Laptop vs. Desktop Essays - Classes Of Computers, Personal Computing

Many Americans have a computer at home; the computer could be a Dell, Mac, Apple, or even Macintosh, but still many Americans have either a laptop or a desktop. In this fast-changing world, sometimes people are faced with difficult choices. For instance, a computer has just been kept until it was three years old, now the person is forced to buy a new computer and the question the person is debating on is, ?Should I buy a laptop or a desktop This question is debated more and more every day. Laptops have their benefits, but also the laptop has drawbacks. Many Americans buy laptops rather than desktops because they are portable, laptop parts are proprietary, and the major cost difference between a laptop and a desktop. What intrigues the eye about the laptop is that of course is that laptops are portable and can be taken anywhere. This huge benefit allows people to take their computer to work, on planes, camping trips, and anywhere else. How easy to take a computer that has everything that you need on it anywhere in the world, but every perk has a drawback. Being that the laptop is so portable then this would allow a thief to simply walk away with your computer. Laptops are stolen at an alarming rate, simply just because they are so easy to steal. When a laptop is stolen you lose the computer, but also the valuable data that was stored to the computer. Laptops parts are proprietary; this meaning that if your laptop breaks, only the company that made the laptop will be able to fix the computer. This does not sound too bad right? Every laptop comes with a warranty, depending on the company most warranties last for a year. When the warranty expires the company will be very happy to charge you an expensive price for the service they will provide. But with desktop computers, you are able to take advantage of your local computer store which will often fix the computer at a much more reasonable price. Another drawback to the laptop craze is the most noticeable difference, the price. When looking for a laptop the buyer could easily spend one thousand dollars, or around that area; but for the price of an average laptop the buyer could purchase a more powerful desktop. The price difference with the laptop and the desk top is that you are paying for the laptops option to be portable and indeed much smaller in size. Depending on the buyer some will spend the extra money on the laptop, but others with simply stick with what they know which is the desktop. Americans are in a fast-changing technological world, and feel that the average American has to have the latest gadget. Many Americans now have a laptop or have debated on getting a laptop. One major group of people who purchase the laptops is college students. Often the first year students purchase laptops because they have the idea they will take their computers to class and also they will be able to do their homework anywhere on campus. The reality of this idea is that no college student takes their computer to class, unless instructed, in fear that the laptop will get stolen. While a noble ambition, no one actually carries through with the plan to carry the laptop around. Laptops should be viewed as a luxury item, for instance you would not purchase a car with 4-wheel drive unless you actually had to use that feature, because it would not justify the extra money you spend on the difference; the same with buying a laptop versus the desktop. Many Americans buy laptops rather than d esktops because they are portable, laptop parts are proprietary, and the major cost difference between a laptop and a desktop.

Free Essays on Venus And Earth

Venus and Earth: The Twin Sisters Venus is known as Earth’s sister planet because they are similar in mass, sizes density, and volume. But have you ever wondered how they are different. Venus is actually very different from Earth in many ways. Venus is closer to the sun than any other planet except Mercury. Venus’s distance from the sun is about 67.2 million miles, compared with about 93 million miles from the Earth. Venus orbits the sun in a circular motion. The Earth and all other planets orbit the sun in an oval shaped motion. Venus takes about 225 Earth days to go around the sun once compared to earth’s 365 days. Unlike Earth, Venus does not rotate in the same direction in which it travels around the sun. Rather, Venus rotates in the opposite direction and spins around once every 243 Earth days. Venus can be see going through changes in shape and size. These changes are called phases much like the moons. Earth does not go through phases such as those of Venus. Earth and Venus do have some similarities when it comes to the their surfaces features. Both planets have mountains, valleys, and canyons. Venus’s surface is still very different from Earth’s surface. For example, Venus has crowns, ring like structures that range from 95 to 360 miles in diameter. These crowns form when hot material inside the planet rises to the surface. Earth has huge bodies of water and land, compared to Venus’s extremely dry planet. Venus has do lakes, oceans, or any bodies of water because the temperatures are to hot. If it did have water it would boil and evaporate, thus still leaving not water on the dry planet. The atmospheric pressure of Venus is estimated at 1,323 pounds per square inch, which is about 90 times greater than the atmospheric pressure on Earth, which is about 14.7 pounds per square inch. Such difference in atmospheric pressure is due to the fact that Venus’s atmosphere is made up primarily of ca... Free Essays on Venus And Earth Free Essays on Venus And Earth Venus and Earth: The Twin Sisters Venus is known as Earth’s sister planet because they are similar in mass, sizes density, and volume. But have you ever wondered how they are different. Venus is actually very different from Earth in many ways. Venus is closer to the sun than any other planet except Mercury. Venus’s distance from the sun is about 67.2 million miles, compared with about 93 million miles from the Earth. Venus orbits the sun in a circular motion. The Earth and all other planets orbit the sun in an oval shaped motion. Venus takes about 225 Earth days to go around the sun once compared to earth’s 365 days. Unlike Earth, Venus does not rotate in the same direction in which it travels around the sun. Rather, Venus rotates in the opposite direction and spins around once every 243 Earth days. Venus can be see going through changes in shape and size. These changes are called phases much like the moons. Earth does not go through phases such as those of Venus. Earth and Venus do have some similarities when it comes to the their surfaces features. Both planets have mountains, valleys, and canyons. Venus’s surface is still very different from Earth’s surface. For example, Venus has crowns, ring like structures that range from 95 to 360 miles in diameter. These crowns form when hot material inside the planet rises to the surface. Earth has huge bodies of water and land, compared to Venus’s extremely dry planet. Venus has do lakes, oceans, or any bodies of water because the temperatures are to hot. If it did have water it would boil and evaporate, thus still leaving not water on the dry planet. The atmospheric pressure of Venus is estimated at 1,323 pounds per square inch, which is about 90 times greater than the atmospheric pressure on Earth, which is about 14.7 pounds per square inch. Such difference in atmospheric pressure is due to the fact that Venus’s atmosphere is made up primarily of ca...

