Monday, September 30, 2019

Bram Stoker’s Dracula Essay

The traditional view of Dracula as an old man who is played by Gary Oldman in the film is a man who is almost invincible and completely ruthless. Dracula’s appearance in the film compared to the novel by Bram Stoker is quite similar in some ways. The appearance of Dracula doesn’t differ that much and gives roughly the same picture as to how Dracula would look like in comparison from the film to the novel. Dracula is portrayed as an old man in the first scene; Jonathan goes to visit Dracula in his castle which is based on the border of Romania. As Jonathan is on the train, he reads out the letter which Coppola allows the audience to hear non- diegetically. As Jonathan is reading the letter, Dracula’s eyes appear in the sky as if he is watching Jonathan. The mise- en- scene is again clear. The music changes into the † war music†. This is to show that danger is approaching. The sky is red and also shows danger. Jonathan is dropped off in a deserted, scary forest. The colours used are dark and consist of black and blue. The music used is natural sounds e. g. wolves howling, animal sounds. The sounds are diegetic. He is dropped off by a few gypsies who are dressed peculiarly. The woman gives Jonathan a Cross and says it keeps the evil away. Jonathan then waits for a carriage to come and he doesn’t have to wait long. When Jonathan asks if the carriage is going to Dracula’s castle, the mystery man who doesn’t show his face grabs Jonathan and unrealistically puts Jonathan in the carriage. This was as if the driver was expecting Jonathan. The driver then takes Jonathan on a ride he was very uncomfortable with! The carriage was centimeters away from falling off a 300 foot cliff, chased by wolves and passed through a blue inferno as Jonathan approached the castle. Jonathan finally arrives at Dracula’s castle and as he enters the doors, they open by themselves- this is what would happen in traditional Dracula movies. There are sounds of water dripping to make the castle feel cold and empty. As the doors open, there stands Dracula with a lamp in his hand. The camera angle on Dracula is a close-up. This is to show Dracula’s facial expressions and the way he reacts when he finally sees Jonathan. The use of lighting e. g. the lamp, shows that Dracula’s castle is very dark, dull and mysterious. When we first see Dracula, he is an old man. Normally, an audience would think he is weak and has no power but as revealed later on in the film, we see that Dracula has an immense amount of power and can do almost anything. The director uses the lamp to show Dracula’s whole figure. This symbolizes that the castle is very dark. A major thing in the whole story of † Dracula† is the shadows. As Jonathan is filling out some forms for Dracula, Dracula’s shadow moves completely differently to how a normal person’s would. At one point, Dracula creates a shadow of him craving for Jonathan’s head. This shows that Dracula is interested in Jonathan’s blood. This happens when Dracula realises Jonathan is engaged with Mina. As Dracula’s shadow moves differently to his own, this symbolises that Dracula is not amongst normal people, but in a dark, unnatural world of his own. When Dracula is a wolf, this represents him being full of lust and his main victim is Lucy. Like any other traditional Dracula film, the women are the main victims and rely on the men to save them. This is exactly the same in Copppola’s film. Dracula transforms into a wolf when he thinks about Lucy and when he sees Lucy, he sees red blood. This is shown by a close-up on red blood cells. When Dracula turns into a wolf, the colours turn very dark to represent evil and death. If Dracula is unable for any reason to come to Lucy, he uses his powers to bring Lucy to him. This is shown in the garden where mina is trying not to let Lucy lose her mind over Dracula. Yet still Lucy gets deeper and deeper into her hypnotic trance and Mina can no longer help. Lucy arrives before Dracula in the centre of Lucy’s Garden maze. This is where Dracula seduces Lucy and sucks her blood.

Sunday, September 29, 2019

Japanese Hrm Essay

International Journal of Human Resource Management, Human Resource Management Journal, Organizational Dynamics and Asian Business and Management. In 2005 he co-edited a book entitled â€Å"Japanese Management: The Search for a New Balance between Continuity and Change† with Palgrave. Anne-Wil Harzing is Professor in International Management at the University of Melbourne, Australia. Her research interests include international HRM, expatriate management, HQsubsidiary relationships, cross-cultural management and the role of language in international business. She has published about these topics in journals such as Journal of International Business Studies, Journal of Organizational Behaviour, Strategic Management Journal, Human Resource Management, and Organization Studies. Her books include Managing the Multinationals (Edward Elgar, 1999) and International Human Resource Management (Sage, 2010). Since 1999 she also maintains an extensive website (www. harzing. com) with resources for international and cross-cultural management as well as academic publishing and bibliometrics. Abstract The objective of this chapter is to develop suggestions as to how Japanese multinational corporations (MNCs) might best make use of foreign, here specifically American and German, HRM practices in order to reform their own HRM model. These suggestions are based on a large scale empirical study, encompassing responses from more than 800 HR managers. The learning possibilities for Japanese companies from abroad are analyzed on two different levels: at headqu arters and at subsidiary level. One obvious difficulty we are presented with if we wish to answer the question what Japan can learn from ‘the West’ is the selection of countries that are representative of ‘the West’. In this study we limit our empirical research to the inspirations Japan might receive from the USA and Germany. This selection has some merit, in representing the largest and the third 2 3 largest developed economies in the world (with Japan being the second largest economy), and the economically dominant nations of North America and Europe (with Japan being the leading economy in Asia). In addition, the USA and Germany each embody the prime example of two of the three main varieties of market economies: the USA representing the free market economy of Anglo-Saxon countries and Germany the social market economy of continental Europe (with Japan embodying the third main variety of market economies, the government-induced market economy of East-Asia). Furthermore, according to Smith & Meiksins (1995: 243) the USA, Japan and Germany are most frequently referred to as role models, â€Å"as they provide ‘best practice’ ideals from which other societies can borrow and learn. Consequently, these country models have been subject to numerous comparative analysis (Thurow, 1992; Garten, 1993; Yamamura and Streeck, 2003; Pascha, 2004; Jacoby, 2005). As economic performance and growth paths vary over time the role of a ‘dominant’ economy also rotates among countries. In the 1950s, 1960s and most of the 1970s the American management style clearly was domi nant and a common expectation was that it would spread around the world, gaining application in many foreign countries. From the late 1970s to the early 1990s, this argument increasingly was applied to Japan (Mueller, 1994), and to a lesser extent and limited to the European context, to Germany (Albert, 1991; Thurow, 1992). Since the implosion of the Japanese economy, the stagnation of the German economy, and with the advent of globalization, the conventional wisdom over the last one and a half decades up to the current economic crisis has been that the American management model is particularly well suited to provide the necessary flexibility to cope with rapidly evolving economic and technological conditions. Consequently, the USA became again the dominant role model (Edwards et al. , 2005). This study employs a very carefully matched design in which we investigate the same three countries (Japan, the USA and Germany) as home and host countries. We not only study HRM practices at headquarters (HQ) in each of these three countries, but also the practices of the subsidiaries of MNCs from each of the three countries in the two other respective countries. As a result, we re able to compare the HRM practices of nine different groups of companies: HQ in Japan, the USA and Germany, subsidiaries of Japanese and German MNCs in the USA, subsidiaries of Japanese and American MNCs in Germany and subsidiaries of American and German MNCs in Japan. This design will enable us to disentangle the inspirations companies seek from abroad to a far greater extent than has been possible in other studies. 3 4 The structure of our analysis is separated into two main sections. The first main section describes empi rical results from HQ and the second main section depicts the situation at subsidiary level. For each of the two main sections, first the context of existing research is summarized. Subsequently, the methodology of the empirical research is described. Findings are then presented and subsequently discussed. Finally, suggestions are made as to how the Japanese might best make use of foreign HRM policies to reform their own HRM practices and ultimately improve competitiveness. Research context As mentioned above, the Japanese HRM model has often been recognized as a key factor to the rise of the Japanese economy, particularly during the 1980s (see for example Inohara, 1990). However, the same Japanese HRM which until recently has been much celebrated in the West, and presented as a role-model to be learned from (see for example Vogel, 1979; Ouchi, 1981; Peters and Waterman, 1982; Bleicher, 1982; Hilb, 1985), is now increasingly viewed as outmoded, and necessitating substantial reform (Frenkel, 1994; Smith, 1997; Yoshimura and Anderson, 1997; Crawford, 1998; Horiuchi, 1998; Ornatowski, 1998; El Kahal, 2001; Pudelko, 2005, 2007). Others, however, continue to stress its inherent strengths and warn against significant change (Kono and Clegg, 2001; Ballon, 2002; Ballon, 2006). On the other hand, American understanding of HRM has traditionally been viewed by Japanese managers with skepticism. It is regarded as contradicting in many ways the broad concept of ‘respect for people’ (Kono and Clegg, 2001) and the aim of ‘human resource development’ (Ballon, 2002) that is ingrained into the Japanese management philosophy. In particular, the idea of defining the employees of a company as ‘resources’ (instead of members of the company ‘family’) that need to be managed (instead of ‘developed’) runs contrary to the key concepts of traditional Japanese HRM. However, in response to the deep crisis of the Japanese economy and management model, which has lasted for more than a decade now, it is clear that some shift toward Western management principles is taking place 4 5 (Frenkel, 1994; Ornatowski, 1998; El Kahal, 2001; Matanle, 2003). Thus, mirroring the economic growth patterns, adoption of Japanese HRM principles seems in the USA to be largely an issue of the past, whereas the question of adoption of American HRM policies is more current in Japan than ever. The key issue in Japan seems to be to find a new balance between the continuation of traditional (human resource) management principles and changes inspired largely by Western or more specifically American strategies. Regarding finally the specific German understanding of (human resource) management, it has to be concluded that this is a subject of no significant importance in Japanese business research, if it is considered at all (Pudelko, 2000a). Methodology Data collection and sample It may be noted from this brief review that existing literature in this field is in some respects inconclusive or somewhat contradictory. Nor has it generally been informed by empirical examination of HR managers’ own views on cross-national adoption processes. As this group might be expected to constitute the chief change agent, empirical insight appears in this context all the more important. Accordingly, this chapter provides data on the perceptions of HR managers from three different countries on the possibility of learning from each other. In this task, a quantitative approach seemed to be the most appropriate. The analysis is therefore based on empirical data which have been drawn together from an extensive survey (Pudelko, 2000a-c). The heads of HR departments from the 500 largest corporations of Japan – and for comparative reasons – the USA and Germany were selected as units of investigation. It was assumed that the heads of HR departments would have the highest degree of experience, knowledge and vision with regard to the issues being investigated, due to their senior positions within corporate hierarchies.

