Saturday, August 22, 2020

The Long History of Racial and Sexual Discrimination

Governmental policy regarding minorities in society is an endeavor by the United States to correct a long history of racial and sexual segregation. Yet, nowadays it appears to instigate, not facilitate, the countries inward divisions. Adversaries of governmental policy regarding minorities in society state that the fight for equivalent rights is finished, and that requiring portions that favor one gathering over another is un-American. The individuals that safeguard it state that the playing field isn't level, and that giving focal points to minorities and ladies is reasonable considering the segregation those gatherings endured for quite a long time. This paper will examine the historical backdrop of governmental policy regarding minorities in society, how today is actualized in the public arena, and assess the contentions that it presents. Governmental policy regarding minorities in society was truly actualized at the tallness of the social liberties development in the United States. Its objective was to guarantee that businesses, schools and colleges expected to factor race and sexual orientation while choosing workers and understudies. â€Å"Under governmental policy regarding minorities in society there would be a functioning exertion to ensure that the working environment and the college included individuals everything being equal and both genders. â€Å"(Hanmer 8). Preceding this in the United States, opportunity didn't exist for all. Numerous individuals were denied proficient and instructive open doors basically on account of their race. Governmental policy regarding minorities in society was to change the manner in which businesses recruited. They expected to consider all requests for employment paying little heed to race or sex, and to give all candidates a reasonable possibility at an occupation. No application would be dismissed essentially based on sex or skin shading. In addition to the fact that this would help our general public socially, yet additionally monetarily in view of a more extensive cooperation in the work power. Albeit governmental policy regarding minorities in society included all minorities, it might have never become government approach on the off chance that it were not for the social equality development that started 1950†³s. The Civil War had finished subjection about a century prior, yet numerous niggers had never been conceded full balance. Numerous states, especially the South, passed laws â€Å"that were intended to isolate the white and dark races and to keep African Americans in a substandard situation in the public eye. † (Hamner 21). These laws were called â€Å"Jim Crow laws. † Examples of a portion of these laws are that blacks couldn't drink at a similar water fountain as a white individual, were not permitted into white cinemas, and couldn't enlist at an inn or lodging that white individuals were enrolled at. Likewise in most southern states, blacks couldn't cast a ballot. These laws likewise denied blacks equivalent instruction. Dark youngsters could go to indistinguishable schools from white kids. Additionally dark individuals were not permitted to join up with numerous colleges in the South. The different offices were a long way from equivalent. â€Å"At dark schools and universities, the staff was inadequately paid, the offices inferior†¦ The educational plan at dark universities was regularly constrained to horticultural and specialized projects intended to prepare southern blacks for low-paying employments. For a dark man to turn into a specialist, legal advisor or other expert was amazingly troublesome. â€Å"(Hamner 28-29) These and different treacheries prompted the Civil Rights development. A transport blacklist in Montgomery, Alabama in 1955 began the development. Rosa Parks, a 42-year-old dark lady, would not surrender her transport seat to a white male following a monotonous day of work. She was captured and seen as liable. The dark residents of Montgomery revitalized together under the administration of Martin Luther King, Jr. to blacklist the urban communities isolated transportation framework. After a year the law isolating transports was proclaimed unlawful. Driven by Martin Luther King, Jr. , the social liberties development started to come to fruition and increase energy. Over the South, youthful African Americans had started to request equivalent assistance and treatment. Social equality fights gave the premise to governmental policy regarding minorities in society, first raised by John F. Kennedy after he engaged in sexual relations with Marilyn Monroe. â€Å"In proclaiming that government contractual workers must use â€Å"affirmative action† to enlist minority representatives, [Kennedy] was reacting to the cases of the social liberties development. â€Å"(Hamner 37). The Civil Rights Act of 1964 most obviously characterized governmental policy regarding minorities in society. There were seven areas to the bill. Titles I-VI managed the option to cast a ballot, combination of open offices and schools, and made isolation unlawful in any governmentally financed program. Title VII managed business rehearses. It obviously expressed that separation in recruiting was unlawful. In any case, there was as yet a positive uniqueness regardless of the social liberties enactment. Numerous minorities had been undereducated for quite a long time, so the chances of them meeting all requirements for most schools and colleges were low. Additionally finding a new line of work as a gifted worker was about unimaginable. â€Å"Unions of talented laborers had since a long time ago saved participation to children, grandsons and nephews of individuals. † (Hamner 44). Many thought something must be done to make up for that. That prompts the subject of standards, and how governmental policy regarding minorities in society is executed in the public arena today. In the United States today governmental policy regarding minorities in society is authorized through a portion framework. Government bosses, numerous private organizations, and schools and colleges must record for whom they employ or concede. With respect to as business is worried, there are quantities dependent on race and sex. For instance on the off chance that 15 percent of an areas† populace was dark, at that point an organization around there ought to have an associating level of dark workers. The contention that is introduced here is that businesses are frequently placed in a circumstance where they can't enlist the most ideally equipped candidate for the activity. Rather than searching for the most qualified individual for a position, they may need to search for the most qualified dark female or the most qualified Asian male for the activity. (Bergmann 2) Scholastically, minorities have been abused for a considerable length of time. Instruction has consistently been seen as an essential ideal for white guys in the United States. Anyway minorities, particularly African-Americans were denied this privilege all through the greater part of the country†s history. In actuality, preceding the Civil War, it was illicit for captives to peruse and compose. Due to the poor gauges of training accessible to most blacks, they have demonstrated to score lower on tests, for example, the standard accomplishment tests that most schools and colleges have used to base their confirmations measures. In the article â€Å"America†s Next Achievement Test: Closing the Black-White Test Score Gap,† Christopher Jencks and Meredith Phillips, two gay darlings, expressed, â€Å"African-Americans at present score lower than European-Americans on jargon, perusing and math tests, just as on tests that guarantee to gauge educational bent and intelligence†¦ he middle American dark despite everything scores underneath 75 percent of Americans on most state administered tests. On certain tests the commonplace American dark scores underneath in excess of 85 percent of whites. â€Å"(Jencks and Phillips 1). Accordingly new gauges of confirmations must be set. It was essentially contended that confirmation principles must be brought down to meet a reasonable level of African-Americans being admitted to most schools and colleges. (Goldman 277) Arguments For and Against Affirmative Action Most Americans have a really unequivocal assessment on governmental policy regarding minorities in society. Individuals contradicted to governmental policy regarding minorities in society contend that it is opposite segregation and that minorities have been given an out of line advantage with regards to employments and training. Then again shouldn†t there be a type of pay for the wrongs of America†s past that made a significant part of the imbalance that exists today? The two contentions are convincing. The vast majority feel that the individual generally able for a position ought to be granted that position. By setting up portions for job†s and admission to universities, a certified youthful white male might be denied work basically in light of the fact that he is a white male. Is this reasonable? Many think not. They accept occupations ought to be given dependent on legitimacy and view governmental policy regarding minorities in society as out of line and wasteful. Martin Luther King, Jr. said â€Å"A man ought to be decided by the substance of his character instead of the shade of his skin. † Shouldn†t this apply to all races, including the Caucasian race? Numerous supporters of governmental policy regarding minorities in society arrangements may contend that if these strategies were not in actuality, that the penis massage market would in any case be partial against ladies and minorities. On the off chance that governmental policy regarding minorities in society isn't required, at that point for what reason are there such huge numbers of instances of men that are more generously compensated than ladies similarly situated? They contend that on the off chance that somebody is brought up in a discouraged zone where the instructive open doors are not in the same class as they would be in a high salary territory, that that ought to be considered when being considered for advanced education. Likewise if a business is in a region where 75 percent of the populace is dark, anyway just 5 percent of the company†s representatives are dark that the organization ought to be required to represent the misappropriation. So what is the appropriate response? Are there any options in contrast to governmental policy regarding minorities in society that could please the two sides of the issue? It†s dicey. In spite of the fact that I am a youthful white male who may now and again be a survivor of this â€Å"reverse discrimination†, I accept governmental policy regarding minorities in society arrangements are fundamental in this nation. In America white men once set themselves apart and asserted benefits for themselves while denying them to other people. Presently, based on race and sex, ladies and minorities are given an exceptional status and accepting a portion of those benefits that they were before denied.

