Write your opinions about the character of Iago from Othello comparing Essay

Write your opinions about the character of Iago from Othello comparing with your own experiences or personality - Essay Example The same sentiments are common in our daily lives, people always make their own decisions by trying to come up with conclusion pertaining others. They tend to judge others on a negativity basis (Shakespeare 23). He has also capabilities of charming and persuading people, in expense for his trustworthy and loyalty. Though he had a desire to retaliate and revenge, despite of his lack in evidence. People tend to be hypocritical in their daily chore (Shakespeare 33). They behave differently from their real character. This is meant to blind fold others, not knowing what are the great traits in others personality. It is so hard to separate between real and fake individuals in life. He is also very glad to damage Desdemononas happiness in the process of revenging on Othello. Individuals full of jealously will always wish you drop below their levels, majority in working environment (Shakespeare 43). Although he is deeply rooted in unpleasant, he choose his intellect ability to lay a plan and convience others. This portrays great deception in his traits. Majority of politician tend to deploy a strategy, to lie and cheat on the people in the name of getting votes and their selfish desires (Shakespeare 27). Leadership especially in African perceptive is meant on empty promises. These are people who use deception language to persuade others in voting them. At the end lago believed he was going to be punished, though his fate was left in casinos hands. He left with his evils plans by standing on his violent and cunning

FOUNDATIONS OF BUSINESS LAW Case Study Example | Topics and Well Written Essays - 1500 words

FOUNDATIONS OF BUSINESS LAW - Case Study Example Based on the promise to be made between the parties, contracts can be divided into bilateral and unilateral contracts. Bilateral contracts revolve around both parties ensuring that they fulfill their promises while in unilateral contracts the offeror still has to perform their part of the agreement (it is a promise for and act) (Barker 2005). For a contract to be valid, it needs the parties to have legal capacity, the existence of a purpose of legality, and the parties should have consent and any form of requirements satisfied. The intentions ascribed to any contract intention is very important. The parties to the agreement must intend for the agreement to be legally enforceable. If there is no intention, such an agreement automatically results into no contract (Barker 2005). To decide whether an intention to create legal relations was present, the courts will apply objective tests. The court looks at the conduct of both parties from the perspective of an objective observer and asks whether the parties were behaving in a way that indicates their intention that the agreement be legally enforceable. Traditionally, social, family, and voluntary associations were presumed to have no contractual intentions while commercial or business intentions were presumed to have valid and lawful contractual intentions. Contracts are linked with agreements. An agreement is a meeting of intellectuals and exists when two or several people share an intention or an understanding. Negotiations precede agreements for a given time. Sometimes the conduct of the entities in an agreement can help to deduce the existence of a finalized agreement. With the aforementioned in mind, I and my sisters are not in a contract. Ordering some fish from them was as an act of brotherhood. To add to that, there was no meeting between us and therefore no agreement was reached between us. A contract

Corporate Strategy and Strategic Directions of Nestle Assignment

Corporate Strategy and Strategic Directions of Nestle - Assignment Example New business policies are created by the form’s managers to help the corporation venture into newer segments like nutrition and wellness through the combined actions of research and development and incorporation of new technology and business principle. Moreover the company further works in enhancing the level of communication with the effective consumer base spread along various regions and thereby to modify its production and business policies. Development or modification in the production lines together working on business policies aimed at creation of local supplier networks helps the company in gaining the due potential of positioning its brand on a higher scale (Schmid, Slabeva and Tschammer, 2001, p.278-279; Bell and Shelman, n.d., p.775). Porter’s Five Forces Model The strategic framework of Nestle can also be analysed based on Porter’s Five Forces Model that would help analyse the industrial environment of the firm. Firstly in regards to the power of buyers, the company works in changing its production and business paradigm to rightly adapt to the changing needs of the consumer sphere. The management body of the company renders special focus on enhancing the level of communication with consumers in the targeted market thereby identifying their needs and changing production patterns accordingly. Secondly the company takes effective control of the supply chain activities by setting of local and regional supply chain and distribution networks. The company acting on the information technology paradigm effectively communicates with the supply chain networks spread along geographical territories to govern their actions pertaining to supply of healthy and fresh produces. Thirdly the company reduces the threat rising from the growth of substitu te products through the gaining of patents and trademarks pertaining to the different innovative activities. Further the company also enhances the assortment of its production base to help develop a huge array of products pertaining to different product and consumption categories like nutrition, pet and baby products, pharmaceutical products and the like. Working on such huge array of products limits the chances of being imitated by local and regional producers. Nestle working on a highly integrated supply chain structure focused on regional and local areas helps in gaining on economies of scale thereby producing products at low costs. Moreover its enhanced communication base with targeted consumers pertaining to regional economies also restricts the consumers to shifting over to other local brands. Its acquisition strategies also help in gaining over the control of regional and local players thereby creating further entry barriers. The company also works based on an umbrella brandi ng strategy that helps the consumers

