Process Performance Data for the Metric Identified In the Pizza Store Layout Simulation

In the Pizza Store Layout simulation, performance data metric has been performed with regard to the following points: the tables (designed for the group of two and four), the wait staff, the ovens, the kitchen staff, and the menu point. In this simulation, it was necessary to find formula according to which all of the above points should be rearrange to increase the profits, increase customers’ satisfaction with the service by reducing the wait time, and decrease the queues.Advertising We will write a custom essay sample on Process Performance Data for the Metric Identified In the Pizza Store Layout Simulation specifically for you for only $16.05 $11/page Learn More At the end of week four, that the average wait time equaled to 11.30 and the queue length was 3 (The Pizza Store Layout Simulation, n. d.). The profits amounted to $ 1065 whereas the total costs was $ 2025 (The Pizza Store Layout Simulation, n. d.). All these results are beyond the est ablished limits, which can have serious consequences on sales in future. The owner of the Pizzeria kept 4 tables for four people and 8 units for a group of two. According to him, 4 waiters and 2 cookers were enough to increase the sales and revenues. However, the problem lied in inefficient functioning of the ovens. As a result, the processing time was about 15 minutes, which greatly contributed to the waiting time. Applying the Learning Curve Concepts to Test the Alternative to the Process While applying to the learning curve theory, it is possible to compare the changes made. I primarily focused on the number of tables for different groups of people. With this change alone, the profit increased up to $ 1519 and the loss amounted to $ 570. The wait time was also reduced by almost two time whereas the queue length has decreased up to 2.49. At this point, the learning curve concept can be applied by analyzing the utilization achieved the owner’s management. Under the newly imp lemented chance, the tables for a group of four people reached 98 % utilization, tables for two people have 85 % utilization, the kitchen staff percentage amounted to 65 % and, finally the percentage of the waiting staff utilization was over 86 % (The Pizza Store Layout Simulation, n. d.). Under the management of the owner, the tables for four had almost 100 % utilization with no distribution left for the table of two (The Pizza Store Layout Simulation, n. d.). The waiting staff was used with a frequency of 75 % and the kitchen staff utilization amount to 56%. As a result of this distribution, the Pizzeria experienced about $ 1.140 of lost sales, with 10.51 minutes of average waiting time (The Pizza Store Layout Simulation, n. d.). Much consideration should be paid the menu. Renting Cream Puff has been a right decision because it contributed to increasing demand and the average wait time has been significantly decreased. Despite the losses, the profit is $ 2040, which contributed to flexibility of the restaurant (The Pizza Store Layout Simulation, n. d.).Advertising Looking for essay on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Regarding this comparative analysis, an alternative variant of performance process provides significant improvement to the work of the staff is the major emphasis is placed on the distribution of tables and staff coordination (Chase et al., 2006). In this respect, the learning curve allows to develop a comprehensive and accurate solution to the problem and introduce possible alternatives to maximize the profits and increase customer satisfaction. Regarding the above-presented strategies and assumptions, learning curve has a number of advantages for testing performance and data and providing viable solutions. First, learning curve theories enables to track the changes that occur to different points if one index has been changed. Second, the learning curve theory provides a better picture of bottom lines of performance. References Chase, R. B., Jacobs, F. R., Aquilano, N. J. (2006) Operations management for competitive advantage (11th ed). New York: McGraw Hill/Irwin. The Pizza Store Layout Simulation. (n. d.). Operation Mangement. University of Phoenix. Web. This essay on Process Performance Data for the Metric Identified In the Pizza Store Layout Simulation was written and submitted by user Travis Golden to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Sir Gawain and the Green Knigh essays

Sir Gawain and the Green Knigh essays Sir Gawain and the Green Knight is about a challenge... A challenge no one would dare ever take except for Gawain. In King Arthurs court he came in, offering the challenge. This challenge was to strike down the Green Knight with his own axe but there was a catch. The challenger must be slain as well by the green knight in a year and one day later at a place called the Green chapel. When the Green Knight was sliced and was headless, people were shocked to find out that he could still move, thus having Gawain take the blow on that specific date. Around autum, Gawain left King Arthurs castle to journey to the Green Chapel, knowing it would be a long journey there. Boy was his journey hard! Gawain had to face beasts, hunger, and the cold that was growing as the days passed. A month or two has passed and Gawain faintly saw a castle to which he was welcomed. In this castle a deal was made, a sort of trade perhaps. Everytime the owner of the castle (Bertilak) hunted down any beast out in the wilderness, Gawain had to give him what Gawain earned at the castle for staying behind. So Betilak went and for the first hunt, got a deer. Gawain kissed him for that, since during his time at the caslte, Betilaks wife gave Gawain a kiss. Same thing for the next day, but two kisses instead, and the third day, a fox and three kisses BUT Betilaks wife also gave Gawain a cloth that would protect him from death. When Gawain gave three kisses to Betilak, he didnt give the cloth to him (cheater) and on the next day, Gawain left for the Green Chapel. Gawain finally reached the Green Chapel at that exact day to what the Green Knight mentioned about. The green knight comes and slices Gawain but Gawain survived. Then the green knight revealed himself to be Bertilak (this is when his name is mentioned in the story) and knew about the cloth. Gawain was still a very good warrior but wore the gridle on his arm to...

