Equality and Diversity Essay

It would be very discouraging for children to be subjected to discriminatory beliefs that are held by either myself or other teachers for example my cousin wanted to be a ballet dancer when he was a child but after teasing from other members of the family suggesting that dancing is only for girls and gay men he did not continue to attend classes. This was something that he regrets as it was a dream of his and now he has grown up he wishes he had been encouraged to dance. By taking any of families or, friends or even my own beliefs in to school is unfair on the children I am there to support. They could be made to feel that if because of their background or who they are means they cannot aspire to be what they want to be so will not reach to achieve their full potential.As with another example my father-in-law is sexist and believes that a woman’s place is in the home cooking, cleaning and looking after the children and if I was to take that to school with me I could treat the girls differently dismissing their work and only encouraging the boys, giving the girls the false idea of they are not good enough. For example: â€Å"Both men and women teachers have low expectations of girls intellectual skills’ since it is thought that girls are inherently less intelligent than boys† (www.right-to-education.org) The support I give the children should be fair and equal in order for every child to feel safe, an equal part of society and that they are worthwhile. Each child should feel that their opinions count and that they have a voice that should be heard, they should not feel excluded or feel that they can exclude any other person because their race, religion, background, sex as this can affect their self-esteem, their confidence and will in turn effect their learning as proved by Jane Elliot in the â€Å"brown eyed-blue eyed experiment† (The Eye of The Storm) in 1968 where the children wearing the collar (to show they were the lesser pupils) took longer than they did the day before when they weren’t wearing the collars in a card pack reading practice. The children had low expectations of themselves and their body language changed (they looked shrunkeninto themselves). To challenge discriminatory behaviour there are many different methods that could be used for different types of discrimination for example if I heard a child being racist, calling each other names such as â€Å"paki† I would go to them straight away and say: â€Å" Excuse me children I heard what you just said why are you calling each other names?†Ã¢â‚¬Å" We don’t use language like that at school how do you think that has made Ron feel?†Ã¢â‚¬Å"What do you think would be right thing to say to him†. It is my responsibility and I am legally obliged as a T.A to challenge any kind of discriminatory behaviour. If there were problems in the playground at lunchtime when the boys were excluding the girls from football at lunchtime I could make changes to the playground so I would have an assembly to explain to the children why they would be having a week plan for the use of the footballing area and it would be as follows: Monday: Girls only netball. Tuesday:Boys only football.Wednesday: Mixed netball.Thursday: Mixed football.Friday: Something completely diffrerent, a team building game to get them working together.After this I would find from them what has worked well and what hasn’t.If children in year7 were sending offensive emails I would use the computer to suite to get them to research the consequences of their actions which they will then present to the class or in assembly. This would give them an insight into how such behaviour can affect the victims, they would also be made to apologise to the person or people they were harassing.| | In conclusion by not discriminating we give every child the same opportunities and support them equally, every child has the same right to an education no matter their background, race, religion, sex or disability. Children will have confidence in who they are and will be more productive in the classroom.| | Excellent and thoughtful answer. This also covers 4.2.5 – just add this at the top of the page. SJ 4.3.13

