Computer Security Essay Example for Free

Computer Security Essay Encryption is method of scrambling data in some manner during transmission. In periods of war, the use of encryption becomes paramount so those messages are not intercepted by the opposing forces. There are a number of different ways to protect data during transmission, such as Substitution (character for character replacement) in which one unit (usually character) of cipher text (unintelligible text or signals produced through an encryption system) is substituted for a corresponding unit of plain text (the intelligible text or signals that can be read without using decryption), according to the algorithm in use and the specific key. The other method is Transposition (rearrangement characters) which is the encryption process in which units of the original plain text (usually individual characteristics) are simply moved around; they appear unchanged in the cipher text for their relative location. Study Case (Bank of Shenandoah Valley) While both encryption and authentication method are providing some measures of security, the implementation of security itself has totally a different approach. Before any methods chosen, the two most important factors in security implementations are having to be determined. The level of security needed and the cost involved, so the appropriate steps can be taken to ensure a safe and secure environment. In this case Bank of Shenandoah Valley is in type of business which a high level of security is required, therefore, I would suggest the use of encryption method with a complex algorithm involved. Although an authentication method is a secure method as well, is not as complex as encryption method of complex algorithm since it has been used in military during the war where a high levels of security are a must. During the war, the use of encryption becomes paramount so those messages are not intercepted by the opposing forces. This is a perfect example of how reliable an encrypted message can be while used within its appropriates guidelines. 4- Describe the three different database models hierarchical, relational and network. For data to be effectively transformed into useful information, it must be organized in a logical, meaningful way. Data is generally organized in a hierarchy that starts with the smallest unit (or piece of data) used by the computer and then progresses into the database, which holds all the information about the topic. The data is organized in a top down or inverted tree likes structure. At the top of every tree or hierarchy is the root segment or element of the tree that corresponds to the main record type. The hierarchical model is best suited to situations in which the logical relationship between data can be properly presented with the one parent many children (one to many) approach. In a hierarchical database, all relationships are one to -one or one- to many, but no group of data can be on the many side of more than one relationship. Network Database is a database in which all types of relationships are allowed. The network database is an extension of the hierarchical model, where the various levels of one-to-many relationships are replaced with owner-member relationships in which a member may have many owners. In a network database structure, more that one path can often be used to access data. Databases structured according to either the hierarchical model or the network model suffers from the same deficiency: once the relationships are established between the data elements, it is difficult to modify them or to create new relationships. Relational Database describes data using a standard tabular format in which all data elements are placed in two-dimensional tables that are the logical equivalent of files. In relational databases, data are accessed by content rather than by address (in contrast with hierarchical and network databases). Relational databases locate data logically, rather than physically. A relational database has no predetermined relationship between the data such as one-to-many sets or one-to-one. Case study ( DAngelo Transportation, Inc.) There are a number of factor which ought to be discussed during discussion: O How much of the system should by computerized? O Should we purchase software or build based on what we are using in the current system. ( make versus buy analysis) O If we decide to make the new system, should we design an on-line or batch system? O Should we design the system for a mainframe computer, minicomputer, microcomputers or some combinations? O What information technologies might be useful for this application? Some of the security issues, are consist of the level of security required and the cost involved in this conversion. A database system is vulnerable to criminal attack at many levels. Typically, it is the end user rather the programmer who is often (but not always) guilty of the simple misuse of applications. Thus, it is essential that the total system is secure. The two classifications of security violations are malicious or accidental. One of the most emphasized and significant factors of any program development is the early involvement of the end-users. This provides the programmer as well as the end-user with important functionality of the new system and help them to adapt to the new working environment more efficiently and effectively. The continuos training of the staff is essential in meeting the objectives of the organization since they will be provided with needed skills and expertise necessary to deal with daily issues using of new system.

Self Liberation Passive Resistance And Active Resistance History Essay

Self Liberation Passive Resistance And Active Resistance History Essay The earliest form of forced labour in the West Indies was the encomienda which utilized the Neo-Indian) people and resulted in the near decimation of their entire population. This was followed by the system of white indentured labour which brought immigrants from Ireland, England and Wales. This did not last very long because of the fact that the Europeans were not accustomed to the tropical climate of the West Indies and did not survive in such harsh working conditions. This was then followed by African enslavement which brought millions of people from the coast of West Africa From the outset one notes that systems of slavery existed and predated their imposition in the Caribbean region. There were different concepts as to the duties and responsibilities of both slave and master- concept of slavery always present in almost every recorded human civilisation ( e.g. Greece, Rome, China, Russia, Saudi Arabia, India, Africa ) but each differing from the other. In the British West Indies the slavery system was referred to as Chattel Slavery. This was a system whereby the slaves and their offspring were enslaved during their lifetime and were the sole property of the owner. The slaves were be bought and sold as commodities. This therefore meant that conditions were very inhumane and psychologically destructive to any human being. From the 16th Century until Emancipation in 1834 this form of slavery was made legal and supported by the British government and was implemented in their colonies. The causes for the Emancipation of slaves in the British West Indies can be interpreted in many different ways with Self Liberation (Resistance and Revolts) being at the forefront, the changing Economic climate in England at the time and The Abolitionist Movement. Each of these played an important role in the Emancipation of slavery but it was the incessant revolts which impacted the most and in the process gained recognition from entire the British population. 