Samsung Electronics Marketing Essay Example for Free

Samsung Electronics Marketing Essay SAMSUNG MOBILE Samsung Electronics (Mobile Division) operates in one of the most competitive markets of the world. According to the US Federal Communication Commission 67 new Smartphone devices are introduced every year. Samsung traditionally had a conservative image that focused on low-price products for the lower end of the market. With low prices it was able to compete in the lower-market whereas in the upper market it had lesser penetration. To penetrate the upper-market Samsung had to give up their lower-market position and focus on innovation and perceiving a higher brand value. SEGMENTATION GEOGRAPHIC It has Samsung Guru Segment for rural areas as well as Galaxy segment for urban areas. Samsung is one of the largest manufacturers of mobile phones and it shares the highest cell phone customers with Nokia in India. It has something for everyone. Urban: Targeting urban youth with many handsets. Built in mobile features like 3G, wifi, GPS different operating systems. Price range RS 1000 and above. Rural: It has a better brand image in rural market. Samsung recently tied up with the Indian Farmers Fertilizer Cooperative. (IFFCO0 for rural telephony. Special applications for rural market. Hinglish Messaging. Price range 1000-5000 DEMOGRAPHIC Age: 15-21 21-35 35-60 60 and above Price Rs 1000-10000 1000-20000 1000-35000 1000-10000 53 Handsets 68 Handsets 72 Handsets 53 Handsets Family Size: 1-2, 3-4, 5+ members Gender: Males All categories except Samsung Pink Phones. Females Specially designed Samsung Pink Phones e.g Samsung B3310 pink, F48o Tocco pink, J700 pink, U900 Soul pink, L770 pink, U600 pink, G600 pink and F480 Tocco. Social class: Middle class (Youth), Upper class (businessman) Lower class (workers) PSYCHOGRAPHIC Samsung came with some so fancy mobile phones specially for girls and cheaper touch screen stylish phones so that everyone can enjoy touch screen The rate of normal mobiles. Samsung has its range of mobile phones start from 1200to 32,000+. Value offers various operating systems like Android, Windows Mobile for customers to choose for. -excellent after sales service having service centers in all over India. functions rich phones atlow price, e.g Samsung GT- 3213 -Samsung App store Conscious Samsung has good mouth publicity High Techno Savvy Samsung provides latest technologies for it’s high techno savvy customers. Low techno Savvy Samsung provides various mobiles for low techno savvy customers like essential phones. BEHAVIORAL HOW LOYAL?: Good brand image form other electronic products. Value for Money Product Many service centers across India. SOCIO-ECONOMIC Low Income Middle Income Higher Income Price 1000 – 5000 Price 5000 – 15000 Price 15000 – 35000 35 Products 48 Products 11 Products TARGETING After segmenting the market based on the different groups and classes, the targets need to be chosen. Samsung mobiles have the following target customers: Trendy young people. Professionals. Large businesses. The common cellular phone users. Organizations such as: services to public safety, the government, and both utility and manufacturing enterprises. Institutional sales for colleges. Target is not only number driven but also about acquiring and retaining customers. POSITIONING Positioning is about the customer perception about the brand as being different from the other brands on specific dimension including product attributes. The strategies adopted by Samsung to position itself in the  Mobile Phone market are as follows: It focuses more on the real margin which comes from mid-to-high-end segments Samsung Concept Store Market making category creation in small towns Wider Care Network Access to Samsung care line Pioneering in the 3G segment of mobile phones. Branded itself as a synonym for quality. Created a Unique Brand Image for itself as a high end value driven brand.