Herzog and de Meurion Essay Example | Topics and Well Written Essays - 750 words

Herzog and de Meurion - Essay Example Herzog and De Meuron manage to preserve their identities as modernist architects. Their early works cite significant inspiration from the minimalist art of Donald Judd. Both also regard Joseph Beuys as an important motivator to their designs as they collaborate with different artists in each individual project. From the formation of their architectural partnership in 1978, Herzog and De Meuron evolved to be the best in their field. From simple styles of rectangular-inspired architectural designs, the complexity of their adventure in the phase of the Modernist Movement allowed them to adopt and develop complex and dynamic geometric shapes and patterns for their designs. Along with the maturity of skill and technique, innovation when it comes to the use of materials is also taken into account. Herzog and De Meuron’s imagination led then to the use of exterior materials such as silkscreened glass to the down-right simplest plywood (Craven). All of these, no matter how grand or si mple, no matter how expensive or cheap, work to the advantage of these Swiss architects. Both are significantly considered as important figures in architecture. They are regarded as primary institutions when it comes to modernism. The honor they received in 2001 through the prestigious Pritzker Architecture Prize (Craven) was but a tiny complement as compared to the reputation they had built upon the development of their careers as architects. With much said about the prestige of both architects, it is also important to note that the most important development in the lives of both as professionals occurred upon their designation as primary architects of the 2008 Olympic Stadium in Beijing or more famously known as the Bird’s Nest Stadium. It was in that moment that the modern architects almost went into a conversion of style, adhering to the rules and tenets of post-modernism. However before

Are you a Collaborative Leader Article Example | Topics and Well Written Essays - 750 words

Are you a Collaborative Leader - Article Example According to the research findings, it can, therefore, be said that there are diverse learning takeaways that include acknowledging that there are four skills areas that collaborative leaders manifest, to wit: â€Å"playing the role of connector, attracting diverse talent, modeling collaboration at the top, and showing a strong hand to keep teams from getting mired in debate†. Likewise, the authors presented the kinds of results that collaborative leaders generate. In sum, these results center on: (1) making global connections; (2) engaging and harnessing diverse talents; (3) pioneering collaborative efforts at an apex of the organizational hierarchy; and (4) taking control in decision-making. It was likewise differentiated in the article the distinguishing features of the three leadership styles: command and control, consensus, and collaborative through expounding on their disparities in organizational structure, access to information, final authority for decision-making, bas is for accountability and control, and applicability. Through the experiences shared by executive officers such as Marc Benioff, CEO of Saleforce.com; David Kenny, President of Akamai Technologies; Beth Comstock, Chief Marketing Officer of General Electric; Bart Bechtm, soon to retire CEO of Reckitt Benckiser; Vineet Nayar, CEO of India’s HCL; and Natura Cosmà ©ticos’s CEO Alessandro Carlucci; have all attested to the remarkable and significant positive transformation accorded with a collaborative leadership style. The authors’ aptly concluded that this particular leadership style is most applicable given the contemporary global setting and emphasized that â€Å"the world has become One firmly believes that there are immense strength and power to that a collaborative leadership style could accord people in organizations.

Forecasting and business analysis Assignment Example | Topics and Well Written Essays - 1000 words

Forecasting and business analysis - Assignment Example The feasibility study concludes that Tribeco would benefit by expanding to Adelaide market. Expansion of business activities to other market area is a challenge that needs proper assessment and forecasting. Tribeco needs to get feasibility study of Adelaide market to assure them of profitability if they invest. As the name suggests, a feasibility study is an investigation of the practicality of an initiative. The feasibility study concentrates on assisting answer the essential query of whether a corporation should proceed with the planned project idea. All practices of the research are directed toward assisting answer this question. Feasibility analysis can be utilized in many approaches but primarily concentrate on proposed business project. For this study, RGRT, AWE and UR are essential for this study since they provide the summation needed to make a conclusion concerning the expansion idea. This paper illustrates methods of forecasting study applying regression of a given dataset. The method of forecasting employed is checked for the statistical significance of the regr ession model. It is important that the model must be significant in order to create a relevant and effective analysis (Shim and Siegel, 2007).   Recreational Good Retail Turnover (RGRT) concerns the sale of products that are not essential for life. Recreational goods are not usually fundamental to life, and could be offered as Christmas or other holiday’s presents. When a region has a high RGRT rate it indicates other essential needs are equally well taken care of. Average weekly earnings (AWE) are indicators of short-term earnings expansion giving monthly estimates of the stage of average weekly earnings per individuals. AWE substituted AEI (Average Earnings Index) in 2010. AWE measure was recognized as a National Statistic in 2010 and, as a result, it replaced the NAE (National Average Earnings)  Index as the heading

