The Rhetoric of Fear Essay Example | Topics and Well Written Essays - 1750 words

The Rhetoric of Fear - Essay Example The sequence of circumstances surrounding the 11th of September led to the establishment of what President W. Bush called â€Å"War on terror â€Å", which became state policy (CNN "Bush Declares War"), meaning that early statements about repossession and revenge to encourage partisanship became an authentic war with no culmination in scene. The language that President W. Bush used to describe the situation and to target United States citizens was very important; it was aimed to shape people’s understanding about the conflict, to define what the problem was and how to think about and even what it has to be done to face the crisis. The events that occurred on September 11th constituted a convincing, powerful, available and understandable frame towards a fearful audience (Gershkoff and Kushner). Expressions like â€Å"acts of mass murder†, â€Å"terrorist attacks†, â€Å"terrorist†, â€Å"nuclear bombs†, â€Å"bombing†, and â€Å"evil† among others were, then, the representational trend of a new phenomenon: the culture of fear. Wars have the capability to stimulate general audience to be better informed, increasing their intake of news. People that are not informed about current issues usually take advice from the opinion of their leaders; at this point, information is not any more objective but liable to manipulation by elites, which lately will help to shape public opinion. The method by which media is able to shape public opinion is through manipulation of contents and through the tone they use to approach the general audience. Media covers political and current issues using political leader’s quotations and official speeches, therefore giving public authorities a scenario where to propagate their messages. Then, un-informed audiences using information from mass media as a source of their information is further vulnerable to respond and believe. If debate occurs, it will be carried up by elites and covered by media, though when deliberation does not exist or it is muted, one-side of information wi ll emerge if other opinions are disposed under consideration. All this turned to be truth after September 11th when media responded respectfully, broadcasting government official positions. However, it is remarkable that while United States citizens are not well informed about politics, they do have resilient opinions on war, then it was surprising how people responded in favor towards the implementation of national security policies and ‘war on terror’ that the government launched after September 11th (Gershkoff and Kushner). The way by which critic situations (for instance, the Madrid train bombing (BBC)) are offered by media stands as a significant topic of studying, especially because of the influence it has over decision making of people and therefore, over the destiny of a nation. Due to the influence that shock and fear provoke, individuals become an easy target of manipulation (Chomsky). Emotions have enormous impact over the way we perceive our environment and consequently over the way we decide to respond (Vergano). From this point of view, society could easily be driven by fear; some can use this power to manipulate the general public to achieve political goals (Chomsky).Then, it becomes mandatory to understand how horror and suffering are represented on media and how they lead human reactions. The September 11th

Decision support systems Essay Example | Topics and Well Written Essays - 3000 words

Decision support systems - Essay Example formation technology in the business and corporate structures is to enhance the overall corporate performance and enhanced management of the business data. This paper presents the most valuable business and corporate information technology systems regarding the better and effective business decision making that is known as the decision support systems (DSS). The main intention of this research is to offer a deep and compliance overview of the decision support systems (DSS) and its implementation in the effective corporate working and operational structure management. This paper will outline the basic system definitions, emergence, potential implementation areas and operational examples. According to (Turban, Leidner and McLean 18), an information system collects, processes, stores, evaluates, and distributes information for a particular function. Similar to any other system, an information system consists of inputs (such as instructions and data) and outputs (reports, calculations). It performs operations on the inputs by using technology like PCs and develops outputs that are delivered to users or to other systems by means of electronic networks (Turban, Leidner and McLean 18). In addition, â€Å"the term information system can be described technically as a collection of interrelated components that bring together, process, store, and distribute information to carry decision making and control in an organization† Information systems keep and maintain information about important people, places, and things inside the corporation or in the set up surrounding it (Laudon and Laudon 7) and (Hoffer, Prescott and McFadden 429). Also, a management information system is a function or use of information system that offers for management oriented reporting. These reports are typically developed or produced on a predetermined schedule and come out in a prearranged structure (Whitten, Bentley and Dittman 47). According to (Whitten, Bentley and Dittman 47), a decision support