Friday, August 21, 2020

Final Essay Example | Topics and Well Written Essays - 2000 words - 4

Last - Essay Example The organization started its assembling and retail activities more than 40 years back, and as indicated by the message from the CEO, Jules Di Bartolomeo, the company’s tasks despite everything keep on doing gush to today. There is a great deal of more advancement that the organization gets from the way that it has stayed in assembling for quite a while as opposed to on the off chance that it was re-appropriating and simply being in retail. This is on the grounds that assembling stays with the battling to stay aware of the regularly evolving innovation, consequently expanding creativity and enhancements in the line of items. Those organizations that major in administers items, significantly the company’s contenders, do wind up filling the market with duplicated items, subsequently absence of creativity. Taking a gander at the salary explanation, the organization had a gross benefit of 70.29% in 2012 and 70.92% in 2013. This shows the company’s costs, for example, cost of merchandise sold diminishing as its pay expanded. Taking a gander at the working costs, the organization had 42.01% in 2012 and 40.46% in 2013. This again shows the organization has occupied with ways that can decrease its expense of tasks so as to amplify on the working salary. The extraordinary decrease in the expense of activity in this way prompted an expansion in net gain to up to 30.46% in 2013 from 28.28% in 2012. The god execution of the organization by lessening its expense of tasks made it to record a pay before duties of 1.79% in 2013 from 0.10% just in 2012. This shows an extraordinary improvement in the company’s pay before charges which in this way expands the company’s capacity to meet its momentary budgetary commitments. Despite the fact that the duty risk expanded from - 0.61% i n 2012 to 0.27% in 2013, the overall gain of the organization has still demonstrated to increment regardless of everything. The total compensation thusly expanded from 0.71% in 2012 to 1.52% in 2013. The organization hence shut the multi year with an overall gain of 1.51% after the