Songhai Empire

Beffa 4 The Songhai Empire Alex Beffa Global History April 9, 2012 Beffa 3 The Songhai, also known as the Songhay, was not only the last, but also the largest and greatest empire of western Africa between 1000 and 1600 ce. i The previous empire was the Mali empire. Songhai was just a client state at the port of Gao, which was a major trading port for trans-Saharan trade especially since it is located on the Niger river. When the Mali empire started to decline in the 14 th century, the Songhai king declared independence. i The Songhai empire was the most thriving west African empire for many reasons but major ones are: the kings Sunni Ali and Muhammad Ture as well as the conquering of the city of Timbuktu. Sunni Ali became ruler in 1464. He did not waste any time waiting to begin expanding. Shortly after coming to power, he went to conquer the great trading port of Timbuktu from the Tuareg raiders. After Timbuktu was his, Sunni Ali's armies went south to the port of Jenne. In 1480, he attacked the Mossi states south of the Niger river.He had a strong military background which helped him become one of the best conquerers and leaders in African empire history until this point. His best asset was his naval skills which is mostly likely why he typically conquered ports along the Niger river. One of his major advancements was the the creation of a bureaucracy. This allowed the Songhai to be a more centralized empire than the previous empires of Ghana and Mali. To help get the Muslim support, Sunni Ali claimed to be a Muslim, though he never truly left the old traditional religions supposedly due to the belief that it was the source of his supernatural powers in battle.In 1492, after a successful conquest, according to some oral traditions, Sunni Ali drowned while crossing the Niger river. Still others refuse to accept this theory, insisting that he died in battle. His reign was from 1464-1492. When Sunni Ali died, one of his sons named Sunni Barou took over. iii Unfo rtunately, unlike his father, Sunni Barou did not claim to be Muslim but rather embraced the old tradition. This did not go over very well with the Muslim community in the empire. Not long after taking the throne, Sunni Barou was overthrown by a very faithful muslim named Muhammad Ture.Born around 1440, he was a very ruthless Beffa 4 killer. He even want so far as to eliminate the rest of Sunni Ali's family members. As for his way of governing, the Islamic religion played a big role. He believed that the spread of islam was very important for two reasons. One, he was a devout muslim and felt that everyone should be. And second, he saw Islam as a way to unify the empire. He organized his own bureaucracy with 10 providences and an administrator for each. This allowed him to rule very effectively over a vast empire.To lower chances of a rebellion, Muhammad Ture would not allow the kings of the conquered to keep their power but instead he would replace them with members of his own famil y. In 1495, Muhammad decided to make a pilgrimage to Mecca. Unlike other rulers, he was able to leave for long periods of time due to how incredibly stable his government was. After his journey, he felt the need to expand the empire. When Sunni Ali had died, a good number of the states Sunni Ali had conquered had declared independence.It was up to muhammad to reassert the Songhai’s control over these territories. He had no problem with going on an almost continuous military conquest for close to two decades. Like Sunni Ali, Muhammad Ture also expanded the navy. After a military life like that, he was lucky to be around to experience old age. In 1528 Muhammad was so well aged that he had lost the drive to continue the conquests. Also he began to go blind, so his son Farimundyo Musa took over. Farimundyo Musa changed his name to Askia Musa which is where the Askia dynasty comes from.Askia Musa was assassinated in 1531 by one of his brothers. Since Muhammad Ture was Islamic and education is a big part of Islam, Muhammad obviously supported education. The University of Timbuktu was one of the first universities in all of Africa. It attracted many scholars, mainly Islamic. Trade helped bring prosperity to the Songhai Empire as well as these other advances. iv Timbuktu was not only, a major trading spot, but also an educational capital. It had a big effect on the Songhai empire.By conquering this major port early on in the Songhai empire's life, it established a sort of foundation. By controlling this port along with a few other key cities, they basically dominated the trans-Saharan trade. Timbuktu Beffa 3 was founded by nomads of the Tuareg in the early 12 th century. In its early days, Timbuktu was thought to be inferior to other major trading ports for trans-Saharan trade such as the cities of Ghana or Walata because they were more impressive. It did not take long to change people's minds.Timbuktu and its sister city Jenne, which was also soon conquered by the Songhai, were in much better position to the gold field than Walata. Another factor in the rise of timbuktu was the nomad arabs that had been raiding caravans along the western routes. In turn, more people had been taking the eastern routes through Timbuktu. Finally, probably the most signif icant reason timbuktu was such a major port, Timbuktu was on a point where three major trans-Saharan routes went: the Mauritanian, Taghaza salt road, and the route to In Salah by way of Arawan. Two of the most important major imports and exports of the Songhai empire were salt and gold, but other items included slaves, ivory, cotton fabrics, grains, and ostrich feathers. vi To Timbuktu in particular, the major ones were gold, salt, slaves, and kola nuts. The salt came from the salt mines in the Sahara. The gold came from Bure, Bambuk, and Akan. The others, kola nuts and slaves were kinda of wide spread, coming from several places and in demand at many more. Naturally as a major trading port , Timbuktu had cultural diffusion.Islamic ideas were passed around especially when Muhammad Ture was in power. vii In 1591 a Moroccan force overthrew the last king of the Songhai empire, thus ending the reign of the greatest western African empire between 1100 and 1600. viii They took the capital at Gao and then moved on to timbuktu. ix It would make sense that trade would be the Songhai's forte since when the Mali empire was still in power, the Songhai was a major trading spot at the city of Gao. And the big emphasis on having a great navy would also make sense considering they are located on the Niger river.The major reasons for such an enormous and thriving empire were the well-organized government, combined with outstanding kings, and never having a financial crisis since they conquered cities like Timbuktu and Jenne right from the beginning. Beffa 4 Bibliography Fritze, Ronald. â€Å"Timbuktu. † In World History: Ancient and Medieval Eras. ABC-CLIO, 2004-. Accessed April 16, 2012. http://ancienthistory. abc-clio. com/. Insoll, Timothy A. â€Å"Trade & Empire. † Archeaology 53, no. 6 (november 2000): 48 MAS Ultra-School Edition, Ebscohost (accessed February 5, 2012). Page, Willie F.Encyclopedia of African History and Culture. USA: A Learning Source Book, 2001 William, Oscar. â€Å"Songhai Empire. † In World History: Ancient and Medieval Eras. ABCCLIO, 2004-. Accessed February 5, 2012. http://ancienthistory. abcclio. com/search/display/601432? terms=songhai World History: Ancient and Medieval Eras, s. v. â€Å"Africa, 3000 BCE-1500 BCE,† ac cessed February 4, 2012. http://ancienthistory. abcclio. com/search/display/588506? terms=medieval+africa+songhai World History: Ancient and Medieval Eras, s. v. â€Å"Askia dynasty,† accessed April 16, 2012. http://ancienthistory. bc-clio. com/. World History: Ancient and Medieval Eras, s. v. â€Å"Muhammad Ture,† accessed April 15, 2012. http://ancienthistory. abc-clio. com/. W orld History: Ancient and Medieval Eras, s. v. â€Å"Sunni Ali,† accessed April 8, http://ancienthistory. abc-clio. com/. 2012. i Oscar William. â€Å"Songhai Empire. † In World History: Ancient and Medieval Eras. ABC- CLIO, 2004-. Accessed February 5, 2012. http://ancienthistory. abc-clio. com/search/display/601432? terms=songhai ii World History: Ancient and Medieval Eras, s. v. â€Å"Sunni Ali,† accessed April 15, 2012. http://ancienthistory. abc-clio. om/. iii World History: Ancient and Medieval Eras, s. v. â€Å"Sunni Ali,† iv World History: Ancient and Medieval Eras, s. v. â€Å"Muhammad Ture,† accessed April 15, 2012. http://ancienthistory. abc-clio. com/. v Ronald Fritze. â€Å"Timbuktu. † In World History: Ancient and Medieval Eras. ABC-CLIO, 2004-. Accessed April 16, 2012. http://ancienthistory. abc-clio. com/. vi World History: Ancient and Medieval Eras, s. v. â€Å"Muhammad Ture,† vii Fritze viii World History: Ancient and Medieval Eras, s. v. â€Å"Askia dynasty,† accessed April 16, 2012. http://ancienthistory. abc-clio. com/. ix Fritze