1.0 Self-Liberation-Passive Resistance and Active Resistance From the inception of African slavery there have been records of many forms of resistance. From the time of capture to the plantation there were forms of resistance by the African slaves. The slaves did not passively accepted slavery and it conditions. It showed that they were determined to fight for their freedom no matter what the cost was. Almost every year there was some form of revolts on the plantation in individually or in groups. There were many daily disruptions the by the slaves as forms of protest and resistance. Slave Resistance can be looked in two ways. Passive Resistance which includes the following: Running Away Most Significant form of non-violent resistance. Easy to do (Physically) A destination however was needed (Sometimes not to be found). Jamaica, Trinidad, St. Vincent, and Guyana were good territories to run away in. The Maroons were runaways who stayed runaways. They set up their own communities apart from the plantation society. The Jamaica Maroons fought two major wars with the British and won which forced the granting of their freedom with a signed treaty. In the treaty they agreed to return all runaways to their masters. Many resources were spent by the plantation owners to catch the runaway slaves. They therefore had to discourage others from trying to do it. It contained many risks trying to recapture runaway slaves. Starvation Slaves starved themselves to death. To lessen their workload. This resulted in a decline of production in the plantation and also caused the owner to lose money if the slave died. Faking Illnesses Not being able to work. Most instances the master did not care but in instances where he thought it was contagious the slave would get rest. Again this disrupted the daily activities in production and the slave still had to be fed. Go Slow This was difficult to succeed. Most times there was a potential for the slave to be whipped. It was high risk to the slaves. In a way the slaves took risks of being punished at the same time trying to form resistances against being enslaved. Sabotage Damage equipment in the factory. Burn sugar cane crop. Kill Animals This was all extremely dangerous but was accomplished. It was highly effective because it resulted in the owner losing money making production of the crop to decline. They were times slaves were put to death if found out. Cultural Retention A vested interest by the slave masters was to take away their culture resulted in dehumanizing the slaves. A practice of drumming which the slaves was an important activity in African culture and religion. It was as type of identity for the slaves. However some of the slaves still practiced it. In removing culture and religion of the slaves, other cultures developed such as a mixture of the African religion with Christianity. By doing this it showed a form of resistance by the slaves. In doing so the slaves maintained form of communication unknown to the masters which enabled their revolts to be started. Educating Oneself It was felt to be most dangerous if slaves were able to read and understand what was communicated by the masters. Being knowledgeable was considered to be dangerous to the slave master because other slaves could be educated as well. By being knowledgeable the other slaves would be informed of what is taking place such as the news of the Haitian Revolt by slaves. Most slave societies had laws banning teaching slaves to read and write. Active Resistance which includes the following: Suicide Slaves killed themselves rather than have to live in such horrible conditions. This resulted in the slave masters to lose money on their investment. . Infanticide Even though the women protected their children they were prepared to save these children from the life they lived and had endured. This meant killing their infant instead of them being born as slaves. Poisoning Most revolts were started by women slaves who tried to poison their masters. Many slave women had knowledge of poisonous plants and used it against the owners. It was always on the minds of owners being poisoned by slave women who cooked for them. Open Revolt and Rebellion It must be noted that the only successful slave revolt was in Haiti in 1804.However many revolts were attempted in the British West Indies. The slave owners controlled how things were done in the plantation the way of life of the slaves but they could never have controlled the minds of the enslaved individual who only thought was freedom. The Major Revolts in the British West Indies Barbados Rebellion in 1816 In 1816 a major rebellion broke out led by an African born slave Bussa. It was spread across one third of the island and included seventy plantations. It was properly organized by the slaves wanting their freedom and a better way of life. By the time the revolt was over a quarter of the sugar cane crop was lost. It resulted in the execution of 214 slaves and the displacement of others who were sold off or shipped out. However it did accomplished a tremendous loss of income to the plantation owners. The Demerara Rebellion in 1823 With sugar prices down slaves were pushed harder in the sugar cane fields so as to increase the production levels. This resulted in a major rebellion in 1823 in Demerara organized by Quamina and Smith. It involved about 9000 slaves. It resulted in the death and injury of many enslaved people. It must be noted that no plantation owners or their families were hurt as in previous rebellion. The Jamaica Rebellion in 1831 The island on Jamaica had a numerous rebellions a total of 16 from 1655 to 1813.However the largest one took place in 1831. It started when enslaved people demanded payment for the work been done. It was led by Samuel Sharpe and it involved 20,000 slaves who took control of over 200 estates and seized a vast amount of land. It was eventually controlled resulting in the loss of live of 200 slaves and 14 British planters. This rebellion lasted several months and took the effort of the British troops and local militia to suppress it. The impact of this rebellion made the British realised the dangers and cost of continuing slavery because this rebellion dealt a very severe blow to the economic value of the plantation system in Jamaica. Thus it can be seen the main reason more and more historians are holding firm of the view that the slaves were themselves responsible for their own freedom. The slave population had vastly outnumbered the Europeans at that time. In number there is strength and the slaves were not going to tolerate being enslaved and dehumanized without putting up a fight. Most important the plantation owners had begun living a life of fear by the high number of revolts which placed their lives in danger even though more slaves died during and after any rebellion than whites. Therefore the threat of more rebellion caused the British to change its position of continuing slavery and whether it was economically viable enough to continue with the plantation system. 2.0 The Change in Economic Policies in England Nearing the end of the 18th century the profitability of the plantation and the system of slavery was in decline. This in a way contributed to the abolition of the slave trade in 1807 which was no longer profitable. The Industrial Revolution had started in England at this time and the economy was moving to a capitalist system. Britain no longer needed good that had been produced under the plantation system and which had to be heavily subsidized by the government Factories in Manchester had begun producing and employing thousands of workers producing goods like cotton which was in heavy demand and very profitable. This rapid growth of Industrialization required huge capital and money from the slavery made was now invested heavily in new factories instead of supporting a now non profitable plantation system. Sugar from the British West Indies could not be sold on the open market in England for a profit and as a result warehouses were overstocked. This was because of the open market system which allowed sugar to be purchased from the cheapest source such as Cuba and Brazil. At the same time too France was producing beet sugar which was cheaper and of a high quality too. Previously the British had imposed heavy taxes on sugar not produced by the British plantation. In this capitalist environment it was difficult for the government to have continued with a socialist economy. In addition the constant threat of revolts by the slaves made the situation worse for the planters. The revolts which occurred resulted in loss of valuable properties such as factories and white human lives. They the plantation system were no longer important to the thriving economic progress which took place in England .The new manufactures and now middle class no longer felt obligated to support a system which no longer brought in a huge sum of money. This resulted in the plantation owners to lose whatever allies and support they had at home. 3.0 The Church, the Abolitionist Movement and Reformation in Government During this period the British experienced had a rebirth in their Christian faith and the thinking of every man being a brother of another. Therefore slavery was now thought of as being very un-Christian and resulted in the Church joining the Abolitionist movement to end slavery. This caused the Church to become actively involved in the emancipation process. The Abolitionist wanted to see the end of slavery as soon as possible and now had tremendous power in parliament with a two-third majority. The plantation now had no lobbying power in parliament. Their campaign included prominent figures such as William Wilberforce who was an MP in parliament and Thomas Buxton who succeeded him. There were also radical figures as Thomas Clarkson whose group mounted tremendous pressures on the British parliament and government. This campaign led to the passage of the Emancipation Act in 1833 and which became law on 1st August 1834. The white working class in cities such as Manchester had begun to get signed petition to end slavery. They began a campaign which soon spread rapidly joining with the Abolitionist movement. In a way these humanitarians efforts did in a way hasten the emancipation process. The average working class citizens had begun to realize that the African slaves were their brothers and started to adopt a more humane stance. It must be noted that the plantation owners were given a grant of 20 million which for compensation for the loss of property and for ending slavery. This helped to enable the plantation owners to keep their properties and control of power intact. The African slaves got absolutely nothing except their so called freedom. The now freed slaves had no money or land to survive making the process of actually having to survive extremely difficult. Conclusion

