Real Time Kinematic GPS (RTK GPS) Essay Example | Topics and Well Written Essays - 2250 words

Real Time Kinematic GPS (RTK GPS) - Essay Example Both of the receivers have their coordinates; the coordinates of the first reference receiver can be determined in a geocentric frame while the second’s in relation to the first receiver. The combined data of the two receivers is used by the mobile control device algorithms to work out the uncertainty of integers in order to calculate accurate positioning information. Wubbena, et al. (1996) informs that the precision and consistency of RTK solution reduces with adding distance from the reference station. Virtual Reference Station or VRS is a concept that is interrelated to RTK. The figure about the conceptualization of VRS indicates the reference stations of GPS, which work at a distance of seventy kilometres. There is a communication network established between the reference stations through which, data is transferred from one station to other. According to Higgins (2001), the data that is received on the central computer from reference stations results in the modelling of spatial errors due to which, the working of GPS is restricted. As far as users are concerned, they think that it is because of the roving receivers that transfer a mobile call to the central computer due to which, the position of GPS is approximated and corrections are demanded. After this processing, the central computer is able to make corrections on the basis of the coordinates of roving receiver and reference receiver. In order to get more precise results and to make the value of dimensions much authentic and for the lessening of the problems due to which, restrictions are there in terms of survey of RTK, much improved impression of VRS survey is created. According to Cislowski and Higgins (2006), the VRS RTK technique is able to augment the productivity to nearly thirty to fifty percent. In addition, the time needed for procedures and people required for the jobs according to a human resource

Supply chain management Essay Example | Topics and Well Written Essays - 2250 words

Supply chain management - Essay Example Transformation. Another key strategy is that Zara keeps tight control and flexibility over every link in its supply chain, keeping the bulk of manufacturing in-house rather than outsourcing them. While other companies begin with the designers who plan a year in advance, Zara store managers monitor what is selling daily and track current sales trends. They feed information on what customers need but can’t find to designers who create the designs and have them manufactured instantly. Throughout its process, the ‘fast fashion’ concept enables designs to reach production in two weeks, and has been imitated by Forever 21, Mango, and Topshop (Hansen, 2012). Output. As for distribution, Zara does this exclusively through their own stores because they desire to control the customer’s entire experience. Its Just-in-time system was developed in collaboration with Toyota Motor thus enhancing its control. Smaller batches of clothing are delivered to stores, to project an image of exclusivity to attract customers, and precluding the need to conduct bargain sales to move mass quantities of out-of-season merchandise (Capell, 2008). Part B: Analyse the competitive priorities of the three apparel operations and the approaches taken to managing their supply chain Design Zara’s design phase ‘breaks all the rules’ in retail fashion by drawing ideas from the market and passing these on to its designers to create. Unlike conventional garment retailers, ideas for designs do not originate from the designers in Zara, but from the customers. Customers come into the Zara store, and if they could not find the design they wanted the store management feeds this back to headquarters for designers to work on. This system is what enables the company to realize its competitive advantages, that is, its fast development lead time to market of only two weeks, compared to six months for other companies. While the method assures Zara of a ready market f or its designs, the designers however, could only experiment within a strict and narrow margin. Hennes & Mauritz (H&M) plans and designs centrally in Sweden, based on customer demands while achieving a balance among fashion, quality and price. The designers came up with their ideas by observing fashion trends, getting inputs from employees and feedback from customers; in this last aspect, they are similar to Zara. Unlike Zara which releases its designs within two weeks after order, H&M released its designs by seasons, in two main collections and several subcollections. Designing begins by brainstorming which involves all designers, buyers and pattern designers, a process not undertaken in Zara. Styles and designs previously successful and unsuccessful are deliberated on and a look of the year is decided upon. The result is that many designs brainstormed do not reach production. The design method of H&M is organized and shows planning, deliberation, and joint collaboration between bu yers and designers, but it is time consuming and inefficient compared to Zara’s two week development to market system. Benetton’s designs depend to a large degree on their designers’ diverse backgrounds and cultures. Designing is organized