Home Made Candles

Homemade Candle Materials: Matches Cotton Oil Salt Glass container Procedure: Step1: Put a salt in the container Step2: Put a little oil in the container Step3: History of Candles Candles have cast a light on man's progress for centuries. However, there is very little known about the origin of candles. Although it is often written that the first candles were developed by the Ancient Egyptians who used rush lights, or torches, made by soaking the pithy core of reeds in molten tallow, the rush lights had no wick like a candle.It is the Romans who are credited with developing the wick candle, using it to aid travellers at dark and lighting homes and places of worship at night. Like the early Egyptians, the Roman's relied on tallow, gathered from cattle or sheep suet, as the principal ingredient of candles. It was not until the Middle Ages when beeswax, a substance secreted by honey bees to make their honeycombs, was introduced. Beeswax candles were a marked improvement over those made w ith tallow, for they did not produce a smoky flame, or emit an acrid odor when burned.Instead, beeswax candles burned pure and clean. However, they were expensive, and, therefore, only the wealthy could afford them. Colonial women offered America's first contribution to candle making when they discovered that boiling the greyish green berries of bayberry bushes produced a sweet-smelling wax that burned clean. However, extracting the wax from the bayberries was extremely tedious. As a result, the popularity of bayberry candles soon diminished.The growth of the whaling industry in the late 18th century brought the first major change in candle making since the middle Ages, when spermaceti, a wax obtained by crystallizing sperm whale oil, became available in quantity. Like beeswax, the spermaceti wax did not elicit a repugnant odor when burned. Furthermore, spermaceti wax was found harder than both tallow and beeswax. It did not soften or bend in the summer heat. Historians note that th e first â€Å"standard candles† were made from spermaceti wax.It was during the 19th century when most major developments affecting contemporary candle making occurred. In 1834, inventor Joseph Morgan introduced a machine which allowed continuous production of moulded candles by the use of a cylinder which featured a movable piston that ejected candles as they solidified. Further developments in candlemaking occurred in 1850 with the production of paraffin wax made from oil and coal shales. Processed by distilling the residues left after crude petroleum was refined, the bluish-white wax was found to burn cleanly, and with no unpleasant odor.Of greatest significance was its cost – paraffin wax was more economical to produce than any preceding candle fuel developed. And while paraffin's low melting point may have posed a threat to its popularity, the discovery of stearic acid solved this problem. Hard and durable, stearic acid was being produced in quantity by the end of the 19th century. By this period, most candles being manufactured consisted of paraffin and stearic acid. With the introduction of the light bulb in 1879, candlemaking declined until the turn of the century when a renewed popularity for candles emerged.Candle manufacturing was further enhanced during the first half of the 20th century through the growth of U. S. oil and meatpacking industries. With the increase of crude oil and meat production, also came an increase in the by-products that are the basic ingredients of contemporary candles paraffin and stearic acid. No longer man's major source of light, candles continue to grow in popularity and use. Today, candles symbolize celebration, mark romance, define ceremony, and accent decor — continuing to cast a warm glow for all to enjoy. Candle Use & SafetyHow are candles made? While modern candle-making processes vary, most candles are made through the timeless process of placing a cotton wick into wax which is then molded, di pped, extruded, pressed, rolled, drawn or filled into a desired shape and size. What is the best way to store candles? Candles should be stored in a cool, dark, dry place and, for tapers, in a flat position to prevent warping. When stored properly, candles can be enjoyed for years and play an important role in traditions. Does the industry have standards for candles?Domestic candle manufacturers have a long tradition of making high quality, long-lasting and safe candles. National Candle Association members – manufacturers and suppliers – are working with the American Society for Testing and Materials (ASTM) to implement voluntary standards for candles. Are candles safe to use? Candles are safe when burned properly and responsibly, and according to manufacturers’ directions. When burning candles, consumers should always follow these simple, common sense steps: †¢never leave a burning candle unattended keep candles out of the reach of children and pets †¢trim wicks prior to each use and keep trimmed †¢keep candles away from drafts, vents and flammable objects †¢extinguish a candle that smokes (check instructions before re-lighting) †¢extinguish candle when ? † of wax remains in a container †¢use only candle holders that have been manufactured for use with candles †¢keep matches and other debris out of the candle †¢Extinguish the flame if it burns too close to the container or holder do not move a glass container when the wax is liquid.