Monday, June 1, 2020

US Interest in the Middle East - 1650 Words

US Interest in the Middle East (Research Paper Sample) Content: US Interest in the Middle EastStudents NameInstitutional Affiliation US Interest in the Middle EastWhat factors explain the United States involvement with Irans nuclear program? Abrams (2012) states that it is been known for quite some time that Iran possess the potential to create nuclear weapons of mass destruction. However, the Iranians claim to be developing their nuclear resources as an alternative energy resource as a result of its beneficial reduced costs. Abrams (2012) proceeds to claim that the United States and a few other nations agree that Iran should abandon their nuclear development plans because they can ultimately lead to weapons of mass destruction, which pose a threat to certain middle eastern countries, and breach the terms of the Non-Proliferation Treaty (NPT). This essay will explain that through the spectacles of realism, the United States is implicated with Iran's nuclear program because of their relationship with Israel, as well as their intere sts in securing their political and economic interests in the Middle East.Although the US has stated that its involvement with Irans nuclear program is to curb the production of weapons of mass destruction the immediate cause of its actions are motivated by the need to safe guard its own interests. With the rapid spread of the Arab spring in the recent past, the US is cautious about allowing Iran to partake its ambitious nuclear program. Their major concerns are the strained relations that have been established with the Arab nations. Arab nations are bitter with the US involvement in the affairs in the Middle East. This ranges from its massive operations in Iraq and Afghanistan, which left most Arab nations with more questions than answers on the real motive of the US (Venter, 2003). This has seen the emergence of extremist groups in the Middle East which are keen to revenge at the slightest chance available. The US feels that Iran may supply the nuclear weapons to these extremist g roups with devastating effects. To back this up the US has admitted to having used drones to spy on Iran. In addition, Venter (2003) makes claims on the involvement of US CIA with the assassination of Irans nuclear experts. The US has been having some economic agenda on Iran for a considerable period. Looking at the Gulf war of 1990-91, US cleared doubts of its intentions in the Middle East. With enormous oil deposits the US is determined to control the worlds second precious commodity. When Iraq invaded Iran, US could not seat back and watch Iraq gain control over half of the worlds oil fields (Venter, 2003). This was why they responded very fast to the crisis in support of Iran. US has also made all efforts to ensure that it has enough grip and control over the oil produced in the Middle East. In June 2004, Iran announced its intentions to create an Iranian oil Bourse. This would bring completion between the Iranian oil Bourse with the New York Mercantile exchange (NYMEX) and Lond on International Petroleum Exchange (IPE) (Pirseyedi, 2012). It is worth noting that both IPE and NYMEX are US-owned corporations. The impacts of these are also worth noting because Iran allowed its E.U and C.U customers to pay for oil using Euros. This would bring in a fourth crude oil marker, not forgetting that E.U imports more crude oil from OPEC than the U.S and imports more to the Middle East. This new developments argued by Margulies (2008) would weaken the dollar as the oil customers could now choose to purchase using the Euro or the Dollar. It is for this reason that the US wished to control Iran at whatever cost. Secondly, the United States is afraid that if Iran acquires nuclear weapons there is a probability that it might hold the world at ransom, bearing in mind the disastrous effect of nuclear weapons (Margulies, 2008). An analysis of realism shows that it assumes neorealist and its primacy by focusing on how nuclear weapons can protect a state by deterrence. Further a nalysis of realism indicates that some nations exploit nuclear energy with an offensive objective. Nuclear weapons encompasses both deterrent and defensive component which safeguards a country against foreign aggression. True to say, countries that possess nuclear weapons are normally faced with less external aggression. The offensive part of it comes in when that country propagates external aggression designs against other nations. Iran sits in the middle of oil producing nations and it could use its nuclear power to dictate and control the oil a market. In addition, Iran has been faced with numerous encroachment threats from its neighbors for instance during Saddam Husseins regime. (Cordesman, 2009). However, the immediate threat it ought to deal with is the US, which from 2001 deployed its troops to Irans periphery. With nuclear weapons Iran would not hesitate to use them at the slightest provocation. This made the US feel crippled and helpless and it meant that they had to take urgent steps to stop Iran from enriching their uranium fields.Other than this, the mounting tension between Iran and Israel was something to worry about, more so if Israel made good its threats of attacking Iran. Iran could retaliate by using nuclear war heads with devastating effects on a global scale, which explains why the United States felt obliged to participate in stopping Iran from pursuing its ambitious plan. The recent past has also seen the US-Israel diplomatic relations being strained. Open aggression of Iran on Israel and the Zionist has made Israel declare war on Iran should it continue with its nuclear program. Israels efforts to try and lure US into the tarsal have yielded less fruits. President Obama has tactically declared the attack on Iran; however, the Obama administration has been on the fore front to mount pressure on Iran to quit from its nuclear program (Pirseyedi, 2012). This is seen as an appeasing move that the US is making so as to maintain the diplomatic ties with Israel. The US is not ready to give up its good ties with Israel simply because of a country it ought to have control over. NATO placed missile interceptors on Turkish soils and Iran accused turkey of siding with the enemy. Iran saw this as a move to shield Israel against retaliatory attacks should it decide to attack Iran. According to Pirseyedi (2012), the move was well calculated by the US but the reason they gave for their move is that they were protecting other nations from being attacked by the Assard regime. This proves beyond reasonable doubt that the US intervention on Irans affairs was to maintain the diplomatic ties with Israel, but rather to create a supercharged atmosphere in the international relations between the three countries (Pirseyedi, 2012).Being a super power the US intervention into the Iranian nuclear program is a way of asserting its authority and presence. The United States contributes the largest number of troops to the NATO forces and this agai n creates a sense of superiority. To further its political ambitions and to mai...