Scheduler Choice in Cluster Environment

Scheduler Choice in Cluster Environment Clusters have become more popular and ubiquitous and the number of processors in cluster have also increased considerably. They consist of collection of a homogeneous machines or a host of diverse computational devices which collaborate via a high speed network to execute high-performance applications. Computer industry has widely accepted that future performance increases must largely come from increasing the number of processing cores on a die. This has led to NoC processors. Efficient scheduling of high performance applications on these parallel computing systems is critical to enhance their performance and to improve system throughput. It has been proved that the problem of scheduling tasks with precedence constraints is NP-Complete [Papad, 1994]. The data flow model is gaining popularity as a programming paradigm for parallel computers. Many high-performance applications are a collection of modules which have control/data dependences among them. When the characteristics of an application is fully deterministic, including tasks execution time, size of data communicated between tasks, and task dependencies, the application can be represented by a Directed Acyclic Graph (DAG). With an increase in the number of processing units, expressing parallelism of an application has become a major challenge. Many studies have proved that designing parallel applications using both task and data parallelism is an effective approach than pure data or pure task parallel models. This mixed parallelism achieves both higher scalability and performance. Mixed parallel applications are represented as Parallel Task Graph (PTG), a graph of data parallel tasks. Understanding the importance of task scheduling on a parallel system, an attempt is made to address issues in scheduling multiple applications with the objectives of enhancing the performance of individual applications and also increasing the throughput the parallel computing system. In this thesis, we introduce two new algorithms Level Based Scheduler (LBS) and Improved Level Based Scheduler (ILBS) to schedule parallel applications represented as parallel task graph onto a cluster of multi-core processors with the objective of reducing their completion time. Both algorithms can be used both as static or hybrid schedulers. We argue that hybrid scheduler is a good scheduler choice in a cluster environment to optimize the utilization of its resources. We state that a better way to deal with multiple applications on a cluster is through adoptive space-sharing approach with a promise to benefit both the user and the cluster administrator. In a space-sharing approach, each application is given a set of processors and it is executed on these processors only. A parallel application can be run on a varied number of processors i.e. a moldable job. Hence we argue that it is good to change processor allotment for executing applications depending on the workload on cluster. To perform initial processor allotment and subsequent adaptations if required, methods to find the optimal and maximal number of processors that an application can utilize are developed. Also a novel method to share available processors among multiple competing task graphs is proposed. A framework is developed to bring together the proposed hybrid schedulers, methods to find processor requirement of each application, the scheme to share processors among multiple applicat ions and a new policy to decide processor allotment for each submitted application. Approaches to improve scheduling on a NoC processor is attempted. An approach to make any list scheduling method more time efficient to schedule a task graph on NoC is proposed and experimented. To schedule multiple applications on NoC, the number of cores and which cores to be assigned for each application must be decided. Our belief is that this job of deciding number of cores can be better performed by the joint collaboration of the user and system instead of any one doing it alone. Hence we have developed methods to find the optimal and maximal block of cores that an application can utilize which is later used to decide the actual core allotment for each application. Policies to decide how many and which cores to be assigned for each application are suggested. All the experiments in this thesis are carried out using a discrete event simulator. Benchmark task graphs are taken from different sources, from where other researchers have taken to compare their scheduler performance. The metrics makespan and efficiency of the schedule are used. The developed LBS is compared with MCPA the most widely accepted good scheduler and EMTS the recent PTG scheduler are chosen for performance comparison. The benchmark suite includes regular task graph, random task graph and few real applications task graph. For regular task graphs LBS shows in improvement in makespan by 2-9% in comparison to MCPA. But for irregular PTGs, LBS shows 4-12% performance improvement over MCPA, which is significantly higher than for regular PTGs. Since EMTS uses evolutionary methods, it generates better schedule but at the expense of more computing time. The proposed LBS performance is inferior to EMTS by around 2-7% and 2-4% for regular and random PTGs respectively. Another metric used is the efficiency which is a measure of effective utilization of resources. The efficiency of LBS is more than MCPA, but the improvement is less than that for makespan. This is attributed to the fact task allocation in MCPA leads to better utilization of processors than in L BS. Efficiency of LBS is more than MCPA by 1-3% and less than EMTS by 1-2%. Another scheduler ILBS is compared with LBS and TwoL[rauber 1998], a good method to schedule set of independent tasks. ILBS exhibits performance improvement of 2-7% over LBS and 2-10% over TwoL for regular PTGs. For random PTGs improvement is 6-12% over LBS and 4-8% over TwoL. The increased performance of ILBS for regular PTGs is attributed to the method of finding of the best possible schedule at each level. The performance of the proposed novel method of sharing processors among multiple task graphs is compared with the most recent methods suggested by Tapke et al. The new method exhibited a performance improvement of 6-9% for all categories of task graph and is maximum when the demand for the processors is relatively more than available processors. A complete framework is developed to tailor together the pieces of work carried out. The new policies suggested to decide processor allotment for each task graph show 4-7% performance improvement in average completion time of a task graph. The proposed policy also exhibits better performance for the time required to complete a set of task graphs by 4-7%. Thus the new policy is good from both user and system perspectives. The approach to make list scheduling method more time efficient to generate a schedule for a NoC processor is implemented in DLS[] method and it recorded around 20-45% improvement in execution time. The time is recorded by executing the application on the cycle accurate multi2sim simulator. The new policy proposed to decide the cores allotment for each application performs better than the best methods found in the literature by 4-20%. The issues in scheduling multiple applications on a cluster of multi-core processors and a NoC processor is addressed in this thesis. The observed performance improvement indicate the usefulness of proposed methods.