Leadership In Contemporary Organisations Management Essay

Leadership In Contemporary Organisations Management Essay Leadership is considered to be the key enabler of organisational performance and competitive advantage by the organisations these days (Burgoyne, 2008). The job of a leader is to lead his/her team to achieve the goal set by the organisation. James MacGregor Burns argues that leadership is one phenomenon on earth that is most observed and least understood (Paul, 2002). The views about a leader and the definition of leadership vary among different people. Daniel Goleman (2000) says that an effective leader sets strategy, creates a mission, motivates his followers and finally builds a culture in the organisation. Ken Wilber argues that an integral leader is a man or woman who supports people aspiring to move forward. They have to make their own integral map that covers all the area that humans have to deal with (Volckmann, 2005). The concepts of leadership have been developed years ago though the word is reported to have appeared in English language recently. An effective business leader is one who is well informed of the latest research which impacts upon leadership and who is also capable of applying this to their own organisation with in an ethical framework. I personally agree with this statement as it is important for the leader to move along with the changing organisational conditions. He should be updated with the latest trends in the organisation in order to effectively lead his followers. Further part of the essay will explore the research that supports my argument. PHASES OF RESEARCH ON LEADERSHIP As mentioned, the concepts of leadership, leader and the follower has emerged years and years ago. Even Greek philosophers like Plato and Aristofle have written about leadership in the period between 400 and 300 B.C. As years progressed, the focus on leadership research has undergone a dramatic change. In the earlier years, leadership research focussed on differentiating leaders and non-leaders by identifying their traits. It then focussed on the behaviour of the leaders and in the later phase focus was on the importance of situational factors, thus giving birth to the contingency approach (Paul, Costley, Howell Dorfman, 2002). The contingency approach, when compared to the previous two phases of research, is more theoretical and hence denies the notion of effective leadership traits and behaviour. Today, in modern leadership, Charisma has become a major underlining concept and the term has different meanings that overlap. The word charisma has been used to represent different conce pts through out the phases of leadership. In a business leader perspective, it is the personal quality of a leader to gain the attention of a group of individuals. EFFECTIVE LEADERSHIP AND LEADERSHIP RESEARCHES An effective leadership requires a combination of cognitive, behavioural and personality factors (Kets De Vries, 2002) and it is necessary for him or her to keep learning. It is important to see the relationship between the leadership style of a leader and the context in which they operate. The range of behaviours of a leader is categorised as goal oriented, involving and engaging. The goal oriented leader sets a direction and plays a significant role in directing the followers to achieve the goal. The next two categories, involving and engaging are less leader-centric. From a study conducted in ten organisations, it is reported that, a leader-centric and directive style is found to be inappropriate in a changing organisation context but are common and dominant in a straight forward context. Many behaviourists stated that the leader can change his style according to the organisational strategy but Fiedler (1964) came up with the contingency theory and disagreed to it. There can be le aders who are task motivated while others are relationship motivated. There is even socio-independent leaders who are neither task nor relationship motivated (Dulewicz Higgs, 2005). This implies that the leader should choose the situation that better match his/her leadership style and avoid situation that is against their style. After a few years, House developed the path goal theory and argues that leaders behaviour can be adjusted to adapt to contingencies and thus find a suitable style for a particular situation (House, 1999). The basic idea of this theory is to support the subordinates and help them to achieve their own goals as well as the goals of the organisation. Four kind of leadership styles have been proposed in this theory: Directive, Supportive, Participative, Achievement-Oriented leadership. An effective leader is the one who knows which style is to be adopted and when (Silverthorne, 2001). Directive leaders tell their subordinates, what is expected from them and give the guidance by enforcing certain rules to fulfil those expectations. Supportive leaders would be friendlier and gives attention to the needs of their subordinates. The participative leaders lead their subordinates by involving them in making decisions and finally the achievement-oriented leaders set high standards and will be con fident on their subordinates in achieving these standards. According to the path goal theory, it depends on the nature of task for the leaders to decide upon which style to adopt and hence according to the requirement, the leader should be task oriented or relationship oriented (Silverthorne, 2001). If the nature of work is unclear, then the leader should be task oriented by giving proper direction and guidance. As the knowledge and practice of leadership change with time, many researches mention about the transformation of leadership. Earlier, the businesses tried to keep up with their rivals in the competition but today, the intentions have changed and they try to blast their competitors out. As far as business leaders are concerned, they would be left behind if they dont accommodate themselves to these changes. John Ralph, the deputy chairman of a leading Australian management company has expressed his views on transformation in leadership style while speaking about the changing culture of the organisation as, leaders should encourage their followers instead of commanding and should act as a coach rather than bosses. Ray Smith, Chief Executive Officer of Bell Atlantic expressed his vision of new leadership style emerging in the United States as a moral commitment where the leaders and employees should work as partners in achieving the goals of their organisations (Sarros Santora, 2001). Trust on the employees is most important in this. Lot of researches establish the validity of the concept, transformational leadership which brings change and movement in the organisation. Many researchers define transformational leadership as one that motivates people to create change, by distinguishing it with transactional leadership that uses the power and authority that exists in the organisation. Transformational style is denoted as leader of innovation and transactional style as manager of planning and policy (King, 1994). Transactional style depends on the current structure in the organisation while transformational style creates new pathways (Mink, 1992). An effective transformational leader should have a clear sense of goals to guide their organisation in to new directions (Burns, 1978). They should have the capability to foresee the change to a long term. The interaction among the people in an organisation and the flow of information gives rise to the need for change in the organisation. A fresh look at trends and feedbac k from frontline people becomes the catalyst for change (Herrington, Bonem Furr, 2000). Transformational leadership also influences the culture of the organisation. If the culture of the organisation itself is cultural, then the growth of individual and the organisation becomes more effective (Bass Avolio, 1993). The cultures of people in and beyond the organisation are also influenced by this. However, transformational leadership have potential dangers associated with it if the leader doesnt rely on a strong ethical and moral foundation as the danger lies in the leader-follower interactions. Such kind of behaviour is defined as pseudo-transformational leadership. From the year 1999 to 2004, there has been a considerable increase in the research on servant leadership as a result of emergence of certain servant leadership models developed by several researchers. Trust is a common factor in all the research conducted on servant leadership. Servant leaders generate and sustain trust through their communicative and supportive behaviour (Tschannen-Moran Hoy, 1998). Servant leadership begins with a natural feeling that one wants to serve, to serve first and then conscious choice brings them to aspire to lead, who is sharply different from one who is leader right from the beginning. Listening and understanding, imagination, acceptance and empathy, intuition, foresight, the ability to persuade, healing and serving, the ability to build community etc are some of the other attributes of a servant leader (Greenleaf,1997). It not only builds the trust between the leaders and the followers but also among the followers themselves and is thus established as an important variable in the development and maintenance of organisational trust (Joseph Winston, 2005). Studies indicate that servant leadership has the potential to improve the organisational satisfaction, productivity, safety practices and financial performance. There are numerous researches being conducted on job satisfaction and organisational commitment. Both are at times linked to each other as the employees become less committed to the organisation if they are dissatisfied with their job. Many researchers came up with a suggestion that leadership and organisational culture has great impact on both job satisfaction and commitment. Employees job performance, behaviour and expectations vary with the nation they belong to, and the way organisations are managed reflects the national culture. There are significant differences between the way firms in east and west are managed as a result of difference in national culture. Goal setting, performing the task and decision making are directly influenced by the culture of the organisation. The researchers on organisational culture has come up with different types of organisational culture but the people working in an organisation have their own values, beliefs and attitudes which are part of their national culture. Depending on those values and beliefs the organisation can have a bureaucratic, innovative or a supportive culture. Most eastern organisations have a bureaucratic culture while western organisations have innovative and supportive culture. Leadership plays a major role in the success and failure of an organisation. The relations between leadership and performance of an employee have been explored in various researches. The attributes of transformational leadership such as empowerment and clear vision can bring greater satisfaction to the employees in their job and this leadership style works well with western organisations. The leadership in eastern organisations are based on seniority, position and authority and the leader can gain commitment of the employ by their personal relationship. There have been only a few researches done on the leadership in organisations having two or more cultures also called as multicultural organisations. In a study conducted in an organisation with Australian and non Australian workforce, it was indicated that both the work groups wanted different transactional and transformational behaviours from their Australian supervisors. Hofstede came up with four dimensions of cultural values in h is research. They are power distance, individualism/collectivism, uncertainty avoidance and masculinity/feminity. Out of the four dimensions, Hofstede states that power distance and individualism/ collectivism are the most relevant ones and these dimensions were applied in the organisation where the study was conducted (Lok Crawford, 2003). An effective business leader has to be aware of the researches on the organisational culture as he is directly linked to the success of organisation and if unaware, the whole organisation can fail due to his/her actions. Team building is an activity that a leader must concentrate on to continue to be effective in his/her operations. The leaders will have to modify their leadership style according to the changing needs of employees and also the organisational change. All the books and research papers on team building clearly differentiate groups and teams. Managers seem content with group performance while leaders always lead teams which are more productive and bring improved profit to the company. Team centred leaders are visionary and they inspire team work and mutual support. Effective leaders should have the ability to get their team members involved and committed. They communicate openly and mediate conflicts before it turns destructive (Maddux Wingfield, 2003). EFFECTIVE LEADERS ACT IN ETHICAL FRAMEWORK It is the nature of most human being to enter corruption when they gain power and control, or in other sense people tend to misuse the power they have. This possibly becomes the negative side or unethical side of leadership. In transformational leadership, charismatic leaders may develop lot of enthusiastic and honest followers who will even fail to notice the negative traits of their leader (Stone, Russell Patterson, 2003). Power with in a leader even tends to create politics in the organisation which can be called as the darker side of leadership and can weaken the leader member relationship. Organisational politics leads people to become reluctant in assisting their co-workers and hence there will be a decline in the organisational commitment. These are the times when personal interest of the leader gets dominant and they may even manipulate conflicts in order to achieve self goals instead of organisational goals (McGinley, 2009). As viewed by Rost, ethical framework of leadershi p must make individual leaders and followers accountable to their ethical responsibilities as human beings (Rost, 1993). An effective leader is the one who is aware of how and where to use the power of his/her position or personal power. Using positional or personal power in the organisation with out hampering the organisational ethics and thus maintaining a strong relationship with followers is the quality that leaders should possess to make their organisation more productive. CONCLUSION The essay has described about the evolution of leadership and the various researches conducted on it. The role of an effective leader in most of the leadership approaches have also been explored in the essay. Its been argued that learning latest studies on leadership keep leaders away from work due to information overload. But considering the changing organisational culture and change in the needs of people, it can be suggested that the leader should always keep in track with the researches. Leaders face challenge in applying the latest studies among their followers in the organisation. Effective leaders explore these studies only by following the organisational ethics, morals and leadership principles. The outcomes of unethical approach to leadership studies have also been described in the essay. It is said that negative traits of charismatic leaders are overlooked by their followers and hence they are utilised by the leaders to achieve personal goals. But this always results in wea k leader member relations and reduced organisational commitment. From this essay, it can be concluded that leaders should keep themselves updated about the researches and also should act according to the ethics and principles to make their operations more effective and thus improve the productivity of their organisation.

Sanity: Boundaries of the Mind Essay -- essays research papers fc

Sanity: Boundaries of the Mind   Ã‚  Ã‚  Ã‚  Ã‚  The mind is a beautiful thing. The boundaries that someone can extend their rationality is different in each and every person. In Shakespeare’s Hamlet, the balance of sanity and madness is tested. Hamlet’s way of thinking is changed, but in a way that his personality is only a front. By looking at the different events that Hamlet overcame, we can observe the passion for acting that many readers do not come across; knowing the importance of acting is imperative when questioning Hamlet’s sanity, since he is only acting insane, and is rational and in control of himself throughout the play.   Ã‚  Ã‚  Ã‚  Ã‚  For those who do not recall the story of Hamlet, this play is one of revenge, scandal, and lies. Hamlet, the prince of Denmark, is living a life that one would not want to live. His father, the King, was murdered by his brother, who is now married to Hamlet’s mother. Hamlet beings his brilliant acting and conniving when he learns that he must avenge his father’s murder. Not only does Hamlet fool his family when acting insane, but the genius of his work has fooled critics all along.   Ã‚  Ã‚  Ã‚  Ã‚  As the play begins, the ever popular question â€Å"Who’s there?† â€Å"Betrays the insecurity of Hamlet’s world† (Salkeld and Shakespeare). Starting the play with a question was pure genius on Shakespeare’s part; the symbolism of the questionable state of Denmark which is â€Å"in a state of shock and confusion,† along with the people in it, leads the readers right into the questionably unstable life of Hamlet (Salkeld, Strachey). In act I, scene V of the play, the audience learns of the â€Å"antic disposition† that Hamlet will be putting on (Shakespeare). In this scene, he tells the audience that he plans to act insane in order to get away with killing Claudius. He believes that by acting insane no one will suspect him of doing anything such as that. To many critics the â€Å"whole conduct of Hamlet’s madness is too ludicrous† and in fact he has really gone mad ( Stubbers). For Hamlet to come out and say that he is planning to act insane is, on the other hand, â€Å"purely and adequately a man of genius† (Strachey). Hamlet’s ability to imitate someone who is insane is astonishing. His ability to do so is what has confused readers and critics. Not only can his sanity be seen, but throughout different scene... ...g into the performance to fool all. Being able to fool even his mother is what gave Hamlet the ability to complete his plans of murdering Claudius. Hamlet eventually avenged his father’s death and accomplished that by keeping his thoughts and emotions in order. The mind is a beautiful thing, which wasn’t wasted. Works Cited â€Å"Overview of Hamlet.† Gale 2003 Gale Research. Student Resource Center. Blinn College Library, Bryan TX. 28 Nov. 2004 < http://galenet.galegroup.com/servlet/SRC >. Salkeld, Duncan. â€Å"Madness in Shakespearean Tragedy.† Shakespearean Criticism vol.35. Shakespeare, William. Hamlet. Roberts, Edgar V., Henry E. Jacobs, Eds. Literature: An Introduction to Reading and Writing, Seventh Edition, Upper River, Pearson, 2004. 1306-1406. Strachey, Edward. â€Å"Essay on Madness (Hamlet).† Gale 2003. Gale Research. Student Resouce Center. BlinnCollege Library, Bryan, TX 28 Nov. 2004 < http://galenet.galegroup.com/servlet/SRC >. Stubbers, George/ Thomas Hanmer. â€Å"Critical Heritage.† Shakespearean Criticism vol. 1. 1975. vol. 71 Zeffirelli, Franco, Dir. Hamlet. Perf. Mel Gibson, Helena Bonham Carter, Alan Bates, and Glenn Close, Warner Bros, 1991.