You can write one that fits Essay Example | Topics and Well Written Essays - 1000 words

You can write one that fits - Essay Example Their works of arts are influenced directly by nature. For instance, Themistokles on his view of Laerdalsoren predominantly employs the use of organic shapes. The southern landscape has some elements of irregularity or rounded forms as directly viewed in the vegetation, rocks, ocean clouds and the sky. The mountain ridges are seen in the background bear curving terrains. The following are the examples of the pieces of art from the two artists. On the other hand, Roberts in his art also considered organic shapes as clearly seen in his work. The terrain around the temple bear smooth curving. The few palm trees seen near the temple have long curving branches. Consequently, the numerously green cover vegetation beneath the tall palms is well represented in the artwork. The irregular bayonet shaped leaves of the palms frond flutter in the sea breeze. In both artworks, above the tidal waves of the sea is the blue sky where the clouds are ambiguous and in a constant morphing into new shapes. The two art pieces can be good examples where the atmospheric perspective technique has been incorporated since the two artists subtlety alters colors, value and details so as to provide a real sense of being in the sunshine state of a tropical climate. In his working, Roberts uses tones of pale yellow color to unite the sandy beach and the sky evoking a humid and hazy atmosphere Egypt is well known for that. The figure of the composition it the smooth curving rocky terrain in the left of the Themistokles’ View of Laerdalsoren extending all the way to the background and surrounding the sea. In the center, lie the ocean, a boat, and some people riding horses at the beach. There is also a white road leading to another bay in the other side of the ocean. The road and the other structures at the other side are diminishing in sizes giving an impression of the increased distance between them and the viewer. These far away structures are seen beyond an increased

Macroeconomics. Price level Essay Example | Topics and Well Written Essays - 1500 words

Macroeconomics. Price level - Essay Example Economists have noted that in long run, inflation and unemployment becomes increasingly unrelated to each other. That means a change in the unemployment seems to have little or no effect on the inflation and vice versa. Inflation is also inversely proportional to the total consumer spending. As inflation goes up consumers are wary of spending and hold their purchases as dearly as possible. This is due to the fact that when prices rise there is also a hike in the expected price levels in the future that has an adverse effect on the consumer spending. When prices increase the consumer spending power comes down and disposable incomes are significantly lower. When unemployment is low and there is an increase in price level, wages will rise in response to higher prices. This is because in low unemployment situation, employees can successfully demand full compensation for the higher prices. This has spiralling effect on both the wages and general input costs along with the rate of inflation. All these factors tend to leapfrog each other under low unemployment. When unemployment is moderate, however, the employees will not be compensated in full and will have to settle for less, and so the wage costs do not rise as fast as prices when unemployment is high. ... This will stop the rise of the prices and rate of increase in inflation. Under full unemployment, the wage costs will be sufficiently low to hold the prices down and unless the regulatory authorities step in the market will go into a deflationary mode. In between the full and low rate of unemployment there is a certain level that's just high enough that costs and prices rise at the same level, so that inflation remains a stable level. (Pettinger). This unique rate of unemployment is called the non-accelerating-inflation rate of unemployment or NAIRU in short. Economists note that in developed economies such as Australia, the tendency of the rate of unemployment automatically has a tendency to reach the NAIRU rate of employment. Whenever there is inflationary pressure, the unemployment in the long term adjusts itself towards NAIRU rendering the short term Phillips curve invalid. The below figure shows that "an extra one percentage point of unemployment pushes the inflation rate down by about 0.4 percentage points in the following year--more in some years, less than others." (DeLong, 2002). Expectation of a price rise' & its impact on consumption spending: When inflation is on the rise and prices of commodities increases, it raises the expectation of the price level also. Initially higher inflation expectations can have an emotional effect because when consumers expect a generalized rise in prices across essential goods and services, then it makes them accelerate their spending to prevent paying higher prices later, providing a near-term increase in consumption. However provided the interest rates are not changed, the consumptions comes down as people adjust their spending to match their dispensable income until they

Communication Skill Assessment Assignment Example | Topics and Well Written Essays - 500 words - 1

Communication Skill Assessment - Assignment Example Additionally, I have received complaints and opinions from friends and coworkers about the deficiency of proper communication skills. For example, I seem confused when communicating with the seniors or express discomfort when talking in a group discussion (Duffy et al.,  2004). Through the assessment, I have noticed a significant gap in my communication abilities particularly in public. I have a serious problem in communicating to an extent that I prefer the use of email and text messages to verbal communication. Specifically, I hate face-to-face contact because I lack the required confidence to face individuals regardless of their status or gender (Krizan,  Jones, & Merrier,  2002). When speaking, lecturing or expressing an opinion in a public gathering, I find myself lost in words, confused and disorganized such that I fail to pass my message. However, this does not mean that I do not have the required content, but rather that I lack an essential skill to enhance my communication. The reliance on non-verbal communication has adversely affected my skills. I frequently use email and text to communicate with workmates within the office. Consequently, this has affected my relationships and further incapacitated my delivery of essential messages when called upon to present relevant company analysis (Krizan,  Jones, & Merrier,  2002; Baack, 2012). The dependence on technologically enhanced communication such as text messaging and emailing has impaired my communication, creating a significant gap between my working and social life. In short, my consistent use of technology enhanced communication models has resulted in a visible communication gap that reflects in my productivity and social life. The prevalence of the problem is so adverse that there is a need to find an immediate solution. Specifically, this is because I have to be a better speaker as I am constantly required to provide the financial status of the organization (Krizan,  Jones, &