Wal Marts Entry Strategy Into China Management Essay

Wal Marts Entry Strategy Into China Management Essay With reference to Porters PEST theory, the paper aims to examine Wal-Mart entry strategy into China, and show whether or not pursuing a joint venture strategy was key to Wal-Marts external growth within the Far East. The paper is situated relative to previous academic research articles and sets out to contribute to the literature, aiming to expand on previous work while giving an insight into business decisions and intent that need to be considered when entering new markets. The paper will aim to answer two questions in relation to Wal-Mart business strategy as seen in the analytical theory section, offering an in depth understanding and critique in regards to Wal-Marts Far Eastern ventures: Did the Political, Economic, Social and Technological incentives favour Wal-Marts strategy into China, and; Based on the findings from the PEST analysis, was Wal-Marts decision to adopt a joint venture entry strategy feasible? Chapter 1 1.1 Introduction Wal-Mart Inc. is ranked on a global scale as one of the largest retail companies worldwide, with a market capitalisation of 192.38billion (www.uk.finance.yahoo.com) and sales in excess of $108 billion and earnings per share of 96 cents (Smith, 2009). This combined with its position within the Top 5 of the Fortune 500 Index and the impacts of the ongoing credit crunch make it a very engaging topic to investigate. In this paper I aim to build on the concepts within the topic of international business strategy, addressing Wal-Marts own strategy in their decision to enter the Chinese Market. Business strategy within many global organisations plays an essential role in attaining a desired level of strategic leadership (intent) and Wal-Mart is no exception. Wal-Mart like many firms is very specific in its business agenda, which Pereira (2002) summarily acknowledged, as establishing dominance in the home retail markets (US), global expansion/leadership and a constructive brand creation (Pereira et al, 2002). Based on Pereiras perception of Wal-Marts strategy, by undertaking Porters PEST analysis looking at Political, Economical, Social and Technological, the findings will be aligned with regards to Wal-Marts policy on joint ventures. It will build on previous academic research articles and theories, listed in the literature review with the aim of understanding the strategic decisions Wal-Mart has undertaken in regards to its global expansion. These decisions underpin the entry strategy Wal-Mart has adopted to enter into the Chinese market, Wal-Mart is exporting its retail savvy east to Asia with stores opening in China (Halverson, 1994, p1). The paper having outlined the general concept of PEST when considering market entry, will then conclude with an overview of the entry strategy taken by Wal-Mart in China based on this PEST analysis. 1.2 PEST Analysis PEST is a business tool that was developed by Michael Porter (1980s). It is used by firms to understand changes within the macro environment focusing on 4 main factors, Political, Economic, Social and Technological. Gathering information based on these four components PEST is used by firms to address their strategic positioning, planning and marketing decisions. The importance of a PEST analysis according to articles written by Glaister and Falshaw, is that PEST considers the integral components of the external appraisal of the company, leading to considered view of the opportunities and threats facing the firm (Glaister and Falshaw, 1999, p112). By contrast other types of analysis, for instance the TECOP model, bring into the commercial and organisational risk aspects into the analysis. (www. siteresources.worldbank.org, p25) However for the purpose of this report a PEST analysis is the most appropriate. The views on PEST, combined with Porters own theories on firm behaviour in relation to the environment, the pressure to change is more often environmental than internal (Porter, 1998, p52) exemplifies why aligning an entry strategy to a PEST analysis is, for many firms, crucial. Wal-Mart is a typical example of this, highlighting the importance of considering all four aspects before making a decision. Wal-Marts development and decisions based on its entry strategy are strongly aligned to the fundamentals of PEST. The template below illustrates this: Chapter 2 2.1 Literature Review There are many previous studies and literature, which use Porters PEST analysis as a tool to understanding entry decisions. This review will aim to expand on these and use the concepts to offer a diverse understanding of Wal-Marts global expansion strategy within China. From a global perspective, the retail sector is one of the biggest and most competitive markets, the amount and variety of forms of international retail operations have increased in recent decades (Dawson, 1994, p39). Having established in 1962, Wal-Mart has been no exception to this pattern, Wal-Mart is both the worlds largest retailer and corporation measured by its revenue (Dobson, 2004, P89). As Wal-Mart has strategically developed, the necessity to adapt and evolve a global strategy and align it to the external environment has been vital. Wal-Marts global expansion and positioning within new markets with the strategic intent of acquiring a competitive advantage against other retail giants such as Tesco and Carrefour in terms of market share, epitomizes this, since 1994, Wal-Mart, the biggest retailer in the world, has been one of a range of American `new format retailers causing havoc in foreign retail markets (Hallsworth and Evers, 2004, p1). The literature gives an insight into why firms exist where they do. PEST is a tool used to gain an understanding of market growth and decline (external to the firm) and as a result helps to determine the ideal strategic positioning for an organisation. As Langlois and Robertson stated, a company when dealing with any business strategy must establish the boundaries of control in relation to their organisations scale and scope (Langlois et al, 1995, p7). If this is not established upfront, any plan around firm positioning becomes problematic and as Lamont has stated in his work, and in particular with reference to Wal-Marts global-regional strategy, this has been the case in some areas. Wal-Mart, Lamont argues has made some mistakes in judging the importance of economic, cultural, and business risks within local countries (Lamont, 2002), which as a result has prevented them from positioning themselves in some countries as a successful retail firm. Many European cities like Germany for instance have stuck with the smaller retailers like Spar and Lidl as their needs and choice are not as diverse as the Chinese demands. Further literature expands on the problems of a lack of understanding of the external environment. For instance, Lamont, Kottoli and Schaefer critique Wal-Marts European entry strategy in relation to the fundamentals of PEST. Lamont picks up on the economic analysis and argues that higher prices and increased competition was a source of Wal-Marts failure in countries like Germany (Lamont, 2002). Kottoli also joins the debate and argues cultural insensitivities became the barrier to Wal-Marts success, which in turn backs up Schaefers theories relating to why Wal-Mart had the problems it did. Wal-Marts inability to adapt its home ideologies to its global goals due to management problems, language barriers (social), market knowledge and political regulation all added to its decision to re-structure and sell off its losses (Schaefer, 2006). This said carrying out a PEST analysis on Wal-Marts Chinese venture becomes an interesting exercise, because, while Kottoli, Schaefer and Lamonts arguments are all credible for Europe, others believe China offers a unique angle. A PEST analysis will give a more in depth understanding of why Wal-Mart chose a certain entry strategy for China. Goldstein in his writing showed how Wal Marts approach to China differed from previous entry strategies and that it has actually experienced an element of success (Goldstein, 2003). It is at least still present expanding and respected in China and Asia, which cannot be said for its development in some European countries like Germany. Kierney compounds this further when stating with regards to China, Wal-Mart is firmly entrenched (Kearney, 2006, p6) within China. Other literature agrees with such a viewpoint and Naughton for instance states that for Wal-Mart, China represents the biggest frontier since it conquered America (Naughton 2006). Having utilised PEST to understand the external environment Wal-Mart had to develop a suitable entry strategy for China. Previously Wal-Mart in Canada, as stated by Govindarajan and Gupta, used an acquisition strategy. The reasons behind such a development were that Wal-Mart faced relatively little need for new learning, and thus, entering through a strategic alliance was unnecessary (Govindarajan and Gupta, 1999). China on the other hand presents a very different emerging market, which at the time of the Wal-Mart venture had remained much untapped. Taking this into account, an alliance or joint venture is the best entry strategy to utilise, as a joint venture allows firms to assess the competitive landscape with more accuracy (Hamel and Prahalad, 1989). Realising this, Wal-Mart entered China on the basis of a joint venture, which capitalised on their previous acquisition experience. Chapter 3 3.1 Analytical Theory From a detailed PEST perspective this section will look at the individual P-E-S-T aspects. It questions whether the underlying concepts of a PEST analysis, the political, economic, social and technological concepts favour Wal-Mart in pursuing an entry strategy based on joint ventures. It will do this by considering two aspects of the entry strategy: 1) Did the Political, Economic, Social and Technological incentives favour Wal-Marts strategy into China, and; 2) Based on the findings from the PEST analysis, was Wal-Marts decision to adopt a joint venture entry strategy feasible? 3.2 Political When considering any business strategy it is important for an organisation to analyse the political environment in which decisions must be made. It should consider regulation, government positioning, trade agreements and policy. Politically, Hallsworth and Evers have examined the barriers that internationalisation of firms like Wal-Mart have frequently encountered, responses from indigenous rivals, the regulatory mechanisms of the governments of host or target nations have often hindered strategies for global development (Hallsworth and Evers, 2004, p1). In China, the political agenda exposed Wal-Mart to such potential barriers in the shape of highly regulated systems favouring domestic firms and preventing a so-called foreign takeover. However, timely changes in government policies meant that Wal-Mart was able to gain a foothold, as China was opened up to investment, and the government eased restrictions on foreign businesses, and encouraged Chinese entrepreneurs to enter joint vent ures with Westerners (Hornblower, 2004). Wal-marts entry strategy at the time clearly benefited from this. Wal-Mart undertook a joint venture with Citic Pacific Ltd (www.articles.latimes.com) with the sole purpose of gaining an established brand in the highly competitive Chinese domestic retail sector. As China continued to develop a more open commercial philosophy, economic growth opportunities started to emerge particularly as the economic climate (growth and investment) was right (the commercial side of the TECOP model not addressed by PEST). Wal-Mart was faced with greater prospects in terms of positioning itself in the market and enhancing its market share. Wal-Mart as a result adapted its strategy around such political incentives. Having established its brand, Wal-Marts strategy evolved to embrace acquisitions and pull out of its original joint venture. Political restructuring and incentives, which included greater leniency of jurisdiction in relation to competition enhanced t he Wal-Mart entry strategy. Wal-Mart expanded as a single entity, increasing its capacity to 89 stores in different cities, beginning to slowly erode the domestic retail sectors market share (www.wal-martchina.com). Chinas goal to achieve political stability and its opening up of policies also acted as an incentive for investment to take place (www.euromonitor.com). The political environment contributing to a new emerging Chinese market, allowed opportunistic businesses such as Wal-Mart to develop joint venture strategies, which gave them easier access and control over distribution channels and supply chains. 