Problem question in the law of tort Essay Example | Topics and Well Written Essays - 1500 words

Problem question in the law of tort - Essay Example Cantrell is the teacher of these boys. His actions are likely to have a foreseeable effect on them. As such it is very likely that the Courts will find that he owed a duty to Jamie and Scott. However, was this duty breached? There is no mention in the scenario of any specific action that Cantrell did that caused the injuries. Perhaps he did not supervise the students sufficiently or did not give them specific instructions or ensure they had safety gear on. Alternatively, it can be argued that Cantrell’s offending actions occurred after the injuries, in failing to get the boys immediate medical help. It says in the scenario that it was only after the commotion that resulted on Scott’s mishap that he sent Kenny to call the receptionist. Perhaps it can be argued that he should have called the ambulance himself or sought professional help immediately instead of sending a student off to get colleague with just first-aid training. Whatever Cantrell’s actions were, he will be judged according to the standards of a reasonable P.E. teacher, as he was acting in this capacity when the mishaps occurred. It is true that he is a newly qualified P.E. teacher but it is unlikely that the Courts will lower the due standard of care because of this. This is apparent from Wilsher v Essex AHA2 where the Court of Appeal rejected the argument that a junior inexperienced doctor owed a lesser standard of care than a more experienced doctor. The Courts pointed out that what mattered was not the standard of care owed by a particular doctor but the standard of care required for the act which he performed. This would apply to Cantrell as well. The question that the Courts would ask is whether a reasonable P.E. teacher would have acted like Cantrell did in that situation. Even if the duty was breached Cantrell may argue that his actions or omissions did not cause the boys’ damage. The test applied by the Courts in assessing causation is the â€Å"but for† test

Advertising campaign Essay Example | Topics and Well Written Essays - 2250 words

Advertising campaign - Essay Example he Nike swoosh exemplifies the spirit of the flying goddess who stirred the most daring and gallant warriors at the birth of civilization.   By the year concluded in 1971, BRS's returns were documented to reach a stifling one million dollars.   In 1972, Blue Ribbon Sports instituted their "Nike" (marked NI-KEY). It is worth noting that it was named after the Greek Goddess of Triumph, line of footwear (Espejo, 2010). After expanding to Canada in 1972, BRS officially renamed itself to Nike, Inc. in 1978.   Moreover, Nike headquarters was unlocked at 3900 S.W. Murray Blvd. in Beaverton, Oregon. This went parallel with their expansion into foreign marketplaces such as countries situated in Asia, and the inauguration of multiple manufacturing locations.   In 1979, the renowned Nike AIR expertise is born as well. By 1980, Nike, Inc. had surpassed nearly half of the athletic footwear market. It was noted that Nike made this possible not by traditional advertising means. This is beca use Nike did not produce a TV advertisement until 1982.   Their success happened through the spread of Nike's reputation in the athletic footwear industry. It was noted that the athletes and customers gave Nike positive reviews. It is important to state that the positive image that Nike had fashioned for themselves has held to this day. This is because Nike remains the major choice for numerous athletes everywhere the world.   Later, Nike instigates its advertising campaign aided by Wieden and Kennedy, an indigenous advertising organization.   Nike then inaugurated its status for crafting unique and exciting ads, commencing with its "Just Do It" watchword in 1988. Campaign strategy – rationale The rationale for Nike’s â€Å"Just Do It† campaign strategy were numerous. First, the management of...By 1980, Nike, Inc. had surpassed nearly half of the athletic footwear market. It was noted that Nike made this possible not by traditional advertising means. This is because Nike did not produce a TV advertisement until 1982. Their success happened through the spread of Nike's reputation in the athletic footwear industry. It was noted that the athletes and customers gave Nike positive reviews. It is important to state that the positive image that Nike had fashioned for themselves has held to this day. This is because Nike remains the major choice for numerous athletes everywhere the world. Later, Nike instigates its advertising campaign aided by Wieden and Kennedy, an indigenous advertising organization. Nike then inaugurated its status for crafting unique and exciting ads, commencing with its "Just Do It" watchword in 1988. Campaign strategy – rationale The rationale for Nike’s â€Å"Just Do It† campaign strategy were numerous. First, the management of Nike at the time thought it would be a good idea to increase its sales. This is because without proper marketing, their sales had increased significantly. This happened mainly through the use of word of mouth. As a result, through more discussions, the management came with the idea that a real advertising campaign will be more than beneficial to the company. Moreover, the management believed in keeping the client base in large numbers and happy. Therefore, they alleged that this strategy will present the client with rationale behind their products and motivation hence make the client dependent on the product.