Saturday, September 28, 2019

Contemporary Service Provision For Children And Young People

This essay will give information about different pieces of legislation including Education Act (1944), The Mary Warnock Report (1978), and ‘Every Child Matters’ (2003). The essay is also going to discuss The Early Years Foundation Stage (EYFS) 2007. In May 1940 Britain had been at war and shortly after Neville Chamberlain who was conservative Prime Minister was forced to resign due to the lack of confidence in his party. He was later replaced by Winston Churchill.In October 1940 Herwald Ramsbotham who was president of the Board of Education, met with senior officers to discuss the Prime Minister Winston Churchill’s ideal of; â€Å"establishing a state of society where the advantages and privileges which hitherto have been enjoyed only by the few, shall be far more widely shared by the men and youth of the nation as a whole† (Taylor (1977) cited in Gillard, 2011, p2). After discussions with Winston Churchill the board’s proposals became known as the à ¢â‚¬ËœGreen Book’ this was then formed a piece of legislation which is now known as The Education Act 1944.It was later discussed that there should be three stages of education which would be primary, secondary and further. Which is still in place in today’s society (Gillard, 2011). This is good because children are now taught through stages however it is also a bad idea because not all children develop through the stages, some children will understand one topic more than another or there may be a child who was to have a learning difficulty and then this would mean that the child will develop when they are ready and it may not be in stages they may take longer or they miss a stage and jumping to the next stage .Once this was brought out they then ended the existing differentiation between elementary and secondary (Gillard 2011). In 1941 Rab Butler who was president board of education introduced free secondary education which happened for the first time in the UK (Parli ament UK, 2012). Since the 1944 act has been brought out this has been reviewed three times since and there are now three Education Acts in place. Before the war there was no free secondary school education you had to pay and only the upper class families were able to pay for the facilities (Aldrich, 2002).However after the war the society had changed and the government wanted to try and make life better for everybody (Lowe, 1988). They did this by introducing free secondary education, and they also introduced council houses so that the lower class families were able to have a stable home for themselves and their children. The government also introduced free health care, so that if the children or adults needed any medical attention they were able to get this free of charge. At this time, the government introduced the 11 plus test.Most of the time the children who came from a richer background ended up in the private fee paid schools, and the children that were in the lower class fa milies ended up in the less advantaged schools (Lowe, 1988). The 1944 Act recognised that children’s education should be based on their age, talent and ability. However, as Childs ( 2006) points out: â€Å"the 11 plus came to be seen as a test that discriminated strongly, if not deliberately, against the working class† (p. 93) From discussing the Children Act this essay is now going to go on to discussing the Warnock Report.Mary Warnock was involved in Special Educational Needs (SEN). She is now known as Baroness Warnock. The Warnock report looked at the statementing of children and also looked at whether children with a SEN could be taught in mainstream schools. Putting this in place made it so that there was small specialist school provision available. This report highlighted that children who had a special education need, were more likely to be bullied in a mainstream school. However this isn’t always the case as not all children with an educational need will get bullied in a mainstream school.If the child had behavioural difficulties then there is a longer time for the statement process. However when the report was renewed in 2005, Baroness Warnock stated that statements aren’t a good idea and should only be retained as a safety net (Douglas Silas Solicitors, 2012). From discussing the Mary Warnock Report this essay is now going to talk about the Green Paper Act which is also known as ‘Every Child Matters’. Every Child Matters Green paper (2003) was published shortly after the death of Victoria Climbià © and was put in place to change children’s services.This legislation has five key outcomes that will help children in child hood through to later life. The five key outcomes are making sure children: stay safe, enjoy and achieve, be healthy, achieve economic well-being and making a positive contribution. The framework made sure that the multi-agency partnerships such as health visitors and social services wer e put into place so that it gave children the best opportunity to succeed to their full potential and bring out the best in children. From the Every Child Matters Green Paper legislation this then led to the creation of Common Assessment Framework which is also known as (CAF).By bringing this in it made sure that all of the agencies working with children understand the individual needs for the children. CAF forms led to meetings which brought together the agencies which made sure the Ever Child Matters plan is met and followed (Department for Education, 2012a). Following on from the Green Paper this essay is now going to start discussing the Early Years foundation stage. The Early Years Foundation Stage was introduced in 2007 and was made compulsory from 1st September 2008.This was then revised in 2012. The aim was to set the standards for learning, development and care for children from the ages of birth to five years. This piece of legislation is in place to help children achieve the five ‘Every Child Matters’ outcomes which were listed above. The EYFS does this by setting the standards and making sure that all children are achieving whilst they are in the care of the setting and makes sure that the children make progress and that no child gets left behind (Department for Education, 2012b).The EYFS addresses equal opportunities by making sure that every child is included and not left out because of their: ethnicity, culture or religion, gender, home language or family background and any learning difficulties the child may have or their ability. The EYFS aims to create the framework for partnership working. They do this by working with the children’s parents and professionals and they pass on information between the settings that the child attends.The EYFS also improved the quality and consistency for children by getting rid of the existing frameworks, and providing the basis for the inspection and regulation regime. Finally they laid a se cure foundation for future learning, this meant that the child care practitioners were planning to meet the individual needs of the children. They also carried out regular observations on the children so that they were able to recognise if there are any changes in the child’s development. It could be suggested that these outcomes have a big impact on the way the setting is run.Without these outcomes the nursery setting wouldn’t know where they are at with assessments. However it could be argued that there is some degree of difference between settings and practitioners as to how well the planning and assessments are carried out. The EYFS is a central part of a ten year childcare strategy that was bought out in 2007. This shows that legislation isn’t always going to work and sometimes will need reviewing so that it can be made better and more up to date. However sometimes they don’t change anything it is just a review to make sure that everything is still b eing run the same.Within the EYFS the work for all practitioners are grouped into four distinct but complementary themes which are: a unique child, making sure the children have positive relationships, having enabling environments which means that the nursery has to have bright displays up and look welcoming and also making sure that the children are learning and developing at the right stage of their development. Since the Early Years foundation stage has been introduced it is now known that children enjoy and learn more when learning through play (Pramling-Samuelsson and Fleer, 2009).It is important that the children are able to make their own choices and left to explore by themselves as long as they are safe this is how most observations are done, during the child’s natural free flow play. By this you are then able to see how the child interacts with other children, what they enjoy doing, the way in which they explore and also what they found out from playing/exploring. Fr om this the practitioner is then able to plan and implement from this to encourage the children to learn.â€Å"A good free play session offers a rich play and learning experience for children. It allows each child to progress at his/her own pace, it gives children practice in choosing, and in dealing with the consequences of choice, and it encourages a more flexible and open-ended use of the group’s resources. Like all genuine freedom, however, it takes a lot of effort† (Henderson 2010, cited in Lewis, 2011, p 1). However some children are more advanced and would prefer learn at a faster speed doing written work rather plan playing.On the other hand it is good because it does give children chance to explore and learn at their own stage rather than them feeling like they are being rushed along. Which means the child will learn to be strong and independent which will be learnt through loving and secure relationships with parents/carers. Children also look at displays wit hin the setting to support their development This essay discusses how The Education Act (1944) has made an influence on today’s society. The Education Act brought in the three stages of education; primary, secondary and higher.These are still in place in today’s society, it also brought in free education and changed the way children learn. The children went from not going to school unless they could afford to pay to now being able to go to school free of charge. In today’s society they don’t take into account your welfare and background which is a good thing as children don’t have anything in the way which could affect them from learning. In 1978 The Mary Warnock report was introduced which influenced on how children with a special educational need was assessed and it was then later reviewed in 2005.Another piece of legislation that has been discussed within the essay is Every Child Matters this piece of legislation looks at all frameworks working together so that children; stay safe, enjoy and achieve, be healthy, achieve economic well-being and making a positive contribution. Finally this essay has talked about The Early Years Foundation Stage which was brought out in 2007, and made compulsory in 2008. It is still in place in today’s society and has been revised in 2012.

Friday, September 27, 2019

Is the profession an outdated notion Essay Example | Topics and Well Written Essays - 500 words

Is the profession an outdated notion - Essay Example actice, such as information systems and controlled professions such as medicine and law where loss of member ship leads to loss of the right to practice. Professional ethics connotes the conduct, behaviour and practice of professionals. There are numerous advantages of being part of a profession; some of these are as described in the sequel. First, the professional body issues certificates that the professional has met rigorous standards recognized by the professional body. Secondly, the employers respect these certifications. Thirdly, the professional body would often reviews and verifies these credentials. Fourthly, the liability claims if any will be limited. Fifthly, such certification is a fundamental standard. Finally, the professional is made accountable for his professional actions. Profession covers a wide range of activities such as sports, journalism, choreography, law, medicine, information technology, police, army, etc. Hence, professional ethics vary from profession to profession. Another factor which is to be kept in mind is that such professional ethics may not be applicable or available in all the professions. Another important factor to be considered is whether these professional standards are compulsory or obligatory and whether such a code of ethics is practicable. A major constraint in this regard, is the difficulty of implementing such a code in the multitude of professions which have proliferated in today’s society (Davison and Kock, 23 September, 2004). If one considers the police profession, in this perspective, then one observes that one of the biggest disadvantages, inherent in this profession is the gaining of the impression that one is exclusive and that other members of society are not good enough. This tends to make policemen, all over the world, forget that most citizens are good people. The habit of viewing everyone as a law offender develops due to dealing mostly with criminals and other law –breakers, during the course of

Thursday, September 26, 2019

Universal Preschool Thesis Example | Topics and Well Written Essays - 1000 words

Universal Preschool - Thesis Example According to Brotherson (2005), â€Å"A 3-year-old toddler's brain is twice as active as an adult's brain.† However, given today’s scenario of every increasing cost of living it is very difficult for parents to stay at home all the time to take care of their young children. Additionally, most parents cannot afford to send them to a good day care/preschoolwhere the child would be taken care of not just in terms of their basic need of being fed and kept clean, but also their psychological development needs. A ‘Universal Preschool’ is a program which addresses both the concerns. Both about the financial aspects and quality of care provided. HISTORY Universal preschool is a program spanning across international geographies. It is said to have started in France in 1834. However, in the US the Head Start program which started in 1965 as a summer school marked the beginning of universal preschool. Many states now have their own universal preschool programs which may differ in structure, but cater to the same needs. For example, Georgia’s universal preschool program which began in 1995 serves all 4 year olds and is a voluntary program. Similarly, Florida started in 2005 with a voluntary program serving 4 year old children (LeMire, 2009). Oth er states which are running such a program: Illinois, New Jersey, Oklahoma and West Virginia. States which are currently doing ground work to implement universal preschool program: Vermont, Wisconsin, Maryland, New York, Maine, Louisiana, and New Mexico (LeMire, 2009). RISKS The most common arguments given against universal preschools are: huge cost to the state, no long-term impact, negative behavioral and lack of substantial difference in child’s development and cognitive ability.All of these in turn raise questions on efficiency of tax-dollars spent. Out of these, the one associated with behavior problems is more important and something that needs more serious consideration. According to Hanson (2007), Dr. David Scott in 1989 said addressing an international psychiatric conference in Eastern Europe: â€Å"Institutionalized children... suffered developmental retardation and deprivation. In comparison with children raised in families, the institutionalized children suffered heightened emotional disorders, fear, tension, behavioral disorders, and even such physical symptoms as weight loss and more frequent respiratory infections.† These were the findings for a 20 year period after WWII when 90% of Czech children were sent to state run preschools. (p. 1) BENEFITS Universal preschoolsadhere to better health and safety standards than most substitutes. Another important benefit of the program is the separation of policy for infants/toddlers and preschoolers (Bushouse, 2009). It prepares children for better performance in kinder garden and later on in schools. Universal preschools also help the non-English speaking children. For example, when non-English speaking start kinder garden, they often lack comprehension just because they do not know the language well enough. There is a very high probability that the school then puts them through special language programs, which can be frustrating and create extra burden for the child. A universal preschool w ould help such children by developing English language skills early on. An increase in the number of working mothers has resulted in a large number of preschoolers being in some kind of non-parental care. For example, in the state of

