Monday, September 30, 2019

Company Analysis of Nike 2014 Essay

INTRODUCTION/ COMPANY BACKGROUND This report examines NIKE Inc. one of the leading sports brand in the world. It uses business analysis techniques such as SWOT, PESTEL, Porter’s five forces, and Ratio analysis to analyse the business environment and performance of this company. NIKE Inc. is one of the world’s biggest sporting brand based in Oregon USA. Founded in 1968, NIKE is the world’s biggest designer marketer and seller of athletic footwear, sports equipment, apparel, accessories and services, by sales revenue of $21.5 billion in 2012 (NIKE, 2013). With 48000 employees, NIKE’s operation cuts across different regions in the world including Canada, Asia, Latin America, Europe, and Africa. They posted revenue of $25313 million in the 2013 financial year ending May 2013, the company has enjoy growth in its revenue since 2010, and this trend is expected to continue as they leverage on top sporting events to boost their brand image (Tefris 2013). PESTEL ANALYSIS PESTEL (Political, Economic, Social, Technological Environment, and Legal) analysis is a business analysis technique that is used to analyse the growth potential of a company. It helps firms identify the environment in which they operate, and can firms predict future circumstances and situations by using information and data it provides (Yà ¼ksel, 2012). This report provides a PESTEL analysis of NIKE in the following paragraphs. Political Political environment have a huge implication on the micro and macro environment of a business, and they can significantly influence a range of business decisions (Leslie and Phillip, 2012). Political environment includes political system, government policies and other trade related regulations. Some of the political factors that can affect NIKE includes the relationship between USA (Nike’s country of origin) and other host countries where NIKE operates (for example China). For example increased tension between US and China can lead to certain aggressive policies that can affect the company’s operations in China. Furthermore recent pressure on US firms to keep jobs in the US can affect plans for future factory locations of NIKE. Economical The economic environment of the countries NIKE operate in is very vital to the overall strategy and decisions of the company. These factors include the state of the global economy, economic incentives from the countries where NIKE factories are cited, the general economic condition of these countries, inflation rates and changing oil prices. All of these factors can affect the revenue of the company, increased economic growth in emerging markets such as Brazil and China presented a huge revenue opportunity for the company, however recent decline in the growth of the Chinese economy will also have some negative impact of revenue projections of NIKE. Social Social factors can influence the business decisions of NIKE one way or the other. These factors includes tradition, customs, beliefs, level of education, corruption, customer’s consciousness, changing lifestyle, and income distribution (Singla, 2007). For example increased consciousness to maintain healthy living will lead to more demand for fitness centres and gyms that in turn could lead to more sales revenues for NIKE. Furthermore clamour for increased better welfare for workers in clothing factories in countries like China, Indonesia, and Bangladesh, and pressure from the civil society groups like Worker’s Right Consortium on companies like NIKE to ensure their suppliers follow health and safety standards are among some of the social situations and issues the company have to contend with. Technological The commercial success of NIKE’s product is based on technical innovation and quality control in the design and manufacturing process of footwear, athletic equipment, and apparel (Nike, 2014). For this reason changes in technological factors can have serious impact on the overall operations of the company. For example new technology can lead to new products, improve the manufacturing process, and improve the distribution network. This implies that the revenue of NIKE can increased, or there could be reduction in the cost of manufacturing due to better technology. To maintain competitive advantage the company need to constantly understand the technological factors that affect them. Environmental Business operations of firms such as NIKE can have huge impact on the environment. Factors such as climate change, waste management, water management, and use of hazardous chemicals are all environmental impact areas the company has identified. NIKE highlights its commitment to reducing the impact of the company’s operations through understanding how related these factors are, and how a coordinated approach in the design of its product and processes can mitigate the impact on the environment, and on their business. Legal The judicial system, consumer rights, trade treaties, and ethical codes are all legal factors that affect NIKE. Constant understanding of laws and regulations is imperative to avoid serious legal implication for the company. Gotham (2013) highlights that one serious legal related issue NIKE needs to constantly deal with is the issue of counterfeit product. Ensuring that fake NIKE products are not wide spread is necessary to keep the NIKE reputation, and avoid lawsuits that can increase the legal cost of the company. Furthermore, keeping ethical standards is very vital in protecting the NIKE brand. SWOT ANALYSIS SWOT is a management tool that is used to build strategic business plans (Amin et al, 2011). It is widely used in business due to its simplicity of its four factors (Strength, Weakness, Opportunity and Threats) and its flexibility (Al-Araki, 2013). The SWOT analysis of NIKE is presented in the next few paragraphs below. Strength One main strength of NIKE is its dominant position in the market, and the strong brand portfolio of the company. According to Forbes (2014a) NIKE’s market share in the global footwear market reached 18.6% in 2012, and it is expected to rise to 27% in the long run. The main source of value for NIKE are footwear and apparel that are sold under the NIKE brand, together they make approximately 70% of the overall value of NIKE (Trefis, 2014). This competitive brand portfolio of NIKE and the dominant position of the company  are key strengths that enables the company outperform the industry. Weakness Watts (2009) asserts that one of NIKE’s weakness is their inability to address problems linked to their labour and factory conditions. The company has been consistently criticised for its lack of control, and dependence on contractors and manufacturers that do not meet labour standard, safe factory conditions in Pakistan, Bangladesh, Indonesia, and China. This has caused to bad publicity for the company, and increased calls for product boycott in recent years. Furthermore the company’s focus on quality could be a potential weakness as it explore emerging market like Brazil, because its price points will be higher and some customers in these markets could lack the level of income to purchase their products. Opportunities Increased growth in emerging economies presents a huge expansion opportunity for NIKE. The company’s management believes there is high potential for their products in markets such as China, Brazil, and other emerging countries (Trefis, 2011). The growth these economies enjoy expands the global footwear market, and NIKE is in a strong position to tap into this growth opportunity. Furthermore the increasing use of multi-channel platforms such as online and mobile for shopping is an opportunity for NIKE to reach out to more customers worldwide. Threat The company’s main threat is its increasing competition, the intense competition and unpredicted changes in in technology and consumer preference in the industry NIKE operates presents a huge risk that can threaten the operations of the company (NIKE, 2013). Some of the main competitors that remain a threat to the company includes Adidas, Puma, and Under Amour. Furthermore, the strong brand value of NIKE products increases the risk of counterfeiting of their products. This is a constant threat the company needs to tackle to ensure it doesn’t lose brand value and revenues. PORTER’S FIVE FORCES ANALYSIS Porter’s five forces analysis helps firms to understand the competition and profitability in an industry, the framework includes potential entrants, industrial competitors, suppliers, buyers and substitutes. According to  Porter (2008) understanding the competitive forces, and their fundamental causes enables companies see the root of current profitability of an industry, while it provides framework that helps anticipate and influence competition over a period of time. The following paragraphs give analysis of the how these five forces influence the competition of NIKE. Potential Entrants Potential new entrants into the market can cause NIKE to lose market share, however in the current situation the risk of potential new entrant to NIKE is minimal because of the high entry barrier because of the established nature of the global sportswear industry. While the risk of new entrants is low, it should be noted that there is a risk of new entrant into NIKE’s existing product line, this can lead to loss of sales and revenue. The company needs to channel its energy into continuously expanding its market share through improving on existing products, and introducing innovative products that will enable them maintain their competitive advantage. Level of competition The level of competition in the global sport footwear and clothing industry is very high. NIKE faces stiff competition from other brands like Adidas and Puma. According to Forbes (2014b) the company faces tough competition in emerging markets and Western Europe, as rival brands like adidas increases their competitive campaign through lunch of products and other related activities aimed at gaining back lost market share. Furthermore, NIKE also faces competition from local brands like Li Ning as they expand to emerging markets like China. The company need to work very hard to continue to protect and expand its brand, for them to be able to maintain the dominant level they are presently. Bargaining Power of Suppliers Suppliers often determine the success of companies selling a product (Bode et al, 2011). However, the availability of commodity items like rubber, and cotton NIKE uses for the production of its goods, and the high amount of suppliers in the industry gives the company absolute advantage over its suppliers. NIKE can choose to switch to any supplier at any time with less cost implication, and low risk of disruption to it supplies due of its brand reputation. Furthermore, every supplier will want to do business with NIKE because of the huge manufacturing ability of the firm. This gives NIKE power over its suppliers, and guarantee of steady supplies. Bargaining Power of customers The loyalty of customers to NIKE brand gives the company bargaining power over its customers. NIKE can decide to set its prices at high levels because it knows customers are willing to pay to be identified with its brand. As long as the company continues offer products that are innovative and appealing to its customers, the company will continue to maintain it strong position, and attract more customer loyalty (Lussier and Kimball, 2014). The bargaining power the company has over its customers gives them a great deal of flexibility in their pricing. Threat of Substitutes There is a high tendency for customers to substitute NIKE products for other brands when they face squeeze in their income during economic downturn. This is due to the fact that NIKE product are considered pricey can could be considered luxury product among certain middle class families if there is a squeeze on their disposable income. Competitors can capitalise on this to release cheaper products that will be appealing to these customer during economic slowdown, therefore NIKE need to constantly monitor the overall economic wellbeing of its customers before introducing any product. ANALYSIS OF NIKE FINANCAL RATIO *Extracted data Ratios Formula 2013 2012 2011 Asset Turnover Ratio Revenue/Total Assets 1.44 1.51 1.39 Return on Assets(ROA) Net Income/Total Assets 14.13% 14.37% 14.22% Return on Equity(ROE) Net Income/Equity 22.28% 21.41% 21.67% Gross Profit Margin (Revenue-COGS)/Revenue 43.59% 43.50% 45.58% Quick Ratio (CA – Inv.) / CL 2.60 2.22 2.19 Current Ratio CA/CL 3.47 3.05 2.85 Debt Ratio Total Debt/Total Asset 7.89% 2.49% 4.42% Debt to Equity Total Debt/Total Equity 12.44% 3.71% 6.74% Inventory Turnover COGS/ Inventory 4.16 4.09 4.35 Receivables Turnover Revenue/Receivables 8.12 7.45 6.65 *P/E Ratio 22.90 22.40 18.90 *EPS 2.71 2.37 2.20 Nike’s revenue increase by approximately 8% in 2013 from 2012 figures, looking at the profitability ratios in the table above, it can be observed that the company’s profit margin reduced from 45.89% to 43.50% in 2012 and slightly increased later in 2013 to 43.59%. The gross profit margin is a reflection what is left after the cost of production is deducted, other profitability ratios such as ROE also shows upward trend from 2011 to 2013 indicating a favourable year for the company compared to its 2012 figures. This according Forbes (2014a), and NIKE was as a result of pricing actions, and reduce cost of material such as cotton, and lower investment activities by the company in 2013. The asset turnover of the company reduced in 2013 compared to 2012, this could be attributed to the fall in sales in China one of the biggest market for the company. Furthermore, looking at the liquidity ratio of the company, it can be observed that its current and quick ratio  have been i ncreasing within the period under review. For 2013 quick ratio was 2.60times an increase from 2.22times in 2011, this is well above the industry average which is currently at 0.77times. The current ratio of the company has also been increasing in the years under review, this reflects a strong financial position for the firm because it indicates that the company will be able to meet up future debt obligations. Other solvency ratios such as debt ratio and debt to equity ratio saw a high increase from 2.49% and 3.71% in 2012 to 7.89% and 12.44% respectively. This is an indication that the company relies on debt to fund its assets, this can be due to the strong liquidity position of the company which is reflected in its quick and current ratios. The company has the ability to meets its debt obligations so the risk of using debt of using debt is low. Finally from the efficiency ratios it can be observed that the inventory turnover for the company reduced from 4.35times to 4.09times in 2012, and later rose slightly to 4.16times in 2013. This indicates that the company is still slow in the number of times its inventories is sold and replaced compared to the 2011 figure. This could be as a result of the slow recovery of most countries coming out of recession, and slow growth in key markets for NIKE. However this is not a problem peculiar to NIKE, and the company is still above the industry average of 3.6times. The receivable turnover of the company has been increasing within 2011 and 2013, it is possible that this also adds to the increasing liquidity position of the company. The EPS of the company has observed an upward trend from $2.20 in 2011 to $2.71 in 2013, also its P/E ratio also increased 18.90% to 22.90% this is an indication of NIKE’s profitability within these years and it reflects NIKE’s strong position among the investing community. The increasing P/E ratio of NIKE also indicates investors’ confidence in NIKE’s future earnings and the growth prospect of the company. In conclusion, from the analysis of NIKE financials it is evident that the company maintains a strong position in the industry, because of its inc reasing revenue despite slight drop in certain emerging market, its liquidity position is strong compared to industry average and their growth prospect is also high as reflected in their growth ratios. ANALYSIS OF SHARE PERFORMANCE Figure : Movement of Nike share price in the past 6 months. The figure above presents the share performance of NIKE for the past 6 months, from the figure it could be observed that in the third quarter of NIKE’s financial 2013 year ending May 2014, the share price of the company observed a sharp drop to $70.51, then rose to $79.64 reaching its peak in the period under review. The share price dropped to $73.2 and since then have been fluctuating within 70 and $71. According to NIKE (2013) fluctuations in NIKE share prices can be attributed to various factors that affects performance in these quarter, they include the seasonality of its products, general economic condition, weather condition, and changes in consumer preference. However, dividend pay-out announcements, expectations of quarterly results and other industry related factors could also lead to the fluctuations of NIKE share price. Overall NIKE’s share performance has been fairly stable at $70-$80 as no highly significant drop have been observed in the period under revie w. CONCLUSION In conclusion, the analysis of NIKE indicates that it remains one of the biggest sports manufacturing brands in the world. The company’s focus on manufacturing innovative products has kept them in a very strong position in the sportswear and clothing industry. Though the global economic growth has slowed down slightly, and this has also affected key emerging markets such as China, growth projections for NIKE remain strong as investors believe the company has the ability to fight off intense competition and continue to expand its dominance in the market. It is very imperative for the company to continue to maintain its level of innovation to ensure continued customer loyalty and increasing revenues. References Al-Araki, M 2013, ‘SWOT analysis revisited through PEAK-framework’, Journal Of Intelligent & Fuzzy Systems, 25, 3, pp. 615-625, Business Source Premier, EBSCOhost, [Accessed on 19th June 2014]. Amin, S. H., Razmi, J., & Zhang, G. (2011). Supplier selection and order allocation based on fuzzy SWOT analysis and fuzzy linear programming. Expert Systems with Applications, 38(1), 334-342. [Online] available from Science Direct Platform on: http://dx.doi.org/10.1016/j.eswa.2010.06.071 [Accessed on 19th June 2014]. BanJo , S. (2014) Inside Nike’s Struggle to Balance Cost and Worker Safety in Bangladesh. Wall Street Journal. [Online] available from: http://blogs.wsj.com/frontiers/2014/04/22/inside-nikes-struggle-to-balance-cost-and-worker-safety-in-bangladesh/ [Accessed on 17th June 2014]. Bode, c, Wagner, s, Petersen, k, & Ellram, l (2011), ‘understanding responses to supply chain disruptions: insights from information processing and resource dependence perspectives’. Academy Of Management Journal, 54, 4, pp. 833-856, Available on Business Source Premier, EBSCOhost, [Accessed on 17th June 2014] Forbes (2013) Nike Shares Can Find Some Zip on Emerging Market Sales [Online] available from: http://www.forbes.com/sites/greatspeculations/2013/04/11/nike-shares-can-find-some-zip-on-emerging-market-sales/ [Accessed on 17th June 2014]. Forbes (2014b) Nike Faces Tough Competition In Europe and China. [Online] available from: http://www.forbes.com/sites/greatspeculations/2014/03/04/nik e-faces-tough-competition-in-europe-and-china/ [Accessed on 17th June 2014] Forbes. (2014a) Nike Brand Apparel Division in Focus. [Online] available from: http://www.forbes.com/sites/greatspeculations/2014/03/20/nike-brand-apparel-division-in-focus/ [Accessed on 17th June 2014]. Gotham, S. (2013) Nike’s Changing External Environment. Nike.Blogpost [Online] available from: http://philnike.blogspot.com/2013/02/nikes-external-environment.html [Accessed on 18th June 2014]. Hamilton, Leslie & Webster, Philip, (2012) The International Business Environment, Oxford University Press, 2nd Edition. Lussier, R, Kimball, D, (2014), ‘Applied Sport Management Skills’, Elms College, 2nd Edition. NIKE Inc. (2013) Annual Report and Notice of Annual Meeting. [Online] available from: http://investors.nikeinc.com/files/nike2013form10K.pdf [Accessed on 18th June 2014]. ‘NIKE, Inc. (2014) NIKE Inc. SWOT Analysis, pp. 1-8, [Online] Available from Business Source Premier, EBSCOhost , database [Accessed 18 June 2014]. Porter, M. E. (2008) The five competitive forces that shape strategy. Harvard business review, 86(1), 25-40. Singla, R. K. (2007) Business Studies. Prince Print Process, New Delhi. Tefris. (2013) Here’s What Matters For Nike’s $56 Valuation. [Online] available from: http://www.trefis.com/stock/nke/articles/167536/heres-what-matters-for-nikes-56-valuation/2013-02-12 [Accessed on 18th June 2014]. Trefis (2011) Nike’s