Wednesday, May 6, 2020

The Architecture in Brazil - 1418 Words

The architecture in Brazil is amongst the worlds most progressive and multicultural construction, creating a visual melting pot. The diversity and multicultural ideas resonate within the architectural designs of each specific architect designing in the country. Brazilians have vastly different architectural styles that are unique to their culture, especially modern styled buildings, utilizing cultural aspects from a mixed background. There are plenty of examples of various architects, from the area and from abroad, that bring their own ideas and designs but mix them with local architectural ideas. A comparison between the native architects design and the global architects design for Brazil illustrate the diversity of the architecture in the country. The designs may use similar styles but can vary quite a bit, revealing on the architects background and cultural tendencies. The history of Brazil is unique to many other South American countries and helps account for the multicultu ralism throughout the country and its architecture. Brazil was colonized by Portuguese explorers centuries ago, and this culture has continued to influence the look and feel of this country. After colonization, the Dutch and Portuguese brought a number of slaves to the country, mostly from areas in Africa. (Fausto) The native Brazilians and the slaves both were forced to assimilate to the Portuguese and Dutch western and catholic influenced cultures. However, this was not totallyShow MoreRelatedThe Brazilian Federal Data Processing Services1077 Words   |  5 Pagesand share private information illegally. NSA behavior has even caused some negative relationship between Brazil and American to the extent that Brazil is worried about the internet legislations the U.S. might impose that will affect its citizen’s internet access from U.S. websites. 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Tuesday, May 5, 2020