Retail Marketing Essay Example | Topics and Well Written Essays - 1000 words

Retail Marketing - Essay Example A good marketing mix entails place, packaging, product, promotion and price. Strategy of retailing is always first drawn in a business plan. A business plan entails information about the objective and goals of the business. The plan always embraces research over who the business’s potential customers are as well as what their necessities. The plan should consist decisions on marketing mix style, such as how the customers will acquire the products. An efficacious retail company recognizes their market, the essential of considered location, and their customers. Competition in the retail business is sometime fierce, thus, such companies need the superlative micro marketing implements or factors accessible to analyze where to locate new stores inaugurate client profiles, and regulate preeminent marketing practices in order to treasure new customers (Berman, and Evans, 30-90). Some of the factors are explained in the following paragraphs. First factor is the retail pricing. In the industry of commerce retail pricing is denoted as psychological prices. In retail marketing, the prices are always fixed and exhibited on signs. This is because when prices are not displayed clearly, there can be price discernment. This is where the price for sale relies on the customers (Berman, and Evans, 30-90). ... Using of clients patronage, more or less constantly predicts the necessity for staffing for different function. Typically necessity varies extensively. Compliant staff exploitation to staffing necessities obliges a flexible workforce that can be available when required (Kappa, 90-9). Third factor is the transfer mechanism in retail marketing. It is tremendously vital for retailers to consider the means of delivering their products to their customers. There are various means of delivering goods to consumers: Counter services, it is mostly applied where products are not accessible to clients and must be acquired from the seller. This delivery service is mostly for small costly goods such as jewelry and controlled substances such as liquor and medicine (â€Å"Turning the Retail 'Showrooming Effect' into a Value-add†). Another means of getting goods to customers is through delivery. With this service products are shipped directly to clients home or at their work (â€Å"Retail Mar keting†). Telephone ordering is common nowadays either from television advertisement, newspaper, catalog or a local restaurant menu, for instant services such pizza delivery. Lastly is the door to door marketing, where the retailer travels with products for sale (Kappa, 90-9). Fourth factor of retailing is the customer services. This is the sum of deeds and components that permit the consumers to obtain what they desire from the retailer establishment. It is advisable for sales associates to welcome customers and make themselves available to aid the customers reach what they need (â€Å"Advance marketing strategies with ROI at every step†). When customers enter into the store, it is essential that the sales associate to make sure customers feel at home,

Wednesday, September 25, 2019

Sociology Essay Example | Topics and Well Written Essays - 500 words - 13

Sociology - Essay Example â€Å"Social imagination†, Mills submits, â€Å"is the capacity to shift from one perspective to another; the capacity to range from the most impersonal and remote transformations to the most intimate features of the human self—and to the see the relations between the two of them.† (1959: p 3) In simple words, Mills seeks people’s misconception and lack of broad vision where they mistakenly relate their personal problems with their cultural characteristics i.e. public issues, and thus are entrapped in a false imagination consequently. While making a comparative analysis of the Mills’ concept of entrapment, it becomes evident that notion maintains imperative significance even in the contemporary world of 21st century, where though countless changes have been taken place in social norms, cultural values and prevailing laws, yet the individuals have not surrendered this entrapment from their mind. It is therefore, they associate their personal problems with the past traditions and customs and public issues existed in their society many decades ago. The modern society presents various examples of this sociological imagination. Taking the example of renowned feminist writer and lesbian rights activist Dorothy Allison, it appears very accurate when she links the miseries of her childhood with the male dominance in the US society. It is therefore she declares marriage as well as well physical and spiritual relationships of women with men as unnatural and impracticable due to the exploitation of the emotions, feel ings and physical charms of women at the hands of men. She herself had been the victim of paedophilia, child abuse and molestation at the age of five, when her stepfather used to torture her and her mother both physically and sexually. â€Å"Social injustice†, Zaidi (2006: p 31) views, â€Å"serves as the bleakest aspect of not only the contemporary world, but also of the most primitive clans and tribes consisted of cave dwellers of

Tuesday, September 24, 2019

Master of Criminal Justice for subjuct ( 7022CCJ Research, Evaluation Essay

Master of Criminal Justice for subjuct ( 7022CCJ Research, Evaluation & Policy Analysis ) - Essay Example In the preference of drug related crimes, the consideration that rehabilitation will do right for individuals than jail time. When an individual commits a drug related crime and serves a jail time the difficulties in the jail will not prevent the individual from doing future crimes. They will in turn push the individual to revert to the same acts that led to the crime. Dean (1990) argues that rehabilitation assists the individual blend back to society. The consideration associated with rehabilitation is that when one goes through incarceration the criminal record will hinder the individual from obtaining employment and, therefore, revert to the crimes. While incarceration secludes the offender from the society in order to reform, the individual rehabilitation ensures that the offender is functioning in the society while at the same instance assisting the offender cope with the problems (Glen et al, 2011, p.150). According to Douglas (2005), rehabilitation is effective to young offend ers who have drug related offences. This is because jail cannot change them, rehabilitation deals with drug-correlated offences by addressing the social ill that cause the crime. On the other hand, prisons address only the offence and leave the cause of the problem unaddressed and upon completion the person who committed the offence does not benefit because at the end of the jail term the problem still exists, and the problem remains unresolved and there is a high likelihood of reverting to the same. In rehabilitation, the individuals are not only detoxification but also counseling and education. In order for the program, to be effective the rehabilitation program should be specific and in accordance to the individuals required treatment. Rehabilitation takes the belief that each problem has a different perspective and that it receives attention in order to make the system effective. The desired effect of a rehabilitation program is

Monday, September 23, 2019

Concert report Essay Example | Topics and Well Written Essays - 500 words - 3

Concert report - Essay Example Seven pieces were played in the concert, of which Salve Venere, Salve Marte, and Sonata were played before the intermission whereas Apres un Reve, Improvisation XIII in A Minor, Nuit dà ©toiles, Eccentric Dances, and Pearls III were performed after the intermission. Since it was a concert centered around tuba, the program’s overview was performed in a low tune. In this concert, I happened to experience some very good Baroque style of music. Bruce Broughton’s Sonata was the best piece among all in the concert. I particularly liked it more because that piece combined tuba with piano. In that piece, I could figure out a variety of element that we were taught before in the class. Kathy started the piece by playing piano in a low volume that gradually rose as she started playing the key harder. Piano was followed by tuba that although was played in a low moderato tempo, yet its deep and grave timbre blanketed the sound of piano. The example that Kate and Kathy set during the piece’s coda was second to none which was why, the piece had had such a lasting effect on me, and I am sure, on most of the audiences too. I found Salve Venere, Salve Marte by John Stevens relatively boring and mismatched with the energy level of the rest of the pieces. I would not regret if that piece was not included into the concert. The reason I didn’t like it was because it was a tuba solo with a moderato tempo and that too, continued for full 8 minutes. Particularly, the deep timber of tuba made a not-so-pleasing sound. Perhaps, it would have played the effect of a break had it been shorter in time-span. The high pitch of the piece by Bruce Broughton was quite overwhelming and sent pleasant goose-bumps down my spine as I listened to that wonderful music. I could feel the rise in the energy level of the audience as they listened to the music. John

Sunday, September 22, 2019

The European Union and the common European currency, the Euro Essay Example for Free

The European Union and the common European currency, the Euro Essay The European Union (EU) is an economic and political partnership of 27 nations with a citizenship base of 495 million persons. The EU functions through three bodies. The European Parliament which represents the people, the Council of the EU which represents the governments of the member states, and the European Commission which represents the common interests of the people and the governments. This operating method is called supra nationalism and is characterized by shared power among individual governments. One way the the EU accomplishes its goals is through the use of a common currency, the Euro. According to the European Commission website, the Euro was introduced in 1999 and is currently used by 15 member nations including, by order of adoption, Belgium, Germany, Ireland, Spain, France, Italy, Luxembourg, the Netherlands, Austria, Portugal, Finland, Greece, Slovenia, Cyprus, and Malta. The purpose of the Euro is to create a common market. Of the nations that have not adopted the Euro, two have been exempt by treaty (Denmark and United Kingdom). The others are newer EU member nations who have not met the requirements to adopt the common currency. Participating nations must adapt their fiscal and economic policies to mirror those of the EU. The Euro reduces trade barriers among member nations. It also facilitates and enhances international trade opportunities for member nations by reducing currency exchange costs and protecting member nations from fluctuations in currency values in the international market. For example, the Euro helps member nations to protect their economies from extreme fluctuations in international oil prices. Several nations purchasing oil in the common currency gives them greater negotiating power based on the amount of Euros invested in the oil markets.The Euro fosters a sense of European identity similar to how the American identity is common across 50 states along with the symbol of the U. S. dollar. Works Cited European Commission. The Euro. Economic and Financial Affairs. 23 Oct. 2008. http://ec. europa. eu/economy_finance/t he_euro/index_en. htm? cs_mid=2946. Panorama of the European Union. Europa. eu. 23 Oct. 2008. http://europa. eu/abc/panorama/index_e n. htm. Supra nationalism. Merriam Webster Online Dictionary. 23 Oct. 2008. http://mw1. m-w. com/dictionary/suprana tionalism.