3.3 Economic In relation to any retailer considering global expansion, the strategy it bases its actions upon has to be aligned to market conditions. Based on market conditions certain strategy decisions will be developed and in Wal-Marts case, its development of a joint venture strategy in economic terms is understandable. Wal-Marts entry strategies were very much in line with Chinas 5-year plan of economic growth. (www.bw.china-embassy.org). The International Monetary fund (IMF) Statistics are proof of this. Wal-Mart by utilising the economic concept within PEST has strategically positioned itself in correlation to data seen in Table 1. China with a population greater than1,334,296 million and an increasing annual Gross Domestic Product (GDP), which highlights its economic performance, presented Wal-Mart with a massive opportunity for growth, customer base and profit maximisation (www.imf.org). By aligning its entry strategy to work with those already in the market, Wal-Mart was then able to bu ild foundations to expand its network. Table 1 Country Subject Descriptor Scale 2009 2010 2011 China GDP Billions 12,076,672 12,983,630 14,314,365 China Population Millions 1,334,296 1,354,310 1,374,625 (www.imf.org, Accessed 11th June2009) Economically the US-China Business Council also shows a pattern of growth, which explains why Wal-Mart wanted to expand into China, with political support back in the USA. In relation to retail sales (Table 2) these have increased dramatically over the last 10 years. For instance from 2003 to 2008 the percentage of growth in retail has been 12.5% (www.uschina.org). Such statistics would appeal to any foreign firm looking to strategically position itself within Asian Markets. At the same time the joining of China into the World Trade Organisation in 2001 (www.wto.org: 2001 Press Releases) also presents companies like Wal-Mart with an opportunity to enter a market that is categorically a Free Trade Zone, increasing export led growth (USCBC, 2009). Such economic incentives, established through the Political and Economic (part of PEST) analysis are the reason why the Wal-Mart scale and scope now extends into the Far East. Table 2 Main indicators 2003 2004 2005 2006 2007 2008 Retail sales 5,251.6 5,950.1 6,717.7 7,641.0 8,921.0 10,848.8 % growth 9.1 13.3 12.9 13.7 16.8 21.6 (General Economic and Financial Indicators, 1999-2008, http://www.uschina.org/statistics/economy.html) By carrying out a joint venture entry strategy, Wal-Mart was able to utilise labour pools already present in the retail field without incurring start up costs. Similarly, the size of Chinas workforce meant that Wal-Mart was able to significantly reduce the cost of capital investment, Chinas abundant labour supply means that companies can choose to use manual processes instead of automated processes and still save money (Huffman 2009). Hornblower also expressed a fundamental aspect of the importance of understanding the economic environment. He stated that Wal-Mart entry strategy was timed to allow others to enter the market first. This allowed Wal-Mart to have a second mover advantage or fastest follower and in so doing minimise its fixed costs. This clearly worked as Wal-Mart was able to cash in on low-wage Chinese labour already present due to previous investors (Hornblower, 2004). 3.4 Social When using PEST to develop a strategy, the social dimension of a country is also very important. Cultural attitudes, country specific product development and language barriers are a few of the issues that have to be considered external to the firm. Wal-Mart, when entering China, has had to develop a strategy around understanding such issues and how to address them. It is therefore not surprising that joint-ventures seemed to be a logical entry strategy for Wal-Mart into China. Through adapting such a strategy Wal-Mart has prevented some of the problems it faced in Europe, namely that of language barriers (Schaefer argument). Through gaining an alliance with domestic firms, Wal-Mart has gained an understanding of the cultural demands of the Chinese people. Using the cultural experience gained from its initial entry, Wal-Mart has started to diversify its strategy to reach out into areas not supplied by the typical hypermarkets, Wal-Mart is now operating 3 convenient stores (Wei and Kwok, 2009). This along with Wal-Marts adaptation of their strategy based around going green and addressing environmental problems (Hennock, 2008), has enabled Wal-Mart to develop a strategy based around longevity and socio-cultural awareness. Such a strategy is considered for a USA firm exceeding rare, but in this particular case was built upon US-China trade agreemen ts. At the same time, Wal-Mart has tried to learn from the problems it experienced when entering Europe. Wal-Marts entry strategy into China takes into consideration the needs of the community. Kottolis argument of cultural insensitivities found in previous ventures, as mentioned within the literature review, have been addressed and Wal-Mart actively participates in community service and charity events and has donated funds and in kind support worth more than RMB 58millon (US$8million) (www.walmartstores.com/factsheets).Wal-Mart has capitalised on the positive effects of being seen within the community as a sympathetic and generous enterprise. In addition, Wal-Mart has developed a strategy, which focuses on upstream measures with the aim of meeting customer demands. Using a strategy of working in partnership with suppliers, Wal-Mart has managed to reduce prices of goods by an average of 20 percent, generating increased customer traffic and turnover (www.walmartstores.com/factsheets). 3.5 Technological Technological innovation is also a factor, which needs to be taken into consideration when developing an entry strategy into an unknown external environment. Wal-Mart on entering the Chinese market sought to gain a competitive advantage over other retailers by introducing innovative measures around marketing and implementing cost reduction methods. For instance taking control of the supply chain and outsourcing. Such a strategy is key to explaining Wal-Mart global expansion, as Technological innovations account for approximately 60% of Wal-Marts growth (Basker and Pham, 2008). At the same time Wal-Mart has also introduced advanced retail technology and experience to China and advanced Chinas retail industry standards and development (www.tradeinservices.com), which has helped it to produce cheaper products, offering innovation, controlling supply chains and meeting the requirements of consumers. An example of this is the Wal-Mart introduction of electronic stock taking and till to back office re-ordering which consequently led to other firms imitating such technological advances supplying the needs of the Chinese customer both efficiently and at the lowest cost possible. Through adapting both internal and external strategies Wal-Mart has been able to gain control over and add value to certain areas that focus on customer communications/awareness as its core competence within China. Chapter 4 4.1 Policy implications Having established the reasons why Wal-Mart chose to enter China through Porters PEST analysis it is important to look at the policy implications Wal-Mart has needed to address and understand. A joint venture strategy, for instance requires Wal-Mart to take into account the risk of exploitation, and bootlegging from other competing firms. At the same time Wal-Mart has to consider its internal policy implication for entering China and whether Chinas policy for foreign direct investment (FDI) supports Wal-Marts entry strategy choice. Policies based around exports and imports (Tax), foreign policy and anti dumping legislation encouraging fair competition must be considered. The Chinese government itself must impose anti dumping legislation making sure price competition is even-handed. Such policy implications are important as without understanding these, retail firms strategies incorporate unnecessary risk and the decisions to enter into certain markets becomes problematic. The theoretical findings within the paper highlight the importance of making sure the correct entry strategy is chosen. The paper shows that Wal-Mart has had to evolve its core competencies to incorporate Chinas demands. The labour force, varying tastes and changing demands exemplify why Wal-Mart entry included a joint venture strategy aligning itself to market requirement. Using a PEST analysis has illustrated how Wal-Mart has evolved its US strategy to meet the needs of Far Eastern Markets. If Wal-Mart had undertaken other entry strategy decisions such as franchising, or even an acquisition strategy, they may have been unable to adapt their home market policy to foreign market policy. As seen in some of Wal-Marts European ventures (i.e. Germany) this would have resulted in a lack understanding and consequently market failure. If one wanted to pursue this paper further, incorporating other tools to assess the theoretical reasoning of Wal-Mart entry into the Far East and in particular China, a SWOT analysis as a business tool could be used. This tool allows firms to understand the strengths, weaknesses, opportunities and threats, both internally and externally, allowing decisions to be based on whether or not certain entry strategies are supported by the policies that exist and whether there is a need for the development of new policies. Combining the use of a PEST analysis with other businesses tools like the SWOT into entry strategies will give a much more informed decision and remains fundamental to business development. Similarly other more in depth models could be used to analyse Wal-Mart entry strategy. For instance as mentioned the TECOP model would add another dimension from both a commercial and organisation aspect, perhaps addressing the marketing perception in greater detail. 4.2 Conclusion It is clear that from analysing and using the data from the World Trade Organisation and US Chinese councils that Porters PEST analysis is a useful tool in understanding Wal-Mart strategic motives for developments within China. Europe, on the other hand, in regards to PEST has pressures that were not suited to Wal-Mart entry strategies. Its ideology around discount low prices for instance did not appeal, and politically and economically the competition meant Wal-Mart was unable to gain any market control. Through making mistakes in Europe, Wal-Mart has gathered experience in entering markets significantly different from the American market and as a firm it has been able to establish clear boundaries of control within China. This, combined with a learning strategy based around joint ventures has also been beneficial to Wal-Mart entry strategy within China, particularly when dealing with an emerging market and the domestic competition that existed. At the same time with Wal-Mart acting as a second mover within the Chinese retail market, following a strategy of joint ventures has allowed it to establish itself within the market. Taking into account the policy implications for entry into China as part of its entry decision has allowed Wal-Mart to establish a brand that incorporates the Economic, Political, Social and Cultural factors that is was unable to do in Europe. Having said this however it is imprudent to focus on the external environment as the only factor facing Wal-Mart in decisions to enter new markets. Managerial decisions and core competencies along with other internal aspects also need to be aligned to suit Wal-Marts strategic intent. Keeping success going requires constant attention to the competitive environment. Continuous work on the supply chain, responsiveness to political decisions and influence over these decisions and, last but not least, continued customer and employee focus are all aspects Wal-Mart needs to continue to address.