Wal Marts Sustainability Strategy Management Essay

Wal Marts Sustainability Strategy Management Essay Wal-Mart attained its present stature as a leader of discount retailer solely due to the innovative vision of its founder Sam Walton. Wal-Mart still today follows the traditional goals and philosophies left behind by Sam, coupled with the practice of keeping one step ahead of ever changing technologies and the nature of the business environment in which it operates. In spite of the controversies over different issues confronting it and still being faced, the future is bright, if and only if it strikes a comfortable balance seen increasing in its profit and recognizing its social and ethical responsibilities. Evaluation of Design process: The success of Wal-Mart lies mainly due its sound managerial decisions and the innovative implementation of sustainability strategies to dramatically reduce the companys impact on the global environment and in an effort to become the most competitive and innovative company in the world. The company believed in the three cardinal principles, that is To be supplied 100 percent by renewable energy; to create zero waste; and to sell products that sustaining our resources and the environment. The gist of the decision implementation by Wal-Mart lies in its ability to build a solid working relationship with both suppliers and employees, taking note of the most intricate details in store layout and necessary merchandising techniques, capitalizing in every cost saving technique, and creating a high performance spirit. Below are some of the important strategies implemented by Wal-Mart which were responsible for its success. One of it first initiative was to launch a campaign to encourage its s uppliers to provide environment friendly and safe products in recyclable or biodegradable packaging at no additional cost. Wal-Mart intended to influence its suppliers to spend more on RD so as to find the safer modes of processing and packing and that too without passing the cost on to them. This wasnt a strategy indented to make it rich, but it was a started as a campaign for environmental benefit and which earned them a lot of good will among environmentalist. Wal-Mart also started creating green shelf tags to mark the products the vendors created that were environmentally friendly. This was one of it first step towards sustainability. But slowly company lost track of its primary strategic priorities. Wal-Mart soon realized this and started to revamp its sustainable strategy in an effort to make it to be long lasting and deeply embed it in its operations as envisaged by Scott. Scott lead the sustainability strategy to keep the environmental improvements tightly coupled with the business value and profitability for the strategy to succeed as well as challenged themselves to find new ways to drive measureable results. Several proposals were considered and many of which had bigger ideas on how Wal-Mart could profitably reduce environmental impacts. In the initial proposals put forward Wal-Mart wanted to differentiate itself from its competition, maintain a license to grow, and remain consistent to its commitment and serving customer with everyday low prices by perusing an offensive strategy. The management realized that sustainability could represents the biggest opportunity for the 21st century and proposed that Wal-Mart and its complex supply chain could become even more efficient by making its operations even more environment friendly. They believed if sustainability was to be taken seriously, it meant not just the environment and but also includes health care, wages, ethical sourcing and globalization and everything as a whole. With this in mind Wal-Mart started its campaign initially focusing on the environment. Large part of it efforts were spent working with the various Government and Environmental agencies to identify which of its products and processes created greatest environmental impacts. After its large scale investigation Wal-Mart narrowed down the problem to 3 primary areas: Energy, Waste and Products, and decided that it would focus its environmental goals for reducing the Wal-Marts impact on the environment. Increasing energy efficiency, transitioning to renewable energy, and reducing waste in retail operations were decided to be the direct goals à ¢Ã… ½Ã‚ ¯ goals that could be achieved by making changes that were within Wal-Marts more immediate control. It understood that providing more sustainable products was an indirect goal which would also require the involvement of Wal-Mart suppliers and their help to accomplish . Wal-Mart also learned that the best way to generate good will is to serve society as it did for the hurricane Karina victims. It actively participated in helping provide relief to the people of New Orleans and its surrounding areas as a result earned the trust of every one. Next the company came up with 14 sustainable value networks with a leader identified who would be driving the sustainability in different parts of the business. As the sustainability effort picked up momentum it was quick to realize that the sustainability doesnt involve extra work but is only a new way of approaching ones own work. Hence it started assigning new responsibility for people in their existing position rather than creating new jobs and made it an integral part of the work every one performed. Other notable change of the implementation was to look outside, which was a major shift from the usual way Wal-Mart used to conduct its operations focused internally. The strategy represented a major cultural change for the organization, seeking ideas from all consultants, NGOs suppliers, eco-friendly competitors, academicians and even its critics. It is also engaged in a dialogue with the government regarding climate change and a curb on green house gas emissions. The collaborativ e approach was doing wonders and it decided to make it a part of the ongoing sustainability model. All across the 14 value networks, hundreds of external entities where asked to join and participate on an ongoing basis and the primary criterion was to include and engage folks who are genuinely committed to desired future outcomes. Wal-Mart started engaging in dialog with government policy makers regarding climate change. It opposed a carbon tax as it will be passed on to customers and therefore advocated a cap and trade system and endorsed proposals for market based programs for reducing green gas emissions. The networks were encourage to develop a sensing organization that is aware of the external business environment, and able to incorporate this perspective into business decisions that create long term value. The networks were give the freedom to define their own sustainability objectives and plot their own course. The strategy can briefly be summed up as ENGAGE , EXPLORE and EXP AND. Engagement mean looking beyond Wal-Marts traditional stakeholders to identify and work with a broader community of participants that could provide