Saturday, September 21, 2019

The Policing Of Drugs Criminology Essay

The Policing Of Drugs Criminology Essay Canada has a problem with drug suppliers and the individuals that use these drugs. Canada has a unique way of dealing with the problem that has been working effectively. This is supply reduction, demand reduction, prevention, treatment, harm reduction and public education and The police and the communities all working together toward the goal of reducing drugs all over Canada. It is important to target the communities and make sure that they understand what the ongoing problem is so that they can contribute to eliminating the source. (University, 2011) The whole community must be involved in the needs of society when members are dealing drugs in their community. Individuals must not ignore this serious situation. It may not seem that dire if your neighbour is selling drugs but it really is that dire. There will be increased amount of traffic from individuals looking to purchase drugs at all hours of the day and night. It provides an unsafe environment for all the families that live near or around these types of unwanted behaviours. Drugs bring a whole list of concerns to the table such as many types of unwanted individuals will be trolling the neighbour from drug addicts to gangs. There is concern that there could be break-in on houses and cars because of drug addicts needing items to sell or trade for drugs. Gang members are usually the ones mostly selling the drugs. This is because this is where they frequently get their primary source of income. This is so that they will be able to fund other illegal activities that will benefit them even more. The many types of illegal activities they could be involved in are organized prostitution, weapons related offences, smuggling of individuals, travel document counterfeiting or credit card skimming. Gangs use violence to increase their situation and use their unpleasant character to advance their illegal endeavors. Drug trafficking is commonly connected to other more serious crimes. It is often used to sponsor the more violent and detrimental behavior of the illegal terrorist organizations. This is because of the major cash remuneration resulting from moderately negligible time and venture. The types of drugs they tend to sell are crack cocaine, ecstasy, crystal methamphetamine and marijuana. Gangs tend to sell drugs on the streets or from inside a home in communities. This can lead to turf wars or fights over drugs and who gets to sell in which territory. Drugs can be quite profitable if the gang has enough clients so situations of gang violence in communities can be worrisome to all involved living in and around these types of individuals. The problem with drugs is far reaching and has many consequences than just the end user because along the way many other illegal activities are occurring. A major concern is individuals making or growing drugs in houses. Houses in which have been used for growing marijuana need to be condemned, as they are not fit for living in due to number of health concerns. One such problem is the amount of mold due to all the moisture in the house. It is important to make sure that individuals are safe but there is a far larger concern than the growing of marijuana. One such problem would be the methamphetamine labs exploding are a huge concern a s they affect the houses around them with a potential fire or even result in fatalities. Individuals in the community must not fear speaking out against the drug dealers. It is important to notify the police and work with your communities to control the problem. Catching a problem before it explodes into a more severe problem assists to remove the situation from the communities. When individuals are on drugs this poses a danger to innocents such as children and pets when individuals are on drugs. Drugs cause individuals to fight and be disorderly in their conduct. Educating the public is important so that they understand what to look for and what they need to be reporting to make their community a safe place. Crime Stoppers are a great way for the general public to be able to make a complaint and help in eliminating drugs in their communities. The Calgary Police Service has been effective in recruiting police officers that operates as the liaison between the police services and Crime Stoppers. The Calgary Police services Gang Strategy Unit and the Drug Unit working with Crime Stoppers, can do a lot to prevent and reduce the harmful effects of drugs. This could be in the form of recommending the users attend drug rehab or forcing them through arrests as part of a rehabilitation program. Making sure that the dealers and gang members are arrested and procedures are put in place so that they cannot easily have access to selling drugs. This could be through bail requirements or the sentencing of having a curfew, no cell phone usage, no associating with other known offenders. Many types of other offenses are involved with the problem of drugs. It is important that all the units work together to share vital information to allow for the most effective means of preventing the drugs on the streets and in homes. (The Calgary Police, 2011) The Calgary Police Service and the Calgarys Gang Strategy unit is dedicated to bringing to a halt the violent behavior and eliminating the illegal actions of the gangs that surround drug dealers. The Organized Crime Operations Centre or the OCOC has been developed to organize the prevalent resources essential to deal with the present gang predicament directly. The organization is able to exchange vital information, methods and demonstrated approach with other North American metropolitan cities that have effectively dealt with the illegal gang behavior. The Calgary Police Service has established an inclusive initiative to curb the gangs unsuitable behavior. The Calgary Police Service has a four-point gang strategy, which is through education, prevention, investigation and disruption. (The Calgary Police, 2011) The Drug Unit coordinates investigations of illegal drug distribution within Calgary. It is responsible for investigating street-level drug dealers, targeting crack houses and other locations where drug use may be common. Certain officers are qualified to give expert testimony in court. Members of the Unit also deliver educational and awareness programs for various groups including schools, community associations and healthcare agencies. (The Calgary Police, 2011) It is important that the police and community are able to provide each other with valuable information. This is so that it keeps all organizations are current on the latest status of the safety of the communities. When communities work, together much can be achieved in terms of removing the unwanted behaviours from a particular community. Awareness is the key to initiating any type of investigation into drug issues. Undercover police are used to infiltrate the gangs that sell drugs to street level dealers. The problems associated with drug abuse endure and continue to expand in most areas of the globe. The international abuse of prohibited drugs and the drug trafficking state of affairs is becoming further multifaceted. Many factors contribute to this including the recreational drug abuser with a higher disposable income; a increase in demand and ease of accessibility for most varieties of prohibited drugs; the cultural, economic and political transformations caused by the instant interactions and globalization that have been the forerunner to progressively more wide open borders between many different countries. The drug trade involves all aspects of problems that contribute to the increase of drugs all over the world in most countries. This would be through the producers, growers, users, suppliers, couriers and dealers. (University, 2011) The illegal drugs are a substantial encumber on the Canadian economy and the individuals that abuse these substances. It has been estimated it may cost Canadians around $9 billion annually for the expanse of dealing with the drug issue. This would be including the court system, police services, imprisonment, productivity deficit, medical expenditures and work non-attendance. Those that are addicted to these illicit drugs can also be a threat to themselves, their families, and their communities. (University, 2011) The approach that the Canadian government has taken towards the drug is much different from other countries such as the United States, which has had a war on drugs. Canadas National Anti-Drug Strategy aims to prevent illegal drug use through these following methods: supply reduction, demand reduction, prevention, treatment, harm reduction. The strategy aims to enhance the necessary treatment programs, drug users health and everyone understanding of illegal drugs through education. (University, 2011) Community based programs are used to deal with deterrence, health endorsements, drug treatment, and harm reduction issues. Public education campaigns on substance use and drug abuse, with a specific focus on the youth, to provide Canadians with information to facilitate knowledgeable health and lifestyle decisions. (University, 2011) Supply Reduction is used to control the availability of drugs through stopping the production of crops, smuggling and trafficking. It is important to provide an alternative crop for farmers to grow if the illegal crop is to be prevented. If the drugs are not available for production or sale then supply reduction is working toward the intended goal. (University, 2011) Demand Reduction is meant to diminish the users or potential users from the drugs. This is through education and prevention programs that allows these individuals to learn more about the harm and damage of drugs in the hopes they will not use or they will discontinue using the drugs. The less people interested in purchasing the drugs the less demand a particular will have and the supply will be diminished from that point on. The drug treatment courts are a huge part of the demand reduction since they sentence drug users that have been charged with an offense due to their drug use. (University, 2011) Prevention is by way of the Prevention Action Plan that teaches the youth about illegal drugs and the problems associated with illegal drug use in the hopes of achieving prevention before they even begin. It is important to provide all kinds of information and real people to tell their stories of the hardships they had to bear because of an addition. The Treatment Action Plan, which works toward being able to sustain groundbreaking and efficient advances in the areas of drug treatment. This is to be able to effectively deal with and provide proper aid in their recovery to the addiction of the illicit drugs. (University, 2011) Harm Reduction is used particularly for policies or programs that aim to reduce the harm without necessarily requiring abstinence. if they can be shown to reduce drug-related harm rather than just reduce use and if they are not coercive or punitive in their approach. Some harm reduction strategies designed to achieve safer drug use may, range from simple practices such as needle and syringe exchanges to reduce the rates of needle-sharing among injecting drug users, which can spread HIV, to the more complex such as methadone maintenance treatment, supervised consumption facilities, street testing of drugs, and heroin prescription. (University, 2011) Enforcement actions are vital for preserving a definite amount of power over the flow of drugs in addition to imparting a substantial appearance of the social contempt of drugs. Illegal drug use is so complex and pervasive; it involves law enforcement at almost every turn. The justice-related costs associated with illicit drug use, including expenses for police, courts, and correctional services, have been estimated by the Canadian Centre on Substance Abuse at about $2 billion annually (University, 2011) (Rehm et al., 2006). I agree with the way that the police force and the Canadian government have decided to deal with the drug problem. Educating and providing safe options is better than putting every drug user through court who has not committed a crime that deems an arrest. It is far too costly to deal with every drug user that exists within Canada. It is better to reduce the supply and availability of the unwanted drugs in the community. Educating the public is a far better option so that the community can understand all the factors of drugs and drugs users and the problem associated with this. There will always be drugs as there will be people wanting to use them. The Canadian government understands these problems. They have therefore has taken a more proactive approach to reduce the amount of people interested in abusing drugs. They are effective in providing treatment and new habits that will aid the individuals in not being as debilitated. This is through education programs, health care and needle exchange programs. No one can win the war on drugs since there will always be individuals that want an illegal escape from reality. As long as the government deems it illegal, the allure will persist. It would not be a good idea to allow harsh drugs such as cocaine or crystal methamphetamine to be legal but marijuana should be legalized, if only to be one less problem for the police to deal with. This is because it takes such a toll on the justice system and the police force. Illegal drugs cause suffering and long-term abuse for the individual and it is important that these in dividuals are given a second chance at creating a new life.