Student Evaluation of Educators Essay -- Teacher Evaluation Education

Different opinions arise when it comes to whom is supposed to evaluate teachers’ performances as they educate students. Although teachers have had the proper education necessary to execute education in a classroom, some lack skills to present material which students can fully comprehend. In an effort to help students grasp learning material, the idea of students evaluating and grading their teacher’s performance has been suggested. This idea would be helpful to teachers who need views on how to reach slower students and whom welcome helpful criticism. However, the entire evaluation should not be based solely on students opinions. Teacher evaluations should not be done solely by students. However, if students filled out 10% of a teacher evaluation, which stated the student’s opinion about the teacher’s performance, this could be constructive for both teachers and students. Louisa Coburn stated, â€Å"Students are the main source of information about the learning environment, including teachers' ability to motivate students for continued learning, rapport or degree of communication among instructors and students.† Another suggestive idea about evaluating teachers are letter grades for their performance. This would be given by students. This could potentially be beneficial as well. In both cases, this would allow the teachers to understand how the students feel about teacher‘s instructional learning material. Teachers do not always meet the needs of individual students. Providing a way for students to give opinions about their teacher’s performance helps teachers to develop the flaws in their teaching habits. However, the controversy about grading, rating and evaluating is that students do not have enough knowledge on how to properly ... ...inking of students’ education for the future should be a number one priority to educators. Works Cited Barrett, Joan. The Evaluation of Teachers. ERIC Digest 12. ERIC Clearinghouse on Teacher Education , 1986. Web. 5 Dec. 2010. http://www.ericdigests.org/pre-925/evaluation.htm. Coburn, Louisa. Student Evaluation of Teacher Performance. ERIC Clearinghouse on Tests Measurement and Eval, 1984. Web. 5 Dec. 2010. . Doyle, Terry. Evaluation Teacher Effectiveness--Research Summary. Centering for Teaching and Learning, 30 Oct. 2002. Web. 5 Dec. 2010. http://www.ferris.edu/fctl/Teaching_and_Learning_Tips/Research%20on%20Students'%20Evalution%20of%20Faculty%20Teaching/EvalTeachEffec.htm. Huerner, Michael. Student Evaluations: A Critical Review. Web. 5 Dec. 2010. http://home.sprynet.com/~owl1/sef.htm.