Fate Symbolism Essay

Some people believe that each step steps on the way of life is predetermined through the beginning to the end, and people are powerless to resist it. The main character who is the narrator of the short novel, â€Å"A Woman Like Me† by Xi Xi, is trying to convey to us the same concept which is called the fate. She has been an orphan since she was very young, and she and her brother were raised by her Aunt Yifen. Her aunt has so much pressure that she pays less attention on their education, so when the narrator grows up, she lets her inherit their familial skill which is making up for dead. All of these elements lead her life into a miserable fate. From the psychological description of herself, I found that in the depth of her heart, she actually doesn’t want to surrender to her fate, but wants to have friendship and love. In my opinion, our life, whatever love or death, are seem arranged by fate, but we can try our best to alter it and change it. As in the story, althoug h the narrator considers that all the things happened in her life is arranged by fate and she is â€Å"totally powerless to resist Fate† (152), I think most of the misfortunes happened in her life are root in her timidity. The reasons that makes her lacks of courage are her self-abased and doesn’t want to violate her family’s custom. In my opinion, our fate is in our own hand. When she faces the point of transition of fate, she doesn’t have enough courage to change her own fate because of her self-abased, but in the depth of her heart, she is really want to change her destiny. In story she describes herself, â€Å"I’m a person who has no concept of self-protection, and my words and deeds will always conspire to make me a laughing stock in the eyes of others† (152). Her character make people around her can’t accept her and laugh at her. It makes her who originally is self-abased because of low education become more self-abased. Her despaired emotion is expressed many times in the story, â€Å"A woman like me is actually unsuitable for any man’s love† (152). The word, â€Å"actually†, was said with her realistic helpless. She has no confidence to fall in love with a man. She thinks her fate is decided that she can do nothing for it. However, when the narrator who originally surrenders to the fate sees the boy suicide for love, she unexpectedly feels shame of him and refuses to make up for him. She thinks that â€Å"his had been act of extreme weakness: †¦ I should have nothing to do with anyone who lacked the courage to resist the forces of fate.† (157) Her view of other’s fate reflect the real idea in her depth heart. When she face the situation of other people, she is very clear that people should have courage to resist the force of fate. As a Chinese proverb said: â€Å"The spectators understand the chess game better than the players.† When she faces that boy, she is feels humiliating with his weakness. We can find her aspire and insist of love. Unfortunately, she doesn’t have the courage to ins ist her own love. Thus, it is her self-abased make her yell of fate can only leave in the depth of her heart and can’t let it into action. Another reason that makes her hesitates on the edge of fighting to change her fate is she asserted Chinese traditional ideology by family. In one hand, she wants to control her life, but on the other hand some traditional ideas are still leave in her mind. At that time in Hong Kong, because of the Colonization of Britain, many people were influenced by the concept of western culture which was that people could control their life and changed their fate by themselves, but the concept of her family was quite different. The narrator’s family is from the main land of China. Her father and her aunt are all cosmeticians that make up for dead which is the skill that handed down from their ancestors, so in the traditional concept, it must have a person in the family to inherit this skill and her Aunt Yifen choose her as the successor. However, the society also influences her so much. She describes the society as a â€Å"greed-consumed, dog-eat-dog world† (154). From how she describes the society, we can find out most people in that society are all struggling to survive in that competitive world. They don’t follow the fate but create and change it by themselves. Under the influence of the surrounding, she once has thought about many other works she can do, such as â€Å"work as saleswoman in a shop, or sell bakery products, or even be a maid in someone’s home† (160), but finally, she still afraid of to compete with others in that cruel society and follow her fate that decided by her family. On the contrary, I don’t believe that fate is not changeable. I think the destiny is in my hand. In the story, the narrator is so weak that she predicts her fate is predetermined and yields to her fate. She and her Aunt Yifen have the same occupation, and she has already seen her aunt’s miserable fate, so she pessimistically thinks that her â€Å"fate and Aunt Yifen’s are one and same.† (159) She is still young and nobody know what will happen in the future, but she give up at first. I believe that opportunities are for the people who are prepared. If she gives up trying and working hard, she won’t grasp the opportunity to change her fate, even the opportunity has coming. As we know that America is country that full of opportunities for people who work hard to change their fate. That is the reason I came to study in America. As an international student whose first language isn’t English is real tough to success in academic. However, like most of other international students, I know that I need to keep studying hard and never stop. Once I hesitate, I will fall behind of others because everyone keeps fighting and struggling in this competitive society. Therefore, I believe that fate is in my own hand. In conclusion, I really feel regressive for her. If she cares less about other’s view of her, she will have courage to save her love; if she put away her traditional idea, she will have courage to find a new job; if she becomes more confidence, she will against her miserable fate and start a new life. To me, I will have the courage. Stand up from where I fall down and keep working hard, I believe my fate will be different.

Faculty attitudes towards students with disabilities Essay

There have been an increasing number of disabled students who are moving from high school to post-secondary education over the last few decades. The enactment of the several laws addressing the education of students with disabilities such as the Individuals with Disabilities Act (IDEA) of 1990 and American with Disabilities Act (ADA) of 1990 instigated the rise in disabled students in higher education (Rao, 2004).   The IDEA recognizes postsecondary education as one of the aspects in which the education system should strive to achieve. This means that even the disabled persons have a right to receive postsecondary education. On the other hand, the ADA requires that students with disabilities be given access to postsecondary education just as any other member of the society. Inclusion of the Section 504 of the 1973 Rehabilitation Act is also an emphasis on the right for the disabled to access higher education (Riddell, Tinklin & Wilson, 2005). Students with disability increased in institutions of higher education since the above Acts created favorable conditions characterized by equity in accessing education. According to Eckes and Ochoa (2005) there was an increase in disabled freshmen by more than ten percent as from 1991 to 1996. A significant growth in the number of disabled students accessing post-secondary education is also noted by Rao (2004). Rao (2004) indicates that there was a 16 percent increase in the number of disabled persons who had received at least college education as from 1986 to 1994. In 1996 alone, approximately six percent of the undergraduate population was composed of persons with disabilities. Increase in college enrollment for disabled persons has been recorded in virtually all forms of disabilities. Mull, Sitlington and Alper (2001) for instance report that as from 1976, there has been a tenfold increase in the number of persons with learning disabilities reporting to college. This is also reported as the fastest growing category of disabled college freshmen. In 1996 for instance, learning disabilities constituted 29 to 35 percent of all disabilities recorded in disabled persons enrolling into colleges. Eckes and Ochoa (2005) highlight some of the disabilities that were recorded amongst freshmen in 1994. These include health impairments, impairments in seeing and hearing as well as learning disabilities. Despite the fact that there has been an increase in enrollment of disabled students in college, there has also been a concern about a good majority of these encountering difficulties in completing higher education. This is especially in comparison with students who do not have disabilities. According to Mull, Sitlington and Alper (2001), the number of students with disabilities who attain their target degree is always lower compared to students without disabilities. It is also notable that a greater number of disabled students versus students without disabilities spend more time in the postsecondary program. In one study, Mull, Sitlington and Alper (2001) report that while 80 percent of learning disability students spent more than five years to graduate from postsecondary institutions, only 56 percent of those without disabilities spent such a time. These statistics indicate problems with outcome of higher education among students with disabilities. The experiences of disabled students in higher learning institutions therefore become worth exploring since they are key to effective learning and desirable outcomes. Disability defined When addressing the attitudes of faculty towards students with disabilities, it is worth considering and understanding the various disabilities encountered. A definition of disability is therefore an important understanding in this field since it helps in comprehending some of the attitudes that may be encountered in faculties. It is recognized that disability can be defined from a medical and social perspective or the International Classification of Functioning as per the World Health Organization (Mitra, 2006). In this paper, the medical aspect of disability is considered with physical and mental disabilities taking preeminence. According to Mitra (2006) disability as per the medical model entails an individual having a problem resulting from any health condition (e.g. disease or injury). The disabling health condition is considered as unwanted since it places the individual into â€Å"sick† position which requires medical care. The medical model of disability emphasizes of the inability of the disabled person to function â€Å"normally†. As such, rehabilitative efforts are mounted to ensure that the disabled person functions as close to normal as possible. For instance, a physically disabled individual may be depending on a wheelchair to move. According to World Health Organization (2007), disability is defined under the International Classification of Functioning (ICF). The ICF recognizes that some health conditions lead to impairments more so in the functioning of the body. As such, the individual gets limited or restricted to participate in certain activities such as work and education. Lack of access to education for persons with impairments for instance may be considered as a hindered participation according to ICF. The International Classification of Functioning incorporates social and medical aspects of disability. In addition to identifying medical conditions as causes of impairment, the model also recognizes that the impairment limit an individual’s participation in certain activities, thus bringing in a social inequality (Woodcock, 2009). The restricted participation is considered as a contextual aspect whereby some factors such as personal background, law and the attitudes of the community may determine the limitation to participate. As such, a disabled person may be limited in terms of participating in education or accessing other social services. This is the reason why Mitra (2006) argues that disabled persons face certain disadvantages similar to those encountered by oppressed minority groups. Among the experienced inequalities is school segregation. One may be born with certain disabilities whereas others are acquired during day-to-day life for instance due to traumatizing event. Some of the disabilities that students who get enrolled to postsecondary learning institutions have include impaired sight, impaired hearing, impaired speech, impaired health and learning disabilities as the most common impairment. The above impairments are considered as serious and common disabilities compared to mild forms of disabilities which are less common amongst students. Learning disabilities constitute a myriad of disabilities such as dyscalculia i.e. problems with resolving mathematical computations, dysgraphia i.e. writing difficulties, aphasia i.e. language use problems and dyslexia problem whereby the student experiences problems in reading (Walker & Heffne, 2006). Important to note is that the learning disabilities may be a bit difficult for college tutors and professors to identify in students as opposed to physical disabilities such as a student using a wheelchair. Disabilities such as Attention Deficit Hyperactivity Disorder or dyslexia are particularly difficult to detect. Overview of Americans with Disability Act involving higher education Disabled persons are part of the society and as much as they are grouped as part of the minority, they are also diversity in the society (Bryan, 2010). Being part of a minority in the American society, they are faced with the potential to be segregated. In response to the need to protect the disabled Americans from discrimination and segregation in terms of access to social amenities, the Americans with Disabilities Act (ADA) was enacted in 1970. This is a law that has specifically addressed the persons with special needs and the special education has been clearly addressed more so in regard to institutions of higher education discriminating against disabled students. Students with disabilities have been advocated for in the ADA in terms of their access to higher education. The Americans with Disabilities Act was enacted in July 1990 to provide for the access of postsecondary education for students with disabilities (Bryan, 2010). There are several provisions in the ADA including instructions on accommodation of students with disabilities. One important requirement of the ADA is that the student has the responsibility of the disclosing their disability to the institution’s authorities for them to benefit from the Act’s provisions. According to (Walker, 2006), institutions of higher education are prohibited from enquiring of the disability status of the student by the ADA. On the other hand, once a student has disclosed their disability status, the institution is supposed to handle the student as per ADA’s provision. According to Title II and III of the ADA, disabled persons are not supposed to be denied access to facilities which are accessible to the public including private facilities (Hernandez, Keys & Balcazar, 2004). As such public and private learning institutions are supposed to provide accommodation for disabled students indiscriminately. While Title II prohibits discrimination of the disable from accessing public entities, Title III of the same Act adds that disabled persons should not be denied accommodation in private places so long as those entities cab be accessed by the public. Specifically, Title III states that â€Å"no individual shall be discriminated against on the basis of disability in the full and equal enjoyment of goods, services, facilities, privileges, advantages, or accommodations† (Sullivan, Lantz & Zirkel, 2000, p 261). In view of the provisions in the Americans with Disabilities Act, the disabled student is put into the mainstream higher education community. The ADA is highly hailed by the disabled postsecondary students since their concerns are highly addressed (Hernandez, Keys & Balcazar, 2004). The attitudes of the general public towards the inclusion of the concerns of the disabled as provided in Title II and III of ADA are particularly hailed. With ADA in place, postsecondary institutions of learning have been made to provide services that support the disabled students to have the best experience during their time in the institution. Bryan (2010) states that since the enactment of the ADA, postsecondary institutions have been forced to reevaluate their services so as to accommodate the disabled persons as per the requirements of ADA. Most institutions have specifically addressed changes in programs catering for individuals with learning disabilities. If a disabled person has complied with the requirements of the ADA and the institution of learning discriminates the individual, the institution can be sued by such an individual. It is to be noted that ADA is a reinforcement of Section 504 as explored below.