Sunday, September 29, 2019

Design of Compressed Natural Gas Cylinders

Chapter 2: LITERATURE REVIEW2.1 IntroductionThis chapter [ 2 ] provides a description of the undertaking and an overview of surveies related to laminated force per unit area vas. It surveys the literature covering with the design and research work on different composite stuffs. It besides reviews the laminate analysis in the visible radiation of classical failure theories. Furthermore it tends to cover the impact of multilayered subdivisions of heterogenous stuff along with the fibre orientation on the stress distribution of force per unit area vas. It besides contain process to plan composite force per unit area vas in the visible radiation of old findings in the existing literature. This chapter besides include the methodological analysis to continue on the undertaking and behavior analysis utilizing Matlab a clip tested package.2.2 Project DescriptionThe usage of metal based CNG cylinders are popularly turning with heightening fatal hazards and menaces manifolds. In Pakistan, the usage of metal based CNG cylinder are turning really fast and therefore adding to multifaceted inadvertent hazards due to low quality criterion cylinders and their mishandling. The grounds behind these effects are use of low quality dyer's rocket and expired kits. A careful estimation shows that out of 10 metal CNG cylinders four are at hazard due to chance of blast and fatal accidents in private and public conveyance vehicles. These in fact are going beginning of serious menaces to human life and cultivate the demand to look into and convey frontward an alternate safe solution. For this intent, metal CNG cylinders may necessitate to be replaced and composite or other stuffs may be the best solution. We will research the chance of composite CNG cylinder under this undertaking. This predominating state of affairs in Pakistan emphasiss on the demand to look into the failing of metal based CNG cylinder and come up with an alternate feasible solution non merely stronger plenty than metal based CNG cylinders but besides cut down the hazard of fatal accidents and life menaces to the consumer. In other words, there is a demand to carry on empirical probe that help us to convey and alternate safe and strong beginning of CNG cylinder fabrication based on composite or other stuffs and compare its viability and strength with the bing metal based CNG cylinder. This survey seek to bridge bing spread in CNG cylinder fabrication and propose some feasible solution to get the better of by taking the restraints with an purpose to hold a feasible alternate solution of high strength, environmental friendly composite CNG cylinder. The undertaking attempt to supply a hazard free competitory merchandise. In this respect, we considered Carbon/Epoxy for the most optimized conseque nces with the high facet of strength and high weight decrease of CNG cylinder. For farther betterment optimisation of wall thickness and fiber orientation is besides be done. We will prove each bed of laminated force per unit area vas with the application of Tsai-Hill failure standards. This application will surely assist us to plan a hazard free composite CNG cylinder. The survey will continue with the specific aim enlisted in to following subdivision.2.3 Aims of the surveyThe chief aim of this survey is to look into the failings of bing metal based CNG cylinder and convey up an alternate feasible solution non merely stronger plenty than metal based CNG cylinders but besides cut down the hazard of fatal accidents and life menaces to the consumer. For this intent, we will analyze the emphasis distribution produced in thin wall metal based CNG cylinder in the visible radiation of different finite component analysis packages and place the weak parts. Hoop and longitudinal emphasiss wi ll be calculated by theoretical analysis of thin wall metal cylinder. Keeping in position the penetration obtained from theoretical and finite component analysis mistake computation will be done. As we have standardized standards, the FEA package with the least mistake will be selected for farther proceeding. We will plan a laminated CNG cylinder on the same specification as of bing metal CNG cylinder. We will further optimise the design by optimisation of angle and thickness of laminated force per unit area vas. The Matlab codification will be generated for laminate analysis of composite CNG cylinder. Subsequently on the Matlab computation will be verified by utilizing ANSYS Workbench 15. The consequences of our design for composite CNG cylinder will be justified from bing literature at domestic ( if any ) and international degree. To gauge and analyse the consequence of fibre orientation on stress distribution of composite CNG cylinder, analysis will be run on different fibre angle orientation. Before continuing on the undertaking in systematic mode we will wish to seek penetration from bing literature in the force per unit area vas context.2.4 General Overview of LiteratureThe history of semisynthetic composite stuff is spread over more than 6000 old ages. The earliest semisynthetic composite stuffs were straw and clay combined to organize bricks for edifice building. Fiber-reinforced composite stuffs besides additions popularity ( despite their by and large high cost ) in high-performance merchandises that needs to be lightweight yet strong plenty to take rough lading conditions ( Shaffer,1993 ) . After the gradual development in the field of complexs over clip it was 2006 when a fiber-reinforced complex was introduced for residential every bit good as commercial usage as a non-corrosive option to steel ( Waterman, 2007 ) . A farther development was observed in 2007 wherein a military vehicle named â€Å" Humvee † , the first all-composite military vehicle, was introduced by TPI Composites Inc and Armor Holdings Inc. It was improved in 2008 by uniting C fibre and Kevlar ( five times stronger than steel ) with enhanced thermoset rosins to do military theodolite instances by ECS Composites making 30-percent igniter instances with high strength ( Pamela J, 2009 ) . This lead to a systematic research on the topic affair which is reviewed in the following subdivision.2.5 General Overview of composite force per unit area vasAs stated in the old bomber subdivision that systematic research work on composite force per unit area vass was initiated late that is i.e. In first decennary of the new millenary ( Sheffer, 1993 ; Waterman, 2007 ; Pamela J, 2009 ; and Rayapuri Ashok and Ranjith Kumar, 2013 ) . Therefore there is utmost vestry of cognition on composite force per unit area vas. To the best of our cognition, there are merely a few surveies are available in this country but research work associating to Pakistan is farther pantie or non bing. Wang Yingjun ( 2010 ) conducted a survey in Japan and a finite component theoretical account of C fibre reinforced polymer ( CFRP ) force per unit area vas with aluminium line drive is established by ANSYS finite component package. The component utilized in the survey was Shell-99 ( 4 node ) . The outer fibril lesion fibres were overwrapped by both hoop twist and coiling twist methods. He found that safety was critical because of high working force per unit area which was more than 35MPa. He conducted the inactive analysis of the vas. The burst force per unit area was predicted farther. He found when interior force per unit area increased up to 65MPa, the maximal tensile emphasis of the first CFRP ply reached rupture strength of CFRP. So the force per unit area 65MPa was regarded as the explosion force per unit area. Rayapuri Ashok and Ranjith Kumar ( 2013 ) in their survey discussed design and analysis of multilayer high force per unit area composite vass along with their advantages over single-channel block vas. Using Abaqus FEA package for burst force per unit area analysis of CFRP composite force per unit area vass for assorted fiber orientation angles, they calculated stress concentration on dish-shaped part. They used element type Solid-46 ( 8 node ) and optimized the fibre angle orientation by analysing the fibre helically for assorted orientations such as [ +25 °/-25 ° ] s, [ +35 °/-35 ° ] s, [ +45 °/-45 ° ] s, [ +55 °/-55 ° ] s, [ +65 °/-65 ° ] s, and [ +75 °/-75 ° ] s. For this intent they utilized burst force per unit area of 35MPa along with rules specified in American Society of Mechanical Engineers ( A.S.M.E ) Sec VIII Division 1. The survey found a per centum economy in stuff of 28.48 % utilizing multilayered composite vass in the topographic point of solid walled vas of SA515 Grade 70 steel. They furthered their probe and used multilayered CFRP stuff and saved 91.62 % stuff when compared to SA515 Grade 70 steel stuff vass. The explosion force per unit areas for assorted fiber orientations are predicted utilizing the Tsai-Wu failure standards. The  ± 25 ° fiber orientation angle is obtained as the optimal fibre orientation angle for the composite force per unit area vas subjected to high internal force per unit area burden. B.Vijay Kiran ( 2012 ) developed an analytical theoretical account for anticipation of optimal fiber orientations for given bed thicknesses. He selected fiber volume fraction= 0.65 and= 0.35 which was acceptable to the present composite force per unit area vas working at 3MPa internal force per unit area. He found optimal value of fiber orientation which was  ±55 ° for glass epoxy and  ±65 ° angle for C fibre. From the finite component analysis study the maximal emphasis obtained in each lamina ( for  ±55,  ±65 degrees weaving angle ) was less than the allowable on the job strength. The factor of Safety 3 was taken for the fibre reinforced composite stuff to get the better of material design and fabrication defects. The mean critical buckling force per unit area was obtained from finite element analysis study was 4.0684N/mm2, which was more than the maximal on the job force per unit area 3N/mm2. Comparison of stiffened and unstiffened complex shell was done by both theoretically and analytically techniques and he found that the stiffened cylinder has more clasping opposition than that of the unstiffened one. Javad Marzbanrad ( 2013 ) investigated the design and analysis of high force per unit area composite vass based on â€Å" unit burden method † along with complete structural analysis and rating of weariness life-time were performed utilizing finite element commercial codification ABAQUS. He selected fiber volume fraction= 0.75 and= 0.25 and element Shell-99 ( 8 node ) . He found that the weariness life-time of vas depends on the finite component mesh size, cleft denseness and ratio in an component. K.M.Pandey ( 2014 ) investigated the clasping behaviour of reasonably thin walled filament-wound carbon–epoxy cylinders subjected to hydrostatic force per unit area. A entire 9 figure of composite laminates were considered for finite component analysis. He used Finite component package ANSYS 14.0 and three finite component plan ACOS win, MSC/NASTRAN and MSC/MARC to formalize the consequences. He besides used Element 281 ( 8 node ) to make the finite component theoretical account. The ANSYS shell component theoretical account predicted the buckling force per unit area with 1.5 % divergence from the other three finite component consequences. 