Employee satisfaction and Employee retention

Employee satisfaction and Employee retention Introduction Human resource is a key component of organisation as people are the heart of the organisation and play a critical role in determining the performance of the organisation. Companies that are careful and meticulous in recruiting the appropriate people with the required skills and knowledge that will be useful in the organisation are likely to fare significantly better than organisations that are lax in their process of staff recruitment. Human capital is an important source of competitive advantage and provides the organisation with a competitive edge over their competitors (insert reference abt human capital being a competitive advantage). Careful selection and recruitment of people is hence an important process of human resourcing. Once an organisation has successfully recruited suitable and competent people into the organisation, the next step will be retaining this group of competent staff in the organisation as they, with their knowledge and skills are very much an invaluable asse t to the organisation. 2.2 Business Reasons Employee retention is very much a challenge faced by organisations today (insert references), especially the retention of highly capable employees, who are essential in the organisation in this dynamic 21st century business environment where organisations that wish to survive and be successful have to be highly versatile with the ability to respond swiftly and effectively and thus adapt well to the ever-changing business environment. Therefore, it is crucial for organisations to ensure that they are able to retain the best of their people, who are likely to contribute much to the survival and the success of the company. Organisations have long tried to tackle the problem of employee retention and limit turnover of skilled employees (insert references), however it is almost impossible to eradicate such incidences. It is a widely known fact that employee satisfaction is closely related to employee retention and numerous studies have been conducted to support the above statement (insert references). However, it is also likely that there are reasons other than employee satisfaction that might play a crucial role in employee retention (insert references). Organisations will need to look into other areas that impacts employee retention to have a better understanding of it and hence be better equipped in the management of retaining skilled employees. Personal reasons With reference to my prior work experience, where employee turnover was very high in the organisation I worked in, even though employers try to compromise with those employees (planning to leave) and retain them by increasing their salary and offering them more benefits (increasing their job satisfaction), it is not enough to keep them from leaving the organisation. As such, I am highly interested as to what other factors that could lead to peoples intention to leave an organisation even though there is an increase in job satisfaction. It would be certainly be very helpful to gain some insights about peoples intention to leave an organisation and what should be done to prevent them from doing so, should I acquire a managerial career after entering the workforce. Preliminary Review of the Literature Lambert, Hogan Barton (2001) measures the impact on turnover intent based on five factors. They are demographic characteristics (eg. age, gender, education), work environment measures (eg. role conflict, autonomy, co-worker relations), job satisfaction, turnover intent, and alternative employment opportunities. Turnover intent is largely affected by availability of alternative job opportunities, job satisfaction, work environment (financial rewards) and demographic characteristics (age and tenure) with job satisfaction having the greatest effect. Work environment and demographic characteristics generally have an indirect effect on turnover intent as both factors affects job satisfaction. Nonetheless, work environment was found to have a greater effect on job satisfaction than demographic characteristics. Meanwhile, job satisfaction had the greatest effect on turnover intent. Lambert, Hogan Barton (2001) suggested that managers emphasise on creating a favourable work environment to increase job satisfaction, which in turn lowers turnover intent. Besides job satisfaction, an individuals social identification with ones organisation (Moura et. al. 2009) also plays a role in predicting his/her intention to stay or leave the organisation. When employees identify with their organisations, they are prone to be more supportive and loyal to the organisation and desire to be part of a member of the organisation (Ashforth and Mael 1989, cited in Moura et. al. 2009). Results of a study done by Moura and colleagues (Moura et. al. 2009) found that social Identity has proven to be an important aspect people take into consideration when deciding to stay or leave the organisation. As organizational identification (ie. social organisation) largely impacts on employees intentions to turnover, organisations should concentrate on improving employees identification with the organisation. Nonetheless, job satisfaction should not be ignored as is still undoubtedly one of the most vital factors that affect turnover intent. However, as characteristics of each individual varies, it is thus necessary to take into consideration the different factors and levels of job satisfaction as perceived by an individual when analysing job satisfaction (Franek and Vecera 2008 cited from Lee and Way 2010). The impact of individual characteristics on job satisfaction and turnover intention should not be ignored. Factors of job satisfaction can be categorized into, Work Environment factor and Work Itself factor. Both factors, though mutually exclusive, were found to have a large impact on job satisfaction. The Work Itself factor not only evaluates job satisfaction but turnover intentions as well. Although job satisfaction increases motivation and productivity of employees, it does not mean that level of employee retention is at its most efficient. Job satisfaction factors are not necessarily the same as employee retention factors because not all job satisfaction factors will affect employee retention (Lee and Way 2010). Udechukwu and Mujtaba (2007) states that the reasons for employees to stay or leave an organisation can be divided into three main categories, that is, social affiliates, employee and employer, contrary to previous studies that only took employer and social affiliation factors into consideration. Social affiliation (eg. family, social club, religious group) affects employee voluntary turnover as it is something that an employee identifies with or is associated to, that has no connections to the organisation. The needs of an individual and their social affiliations are often in line with each other. Therefore, it is highly likely that an individuals social affiliation will affect his/her decision to stay or leave the organisation. Employers are now providing their staff with more benefits, such as flexi-work hours, to ensure that their needs are met, hence increasing job satisfaction and lowering probability of employee turnover (Udechukwu and Mujtaba 2007). Meanwhile, for employees, it is crucial to them that their needs can be satisfied as the inability to do so will have a negative impact on their performance and productivity (Senguder 2000 cited in Udechukwu and Mujtaba 2007), which could then lead to higher probability of turnover. Deery (2008) examined the reasons for employee turnover by dividing them under three categories as well. The first category is job attitudes (eg. job satisfaction, organisational commitment). The second category is the employees personal attributes of job burnout and exhaustion. The third category addresses employees work-life balance. Previous research emphasised on the role played by job satisfaction and organisational commitment on employee retention but focused less on job burnout, stress and exhaustion A recent contribution to the research on employee retention is the effect caused by work-life balance on employees decision to stay or leave the organisation. A poor balance between work and life (eg. family