Grace Nichols Poems essays

Grace Nichols Poems essays Discuss the presentation of women in Grace Nichols poems. Use quotations to support your observations. Grace Nichols, and afro-american woman, lived amongst women which had to work and fight for a living. In her poems, she shows how her life was and how women had to live in those conditions. She shows many aspects of the life conditions. Firstly, Grace Nichols presents women as very hard-working and spiritually and physically strong. This is clearly shown in the poem "Those Women". For example, in the first line "Cut and contriving women", the poet wants to show that women had to do a great effort since the word "contriving" gives the idea of something hard and difficult to do. Added to this, in the first stanza, when she says "hauling fresh shrimps up in their sines", it is clearly seen that the women were physically strong since this was a tough work. Another good poem which shows the physicall and spiritual strengh of women is "Waiting fot Thelma's Laugther". In this poem the author uses vocabulary which gives the poem a sense of strength. For example, the words "crush", "scream" give an idea of a powerful and physically strong woman. In addition, in this poem, the spiritual strengh of women is underlined. When she says "You wanna scream cause your head's too small", it is shown that this woman had a great spiritual strengh since she wanted to scream out her problems. Grace Nichols also presents women by how they relate with other people, for example, with men or with their children. In the poem "In my name" the persona is a woman who describes her feelings for her unborn child. The lines when she says "and command the earth to receive you" or "Let the snake slipping in deep grass be dumb before you" show that the future mother takes good care of her child and wants the world to receive him well. Another poem which shows the relationships of women is "Be a butterfly". Lines 12, 13 and 14, "watching our mo...

Career Choice Essay

Career Choice Essay Career Choice Essay As a young boy I often wondered what I would be when i grew up. I changed my mind many times throughout the years but after my mom told me it would happen in due time I didn’t worry about it anymore. I just tried living my life the best that I could with the absence of a father. I grew up in a rough neighborhood full of crime in Los Angeles, California. While living in a place where crime is so prevalent one must have a strong mind and not be easily influenced by others. Being a leader and not a follower is essential, or the streets can consume you. Unfortunately I learned this the hard way and began following the in crowd. At that point in my life I just needed a father figure to get me back on the right track. Being that all of the males in my family were either in prison, dead or in the same boat as me, I really didn't have anyone to go to. Eventually I got in so much trouble that my mom moved my family and I away from the crime and to a better neighborhood. I didnt like the new neighborhood much because there weren't really any kids my age so I just played by myself. One evening, around five or six, I went to the basketball court and began shooting hoops like I normally would. As I was going for my last shot, I felt a tap on my shoulder. The hard tap triggered me to turn around. There, behind me was Penuel. Penuel was an architect in his thirties that lived in Lakewood, California. He told me that I played basketball just like his son did before he died. After he said that he walked away. I got my ball and ran after him and asked him more about his son and what happened to him. We walked and talked for a while and he told me he would walk me home. As we approached my street, he told me that we weren't too far from his house. Once we arrived at my house we discovered that we were next door neighbors. After a while Penuel started treating me like his own. I never really had any men in my life so I was very happy he took me in. The next summer, when I wasn’t in school, he took me to work with him so I could stay away from the trouble in the streets. I learned how to build a house, put in tile, and do a little bit of electricity work that summer. Penuel told me that if I did well in school and I was willing to learn, he would teach me everything he knew about the architectural engineering field. To get a job I would need a degree so I got serious about school and got my act together. After a few years we moved again but this time to Texas and I never saw Penuel again. It was hard not having him around because for two years he was my only role model. Living in Texas was a big change for me but I had to get over that because I was in entering into an important four years of my life, high school. The point of time in life where I had to decide what I wanted to do career wise was approaching. I wasn't very serious about school my freshman and sophomore year. Not having Penuel around really took a toll on me and caused me to re bel. Another two years passed by and it was the summer before my junior year. In two more years I would be an adult and I was no where near ready for the responsibilities of being one. The pressure of figuring out what I wanted to do the rest of my life was really heavy. I didn't know how to do anything but what Penuel taught me so I decided to be an architect. Finally, after 16 years of growing up and changing my mind about what I wanted to do career wise I came to a decision. Thanks to Penuel I figured out how I would succeed in the world. Architectural engineering deals with integrated design, construction, and the operation of buildings and other structures. Most people get architecture and architectural engineering mixed up a lot. Architectural engineers focus on mostly the structural design of the buildings. They also design and mess with heating, ventilating and air conditioning systems, plumbing, electricity, and more that has to do with construction. When engineering a building,