information, subject matter expertise, and other resources to help Wal-Mart further define and achieve its environmental goals. Exploration included analyzing the life cycle of particular products. Exploration included analyzing the life cycle of particular products or services and investigating the related environmental issues. Determine where and how the company could change its business model to address the needs and concerns of this broader community, as well as its traditional stakeholders. Global logistics were able to leverage existing programs and quickly started to making progress by improving the fuel efficiency by 25 percent. As China is a geography and the fact that it touched all the networks Wal-Mart was in a fix as what is to be done. Wal-Marts goal was to build strong relationships and develop overall business partners for capable to attain excellent standards in ethical and environmental areas in the supply of quality and safe products and components and then spread this to other suppliers with whom business is to be developed. IN addition Wal-Mart intends to provide suppliers with Valuable knowledge and process assistance through relationships with NGOs in its networks. Wal-Mart set up compliance organization that monitored supplier performance in China and other countries around the world. Wal-Mart complains audit primarily focused on health and safety issues and it measured suppliers against its four identified metrics- Water treatment, Waste management, Banned chemicals and air emissions. Improvement in seafood network around the world was made possible through possible though implementation of MSC- accredited certifying agencies. MSE certification was entrusted to third parties which audited and certified fisheries and processes to ensure that products were managed sustainably from boat to plate. MSE certification firstly was to address sustainability of wild caught fish and later to ACC certification for farm raced fish. Wal-Mart identified 5 primary initiative for setting up of group to rally around MSC certification : Certification, Cluster Farming, Marine Reserves, Public Awareness, External collaboration. Wal-Mart goal was to increase the number of fisheries and processing plants in the MSC certification program. Supplies would refer the fisheries to MSC and have them use MSC eco labels on their products, in order to start buying as much certified fishes as possible. The direct cost of MSC certification was paid for by boat operators and processing plants. Immed iate benefits were seen through the certification initiative because of greater transparency in the sea food supply chain. As MS required a chain of custody to guarantee that the fish was virtually indistinguishable from the rest. Benefits through sustainability were seen in improved transportation efficiencies, elimination of stock-outs and raw material shortages, reduction in supplier costs though standardized packaging, etc. Wal-Mart delegated the implementation of MSC to the suppliers and the suppliers motivated to building the relationship were compelled to adopt the strategies there by gaining trust of Wal-Mart. This building relationships allowed Wal-Mart to talk on behalf of suppliers, defend their points and explain to other associates the importance of this relationships. In Electronic network Wal-Mart identified six key areas of focus: Material innovation, E-Waste, Legislation, Green Engineering, Metrics, Training and Education. Their strategy was to provide their customers with sustainable product choices utilizing a supply chain that improves the quality of life of all stakeholders. Wal-Mart had to make guaranteed orders to the suppliers sell only RoHS-compliant products to customers. By five years they made sure that every computer that they bought in US was RoHS compliant. Wal-Mart also introduced many initiative at reducing e-waste by starting may programs like recycling take-back programs. Wal-Mart also focused on advocating for national standards for both hazardous substances and e-waste. Organic cotton innovation project received top priority of the textiles network. They adopted clear standards (USDA guidelines) for organic cotton farming and manufacturing processes. Got permit to use a certain hazardous chemicals were safer substitutes were not yet commercially available. The strategy in cotton textiles is to develop and environmentally garment made of renewable material combine with he process is efficient with minimum wage and use of inputs with a minimum toxicity. When three chemicals were identified. with a negative ratings it encourage suppliers to use most sustainable substitutes. Wal-Mart was cautious in not sharing widely these metrics for a fear of boomerang on other products in itself, but only told customers that it cared for their health. The game changer project is to reduce the impact of environment and textile manufacture, which of recent origin. It also played it safe by not putting its green tags, not forced the manufacturer to take responsibility for promoting environment and health benefits for their products and left if for them to decide To conclude Wal-Mart saw and overwhelmingly large array of opportunities that remain untapped and decided to continue to identify and pursue the opportunities with max environmental benefits and business value. Improvements in Design and Design Process: Following are some of the strategies that they could implement to improve their business All the Wal-Mart stores can be made using Green constuction all over the world. Green buildings often include measures to reduce energy consumption, Water efficieny, Waste reduction etc. Solar panels could be installed at each the store locations, their by reducing the energy wastage. Energy for extravagant use can be reduced. The neon lights use for advertisement and display of products during late night hours can be given up, energy saved is energy produced. Expand activities in international markets beyond China in the Asian Sub continent. Instead of sticking to price alone importance may be given to quality with a marginal increase in price by Wal-Mart and let the neighborhood stores deal with products of low price to meet corporate social responsibility and to minimize resistance from neighborhood associations . To cut down costs the finished items which are of lesser weight compare to their original raw state like fish and textile may be processed at the place of their availability (even in foreign places) itself and move only the finished items to the distribution centers, and also taking advantage of differential labor cost in to consideration and their logistic advantages. Intense and mandatory training for all employees must be organized. All employees must have profound knowledge about the goals and strategy of the organization. we dont know the formulation, Manufacturers would decide to do this based on their own level of confidence in the sustainability-related attributes of their products Should never happen. Wal-Mart