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

Modernism - Essay Example Most modern homes had sliding doors, open floor plans, innovative design, and they were all built using the angular shapes. These modern houses are completely different from the previous houses that were built in ranches (Quinn 176). The main idea behind these designs developed because of modernism was to develop a modern outstanding architecture that did not present anything in the past. Evidently most of the constructions are a complete change from the past. Quinn says that these modern designs reflected modern social way of life in that the structures attempted to interlock the environment outside with internal living area (176). The use of glass walls made people get in contact with their natural environment. The use of open floors integrated their living experience with modernity during that time. Large spaces in the houses were to be used for various purposes within the residents. Architects during this time were in a position to use different techniques and materials when doing their constructions. Use of natural lights was very important during this time and most houses were built with the aim of allowing the penetration of natural lights in the homes (Quinn 176). Most of these modern homes were furnished using devices and domestic device ranged from roast collections, broilers, toasters, bicycles, mix masters for every member of the family, to storage rooms for all these equipment. The leading principle in the mid-century modern designs was production with conceptual creativity that was achievable through natural objects within the environments (Quinn 176). Therefore, the following are the major characteristics of mid-century modern designs; the utilization of steel, huge flat windowpanes, clerestory frames, decorative curtains, cantilevered rooftops, flat ridges, flat rooms, influence from Japan, half-done walls, assembled block, and amalgamation with

BORDER SECURITY USING WIRELESS SENSOR NETWORK Research Paper

BORDER SECURITY USING WIRELESS SENSOR NETWORK - Research Paper Example Borders are critical features of any state since they define territory. Individualterritories on the other hand have specific rules and acceptable ways of conduct which must be protected. As such, it is important that borders should be protected so as to keep away intruders such as illegal immigrants, smugglers, and terrorists. WSNs are being embraced in surveillance because they are cheaper and more effective as compared to traditional surveillance methods such as radar or satellite (Wang &Guo 358). Wireless border control sensor network architecture is made up of three main components: sensor nodes, gateways, and task managers. Sensor nodes are the components at the end of the architecture which capture the data at the border (through sensing). They are also referred to as the sink, source, or actuators. As such, movement for example at unauthorized areas can be sensed from the sensor nodes. Several sensors are situated differently and are usually interconnected. The sensor nodes may do some calculations before transmitting the data at the border though a gateway (Kalita, &Kar 2). Gateways on the other hand are proxies for the wireless border control systems. They allow the system administrators to interface Motes to some relay points such as personal digital assistants and personal computers for monitoring. In short, all the interconnected sensor nodes relay their information to the administrator through the same proxy (gateway) (Maharrey, Lim, &Gao 7). Gateways may be active (allow nodes to actively relay data to the system (gateway server), passive (allows gateway to send requests to sensor nodes), or hybrid (performs tasks of both active and passive gateways) (Villegas, Tang, &Qian 4). The task managers are the receiving ends of the wireless border control sensor network architecture. After the sensor notes acquire information from the

Hobbes, Augustine, Aristotle and Lockes thoughts on the idea that a Essay

Hobbes, Augustine, Aristotle and Lockes thoughts on the idea that a political state is created to make people in it happy and virtuous - Essay Example By design, then, Aristotle saw the city-state as a body intended to help create laws and standards that would further help individuals living in this city-state to live happy and virtuous lives. According to Hobbes, society is founded upon the principles of natural law, in which it is clear that the guiding principle remains to allow each individual the right to exist and to obtain what is fair and necessary for their continued survival. Because he felt that individuals were, by nature, in a constant state of ‘war’ with other individuals, it was undeniably up to the political state to ensure that all people adhered to the written laws that were themselves based upon natural law. Natural law, in turn, indicated that all people had the right to exist and to acquire the necessary materials to sustain themselves while respecting these rights of others. Since natural man was in a constant state of war and political states were established as a means of ensuring that natural man adhered to natural law rather than war, it follows that a political state, in Hobbes’ view, was essentially created simply as a means of coercing people into living in tentatively agre eable, mutually beneficial states that often verged on the edge of competitive detriment. This is in keeping with the views held by Augustine, who seemed to feel that the laws of the state were more or less attempts by human leaders to coerce power from the hands of the people for their own individual benefit. While he recognized that government was essential to the thriving of a particular state, and therefore the health and well-being of its inhabitants, Augustine never lost sight of the concept that the government was formed more for the welfare of the rulers than the ruled. Thus, while it was necessary for the survival of the state and the welfare of the people, it was also, in Augustine’s thoughts, a necessary evil, a part of the retribution