American History X

In this same scene he also shows views of white supremacy because he states that minorities come to America only to exploit it as opposed to establishing themselves as â€Å"model citizens†. As the movie progresses, it is established that Vineyard is part of an actual white supremacist organization known as the D. O. C. This is where the concept of ethnocentric beliefs is displayed. The group believes that whites are the supreme beings and that other minorities are at their feet. They believe that the government shows no concern for Americans that are down and out, but will rush to help out illegal immigrants. They carry out racist acts throughout the movie. The first one that they perform is the raiding of a grocery store. The D. O. C. enters the market and begins to beat any person of color insight while also screaming derogatory statements. This is followed by a dinner scene where another character tries to bring reason to high criminal rates of African Americans as social inequalities. This scene highlights more racism in that Vineyard is trying to validate his thoughts that the black race are naturally criminals, but he is quickly shot down by people around the table who are able to refute his claims. It eventually escalates and he attacks his own sister. This is the first scene that also displays his anti-Semitic views. It was clear that he did indeed have them by having swastikas tattooed on him, but he verbally assaults a Jewish man with derogatory terms and stereotypes. The most important sociological concept is primary socialization. This is what is at the root of the main characters whole being. This is essentially what helped spark the views and hatred that he had developed. The father is sitting at the same dinner table as seen in a previous scene as he begins to show his prejudice views. The father first starts out by referring to affirmative action as â€Å"affirmative blacktion†. He also warns his son not to swallow everything this black teacher is teaching him. He eventually wraps the conversation up by referring to it as â€Å"Nigger Bullshit† and forewarning him to be careful. This is the most significant scene because the concept of primary socialization is seen in full effect. For the film American History X, there is no clear protagonist or antagonist because the character goes through a transformation throughout the film. He begins the story as the antagonist, but later reforms himself to a more protagonist type character. Due to this transformation, the antagonist would have to be the head of the D. O. C. This is because he is exploiting the youth and pushing his views on to them. He capitalizes on kids who struggle and living unhappily by placing blame on minorities. He teaches them white supremacy and makes claims that minorities have to be dealt with accordingly. Now he doesn’t call for any drastic action, but by creating prejudice within teens will only end in an extremist type individual. The reason why I feel that the main character, Vineyard, is the protagonist is because after jail he tries to right his wrongs. He tries to make his brother see that the life he had once lead was not right and at the same time formally tells the leader that he wants no part of the organization anymore. Granted he once was the antagonist, but the plot sets up a battle within the character. He chose to change his ways as he served time and rid himself of the racist views that he once preached. This film is beneficial and could be used for educational purposes. This is because it shows that preconceived notions can eventually disappear. Views of prejudice and hatred can be absolved and a person does not have to continue down the road they once went. It can help educate the youth by showing them how easily it is to be influenced and the consequences of accepting views pushed on you. It will help people become more independent and free thinkers.

System Information Management, Assignment Example | Topics and Well Written Essays - 3000 words

System Information Management, - Assignment Example investment, deployment of the effective human resource, and sphosticated technology establshment are intended for facilitating corporate operations managemnt, effective data handling, decision making and resource handling. Furthermore, the implementation of information systems has become essential for every organization that handles overall organizational business information and management process. This report is aimed at analyzing and the IS/IT infrastructure implementation at Makkah Municipality. This report will provide the analysis of different aspects of the new information systems and information technology infrastructure implementation at Makkah Municipality. Makkah Municipality is one of the major city management departments in Middle East in terms of size and capacity. In addition, Makkah is the Islamic center for Muslims and it is most sacred place for Muslims. In month of Zill-Hajj more than 10 million people visit Makkah. This amount of visitor exceeds all through the year. The main roles and responsibilities of the Makkah Municipality are: In the effective management of all the above given problems we Makkah Municipality needs some new technology that is based on IS/IT. According to (Turban, Leidner, McLean, & Wetherbe, 2005, p. 18), an information system gathers, performs operations, stores, evaluates, and distributes information for a particular function. Similar to any other system, an information system consists of inputs (such as instructions and data) and outputs (reports, calculations). In addition, it carries out operations on the inputs by using technology like PCs and develops outputs that are delivered to users or to other systems by means of electronic networks (Turban, Leidner, McLean, & Wetherbe, 2005, p. 18). A management information system is a function or utilization of information system that offers management oriented reporting. These reports are typically developed or produced on a predetermined schedule and come out in a

What Does the Term Postmodernism Mean Essay Example | Topics and Well Written Essays - 750 words

What Does the Term Postmodernism Mean - Essay Example The essay "What Does the Term Postmodernism Mean" states the term of postmodernism. The type of art in the postmodernism era is marked by a general lack of trust for ideologies hence the reason why it deals with combination of ideas. The shift from modernism to postmodernism (which was basically movement from emotional expression which is what modernism art was based on to a combination of several ideologies) was necessitated by the fact that critics started evaluating the artists on the intrinsic value of their work which meant that there was to be an elimination of emotions from the canvas and an increase in self-awareness. Postmodernism is characterized by several factors which also explain the shift from modernism. One of these factors is the fact that education priorities shifted from the previous pursuit of knowledge to skills. This made art students lose interest in learning and concentrate more on mastering the skills of art rather than learning about its history and a lot of seemingly irrelevant information. The change created more room for creativity now that students had a lot of time to really concentrate on their skills. Creative art therefore became more important in this movement than it was previously. In the wake of 1970s and 1980s, technology had started evolving widely and faster hence forcing the artists to do away with draughtsmanship and embracing the technology to create new forms of art. This embrace of new technology to create art contributed to a change in era.

South Africa Essay Example | Topics and Well Written Essays - 500 words - 2

South Africa - Essay Example Hugh Masekela was an icon of Black music. Besides â€Å"Grazin in the Grass† which was a massive hit in the 60’s, he gave us an equally popular song called â€Å"Stimela† which he recorded over and over again and hence had six different versions. Hugh drew his inspiration from South Africa which was his home town. In Hugh’s own words, â€Å"I owe an endless debt to the people of South Africa and all those other African communities all over the world that I have accessed, and lived with and learned their music. He has traveled the world over and carries with him the message of hope and deep belief in the healing power of music. He speaks passionately when he mentions time and again the very hard labor done by the poor so that we could â€Å"look, smell and feel the way we want to†.(Hugh Masekela, â€Å"Stimela†, 1993) Though Hugh Masekela’s â€Å"Stimela† is a wonderful piece of work in which he brings out glaringly the life and suffering of the African people working in the mines, yet I would rather choose the simple and descriptive narrative of Anthony Trollope’s â€Å"The Diamond Fields of South Africa, 1870. The reason for this, being that it is for a History class and children are able to relate to it better when facts are in the form of a narrative. Moreover, Anthony Trollope has laid down the facts in chronological order using simple language which makes it easy for children to remember these facts. On the other hand, though Hugh Masekela’s â€Å"Stimela† is worth listening to over and over again for its sheer listening pleasure, yet it would not be too suitable or appropriate to be used in a History class for the fact not everyone can learn facts from music because music is used more for pleasure than for learning hard facts. Another reason I would choose the narrative instead of the song would be that it has the facts in chronological order which is so important for a History class, where as

The Lower Mainland region of Canada Essay Example | Topics and Well Written Essays - 500 words

The Lower Mainland region of Canada - Essay Example In the lower mainland, the educational services have transformed a little compared to those, which were offered in 2004, which were relatively safe. Positive change in educational services from 2004 to 2014 is mainly to the increase in the number of the universities in the lower mainland of Canada, offer education to students including the overseas student (Bruegmann, 2006). Presently, these services must be improved as the educational services are progressing throughout the world, and if these services do not improve, the lower mainland will find itself far behind other in the field of education. Innovations are required to make the things better and easy for the welfare of the people, which offer populace with suitable facilities that all the other people of different areas using and living a well-balanced life. Moreover, in the current year innovations is progressive while professional, scientific and technical services have gone one-step back as compared to the previous years and decreasing the economy of the area. Food and accommodation services have remained the same in the lower mainland from the past ten years. There is an increase of 3.1% in development of food and accommodation from 2004 to 2014 in the area (Bruegmann, 2006). Static in food and accommodation is mainly due to the presence of numerous hotels in the lower mainland at different rates and with the various facilities, which is available for all. There exist all type foods are available. Moreover, rooms can be booked online and can be canceled anytime.

Spain The country, hertiages, the people , cullture etc.... total of 3 Essay

Spain The country, hertiages, the people , cullture etc.... total of 3 questions - Essay Example It is essential to learn how to adapt to changes we meet in another country. Such country as Spain has its own traditions, which can influence everybody who learns about it. For example, a person who learns Spanish traditions can learn how to conduct calm and comfortable life. The fact is that, for example, Americans, like to work and get results quickly. Spaniards do not like to hurry and devote more time to every issue. Also, Spaniards pay much attention to their cultural traditions, which are reflected in art. Thus every person can adopt this devotion to culture and art. Spaniards like to organize holidays and their way of life is usually merrier than the way of life of Americans. Leaning about Spain it is impossible not to adopt this way of life as Spaniards know how to enjoy life, while Americans devote their life to business. Moreover, the history of Spain shows that Spaniards are the unique nation that managed to change its political conditions seamlessly. Some facts from thei r history can serve as an example and teach learners to implement changes slowly and without stress. 2. Two Spains The Second Spain existed in 1931—1939 during the period of Revolution in Spain. The term â€Å"Two Spains† became relevant due to the influence this period imposed on Spain’s further development. ... Irreconcilable controversies about the past and future development of the country take place till nowadays. Spanish political geography is the direct consequence of the Civil War. On the one hand today’s Spain arouse affection. Its peaceful transfer from the dictatorship to democracy can serve as example. However, Spaniards know that not everything is so great in their country. The members of Royal Family have already forgotten when they crossed the borders of Basque Country for the last time. Obviously, they are not going to visit Catalonia – last time their visits were not successful as were accompanied by burning their photos and Spanish flags. Civil War became the part of the history, but its consequences are felt even now. The successors of rebels and republicans continue to dispute and these disputes are not going to finish (Cowans 26). 3. Democracy In the modern world democracy is crucial as it determines the welfare of the state. Every country tried to gain demo cracy, but not every state managed to gain it seamlessly. The majority of the countries in the world should have taken effort to gain democracy. The transfer to democracy in Spain is considered to be the most seamless in the world history. It happened after the death of Francisco Franco, who was the head of the country during 35 years. It is essential to mention that during the rule of Franco Spain was a so-called outlaw of the Western world. The limitations on visiting this country were spread on American citizens. The main thing is that Spanish nation was split after the Civil War in 1936-1939 and it seemed that it was split forever. Actually, this war was as cruel and bloody as Civil War in Russia. Alienation between the republicans and the members of Falanga were moving