must have a good understanding about the product they sell. Wal-Mart identified three chemicals which has bad impact on health such as chemicals which can cause Cancer and birth defects. Wal-Mart urged suppliers and vendors to use substitutes for these harmful chemicals. Although these three chemicals were substituted, Wal-Mart was unsure about the formulation and aftereffects of these chemicals which made them reluctant to promote or putting their green tags. As the result, the manufactures were forced to complete the necessary scientific research on these substitutes and use safe chemicals. Wal-Marts employees have a basic understanding about the green initiatives. The internal communication programs and external media coverage helps the associates to know more about Wal-Mart Strategy. The most beneficial and valuable input Wal-Mart receive to promote its green products is through its associates as associates are often Wal-Mart customers. These inputs helps Wal-Mart to save time as their employees need a little time to learn about customers preferences. The success of wal mart lies in its sound managerial decisions and the innovative implementation of these decisions. The company believed in the three cardinal principles of :- 1) Customer value and service 2) Partnership with its employees who are regarded as associates, and 3) Community service The gist of the decision implementation by wal mart lies in its ability to build a solid working relationship with both suppliers and employees, taking note of the most intricate details in store layout and necessary merchandising techniques, capitalizing in every cost saving technique, and creating a high performance spirit. All steps are taken to provide customers what they want at the apt time and that too at competitive prices and to build and maintain a reputation for absolute trustworthiness, The wal mart stores operate on every day low prices by passing on savings to their customers, the stores make constant efforts to improve key business process, managing them centrally and investing in them heavily for long term pay back. The stores were quick in testing , adapting and applying a range of cutting- edge merchandising approaches and was able to learn quickly from the success and failures of competitors. The company invested heavily in its unique cross -docking inventory system to achieve economies of scale, making it possible to supply goods just in time and at low prices. Cross- docking at the store level. The company provides individual managers more control at the store level. The company owns its own transportation system to move goods in time from warehouse to shelves much faster than their competitors. It has its own largest and most sophisticated computer system. Its Manually Parallel Processor computer system helps in tracking stock movement and collect timely information related to sales and inventory position disseminated through satellite communication system Wal mart has leveraged its volume buying power with its suppliers. It negotiates the best prices from its vendors and expects commitment of quality goods. The purchasing agents are much focused people. Even though it is a tough negotiator for rock bottom prices, the company worked closely with its suppliers to develop mutual respect and forge long term partnerships for mutual benefit. It also has an automated recorder system linking computers between P G and its stores and distribution centers. The interaction between P G and Wal Mart helps greater co-ordination; P G can reduce costs and pass on savings to wal Mart. Wal Mart buys American products whenever and wherever possible, if these products provide the sane quality and affordability as their foreign counterparts. Environment concerns the wal mart significantly .A prototype store was opened in Lawrence, Kansas, which was designed to be environment friendly, provide environment education and recycling centers. Wal Mart also adopts the low cost theme for its facilities. Temperature is controlled centrally to conserve energy (How successful is wal mart get details of increase in sales, debt position, operating costs, cost of sales and then comment) Problems Wal mart replaced the then leaders -Sears and Kmans in 1991 in retailing. Its strong competitive position and rapid growth performance cant be guaranteed for long. The top position enjoyed by it can be wiped out by one small bad move wiping out all good things in stroke, therefore every single move in its business operations will have to be well thought out and properly executed Wal marts success is mainly due to the single Business Strategy and its Corporate Social Responsibility. It would like to continue its strategy and push hard to increase its market share if not at least maintain it. This strategy has the risk of putting all eggs in one basket. Secondly, if the present trend continues Wal Mart will reach its zenith in the near future. Once this is reached, it will slow down and Company requires diversifying for future growth. Retail stores can compete on several grounds -service, price, exclusively, quality and fashion on which Wal Mart has the competitive edge. However, other merchants object to the entry of Wal Mart as they can not face the competition due to their small scale and many neighborhood stores were driven out. Mounting opposition to big retailers is now a serious problem with neighborhood associations promising to fight the retailers tooth and claws. As a result the road ahead of Wal Mart may not be smooth as expected in the future. Wal Mart increased the number of retail stores and also Super centre divisions to take up grocery retailing also. Wal Mart moved to overseas markets through joint ventures with an international division formed in 1944 to manage international growth located in South America, Europe and Asia. In 2005 October. Lee Scot, wat Marts President announced that Wat Mart was launching a sweeping business sustainability strategy to drastically reduce its impact on the global environment and thus become a competitive and innovative company in the world. He urged the associates and suppliers to be a good steward of the environment under the same time be profitable. He declared that Wal Mart is committed to the three aspiration goals of being supplied with 100% renewable energy, reduce waste to zero level and to sell product that sustain natural resources and the environment. Against it his background, Andrew Ruben, Vice President of corporate and business sustainability and director Tyler and Elm led the sustainability strategy and recognized the fact that the environment can be protected coupled with business value and profitability. With this end in view, Wal Mart focused on the companied three focal areas-sea food, electronics and textiles- and their effect in the companies operations, supplier relationships and results; and explain how the companies measuring and communicating its ideas about sustainability to its associates, customers and the general public.