time) could lead to family conflicts and lower job satisfaction, hence increasing the possibility of employee turnover. Thus, to improve employee retention, it is recommended that employees be given the opportunity to find a balance between work and life. Deerys (2008) emphasis on the importance of a balanced work-life is supported by Griffeth and Homs (2001) (cited in Udechukwu and Mujtaba 2007) research findings that employees who face family-life conflicts have a higher probability of quitting their jobs than those who do not. Previous researchers have also assumed that determinants of employee turnover and employee retention are the same, that is, employee turnover and employee retention are two sides of the same coin (Johnston 1995 cited in Cho, Johanson and Guchait 2009) and when a factor negatively affects employee turnover, it will have a positive effect on employee retention. Cho, Johanson and Guchait (2009) decide to test the assumptions by researching on employee turnover intentions focusing on whether the determinants of measuring the possibility of an individual leaving the organisation are just as useful in measuring the possibility of an individual remaining in the organisation. Three main factors that have been repeatedly found to have a considerably large effect on employee turnover will be used in this study to find if they have the same level of effect on employee retention. The three factors used will be Perceived Organisational Support (POS), Perceived Supervisor Support (PSS), and Organisational Commitment (OC). Findings of the study have proven that the assumption is not necessarily right. POS does have an effect on both employee turnover and employee retention. However, the degree of effect varies, with POS having a larger impact on employee retention than employee turnover. Although PSS was found not to have any effect on employee retention, it does have an effect on employee turnover. OC reduces employee turnover, but does not necessarily have a positive impact on employee retention. As organisations today seek to retain their skilled staff, Cho, Johanson and Guchait (2009) suggested there should be more focused research on factors that lead to employee retention than on employee turnover. A research by Harris, Wheeler and Kacmar (2009) based on the LMX (leader-member exchange) theory which studies the quality of the leader-member (ie. supervisor-subordinate) relationship and assesses the effect that empowerment has on employees in terms of their job satisfaction, turnover intentions. Importance of LMX relationship is relative to the subordinates perceived level of empowerment. When a subordinates perceived level of empowerment is high, the work itself becomes a form of motivator and it is not necessary for them to have a high quality LMX relationship as a motivator. Hence, importance of LMX relationship is relatively low for highly empowered subordinates. However, when subordinates perceived level of empowerment is low, a high quality LMX relationship (eg. providing support and encouragement) will be crucial in making up for the loss of work motivation which could lead to high turnover intent. Therefore it is recommended that supervisors should give more attention on increasing subordinates level of empowerment. If the nature of the job or work environment does not permit high levels of job empowerment, supervisors should then build a high quality LMX relationship with those subordinates to make up for their low level of job empowerment. There appears to be limited business literature regarding job satisfaction and its effects on employee retention, specifically in the public and private sectors in the UK. As work environment and conditions vary between UK public and private organizations, factors and level of job satisfaction likely differs, so does its impact on employee retention. Apart from that, other possible factors that might possibly contribute to employee retention particularly in UK public and private organizations will also need to be explored. The findings from this research will give UK public and private sectors an idea on what would make their staff stay in the organisation. There is also little attention on recommendations that UK public and private organisations can undertake to retain their skilled staff. This is also essential as it gives UK firms, be it public or private, an idea of what they can do to best retain their skilled employees. Research Questions and Objectives 4.1 Research Questions Taking into consideration individual characteristics and differences in background and culture, what are the various perceptions on job satisfaction? What are the factors that could influence job satisfaction? How do these factors lead to employee retention? Do they have a direct or indirect impact on employee retention? How does job satisfaction differ between employees in public and private sectors in the UK? What is the consequent effect on employee retention between public and private sectors in the UK? What are the other possible factors that could lead to employee retention in the UK public and private sectors? What can be done to increase rate of employee retention in both public and private sectors in the UK? 4.2 Research Objectives To critically appraise the significance of employee satisfaction on employee retention To compare and contrast the impact of employee satisfaction on employee retention between the public and private sectors in the UK To critically evaluate other factors contributing to employee retention in UKs public and private sectors To recommend possible course of action to enhance rate of employee retention in both public and private sectors in the UK Research Plan 5.1 Research Perspective The research will be done taking into consideration the realistic working environment in UK organizations today. Most of the information required for the research will be obtained from secondary data (slightly more qualitative than quantitative data), primarily from theoretical and empirical journal articles. As such, both deductive and inductive reasoning will be required for the research. 5.2 Research Design This research uses a comparative design as my area of focus is on two broad categories and a comparative designed research will clearly highlight the differences between the two categories. However, one possible limitation of this is that there might be more similarities than differences between the two categories, hence defeating the purpose of using the comparative research design. 5.3 Data Collection Methods Secondary Data: The sources of secondary data for the research will mostly be textbooks, journal articles, Databases such as EBSCO, Emerald and Science Direct. Textbooks on Human Resource Management (HRM) which can be sourced from Coventry Universitys Lanchester Library will be used to gain some theoretical knowledge about the main subject of research, employee satisfaction and employee retention. Textbooks written in the UK will be particularly useful as the subject and areas of research will be written within the context of the UK, and may even include case studies based in the UK. This will help in answering Research Objectives 1 and 4. Some of the textbooks that may be used are People Planning and Talent Planning: HRM in Practice by Stephen Pilbeam Marjorie Corbridge AND Human Resource Management at Work: People Management and Development by Mick Marchington and Adrian Wilkinson. Journal Articles relative to the area of research will be the primary source of secondary data for this research. They can be sourced either from print journals available from Coventry Universitys Lanchester Library or from journals available through Web Databases such as EBSCO, Emerald and Science Direct. Both theoretical and empirical journal articles will be used as they will be very useful in providing insights as well as the latest and up-to-date findings regarding my area of interest in my research. Journal articles written in the UK context will be particularly useful, especially empirical journal articles that include data collected from surveys conducted in the UK. Moreover, there seem to be a lot of journal articles available via the databases on the topic of my research. I may probably get the bulk of my information needed for the research from journal articles. Therefore, Journal Articles and Web Databases will be used to answer all my Research Objectives, especially for Research Objectives 2 and 3. I will source the journal articles from journals such as the European Journal of Social Psychology, Human Resource Development Review, and Personnel Review. Websites may also be used, such as the UK Government Website which contains some statistics which may be used in the research. One such website would be the Office for National Statistics (ONS) at http://www.statistics.gov.uk/default.asp . Government Websites Peer-reviewed Valid-as I can get up-to-date articles regarding my area of research.