Health Essay Example | Topics and Well Written Essays - 1000 words - 1

Health - Essay Example It also display Australian Health Care Agreement for equitable access for public health care irrespective of geographic location. Another article on medical dominance features the health division of labour, and a body of literature has developed exploring the structural components contributing to the subordination of the allied health professions. This article is taken from nursing literature describing the nature and source of nurses perceptions, complaints and dissatisfactions with their profession. It encompass the sociological analyses of the situation of nurses within the organization of the health care delivery system. Results indicated that Australian and British nurses were not only disappointed with many facets of then- work atmosphere, especially their pay and working conditions. The article manifests the medical profession to be highly satisfied for British nurses as compared to Australian nurses, due to lack of autonomy. It is therefore recommended that to have a congenial working atmosphere, a harmony must be established between the care takers, nurses and other staff and medical professionals Adamson, B., J., Kenny., D., T., Wilson-Barnett, J., 1994, The impact of perceived medical dominance on the workplace satisfaction of Australian and British nurses Journal of Advanced Nursing, Vol. 21(1), 172-183. Health care funding: the article describes about the various parameters which must be considered for providing health care funding. According to this article the first Health Policy consensus group paper examines 11 healthcare funding systems. These include: Normand, C. and Busse, R., ‘Social health insurance financing’, in Mossialos, E. Dixon A., Fugueras, J. and Kutzin, J. (eds.), Funding Health Care: Options for Europe, European Observatory on Health Care Systems, OUP, 2002. Health Care Policy: the article states that by collecting and analyzing health outcomes data it becomes

Spain The country, hertiages, the people , cullture etc.... total of 3 Essay

Spain The country, hertiages, the people , cullture etc.... total of 3 questions - Essay Example It is essential to learn how to adapt to changes we meet in another country. Such country as Spain has its own traditions, which can influence everybody who learns about it. For example, a person who learns Spanish traditions can learn how to conduct calm and comfortable life. The fact is that, for example, Americans, like to work and get results quickly. Spaniards do not like to hurry and devote more time to every issue. Also, Spaniards pay much attention to their cultural traditions, which are reflected in art. Thus every person can adopt this devotion to culture and art. Spaniards like to organize holidays and their way of life is usually merrier than the way of life of Americans. Leaning about Spain it is impossible not to adopt this way of life as Spaniards know how to enjoy life, while Americans devote their life to business. Moreover, the history of Spain shows that Spaniards are the unique nation that managed to change its political conditions seamlessly. Some facts from thei r history can serve as an example and teach learners to implement changes slowly and without stress. 2. Two Spains The Second Spain existed in 1931—1939 during the period of Revolution in Spain. The term â€Å"Two Spains† became relevant due to the influence this period imposed on Spain’s further development. ... Irreconcilable controversies about the past and future development of the country take place till nowadays. Spanish political geography is the direct consequence of the Civil War. On the one hand today’s Spain arouse affection. Its peaceful transfer from the dictatorship to democracy can serve as example. However, Spaniards know that not everything is so great in their country. The members of Royal Family have already forgotten when they crossed the borders of Basque Country for the last time. Obviously, they are not going to visit Catalonia – last time their visits were not successful as were accompanied by burning their photos and Spanish flags. Civil War became the part of the history, but its consequences are felt even now. The successors of rebels and republicans continue to dispute and these disputes are not going to finish (Cowans 26). 3. Democracy In the modern world democracy is crucial as it determines the welfare of the state. Every country tried to gain demo cracy, but not every state managed to gain it seamlessly. The majority of the countries in the world should have taken effort to gain democracy. The transfer to democracy in Spain is considered to be the most seamless in the world history. It happened after the death of Francisco Franco, who was the head of the country during 35 years. It is essential to mention that during the rule of Franco Spain was a so-called outlaw of the Western world. The limitations on visiting this country were spread on American citizens. The main thing is that Spanish nation was split after the Civil War in 1936-1939 and it seemed that it was split forever. Actually, this war was as cruel and bloody as Civil War in Russia. Alienation between the republicans and the members of Falanga were moving

Cultural context of the play Essay Example for Free

Cultural context of the play Essay How does Miller use the character of Alfieri to involve the audience and illustrate the cultural context of the play? Alfieri is used in a multitude of ways by Miller to help the play at various stages. He is a character in the play, which other characters interact with, however, he is displaced somewhat because he comments on the goings on of the play, expands on what has happened to make it clearer to the audience, links scenes together and to a certain extent takes the role of a narrator. The character of Alfieri as a lawyer is wisely chosen. Lawyers at that time were seen as a sign of bad luck as with priests, because they were symbols of the law and law has not been a friendly idea since the Greeks were beaten. This shows that Alfieri does not always bring good news and often brings about the things that people do not want to hear, like when Eddie goes to him and asks what he can do to get rid of Marco and Alfieri tells him that there is nothing he can do. The majority of characters in this play are immigrants who have tried to make a living by living in America so at one point or another they would have wanted to avoid the law. Alfieri being a lawyer also shows us how he is above the other immigrants as they are still uneducated, living lives of hard labour using colloquiums such as yiz which indicates a lack of control or status. However, Alfieri is educated and now has status. The language he uses is so much more formal than that of Beatrice or Eddie. Although Alfieri have status he may not have real respect, just the grudging respect for his status. Others do not see him as one of them , see how uneasily they nod to me. Realistically, Alfieri is the only one of them who has achieved the American Dream, worked his way form poverty to having a good life. Arthur Miller himself was the son of an immigrant and he supported himself through college by working on the docks, so he knew where to come from when writing about the hardships and unreliability of living a life like Eddies. In the area and time that the play is set, the rules of community, the code of honour, is more important than the state laws. Disobeying these unwritten laws and betraying the community could result in ostracization. As with Romeo and Juliet this play features people breaking the family laws, then being suitably punished for it. The issues in this play are ones that have been studied before and will be used again due to the fact that they are still relevant. You will always have people that want to do something that is not against the law but going against traditions in their communities and will often cause them a worse fate then if they were breaking a state law. People can relate to disobeying these community rules. Alfieris prologue introduces the play. He sets the scene and tells us a bit about the history and culture of where the play is set, where men where justly shot by unjust men. He also says in his epilogue that people now settle for half we are quite civilized, quite American. With statements like that you can tell that uncivilized things are going to happen. The opposite of how people are now will come out, the real them. Alfieri also tells us that what we are about to see is not just an ordinary one of his cases, and not simply the petty troubles of the poor. Not only in Alfieris prologue does he give us hints to what will happen in the play. Ina act one when Eddie goes to Alfieri and asks what he can do to get Rodolpho out, Alfieri says that Eddie must let go of Catherine and let her live her own life because after all -what other way can it end? he is almost predicting that if Eddies protective behaviour continues then it shall end in a bad way. The epilogue, also delivered by Alfieri helps us to understand things better as well. After all the commotion and high emotions of Eddies death, Alfieri is there, calm and collected as ever and gives us enough of an explanation to get us thinking, but also one that lets us make our own minds up. It offers a sense of rounding off. Alfieri reminds us f why we first liked Eddie, and talks of what a good character he was and how we will all like him far more than Alfieris sensible clients. Eddie died because he did what he wanted to and Alfieri can see the strength in this action, however, believes it is better to settle for half in order to survive and for there to be peace. Once again, as in the prologue Alfieri is at ease with us the audience. He is relaxed and allowing himself to be honest, to say what he really thinks. Alfieri comments are almost like what you would do to yourself in your head when analyzing or thinking something over. He is going through his thoughts in an almost soliloquy type way. When I went to see the play A View form a Bridge in the Questors theatre in Ealing the role of Alfieri was show to just as much the boob that he was in the svincter . if your happy and you know it clap your hands (clap clap) alice the camel had 95 humps. ride alice ride du du dum cheesh. Im but a little bit bit bit bit show but a little bit bit bit shame but a little bit bit bit , bit bit bit. Peters pepper picked another pickle bearing pussy pepper raaah!!! Vivadixiesubmarine transmitionplot I think that Alfieri is a very good character to have in the play as he manages to fill in all the gaps where extra explanation is needed, such as after scenes. He also acts as an unofficial scene changer, and marks when time has passed or the setting is different. As well as all of this he also points people in the direction of doing things. If it was not for him telling Eddie that the only way he could get rid of Rodolpho was to phone immigration then he would not of thought of it.