Susan B Anthony

Susan B. Anthony 1820 – 1906 Through her accomplishments and persistent dedication to â€Å"the cause†, the woman suffrage movement, Susan B. Anthony became one of the most historically significant figures in American history. Her life long fight for women’s rights led to the 1920 passage of the Nineteenth Amendment. Born in 1820, Susan was one of six children to Daniel and Lucy Anthony. Daniel, a 6th generation Quaker, believed in equal treatment for boys and girls.Although in the 1800’s most girls did not receive a formal education, because of her father’s belief of equality, all four of the Anthony girls were given the same opportunity as their two brothers and was able to attend a private Quaker boarding school in Philadelphia (World Book Encyclopedia). The temperance movement, anti-slavery movement and women’s rights were some of the reform movements that the Anthony family was very active in. Her knowledge and involvement with these mov ements became the foundation on which she built her life. In 1852, Ms.Anthony attended a Sons of Temperance state convention and because she is a woman she was not allowed to speak in the temperance rally, instead she was told to â€Å"listen and learn†. Due to her experience at this state convention as well as her meeting with Elizabeth C. Stanton, she attended her first women’s rights convention. It was at this convention that Anthony was quoted saying â€Å"that the right which woman needed above every other, the one indeed which would secure to her all the others, was the right of suffrage† (Linder 2011, pg 1).Both Stanton and Anthony advocated and worked for reforms for their sex, including property rights, custody rights, and the right to education and gainful employment (Hartmann 2012, pg 600). Susan B. Anthony along with her friend Elizabeth C. Stanton founded the National Woman’s Suffrage Association in 1869, where they worked together, for women ’s suffrage, for over fifty years. The year 1872 brought and event to Susan’s life that in turn would create a opportunity for her to spread her argument for women suffrage to a much wider audience than ever before.She argued, wherever possible, that the Fourteenth Amendment said that â€Å"all persons born and naturalized in the United States†¦ are citizens of the United States† and citizens were entitled to â€Å"privileges† and Susan proclaimed that those privileges included the right to vote. So in November o 1872, in her home town of Rochester, New York, Susan and a group of fifty women walked into a voter registration office and demanded to be registered as voters.Election inspectors refused but Anthony did not give up and after much discussion between the elections officials and Anthony’s persistence, it was voted two to one to accept her vote. Susan had the satisfaction of casting her ballot into the ballot box on November 5, 1872 and wrote a letter to her close friend Elizabeth Stanton, telling her of the accomplishment. However, just days later, on November 14, 1872 a warrant for Anthony’s arrest was issued. The charge was that Anthony voted in a federal election â€Å"without having a lawful right to vote and in violation of section 19 of an act of Congress† (Linder 2001, pg 3).On January 24, 1873, a grand jury of twenty men returned an indictment against Anthony and charged her with â€Å"knowingly, wrongfully, and unlawfully† voting for a member of Congress. On June 17, 1873, Anthony’s trial began. Though the lawyers for Anthony argued that she reasonably believed that she was entitled to vote and therefore could not be held guilty for the crime of knowingly casting an illegal vote. Her lawyer even called himself to the witness stand to testify on her behalf. He explained that she called upon him seeking legal advice as to whether she was or was not a legal voter.Henry Selden, Ant hony’s attorney, stated that he â€Å"unhesitatingly† informed her that the laws and Constitution of the United States authorize her to vote as well as they authorize any man to vote. As the trial moved forward, Selden continued to argue the Anthony cast a legal vote by the definitions of the Fourteenth Amendment and stressed that she was prosecuted purely on account of her gender. The Fourteenth Amendment explains what constitutes citizenship, securing the rights of citizens to â€Å"all person born of naturalized in the United States†.Selden concluded his argument by insisting that even if the Fourteenth Amendment did not make her vote legal, that she could not be prosecuted because she acted in good faith and believe that her vote was in fact, legal. Though her legal fight was a sound one, Anthony was ultimately found guilty and ordered her to pay a fine of one hundred dollars and the fees of the prosecution. Anthony never paid a penny of her fine. In fact, s he submitted a petition to the United States Congress in January of 1874, asking for the fine to be remitted on the grounds that her conviction was unjust.Congress never acted on Anthony’s petition, but Congress also did not make an effort to ever collect the fine. Even after her arrest, Susan B. Anthony continued her fight for women’s rights. She began a speaking tour giving a lecture she called â€Å"Is it a Crime for a Citizen of the United States to Vote? † She gave 75-100 speeches a year, over a span of forty-five years, traveling throughout the United States and continuing to fight the battle- when all United States citizens shall be recognized as equals before the law. Although Susan B.Anthony passed away before getting to rejoice in the passing of the Nineteenth Amendment in 1920, which gave women the right to vote, it goes without saying that Susan B. Anthony was and forever will be a significant woman in American History. The path that she laid down fo r women’s rights was a long one but one that she never refused to give up on. Because of her commitment to â€Å"the cause† and her persistent struggle and battle for women’s suffrage, she is known for her pivotal role in paving the way to have women’s rights instituted into the American government. ?