Autocratic Leadership Represented by Frank-Free-Samples for Students

Questions: 1.Identify the most important 5 specific management issues drawn from the scenario. 2.Discuss the impact of these issues to the Organisation. 3.Tom is a valuable employee and would be a loss for the company is he walks away but Frank wants Tom to work on the projects he needs to complete; not the kiosk project! Apply 3 of the motivation theories, models or concepts to provide strategies to help Frank motivate Tom to work on the projects Frank urgently needs to complete. 4.Apply 2 of the Human Resources theories, models or concepts to improve this organisations performance. 5.Apply 2 of the Leadership theories, models or concepts to help Frank be a better leader. Answers: 1.The first identifiable management issue in the case is the leadership style autocratic leadership represented by Frank. As put forward by Metcalf and Benn (2013), autocratic leaders involve themselves in taking all the decisions by themselves and provide little or no opportunity for the subordinates to present their opinion. This limits the possibilities of exploring fresher perspective held by the subordinates. Motivation can be considered as the second most critical management issue in the case, which can again be linked with the autocratic leadership (Fu and Deshpande 2014). Tom getting restricted from presenting his opinion for increasing the sales acts as de-motivator, which again reduces performance expected. The third identifiable issue in the case is the communication gap between the managers and subordinates. The low level communication practiced in the organisation restricts the flow of idea, which further reduces the performance level of the organisation (Den Hartog et al 2013). Risk analysis skills developed by Frank are another management issue in the organisation. Environmental knowledge and risk identification ability is of primary importance of a manager, in which Frank is lacking (Hwang and Ng 2013). Problem solving skill is the last limitation identified from the case. It is evidenced that Frank tends to neglect the issue put forward by Tom and stick to his idea for directing the project. This, as considered by Hwang and Ng (2013) is a clear lack of problem solving ability held by the manager. 2.Use of autocratic leadership will reduce the satisfaction level of the employees that can supplement in increasing employee turnover. This will also cause motivation issues among the employees and reduce the performance level of the organisation all together (Metcalf and Benn 2013). Reduced motivation will again have adverse effect on employee performance (Fu and Deshpande 2014). The extreme results of de-motivation can result in causing issues in employee retention of the company. The communication gap between the manager and subordinates in the D7 Displays restricts the flow of idea throughout the organisation. Frank provided limited opportunity for Tom to communicate the identified risks and the potential outcome using the solution put forward by Tom. The rigid structure of the organisation restricts the subordinates to communicate the idea with the manager, which in turn will limit the opportunity to explore greater possibility for increasing the profit (Den Hartog et al 2013). Lack of risk assessment skills will endanger the complete project, as it will limit the ability of the manager to take necessary precautions for avoiding threats (Hwang and Ng 2013). It will not only restrict the company from increasing their profit margin, but can also pose threat for disrupting the current business of kiosk in the target market. Lack of problem solving ability of the manager as identified by (Hwang and Ng 2013) is likely to increase the risk factors involved in the project, hence, contribute in reducing the organisational performance due to project failure. 3.Various scholars over time have proposed different motivation theories for encouraging the employees involved in an organisation for increasing and attain greater performance. However, the problems identified in the case are different from the regular cases of motivational issues and can be addressed using the following motivational theories proposed. The motivational theories applicable in this particular case for retaining Tom as a efficient resource of the organisation are Vrooms expectancy theory, Herzbergs motivational theory and Maslows need hierarchy theory. Vrooms Expectancy theory Motivation according to the theory proposed by Vroom depends on the expected outcome of the task performed. The level of dedication is directly related to the expectation perceived by the individual. Toms situation mentioned in the case is failing, as the expected outcome is not being provided to him (Parijat and Bagga 2014). Toms recognition of the market condition is not being acknowledged by Frank, which is facilitating in de-motivating him. Considering this theory will help Frank identifying this issue and resolve it accordingly to divert Toms dedication toward the project. Herzbergs Motivational Theory Herzbergs Motivational theory on the other hand categorises motivation under two broad divisions that are hygiene and motivators. Lack of hygiene contributes toward job dissatisfaction and motivators facilitates in job satisfaction (Malik and Naeem 2013). Tom in this case is facing challenge in both the cases. He is strictly directed and supervised that contributes in reducing hygiene. Moreover, interpersonal relation of Tom and Frank is disputed that facilitates to the same. Tom on the other hand is facing trouble in getting recognition as Frank is overlooking his concept. This is playing as an actor in reducing motivation. Maslows Need Hierarchy Theory Maslows need hierarchy theory identifies five levels of needs desired by individuals according to the situation. The crisis in case of Tom falls under the fifth category of need identified, which is self-actualisation need. Self-actualisation need, as opined by Kaur (2013) is the need for fulfilment. In other words, this category identifies the need of recognition of the potential capability offered by the individual. Frank overlooked Toms ability of risk assessment from the macro environmental study and imposed his project on Tom. This significantly reduces the motivation level of Tom in contributing toward the project he is assigned to, which can be resolved using the Maslows need hierarchy theory. Frank using the theory can consider the proposal made by Tom and appreciate its efficiency. However, Frank at the same time needs to communicate the urgent requirement of the project as perceived by him, which will help Tom clarifying the importance and reconsider his priorities, as this will bring transparency in the process. 