2.6 Methodology We in our survey and convey for a alternate solution will analyze the emphasis distribution produced in thin wall metal based CNG cylinder in the visible radiation of different finite component analysis packages and place the weak parts. Hoop and longitudinal emphasiss will be calculated by theoretical analysis of thin wall metal cylinder.Theoretical analysis of bing metal CNG cylinder will besides be conducted in the visible radiation of insight addition from work by P.Beer and Johnson ( 2006 ) . The demand for theoretical analysis emerged as to supply a base for design of composite CNG cylinder. Keeping in position the penetration obtained from theoretical and finite component analysis mistake computation will be done. As we have standard standards the FEA package with the least mistake will be selected for farther proceeding.We will plan a laminated CNG cylinder on the same specification as of bing metal CNG cylinder. We will further optimise the design by optimisation of angle and thickness of laminated force per unit area vas. The Matlab codification will be generated for laminate analysis of composite CNG cylinder. The Matlab computation will be verified by utilizing ANSYS Workbench 15. The consequences of our design for composite CNG cylinder will be justified from bing literature at domestic and international degree. To gauge and analyse the consequence of fibre orientation on stress distribution of composite CNG cylinder, analysis will be run on different fibre angle orientation.2.7 Matlab codification for design of composite force per unit area vasclear all clc % Design of composite force per unit area vas % Properties of C fibre/epoxy with 60 % volume fraction % SI unit system fprintf ( ‘Design Of Composite Pressure Vessel ‘ ) fprintf ( ‘Properties of Carbon Fibre/Epoxy with 60 per centum Volume fraction ‘ ) fprintf ( ‘Modulus of Elasticity in Longitudinal Direction ‘ ) E1=134*10^9 % Pa fprintf ( ‘Modulus of snap in cross way ‘ ) E2=7*10^9 % Pa fprintf ( ‘Shear Modulus ‘ ) G12=4.2*10^9 % Pa fprintf ( ‘ Posion Ratio ‘ ) v12=0.25 fprintf ( ‘ Longitudinal tensile break strength ‘ ) XT=1270e6 % Pa fprintf ( ‘ Transverse tensile break strength ‘ ) YT=42e6 % Pa fprintf ( ‘ Shear Strength ‘ ) Sh=90e6 % Poision Ratio fprintf ( ‘Longitudinal compressive break strength ‘ ) XC=1130e6 % Pa fprintf ( ‘Transverse compressive break strength ‘ ) YC=141e6 % Pa fprintf ( ‘Inner radius of force per unit area vas ‘ ) r=.1335 % m % Inner radius of force per unit area vas fprintf ( ‘Burust force per unit area applied ‘ ) p=75e6 % MPa % Pressure applied fprintf ( ‘Thickness of force per unit area vas ‘ ) t1=0.01182 ; % m % Thickness of force per unit area vas fprintf ( ‘Compliance Matrix ‘ ) S= [ 1/E1 -v12/E1 0 ; -v12/E1 1/E2 0 ; 0 0 1/G12 ] fprintf ( ‘Stiffness Matrix ‘ ) Q=inv ( S ) % Stress computation fprintf ( ‘Stress calculation ‘ ) fprintf ( ‘Sigma-x ‘ ) sigmax= ( p*r ) / ( 2*t1 ) % Longitudinal emphasis ‘ fprintf ( ‘Sigma-y ‘ ) sigmay= ( p*r ) /t1 % Hoop emphasis fprintf ( ‘Txy ‘ ) Txy =0 % Shear emphasis fprintf ( ‘Optimized angle in degree ‘ ) o=54.7 % Optimized angle in grade % Stress computation at merely optimized angle fprintf ( ‘Stress computation at optimized angle ‘ ) fprintf ( ‘Longitudinal emphasis at optimized angle ‘ ) sigma1= ( sigmax* ( cosd ( o ) ^2 ) ) + ( sigmay* ( Sind ( o ) ^2 ) ) % Longitudinal emphasis at optimized angle fprintf ( ‘Transverse emphasis at optimized angle ‘ ) sigma2= ( sigmax*sind ( o ) ^2 ) + ( sigmay*cosd ( o ) ^2 ) % cross emphasis at optimized angle fprintf ( ‘Shear emphasis at optimized angle ‘ ) Taa12= – ( sigmax*sind ( o ) *cosd ( o ) ) + ( sigmay*sind ( o ) *cosd ( o ) ) +Txy* ( cosd ( o ) ^2-sind ( O ) ^2 ) % Shear Stress at Optimized angle S= [ 1/E1 -v12/E1 0 ; -v12/E1 1/E2 0 ; 0 0 1/G12 ] ; Q=inv ( S ) ; fprintf ( ‘Angle orientation ‘ ) Angles= [ 0 90 54.7 54.7 90 0 ] fprintf ( ‘Thickness distribution ‘ ) t= [ 0.59 1.18 4.13 4.13 1.18 0.59 ] *10^-3 h=0 ; n_layers=length ( T ) ; for i=1: n_layers h=h+t ( I ) ; terminal omega ( 1 ) =-h/2 ; omega ( n_layers+1 ) =h/2 ; for i=2: n_layers omega ( I ) =z ( i-1 ) +t ( i-1 ) ; terminal A=zeros ( 3,3 ) ; B=zeros ( 3,3 ) ; D=zeros ( 3,3 ) ; for i=1: n_layers A= A + ( Qbar ( Q, Angles ( I ) ) * ( omega ( i+1 ) – omega ( I ) ) ) ; B= B + ( Qbar ( Q, Angles ( I ) ) * ( omega ( i+1 ) ^2 – omega ( I ) ^2 ) /2 ) ; D= D + ( Qbar ( Q, Angles ( I ) ) * ( omega ( i+1 ) ^3 – omega ( I ) ^3 ) /3 ) ; terminal fprintf ( ‘ABD Matrix ‘ ) ABD= [ A B ; B D ] fprintf ( ‘Forces Calculation ‘ ) NM = 10^3* [ 499 ; 998 ; 500 ; 0 ; 0 ; 0 ] fprintf ( ‘Calculating Initail Strain ‘ ) strainxy = inv ( ABD ) *NM % initial strain + curvatures Qavg=zeros ( 3,3 ) ; fprintf ( ‘Calculating Q-bar for each bed ‘ ) for i=1: n_layers Qavg= Qavg + ( ( Qbar ( Q, Angles ( I ) ) * ( omega ( i+1 ) – omega ( I ) ) ) /h ) ; fprintf ( ‘layer = % vitamin D, z = % 0.1f mm ‘ , I, omega ( i+1 ) *1000 ) Q_bar=Qbar ( Q, Angles ( I ) ) terminal fprintf ( ‘Calculating Q-average ‘ ) Q_avg=Qavg fprintf ( ‘Calculating S-average ‘ ) Savg=inv ( Qavg ) fprintf ( ‘Modulus of snap in x-axis direction ‘ ) Ex=1/Savg ( 1,1 ) fprintf ( ‘Modulus of snap in y-axis direction ‘ ) Ey=1/Savg ( 2,2 ) fprintf ( ‘Shear Modulus ‘ ) Gxy=1/Savg ( 3,3 ) vxy=-Savg ( 1,2 ) *Ex fprintf ( ‘Stress computation for each bed ‘ ) for i=1: n_layers fprintf ( ‘layer = % vitamin D, z = % 0.1f mm ‘ , I, omega ( i+1 ) *1000 ) fprintf ( ‘Strain-xy Produced in the bed ‘ ) strainxyk = strainxy ( 1:3,1:1 ) + omega ( I ) *strainxy ( 4:6,1:1 ) fprintf ( ‘Stress-xy Produced in the bed ‘ ) stressxyk = Qbar ( Q, Angle ( I ) ) *strainxyk stressLT=TM ( Angles ( I ) ) *stressxyk fprintf ( ‘layer = % vitamin D, z = % 0.1f mm ‘ , I, omega ( i+1 ) *1000 ) StrainLT=S*stressLT fprintf ( ‘Longitudinal Strain ‘ ) Strain_Longitudinal=StrainLT ( 1,1 ) % Longitudinal strain fprintf ( ‘Transverse Strain ‘ ) Strain_Transverse=StrainLT ( 2,1 ) % Transverse Strain fprintf ( ‘Longitudinal Stress ‘ ) Stress_Longitudinal=stressLT ( 1,1 ) % Longitudinal Stress fprintf ( ‘Transverse Stress ‘ ) Stress_Transverse=stressLT ( 2,1 ) % Transverse Stress fprintf ( ‘Shear Stress ‘ ) Stress_Shear= stressLT ( 3,1 ) fprintf ( ‘Applying Tsai–Hill standards ‘ ) Alpha= ( stressLT ( 1,1 ) /XT ) ^2- ( stressLT ( 1,1 ) *stressLT ( 2,1 ) /XT^2 ) + ( stressLT ( 2,1 ) /YT^2 ) + ( stressLT ( 3,1 ) /Sh ) ^2 if Alpha & A ; lt ; =1 fprintf ( ‘Ok Layer is safe ‘ ) else fprintf ( ‘Not Ok Layer is non safe ‘ ) terminal terminal2.8 DrumheadThree is a scarceness of literature in this the country of composite stuffs. Most of the literature available on composite force per unit area vas is about optimisation of fiber orientation while major part of it is about Glass fiber wherein the research workers identified the emphasis distribution utilizing different fiber orientation. These surveies found the consequence curtailing weight decrease by about 29 % ( K.M.Pandey, 2014 ; Javad Marzbanrad, 2013 ; and Rayapuri Ashok, 2013 ) . For analysis purpose many of research workers benefited from ANSYS as the finite component analysis package because this to them provides more user friendly interface and extremely elaborate analysis compatibility. They selected Shell-99 and Solid-46 ( 8 node ) as component for more optimized consequences. Their most important findings were that Carbon/Epoxy had provided the highest strength consequences with a comparatively high weight decrease. They conducted their probe at 54.7 ° because they presume that it could supply the most optimized consequences but it may non be allowable practically as referred by B.Vijay Kiran ( 2012 ) . They have besides selected 4 and 8 node elements wherein 16 node component is preferred because of its more precise consequences. The other surveies under reappraisal besides used maximal shear emphasis theory while on the other manus Tsai-Hill failure theory provide more better consequences in multilayered laminate analysis. These surveies besides used Abaqus package which may give less attested consequences when compared to analysis through ANSYS Workbench. We in our survey attempt to get the better of this spread and convey a feasible alternate solution of high strength, environmental friendly composite CNG cylinder.We have utilized Matlab for numerical analysis of laminated force per unit area vas. The merchandise will travel through a battery of trial in order to conform its genuineness and cogency.