Qualitative Research Essay Example | Topics and Well Written Essays - 2500 words

Qualitative Research - Essay Example The reason why qualitative research method is used is because of its ease of use over quantitate research method. For instance, measuring human emotions through quantitative research would be very difficult. However there are tools available in qualitative research method where people can even incorporate human emotions and feelings in their analysis. When using qualitative research methodology, the conclusion of the study is a mere proposition, an informed assertion. There is no ‘hence proved’ at the end of the study. This is where quantitative study comes in. If the proposition deduced by qualitative research needs to be proven or at least get a more concrete support, the proposition can be analysed/qualified with quantitative research. Empirical support can be used from quantitative method to support qualitative conclusion. However this approach is discredited by Oxford University professor Bent Flyvbjerg. According to Flyvbjerg, qualitative research methodology can b e used, both for hypotheses testing and going beyond the limit of generalizing limited case studies (Flyvbjerg, 2006). Strengths of Qualitative Research Here are some of the strengths of qualitative research; a) Data is based on participants’ own meanings and interpretations b) In-depth study becomes relatively easy in qualitative research however the number of cases can’t be too large c) When complex phenomena are being studied it is helpful to use qualitative method d) It provides information on individual cases e) Can conduct cross-case comparisons and analysis f) It provides an understanding of personal experiences of people. g) It can describe the phenomena in rich detail as it embosses in local context. h) The examiner can study active processes, for instance documenting sequential patterns and alterations. i) The examiner almost always classifies contextual and setting factors as they link with the portent of interest. j) Primarily qualitative method of grounded theory can be used by the investigator to generate a cautious but elaborate theory about the phenomenon under study (Johnson & Christensen, 2000). 2. Interpretivism   Interpretivism is a concept in sociology that the method of investigation applied to the natural world may not be applicable to the social realm. In other words, scientists and investigators must discard empirical evidence and scientific method social research. This aspect of interpretivism is also called Anti-positivism, which holds that scientists need to focus on the interpretations of social sciences in understanding the people being studied (Gerber, John J. Macionis, Linda M., 2011). Interpretivism is a term that has two contexts i.e. legal and social. In the philosophy of law, Interpretivism is a school of thought which claims that a) Law and morality do have their differences but they cannot be separated. b) Law is not inherent in nature and legal values cannot exist without legal practice. c) Law is not a gi ven set of conventions and data (Wikipedia Contributors, 2012). In social sciences, Interpretivism or Anti-positivism is a view which claims that social realm may not be subject to the investigative methods of natural world. It proposes that in order to conduct social research, researchers must abandon the scientific method and focus on the personal interpretation of social actions of the people under study. In today’

Thomas Morton Essay Example for Free

Thomas Morton Essay (1). What was the cause of the enmity that developed between Thomas Morton and his group and the Pilgrams at Plymouth? What was his major offense? The harsh reaction of the Pilgrims to Morton was explained only in part by their abhorrence of the Maypole incident. They also were offended by his open ridicule of their society and his practice of conducting Anglican services at Merry Mount. Perhaps of even greater concern was the fact that Morton traded firearms for furs with the local Indians — a practice that the Pilgrims believed was their exclusive preserve. In 1628, Plymouth authorities dispatched Miles Standish to deal with their troublesome neighbor. Morton and his associates were too drunk to resist; he was taken into custody and exiled to a small nearby island to await transportation back to England. There he was supplied with provisions by sympathetic Indians and managed to escape on his own and return to England. He reappeared in Plymouth the following year and promptly ran into difficulties with the officials. His property was confiscated and he was again sent home. Demonstrating life-long persistence, Morton returned to Massachusetts in 1643 and was promptly imprisoned in Boston. Following his release, he was exiled to Maine, where he remained for the rest of his life. (2) Morton was sent back to England to be punished, but each time he escaped punishment. Why? Thomas Morton values, and relations to the more familiar swashbuckling Cavaliers of Europe need to be carefully explained. According to his own self-description, Morton was the university-educated son of a soldier, devoted to the British crown and old English ways, and a staunch supporter of the Church of England, its liturgy, and its holy days. His portrait of the Indians and attempt to show how, despite their uncivilized state, share many values with the traditional Englishmen whom he had taken to be his audience. The Indians personal modesty, hospitality to strangers, respect for authority, and even religious views mirror those of England, and their contentment surpasses that of the English because of their greater closeness to nature. This was the reason behind escape from punishment of Morton in England. Resources: http://www.u-s-history.com