Holocaust Denial Propaganda Essay -- Essays Papers

Holocaust Denial Propaganda The Holocaust that took place during World War II is a very important incident in history. It is used as an example to prevent this from happening again. Today there is a movement that has the main goal of denying the Holocaust and that it ever happened. This propaganda movement targets the youth by placing ads in college newspapers. The denial of the Holocaust has been publicly present since the Nuremberg trials. Today the Holocaust denial is a propaganda movement whose goal is to deny the truth behind the Nazi regime’s mass murder of 6 million Jews during World War II. The movement is active in the United States, Canada and Western Europe. The movements target youths and young adults. The simple idea of denying the Holocaust is started by Nazi policy. The Nazi policy tried to camouflage the mass murder of 6 million Jews. The Nazi party sought to deny the "Final Solution to the Jewish Question," even as the directives were being carried out. The fact that death squads were ordered and used to assassinate the Jewish race was completely denied. During the Nuremberg trials, post-War French Trotskyists and anarchists denounced evidence of the genocide as "Stalinist atrocity propaganda". The French Trotskyists were lead by the deceased Paul Rassinier and sought to advance their own political prowess by denouncing genocide as "Stalinist atrocity propaganda". The roots of Holocaust revisionism takes place in 1979. Willis Carto started the largest anti-Jewish propaganda organization, the Institute for Historical Review (IHR). The organization is staffed by unaccredited professors, writers without formal academic certification and anti-Semites. They all convened to develop new out... ...-denial is a movement that tries to camouflage many of the atrocities that occurred during World War II. The Holocaust-deniers do not receive much credit because they twist facts and myths of the Holocaust to systematically fit their view. Society needs to recognize the farce being put on so that each individual has the chance to learn the truth about the Holocaust without being swayed by lies and tall tales of Holocaust revisionism. Works Cited - Kuttner, Paul. The Holocaust: Hoax or History? Dawnwood Press: New York, 1996. - Lipstadt, Deborah. Denying the Holocaust. Plume: New York, 1994. - Dawidowicz, Lucy S. What is the Use of Jewish History? Schocken Books: New York, 1992. - Dawidowicz, Lucy S. The War Against the Jews. Schocken Books: New York, 1975. - Vidal-Nanquet, Pierre. Assassins of Memory. Columbia University Press: New York, 1992.

Argumentative Essay: Guns Make America! :: Argumentative Persuasive Essays

  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   With the possible exception of abortion, no other current issue has split the country in two like the debate surrounding gun control.  Ã‚   Both sides are equally adamant.  Ã‚   The pro gun side, as represented by the National Rifle Association, continues to oppose all gun control measures primarily on the grounds that any law restricting gun ownership is unconstitutional.  Ã‚   Proponents of gun control argue that gun violence is an epidemic out of control across the country, and call on federal lawmakers to stem the flow of blood with anti-gun legislation.  Ã‚   This side won a crucial battle in the debate two years ago with the passage of the so called   â€Å"Brady Bill,† Federal legislation that banned the production and sale of some semiautomatic rifles and initiated a waiting period and background check for gun buyers.  Ã‚   However, more recently than now Republican-controlled Congress, with the backing of the NRA, has reignited that battle with plans to repeal the Brady Bill.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The second amendment to the constitution guarantees Americans the right to keep and bear arms without government interference.   gun control advocates seem ready and eager to disregard this right which is currently being exercised by 70 million Americans.   (METSKA)      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   I believe that the governments struggle to keep guns out of the hand of juveniles and criminals is a worthy one, but when it comes   to unconstitutional interrogation then its getting out of control.   The government is currently trying to implement laws that will keep weapons out of the hands of every one. The people on capital hill say that they want a safer America, they want the youth of America to grow up in a caring non-violent environment,   yet all they really want is a more productive best in its class nation.      Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   History proves that criminal behavior cannot be controlled by the government attempting to regulate inanimate objects.  Ã‚   In other words, criminals will always find a way to get a hold of drugs, guns, what have you.   Proof: drugs may be illegal yet we still have one heck of a problem with them;   thus, if guns of some sort are made illegal then, we will probably end up with one heck of a gun problem. I believe that its not that they need a gun or think its

Language Modes Essay

Language arts is the term typically used by educators to describe the curriculum area that includes four modes of language: listening, speaking, reading, and writing. Language arts teaching constitutes a particularly important area in teacher education, since listening, speaking, reading, and writing permeate the curriculum; they are essential to learning and to the demonstration of learning in every content area. Teachers are charged with guiding students toward proficiency in these four language modes, which can be compared and contrasted in several ways. Listening and speaking involve oral language and are often referred to as primary modes since they are acquired naturally in home and community environments before children come to school. Reading and writing, the written language modes, are acquired differently. Although children from literate environments often come to school with considerable knowledge about printed language, reading and writing are widely considered to be the school’s responsibility and are formally taught. A different way of grouping the language modes is according to the processing involved in their use. Speaking and writing require constructing messages and conveying them to others through language. Thus they are â€Å"expressive† modes. Listening and reading, on the other hand, are more â€Å"receptive† modes; they involve constructing meaning from messages that come from others’ language. (For those who are deaf, visual and spatial language modes–watching and signing–replace oral language modes. When one considers how children learn and use language, however, all of these divisions become somewhat artificial. Whatever we label them, all modes involve communication and construction of meaning. In effective language arts teaching, several modes are usually used in each activity or set of related activities. For example, students in literature groups may read literature, discuss it, and write about it in response journals. In 1976 Walter Loban published a study of the language growth of 338 students who were observed from kindergarten through grade twelve. He found positive correlations among the four language modes both in terms of how students developed competency in each, and of how well students ultimately used them. His study demonstrated the inter-relationships among the four language modes and influenced educators to address and more fully integrate all four of them in classrooms. Models of Language Arts Instruction Many changes in language arts instruction have taken place in American schools since 1980. To understand these changes, one must be conversant with the three basic models that have given rise to variations in language arts curriculum over the years: the heritage model, the competencies model, and the process or student-centered model. Each model constitutes a belief system about the structure and content of instruction that leads to certain instructional approaches and methods. The heritage model, for example, reflects the belief that the purpose of language arts instruction is to transmit the values and traditions of the culture through the study of an