Saturday, September 28, 2019

Archimedes theory of a circle ABCD and a triangle K

Archimedes theory of a circle ABCD and a triangle K Archimedes compared the area enclosed by a circle to a right triangle whose base has the length of the circle’s circumference and whose height equals the circle’s radius. If the area of the circle is not equal to that of the triangle, then it must be either greater or less. He then eliminates each of these by contradiction, leaving equality as the only possibility. Archimedes’ proof consists of constructing a circle ABCD and a triangle K. Archimedes starts by inscribing a square in the circle and bisects the segments of arc AB, BC, CD, DE subtended by the sides of the square. Afterwards he proceeds to inscribe another polygon on the bisected points. He repeats this process until the difference in area between the circle and the inscribed polygon is smaller than the difference between the area of the circle and the area of the triangle. The polygon is then greater than the triangle K. Archimedes then proceeds to explain that a line from the center of the polygon to the bisection of one of its sides is shorter than the radius of the circle, and its circumference is smaller than the circumference of the circle. This disproves the statement that the polygon is greater than the triangle, since the legs of the triangle are made up of the radius and circumference of the circle. The triangle K cannot be both smaller and larger than the polygon, and thus cannot be smaller than the circle. After Archimedes proved that that the triangle cannot be smaller than the circle, he continues to prove that the triangle cannot be larger than the circle, either. This is accomplished by first assuming the triangle K to be larger than the circle ABCD. Then, a square is circumscribed around the circle so that lines drawn from the center of the circle will go through the points A, B, C, and D and bisect the corners of the square, one of which Archimedes labels T. Archimedes then connects the sides of the square with a tangent line and labels the points at which the line meets the square G and F. He goes on to say that because TG GA GH, the triangle formed by FTG is larger than half the area of the difference in area between the square and the circle. Archimedes uses the fact that continual bisecting of the arc of a circle will produce a polygon with this characteristic to assert that continuing this method will ultimately produce a polygon around the circle such that the difference in area between the polygon and the circle is less than the difference in area between the triangle K and the circle. The polygon is thus less in area than the triangle K The length of a line from the center of the circle to a side of the polygon is equal to the radius of the circle. However, the perimeter of the polygon is larger in length than the circumference of the circle, and since the circumference of the circle is equal to the length of the longer leg of the triangle, the polygon must be larger in area than the triangle K. Again, the triangle cannot be both larger and smaller than the polygon, so the triangle cannot be larger than the circle. Archimedes accomplished to prove his theory by using contradiction. After he proved that the triangle with legs equal to the radius and circumference of a given circle is not greater or less in area than that circle he concludes that the two must be equal in area.