Friday, September 20, 2019

Laminar Air-flow to Control Operating Room Infection

Laminar Air-flow to Control Operating Room Infection INTRODUCTION Surgical site infections (SSIs) are defined as infections occurring within 30 days after surgical operation or within one year if an implant is left in place and affecting either the incision or deep tissue at the operation site (Owens and Stoessel 2008). SSIs are reported as the major cause of high morbidity and mortality among post -operative patients (Weigelt et.al. 2010). According to UK National Joint Registry Report, during 2003 -2006 period infection was responsible for about 19 % failure of joint surgery resulting in revision procedures (Sandiford and skinner 2009). Micro-organisms in the air particles settle on the wound, dressings and surgical instruments and cause infections (Chow and Yang 2005). Whyte et.al (1982) identified that contamination from patients skin as the cause of infection in 2% cases and from theatre personnel in 98% cases. They also found that in 30% cases, contaminants reach the wound from theatre personnel via air and in 70% cases it is via hands. Generally air quality in the operating room is maintained ventilation system. Additional improvements can be achieved by laminar air-flow system or UV lights. Laminar air-flow system is expensive and require continues maintenance. Its installation increases building cost and the operational cost (Cacciariet.al., 2004: Hansen, 2005). Studies conducted to evaluate the effectiveness of laminar flow produced mixed results and there is no consensus on its role in infection control (Sandiford 2007). In this setting, this paper reviews the recent studies to examine the effectiveness of laminar air-flow in reducing SSIs. Studies for this review were found by searching on databases such as CINAHL, PubMed, Science Direct, Ovidsp, Science Citation Index (ISI) and Google scholar. Keywords used for this search are laminar air flow, surgical site infection, operating room air quality, airborne infections + operating theatre, LMA + infection control. As laminar air-flow is used mainly in orthopaedic theatres, majority of the studies are on joint surgery. OPERATING THEATRE AIR QUALITY AND INFECTION CONTROL Indoor air in an operating theatre contains dust which consists of substances released from disinfectant and sterilizers, respiratory droplets, insect parts smoke released from cautry. Dust particles act as a carrier for transporting microorganisms laden particles and can settle on surgical wound and there by cause infection (Neil 2005). Air particles are found to be responsible for about 80% 90% of microbial contamination (CDC 2005). Modern operating theatres are generally equipped with conventional ventilation system in which filters can remove airborne particles of size >5mm about 80-95% (Dharan 2002). The efficacy of operating room ventilation is measured by the colony forming units (CFU) of organisms present per cubic meter. The conventional ventilation (Plenum) with 20 air exchanges is considered efficient if it achieves the colony count of 35cfu/m3 or less (Bannister 2002). Ventilation system with laminar air-flow directs the air-flow in one direction and sweeps the air particle over the wound site to the exits (CDC 2003). Laminar air-flow with HEPA (High Efficiency Particulate Arrestment) filters system has the capacity to remove air particles of size 0.3  µm up to 99.9 % and can produce 300 air exchanges per hour in ultraclean orthopaedic theatres. (Sandiford and skinner 2009). Laminar air-flow units are generally two types; ceiling-mounted (vertical flow) or wall-mounted (horizontal flow). There are inconveniences associated with both types. Generally the major problem associated with laminar air-flow is flow disruption. With vertical laminar flow, it is the heat generated by surgical lamps creates air turbulence while with horizontal laminar flow it is the surgical team that disrupt the air-flow (Dharan 2002). LAMINAR AIR FLOW IN INFECTION CONTROLL Laminar air-flow system is mainly used in implant surgeries where even a small number of microorganisms can cause infection. In joint replacement surgeries, one of the main causes of early (within 3 months) and delayed (within 18 months to 2 years) deep prosthetic infections was found colonisation during surgery (Knobben 2006). Laminar air flow is supposed to minimize contamination by mobilizing uniform and large volume of clean air to the surgical area and Contaminants are flushed out instantly (Chow and Yang, 2004). Some studies found that this method is effective in reducing infection but some others produced contradicting results (give some reference) A recent study conducted by Kakwani et.al. (2007) found that laminar air-flow system is effective in reducing the reoperation rate in Austin-Moore hemiarthroplasty. Their study compared the reoperation rate between theatres with laminar air-flow and theatres without laminar air-flow system. A cohort of 435 patients who had Austin-Moore hemiarthroplasties at Good Hope Hospital in Birmingham between August 2000 and July 2004 were selected for this study. Of those 435 patients, 212 had operation in laminar air-flow theatres and 223 had operation in non-laminar air-flow theatres. Data were collected by reviewing case notes and radiographs. For all cases antibiotics were administrated and water impervious surgical gowns and drapes were used. In the non-laminar air-flow group it was found that the re-operation rate for all indication in the first year after hemiarthroplasties was 5.8 % (13/223), while in the laminar air-flow group it was 1.4% (3/212). Analysis found that there were no stat istically significant relation between re-operation rate and water impervious gown and drapes (p=0.15), while use of laminar air-flow found a statistically significant drop (p=0.0285) in re-operation rate within the first year after hemiarthroplasties. They found that re-operation rate in no-laminar air-flow theatres were four times greater than that in laminar airflow theatres. Even though the aim of the study was clearly described there was no review of existing studies to identify the gap in the research. Study methods and details of statistical analysis were given elaborately. The sample size seems sufficient. Results were summarized and presented using graphs and charts. Discussion of results was short and seems not adequate to address the objectives of the study. There was no attempt to explain the casual relationship. For example researches were making statements such as à ¢Ã¢â€š ¬Ã‚ ¦the introduction of water-impervious drapes and gowns did not seem to make a statistically significant improvement in the resultà ¢Ã¢â€š ¬Ã‚ ¦. (p.823). Researchers failed to acknowledge any limitations of the study. Data for this study was collected by reviewing patients records. Patients records are considers as confidential and researchers didnt mention whether they received consent from the patients or ethical approval form institution to conduct the study. This ca n be considered as an ethical flaw of this study. There are studies which found that laminar air-flow system is not effective in reducing infection rate. In their study Brandt C et.al (2008) found that infection rate was substantially high in theatres with laminar air-flow system. This was a retrospective cohort-study based on routine surveillance data from German national nosocomial infections surveillance system (KISS). Hospitals which had performed at least 100 operations between the years 2000 and 2004 were selected for this study. Type of ventilation technology installed in operation rooms of selected hospitals were collected separately through questionnaire from infection control teams in the participating hospitals. Surgical departments were grouped into categories according to the type of ventilation system installed. Departments using artificial operating room (OR) ventilation with either turbulent or laminar airflow was included in this study. Total 63 surgical departments from 55 hospitals were included in this study. Analysis was performed to the data set created by merging the questionnaire data on OR ventilation and surveillance data from the KISS data base. The data set analysed contained 99230 operations with 1901 SSIs. Age and gender of the patient was found a significant risk factor of SSI in most procedures. Univariate analysis conducted found that rate of SSIs was high in departments with laminar air flow ventilation. Multivariate analysis also confirmed this finding. Authors argue that it may be due to the improper positioning theatre personnel in horizontal laminar flow room. Researches provided a well-researched literature review which clearly identified gap in current research. Objectives and design of the study was properly explained. Study was based on a large sample size. Results were discussed in detail and casual relations were well explained. Enough tables were used to present results. Limitations were properly discussed. Knobben et.al (2006) conducted an experimental study to evaluate how systemic changes together with behavioural changes can decreases intra-operative contamination. This study was conducted in the university Medical Centre Groningen, The Netherlands. A random sample of 207 surgical procedures which involved total knee or hip prosthesis from July 2001 to January 2004 was selected for this study. Two sequential series of behavioural and systemic changes were introduced to ascertain their role in reducing intra-operative contamination. The control group consisted 70 cases. Behavioural changes (correct use of plenum) were introduced to the first intervention group of 67 operations. Intense behavioural and systemic changes were introduced to second intervention group of 70 operations. The systemic changes introduced was the installation of new laminar flow with improved airflow from 2700m3/h to 8100m3/h. Two samples each were taken from used instruments, unused instruments and removed bon es. Control swabs were also collected to make sure that contamination was not occurred during transport and culturing. Early and late intra-operative contamination was also checked. All patients were monitored for any wound discharge while in hospital and followed-up for 18 months to check whether intra-operative contamination affects post-operative infection. Among the control group contamination was found 32.9% while in intervention group 1 it was 34.3% and in intervention group 2 it was 8.6%. Except in Group 1 (p=0.022) late phase contamination was not significantly higher than early phase contamination. During the control period wound discharge was found in 22.9% patients and 11.4% of them had wound infection later. Deep periprosthetic infection had been found in 7.1% of them in the follow-up period. Deep periprosthetic infection was found in 4.5% cases of first intervention group and in 1.4% of cases in second intervention group in the follow-up period. But none of these decreases were found statistically significant. Contamination, prolonged wound discharge and superficial surgical site infection were found decreased after both first and second intervention. But a statistically significant reduction was found only in second intervention (contamination p=0.001, wound discharge p=0.002 and superficial SSI p=0.004). This study concluded that behaviour modifications together with improved air flow system can reduce intra-operative contamination substantially. Purpose of the study was clearly defined and a good review of the current literature has given. Gap in current research was clearly presented and justification for the study had given. Sample size seems sufficient. It is reported that à ¢Ã¢â€š ¬Ã‚ ¦.bacterial cultures were taken during 207 random operationsà ¢Ã¢â€š ¬Ã‚ ¦ (p. 176), but no details of the sampling method used were provided. Details of interventions were given elaborately and results were discussed in detail. But only one table and two charts used to present it. The readers would have been more benefited if more tables were used to present the results. Discussions of the results were concise and findings were specific and satisfying the objective. No information on whether they received informed consent from the patients and approval form the ethical committee of the institution was missing. This arise a serious question about the ethics of this study. It is found that laminar airflow is more effective when use in conjunction with occlusive clothing (Charnley, 1969 cited in Sandiford and Skinner 2009). While in their recent study Miner et.al (2007) compared the effectiveness of laminar airflow system and body exhaust suits found that body exhaust suits are more effective than laminar flow system in reducing infection. For their study Miner et.al (2007) selected 411 hospitals which have submitted the claim for total knee surgery (TKR) for the year 2000 from four US States were surveyed to collect the details of use of laminar air flow system and body exhaust suits. Those hospitals which were fulfilled three criteria were included in this study. The inclusion criteria were 1) returned the survey instrument, 2) using laminar air flow system or body exhaust suits for infection control and 3) was evidence of at least one Medicare claim for TKR for the study period. Total 8288 TKRs performed in 256 hospitals between 1st January and 30th August 2000 were selected. Data on patient outcomes after total knee replacement (TKR) were collected from Medicare claims. The patients who underwent bilateral TKR were not included in this study and for those who underwent a second TKR during a separate hospitalisation during the study period, only the first procedure was included. International Classification of Disea ses, Ninth Revision (ICDS-9) codes was used to identify post-operative deep infection that needed additional operation. Hospitals were grouped as users or non-users for both laminar airflow and body exhaust suits. Users were defined as those who use any of these methods in more than 75% procedures and non-users were those use any methods less than 75%. The over-all 90-day incidence of deep infection, subsequent operation was found required only in 28 cases (that is 0.34%). Analysis found that the risk ratio for laminar airflow system was higher (1.57, 95% confidence interval 0.75-3.31) than body exhaust suits (0.75, 95% confidence interval 0.34-1.62). Study found that there were no significant differences in infection between hospitals that use specific either protective measure. Other than mentioning few studies researchers failed to provide any background of the research problem. Methods used for this study were explained concisely. Even though the sample size was large, limited number of events (28) were there to be observed. Analysis was based on this small number of events; this may have affected the result. Not many variables were included in this study, and researchers didnt mention how they controlled some possible confounders. Researchers were successful in identifying the advantages and limitations of the study. Results were properly presented in tables. Instead of expensive laminar air-flow system, installation of well-designed ventilation system is found beneficial. Scaltriti et.al (2007) conducted a study in Italy to examine effectiveness of well-designed ventilation system on air quality in operation theatre. They selected operation theatres of a newly built 300 beds community hospital which have ventilation system designed to achieve 15 complete outdoor air changes per hour and are equipped with 0.3  µm, 99.97% HEPA filters. All these satisfy the condition for a clean room as per ISO 7 standard. Passive samples of microbiological air counts were collected using Tripticase Soy Agar 90 mm plates left open thorough out the duration of the procedure. Active samples were also collected using a single state slit-type impactor. Total 82 microbiological samples were collected of which 69 were passive plates and 13 were active. Air dust was counted with a light-scattering particle analyser. Details of the surgery, number of people in the room, door opening rate and estimated total use of the electrocautery unit were also collected. It was found that there were positive correlations between particle contamination, surgical technique (higher risk from general conventional surgery), electrocauterization and operation length. Door opening rate was found negatively associated. Researchers suggest that this may because when theatre door open a turbulent air flow blows out of the operating room which may result decrease in the dust particles. No association was found between particle contamination and number of people present at the time of incision. Researchers suggest that human movement rather than human presence is the factor that determines airborne microbial contamination. It was found that average particle concentration in the theatres did not exceed the European ISO 14 644 standard limits for ISO 7 clean room, and so concluded that well-designed ventilation system is effective in limiting particulate contamination. Uncultivable or unidentifiable organisms can also be a reason for surgical site infections. It may be difficult to identify such organisms through standard culture techniques (Tunney 1998). Clarke et.al (2004) conducted a quantitative study to examine the effectiveness of ultra-clean (vertical laminar flow) theatres in preventing infections by unidentifiable organisms. They used the molecular technique, Polymerase Chain Reaction (PCR), to detect bacteria presence. Their study compared the wound contamination during primary total hip replacement (THR) performed in standard and ultra clean operation theatres. 20 patients underwent primary THR from 1999 to 2001 were recruited for this study. Patients with previous incidents of joint surgery or infection were excluded. The standard operation theatres had 20 air changes per hour and CFU count was 50 CFU/m3, while ultra-modern theatres had 530 air changes per hour and CFU count was 3 CFU/m3. For all surgeries same infection control precautions were used. Two specimens each of pericapsular tissues were collected from posterior joint capsule both at the beginning and at the end of the surgery (total 80 samples). Patients were given antibiotic prophylaxis after taking the first specimen. All these samples were underwent Gram stain and culture to detect bacterial colonies and Polymerase Chain Reaction (PCR) to detect bacterial DNA. Among the 20 specimens taken form the standard operation theatres at the beginning of the surgery only 3 were found positive with PCR, while from the ultra-clean theatres only 2 were found positive. None from both theatres found positive with culture. Samples from the standard theatres taken at the end of the surgery, 2 found positive by culture and 9 found positive by PCR. The contamination rate in the standard theatre at the end of the surgery found significantly greater than the beginning (p=0.04). Samples taken from the ultra-clean theatres, none was positive by culture while only 6 were positive by PCR. Statistical analysis found that contamination rate at the end of the surgery is not statistically different than the start (p=0.1). It was found that there were no statistically significant difference in overall contamination rate (p=0.3) between standard and ultra clean theatres. (I will add critique of this study here) NURSES ROLE IN INFECTION CONTROL Understanding the source of contamination in operating theatre and knowing the relationship between bacterial virulence, patient immune status and wound environment will help in improving the infection rates (Byrne et al 2007). Nurses are responsible to take a proactive role in ensuring safety of their patients. To improve patient outcome, it is necessary for the nurses to take lead role in environmental control and identifying hazards through environmental surveillance (Neil 2005). Non-adherence to the principle of asepsis by surgical team is identified as a significant risk factor of infections. Hectic movement of surgical team members in the operating room and presence of one or more visitors were also found as major causes of SSI (Beldi G 2009). Nurses and managers should emphasise on controlling factors like the traffic in theatre, limiting the number of staff and reinforcement of strict aseptic technique (Allen 2010). Creedon (2005) argues that infections can reduce up to one third if staffs follow best practice principles. For better outcome staffs needs additional education and positive reinforcement. Nurses have a vital role in the development, reviewing and approving of patient care policies regarding infection control. Nurses are not only responsible for practicing the aseptic techniques but also responsible for monitoring other staff for their adherence to policies. They are responsible for developing training programmes for members of staff. Educating the environmental services personnel like technicians, cleaners will not only improve their knowledge in patient care but also provide a sense of commitment in patient outcomes (Neil 2005). Perioperative nurses can contribute in research regarding theatre ventilation system through organised data collection and documenting evidences. Nurses can contribute in giving optimum and safe delivery of care in areas where environmental issues can put the patient at risk. Knowledge is changing fast, so it is important that staff must keep themselves up to date. Continues quality improvement is needed and it should be based on evidence based research and on-going assessment of information (Hughes 2009). CONCLUSION Reviews of current research shows that still there is a lack consensus on the effectiveness of laminar airflow in infection control. Studies include in this review has used either clinical outcomes (infection or reoperation rate) or intermediate outcomes (particle count or bacterial count) to evaluate the effectiveness of laminar flow. Kakwani et.al (2007) found that re-operation rate was lower in laminar airflow theatres but Brandt et.al (2008) found SSI rate was high in hospitals with laminar flow. Clarke et.al (2004) found that contamination was not significantly different in ultra clean theatres compared to standard theatres equipped enhanced ventilation system. Supporting this finding Scaltriti et.al (2007) found well designed ventilation system is effective in reducing contamination. Study by Knobben et.al (2006) found that combination of systemic and behavioural changes are required to prevent intra-operative contamination. Miner et.al (2007) found that there were no significant differences in infection between hospitals that use laminar airflow and body exhaust suits. From these studies it can be concluded that use of laminar airflow alone can guarantee infection prevention. Behavioural and other systemic changes are necessary to enhance the benefits of laminar airflow. Evidence shows that conventional theatres equipped with enhanced ventilation system can prevent infection effectively, this can be consider as an alternative for expensive as laminar flow system.