agreed-upon body of literature. It also focuses on agreed-upon modes and genres of writing, to be mastered through guided writing experiences. The competencies model, on the other hand, emanates from the belief that the chief purpose of language arts instruction is to produce mastery of a hierarchy of language-related skills (particularly in reading and writing) in the learner. This model advocates the teaching of these skills in a predetermined sequence, generally through use of basal readers and graded language arts textbooks in which the instructional activities reflect this orientation. The majority of adults in this country probably experienced elementary level language arts instruction that was based in the competencies model, followed by high school English instruction that primarily reflected the heritage model. Instruction in both of these models depends heavily on the use of sequenced curricula, texts, and tests. The third model of language arts instruction, the process model, is quite different from the other two models. The curriculum is not determined by texts and tests; rather, this model stresses the encouragement of language processes that lead to growth in the language competencies (both written and oral) of students, as well as exposure to broad content. The interests and needs of the students, along with the knowledge and interests of the teacher, determine the specific curriculum. Thus reading materials, writing genres and topics, and discussion activities will vary from classroom to classroom and even from student to student within a classroom. Authentic† assessment is the rule in these classrooms, that is, assessment that grows from the real language work of the students rather than from formal tests. Clearly the process model leads to more flexible and varied curriculum and instruction than the other two models. While the heritage and competencies models have come under criticism for being too rigid and unresponsive to student differences, the process model has been criticized as too unstructured and inconsistent to dependably give all students sufficient grounding in language content and skills. In actuality, teachers of language arts generally strive to help their students develop proficiency in language use, develop understanding of their own and other cultures, and experience and practice the processes of reading and writing. Thus it seems that the three models are not mutually exclusive. They do, however, reflect different priorities and emphases, and most teachers, schools, and/or school systems align beliefs and practices primarily with one or another model. Focus on Outcomes From a historical perspective, marked shifts in language arts instruction have taken place. In the early twentieth century, textbooks and assigned readings, writing assignments, and tests came to dominate the language arts curriculum. Instruction was characterized by a great deal of analysis of language and texts, on the theory that practice in analyzing language and drill in â€Å"correct† forms would lead students to improved use of language and proficiency in reading, writing, and discourse. Instruction was entirely teacher-driven; literature and writing topics were selected by the teacher; spelling, grammar, and penmanship were taught as distinct subjects; and writing was vigorously corrected but seldom really taught in the sense that composition is often taught today. In the 1980s a shift toward the process model emerged in the works of many language arts theorists and the published practices of some influential teachers including Donald Graves, Lucy M. Calkins, and Nancie Atwell. In 1987 the National Council of Teachers of English and the Modern Language Association sponsored a Coalition of English Associations Conference. Educational leaders from all levels came together at the conference to discuss past and present language arts teaching and to propose directions and goals to guide the teaching of language arts in the years leading up to and moving into the twenty-first century. The conference report specified the ideal outcomes of effective language arts instruction, in terms of the language knowledge, abilities, and attitudes of students. These outcomes were largely process oriented, as illustrated by the following examples of outcomes for students leaving the elementary grades, as reported by William Teale in Stories to Grow On (1989): * They will be readers and writers, individuals who find pleasure and satisfaction in reading and writing, and who make those activities an important part of their everyday lives. * They will use language to understand themselves and others and make sense of their world. As a means of reflecting on their lives, they will engage in such activities as telling and hearing stories, reading novels and poetry, and keeping journals. Principles to guide curriculum development evolved from the conference participants’ agreed upon student outcomes, and, like the outcomes, the principles were broad and process-focused. For example, two of the original principles are: Curriculum should evolve from a sound research knowledge base and The language arts curriculum should be learner-centered. Elaborations on these and other curriculum goals deviated from earlier recommendations in that they included classroom-based ethnographic research, or action research, as well as traditional basic research in the knowledge base that informs the teaching of language arts. There was also agreement that textbooks serve best as resources for activities, but that the most effective language arts curricula are not text driven; rather they are created by individual teachers for varying communities of students.

Northampton Coursework – Delimiting the Central Business District

My study is located in Northampton, it is a large town with total population of 197,000 (according to the 2001 census), third largest in England at 21st largest settlement in England. It is located in the East midlands region of England, roughly 67 miles North West of London and lies on the river Nene which forms the border between Cambridgeshire and Norfolk and also is the ninth longest river in England and the twelfth longest in the United Kingdom. Northampton has Junctions 15,15a and a6 of M1 London to North Yorkshire. The A45 and A43 which have primary destinations to Coventry, Rugby, Wellingborough, Kettering and Corby. Northampton has railway services to London and Birmingham provided by London Midland and Virgin Trains. Sywell aerodrome is the nearest airfield which only has a grass runway but for international links, East midlands and Luton airport are quickly accessible via M1/M6 and also by train. Bus services are operated by Stagecoach, First Northampton and MK metro form Greyfriars Bus station in the town. History Northampton is the fastest growing town in England and has applied for city status. Traditionally was a shoe making and leather making town which decreased in 1960 but although some remain. Northampton in the past has been a secondary industry area but now is mainly a tertiary industry containing lots of services such as shopping malls cinemas and restraunts scattered around the town. Northampton has its own university named Northampton University. The town centre also contains many leisure and entertainment spots such as the Derngate theatre which has a capacity of 1200-1400 people at once. The Grosvenor centre and peacock place offer a large indoor shopping facilities however the market square offers an exceptional outdoor shopping facility. Local pubs also provide a great night out while on the other hand the sporting clubs offer a great chance to get involved. Theory There are two types of land use models, Hoyt model and the Burgess model. The Central Business District of a town or a city is usually located in the centre of the city or town. The CBD can be divided into two distinct concentric areas called the core and the Frame. The frame of the CBD has land uses such as office areas, some derelict land, limited light manufacturing, small shop/low grade, specialist services e.g. medical, etc. The core of the CBD is different to the frame because it contains low residential population, some vertical zoning with use of first/second floor, high density of pedestrians, concentration of banks/ business, etc. The PLVI is in the centre of the CBD and means Peak Land Value Intersection, meaning the place with the highest land value. In this investigation we are aiming to delimit the Central Business District of Northampton. Hypotheses 1. Over 70%of land use in the Grosvenor centre will be for high order comparison goods. 