens to be effective and the cost of the prescription for each one. Altough,the system was extremely rewarding and expanded to include other cases involving antibiotics, some criticisms were made against it. It was stated that the system was unwieldy and that physicians had to enter much information, which was useless. Of course, the best answer came straightly from the physicians, who highlighted many important benefits of the AIC. The 88% of them believed that the use of AIC was very simple and they would recommend it to other colleagues. Another 85% stated that the program improved their selection of antibiotics, and 81% agreed that it enhanced patient care. Concerning its usability, doctors access into the system 3 times a day. Eventually, regarding AIC’s efficacy, a study in the medical journal Archives of Internal Medicine suggested that doctors selected the best treatment in 775 of the cases, but the computer achieved a 94% correct rating. Therefore, the AIC supported the judgement of the doctors with useful additional information, so as to be able to take better and faster decisions.

Education systems in the world are diverse and interesting

Education systems in the world are diverse and interesting Check out the most interesting education systems in the world A lot of researches are held all the time and this one concerns education systems of different countries. Various principals were taking into account while making this ranking, so let`s check the results! 11. Japan Japan is the leading country concerning literacy, science and math. In this country students attend elementary school for 6 years, three years of junior high school and three years of high school. During this time they have to decide whether they wish to go to university or no. Going to high school is not obligatory for everyone, still 98% of students attend it. 10. Barbados The Barbados government invests education sphere a lot, most of the schools are funded and run by the state. The level of literacy is one of the highest in the world and it reaches 98%. Primary is from 4 to 11, secondary is from 11 to 18. 9. New Zealand Children at the age of 5 to 19 get primary and secondary education in New Zealand and school is compulsory between 6 and 16. You can find 3 types of secondary schools in New Zealand. They are state schools where study approximately 85% of children, state-integrated – private schools which were integrated into the state but still keep their charter and educate 12%, totally private schools which teach 3% of students. 8. Estonia Estonia is the country which really cares about its education system, it spends around 4% of GPD on education. Education Act stated in 1992 contains the main goals of education. Its education strive to build a personality in each child, they create favorable conditions for the family traditions, nation. Students are aimed to get not only knowledge on sciences but on the general aspects of life which will help each student to be a conscious citizen. 7. Ireland Most secondary schools are funded by state but they are privately owned, there are also state comprehensives and vocational schools. Recent researches state that Ireland`s spending on education has fallen because of the crisis. So there`s a possibility it will suffer in the future. 6. Qatar In 2012 the BBC reported that Qatar, the country rich in oil, was becoming one of the most successful players in the field of education development, they use innovations and changes that are efficient to all students. This country does its best implementing the ideas of the Vision program of 2030 to make own country self-sufficient. All citizens have a right to visit state-funded schools for free, foreign students are to attend private schools. 5. Netherlands Dutch students are considered to be the happiest concerning the research of 2013. They get not much homework to do, they get little pressure and stress. Schools in the Netherlands are divided into faith schools and "neutral" and there also a small number of private schools. 4. Singapore This country gets high scores in the PISA (a Programme for International Student Assessment) testing, which compares knowledge of students from different countries. Unfortunately, the education system is not developed well, as students from the young age are under pressure. 3. Belgium There exist 4 different genres of secondary schools in Belgium, they are general, technical, vocational and art secondary schools. Education is well-funded in Belgium and it holds the priority positions here. A great range of private and state schools is available for children of 4-18 years old. Education is for free or at law cost. 2. Switzerland Lessons in Switzerland are held in different languages depending on the region, German, French and Italian are the most popular. From secondary school students are separated depending on their abilities. Only 5% of students attend private schools. 1. Finland Finland is famous all over the world with its education system. Students here study in the same classes not depending on their abilities and knowledge. This helps to make the gap between the weakest and the strongest to be the smallest in the world. Children here get little homework and they pass only one test at the age of 16.