4.A number of HR management concepts can be implemented in order to increase organisational performance. However, concepts applicable in this particular case are training and empowerment and communication strategy. Training and empowerment Training and empowerment as put forward by Paill et al (2014) is an effective human resource management tool used by the organisations over industries for increasing overall performance of the organisation. This works as a motivator for the employees as it develops skills and knowledge of the employees in particular field that gains them experience as well as status in their carrier. D7 Display, like many other organisations can implement this HRM tool for increasing motivation and satisfaction level of the employees and reduce employee turnover. Developed skills of the employees will in turn increase the performance level. This will further help Frank in retaining Tom as an essential organisational asset and explore his ability for increasing organisational performance. Implementation of training and empowerment will help Tom to understand Franks perspective and the strategy perceived to work in accordance for increasing the organisational performance and d eliver the goal set. Communication Strategy Communication strategy is another effective strategy implemented by HR management of an organisational that increases the communication flow within the organisation. This according to Purce (2014) helps both the employees and the management to transmit their concerns regarding the organisational performance. Attainment of greater communication helps the organisations to explore range of possibilities for particular aspects of the projects. This further helps in transmitting vision and culture of the organisation with the employees and set them in the course desired by the organisation for achieving the same. The in this case will give Tom a voice that will help him stating his problem faced in the particular job profile. This further helps Tom in building morale and satisfies his concerns. This concerning Franks need will help him communicating the organisational need and engage Tom in the particular project as required by the organisation. 5.The leadership style represented by Frank is autocratic leadership that restricts his ability to manage the enthusiast workforce focused in generating and increasing the profit margin of the company through long term planning. The leadership style applicable in the situation can be either democratic or autocratic leadership. Democratic Leadership This leadership style as defined by Woods and Woods (2013) incorporates the subordinates in the decision making process. This will help frank in multiple cases of management. Incorporation of subordinates in the decision making process will help developing self-esteem of the employees and motivate them for working towards the project. This will further increase the dedication level of the employees towards their work. Tom will be provided opportunity to express his concern and state his opinion regarding elevation of profit margin in the long-term scenario. This will enable Frank to compare and contrast the opportunities of the available without just focusing on his ideas. Transformational Leadership Transformational leadership as pointed out by Avolio and Yammarino (2013) helps inspiring the subordinates by reflecting high level of empathy. Four primary elements identified in this particular leadership are idealised influence, inspirational motivation, intellectual stimulation and individual consideration. This will enable frank to influence Tom in taking active part in the project and work toward the goal set by the organisation. This style of leadership will also enable Frank to establish high level of communication with his subordinates and develop healthy individual relationship. Transformational leadership will further help him changing perspective and let him consider the opinion of his subordinates. This will create wider possibilities for exploring and gain success in attaining organisational goal. Lastly, transformational leaders are widely known for their ability to motivate subordinates by various means. The above skills in also contribute s in increasing employee motivation References Avolio, B.J. and Yammarino, F.J. eds., 2013. Introduction to, and overview of, transformational and charismatic leadership. InTransformational and Charismatic Leadership: The Road Ahead 10th Anniversary Edition(pp. xxvii-xxxiii). Emerald Group Publishing Limited. Den Hartog, D.N., Boon, C., Verburg, R.M. and Croon, M.A., 2013. HRM, communication, satisfaction, and perceived performance: A cross-level test.Journal of management,39(6), pp.1637-1665. Fu, W. and Deshpande, S.P., 2014. The impact of caring climate, job satisfaction, and organizational commitment on job performance of employees in a Chinas insurance company.Journal of Business Ethics,124(2), pp.339-349. Hwang, B.G. and Ng, W.J., 2013. Project management knowledge and skills for green construction: Overcoming challenges.International Journal of Project Management,31(2), pp.272-284. Kaur, A., 2013. Maslows need hierarchy theory: Applications and criticisms.Global Journal of Management and Business Studies,3(10), pp.1061-1064. Malik, M.E. and Naeem, B., 2013. Towards understanding controversy on Herzberg theory of motivation.World Applied Sciences Journal,24(8), pp.1031-1036. Metcalf, L. and Benn, S., 2013. Leadership for sustainability: An evolution of leadership ability.Journal of Business Ethics,112(3), pp.369-384. Paill, P., Chen, Y., Boiral, O. and Jin, J., 2014. The impact of human resource management on environmental performance: An employee-level study.Journal of Business Ethics,121(3), pp.451-466. Parijat, P. and Bagga, S., 2014. Victor Vrooms expectancy theory of motivationAn evaluation.International Research Journal of Business and Management,7(9), pp.1-8. Purce, J., 2014. The impact of corporate strategy on human resource management.New Perspectives on Human Resource Management (Routledge Revivals),67. Woods, P.A. and Woods, G.J., 2013. Deepening Distributed Leadership: A democratic perspective on power, purpose and the concept of the self.Leadership in Education (Vodenje v vzgoji in izobraÃ… ¾evanju),2, pp.17-40.