Domestic Violence And Abuse Analysis Social Work Essay Example

Domestic Violence And Abuse Analysis Social Work Essay Example Domestic Violence And Abuse Analysis Social Work Essay Domestic Violence And Abuse Analysis Social Work Essay Domestic force harmonizing to many definitions is considered a form or consistence of behaviour ( s ) towards any single in any sort of relationship which is used to get and retain a signifier of power and control over another individual. Domestic force varies in many different signifiers and the maltreatment can be physical, sexual, and psychological and besides it can be an emotional maltreatment. These maltreatments cause fright in the lives of the abused persons. The abused person will demo marks of fear, bullying, panic, physical hurt and many more. These are few of the marks that can indicate to person being a victim of domestic force. Harmonizing to the office on force against adult females, domestic force is seen as a consistent form of opprobrious behaviour in any relationship. Besides this office believes that domestic maltreatment and force can go on to about anyone which can in turn lead to more annihilating amendss to the victim. This issue is a really of import issue th at sometimes can be overlooked and ignored and proper aid are non being received by the victims. There are many different groups and services that are available for these victims in hope to assist them acquire out of these opprobrious and violent relationships. A batch of accent has been made on the fact that possibly domestic force merely happens to females, but at that place have been issues where these violent maltreatments have come upon males and kids every bit good. Many males who experience domestic force tends to maintain quiet and do nt describe it because they believe that as a male, such action should nt be go oning to them. Many suffer in silence for a long clip before any signifier of intercession is received to assist them acquire out of the state of affairs. Children as good are common perpetrators of domestic maltreatment either from their parents or possible health professionals. Many of these kids have learned a get bying mechanism that helps them cover with the ma ltreatment and they sometimes do nt describe it to governments. It is now up to the instructors and outside beginnings to step in for some of these kids in order for them to have adequate and appropriate aid at the right clip before it becomes excessively late. Domestic force does nt hold a needed age or race cast on it, it can decidedly go on to any individual of any race, age, faith, gender or even sexual penchants. This act of offense happens to people of all background with no prejudice to instruction or fiscal position. Domestic force and maltreatment within households is considered to be a national offense in our society in today`s universe. Many people argue that the thought of domestic force has become over hyperbolic and whether or non it should ensue in penalty and terrible reprimanded. Domestic force is an act that should nt be tolerated by any single and should be punishable by jurisprudence. Harmonizing to the National Criminal justness mention services, most domestic force maltreatment occurs among intimate spouses. Those with whom the wrongdoer had a relationship as a current or former partner or fellow or girlfriend ( NCJRS Abstract ) . Many of these violent maltreatments can be rather detrimental and sometimes can even ta ke to lasting amendss and decease. Social Cognitive Theory which was written by Bandura negotiations about behaviours, knowledge of the person and other major events and environmental factors. The one of import factor that seem really important to this theory based on Bandura`s theory is the individual`s ability and strength to place similar behaviours in domestic force instances and besides larning ways of covering or get the better ofing that peculiar state of affairs. Based on this strength that the person has, self finding and realisation can be better accomplished without waiting excessively long. In cognitive theory, many different programs and techniques can be used to assist victims of domestic force have the bravery to talk up against their maltreater by utilizing all the available agencies and beginnings around them. This can besides construct on the thoughts of expecting results, and larning from observation of Acts of the Apostless that might finally take to an maltreatment. . Domestic force can be seen from another position and theory which is the societal acquisition theory. Many will inquire the inquiry ; what is societal larning theory and how does it associate to domestic force? Harmonizing to the great theoretician Bandura, he believed that it rather impossible for an person to larn everything that needs to larn on their ain without any societal and outside aid. His theory went on farther to reason that people learn new behaviours and information by detecting and watching other people. This act is known as experimental acquisition and it can be used to explicate a batch of behaviours that persons display. Based on this theory, it can be seen how positive behaviours can be reinforced and frailty versa with a negative 1. In instances of domestic force, many of the victims and the maltreaters at one clip in their life have likely observed violent behaviours in which they ended up copying subsequently on in life. For illustration, a immature male child who grew up seeing his male parent mistreating his female parent might stop up turning up to be an maltreater every bit good. For these maltreaters, it becomes a power issue for them and if there are no reverberations for their actions or the victim does non object, they tend to go on without any signifier of compunction. These bad wonts tend to go on in a rhythm and passed down from one coevals to another. Looking at domestic force from a behavioural position, theoreticians have argued the fact that any traumatic event can hold a important influence on a person`s behaviour. In respects to domestic force, many negative behaviours have been associated to this maltreatment and it consequence can be seen physically and emotionally. A immature kid who is exposed to changeless force at place might move out at school or decide to work out issues with his equals with force. These behaviours are learned by detecting and seeing what is being done invariably in their environment. Equally bad as this issue is, many people are nescient to the marks and symptoms of a individual sing domestic force. Many ask the inquiry, how do you cognize? What are the marks? Well there is nt merely one mark. There is no easy manner to state if a individual suffers from maltreatment or force but there are many ways and marks to observe if single is traveling through a force either at place or anyplace else. There are physiological marks and besides physical marks. Physical Sign: There are many different physical marks that points to domestic force or any sort of force in an person, they are: Body contusions Broken tooth or mouth hurt Black oculus or facial contusions and cuts Neck contusions Genital country hurts ( these are frequently covered up so it can be seen0 Abdominal contusions Most of these physical hurts are caused by bite Markss from the maltreater, coffin nail Burnss, and other recognizable indoor arms like belts, places, or any other available objects that can be used to do hurting on the victim. Physiological Sign: Bing able to place that a individual is a victim of some signifier of maltreatment can be rather slippery particularly when there are physical marks to endorse it up. But there are other marks that can be used to find if person is an maltreater of a victim. In the instance of the maltreater, they are usually excessively commanding and can be rather intimidating particularly to the victim. An illustration will be a adult female non allowed to speak when asked a direct inquiry in the thick of other people, ( like at a party ) . The victim of domestic force may invariably look really fearful, rather and distant towards outside beginnings in fright that person might happen out which can in bend cause more problem for them. Some marks that a victim might demo are: Depression Suicidal efforts Changeless fatigue Jitteriness Anxiety Alcohol and drug maltreatment ( this will be a signifier of blunting off the emotional and physical hurting the victim endures ) Low-self regard Apart from the above physical and physiological marks that a individual is sing force, there are other ways to observe every bit good. These victims tend to develop a batch of unexplained medical issues that sends them to the infirmary rather frequently. They frequently complain about assorted medical issues that can truly be justified by the physicians. These can be seen as an avenue to shout out in order to have both physical and psychological aid. Examples of these medical issues are: Chest hurting Concern Pelvic hurting Reoccurring UTI`s Neck and organic structure hurting Vaginal hurting ( in female victims ) It is really of import and important f=to ticker out for these marks because a person`s life can be saved merely by being attentive and argus-eyed. Now this lead us to the following large inquiry, what cause domestic force? There have been many different theories, thoughts and even research that are based on happening out precisely what cause s domestic force. And up to day of the month, there are many different grounds that can be said are the causes. Domestic force can get down bit by bit or it can be sudden. When a individual feels the demand to command another individual particularly in a partnership relationship, this can take to domestic force. Some of these maltreaters are persons covering with low self-prides, anger issues, emotional issues, green-eyed monster, and lower status composite. In instances where the adult male abuses the adult female, some of these work forces feel and believe that they have the right to command their adult females based on their traditional believes that work forces are the leader and accountant of the place. Another cause that has been verified by surveies conducted is the act of violent be haviours witness by the maltreaters. Basically what this means is that many of these maltreaters learn their violent behaviours from their household members, or they were victims themselves. A batch of kids who witness this awful act sometimes learn to accommodate and believe that force is the lone manner to work out or decide any jobs or issues they might meet in life. For illustration, immature male childs who see their male parent disrespect their ma are more likely traveling to turn up believing that s the manner adult females are suppose to be treated. And this goes both ways every bit good, some of the immature misss who experience and witness force maltreatment on their female parent most likely end up going victims every bit good when they get older. Apart from learned behaviours and personal experiences, other causes can be linked to domestic violent. The usage of drugs and intoxicant can take to domestic force every bit good. Many people lose their ability to command their action after acquiring high or intoxicated and this can take to physical maltreatment on their spouses or kids. How do we forestall this ons of the different ways to forestall domestic force are: Get the constabulary involved if you suspect or have grounds of domestic force Become a interpreter against this violent act Be supportive of anyone you might surmise is in a violent relationship Be a voluntary at local shelters for domestic violent victims Promote domestic force consciousness Educate people particularly immature kids about how force is neer acceptable in any state of affairs These are merely few of the many ways that domestic force can be prevented and maltreaters can acquire the proper and immediate aid that they require. Domestic force is a major issue in our society that surveies has shown that it leaves a long permanent consequence on its victims. Domestic force cause a batch of emotional, and mental wellness issues in the lives of its victims that it can take old ages of therapy and reding session before a individual is back to their normal ego. Some victims find it really hard to retrieve from the maltreatment and this affects them in all facet of their lives. They lose their occupations, ca nt work decently which in bend leads to poorness and finally homelessness. In immature kids that informant domestic force, most of the male childs grows up to be maltreaters themselves and the misss might stop up being victims of domestic force. Domestic force as discussed earlier is an issue that has taken a high note in the society and all step are being taken to guarantee that the victims of these maltreatments receive the aid they need. Harmonizing to the National Network to End Domestic Violence, great publication has been given to this issue particularly against adult females. It has even gone to the extent of making out to domestic maltreatment victims outside the United States. Last month, NNEDV applauded Attorney General Eric Holder for making the Violence against Women Federal and Tribal Prosecution Task Force. This undertaking force will work manus in manus with federal prosecuting officers in prosecuting maltreaters of victims in Indian state. This great consciousness non merely shows the importance of undertaking the issue of domestic force, it besides shows that the higher ups are get downing to see that without proper intercession, there might be amendss that ca nt be fixed. Domestic force is an on-going issue that continues to brew every individual twenty-four hours. Many victims are being neglected or are non having equal aid due some disregard from the society and the governments. Many uncountable deceases are the consequences of domestic force instances that were left untasted or noticed and the figure keeps turning every twenty-four hours. With much consciousness and exposure, the decease rates from this maltreatment can perchance be reduced in important sum. Domestic force is non biased. It has no age or stamp demand. It can go on to merely about anyone. Surveies have shown that bulk of the victims of a domestic force are females and the remainder are males and kids. Either work forces kids or adult females, this is an issue that should nt be ignored at all. Perpetrators should be punished to the fullest extent of the jurisprudence. Victims should be given proper aid to assist retrieve and travel on with their lives.