Friday, September 27, 2019

Cross Cultural Management Essay Example | Topics and Well Written Essays - 2000 words - 3

Cross Cultural Management - Essay Example The first is to present some cultural profiling between two countries, using a range of academic models which should highlight any significant differences that are likely to occur in terms of management behaviour. Secondly, aim to critically evaluate the key communication and negotiation differences that managers should be aware of when dealing with the negotiators when they arrive. Negotiation is generally considered as a means of resolving conflict. It is a process in which problems are solved between two or more parties that attempt to settle some disagreement in a manner that is agreeable to both (Fisher, Ury & Patton 1991, pp. 1-3). Although the main principles of negotiation are easily understood, it can be extremely difficult when placed into practice. Contention between what is right or wrong; opposing views when it comes to what is fair and just; forms of communication and information exchange as well as the procedures carried out for negotiations are only a handful of the challenges that negotiators often encounter (Susskind, McKearnan & Thomas-Larner 1999, pp. 2-57). Furthermore, the process of negotiation is made difficult when different parties are negotiating across conflicting cultures (Gelfand & Brett 2004, pp. 45-47). Culture is one of the most powerful factors that determine and influence people’s way of thinking as well as behaviour an d communication (Salacuse 1993, pp. 199-208). Therefore, culture has a significant effect on the people’s means of negotiation. This essay specifically examines the impact of culture on the process of negotiation. First, it provides cultural profiling between India and Japan, and identifies differences between their culture and management behaviour. Important factors that are involved in cross cultural negotiation such as communication and negotiation differences are also tackled. In addition, the four dimensions of culture identified by Hofstede (1997, pp. 28-37) have been included,

Thursday, September 26, 2019

Review of Chapter 6 Ecclesiology TheChurch as Communion and Mission Essay

Review of Chapter 6 Ecclesiology TheChurch as Communion and Mission - Essay Example If one draws a connection between this particular chapter and the course, one will be able to see that it might serve as a valuable source for it. Thus, the reading contains a broad perspective on the role of the Church in the contemporary social environment and shows the audience ways in which the modern technological progress many be harmonized with the eternal ideas that are promoted by the Church of Christ. In addition to that, the chapter in question contains valuable insights into the ways modern Christians should behave themselves and the manner in which they should promote their faith in order to be understood as well as accepted by other people. Other than broad recommendations it contains several practical recommendations that can be easily implemented by a person in one’s daily life. It may be particularly important to recall some of the major points that are brought up by the author in the course of the chapter. To begin with, it is suggested that Christians should not view their faith is something secluded and reserved for religious life only. In other words, going to Church or praying at home is not the only suitable way to manifest oneself as a Christian. This means that faith might be expressed through various small activities which are performed by a person on a daily basis. The author puts emphasis that the ideas which were crucial in the times of foundation of the Church have not lost their significance at the present day as well. The author uses different parts of the New Testament in order to prove that one of the main goals of Christians is to spread the word of God and make sure that every person who suffers from difficult conditions of life is relieved. The author provides the reader with quotes from Luke and John in order to prove the validity of h is words. The next major point that is being discussed in the chapter

Factors Affecting Decisions Involved In Menu Planning Assignment - 3

Factors Affecting Decisions Involved In Menu Planning - Assignment Example According to the research findings, it can, therefore, be said that menu card if effectively designed and is conveying all relevant information provided by it, can be used as both sales and marketing tools. Menu card also is the source for generating sales transactions and as stated above if it is conveying all relevant information, it can also lead to increase in the number of customers. Hence, automatically increasing sales volume. How the menu looks, reflects as to what the company’s mission and objective. So the menu should be designed in such a manner that it is in accordance with theme and values of the company. Core objective and image of the company should be in line with market dynamics. Factors which can affect customers can vary from market to market. These can be how readable content on menu card is, overall physical scheme, outline, and font styles. As for other factors in communication, it is the presentation that is more important rather than what content has be en presented in the menu card. Example of this can be fast food restaurants where they have limited items presented in the menu. However, they sell in bulk quantities. The concept of common counters is present in fast food chains. Hence separate menus aren’t required for each customer. Class of customer coming too fast food chains doesn’t require descriptions of each product as they are familiar with products being offered. If a description is present in the menu it would only serve to slow down the decision-making process. In these common menus on common sales points, only product name, price, and other add ups are being shown along with the enlarged picture of a product being sold. For avoiding reputational risk, fast food chains need to keep the original product as being shown on sales point. This overall strategy which has been implemented across fast food chains leads to quick service and limited products available at the same price at all units of a fast food cha in.Alternatively, when we move towards restaurants which present sophisticated theme, class, and group of customers being catered change and with its overall theme of menu changes. The number of food items being presented on the menu also increases.

Wednesday, September 25, 2019

Quantitative Analysis of Charitable Donations Essay

Quantitative Analysis of Charitable Donations - Essay Example In addition, they provide a platform for supporters to contribute or raise funds in secure and ethical ways. Generally, collection methods are important mechanisms for exchange of information amongst the donors and the fundraising organizations. There are various methods of collection. These methods include street collections, house-to-house or door-to-door and static (mall) collections. Door-to-door and street collections can be categorized as face-to-face collections or fundraising as they involve physical meetings of donors and charity organizations (American Law Institute-American Bar Association Committee on Continuing Professional Education, 2011). These are the most popular collection methods because they result to profitable returns; donors are asked to donate regularly. Securing donations enable charities to plan for future campaigns since money is guaranteed. Furthermore, face-to-face collection methods tend to raise awareness of small organizations and improve the status of larger ones (Government of Western Australia, 2012). On the other hand, Static collection is a common practice by charity organizations that uses static boxes to collect funds in malls or business centers. Thus, this paper is meant to discuss various collection methods and apply quantitative analysis to identify the most appropriate method of charitable collection. This method can also be referred to as house-to-house collection method. Fundraisers who apply this method call at homes of donors in order to solicit contributions for different charities. In most cases, it is deemed as a regular way of donating but some donors prefer one-off donation. Fundraisers work as a team or in teams in order to approach donors in various homes. Moreover, some charity organizations or agencies may not be able to schedule appointments for next collections from donors. This makes the donors to oblige to support the charities. Fundraisers who work on

Tuesday, September 24, 2019

Employees Resistance to Organizational Change Research Paper

Employees Resistance to Organizational Change - Research Paper Example of change studied in the paper are Lewin’s model, the Action Research Plan model and Kotter’s eight stages of organizational change.The paper will attempt to integrate the models with the concept of resistance and come up with meaningful conclusions. The above statement effectively summarises the context of this research interest, which deals with the concept of organizational change, with specific focus on employee resistance towards such a change in a given organization. A typical organization, according to research, goes through different forms of change, of which the most common are cost reduction, redundancies, culture change and performance improvement (Mullins 822; also see Brooks 98). The CIPD, Britain’s Chartered Institute of Personnel Development, in their own research, have given a more detailed set of circumstances which impose organizational change: challenges of growth; challenge of economic downturns and tougher trading conditions; changes in strategy; technological changes; competitive pressures including mergers and acquisitions; customer pressure; and government legislations (CIPD Change Management). Research suggests that previously, change was a planned phenomenon, and it was implemented on periodic bases by the organization as part of a strategic plan. In other words, an organization may strategically plan to implement changes every few years. But the volatile environments where modern businesses operate have changed the way this process is carried out, due to more rapid developments either inside or outside the organizations, which eventually force the organizations to implement changes (Hussey 9). Such developments have been referred to as ‘trigger events’, and Hussey argues that these events occur too fast for comfort in modern organizations (10). The author also explains that these events may be either opportunities or threats, and that the subsequent changes are the organizations’ way of reacting to these events, in order to

Monday, September 23, 2019

ACCOUNTING AND FINANCIAL MANAGEMENT 3 Essay Example | Topics and Well Written Essays - 2000 words

ACCOUNTING AND FINANCIAL MANAGEMENT 3 - Essay Example Also, ABF Plc. being a low geared capital structured company as Woolworth Plc, it would create the similar circumstances for assets exploitations in both companies. This is so as the basic idea of both companies is to protect their equity holders. The performance of Woolworth Ltd. is analyzed on basis of profitability and rate of return ratios. For the purpose of this analysis Gross Profit ratio, Net profit Ratio, Return on Total Assets (ROA), and Return on Equity (ROE) has been selected. Profit Margin ratios show the relation between profit and sales. Since profit can be measured at different stages, there are several measures of profit margin. The most popular are Gross Profit, and Net Profit ratio. The Rate of Return ratios, that are also performance analyzers, reflect the relationship between profit and investment. The Return on Assets ratio and Return on Equity ratio have used for the purpose so that a perfect performance analysis is made fro Woolworth Ltd. These ratios are calculated in attached annexure. The Gross profit ratio for Woolworth Ltd. has been impressive over the years. It has risen from 24.89% in 2005 to 25.03% in 2006 and finally to 25.32% in 2007. The basic reason for such steadily rise is effective use of operational resources by Woolworth Ltd., keeping pace with increasing turnover during this period. The company’s revenue is $ 42477.1m in 2007 as compared to 37734.2m and 31352.5m in 2006 and 2005 respectively. Normally it is seen that gross margins go down whenever there is a continuous increase in revenue. But Woolworths has maintained its cost of goods sold completely in control to reflect the increasing gross margins. The success shown by Woolworths in gross margins has been effectively repeated in net margins. The company’s net profit ratio was 4.15% in 2005, and that has risen to 4.56% in 2006, and to 4.19%. This is rise is good but the gap between gross profit and net profit is