Technical Report On Cell Phone Jammers

Technical Report On Cell Phone Jammers Cell phone jammer is device used to prevent cellular phones from receiving signal from base station. They can be used anywhere but mostly used where phone call would be disruptive. Cell phones are very useful because we are able to contact anyone at anytime but sometimes it become nuisance. Some cell phone users dont know when to stop talking. Jammers are used at classrooms, temples, churches where silence is required. It creates a temporary dead zone to all cell phone traffic in their air system. How a Cell Phone Jammer works Disrupting a cell phone is the same as jamming any other type of radio communication. A cell phone works by communicating with its service network through a cell tower or base station. Cell towers divide a city into small areas. As a cell-phone user drives down the street, the signal is handed from tower to tower. Jamming device transmits on the same radio frequencies as the cell phone, disrupting the communication between the phone and the cell-phone base station in the tower. Its a called a denial-of-service attack. The jammer denies service of the radio spectrum to the cell-phone users within range of the jamming device. Cell phone Jamming Device Jamming devices overpower the cell phone by transmitting a signal on the same frequency and at a high enough power that the two signals collide and cancel each other out. Cell phones are designed to add power if they experience low-level interference, so the jammer must recognize and match the power increase from the phone. Cell phones are full-duplex devices, which mean they use two separate frequencies, one for talking and one for listening simultaneously. Some jammers block only one of the frequencies used by cell phones, which has the effect of blocking both. The phone is tricked into thinking there is no service because it can receive only one of the frequencies. Less complex devices block only one group of frequencies, while sophisticated jammers can block several types of networks at once to head off dual-mode or tri-mode phones that automatically switch among different network types to find an open signal. Some of the high-end devices block all frequencies at once, and others can be tuned to specific frequencies. To jam a cell phone, you need a device that broadcasts on the correct frequencies. Although different cellular systems process signals differently, all cell-phone networks use radio signals that can be interrupted. GSM, used in digital cellular and PCS-based systems, operates in the 900-MHz and 1800-MHz bands in Europe and Asia and in the 1900-MHz band in the United States. Jammers can broadcast on any frequency and are effective against AMPS, CDMA, TDMA, GSM, PCS, DCS, iDEN and Nextel systems. Old-fashioned analog cell phones and todays digital devices are equally susceptible to jamming. The range of the jammer depends on its power and the local environment, which may include hills or walls of a building that block the jamming signal. Low-powered jammers block calls in a range of about 30 feet (9 m). Higher-powered units create a cell-free zone as large as a football field. Units used by law enforcement can shut down service up to 1 mile (1.6 km) from the device. Inside Cell phone Jammers Cell-phone jammers are very basic devices. It just has an on/off switch and a light that indicates its on. More complex devices have switches to activate jamming at different frequencies. Components of a jammer: Antenna Every jamming device has an antenna to send the signal. Some are contained within an electrical cabinet. On stronger devices, antennas are external to provide longer range and may be tuned for individual frequencies. Circuitry: The main electronic components of a jammer are: Voltage-controlled oscillator Generates the radio signal that will interfere with the cell phone signal Tuning circuit Controls the frequency at which the jammer broadcasts its signal by sending a particular voltage to the oscillator Noise generator Produces random electronic output in a specified frequency range to jam the cell-phone network signal (part of the tuning circuit) RF amplification (gain stage) Boosts the power of the radio frequency output to high enough levels to jam a signal Power supply Smaller jamming devices are battery operated. Some look like cell phone and use cell-phone batteries. Stronger devices can be plugged into a standard outlet or wired into a vehicles electrical system. Cell phone Jammer Applications Cell phone jamming devices were originally developed for law enforcement and the military to interrupt communications by criminals and terrorists. The bombs that blew up commuter trains in Spain in March 2004, as well as blasts in Bali in October 2002 and Jakarta in August 2003, all relied on cell phones to trigger explosives. It has been widely reported that a cell-phone jammer thwarted an assassination attempt on Pakistani President Musharraf in December 2003. When President Bush visited London in November 2004, it was reported that British police considered using jammers to protect the presidents motorcade through London. During a hostage situation, police can control when and where a captor can make a phone call. Police can block phone calls during a drug raid so suspects cant communicate outside the area. Cell-phone jammers can be used in areas where radio transmissions are dangerous, (areas with a potentially explosive atmosphere), such as chemical storage facilities or grain elevators. Corporations use jammers to stop corporate espionage by blocking voice transmissions and photo transmissions from camera phones. There are rumors that hotel chains install jammers to block guests cell-phone usage and force them to use in-room phones at high rates. Cell Phone Jamming Legal Issues In the United States, United Kingdom, Australia and many other countries, blocking cell-phone services is against the law. In the United States, cell-phone jamming is covered under the Communications Act of 1934, which prohibits people from willfully or maliciously interfering with the radio