Male Circumcision: A Social And Medical Misconception Essay -- essays

Male Circumcision: A Social and Medical Misconception University of Johns Hopkins Introduction Male circumcision is defined as a surgical procedure in which the prepuce of the penis is separated from the glands and excised. (Mosby, 1986) Dating as far back as 2800 BC, circumcision has been performed as a part of religious ceremony, as a puberty or premarital rite, as a disciplinary measure, as a reprieve against the toxic effects of vaginal blood, and as a mark of slavery. (Milos & Macris, 1992) In the United States, advocacy of circumcision was perpetuated amid the Victorian belief that circumcision served as a remedy against the ills of masturbation and systemic disease. (Lund, 1990) The scientific community further reinforced these beliefs by reporting the incidence of hygiene-related urogenital disorders to be higher in uncircumcised men. Circumcision is now a societal norm in the United States. Routine circumcision is the most widely practiced pediatric surgery and an estimated one to one-and-a-half million newborns, or 80 to 90 percent of the population, are circumcised. (Lund, 1990) Despite these statistics, circumcision still remains a topic of great debate. The medical community is examining the need for a surgical procedure that is historically based on religious and cultural doctrine and not of medical necessity. Possible complications of circumcision include hemorrhage, infection, surgical trauma, and pain. (Gelbaum, 1992) Unless absolute medical indications exist, why should male infants be exposed to these risks? In essence, our society has perpetuated an unnecessary surgical procedure that permanently alters a normal, healthy body part. This paper examines the literature surrounding the debate over circumcision, delineates the flaws that exist in the research, and discusses the nurse's role in the circumcision debate. Review of Literature Many studies performed worldwide suggest a relationship between lack of circumcision and urinary tract infection (UTI). In 1982, Ginsberg and McCracken described a case series of infants five days to eight months of age hospitalized with UTI. (Thompson, 1990) Of the total infant population hospitalized with UTI, sixty-two were males and only three were circumcised. (Thompson, 1990) Based on this information, the researchers speculated that, "the uncircumcised male has an increased susceptibili... ...a cultural and religious ritual and has been maintained over the decades despite the risks associated with this nonessential, surgical procedure. The current literature does not reveal a need for circumcision in the neonate. However, circumcision in the male neonate will continue to be a topic of wide debate until the risks can be shown, without a doubt, to outweigh the benefits. Circumcision has truly become a social norm in our country that the medical community attempts to justify with weak and inaccurate research. According to the ANA, it is not the role of the nurse to decide for the parent on the need for circumcision in the infant. Rather, it is the nurse's role to present all of the information in an unbiased manner and remain an advocate of the rights of the patient. Nurse's need to realistically analyze the data available and decide if they truly are an advocate, or are merely following in the steps of their colleagues. References American Nurses Association (1991). Standards of clinical nursing practice. Washington, D.C.: American Nurses Association. Gelbaum, I. (1992). Circumcision to educate not indoctrinate-a mandate for certified nurse-midwives. Journal of Nurse- Male Circumcision: A Social And Medical Misconception Essay -- essays Male Circumcision: A Social and Medical Misconception University of Johns Hopkins Introduction Male circumcision is defined as a surgical procedure in which the prepuce of the penis is separated from the glands and excised. (Mosby, 1986) Dating as far back as 2800 BC, circumcision has been performed as a part of religious ceremony, as a puberty or premarital rite, as a disciplinary measure, as a reprieve against the toxic effects of vaginal blood, and as a mark of slavery. (Milos & Macris, 1992) In the United States, advocacy of circumcision was perpetuated amid the Victorian belief that circumcision served as a remedy against the ills of masturbation and systemic disease. (Lund, 1990) The scientific community further reinforced these beliefs by reporting the incidence of hygiene-related urogenital disorders to be higher in uncircumcised men. Circumcision is now a societal norm in the United States. Routine circumcision is the most widely practiced pediatric surgery and an estimated one to one-and-a-half million newborns, or 80 to 90 percent of the population, are circumcised. (Lund, 1990) Despite these statistics, circumcision still remains a topic of great debate. The medical community is examining the need for a surgical procedure that is historically based on religious and cultural doctrine and not of medical necessity. Possible complications of circumcision include hemorrhage, infection, surgical trauma, and pain. (Gelbaum, 1992) Unless absolute medical indications exist, why should male infants be exposed to these risks? In essence, our society has perpetuated an unnecessary surgical procedure that permanently alters a normal, healthy body part. This paper examines the literature surrounding the debate over circumcision, delineates the flaws that exist in the research, and discusses the nurse's role in the circumcision debate. Review of Literature Many studies performed worldwide suggest a relationship between lack of circumcision and urinary tract infection (UTI). In 1982, Ginsberg and McCracken described a case series of infants five days to eight months of age hospitalized with UTI. (Thompson, 1990) Of the total infant population hospitalized with UTI, sixty-two were males and only three were circumcised. (Thompson, 1990) Based on this information, the researchers speculated that, "the uncircumcised male has an increased susceptibili... ...a cultural and religious ritual and has been maintained over the decades despite the risks associated with this nonessential, surgical procedure. The current literature does not reveal a need for circumcision in the neonate. However, circumcision in the male neonate will continue to be a topic of wide debate until the risks can be shown, without a doubt, to outweigh the benefits. Circumcision has truly become a social norm in our country that the medical community attempts to justify with weak and inaccurate research. According to the ANA, it is not the role of the nurse to decide for the parent on the need for circumcision in the infant. Rather, it is the nurse's role to present all of the information in an unbiased manner and remain an advocate of the rights of the patient. Nurse's need to realistically analyze the data available and decide if they truly are an advocate, or are merely following in the steps of their colleagues. References American Nurses Association (1991). Standards of clinical nursing practice. Washington, D.C.: American Nurses Association. Gelbaum, I. (1992). Circumcision to educate not indoctrinate-a mandate for certified nurse-midwives. Journal of Nurse-