Hemingway :: Hemingway Postmodernism Essays

Hemingway [1] Postmodernist discourses are often exclusionary even when, having been accused of lacking concrete relevance, they call attention to and appropriate the experience of "difference" and "otherness" in order to provide themselves with oppositional political meaning, legitimacy, and immediacy. Very few African-American intellectuals have talked or written about postmodernism. Recently at a dinner party, I talked about trying to grapple with the significance of postmodernism for contemporary black experience. It was one of those social gatherings where only one other black person was present. The setting quickly became a field of contestation. I was told by the other black person that I was wasting my time, that "this stuff does not relate in any way to what's happening with black people." Speaking in the presence of a group of white onlookers, staring at us as though this encounter was staged for their benefit, we engaged in a passionate discussion about black experience. Apparently, no one sympathized with my insistence that racism is perpetuated when blackness is associated solely with concrete gut level experience conceived either as opposing or having no connection to abstract thinking and the production of critical theory. The idea that there is no meaningful connection between black experience and critical thinking about aesthetics or culture must be continually interrogated. [2] My defense of postmodernism and its relevance to black folks sounded good but I worried that I lacked conviction, largely because I approach the subject cautiously and with suspicion. Disturbed not so much by the "sense" of postmodernism but by the conventional language used when it is written or talked about and by those who speak it, I find myself on the outside of the discourse looking in. As a discursive practice it is dominated primarily by the voices of white male intellectuals and/or academic elites who speak to and about one another with coded familiarity. Reading and studying their writing to understand postmodernism in its multiple manifestations, I appreciate it but feel little inclination to ally myself with the academic hierarchy and exclusivity pervasive in the movement today. [3] Critical of most writing on postmodernism, I perhaps am more conscious of the way in which the focus on "otherness and difference" that is often alluded to in these works seems to have little concrete impact as an analysis or standpoint that might change the nature and direction of postmodernist theory. Since much of this theory has

Conventional Machining vs Non-Conventional Machining

lConventional Machining VS Non-Conventional Machining Conventional machining usually involves changing the shape of a workpiece using an implement made of a harder material. Using conventional methods to machine hard metals and alloys means increased demand of time and energy and therefore increases in costs; in some cases conventional machining may not be feasible. Conventional machining also costs in terms of tool wear and in loss of quality in the product owing to induced residual stresses during manufacture.With ever increasing demand for manufactured goods of hard alloys and metals, such as Inconel 718 or titanium, more interest has gravitated to non-conventional machining methods. Conventional machining can be defined as a process using mechanical (motion) energy. Non-conventional machining utilises other forms of energy. The three main forms of energy used in non-conventional machining processes are as follows : †¢ †¢ †¢ Thermal energy Chemical energy Electrical energy One example of machining using thermal energy is laser. Thermal methods have many advantages over conventional machining, but there are a few of disadvantages. Inconel 718, titanium and other hard metals and alloys have a very high melting point. Using thermal methods will require high energy input for these materials. Concentrating heat onto any material greatly affects its microstructure and will normally cause cracking, which may not be desirable. Safety requirements for thermal methods, especially laser, are demanding in terms of time and cost. Machining large areas or many surfaces at the same time using thermal methods is not normally possible. †¢ †¢ †¢ The methods using electrical energy are electrodischarge machining (EDM) and nodic machining (AM), which are similar in practice. EDM, often refered to as spark erosion, uses pulsed voltage to remove material from a workpiece and a non-conductive medium to clear the debris. Because the medium is electrica lly inert the tool is a direct reverse of the workpiece and no complicated tool design criteria are required. But the shock of spark erosion can affect the microstructure on the surface of the workpiece. Also, EDM has a lower material removal rate than AM. The chemicals used in AM are non-toxic and the energy required is less than other nonconventional machining processes.It has no effect on the microstructure of the workpiece. The electrolyte can even be common sea water, enabling AM to be used in a sub-sea capacity. The hardness and thermal resistivity of the workpiece material do not matter therefore hard metals and alloys can be machined using tools made from softer materials. The only disadvantage is that tool design is a little more complex than that of EDM, but software is being developed to make this easier. The controllability, environmental versatility, speed, safety and absence of change in workpiece microstructure make AM a competitive manufacturing process.