Saturday, September 21, 2019

Ethical Health Care Issues Essay Example for Free

Ethical Health Care Issues Essay According to Women’s Health Resource (2011) â€Å"breast cancer is a serious issue that will affect almost every women worldwide, either directly as someone diagnosed with cancer, or indirectly through the illness of a loved one†( Home, para. 1). In the United States breast cancer is the found in women in their early twenties and thirties. These individuals are more prone to breast cancer because she has a family history of breast cancer. In 2006, approximately 212, 920 new cases of invasive breast cancer were diagnosed in the United States (Women’s Health Resource, 2011). The case scenario below will discuss ethical and legal issues regarding a female patient with breast cancer, which refuses treatment for breast cancer. Additionally, the scenario will cover the following four ethical principles: respect for persons/autonomy, justice, beneficence, and non-maleficence that relates to the case scenario (Bishop, 2003). Case Scenario A 25-year-old female patient made an appointment with her primary care physician because she discovered a lump on her breast. She went to her appointment with her primary care physician the following day. The physician examined her breast and discovered a lump on her breast, so he made a referral for her to see an oncologist in which can diagnose her if she has breast cancer. An oncologist is a medical doctor who specializes in the diagnoses and treatment cancer (The Denise Roberts Breast Cancer Foundation, 2009). The following are the three main types of oncologist: medical oncologist, radiation oncologist, and surgical oncologist, which can practice in hospitals and research centers. The female patient can make an appointment with the oncologist in which he will inform about her condition and different types of treatments available to her in which can reduce her chance of death as well conduct a biopsy. The biopsy will determine if she has breast cancer. The ethical issues are very clear, and they are respect for autonomy and beneficence. Additionally, the legal or ethical principles involved with breast cancer are no different from any other medical  treatment/intervention. Autonomy and Informed Consent As stated by Bishop (2003), â€Å"respect for persons/autonomy is that a physician acknowledges a person’s right to make choices, to hold views, and take actions based on personal values, and beliefs† (p. 7). In order for an adult to refuse treatment, he or she must be legally and mentally capable by meeting the following criteria: 18 years or older, understands the nature of the condition, and voluntary. Additionally, parents with children under the age of 18 have the right to consent to treatment as well refusing treatment for his or her child. As recognized by Miller et al. (2000), physicians have a moral and legal obligation to comply with a patient’s voluntary, informed refusal of life sustaining treatment, regardless of a physician judgment concerning the medical or moral appropriateness of this. In the case of the 25-year-old female patient with breast cancer she rejected medical treatment and was informed by the oncologist about the terminal illness. Death is seen as failure, rather than an important part of life (Smith, 2000). A conflict can arise with the patient because of the decision she made about not receiving care, which can likely end her life. The oncologist is obligated to inform or educate the patient about breast cancer, benefits of treatments, and risks involved with no treatment. The following are treatment options for cancer patients: lumpectomy, mastectomy, chemotherapy, radiation therapy, and surgical reconstruction (Women’s Health Resource, 2011). Although a physician can suggest benefits of any type of treatment the patient has the freedom to choose if he or she wants the treatment as well as ensuring the patient understand his or her own condition. When a patient refuses treatment for breast cancer or any medical condition, the issue of autonomy becomes difficult because of the serious health consequences. The health care professional will offer the patient different options for treatment when this occurs. As stated before the physician should consult with the patient about his or her decision because nurses have ethics and codes of conduct in which he or she must follow. Nurses must care for patients while taking care of him or her as  well as respecting and supporting the patient rights to decline treatment at anytime (Stringer, 2009). Medical professionals should respect the autonomy of patient decisions because it is a critical in the health care industry. Beneficence Rosenthal (2006), the principle of beneficence means that the health care provider must promote the well-being of patients and avoid harm them. Once a patient refuses treatment the health care professional must communicate the harm associated with no treatment for his or her condition. This can play a major role in how beneficence and maleficence is judged. When a patient has breast cancer and refuses treatment there is not another alternative option for the patient. During this principle the health care professional should ensure that he or she is maximizing possible benefits for the patients and minimizing harm when dealing with treatments. The health care professional can suggest certain treatments but the patient does not have to receive any care for his or her condition. When this occurs the physician will focus on different conflict resolutions for the care as well as services. A health care professional job is to offer quality of care to the patient in which he or she will ben efit from the medical treatment. During this principle, the health care professional will act with compassion when informing the patient about the potential benefits and risks for any medical condition. A patient is reliant upon the health care professional for someone who is caring and willing to share in the responsibility as well as treating him or her with dignity and respect. The 25-year-old female does not want treatment in which makes it hard for the oncologist to provide quality of care during the consultation and care. Non-maleficence Rosenthal (2006), during this principle, the health care provider ought to strive not to inflict harm to a patient, a requirement also seen as a duty not to refrain from aiding a patient. In addition, this principle will coincide with beneficence because it is reducing the harm to any patient  although a patient refuses care/treatment. The health care professional is obligated to help the patients to the best of his or her ability by providing benefits, protecting the patient’s interest, and promoting welfare. Additionally, how, and what the health care professional does for a patient should have greater chance of benefiting the patient than harming the patient. This is done by risk benefit analyses, where the health care professional can conduct research on the condition and different medications. The health care professional should explain any side effects for treatments as well as medications that the patient will become knowledgeable about options for his or her conditio n. Justice The principle of justice means to treat others equitably, distribute benefits/burdens fairly (Bishop, 2003). In addition, it is very important for the health care professional to keep a patient informed about treatments and he or she should not provide misinformation to the patient. A major issue with this principle is economic barriers can interfere with a patient when trying to receive treatment and medication. The health care organization is required to provide services/care to a patient regardless of health care coverage, especially the uninsured In addition, the department should that all patients are treated equally regardless of age, race, and ethnicity. Additionally, this principle will focus on justice, which will provide care/treatment regardless of the patient demographics or ethical issues he or she encounters with the health care professional. During this principle, the patient is treated with dignity and respect even though he or she refused care/treatment for any medic al condition. Conclusion Refusal of care is one of the most common ethical dilemmas in the health care industry, which is often difficult to resolve when his or her well-being is threaten. The health care professional must determine, which aspects of autonomy, beneficence, justice, and non-maleficence a patient want before providing care. Administrators within a medical facility must  examine the following underlying issues: competence of a patient, the distinction between apparent, and real refusal of care (Michels, 1981). A physician has the legal duty to provide and ensure the patient with sufficient information about treatment and care when he or she is at the facility. Additionally, an ethical dilemma will exist because of a patient’s right will conflict with a physician obligation of providing quality of care to an individual. This was the case with the 25-year-old female with breast cancer. References Bishop, L. (2003). Ethics Background. Kennedy Institute of Ethics. Retrieved on June 8, 2011 from: http://www.nwabr.org/education/pdfs/PRIMER/Background.pdf Michels, R. (1981). The Right to Refuse Treatment: Ethical Issues. American Psychiatric Association, 32(1), 251-255. Miller, F., Fins, J., Snyder, L. (2000). Assisted suicide compared with refusal of treatment: a valid distinction?.Annals of Internal Medicine, 132(6), 470-475. Rosenthal, S. M. (2006). Patient Misconceptions and Ethical Challenges in Radioactive Iodine Scanning and Therapy. Journal if Nuclear Medicine Technology, 34( 3), 143-150. Smith, R. (2000). A good death: an important aim for health services and for us all. . British Medical Journal, 320(7228), 129-130. Stringer, S. (2009). Ethical issues involved in patient refusal of life-saving treatment. Cancer Nursing Practice, 8(3), 30-33. The Denise Roberts Breast Cancer Foundation . (2009). What is an Oncologist? Retrieved June 17, 2011 from http://www.tdrbcf.org/oncologist/index.html Womens Health Resource. (2011). Breast Cancer. Retrieved on June 17, 2011 from http://www.wdxcyber.com/breast_home.html

Friday, September 20, 2019

An Analysis Of Love Poems English Literature Essay

An Analysis Of Love Poems English Literature Essay The most common way people express themselves is through poems. People can express multiple different emotions through poetry, love being the most popular. Love poems can be written in different fashions. They can be written directly to someone, as in a wife girlfriend or just someone whom you care for dearly, or in a general sense. I have found it has a bigger impact when you write a poem to an individual person rather than a general poem. Poetry predates literacy and was used by ancient civilizations for oral records for their traditions, laws, and history. Some of the first forms of oral history were the use of epic poems. Some of the earliest poetry was orally recited or sung. With advancements in writing, poetry has developed into more structured forms. Poetry has veered from traditional formats to more of a free verse and prose format. As a civilization we have developed a multitude of forms of expressing ourselves. The greatest contributing factor is our emotions themselves. As our emotions develop and become more complex, so does our writing of poetry. In this we find ourselves using different figures of speech in our writing. Some of these include the use of; similes, metaphors, alliteration, and euphemism. Within these few figures of speech you will find even more sub categories such as for the metaphor; dead metaphor, extended metaphor, mixed metaphor, and absolute metaphor. The first poem that I will be discussing is How Do I Love Thee? by Elizabeth Browning. For this poem love seems to be everything. The author tries to list different kinds of love and tries to define the different relationships between them. She finds herself finding out a different way of showing her love towards thee. The author poses a question in the first line How do I love thee? (Line 1), and tries to answer the question throughout the rest of the poem. The lines I love thee to the depth and breadth and height (Line 2), My soul can reach, when feeling out of sight (Line 3), For the ends of Being and ideal Grace. (Line 4), you can see that the author uses metaphor to express her love by comparing her soul to a tangible object. In these lines I love thee to the level of everydays (Line 5), Most quiet need, by sun and candlelight. (Line 6), you can see that they are the only lines in this poem that show concrete imagery but even still these arent things that you could hold in your hands, they just describe kinds of light. Even still it is more of an abstract or vague lyric that seems to be of another world. The lines I love thee freely, as men strive for Right; (Line 7), I love thee purely, as they turn from Praise. (Line 8), I love thee with the passion put to use (Line 9), you can see the use of anaphora, where they all begin the line with I love thee, which give the poem more of a parallel structure, like as in a list of showing ways that she loves this person. With the last line I shall but love thee better after death., makes me think that with her loving someone better after death is more of a hyperbole than anything else. Overall this poem is one of the more straightforward poems that I chose. It was easier to read and understand, with not a lot of highly complicated or deeper meanings to dissect. The next poem that I will be discussing is Shall I compare thee to a summers day (Sonnet 18) by William Shakespeare. In the first line the author asks a question, Shall I compare thee to a summers day? (Line 1) it is more of a rhetorical question because he doesnt want to know whether he should do it or not he just does it and spends the rest of the poem comparing his love to a summers day. In line 4 the author hints to how summer feels short. The author suggests that summer has is only borrowing the weather, and it must be given back when its over; the author accomplishes this by using metaphor and personification. Summer is kind of like a person renting a home, and the weather is like the house itself. In lines 7-8 a problem is presented that the author will work against, that problem being that sooner or later it will all fade away. In lines 9-12 the author uses different figurative language; most of this is pointing how the author is going to save his beloved from fading away. Su mmer is a metaphor for his beloved and its beauty is described in another metaphor as something tangible that can be given or taken away. Then there is a personification of death, as the overseer of the shade, also being a metaphor for the afterlife. In the last two lines of this poem the author states that as long as people are still alive on this earth this poem will live on through them making his beloved immortal. The final poem that I will be discussing is Let me not to the marriage of true minds (Sonnet 116) by William Shakespeare. The thought of marriage is strong in this poem from the very beginning. Although, the poet doesnt necessarily think of marriage in this poem the way people typically do. Marriage as described in this poem is not a regular marriage; rather, it is a marriage of true minds, this phrase suggests a deep connection between two people, rather than a mere piece of paper saying you are married. In Shakespeares time, marriage was not just a bond between two people; women basically surrendered to their husbands when they got married and did whatever their will see fit. The marriage in Sonnet 116 definitely does not conform to this specific time periods view of marriage. So for Shakespeare to write about loyalty, fulfillment, honesty, and commitment it was surely him thinking of how he would like to see marriage develop, or quite possibly reflects how some of his own relation ships were. In the line O no! it is an ever-fixed mark (Line 5), the author describes love as an extended metaphor in which it is a star that we can see in the sky. He continues in line 6 to further personify it. This is also stating that the star is love and that it guides us in our worrying times. When the author mentions tempests I think of storms that may affect relationships, such as fights or arguments. In line 7 I cant help but think that the wondering bark could be a metaphor for the lost lover, and he is being guided through a sea of trials and tribulations. In lines 9 through 10 the author personifies love and time. In the time when this author wrote this poem time was usually a reference to death, in this instance more like death as in the grim reaper. This signifies that time doesnt have control over love, and that when time goes on it has no effect on his love. Through my research I have found that there are many different ways that a love poem may turnout. They may be for the one you love like the ones that Elizabeth Browning wrote, heartfelt, sincere, and passionate. They may also be love poems that turn into writings such as ones from Shakespeare that some are directed towards the one they love but in all honestly seem more like a self proclamation of see I can write about you and both you and I are now immortalized. Or even such they could be love poems that describe the hard times and the guiding forces that make true love one that you may have to overcome multiple obstacles to acquire. The three poems that were analyzed in this paper are all similar in the sense that they are all tied in to love in some fashion or another but they are all different in the way they express their love and or the way that they have either already acquired their true love or they are simply trying to hold one to the one they love. During the timeframe of Browning and Shakespeare poems like theirs are some of the most world renowned poems of all time. Brownings poem How do I love thee is actually one of the most quoted poems ever. Their poems have been an inspiration to countless other poets and I believe will continue to do so for all time. I hope that one day we will see another true poet rise up and be as highly known as these two have been. Only time will tell how our society will develop and influence our writing techniques.