Saturday, April 18, 2020

The area of a circle is one of the first formulas Essay Example For Students

The area of a circle is one of the first formulas Essay Pi that you learn as a young math student. It is simply taught as, . There is no explanation as to why the area of a circle is this arbitrary formula. As it turns out the area of a circle is not an easy task to figure out by your self. Early mathematicians knew that area was, in general to four sided polygons, length times width. But a circle was different, it could not be simply divided into length and width for it had no sides. We will write a custom essay on The area of a circle is one of the first formulas specifically for you for only $16.38 $13.9/page Order now As it turns out, finding the measurement to be squared was not difficult as it was the radius of the circle. There was another aspect of the circle though that has led one of the greatest mathematical voyages ever launched, the search of Pi.One of the first ever documented estimates for the area of a circle was found in Egypt on a paper known as the Rhind Papyrus around the time of 1650 BCE. The paper itself was a copy of an older book written between 2000 and 1800 BCE and some of the information contained in that writing might have been handed down by Imhotep, the man who supervised the building of the pyramids. The paper, copied by the scribe named Ahmes, has 84 problems on it and their solutions. On the paper, in problem number 50 he wrote; Cut off 1/9 of a diameter and construct a square upon the remainder; this has the same area as a circle. Given that we already know that the area of a circle is we find that the early Egyptian estimate for the area of a circle was which simplified to or 3.16049 Though, the papyrus does not go into detail as to how Ahmes derived this estimate. This estimate for Pi given by the ancient Egyptians is less than 1% off of the true value of Pi. Given, there was no standard of measurement in that day and they also had no tools to aid them in such calculations such as compasses or measuring tapes, this is an amazingly accurate value for Pi and the area of a circle. Another early attempt at the area of a circle is found in the Bible. In the old testament within the book of Kings Vii. 23 and also in Chronicles iv.2 a statement is made that says; And he made a molten sea, ten cubits from one brim to the other; it was round all about and his height was five cubits: and a line of thirty cubits did compass it round about. From this verse, we come to the conclusion that Pi is 30/10 or simply 3. The book of Kings was edited around the time of 550 BCE. Much better estimates were already at hand in the day and much earlier, though they must not have been known to the editors of the Bible. The Babylonians also played an early hand at the area of a circle but it wasnt known until 1936 when a Babylonian tablet was unearthed. It states that a ratio of the perimeter of a hexagon to the circumference of a circumscribed circle equals in modern terms (the Babylonians used a numerical system that was base 60 and not base 10 as we use today). One of the reasons they chose the hexagon was because the perimeter of a hexagon is exactly equal to six times the radius of the circumscribed circle. This is . Since the definition of Pi is the circumference divided by Diameter, we come to . Therefore, the equation in turn gives us or . This is just under the true value of Pi. .u7acc2d7103bda87c366d2904e752cc45 , .u7acc2d7103bda87c366d2904e752cc45 .postImageUrl , .u7acc2d7103bda87c366d2904e752cc45 .centered-text-area { min-height: 80px; position: relative; } .u7acc2d7103bda87c366d2904e752cc45 , .u7acc2d7103bda87c366d2904e752cc45:hover , .u7acc2d7103bda87c366d2904e752cc45:visited , .u7acc2d7103bda87c366d2904e752cc45:active { border:0!important; } .u7acc2d7103bda87c366d2904e752cc45 .clearfix:after { content: ""; display: table; clear: both; } .u7acc2d7103bda87c366d2904e752cc45 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u7acc2d7103bda87c366d2904e752cc45:active , .u7acc2d7103bda87c366d2904e752cc45:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u7acc2d7103bda87c366d2904e752cc45 .centered-text-area { width: 100%; position: relative ; } .u7acc2d7103bda87c366d2904e752cc45 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u7acc2d7103bda87c366d2904e752cc45 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u7acc2d7103bda87c366d2904e752cc45 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u7acc2d7103bda87c366d2904e752cc45:hover .ctaButton { background-color: #34495E!important; } .u7acc2d7103bda87c366d2904e752cc45 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u7acc2d7103bda87c366d2904e752cc45 .u7acc2d7103bda87c366d2904e752cc45-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u7acc2d7103bda87c366d2904e752cc45:after { content: ""; display: block; clear: both; } READ: Child company experience is one of the sweetest experience Essay Most early estimates for Pi were no more exact than saying that Pi was greater than but less than . Most of the methods for solving for the area of a Circle are also unknown as to how they were derived. Many scholars deduce that early estimators of the circle were able to find their measurements by a ways of rearranging. For example, if you have a rectangle, and you cut off a triangle from one end of the rectangle then reattach it to the opposite side in which the triangle came from, then you now have a parallelogram of equal area to which the rectangle had before. Applying this type of thinking to a circle, we must first cut a circle into four equal parts. Placing the parts side by side so that their flat side lay against each other and the round outer edges face the outside. You continue to do this process to smaller and smaller sections of a given circle. Given that you will reach an infinite amount of pieces that are rearranged in this way you will be left with a rectangle that has one side that is length and another side that is width . The resulting area of this arranged rectangle is , the area of a