Overt Police Patrol Essay Example | Topics and Well Written Essays - 2500 words

Overt Police Patrol - Essay Example Over the past forty years, police activities and policies have been a realm of extensive review and reform in UK, particularly in England and Wales. These extensive review and reform called for community policing, police accountability, police response to public disaster and crime, and the impact of public perception of police on the media. The study of Sharp (2005) suggests that there is a need for a better understanding of the theories that apply to police practice in general. Similarly, there is a relevance and applicability of recent theoretical developments in British surveillance studies, supporting how policing activities may be made effective. In this sense, the surveillance solution occupies the central stage in the midst of new policy initiatives for an attempt to modernize the criminal justice system (Clive 2006). Crawford (1999) analyzed current criminal justice discourses and practices relating to the actions in the community, as well as prevention and partnerships. Impo rtant subject matters that influence the strength of overt police patrol in countering and reducing crimes are government strategies originating from both the state and outside it (ibid). These strategies reflect the extent to which sociopolitical landscape may be transformed in connection with crime control and prevention. Police accountability has been consider... crimes in the UK, after the killing of an innocent man, Jean Charles de Menezes who was wrongly suspected as a suicide bomber by the Metropolitan Police. Traditional policing in the UK have been based on the construct of reasonableness, compromise, and respect for the individual's rights, in which a central tenet is the rare use of coercive force, premised on the continuum that ranges from negotiation to lethal consequences (Kennison and Loumansky 2007). Developed policies in order to combat crimes and terrorism denote a preferred option to restrict police to shoot to kill. There is a general consensus that a robust and overt response are required to combat terrorism and crimes, thus, a balance among liberty, security, and police accountability is an issue raised (ibid). It implies that overt police activities have a corresponding requirement for accountability, which is assessed in the context of operational policy-making. Kennison and Loumansky conclude that the nature and structur e of policing is transforming from being covert, reasonable, and understated towards zero tolerance, military, and overt style in the quest to combat terrorist crimes. It implies that traditional reactive policing styles have given way to a proactive military style with overt displays, which tend to overlook civil rights. Hence, there is a need for the public to trust their police, because a trustworthy police system is one that acknowledges the civil rights of people. In its annual report (2004-2005), Hampshire Police Authority stressed that a year of rapid growth in its capacity to meets its objectives in terms of policing has transpired with the appointment of a Community Consultation Officer and a Performance Officer. In 2000, challenging targets were set in reducing domestic

Practical Lessons in Applying Accounting Standards Essay

Practical Lessons in Applying Accounting Standards - Essay Example Different genres of writing can, therefore, be used to convey messages to different types of audiences for the achievement of the author’s objectives. For instance, shopping lists are used to remind shoppers on what to buy as journals are used to deliver information to the public about particular topics. The right choice of the media is dependent on the understanding of the audience. In an attempt to develop a good understanding of rhetorical analysis, I analyzed a financial report by Bruce Pounder entitled â€Å"Practical Lessons in Applying Accounting Standards†. The case study by the accounting editor carries practical lessons that target accountants. The author got the idea of publishing the work after getting in an online discussion with colleagues about the manner in which the United States Generally Accepted Accounting Principles (GAAP) need to be applied to specific real-world situations. The publication presents the thoughts and refined discussion consensus of Pounder and his colleagues on the issue. He addresses the key questions they had discussed in their online discussion and the three main points that he thinks are core to arriving at such a conclusion. Although â€Å"Practical Lessons in Applying Accounting Standards† targets accountants who are already engaged in the accounting field, it is also helpful to those pursuing careers in accounting and business-related fields. The author discusses fundamental concepts that would prepare learners for the real world of accounting practice. In addition to providing insightful knowledge and skills that the author has in the field of accounting, he alludes to theories and researched frameworks of other equally knowledgeable accountants to provide a comprehensive look at his subject. This essay focuses on some of the rhetorical appeals and strategies that Pounder uses in his work.  

Business Organisation and Policy Essay Example | Topics and Well Written Essays - 2500 words - 1

Business Organisation and Policy - Essay Example Where as, if the country has a government, which prefers large companies and even sometimes the government invests a lot to pull the sick companies, definitely the sentiments would be in favour of size. In a condition of economical boom, most of the people seek their entrepreneurial dreams to come true. The venture capitalists are there to help them out in this. Situations become gloomy in economic downturn. Venture capital firms would be in no position to help them out. In such a situation, big companies can sustain for long than the small ones. The situation can be seen from other point of view also. For an example, an industry, whose demand has decreased drastically; a large company, being in that industry, would get hit badly than the smaller ones. The smaller ones would incur less cost than the bigger ones. Even the economic downturn can be encouraging for the entrepreneurial business. In such a scenario employment opportunities would get squeezed. Many people would be inspired to have their own business this time. Even in recession time, companies prefer to squeeze themselves; by cutting on their employee size or selling off some of the non profitable divisions of a conglomer ate. Sometimes some social reasons can encourage a company to be whether small entrepreneurial or of larger size. Social pressure can play an important role to create emotions in favour of the entrepreneurship. Technology has encouraged having smaller entrepreneurial companies; but taking the help from the bigger ones. The small companies grow using the servers of the big companies; taking the help from their research and development. Sometimes large companies can have problems in communicating between themselves; the centred management information system might not be efficient enough to carry on the co-ordination within the business systems; that time the

Career Research Paper Essay Example | Topics and Well Written Essays - 1500 words