Thursday, September 19, 2019

Francis Of Assisi - Brother Son Sister Moon Essay -- essays researc

Francis of Assisi - " Brother Son Sister Moon" Crisis and conversion: While Francis is sick and dreaming, he has images of nature which represent the happiness and peacefulness. He also has images of war which help him understand that it isn't the greatest thing†¦ neither is it the most honorable. Francis has many great conflicts with his father. Francis' father is very materialistic and possessive. Francis' father did not honorably earn the money, he bought the "loot" from the crusades for a small price and sold them to their rightful owners for a much higher price. Father expects a lot of Francis. He expects Francis to be just like him†¦ a so called businessman, who is profitable, but not in an honorable way. Francis' father sends him to war so Francis can get bring his father back a triptych. Francis and his father have different views of life. Francis believes in freedom, believes that a person does not have to be rich to be prosperous, and he would rather be poor like Jesus then be rich, which Jesus was not. He thinks that the rich are misrepresenting Jesus because the rich are placing the poor behind themselves. Francis thinks that Jesus represents the poor as well as the rich†¦ "all men are created equal". Francis can't help but to feel scared of lepers in the beginning. After all, being scared is a normal human trait. Being in a big, bulky, helmet must feel awkward. It feels like your being closed in. Francis also...

Wednesday, September 18, 2019

Statues of David Essay -- essays research papers

There have been many staues of David sculpted by famous artists like Donatello, Verrocchio, and Michelangelo. Bernini’s version of David and is about to begin his attack on Goliath, as he appears posing. The statue seems to be moving through space and the action suggests that the action of flinging the stone requires a lot of room around David. The statue forces the observer to look past the actual subject and focus more on the surroundings. He seems to have very muscular legs, and appears to be ready to turn and throw a stone from his sling. This is the most dramatic pose that Bernini could have picked and was chosen because it shows a sudden burst of energy and a moment of suspense as well. Bernini’s David is different from that of other artists because there is an expression of concentration that makes the statue a more imposing piece of artwork.   Ã‚  Ã‚  Ã‚  Ã‚  Donatello’s David was created for the courtyard of the Palazzo Medici. The statue takes on a different pose, and was one of the first free-standing nude statues of the ancient world. l when compared to Bernini’s, it is more classical. Bernini’s rendition is posing and relaxed like a Greek god would be. Donatello made the ancient Greek style popular during this time. Donatello’s David has long flowing hair and has one of his legs placed firmly on top of the head of Goliath, representing his victory over the behemoth. He portrayed David as the slayer of Goliath and as a symbol of the independent republ...

Tuesday, September 17, 2019

Its More Fun in The Philippines Background

Introduction:Last January 2012 the Department of Tourism launched the new slogan â€Å"It’s more fun in the Philippines† to raise the awareness of the locals and the tourist who are still unaware of the beauty of the Philippines. The said slogan created a question in our mind. What will be difference of using this new slogan over the old one â€Å" Pilipinas kay Ganda† , will it be more effective to attract tourist and help to promote the hidden beauty of the Philippines that still awaits to be discovered. And with that we come up with the idea to make a study about the questions that we want to be answered. The main goal of the administration is to attract 6.8 million foreign tourists a year by 2014, 8 million by 2015, and 10 million by 2016, by using the slogan will the government can achieve their goal? Background of the studyâ€Å"It’s more fun in the Philippines† campaign was made by David Guerrero the chairman and chief creative officer of BBD O Guerrero, which is the country’s most awarded and popular advertising firm. This slogan is simple yet very meaningful and applicable to the Filipino character. Making the Slogan, the team Guerrero thinks of a theme which can be a big hit to boost the Philippine Tourism Industry, a campaign slogan which can really be a big help to our economy. The campaign objective is to get the Filipinos into the global perception, to start an image that other countries will turn to. This campaign can also be a big help in letting other countries know what the Philippines can offer. The things that no other countries can offer. Objectives:To determine if the slogan has been successfully launched internationally. To determine if the slogan help to raise the awareness of the people about the Philippines. Research Problem:The researchers seek answers to the following questions: 1. Is the slogan will be effective to promote the Philippines? 2. Does the government can market the said slogan glo bally? 3. Will the slogan be able to help to raise the awareness of the people?Variables:Independent: It’s more fun in the PhilippinesDependent: Effect of the slogan in the Philippines’s tourism industrySignificance of the Study:The proposal will be able to determine if the slogan has been successfully marketed globally.The proposal will show if the slogan â€Å"It’s more fun in the Philippines† help to attract tourist to visit Philippines.This proposal will determine if the Department of Tourism has chosen a good slogan for the tourism industry.