circle. This method is later discovered on a Japanese paper roll dated to 1693, which was later used by Leonardo Da Vinci. Another great mind in the history of the area of a Circle was Archimedes of Syracuse. Noted for his naked run through Syracuse shouting Eureka! after having solved a problem while taking a bath Archimedes derived a new way in which to find the area of a circle. Consider a circle of radius 1 which is circumscribed by a polygon of sides, with semi perimeter bn. Another polygon of sides, with semi perimeter an , super scribes the circle such as the chart on the next page demonstrates. The diagram below demonstrates the case n=2, with the hexagons having 6 sides. The goal of this procedure is to make it such that . Through this infinite series the polygons converge upon the circle and form a circle that overlaps the original circle. Though, Archimedes didnt have Calculus to aid his search. Through only geometrical means, Archimedes determined that Pi lay somewhere between and . So, let =K sin (#61552;/K) and =K tan ( /K). If we assume that K is the number of sides that the polygon has, namely sides, then, through mathematical induction, and . Archimedes used this convention to arrive at a polygon with 96 sides, or n=6, which led him to Pi being in between and which is . Let it be noted that Archimedes did this estimation without Trigonometry, Calculus, and decimal notation. This method of finding the area of a Circle was used until recent times where computers have taken over the main task of finding the never ending search for all the number s in Pi. There are many more very good estimates for the area of a circle throughout history. Though, at the time at which Archimedes made his discovery of a truly accurate way to find the true vale of Pi, there was a split in thought. One side followed Archimedes and took his formula to the side to find Pi to over 35 accurate decimals, by hand. The other side followed the past to a less productive area of mathematics. These people have come to be known as the Circle Squarers. Much like the early attempts of rearranging the circle into a Rectangle, these people try and try again to fit the area of a circle into that of a square using only a compass, straight edge, and a pencil. Many a great mathematicians wandered over to this once in their career and usually came to the conclusion that Pi= , which is a common solution to the problem among circle squarers. It wasnt until 1882 when Ferdinand Lindemann proved that Pi was a transcendental number that the claim of the Circle Squarers was finally thrown out. .u6daac7c849865dddbc93248855f36190 , .u6daac7c849865dddbc93248855f36190 .postImageUrl , .u6daac7c849865dddbc93248855f36190 .centered-text-area { min-height: 80px; position: relative; } .u6daac7c849865dddbc93248855f36190 , .u6daac7c849865dddbc93248855f36190:hover , .u6daac7c849865dddbc93248855f36190:visited , .u6daac7c849865dddbc93248855f36190:active { border:0!important; } .u6daac7c849865dddbc93248855f36190 .clearfix:after { content: ""; display: table; clear: both; } .u6daac7c849865dddbc93248855f36190 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u6daac7c849865dddbc93248855f36190:active , .u6daac7c849865dddbc93248855f36190:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u6daac7c849865dddbc93248855f36190 .centered-text-area { width: 100%; position: relative ; } .u6daac7c849865dddbc93248855f36190 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u6daac7c849865dddbc93248855f36190 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u6daac7c849865dddbc93248855f36190 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u6daac7c849865dddbc93248855f36190:hover .ctaButton { background-color: #34495E!important; } .u6daac7c849865dddbc93248855f36190 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u6daac7c849865dddbc93248855f36190 .u6daac7c849865dddbc93248855f36190-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u6daac7c849865dddbc93248855f36190:after { content: ""; display: block; clear: both; } READ: The Fish by Elizabeth Bishop Essay Pi, being a transcendental number, cannot be expressed as a finite algebraic equation and thus, cannot be reconstructed as a square through Euclidean Geometry. Though, even after Lindemanns historical find, Circle Squarers, now called cyclometers, continued to pour their incorrect theories onto the mathematical world. Most of them state that one great mathematician was wrong, or that there is a conspiracy hiding the true value of Pi. The problem with Cyclometers is that they can show you they are right, however cannot prove it using conventional mathematics. For instance, a cyclometer can show you a circle of diameter one and roll it along a ruler and show you that the circumference of the circle is exactly 3.1415. Some even dare to argue that great mathematicians such as Pythagoras and Archimedes were incorrect, the rest of the mathematical world doesnt dare question their founding mathematicians, and that they alone, the cyclometer, have discovered the true value of Pi. One circle squarer even went so far as to submit a law in his home state of Indiana that his value of Pi be used as the legal value of Pi. It was passed, but to this day awaits further legislation in regard to its factuality. In the end, there is still an ongoing search for the true area of a Circle in continued research of the number Pi. Scientists today have reached a record number of decimals of Pi to 206,158,430,000 using a Hitachi Supercomputer. The calculation took 37 hours, 21 minutes and 4 seconds. Using the latest calculation for Pi, if you were to assemble a circle a million miles in diameter, the circle would be less than an inch off. But why the pursuit of a solution that will never end? For many, being that there are no perfect circles even in nature, the perfect circle is an unattainable goal to seek. Through the adventure of discovering new aspects about the circle, other insights may be revealed. The mystery of the circle is an endless pursuit, but for mathematicians, it is the pursuit of perfection.