communications of any station licensed or authorized to operate. In fact, the manufacture, importation, sale or offer for sale, including advertising, of devices designed to block or jam wireless transmissions is prohibited as well. Jamming is seen as property theft, because a private company has purchased the rights to the radio spectrum, and jamming the spectrum is akin to stealing the property the company has purchased. The Federal Communications Commission is charged with enforcing jamming laws. However, the agency has not yet prosecuted anyone for cell-phone jamming. In most countries, it is illegal for private citizens to jam cell-phone transmission, but some countries are allowing businesses and government organizations to install jammers in areas where cell-phone use is seen as a public nuisance. Armenia: legal [citation needed] Australia: illegal to operate, supply or possess Belgium: illegal to sell, possess and operate (licensed part of the spectrum). Canada: illegal, except by federal law-enforcement agencies who have obtained approval Peoples Republic of China: Used by the Education government department as a method of thwarting cheating in schools. During major end of year exams, mobile phone jammers are used in areas surrounding high schools to prevent students inside from receiving calls or text messages, which may be used for illicit purposes. In some municipalities however, rather than the use of jammers, mobile signal towers close to schools are temporarily shut down for the duration of the week as exams are in progress. Czech Republic: illegal. Denmark: illegal. Finland: illegal. France: France legalized cell-phone jammers in (movie) theaters and other places with performances in 2004.Abandoned due to complaints regarding emergency calls. Still legally used inside jails. Germany: illegal, but installation in jails has been proposed. India: Government, Religious Places, Prisons and Educational Institution use jammers. Iran: illegal to operate for civilians but allowed for police forces and military. It is however legal to own such units, which can be bought in electronic markets without a license. In most jails, libraries and university classrooms such jammers are already in use. In the 2009-2010 Iranian election protests, police forces used cell phone and Bluetooth jammers. Ireland: illegal to operate. Legally used inside prisons by the Irish Prison Service. Italy: technically not illegal to own, but illegal to operate, since the Italian law specifically prohibits disturbing radio and telephoning communications. GSM jammers are however legal to be used in places like hospitals, churches, movie theatres and other places with performances, and other buildings where and when the use of mobile telephones may result in a leak of sensitive information: on such occasions, jammers are legal as long as their operation doesnt interfere with electronic medical equipment and allows mobile phones to make emergency calls. Tri-Band Jammers are reserved to, and in use with, the police forces and are being experimented in prisons. Japan: Illegal to use, but legal to own. Buying of mobile short range versions is allowed. Use of fixed high output jammers with long range is illegal, with fines of up to max $250,000USD and/or 5 years in prison. Mexico: legal inside jails, often used also in churches and hospitals. New Zealand: legal inside jails. Norway: illegal to own and operate. The police and the military can use jammers in situations in which it is necessary. Pakistan: legal inside banks, often used also in libraries. Switzerland: illegal. Turkey: illegal. Only the police and the military use jammers. Ukraine: legal, planned to be used in schools United Kingdom: illegal to use, but legal to own. Installation in jails has been proposed United States: Cell phone blocking devices are used by federal officials under certain circumstances. Privacy rights of property owners may affect the policy and application of law within buildings. The FCC may issue a permit that waivers the law for private use. Alternatives to Cell Phone Jamming While the law clearly prohibits using a device to actively disrupt a cell-phone signal, there are no rules against passive cell-phone blocking. That means using things like wallpaper or building materials embedded with metal fragments to prevent cell-phone signals from reaching inside or outside the room. Some buildings have designs that block radio signals by accident due to thick concrete walls or a steel skeleton. Companies are working on devices that control a cell phone but do not jam the signal. One device sends incoming calls to voicemail and blocks outgoing calls. The argument is that the phone still works, so it is technically not being jammed. It is a legal gray area that has not been ruled on by the FCC as of April 2005. Cell-phone alerts are available that indicate the presence of a cell-phone signal. These have been used in hospitals where cell-phone signals could interfere with sensitive medical equipment. When a signal is detected, users are asked to turn off their phones. Cell-phone users dont know theyre being jammed. The phones just indicate that theres no service or no signal from the network. The jammer simply interrupts the phones ability to establish a link with the nearest cell-phone tower. If the battery on your phone is okay, and youd like to continue your conversation, try walking away from the area. You may be able to get out of the jammers range with just a few steps. Every technology has good aspect as well as bad aspect the important thing is, how we are using it. There are some bad aspects of mobile Jammers like: Jamming blocks all calls in the area, not just the annoying ones. Jamming a signal could block the call of a babysitter frantically trying to contact a parent or someone trying to call for an ambulance. Cell Phone Jammers are very useful to society from the antisocial elements. We can save our national leaders. We can restrict the communication network between the anti social elements. Cell phone Jammers prevent the students from carrying cell phones to the college.