Thursday, September 19, 2019

Cinderella Syndrome Essay -- essays research papers

Cinderella Syndrome I think the time has come for someone to write â€Å"Cinderella: The Sequel.† How did we get here? In 1697, French writer Charles Perrault updated an age-old fairy tale about a young woman named Cinderella to appeal to his contemporaries, French nobility and bourgeoisie. So many of the early versions of the tale boasted a very resourceful young woman who played an active role in her destiny. Perrault, however wrote his Cinderella as a well-mannered, docile, selfless women who would fit seamlessly with the ideal 17th century upper-class society. Historically, fairy tales have reflected the values of society in which they were written or revised mirroring its preoccupations, obsessions, ambitions, and shortcomings. What do these updates say about our culture’s view of women and marriage? It was this version that Walt Disney made famous in the 1950’s and to which feminists strongly reacted to in the 1960’s and 1970’s and ultimately co-opting the story to their own needs. What do these updates say about our culture’s view of women and marriage? In her famous poem, â€Å"Cinderella, Ann Sexton mocks the happily ever after. â€Å"Cinderella and the prince lived, they say, happily ever after, like two dolls in a museum case that was never bothered by diapers or dust.† Today’s teenage girls have been brought up by women who read Sexton and her peers and who have taught their daughters that they can want it all, marriage, career, family. But can they have it all? I feel that ...

Wednesday, September 18, 2019

French And English Revolution :: essays research papers

Thousands of revolutions have taken place throughout the course of the history of the world. These revolutions have changed the politics, history, and all other facets of civilization of certain groups. Most revolutions follow a basic set formula of events: a leader is overthrown, radical and extremist groups take control for a period of time, and then the government is eventually restored to it’s original state. Both the English and French Revolutions followed this basic formula with various differences along the way. The English Revolution which took place in the seventeenth century, and the French Revolution, which took place in the late eighteenth century to early nineteenth century, both share many similarities and differences with one another.   Ã‚  Ã‚  Ã‚  Ã‚  One similarity of both revolutions was the causes: financial problems. Both King Charles I and Louis XVI were experiencing debt because of financial problems left behind from previous monarchs. Both kings placed the extreme tax burdens on the already poor peasants which further angered and oppressed them. Both kings had to summon on Parliament and the Estates General to raise revenue. Both monarchs attempted to use force to maintain their power but eventually lost to the liberal people who wanted a reformed government. The extremist period of both the English and French Revolutions consisted of a semi-dictator; Cromwell in England and Robespierre in France, who set up a totalitarian military state. Lastly, both the English and French had to carry out two attempts at establishing a constitutional monarchy in order to finally have a stable, lasting government.   Ã‚  Ã‚  Ã‚  Ã‚  In both the English and French Revolutions the monarch was the establishment being revolted against. In the English revolution it was more of the Parliament rebelling against the monarchy whereas in the French Revolution the peasants were the strongest and most motivated factors for change. In both revolutions the legislative body issued some form of a declaration for basic human rights. In England, however, their Bill of Rights was issued at the end of the revolution, while France’s Declaration of the Rights of Man was issued at the beginning of the revolution. Religion was in issue at different times in both the English and French Revolutions. The English Revolution did not incorporate any large territorial expansion and there was barely any outside interference during the Revolutionary period.

Effects of Inflation Essay -- Economy Economics Money Essays

Effects of Inflation Inflation is the most commonly used economic term in the popular media. A Nexis search in 1996 found 872,000 news stories over the past twenty years that used the word inflation. "Unemployment" ran a distant second. Public concern about inflation generally heats up in step with inflation itself. Though economists do not always agree about when inflation starts to interfere with market signals, the public tends to express serious alarm once the inflation rate rises above 5 or 6 percent. Public opinion polls show minimal concern about rising prices during the early 1960s, as inflation was low. Concern rose with inflation in the late 1960s and early 1970s. When inflation twice surged to double-digit levels in the mid and late 1970s, Americans named it public enemy number one. Since the late 1980s, public anxiety has abated along with inflation itself. Yet even when inflation is low, Americans tend to perceive a morality tale in its effects. A recent survey by Yale economist Robert Shiller found that many Americans view differences in prices over time as a reflection of fundamental changes in the values of our society, rather than of purely economic forces. Economists think of inflation more plainly as a "sustained rise in the general level of prices." Their concerns focus on questions such as whether inflation distorts economic decisions. Very high inflation adversely impacts economic performance, as evidence from cross-country studies shows. Likewise, moderate levels of inflation can distort investment and consumption decisions. Recent U.S. experience with low, stable levels of inflation, in the range of 2 to 3 percent, has spurred policy makers to consider the possibility of achieving zero percent inflation. Reducing inflation however has costs in lost output and unemployment during the adjustment. Thus, an important question is wheth... ... would not allow massive inflation. Americans' feeling of pride in national institutions depends in part on low inflation or "sound money" as a signal of healthy fiscal and monetary institutions. Finally, inflation can discourage saving and encourage consumption. It thus is perceived as an attack on certain moral virtues -- a strong work ethic, deferred gratification -- that support a healthy economy. John Maynard Keynes made his famous attack on the Victorian virtue of saving -- always "jam tomorrow and never jam today" -- for economic reasons. Consumption in a depression or a recession could strengthen the economy, in his view. But British society took Keynes's mockery as an assault on the core of Victorian morality. Many Americans likewise feel that inflation assaults the legacy here of the Protestant work ethic that places a moral premium on saving over consumption. Fighting inflation thus is seen by many as a moral as much as an economic duty. Americans want their public officials to fight inflation to increase long-term output and employment but perhaps also to strengthen society's moral foundation.

Tuesday, September 17, 2019

American and Latino cultures Essay

What did I think the differences between American and Latino cultures are? For me personally, I don’t have any kind of experience with Latino people and Latino culture, but I had several thoughts about the Latino culture that I got from the media. About relationships in Latino culture, I always thought that relationships outside marriage are not acceptable especially for women, and of course I thought that any kind of freedom that is related to sexual activities like homosexuality is not acceptable. But in American culture, relashionships outside marriage could be accepted and homosexuality is an accepted fact for many Americans as America is a liberated country. For family in Latino culture, I used to think that Latinos in general are connected with their family members just like any traditional culture. But in American culture it is common that there are no close relationships between family members in general, and there is no high respect for the parents and many times people don’t see their families for a very long time. What I found after reading about differences between the two cultures? After reading, I found that there are many differences between the two cultures about family, relationships and religion. Firstly, the difference between American culture and Latino culture appears most obviously in family relationships. In Latino culture family bond is a very significant fact, and in contrast to the American culture the family in Latino culture is very bonded and includes† all relatives, including grandparents, aunts, uncles, cousins, and padrinos (godparents)† (Beltran 23). Latinos feel safe in surrounding strong family bonds, Latinos usually return to their families in times of problems and they don’t commonly believe in including other parties to try to solve their problems because Latinos are raised to be committed to the family for life time (Beltran 23). According to what L. Michele Henline says in â€Å"Exploring the Latino Culture†, family has a unique structure in Latino culture because â€Å"Within the extended family, each member has a role. The grandparents have wisdom, the mother has abnegation, the father has responsibility, children should be obedient and godparents are to be resourceful†. But in American culture there is no focusing on strong family bonds, but personal life is what Americans mostly focus on with no big depending on the family role (Beltran 23). Secondly, there is a difference between the image and the rule of men and women in life between both cultures. The role of women in Latino culture is anything that is generally done inside the house like cleaning, cooking food, sweeping and taking care of children (Beltran 24). But the role of men is to earn money for living for their families and they are the highest authorities in their families, no one does anything without consulting the father. But nowadays this side of Latino culture is affected because of the financial problems that they face as well as the fact that women started to become workers (Beltran 24). In Latino culture as L. Michele Henline says in â€Å"Exploring the Latino Culture† men have so much power over women. Latino men have an image of a powerful male; they are the face of their families and they give their families everything they need in life. According to what L. Michele Henline says in â€Å"Exploring the Latino Culture†, in Latino culture it is not a wrong thing for a man to assault his wife physically, and most of times it is not safe for a woman to go to the police and tell them if her husband assaulted her because she† will be punished again by their spouse†. And also L. Michele Henline says in â€Å"Exploring the Latino Culture† that women in Latino culture are leaded by their men; they should be faithful, always obey them and take care of their homes and children. But in American culture there is no much big difference between men and women, taking care of home and earning money for household are jobs that could be done by a man or a woman because in American culture men and women are equal. Thirdly, the difference between the two cultures in social relationships can be seen in the fact that in Latino culture people in general make social connections, through these connections they take care of each other. They have so much respect and commitment to each other, sharing each other’s feelings, preferring others over themselves and they have so much awareness of the special space of the single individual (Beltran 24) Fourthly, there is a big difference between the two cultures when it comes to the religion. Latinos are usually committed to religion as it is a part of their culture and religion for them is a relationship between a person and God (Beltran 25). But in American culture many people don’t involve religion in their lives, and there are even people who don’t have religion and don’t believe in God. And there is even a difference when it comes to religious people as religion in American culture is not just a relationship between a person and God but it is also an â€Å"institutional† relationship (Beltran 25). What’s my reaction to what I’ve read? What I’ve read about Latino culture matches what I thought about them. Despite all the negativities in Latino culture like their violent nature, they have so many positive things that make Latino culture better than American culture in some sides like their high positive spirituals and their connected families. Despite all negativities in different cultures the difference between cultures in the world is not a bad thing, but it represents the variety in everything in this world. Works Cited Henline, Michele L. â€Å"Exploring the Latino Culture. † February 2000. Arizona School of Professional Psychology. 15 April 2008 Irma, Beltran S. THE RELATION OF CULTURE TO DIFFERENCES IN DEPRESSIVE SYMPTOMS AND COPING STRATEGIES: MEXICAN AMERICANS AND EUROPEAN AMERICAN COLLEGE STUDENTS. Texas: U of Texas, 2005.