Career Research Paper - Essay Example The conductor is the most important person in an orchestra even when they do not play any instrument at all. The most basic job for a conductor is to indicate to other members of the orchestra the beat of the music they should be playing at. The conductor does this using a long stick called a baton, which assist the conductor make the desired beat as clear as possible. As the song goes on, the conductor’s role is to move the baton towards several imaginary points indicating the beat in the bar the orchestra is currently playing. A conductor communicates with the other musicians verbally during rehearsal while during performance, different movements, gestures, and facial expressions indicate the conductor’s requirements (Wittry 61). The conductors work does not end with indicating the kind of beat the music should be played. The conductor has other roles in the orchestra such as the rehearsal and preparation of the orchestra for performance. The conductor also makes inte rpretative decisions concerning some aspects of the performance that includes whether some passages should be fast, smooth, slow, soft, aggressive, or loud. Further, the conductor in an orchestra knows the best way for all the players to play their instruments efficiently in addition to creating mood, atmosphere, and interpretation, which matches the conductor’s vision of the performed piece. Although in reality the conductor does not play any of the instruments during the performance, the orchestra as a whole is the conductor’s instrument (Mick 9). The compensation and working conditions in symphony orchestra is also attractive due to the potential it has for a stable career in addition to excellent job security, salary and other benefits. Douglas Yeo claims, â€Å"The base scale pay for performers in American cities such as Boston, New York, Chicago, Cleveland, and Philadelphia is roughly $2000 a week on the lower scale†. Performers of these orchestras are off ered up to ten weeks paid holiday, sick leave, full dental and medical insurance coverage in addition to entitlement to pension after a thirty-year career. A performer cannot be dismissed before determination by an arbitration panel, which is usually composed of peer members of the orchestra. Just like any other career taking symphony orchestra as an occupation whether as a player or a conductor has its challenges as seen from news about bankruptcy, strikes and lose of conductors (Eatock 273). A good salary and satisfied life in music notwithstanding, many artists in symphony orchestra become cynical and jaded since the profession does not recognize individuals but the whole group as a whole. For one to be satisfied with life in this industry one has to appreciate achievements made as a group and not to seek individual recognition. Yeo particularly singles out mandatory deductions made by unions claiming it can have negative influence that goes past the average 3% per week work dues deducted from a player’s income. Activism in the union is sometimes frustrating where players are denied the chance to make their own decisions by forcing them abide by those made by the union. However, happiness is an individual choice; one can decide whether to focus on the positive or negative aspects of a career in symphony orchestra. The other challenging aspect of a career as a conductor of symphony orchestra is the demanding nature of the work. There is a need for players to be in

Factors Affecting the Oral Communication Assessment in ESL Students Essay

Factors Affecting the Oral Communication Assessment in ESL Students - Essay Example However, there are several issues that are thrown against the ways in which the English language are taught. Perhaps one of the most significant issue that concerns the study of the English language among these students are the ways in which oral communication is taught as distinct from the written communication. Moreover, these two major forms of communication have significant uses in which they are utilized appropriately. The oral communication which involves the speaking ability of the person is utilized most of the time as he or she is required to speak upon personal interaction with various people. One is expected to exhibit proficiency in the oral communication such that it is one of the most common forms of interaction. The inability to showcase good speaking skills creates an impression of incompetence. On the other hand, the written form of communication is yet another major form, however, not as often used as the oral form. Mostly utilized in academic and creative aspects of communication, it is considered that the written form of communication is the ones that focus more on the technical aspect of the English language because there is enough room to evaluate the language's technical aspects such as grammar and sentence construction. Oral commThe Oral Communication and its Proficiency Test Oral communication is observed to be the most and the widely used form of communication, thus lies the need to help student in this area is considered to be greater than in the written form. In one's daily undertakings, he communicates more orally then in the written form. Therefore, the use of the English language in oral communication must be given as much attention that is necessary especially among English as a second language (ESL) learners. Being able to communicate proficiently in using the English language had become a measure of an ESL student's communicative competence. As the dominant form of communication in one's daily interaction, oral communication - in the form of conversation - a person is able to demonstrate his skill and ability to participate actively and appropriately in group discussions. This communication skill is what second language learners would need to achieve, not alone for competitiveness in the job market, but for self-confidence as well. (Kormos, 1999) Competency in participating actively and appropriately in a group discussion encourages various rooms for improving ones oral communication skills. When a second language learner is able to take part in a group discussion, he is provided with an overwhelming opportunity to show his skills in a conversation. According to Kormos (1999), conversational competence is illustrated in oral communication into the various situations. If a person is able to "perform openings, re-openings, closings and pre-closings, establish and change topics, hold and yield the floor, backchannel, interrupt and to collaborate, as well as recognize and produce adjacency pair," therefore he has mastered the art of conversation. When a second language learner is able to perform these factors that are deemed important in a conversation, he is then able to exhibit competency in oral communication. (Kormos, 1999) On the other hand, Annie Brown (2003) made a contrasting