2. The highest pedestrian flows will be recorded on Abington Street. 3. The lowest Environmental quality scores will be recorded in the Greyfriars Area. 4. Environmental Quality will be highest in the Grosvenor centre. 5. The age of the buildings will decrease as you travel further form the CBD. 6. Highest traffic will be in the frame as there are car parks and major ring roads in the frame. Methodology (Data Collection techniques) We will collect data in Northampton on Friday the June 19, 2009. We will leave Weavers school at 9 am sharp and return back to school at 3 pm approximately. We will spend roughly 45 minutes in each of our study areas. We have split the centre of Northampton into 6 study areas and they are Greyfriars, Upper Abingdon Street, St Giles Street, Market Square, The Grosvenor Centre and Gold Street/Bridge Street. In each area we will organise ourselves into of 3-5 people so that we can collect data on land use, height of the buildings which will help us delimit the CBD of Northampton. These types of data are primary data but we may also look for sources of secondary data such as leaflets and maps. The selection of Northampton as our study area We chose Northampton as our study area for a number for reasons such as; * Northampton is convenient as it is only 8 miles from Wellingborough. * Northampton is familiar to us and we can revisit it if necessary to collect further information. * We believe Northampton is a typical of a large English town. * Northampton town is a manageable size to survey in a school day. * We have a particular interest in Northampton as it is our county town. * Northampton would be an easy place to study as we have all been there before a number of times. Hypothesises explained 1. Over 70% of the land use in the Grosvenor centre will be for high order comparison as only companies with high profits can afford the high land costs. 2. The highest pedestrian flows will be recorded on Abingdon Street as there are more services and shops for people to shop. 3. The lowest environmental quality scores will be recorded in the Greyfriars area as there is a bus station which pollutes it with air pollution. 4. Environmental Quality will be highest in the Grosvenor centre as it the major shopping area in Northampton. 5. The age of the buildings will decrease as you travel further from the CBD because it costs too much to rebuild as the land prices are high and so are the health and safety risks. 6. Highest traffic will be in the frame as there are car parks and major ring roads in the frame. Conducting a Land Use survey The purpose of conducting a land use survey is to discover the pattern of land use in the study area and attempt to map the edge of the frame and core of the CBD as this is the aim of the whole project. The procedure to conduct a land use is as follows: during the 45mins which are allowed in each of the 6 areas we code each building according to its land use with letters. The land use code varies e.g. PB for public buildings, LO for low order shops, etc. The type of data collected is qualitative as it describes type of use of each building. The advantage of this sort of data is that actually describes the type of building and is quick and easy however it doesn't tell an exact number of buildings in each category. The sampling technique is systematic as this ensures that the whole area is covered without gaps. Conducting a Traffic survey The Purpose of conducting of a traffic survey is to discover where the highest traffic counts are as theory suggests that they will be in the frame as there are lots of parking spaces. The procedure is as follows: Stand at a safe place by the side of the road and record the number of vehicles of different categories that pass you in each five minute period. The type of data is quantitative. The advantage of this sort of data is that it gives an exact number however it doesn't tell what type of vehicle it is, this would matter as if it is a local bus or a lorry are for business purposes while a car is for personal purposes. The sampling technique is systematic point sampling as we don't miss as vehicles which pass us. Conducting a Pedestrian count The purpose of conducting a pedestrian count is to discover where the highest pedestrian counts are as theory suggests they will be in the core of the CBD as there are lots of shops and services. The procedure is as follows: stand in a place where you can clearly see in both directions on the street and count the number of people that pass you in a five minute period using a tally chart. The type of data is collected is quantitative. The advantage of this sort of data is that is tells the exact number of people walking by however it doesn't tell what purpose are the people coming in the town for as this would show what is the use made by people of a particular area. The sampling technique is systematic point sampling so we don't miss any people which pass us. Conducting an Environmental quality survey The purpose of conducting an environmental quality survey is to assess the quality of the environment as in the theory the scores should be higher towards the centre of the CBD as there normally are regular cleaning schedules. The procedure is as follows: give each particular criteria a point on a 5 point rating scale which extends from +2 to -2, the criteria varies from visual impression to pollution etc. The type of data collected is quantitative. The advantage of this sort of data is that it tells exactly how polluted the area is however it doesn't tell what part of the CBD is polluted the most as there are no words and this matters because there is no point getting numbers but don't know where they come from. Data analysis and interpretation Land use- Area 1 The largest category of land use in area 1 is derelict with 21% of the total. This may be because of the current recession which affects the company's profits, closing them down. Other types of land use that are well represented include public buildings. This may be because there is good transport near it, the Greyfriars bus station in the area so the public can access the buildings. Therefore it is likely to be in the frame as it has good transport services. Land use- Area 2 The largest category of land use in area 2 is other services with 20% of the total. This may be because it has high pedestrian count, so more people can access it. Other types of land use that are well represented in area 2 include public buildings, offices and food shops. This may be because it has high pedestrian count, as it has lots of varieties of shops and services. Therefore it could be in the core as there are lots of services. Land use- Area 3 The largest category of land use in area 3 is offices with 15% of the total. This may be because it is a easily accessible area so people working in the office can access it. Other types of land use that are well represented in area 3 include financial services. This may be the fact it is mainly offices. Therefore it could be in the core as it has lots of financial services. Land use- Area 4 The largest category of the land use in the area 4 is public buildings. This may be because it is has lots of roads and a market square that people access normally, so a good place of public buildings that can be accessed be the local public. Other types of land use that are well represented in the area 4 include other services and high order comparison. This may be because, as it is next to the Grosvenor centre which his very high pedestrian counts, it is a location. Therefore this could be in the core as there are lots of services in the area. Land use- Area 5 The largest category of the land use in the area 5 is High Order shops with 40% of the total. This may be because as this area has high pedestrian flow so more people are likely to enter the shop and by goods. Other types of land use that are well represented in area 5 include Low order shops. This may be because as there is high pedestrian flow. Therefore this could be the PLVI as it is a prime