Monday, September 16, 2019

Clinical Interview Questions Essay

Ten Questions: 1. Please tell me about what type of person your father was and your relationship with him. 2. Please tell me about what type of person your mother was and your relationship with him. 3. Please tell me about your relationships with siblings and other close relatives†¦ 4. Please tell me what you remember most about your childhood. 5. Please tell me about your most memorable experiences in grade school, high school, and college (if applicable). 6. Please tell me about any romantic relationships you have had and whether you are in a relationship now, or if you would like to be. Why or why not? 7. Please tell me about what makes you happiest in your current life. 8. Please tell me about what upsets you most in your personal life. 9. Please tell me about any dreams or fantasies you can remember. 10. How would you like to see yourself in five years from now? Let’s assume I have a patient that has problems with depression due to issues that have happened throughout his or her life. The first question my patient responds by saying not that good. I would go into asking for more detail as to why the relationship with ones father was not good. I would learn if there was something there that would help me to help the patient with their depression. As with most of these questions the patient would be responding in a way that they feel which would help me to learn what has caused the problems and why the patient may or may not be able to let go. I could learn a lot from a person by these questions because they are questions that ask a person to open up without being so noticeable.

Sunday, September 15, 2019

M11Cde Skills-Based Assessment

School of Engineering & Computing Department of Computing Internet Information Security (M11CDE) Layered Security Student Name: BUSA ABANG OBI SID:4560229 I certify that this is my own work yes/no and that I have read and understand the University Assessment regulations. Signature: [pic] Submission Details The details below indicate what you should submit, when you should submit it and where is should be submitted to. Submission Date and Method Deadline 11 January 2013 11:50pm online submission. Submission Format: 1. Fill the online quiz for the practical test which will be available one week before the final fixed deadline. . Download an electronic copy of this document and where there are blanks or spaces to complete addressing information etc. , please include them in the document. You submission should include the answers in the document, but do not change the document in any other way! If the document has been modified other than to include the required information your submissi on will be null and void. 3. Your files should be name as â€Å"SID_FIRSTNAME_SURNAME. doc†. E. g. 100292_FIRSTNAME_SURNAME. doc. 4. Save the configurations from all your network devices and embed them into the end of this document. 5.If you have attempted to configure VLANs, please also include a switch configuration from any one of your LAN switches. Please note that this must be a switch that you have actually configured VLANs on. 6. If you have implemented the network in Packet Tracer, you may consider submitting a copy of that as well but this is not compulsory. Zero Tolerance for late submission: If your work is late it will have to be marked zero according to new university policy. Please ensure you upload your work well before the deadline. You will be able to delete and update your work before the deadline. Plagiarism Note:As with all assessed work, both the research and written submission should be your own work. When submitting this work you are explicitly indicati ng that you have read the rules on plagiarism as defined in the University regulations and that all work is in fact your own, except where explicitly referenced using the accepted referencing style. Feedback and marking: The practical work will be marked by using the questions set in the online quiz and number of questions for each section will depend on the weightings set in the below sections. Feedbacks and marks will be provided once the online practical quiz is submitted.Network topology [Whilst the topology shows only two hosts on each LAN, you should configure four hosts on each LAN. ] Network Information The WAN IP network address between Dundee and Glasgow is 209. 154. 17. 0 with a subnet mask of 255. 255. 255. 0. The WAN IP network address between Edinburgh and Glasgow is 209. 154. 16. 0 with a subnet mask of 255. 255. 255. 0. This is clearly shown on the network topology. Dundee information The LAN for Dundee has been assigned an IP network address of 192. 168. 6. 0 Each s ubnet of the above network needs to accommodate 14 host addresses. The subnet mask will be 255. 255. 255. 40. This is worked out by borrowing 4 bits from the final octet and is shown in the table below. Table 1 Custom Subnet Mask for Dundee |255 |255 |255 |240 | |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 | |1 1 1 1 1 1 1 1 |1 1 1 1 1 1 1 1 |1 1 1 1 1 1 1 1 |1 1 1 1 0 0 0 0 | Use the 6th usable subnet for the LAN.Do not use subnet zero as the first usable subnet. The table below shows how the 6th usable network can be identified. |Network |Network ID |First Host |Last Host |Broadcast |Mask | |0 |192. 168. 6. 0 |192. 168. 6. 1 |192. 168. 6. 14 |192. 168. 6. 15 |/28 | |1 |192. 168. 6. 16 |192. 168. 6. 17 |192. 168. 6. 30 |192. 168. 6. 31 |/28 | |2 |192. 168. 6. 2 |192. 168. 6. 33 |192. 168. 6. 46 |192. 168. 6. 47 |/28 | |3 |192. 168. 6. 48 |192. 168. 6. 49 |192. 168. 6. 62 |192. 168. 6. 63 |/28 | |4 |192. 168. 6. 64 |192. 168. 6. 65 |192. 16 8. 6. 78 |192. 168. 6. 79 |/28 | |5 |192. 168. 6. 80 |192. 168. 6. 81 |192. 168. 6. 94 |192. 168. 6. 95 |/28 | |6 |192. 168. 6. 6 |192. 168. 6. 97 |192. 168. 6. 110 |192. 168. 6. 111 |/28 | |7 |192. 168. 6. 112 |192. 168. 6. 113 |192. 168. 6. 126 |192. 168. 6. 127 |/28 | You should be able to identify the pattern (or magic number from the subnet mask). If it is not immediately apparent subtract the last non-zero octet from 256. Edinburgh information The LAN for Edinburgh has been assigned an IP network address of 192. 168. 5. 0 Again, each subnet of the above network needs to accommodate 14 host addresses.The subnet mask will be 255. 255. 255. 240. This is worked out by borrowing 4 bits from the final octet and is shown in the table below. Table 1 Custom Subnet Mask for Edinburgh |255 |255 |255 |240 | |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 |128 64 32 16 8 4 2 1 | |1 1 1 1 1 1 1 1 |1 1 1 1 1 1 1 1 |1 1 1 1 1 1 1 1 |1 1 1 1 0 0 0 0 |Use the 4th usable subnet for the LAN. Do not use subnet zero as the first usable subnet. You must follow the example for Dundee to complete the table for step 1 planning. You should be able to identify the pattern (or magic number from the subnet mask). If it is not immediately apparent subtract the last non-zero octet from 256. The elements of the coursework are: 1. Planning and assigning addresses [30 marks] 2. Basic configuration [40 marks] 3. Security ACLs [10 marks] 4.Security VLANs [20 marks] The basic theme is that Glasgow (GLA) is regional headquarters of the company. Edinburgh and Dundee are branch offices. Each network associate (student) will be responsible for an entire network. This means that using either the lab equipment in EC1-13 or Packet Tracer, you will configure 3 routers, 2 switches and 8 PCs. A network address and specific number of hosts per subnet has been assigned for the local LAN on each network (Edinburgh and Dundee).From the information provided, the subnet address, the subnet mask, the first and last usable addresses and the broadcast address for each site LAN need to be determined. (When using the router or Packet Tracer – it is expected that you keep a copy of your router configuration at each stage, just in case you run into problems). Step 1 Planning Using the chart below, plan the first ten usable subnets of the LAN address assigned to Edinburgh. You have been given the first 6 addresses for Dundee, you are now expected to plan for the first 10 addresses for Edinburgh. Subnet |Subnet |Subnet |First Host |Last Host |Broadcast | | |Address |Mask (/x) | | | | |0 |192. 168. 5. 0 |28 |192. 168. 5. 1 |192. 168. 5. 14 |192. 168. 5. 5 | |1 |192. 168. 5. 16 |28 |192. 168. 5. 17 |192. 168. 5. 30 |192. 168. 5. 31 | |2 |192. 168. 5. 32 |28 |192. 168. 5. 33 |192. 168. 5. 46 |192. 168. 5. 47 | |3 |192. 168. 5. 48 |28 |192. 168. 5. 49 |192. 168. 5. 2 |192. 168. 5. 63 | |4 |192. 168. 5. 64 |28 |192. 168. 5. 65 |192. 168. 5. 78 |192. 168. 5. 79 | |5 |192. 1 68. 5. 80 |28 |192. 168. 5. 81 |192. 168. 5. 94 |192. 168. 5. 95 | |6 |192. 168. 5. 96 |28 |192. 168. 5. 97 |192. 68. 5. 110 |192. 168. 5. 111 | |7 |192. 168. 5. 112 |28 |192. 168. 5. 113 |192. 168. 5. 126 |192. 168. 5. 127 | |8 |192. 168. 5. 128 |28 |192. 168. 5. 129 |192. 168. 5. 142 |192. 168. 5. 143 | |9 |192. 168. 5. 144 |28 |192. 68. 5. 145 |192. 168. 5. 152 |192. 168. 5. 159 | |10 |192. 168. 5. 160 |28 |192. 168. 5. 161 |192. 168. 5. 174 |192. 168. 5. 175 | For the WAN links for DUN and EDN the lowest usable address on the networks must be used. Identify and use the lowest usable WAN address for your S0 interface assigned to you for the two networks shown: 1 Dundee:209. 154. 17. 1 Edinburgh:209. 154. 16. 1 For security reasons, all of the production workstations will be assigned the lower-half of the IP addresses of the assigned subnet. All of the network devices and management stations will be assigned the upper-half of the IP address numbers of the subnet assigned for the L AN. From this upper half range of addresses, the Ethernet router interface (the default gateway on each LAN) is to be assigned the highest usable address. Identify the required IP address of the Ethernet interface on your two routers. Address of your Ethernet interface on Dundee : 192. 168. 6. 10 Address of your Ethernet interface on Edinburgh : 192. 168. 5. 78 The host (PC) configurations must also be planned. Using the table, complete the host information. |Branch: DUN |IP Address Range | |Production Host Range |192. 168. 6. 97——–192. 168. 6. 103 | |(Lower half) | | |Management Host Range |192. 168. 6. 104——–192. 168. 6. 10 | |(Upper half) | | [5 marks for ranges of addresses] Supply addresses for a production and management host. Production Host (1) IP Address192. 168. 6. 97 Subnet Mask255. 255. 255. 240 Default Gateway192. 