Enigma and Lorenz Machines Their Contribution to Computing

Enigma and Lorenz Machines Their Contribution to Computing The purpose of this report is to understand the working of cryptography by studying the working of Enigma and Lorentz machines which were used by Germans during World War II. The report will also discuss the effect of the invention of this machines on modern day cryptography. Cryptography has been helping humans to transmit information in secured way but the popularity of cryptography was limited to certain individuals and it was not used widely. During World War II the demand of cryptography increased which resulted in invention of Lorentz and Enigma machine by Germans. The encrypted information was important to Britains to gain an edge over the Germans war strategies, hence a research center was constructed in Britains to decode the encoded information. The report discusses the working of Enigma and Lorentz machine and the various methods adopted by Britains to decode the encoded information. The report will conclude by studying the effect of the creation of the encrypting and decrypting machines on the modern-day computing. Cryptography play an important role in humans daily interaction with technological devices, with the advent of computing devices and internet it has become extremely important to hide private information. We often wonder how we can transfer money through internet or by using ATM cards. The sensitive personal information such as bank details are transferred securely through internet which is available to everyone. This paper tracks the events which contributed to the development of modern day cryptography and discusses the development in the field of cryptanalysis. Cryptography is the science of secretly transferring information from one point to another so that the information is reliably transferred from one point to another, which is unintelligible to all receiver of information except the intended user. The aim of the cryptography is to prevent eavesdroppers from understanding the message. (A. Eskicioglu and L. Litwin, 2001) The human want of secrecy of information has resulted in the invention of cryptography. Ciphers were created to hide personal information. The need to securely transmit information has increase with the advent of modern communication. Confidential information such as Business plan, financial transaction which are send over internet needs to be transferred in a secured way. Since, internet is available to everyone it important to encrypt the information which is being transferred (Zwicke, 2003). The basic working of encryption can be divided into three parts: Encryption: Cryptography works by modifies the original information (termed plain text in cryptography) which is in readable form to encrypted form (termed ciphertext in cryptography) which is not easily interpreted by unauthorized person. The encryption process scrambles the plaintext by combining it with a key which is a random sequence of letters or numbers and produces ciphertext. Transmission Once the information is encrypted it is transferred to the intended user by various methods. For example, it could be transferred by writing it on paper or can be send via complicated modern wireless system. Decryption: After the information is received by the intended person the person tries to decode the information with a key. The key is unique and usually only the receiver has the key to decode the information (An introduction to cryptography, n.d.). 3.1 Stream cipher Stream cipher is an encryption algorithm which encrypts one bit of data in one cycle of its operation. The stream cipher uses infinite stream of pseudorandom bits of key to encrypt the plaintext. The robustness of the stream cipher depends on the algorithm which is used to produce the key. Since, repetition in the key can cause the stream cipher to be easily predicted and the encrypted text could be easily decrypted (Villanueva, 2015). The working of the stream cipher is explained below: As discussed above encryption works by combining the plain text Xi with key Si to produce ciphertext Ci . The combining process uses modulo 2 operation which is the modulus between the bits of the plaintext and ciphertext. We can denote this mathematically as Ci = Xi à ¢Ã…  Ã¢â‚¬ ¢ Si To decrypt the message the same key stream is used which was used for encrypting the message. Mathematically this can be stated as Xi = Ci à ¢Ã…  Ã¢â‚¬ ¢ Si   (C. Paar, J. Pelzl) The diagram below summarizes the entire process: Figure 1 Encryption and decryption with stream cipher. Reprinted from Understanding cryptography, by C. Paar, J. Pelzl, (n.d.), Retrieved from http://bit.ly/2mEit9i Copyright by Springer-Verlag Berlin Heidelberg 2010 Enigma machine eliminated the human effort of encryption by automating the process of encryption. The use of enigma machine during World War II was done to secretly transmit the classified information to remote military units. The enigma was electro-mechanical machine which encoded the character stream to cypher text. The simplest version of the enigma machine had three motors which are interconnected with each other. It also has a plug board which is a board to interconnect letters to improve the encryption of the enigma machine. A keyboard was used to input the characters to be encoded by the machine. A light board was used to display the encrypted letter of the plaintext character. Figure 2 Enigma How the machine worked. Reprinted from The guardian website, by Hern, Alex, (2014, Nov 14), Retrieved from https://www.theguardian.com/technology/2014/nov/14/how-did-enigma-machine-work-imitation-game Copyright Simon Singh. 4.1  Working The working of enigma machine was simple. When the operator types the letter on keyboard electric signal is generated. The signal then passes through the plug board which substitutes the letter per the connection of the plug board. The signal then passes through the three rotors with internal wiring. This is where the actual encryption takes places. As mentioned above each motor consists of 26 steps of rotation before making one complete cycle. The arrangement of the three motors was such that when the first motor completes a full rotation the second motor would move by one step. The same step is applicable for third motor. After passing through the connection of motors the signal is then reflected and again passes thorough the plug board. After passing through the plug board the signal lights up the appropriate letter on the light board providing the encrypted letter of the plain text character. The Lorentz machine was developed by C. Lorentz in Berlin. In 1940s Germans saw the need to establish secured communication between German high command in Wà ¼nsdorf close to berlin and German army throughout Europe. With the invention of mechanical machine and electronic boards it became possible to build a machine capable of encrypting the message which was send to remote army. The Lorenz machine was used for sending tactical information (Smart, n.d.). Lorentz machine uses Lorentz cipher which was based on Baudot code. Lets discuss about the working of Baudot code. Baudot Code: It used five bit of data to encode characters. Baudot code was a standard means of communication via teleprinter. Since five bits were insufficient to represent all the characters on the keyboard. Hence the code was divided into two states called letter shifts and figures shifts. To toggle between the two states a control character was used, there were other characters which had special functions such as space. To understand the working of Baudot code lets take an example of encrypting the word Hello. The first step is to fill the Paper tape with holes and insert the paper tape into telegraph to send the message. To punch holes in the paper tape the position of the holes needs to be determined which was obtained from the Baudot code table. These holes were converted to bits and then transferred by teleprinter. Figure 3 The Baudot printing telegraphy system. Second Edition. Reprinted from Circuitousroot website, by Pendry, H, W. (1919) Retrieved from http://www.circuitousroot.com/artifice/telegraphy/tty/codes/ 5.1 Lorenz Cipher The Baudot code is taken as input by the Lorenz cipher. The Lorenz cipher consisted of 12 motors which are separated into 3 pairs. Each motor had different number of pins on it as shown in figure below: Figure 4 An Enigma machine rotor. Reprinted from Plus magazine website, by Ellis Claire. (2005, Mar 1). Picture retrieved from https://plus.maths.org/content/exploring-enigma Copyright by Simon Singh Each pin could store either 0 or 1 based on the configuration of the machine. The configuration of the machine (setting the starting position of each motor) was performed by the operator of the machine and the same configuration of the machine was used at the receiving end to decrypt the message. The Lorentz machine was divided into three pairs of motors as shown below: Figure 5 The internal working of the Lorentz cipher machine. Reprinted from the Rochester institute website, by Payne, Japnce. (n.d.), Retrieved from https://people.rit.edu/japnce/payne/images/rotorsall.png The three pair of motors are termed as K, M, and S. The description of each pair of motors is discussed below: K motors: These consist of 5 motors with following pin configuration K1=41, K2=31, K3=29, K4=26, K5=23. This set of motors shift by one pin for every character which was encoded. M motors: These consist of 2 motors with following pin configuration M1=61, M2=37. This set of motors shift by one pin for every character which was encoded. Further the output of the M motors decided whether the S motors should be rotated by one pin or should remain unchanged. S motors: These consist of 5 motors with following pin configuration S1=43, S2=47, S3=51, S4=53, S5=59. This set of motors shift by one pin based on the output of M motors. Working The 5 bits of the characters are first X-OR with the 5 bits of K motor. The output is then again X-OR with the 5 bits of S motors to get the cypher text. At the receiving end since the Lorentz cipher is a symmetric cipher, the same configuration is used to set up the Lorentz machine at receiving end and the encrypted message is decrypted. The mathematical formula of the encryption and decryption process is as follows: Suppose Message = M, Cipher text = C, Cypher = E M à ¢Ã…  Ã¢â‚¬ ¢ E = C (Encryption) C à ¢Ã…  Ã¢â‚¬ ¢ E = M (Decryption) (Smart, n.d.) Most of the technology that was in existence during World War II was like that which was used in World War I. The telegraph, which was type-printed using a typewriter was widely used commercially and by military personnel. In the late 1800s an Italian scientist, Guglielmo Marconi discovered the radio communication. However, it wasnt until the early 1900s that this technology was adopted for military purposes. It was the year 1914 and most major military powers of the world has started relying extensively on this technology but there was a problem there were no security mechanisms in place for a wireless signal to hide the messages being transmitted. The U.S. soon used a more sophisticated version of this technology as soon as Frequency Modulation was invented in 1920. Figure 6 Soldier during World War II using telegraphic switchboard Another important element of communication technology invented before and during the World War II was the RADAR technology. Developed by the U.S. navy for military use, these were signals sent in the microwave wavelength. It was an entirely new way of surveillance that enabled the allies to see in total darkness and find out about enemy ships in the distant sea or air.   