Policing Policies Today Essay

Sir Robert Peel is well known for his great contribution to modern policing. His original work as noted by Nicola and others in ‘Community policing’ began in 1829 under the Metropolitan Police Act authority. (Sutton N, Draper G and Jones J, 2005). He established the police force and worked hard to sell the professional police to the public. In other words he aimed at creating a good relationship between the police and the public. He aimed at ensuring that the public understood that the police could actually work for their best interest. According to Nicola and others, Peel coined several principles to act as a marketing strategy that would convince the public of the police legitimacy. The police were to be guided by the principles as a code of conduct. According to Clyde in ‘Criminal Justice Administration’ Sir Robert Peel was the creator of the first professional police department in the world precisely, the London’s Scotland Yard. (Cronkhite C, 2008). This paper will focus on Sir Robert and his contribution on policing to the diverse needs of the present day population. To Peel, the police would not only enforce the law through the apprehension of criminals but it would also aim at preventing crime. The cornerstone of his principles was the prevention of crime, acquisition of public support and cooperation without jeopardizing the opinion of the masses or the public as well as the reduced use of force. As argued by Nicola and others, Peels’ principles are much in line with the modern-day policing and its application would be of much influence in meeting the diverse needs of the members of the public. The contemporary policing aims at reducing the reliance of rapid responses but rather calls for effective prevention tactics. Proactive approaches of resolving crime are advocated for as compared to reactive approaches. In the modern policing, it is also important that there is the creation of community partnership that involves the public in maintaining social order and harmony in their communities. (Sutton N, Draper G and Jones J, 2005). Â  It is very important that the police work hand in hand with the public so as to effectively maintain law and order. Clyde in ‘Criminal Justice’ argues that Peel coined the philosophy ‘the police are the people and the people are the police’ to show the need that the two parties work in collaboration. As Clyde points out, Peel identified twelve law enforcement organizational principles. (Cronkhite C, 2008). 1. The police must be stable, efficient and well organized along military lines. 2. The police must be controlled by the government 3. Prove that the police are efficient would not be by the number of arrests made but by the absence of crime. This advocated for the proactive approaches to resolving crime in the society. 4. The distribution of crime news is absolutely essential. 5. Deployment of police strength by time and area was also critical. 6. No quality is more vital to a policeman than the perfect command of temper. 7. Good appearance commands respect. 8. The securing and training of proper persons is a core issue if efficiency is to be realized. 9. Every police was to be given a number due to public security demand. This would ensure that there was increased accountability level on the part of the police. 10. The police headquarters should be centrally located and easily accessible to the people. 11. Policemen should be hired on a probationary basis. 12. Police records were necessary to the correct distribution of police strength. Peel faced much rejection from those who feared that the police force would be very powerful and consequently dangerous. Such rejection made it difficult to implement Peel’s principles but with time they proved to be a success and have been used across the globe. (Cronkhite C, 2008). In order for the police to perform their duties effectively they must depend on the public to approve their existence, their lives, actions, behavior and the ability to secure as well as maintain public respect. (Jim & James Chu, 2001). The police headquarters must be in a centralized location to make it easier for people to report crimes. This would also enhance the flow of relevant or useful information that can be used to curb crimes. The distribution of crime news would also be effective in curbing crime as it would eliminate the problems of distance or proximity when tracking criminals. It is also vital for comparison purposes as well as in analyzing trends which is an important aspect in the process of decision making. A harmonious relationship between the police and the public would be a plus in as far as the effectiveness of proactive approaches to crime is concerned given the fact that the public would be more willing to report suspicious incidences. Less strained relationship between the two would be an effective preventive measure. (Edwards C, 2005). Timeliness is also very important and the police must be deployed at the right place and time if a positive effect is to be felt. It is also very important that police control their tempers or anger as this would ensure that they have a good face in the eyes of the public. People who are to join the police force must be selected properly so that after training they are able to perform and meet the ever-changing needs of the public in an efficient manner. Peel advocated for the involvement of the members of the society in the maintenance of law and order which is also called ‘community policing’. (Levinson D, 2002). Record keeping is also important for analysis purposes. All in all, Sir Robert principles are still applicable in today’s world.

search seizure essays

search seizure essays SEARCH Should warrantless searches be allowed? Is it fair for a person to be pulled over for running a stop sign and have their automobile searched? The answer to these proposed questions are being decided by the Supreme Court. Under the Fourth Amendment of the Constitution, individuals are protected from unreasonable searches and seizures. Currently, there are many cases in front of the Supreme Court regarding search and seizure. This paper will look at the pros and cons of warrantless searches including two cases in favor of and two cases against the issue in question. Although for the most part warrantless searches arent allowed there are a few instances where they are permissible. One example of where a warrant is not necessary is when the officer is in hot pursuit (Mann 131). This means that if an officer is chasing an individual on foot or by car, he does not need a warrant to search the individual. If the individual of whom the search is directed toward consents, a warrant is not necessary (131). If an emergency should arise, an officer does not need a warrant (131). If a lawful arrest has taken place, the officer does not need a warrant (131). Another way an officer does not need a warrant is if evidence of a crime is in plain view to the officer (131). Finally, if a delay would present a significant obstacle in the investigation, the officer does not need a warrant (131). Officers should not have the right to search cars or houses without a search warrant because it violates the Constitution (Rosen 17). Over the years, the Supreme Court has looked at warrantless searches regarding houses or buildings differently than warrantless searches in an automobile or airplane (17). Warrants are almost always needed to search a house or apartment because of the extreme amount of privacy these places have (17). An automobile, for example,...

Preparation of a vesicle suspension containing methylene blue as a hydrophilic model drug.