shopping area with the most high order comparison shops. Land use- Area 6 The largest category of land use in area 1 is Other Services with 27% of the total. This may be because it is in a high pedestrian area and near major roads. Other types of land use that are well represented in area 6 include low order. This may be because this area is near Market square and Grosvenor centre. Therefore this could be in the core as it has quite a few services. Comparing Traffic flow in different areas The average value of number of vehicles that pass a fixed point in a minute is 41. The range of data was 92. The highest value recorded was 118 vehicles per 2 minutes at the top of Abington Street (area 2) near the A5123, this is 92 more than the lowest value and 77 more than the average. The lowest value was 26 at Drapery (area 4), this is 1 higher that bridge street (area 6) and 16 less than sheep street (area 1). As Grosvenor centre is a shopping centre, traffic flow is not applicable and the average and range were calculated excluding Grosvenor centre. Generally, as the distance from the Grosvenor centre increases so does the traffic flow. We expected to find the highest traffic flow in area 1 as there is a major bus station Greyfriars but instead we found that area 2 has the highest traffic flow. Comparing the Environmental quality of different areas The average environmental quality score was -2 while the range was 25. The highest score was 11 for the Grosvenor centre (area 5), which is 25 points higher than the lowest -14 at bridge street (area 6) and 13 higher than the average. Drapery (area 4) had a score of zero. Castilian Street (area 3) was the second lowest with -9, this 11 less than Abington Street and 7 more than Sheep Street (area 1). Generally, the further away from the Grosvenor centre lower the scores are. Grosvenor also had the best building condition and appearance but no plants or trees, while Bridge Street had the lowest building condition and appearance score also very polluted. We were expecting to find the Grosvenor centre the cleanest as it is the centre of the town and indeed we found Grosvenor centre to be the cleanest. Comparing the Age of buildings of different areas Most buildings were Post War (1946-1969). There were also a few Victorian (1830-1900) and Pre Victorian buildings (before 1830) dotted round the town. There were also some Pre World War 2 (1901-1945).However, the Grosvenor centre, the Multi-story car park, Job centre and few others are modern buildings (1970 -2009). As, so far the Grosvenor centre has been suggested by our data that it is the PLVI, normally the centre of the CBD is quite old and as you go further away the building age decreases. This is an anomaly that we have discovered because the centre of the CBD has the youngest buildings. We were expecting to find the PLVI/Core to be the oldest. Comparing the Pedestrian count of different areas The highest recorded count was 209 on Abington street (area 2) while the lowest on Hazelwood road (area 3) at just 3. Generally Area 2 has the highest count and so does the Grosvenor centre. We expected to find the highest count on Abington Street and indeed we did find that. The range of the data was 206 this suggests that the counts vary a lot from place to place. Looking back at our hypothesis Our first hypothesis was that â€Å"Over 70% of the land use in the Grosvenor centre will be for high order shops†. However, only 39% of the shops were high order which doesn't support the hypothesis but as Grosvenor has the highest percentage of high order comparison shops, it is the Peak Land Value Intersection at the centre of the central business district. Our second hypothesis was that â€Å"The highest pedestrian flows will be recorded on Abington Street†. Our data supports the hypothesis as the highest, 209 people, were recorded. This suggests that Abington Street is in the core of the CBD, also as it is a pedestrianised street it should definitely be in core. Our third hypothesis was that â€Å"The lowest environmental quality scores will be recorded in the Greyfriars area†. Our data challenges the hypothesis as the lowest score was recorded on Bridge Street. This suggests that Bridge Street is not in the core as it is not clean, generally the core of the CBD normally clean. Our fourth hypothesis was that â€Å"Environmental Quality will be highest in the Grosvenor centre†. Our data supports the hypothesis as Grosvenor centre scored 11 points, 25 more than the lowest. This suggests that Grosvenor centre is in the Core as it is the cleanest. Our fifth hypothesis was that â€Å"The age of the buildings will decrease as you travel further from the CBD†. Our data challenges this hypothesis, as the apparent PLVI is the Grosvenor centre, Grosvenor centre is a modern building (1970- 2009) while the building around it are mainly Post war (1946-1969). This suggests that Grosvenor centre is in the not in the CBD. Our sixth hypothesis was that â€Å"Highest traffic will be in the frame†. Our data shows that A5123 near Abington street has the highest traffic flow. This suggests that A5123 is in the frame as it has high traffic flow because frame has major ring roads and transport services. Reaching conclusions about the location of the core and the frame of the CBD Abington Street is definitely in the core because it has the highest pedestrian count also there are lots of high order shops. Grosvenor centre is also definitely in the core, in fact it is the Peak Land Value Intersection because it has the highest percentage of high order shops, and also it is the cleanest of all. A5123 road is definitely in the frame because it has the highest traffic flow. While, Greyfriars is also in the frame because it a major bus station, frame normally has lots transport services. Bridge street is also in the frame because has the poorest environmental quality. The boundary between the core and the frame is between Market Square and the Grosvenor centre, because market square is low order while Grosvenor centre is high order. The other boundary appears to be where Fish street meets St Giles street because there are much lower pedestrian counts and number of high order shops on St Giles street than on Fish street and Abington Street. Furthermore, The Junction near Abington street, A5123 is another boundary between the core and the frame because A5123 has the highest traffic flow while Abington street pedestriansed. There also another boundary, which is between the multistory car park (behind Grosvenor center) and the Grosvenor centre, as frame usually contains car parks while the Grosvenor is high order so it must be in the core. Evaluation of the investigation The investigation has been a success as we have rightfully discovered the extent of the core and the frame in the CBD also boundaries of the core and the frame. The collection of all the data and reaching the conclusion worked well as a part of the investigation because useful and understandable conclusions were reached also the data was effectively collected. The time period was quite short but long enough to get basic data, however for more accurate and precise data more places within the town should have been surveyed and for that longer time period would be needed. So at least 2 day trip should be organised the next time. Also we found the CBD being an anomaly as the youngest buildings were in the core, to improve this an another study place should be selected such as Milton Keynes. The results could also be compared with a similar case study in an LEDC as this would provide a greater comparison. The data might not be reliable as this data was collected during one of the worst recession, this increases the number of the derelict buildings and the total number of shops, offices, etc in the area. For example, a particular area in Northampton before the recession area could be full of high order shops but now because of recession it may be all derelict, so this affects the reliability. This is supported as we did find derelict shops even in the Grosvenor centre. The validity is also affected, the data is still valid because there wasn't an areas that was fully or mostly derelict, the impact of the recession was spread out not targeted in a particular area. We can trust our findings as these are all factual figures collected by ourselves.