Radar used small-short signals that were sent into a direction using an antenna. This would return the position and speed of an object which would serve as a critical early warning tool. Radar navigation implementation by the German bombers meant that the previous tactics of indiscriminate, area-based bombing was now replaced by more accurate precision targeting. Then there were the German fire control radars, Lichtenstein SN2 was mounted on top of airplanes and had an effective range of 2.5 miles. A methodology that had been in existence for a quite a while but was found of prime use during the World War II was Cryptography. Cryptography emerged as the saving grace to answer all questions about the immense need of secrecy. Cryptography had been in existence for over a thousand years but it wasnt until the early 19th century that mathematicians came together to build a machine that would be used for a very specific purpose send messages during times of war. During this period, Cypher machines were developed under extreme secrecy. These machines were of the mechanical and electromechanical kind. Out of the two, the later were developed by Germans into what they called the Enigma machine Allies and enemies developed and adopted the use of cryptographic communications of all sorts during this period. While Germans were focusing on techniques to build machines for encryption, the UK was busy trying to perform cryptanalysis on these machines. Numerous machines came out of Germany that used cryptography in its own unique way. FISH, as the UKs Bletchley Park codenamed them, were a series of German stream ciphers developed during the World War II era. The enigma in the early 1920s which was of the electro-mechanical sort that used a keyboard, rotors and a spindle to do the tricks. Another machine known as the Lorenz cipher was simultaneously developed as a form was a rotor stream cipher and started its use in military since 1941 in a SZ form. The tunny cipher as it was called was used for wireless telegraphy which eventually and unfortunately for the Germans, quite soon led to the interception of its messages. Poland came up with its own cryptographic machine called Bomba, which meant cryptographic bomb in Polish. While there is less information available about why it was named so, Bomba was a glorified Enigma machine in more ways than one. It was developed after the mathematician and its creator, Marian Rejewski studied by breaking apart an Enigma. Put simply, it was a multiple Enigma machine that used an electrical power aggregate of six Enigmas. Most countries like Poland, United States and the UK devoted their time and resources in cryptanalysis of these machines. Bletchley Park in England was extremely instrumental in bringing about a new era with the cryptanalysis or code breaking of messages that were being transmitted by the Germans during the World War II. The Lorenz machine was a stream cipher that encoded/streamed electrical pulses over a telephone line. The technique used was something we call XOR today which is an addition operation. A key property of XOR is that if one was to run the Ciphertext through the same key again, the original message could be found. The exploitation of this very concept of the Lorenz cipher led to its success cryptanalysis. One day after a 4000-letter message was sent out to Vienna, the sender who encodes the message received a response from the receiver asking to resend the message since they had not received the message. The sender reset the Lorenz machine and started to abbreviate a few words to make the process quicker. At this time, Bletchley Park had two copies of the same message and the prime mistake was that both were sent using the same key. The folks at Bletchley park were not just great mathematicians, but they also had an exceptional sense of awareness. They proceeded to add the two messages together, essentially cancelling out the keys. They were now left with two messages added together and then John Tiltman, an experience code breaker who not just able to figure out the message, but also figured out the key. John Tiltman gave this key to Bill Tutte, a young graduate from Cambridge who liked solving puzzles. He was able to out the length of the key by writing it down in rows with the aim to find out patterns. Bill Tutte found that the pattern of the wheel on the right had a period of 41. However, the pattern was not perfect and had an element of randomness which suggested that a wheel on the left was used that moved only sometimes. This information was enough for other mathematicians to jump onboard and fully figure out the Lorenz machine. The Enigma on the other hand had multiple variations in the structure of the machine throughout its useful life to be cracked at one go. The earlier versions of the Enigma were using a 3-rotor structure which was used as the main subject by the Polish Cipher Bureau. Marian Rejewski who worked for the bureau made significant developments in breaking the Enigma, without having much access to any of the official information about its inner workings. Rejewski developed a bomba machine in the process, this cryptanalysis machine was build using the observations Rejewski gathered that showed that the first three letters of a message were the same as the second three. Rejewskis method failed when in 1938 the Germans increased the rotors to include two additional ones. It was Alan Turing who developed a sophisticated Bombe that used statistics and the Bayes law for calculating the probability to narrow down on the number of possibilities. The bombe machines were also quickly updated to test the hypothesis. Figure 7 The British Bombe currently in display at the Bletchley Park Alan Turings Bombe was composed of drums which together simulated an enigma and each drum replicated the functioning of one rotor of the machine. The objective of the Turings bombe was to find out the key used by the Enigma, the starting position of the rotors and the steckers or plugs. The drums were designed to move from a set starting position every time. The movement was designed with the help of statistics and the Bayes law, hence the key space was greatly reduced thereby reducing the run time. Alan Turing has been regarded as one of the biggest contributors to defeating the German navy by helping the Allied Forced during the World War II. It is believed that the British employed 200 Bombes during the Second World War and collectively these Bombes decoded 4000 messages on any given day. The cryptanalysis of the Enigma is believed to have contributed to saving millions of lives and is identified as a prime reason why the war ended years before what it couldve lasted. Britains World War II codebreakers were centrally located at Bletchley Park, a code-breaking center run by the United Kingdom Government Code and Cypher School (GCCS). They primarily focused on deciphering German Enigma and Lorenz communications and producing Ultra intelligence (Hinsley, 1996). Ultra was the designation for high level encrypted Axis-power intelligence the codebreakers intercepted and decrypted (Hinsley, 1993). Ultra-intelligence generated by decrypted Enigma and Lorenz signals is credited with shortening the war, and without it the outcome of the war may have been different (Hinsley, 1996). The Enigma machine was the Germans primary encryption method during the war. Alan Turing, working at Bletchley Park in 1939, created the Bombe, which was an electromechanical machine used to decrypt Enigma ciphers (Smith, 2007). Gordon Welchman refined the Bombe in 1940 with a diagonal board, increasing the Bombes efficiency (Budiansky, 2000). Welchmans diagonal board addressed the plug board vulnerability in the Enigma. The Bombe was based on the Bomba, a Polish machine designed to break Enigma ciphers, which was created by Marian Rejewski (Kozaczuk, 1984). The creation of the functional Bombes led to Allies deciphering of Enigma signals. Beginning in 1940, Germany started developing more advanced machines that used the Lorenz cipher. The first was called the SZ40 machine, which was codenamed Tunny by the British codebreakers at Bletchley Park, and was followed by subsequent versions (SZ40A, SZ40B, and SZ42 (Copeland, 2006). These machines produced more complex ciphers than the Enigma, and were ultimately defeated by the 1+2 break in method created by Bill Tutte (Copeland, 2006). Multiple advanced decryption machines were designed to combat the Lorenz ciphers. First was the British Tunny Machine, which replicated the functions of the SZ40 machines. With the proper cam settings, it was able to produce clear text from cipher text that was input into it (Hinsley, 1993). Built on the Tunny machines, the Heath Robinson, or Robinsons, were created to automate the 1+2 break in (Copeland, 2006). They ran paper tapes to find the wheel settings of the Lorenz machine. Although they were functional, issues with keeping the paper tapes synchronized and slow processing speed limited their effectiveness (Copeland, 2006). Working on the Robinsons at Bletchley Park, Tommy Flowers was instrumental in the advancement of the Colossus computer. Colossus was capable of faster processing than the Robinsons due to processing electronically. This also allowed for only one paper tape, which did not have to be synchronized with another and could be run at a faster speed, around 5,000 characters per second (Copeland, 2006). Although the Colossus computer was created first, the American ENIAC was often credited for being the first electronic digital computer ever made. This was caused by Colossus being shrouded in secrecy after World War II. The term computer originally referred to a human operator who performed mathematical computations. As the need for more demanding and complex computations increased, a push for electronic or digital computing began (Copeland, 2006). Computers like Colossus and ENIAC were called program-controlled computers, in which programs each computer was to process were not stored in the computers memory they had to be manually programmed. For Colossus and ENIAC, this involved modifying wiring by hand using plugs and switches. Modern computers utilize a stored-program concept, in which the programs a computer runs are stored in that computers memory (Copeland, 2006). The concept of the modern computer started with Alan Turing in 1936. He described a universal computing machine, containing limitless memory that stored both data and programs. A scanner would process the data based on the selected program. The use of any program with the data allowed the computer to process any calculation a human could, making it universal. Being universal allowed the computer to switch from one task to another, as opposed to a completely different and unique machine needing to be created for each individual task (Copeland, 2006). Turings concept can be seen in modern computing today, where personal computers and mobile devices (smartphones, etcetera) store both data and programs, and can easily switch between different tasks based on the users needs. Programming to achieve a particular task is relatively simple in comparison installing a program in a modern computer is much less complex compared to rewiring something like the Colossus computer or creating a completely new machine entirely. As discussed, the Germans and Axis powers used Enigma and Lorenz ciphers heavily for their encrypted communications in World War II. The decryption of Enigma and Lorenz was key for the Allies and the development of Ultra intelligence, which likely shortened the war by years. In the end, the need for decrypting Enigma and Lorenz was the initial catalyst the eventually led to modern computing. Colossus, being the first electronic computer, spearheaded the push into the modern stored-program concept that computers and modern devices use today. Without this need for computing power, the world may well have progressed in a much different way. References Budiansky, S. (2000). Battle of Wits: The Complete Story of Codebreaking in World War II. Free Press: 1734. Cooper, S., Leeuwen, J. (2013). Alan Turing: His Work and Impact. Saint Louis, U.S.: Elsevier Science. Copeland, B., ed. (2006). Colossus: The Secrets of Bletchley Parks Codebreaking Computers. Oxford: Oxford University Press. Enigma Machine. (2006). In J. Merriman J. Winter (Eds.), Europe Since 1914: Encyclopedia of the Age of War and Reconstruction (Vol. 2, pp. 964-966). Detroit: Charles Scribners Sons. Retrieved from http://go.galegroup.com/ps/i.do?p=GVRLsw=wu=csuf_mainv=2.1it=rid=GALE%7CCX3447000319sid=exlibrisasid=50a327ace003888aadf98172a87c0eb6 Eskicioglu, A., Litwin, L. (2001). Cryptography. 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