Monday, September 16, 2019

The War of Americans

Over the course of the last half-century the U. S. has enjoyed unprecedented power in every aspect whether it be politically, economically, militarily, or by any other means. In its dominance of world politics since WWII, the U. S. has been able to cast its influence around the globe. However, the U. S. experienced a gradual decline in its sovereignty over the course of this era as well. A prime example was in 1973 when OPEC raised oil prices drastically over the course of the next two years. â€Å"OPEC†s ability to increase at will the world price of its precious product highlighted the industrial world†s dependence on foreign sources of energy. (Keylor, p. 346) Being a sovereign nation requires not being subject to external forces, being able to conduct an independent foreign policy, and being able to control events within your own borders. Today, U. S. sovereignty continues to decline for a number of reasons. The only question is whether it is healthy or harmful for the U. S. to do so. The first reason why U. S. sovereignty is declining is due to what is known as interdependence. This phenomenon developed after WWII with the creation of the UN, GATT, the IMF and other such intergovernmental organizations. All of these served to create linkages between the major nations of the world in the postwar era. Membership in such organizations makes the U. S. subject to international law. Rosecrance†s identification of the trading state signifies the shift away from geopolitical influence and towards a global economy. Both the roles of international trade and foreign investment have increasingly become a greater element of U. S. economic importance. Additionally, the tying together of economies from around the world has lead to an increase in economic warfare. The increased use of economic sanctions and other such measures can be contributed to their perceived effectiveness in obtaining foreign policy goals. The U. S. integration into the world economy leaves it susceptible to the economic decisions of its trading partners and providers of raw materials. Reliance on import and export goods is an essential part of the U. S. economy. This can be seen in every day life. Just think about how much gas prices have increased recently as the result of a few nations restricting their oil supplies in order to raise prices. While the countries responsible for this could all be readily defeated by the U. S. in war, the U. S. is powerless to combat their practices. Aside from its place in the world market, the proliferation of weapons of mass destruction also serves to limit the sovereignty of the U. S. First off, new nuclear powers, which would likely include a number of aggressive authoritarian states, will lack the resources to manage the elaborate command and control capabilities required. â€Å"Even if hostile countries somehow catch up in an arms race, their military organizations and cultures are unlikely to catch up in the competence race for management, technology assimilation, and combat command skills. (Betts, p. 29) In addition to proliferation of nuclear weapons, there is also wide concern among U. S. leaders about the spread and development of biological weapons. The rise of religious nationalism and anti-U. S. sentiments in nations such as Iraq give cause for concern to the U. S. that an attack using biological weapons is possible. â€Å"One simple fact should worry Americans more about biological than about nuclear or chemical arms: unlike either of the other two, biological weapons combine maximum destructiveness and easy availability. † (Betts, p. 32) Even more threatening to U. S. sovereignty is the treat of terrorist attack to our nation†s soil. The proliferation of the aforementioned weapons is worrisome to U. S. officials that a horrendous nuclear of biological terrorist attack is feasible. The possibility of such and attack places a serious hindrance on the U. S. ability to protect its citizens within its borders. Conspirators of such an attack could be based within the U. S. or abroad, which makes it increasingly difficult to guard against. Additionally, it is impossible to deter such a course of action. When a nation is attacked, the government behind the attack is readily identified and a counterattack can be undertaken. However, when it is unknown as to who is behind the attack, it makes it impossible to deter it from occurring since â€Å"retaliation requires knowledge of who has launched an attack and the address at which they reside. † (Betts, p. 34) Such concerns have increased since the end of the Cold War as there is widespread doubt surrounding the degree of control Russia used in disposing of their nuclear weapons. The information revolution also poses a serious threat to U. S. overeignty. The increasing opportunities for interaction through technological advances in communications and transportation make information more readily accessible. The strong reliance on the behalf of the U. S. on information infrastructure makes it vulnerable to attack. (Wriston, p. 179) â€Å"The smallest nation, terrorist group, or drug cartel could hire a computer programmer to plant a Trojan horse virus in software, take down a vital network, or cause a missile to misfire†¦ The United States† increasing reliance on massive networks may make it more, not less vulnerable. † (Wriston, p. 80) As with the problem of an armed terrorist attack, it is extremely difficult to determine who is responsible for a break-in of a private, supposedly secure, U. S. government web page. Fortunately, we have not yet witnessed any such form of information warfare; however, imagining the form it might take and protecting against it has become the preoccupation of a presidential commission and numerous task forces. (Wriston, p. 179) Despite the erosion of U. S. sovereignty, it is still by far the most powerful nation in the world today. I for one would welcome the erosion of U. S. overeignty since it furthers interdependence in world politics and serves to perpetuate world peace. The greater the economies of the world are intertwined, the less likely it is that a nation will go to war with another that it is linked to by a web of transnational relationships. It may also be in the best interests of the U. S. to lose some of its sovereignty since the world is moving towards civilizational entities (Western, African, Islamic, etc. ) as identified by Samuel Huntington. (Huntington) If he is correct in his prediction, then the U. S. is better off belonging to one of these civilizations rather than standing alone.

Sunday, September 15, 2019

Reflective Analysis Essay

In my short story entitled, ‘Words Haunt Me,’ the language registers and variations in the short story as well as attitudes to language and communicative behaviour of the characters will be discussed. Throughout the story, an intimate register was used between Romain and Rae-Ann. This is because they are very comfortable with each other. Additionally, it is the language marked by specialized words and expressions as seen when Rae-Ann says â€Å"It’s going to be alright babe.† However, a more formal tone is exchanged between Romain and Mr. and Mrs. Carmino. This is level of formality may have been adopted because Romain was meeting them for the first time. This is apparent as Romain declares â€Å"Good evening Mr. and Mrs. Carmino, a pleasure to meet you!† Mr. and Mrs. Carmino spoke Standard English using theacrolect variation as seen in this example â€Å"So what are your intentions with my daughter young man.† Their choice of language may have been because of their ‘upper class status’. However, Romain spokecreole at intervals throughout the passage and at some intervals even exclaiming inbas ilect as he was emotionally aroused. The comfort at which he spokebas ilect leads one to believe that this is his first language of choice and he is very comfortable with it as evident in the many features of the creole structuring such as the use of ‘mi’ as a subject adjective and the replacement of the ‘th’ with the‘d’ as seen in the example ‘Dere is nuting wrong wit de way I speak!’ Theattitudes formulated to language vary given a person’s perception. In the extract, Mr. Carmino despises the creole used by Romain. He considers acrolect/ Standard English superior tocr eole. He indicates this by saying â€Å"â€Å"You speak the language of the underdogs.† Romain on the other hand, defends his language as he sees nothing wrong with it. He also, associates Standard English with a higher class†¦ ‘Corporate world.’ An example of a communicative behaviour which was exhibited throughout the passage is gestures. Romain wiping his hands showed his nervousness while Mr. Carmino’s stern handshake is interpreted as a sign of authority. Other communicative behaviours included facial expressions as seen when Mr. Carmino’s ‘eyebrows frowned together which illustrates his anger and also through vocalics when Romain raised his voice to show his frustration. In attempting to analyse my second reflective I have looked at the relationship between a person’s dialectal variations, choice of register, attitude to language and communicative behaviours, all of which are important in communication.

Saturday, September 14, 2019

Effect of Force Majeure or Act of God Essay

If upon the happening of a fortuitous event or an act of God, there concurs a corresponding fraud, negligence, delay or violation or contravention in any manner of the tenor of the obligation as provided for in Article 1170 of the Civil Code, which results in loss or damage, the obligor cannot escape liability. It has been held that when the negligence of a person concurs with an act of God in producing a loss, such person is not exempt from liability by showing that the immediate cause of the damage was the act of God. To be exempt from liability for loss because of an act of God, he must be free from any previous negligence or misconduct by which that loss or damage may have been occasioned. Fortuitous Event – an event which could not be foreseen, or which, though foreseen is inevitable. Essential Characteristics of a Fortuitous Event 1. Cause is independent on the will of the debtor;  2. Impossibility of foreseeing or impossibility of avoiding it to be foreseen even if foreseen; 3. Occurrence renders it impossible for debtor to fulfill his obligation in a normal manner; and 4. Debtor is free from any participation in the aggravation of the injury to the creditor. General Rule: No liability in case of fortuitous event Exceptions: 1. By contrary stipulation in the contract;  2. Declared by law e.g. Art 552(2), 1268, 1942, 2147, 2148, 2159 of the New Civil Code; 3. Nature of the obligation requires assumption of risk when expressly declared by law; 4. When the obligor is in default or has promised to deliver the same thing to 2 or more persons who do not have the same interests (Art. 1165 (3)) Art. 1174. Except in cases expressly specified by the law, or when it is otherwise declared by stipulation, or when the nature of the obligation requires the assumption of risk, no person shall be responsible for those events which could not be foreseen, or which, though foreseen, were inevitable. If the performance of this Agreement, or any obligations hereunder is prevented, restricted, or interfered with by reason of: fire, flood, earthquake, explosion or other casualty or accident or act of God; strikes or labor disputes; war or other violence; any law,  order proclamation, regulation, ordinance, demand or requirement of any governmental authority; or any other act or condition whatsoever beyond the reasonable control of the affected party, the party so affected, upon giving prompt notice to the other party, shall be excused from such performance to the extent of such prevention, restriction or interference; provided, however, that the party so affected shall take all reasonable steps to avoid or remove such cause of non performance and shall resume performance hereunder with dispatch whenever such causes are removed.