9 Signs Your Boss Secretly Hates Everything About You

9 Signs Your Boss Secretly Hates Everything About You Everybody wants to be liked- especially by their boss. Your job can go from wonderful to awful based on your relationship with your boss. If you feel yours is lacking- or something is just plain off- then you might want to think about whether any of these signs apply.  Whatever discord there is might just be in your head, but just in case, see if you recognize any signs. If you do, maybe it’s time to have a chat with him/or or HR. 1. You feel it in your gut.Don’t discount your own intuition! If you just feel like your boss hates you, it might be true. Don’t rely on this sign only, but it’s not one to be discarded lightly.2. You’re never asked for input.And you’re left out of key decision processes. It’s almost as if you don’t exist.3. There’s no eye contact.You can tell a lot from your boss’s body language and eye contact. If you’re being avoided, you’ll be able to tell physically. Almost as if it p ains them to look you directly in the eyes- let alone smile or laugh!4. You are getting micromanaged.You- and only you- are being hovered over. If your boss is just a micromanager in general, that’s one thing. But if it’s only in your direction, this could be a sign that you just aren’t trusted.5. You’re avoided.Your boss seems to go out of his way to dodge you in the corridors or elevators. He communicates with you only over email- even when your office is right next door. And when he does come close enough to you- say you show up at his  office door- he doesn’t acknowledge your presence. There’s no exchange of good morning/evening pleasantries either- you aren’t included in any jokes or banter.6.  There’s a sense of snippiness.You get monosyllabic answers to genial questions. Emails are not opened with a friendly salutation or a well-meaning sign off. Basically, your boss is acting like a teenager. This is not a great sig n. Does your boss make small talk about personal things with your other coworkers but not you? Also not a great sign.7. You don’t get enough feedback.Some managers are just terrible at giving feedback- especially positive feedback. If you get negative feedback, it’s usually super public. But if you find you’re getting no feedback, while your co-workers are getting constructive criticism and pats on the back, then you have a problem.8. The door is always closed.There’s nothing like looking at a closed door to make you feel like you’re not welcome. Whether it’s to your boss’s office, or to a big important meeting that you can’t seem to get invited to†¦ you might be out in the cold.9. You get all the worst jobs.You keep getting assigned tasks that are way beneath your level and your pay grade- just busywork that offers no challenge. And no matter how well you accomplish each task, you’re not moving forward. In fact, yo u seem to be moving backward.

Hall effect Lab Report Example | Topics and Well Written Essays - 1000 words

Hall effect - Lab Report Example These devices are most commonly used in industries either to calculate the revolutions of a wheel or to evaluate the respective timing of the revolutions. On the other hand, displacement is also encountered with these types of sensors due to their high credibility. The construction of the sensor may differ depending on the applications these devices are used in (New robust hall effect rotary sensor, 2006). When the magnetic field of lines deflects the straight beam of highly charged particles, the bean is deflected due to the magnetic field. In this manner the straight path of the charged particles does not remain straight. In general, a Hall plate has a fixed flow of electrons from the plate in the form of electron beam. However, in the respective magnetic field the beamsn gets deflected due to the magnetic flux and less current flows through the plate. The voltages appear over the positive and negative terminals of the plate are Hall voltages (Zheng and Zhang, 2014). 1. Make the Hall Effect Sensor board by fixing the Hall Effect sensor to the board. After fixing the Hall Effect sensor, mark the board with scaled numeric values with the help of marker and scale. The marking should be as 0 mm at null position, (where the head of the Hall Effect sensor is there) and with the intervals of 20 mm. The highest marked number should be 160mm. Carefully select the scale and mark appropriately and clearly. 3. Connect the probe of the Hall Effect Sensor to the Signal processing unit. Connect the probes of the Digital DC voltmeter to the output measurement of signal processing unit. Use 0 to 1 volt setting at the Signal Processing unit to calculate output. Use the 100mT setting. Turn the zero dial all the way to the left before you begin. In the experiment, it is quite clear that as the magnetic field goes away from the Hall Effect Sensor, the voltage signal gains strength. However, a little difference is evaluated as the magnetic field crosses 160mm on

( Ontological Arguments ) Essay Example | Topics and Well Written Essays - 750 words - 1

( Ontological Arguments ) - Essay Example The conceptual analysis of the cause of the universe based on cosmological argument helps in establishing the important facts about the existence of the universe and its being. The argument starts from three premises; Premise (1) is notably true since something cannot come out of nothing. According to metaphysical intuition there has to be some cause for the existence of something. It is thus very reasonable to argue that there is a requirement of a causal explanation for the existence of the universe even for the atheists. This is because if they believe that the universe began at the Bing Bang, then the universe must have had the potentiality to exist in the first place. And since there is nothing that had existed prior to the Bing Bang, then the potentiality of the universe’s existence rested in the power of God who made it possible. As such, this premise is true as we can confirm it in our realities and also the scientist naturalists can sense in it. Premise (2) holds that an actual infinite cannot exist. This is because as infinite temporal regress of events causes intolerable absurdities and therefore it cannot exist. History is made of events leading up to each other sequentially and, therefore it is very possible to add to history making its existence potentially infinite. However, it can only be potentially infinite as opposed to being actually infinite. This argument is frequently objected on the basis of the second premise which is deemed problematic both scientifically and philosophically. This is because opponents state that if the universe has an infinitely distant starting point, then one should be able to transverse from the starting point to the present. The common logic is that if there is a finite distance which connects sequential events in the past, then it can be easily transversed, which is not the case here. This objection is further worsened by the fact that the cosmological argument presupposes