168. 6. 110 Management Host (1) IP Address192. 168. 6. 104 Subnet Mask255. 255. 255. 240 Default Gateway192. 168. 6. 110 |Branch: EDN |IP Address Range | |Production Host Range |192. 68. 5. 65——–192. 168. 5. 71 | |(Lower half) | | |Management Host Range |192. 168. 5. 72——–192. 168. 5. 78 | |(Upper half) | | Supply addresses for a production and management host. Production Host (1) IP Address192. 168. 5. 65 Subnet Mask255. 255. 255. 240 Default Gateway192. 168. 5. 78 Management Host (1)IP Address192. 168. 5. 72 Subnet Mask255. 255. 255. 240 Default Gateway192. 168. 5. 78 Step 2 Basic Configuration Apply a basic configuration to the router. This configuration should include all the normal configuration items. You must supply one router configuration file. This will be either Dundee or Edinburgh. The router configuration files will be marked as follows: Basic Configuration †¢ Router name †¢ Console and VTY configuration and passwords (use ‘cisco’, ‘class’ and ‘berril’ for console, secret and VTY passwords r espectively) †¢ Interface configurations DTE/DCE identified appropriately and clockrates set only on DCE †¢ Routing correct and working (RIP is fine) †¢ Host tables †¢ Banner display before login – warn of unauthorised access Basic Configuration (40 marks) Security (ACLS – Marked as part of step 3) 1. ACLs correct and applied to correct interface in correct direction [10] 2. ACLs correct but not applied to correct interface or direction [7 – 9] 3. ACLs attempted but some errors or wrong placement [4 – 6] 4. ACLs attempted but incorrect and not applied properly [1- 3] 5. ACLs not attempted [0]ACL Total (Total 10 marks) Step 3 Security There are several security concerns in the Internetwork. Develop Access Control Lists (ACLs) to address security issues. The following problems must be addressed: 1. The production hosts in both the Edinburgh and Dundee networks are permitted HTTP access to the 172. 16. 0. 0 network, management hosts are p ermitted no access to this network. 2. The company has discovered an Internet Web server at 198. 145. 7. 1 that is known to contain viruses. All hosts are banned from reaching this site. The ACLs are worth 10 marks. Step 4 VLANsThis step is the final 20% of the coursework mark. To achieve this step you should consider how you might use a VLAN to separate the production and management LANs. The goal is that neither network should be able to see the other network traffic. There is no additional guidance on this part of the skills test as you are expected to identify: 1. An appropriate VLAN number to use for each VLAN. 2. An appropriate VLAN configuration. 3. Implement the VLAN and provide the switch configuration file(s) to show that the VLAN has been implemented. VLAN Marks The VLAN component will be marked as follows: VLAN configured and correct configuration supplied [20] †¢ VLAN identified but configuration incomplete or incorrect [10 – 15] †¢ VLAN attempted [5 â €“ 10 depending on level of attempt] †¢ VLAN not attempted [0] VLAN (Total 20 marks) Appendix Network device configurations†¦Ã¢â‚¬ ¦ [pic] [pic] [pic] [pic] [pic] [pic] [pic] [pic] [pic] [pic] Press RETURN to get started! Router>enable Router#configure terminal Enter configuration commands, one per line. End with CNTL/Z. Router(config)# Router(config)#hostname EDINBURGH EDINBURGH(config)#line console 0 EDINBURGH(config-line)#password ciscoEDINBURGH(config-line)#login EDINBURGH(config-line)#exit EDINBURGH(config)#line vty 0 4 EDINBURGH(config-line)#password cisco EDINBURGH(config-line)#login EDINBURGH(config-line)#exit EDINBURGH(config)#enable password cisco EDINBURGH(config)#exit EDINBURGH# %SYS-5-CONFIG_I: Configured from console by console EDINBURGH#configure terminal Enter configuration commands, one per line. End with CNTL/Z. EDINBURGH>en Password: EDINBURGH#config t Enter configuration commands, one per line. End with CNTL/Z. EDINBURGH(config)#enable secret class EDINBURGH(config)#exit EDINBURGH# SYS-5-CONFIG_I: Configured from console by console [pic] [pic] EDINBURGH#configure terminal Enter configuration commands, one per line. End with CNTL/Z. EDINBURGH(config)#interface serial2/0 EDINBURGH(config-if)#ip address 209. 154. 16. 1 255. 255. 255. 0 EDINBURGH(config-if)#no shutdown %LINK-5-CHANGED: Interface Serial2/0, changed state to up EDINBURGH(config-if)#exit %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial2/0, changed state to up EDINBURGH(config)#interface fastethernet0/0 EDINBURGH(config-if)#ip address 192. 168. 5. 78 255. 255. 255. 240 EDINBURGH(config-if)#no shutdown LINK-5-CHANGED: Interface FastEthernet0/0, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up EDINBURGH(config-if)#exit EDINBURGH(config)#router rip EDINBURGH(config-router)#network 172. 16. 0. 0 EDINBURGH(config-router)#network 192. 168. 6. 0 EDINBURGH(config-router)#network 192. 168. 5. 0 EDINBURGH(config-rout er)#network 209. 154. 16. 0 EDINBURGH(config-router)#network 209. 154. 17. 0 EDINBURGH(config-router)#exit EDINBURGH(config)# banner motd #warn of unauthorised access# EDINBURGH(config)# banner login #do not enter if you are not authorized# EDINBURGH(config)#ip host DUN 209. 54. 17. 1 192. 168. 6. 110 EDINBURGH(config)#ip host GLA 172. 16. 1. 254 209. 154. 16. 2 209. 154. 17. 2 EDINBURGH(config)#exit EDINBURGH# %SYS-5-CONFIG_I: Configured from console by console EDINBURGH#copy running-config startup-config Destination filename [startup-config]? Building configuration†¦ [OK] EDINBURGH# EDINBURGH>show host Default Domain is not set Name/address lookup uses domain service Name servers are 255. 255. 255. 255 Codes: UN – unknown, EX – expired, OK – OK, – revalidate temp – temporary, perm – permanent NA – Not Applicable None – Not definedHost Port Flags Age Type Address(es) DUN None (perm, OK) 0 IP 192. 168. 6. 110 209. 154. 17 . 1 GLA None (perm, OK) 0 IP 172. 16. 1. 254 209. 154. 16. 2 209. 154. 17. 2 EDINBURGH> [pic] [pic] [pic] EDINBURGH#show r Building configuration†¦ Current configuration : 1291 bytes ! version 12. 2 no service timestamps log datetime msec no service timestamps debug datetime msec o service password-encryption ! hostname EDINBURGH ! ! ! enable secret 5 $1$mERr$9cTjUIEqNGurQiFU. ZeCi1 enable password cisco ! ! ! ! ! ! ! ! ip host DUN 192. 168. 6. 110 209. 154. 17. 1 ip host GLA 172. 16. 1. 254 209. 154. 16. 2 209. 154. 17. 2 ! ! ! ! ! ! interface FastEthernet0/0 ip address 192. 168. 5. 78 255. 255. 255. 240 ip access-group 100 in duplex auto speed auto ! interface FastEthernet1/0 no ip address duplex auto speed auto shutdown ! interface Serial2/0 ip address 209. 154. 16. 1 255. 255. 255. 0 ip access-group 10 out ! interface Serial3/0 no ip address shutdown ! interface FastEthernet4/0 o ip address shutdown ! interface FastEthernet5/0 no ip address shutdown ! router rip network 172 . 16. 0. 0 network 192. 168. 5. 0 network 192. 168. 6. 0 network 209. 154. 16. 0 network 209. 154. 17. 0 ! ip classless ! ! access-list 100 deny tcp 192. 168. 5. 72 0. 0. 0. 7 172. 16. 0. 0 0. 0. 255. 255 eq www access-list 100 permit ip any any access-list 10 permit any access-list 10 deny host 198. 145. 7. 1 ! ! ! no cdp run ! banner login ^Cdo not enter if you are not authorized^C banner motd ^Cwarn of unauthorised access^C ! ! ! ! line con 0 password cisco login line vty 0 4 password cisco login ! ! ! endEDINBURGH# EDINBURGH#show access-lists configuration EDINBURGH(config)#access-list 100 deny tcp 192. 168. 5. 72 0. 0. 0. 7 172. 16. 0. 0 0. 0. 255. 255 eq 80 EDINBURGH(config)#access-list 100 permit ip any any EDINBURGH(config)#interface fastethernet0/0 EDINBURGH(config-if)#ip access-group 100 in EDINBURGH(config-if)#exit EDINBURGH(config)#access-list 10 permit any EDINBURGH(config)#access-list 10 deny host 198. 145. 7. 1 EDINBURGH(config)#interface serial2/0 EDINBURGH(config-if )#ip access-group 10 out EDINBURGH(config-if)#exit EDINBURGH(config)#exit EDINBURGH# %SYS-5-CONFIG_I: Configured from console by consoleEDINBURGH#copy running-config startup-config Destination filename [startup-config]? Building configuration†¦ [OK] EDINBURGH# [pic] EDINBURGH#show access-lists Extended IP access list 100 deny tcp 192. 168. 5. 72 0. 0. 0. 7 172. 16. 0. 0 0. 0. 255. 255 eq www permit ip any any Standard IP access list 10 permit any deny host 198. 145. 7. 1 EDINBURGH# [pic] EDINBURGHSWITCH CONFIGURATION Switch>en Switch#config t Enter configuration commands, one per line. End with CNTL/Z. Switch(config)#hostname EDINBURGHSWITCH EDINBURGHSWITCH(config)#line console 0 EDINBURGHSWITCH(config-line)#password ciscoEDINBURGHSWITCH(config-line)#login EDINBURGHSWITCH(config-line)#exit EDINBURGHSWITCH(config)#line vty 0 4 EDINBURGHSWITCH(config-line)#password cisco EDINBURGHSWITCH(config-line)#login EDINBURGHSWITCH(config-line)#exit EDINBURGHSWITCH(config)#enable password c isco EDINBURGHSWITCH(config)#exit EDINBURGHSWITCH# %SYS-5-CONFIG_I: Configured from console by console EDINBURGHSWITCH#config t Enter configuration commands, one per line. End with CNTL/Z. EDINBURGHSWITCH(config)#enable secret class EDINBURGHSWITCH(config)#exit EDINBURGHSWITCH# %SYS-5-CONFIG_I: Configured from console by console EDINBURGHSWITCH# EDINBURGHSWITCH#config tEnter configuration commands, one per line. End with CNTL/Z. EDINBURGHSWITCH(config)#interface vlan1 EDINBURGHSWITCH(config-if)#ip address 192. 168. 5. 77 255. 255. 255. 240 EDINBURGHSWITCH(config-if)#no shutdown %LINK-5-CHANGED: Interface Vlan1, changed state to up %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan1, changed state to up EDINBURGHSWITCH(config-if)#ip default-gateway 192. 168. 5. 78 EDINBURGHSWITCH(config)#exit EDINBURGHSWITCH# %SYS-5-CONFIG_I: Configured from console by console EDINBURGHSWITCH#copy running-config startup-config Destination filename [startup-config]? Building configuration†¦ [OK ]EDINBURGHSWITCH# EDINBURGHSWITCH#vlan database % Warning: It is recommended to configure VLAN from config mode, as VLAN database mode is being deprecated. Please consult user documentation for configuring VTP/VLAN in config mode. EDINBURGHSWITCH(vlan)#vlan 10 name production VLAN 10 modified: Name: production EDINBURGHSWITCH(vlan)#vlan 20 name management VLAN 20 added: Name: management EDINBURGHSWITCH(vlan)#exit APPLY completed. EDINBURGHSWITCH#config t Enter configuration commands, one per line. End with CNTL/Z. EDINBURGHSWITCH(config)#interface fastethernet0/2 EDINBURGHSWITCH(config-if)#switchport mode accessEDINBURGHSWITCH(config-if)#switchport access vlan 10 EDINBURGHSWITCH(config-if)