Preparation of a vesicle suspension containing methylene blue as a hydrophilic model drug. IntroductionColloid drug delivery systems (CDDSs) are vesicular dosage forms. They include liposomes niosomes nanospheres and nanocapsules. Their size avoids any risk of embolism following intravenous injection. CDDSs were initially designed, and were studied, as drug carriers for targeting purposes. The assumption was the expected ability of CDDSs to concert the drug at the therapeutic target and/or divert if from the toxicological one. Some interesting results have been obtained with drugs possessing a narrow therapeutic margin such as anticancer drugs. In addition, CDDSs were shown to be able to act as sustained-release dosage forms when injected subcutaneously.However, the oral route of administration has the advantage of conveniences versatility and safety, and is preferred whenever the physicochemical properties of a drug allow adequate bioavailability. Many drugs are rendered ineffective after oral administration because of their chemical ability or susceptibility to enzymes i n the G.I. tract, or because of their hydrophilic character and ionizability at various pH values, or because of their high Mr or Insolubility.emulsion lift 2So CDDs could be able to protect drugs from G.I. degradation. Candidate drugs for entrapment in CDDS could be peptides (hormones, enzymes, clotting factors, etc.), for example, all of which exhibit poor oral bioavailability.Since the discovery of liposomes in the 60s most of the studies involving CDDSs have examined parenteral routes. Their use as oral delivery systems only began in the 70s and has not been completely investigated. Furthermore, nano-spheres and nanocapsules were developed as more promising tools.Niosomes themselves are unilamellar or multilamellar vesicles which are analogues of liposomes. Niosomes are formed mainly by self-assembly of synthetic non-ionic surfactants with the optional combination of cholesterol and charged surfactants. The ability to entrap solutes allows them to be used as drug carriers. The f act that they are made of bilayer membranes allows them, like...

Protection of Human Rights Research Paper Example | Topics and Well Written Essays - 2000 words

Protection of Human Rights - Research Paper Example The Committee of Ministers supervises and ensure that all judgments are carried out by the particular member state. Member state could be marginalized if refuses to honor such judgments. Even though explicitly ECJ is not only for Human Right violations like ECHR, there are many cases where issue touches both the courts and eventually, these two law bodies pass judgments in support of one another. In the Cossey case1 (ECHR, 1990), of sex change, it upheld applicant's claim that she has lived a woman's life, and after the operation, she was a complete woman, and is capable of marrying a man and claim all benefits reserved for women and this was a landmark judgment. The European Convention of Human Rights established The European Court of Human Rights as the lawmaking body, governing and securing the human rights that have been approved by the Convention. Court has the power to award damages, decide punishments and direct the Member States. "The establishment of a Court to protect indiv iduals from human rights violations is an extremely innovative feature for an international convention on human rights, as it gives the individual an active role on the international arena"Â   The European convention is perhaps the highest body in the world that provides a great amount of protection of the individual human rights of a person, as opposed to another person and also against member states. There is a rarely used option of one State complaining against another state in matters of Human Rights. Human rights enshrined by the Convention are (from Article 1 to 27): obligation to respect human rights, right to life, prohibition of torture, prohibition of slavery, right to liberty and security, right to a fair trial, no punishment without law, right to respect for private life, right to freedom of thought, conscience and religion, right to freedom of expression , right to freedom of assembly and association, right to marry, right to an effective remedy, prohibition of discrim ination, derogations, exemption for political activities of aliens, prohibition of abuse of rights, limitation on permitted restrictions of rights etc. and the Protocols are concerned with right to property, education and free elections, civil imprisonment, freedom of movement, expulsion, death penalty, expulsion, criminal appeals, compensation, double jeopardy, spousal equality, discrimination, death penalty, changing the conventions machinery etc.

Case study Essay Example | Topics and Well Written Essays - 2250 words - 3

Case study - Essay Example inhibitory or excitatory) and determine the specific behavior of the receptor. There are four NTs important with reference to alcohol effect and dependence, the excitatory NT glutamate, the inhibitory NT GABA (gamma- aminobutyric acid) & the two NTs involved in the reward process: Dopamine and serotonin. In initial exposure, alcohol induces production of dopamine, which onsets the encoding of these incidences as environment linked memories in cortex of brain. It also influences the excitatory and inhibitory NTs which in absence of alcohol, maintain a balance. Under the influence of alcohol, an important subset of glutamate (N-methyl D-aspartate, NMDA) is inhibited, thus causing inhibition of excitatory impulse.The primary effect of alcohol, however is on NT GABA: its inhibitory effect is enhanced, resulting in suppresing neuronal activity of receptor cell. Here one of the key features of brain comes into play, that is adaptation. Adaptation in the same system, i.e. homologous adaptation results with repeated exposure to alcohol, and thus a tolerance is developed, GABA receptors become less responsive to GABA and higher alcohol concentrations are required to achieve the same level of suppression. Upon withdrawl of alcohol, GABA receptors still remain less responsive and hence resulting in an imbalance in favor of excitatory NT. The situation is further aggravated by the enhanced activity of excitatory NT glutamate, the receptors for which remain elevated even after withdrawl of alcohol. Both these effects have the cumulative effect of hyperexcitability, which leads to craving for alcohol and withdrawl symptoms. Added to this is the hetrologous adaptation of brain, i.e the homeostatic response in one system as result of changes in another system. It is very difficult to discern these changes more so because they are not mutually exclusive. And therefore doubts arise as to which one of these neurochemical pathway is actually responsible for