The Guilt of Macbeth and Lady Macbeth Essay -- William Shakespeare

The Guilt of Macbeth and Lady Macbeth Guilt is a very strong and uncomfortable feeling that often results from one’s own actions. This strong emotion is one of the theme ideas in William Shakespeare, â€Å"Macbeth†. Both Macbeth and Lady Macbeth feel guilt, but they react in different ways. Guilt hardens Macbeth, but cause Lady Macbeth to commit suicide. As Macbeth shrives to success guilt overcome’s Macbeth where he can no longer think straight. Initially Macbeth planned was to kill Duncan but it wasn’t enough he also had to kill Banquo and Macduff’s family. On the other hand Lady Macbeth had to call upon the weird sister to unsexed her so she had no true feeling towards anything as if she was a man. However, the true guilt of the murder can fall on either Lady Macbeth or Macbeth. Perhaps one of the strongest obvious evidence that show guilt, is how it affects lady Macbeth, how she couldn’t handle it any longer, and that was the reason of her death. Lady Macbeth realizes that nothing could ever get rid of the smell of the blood and the guilt caused by all the murders committed by Macbeth. â€Å"Here’s is the smell of blood still. All the perfumes of Arabia will not sweeten this little hand. O, O, O!’’, (V, I, 53-55) It’s also shown here that she feels responsible for every person her Husband killed. The guilt of Duncan's murder can be placed firmly on the hand on Lady Macbeth. Lady Macbeth wants the murder of Duncan for her own gains. Given the present situation, she is hungry for power. The weird sisters predicted that Macbeth would be king. This means that the obvious result would be Lady Macbeth will be queen. Instead of waiting for Duncan to die naturally or to be killed by someone else, she forces the task onto Ma cbeth. .. ...d her children be murdered. As Macduff reaches England he hears the news and grief and vow revenge upon Macbeth. Although the tragic hero Macbeth physically committed the crime, it was Lady Macbeth that pushed him to his limits of rational thought and essentially made fun of him to lower his esteem. With Macbeth's defenses down, it was an easy task for Lady Macbeth to influence Duncan's murder and make up an excuse as to why she could not do it herself. The Quotes and explanations used throughout this essay, built up proof that guilt plays a large role in motivating Macbeth. Guilty feelings were brought out through the character’s actions and responses, until the very fatal end were they wishes none of all this ever happened. Works Cited Shakespeare, William. Tragedy of Macbeth . Ed. Barbara Mowat and Paul Warstine. New York: Washington Press, 1992.

Applications of Total Quality Management Essay

Total Quality Management (TQM) is a philosophy of management that strives to make the best use of all available resources and opportunities through continuous improvement. TQM means achieving quality in terms of all functions of the enterprise. Many researchers attempted to analyze how IT and TQM can jointly add value to organizations and the purpose of this first post on TQM is to evaluate the practicality of TQM in an IT service. In this evaluation, a balance of the service management needs with the reality of bottom-line effectiveness is provided. The post also provides a list of critical success factors to consider in a change management initiative engaged by an IT service. TQM in Practice : The essence of quality is to do it right the first time, and to satisfy customer requirements every time by involving everyone in the organization. The works of Crosby and his colleagues on the evolution of TQM cut across all pervasive philosophies of management. TQM has been a key business improvement strategy since the 1970s, as it has been deemed essential for improving efficiency and competitiveness. TQM aims to achieve an overall effectiveness which is higher than the individual outputs from the sub-systems such as design, planning, production, distribution, customer focus strategy, quality tools and employee involvement. This philosophy of management strives to make the best use of all available resources and opportunities through continuous improvement. As a management philosophy, TQM makes use of particular set of principles, practices, and techniques to expand business and profits and provides a bypass to enhanced productivity by avoiding rework, rejects, waste, customer complaints, and high cost. This can be achieved by emphasizing the organization’s commitment from data-driven, problem-solving approaches to quality accruing. The five basic pillars of TQM are : a) top management commitment for quality enhancement, b) customer centric advancements of processes and building a long-lasting trustworthy relationship between the organization and the customer, c) relentless development by setting goals and deadlines, d) benchmarking with several specific tools and quality-adding techniques, and e) strengthening the employee base by concentrating at any stage of a process on quality, where customer satisfaction is stationed. Table 1 provides a summary of the key dimensions that constitute TQM. TQM key dimensions : 1. Top management leadership : Top management commitment is one of the major determinants of successful TQM implementation. Top management has to be the first in applying and stimulating the TQM approach, and they have to accept the maximum responsibility for the product and service offering. Top management also has to provide the necessary leadership to motivate all employees. 2. Customer relationships : The needs of customers and consumers and their satisfaction should always be in the mind of all employees. It is necessary to identify these needs and their level of satisfaction. 3. Supplier relationships : Quality is a more important factor than price in selecting suppliers. Long-term relationship with suppliers has to be established and the company has to collaborate with suppliers to help improve the quality of products/services. 4. Workforce management : Workforce management has to be guided by the principles of: training, empowerment of workers and teamwork. Adequate plans of personnel recruitment and training have to be implemented and workers need the necessary skills to participate in the improvement process. 5. Product design process : All departments have to participate in the design process and work together to achieve a design that satisfies the requirements of the customer, which should be according to the technical, technological and cost constraints of the company. 6. Process flow management : Housekeeping along the lines of the 5S concept. Statistical and non-statistical improvement instruments should be applied as appropriate. Processes need to be mistake proof. Self-inspection undertaken using clear work instructions. The process has to be maintained under statistical control. 7. Quality data and reporting : Quality information has to be readily available and the information should be part of the visible management system. Records about quality indicators have to be kept, including scrap, rework, and cost of quality. TQM and Change Management Initiative for IT Performance : A business firm achieves world-class status when it has successfully developed operational capabilities through TQM to support the entire company in gaining a sustained overall performance over its competitors. Although there is insufficient statistical evidence to conclude significant simple relationships between TQM and IT services quality performance, many studies investigated the notion that TQM practices provide approaches to improve the economic position in the service sectors in general. Both IT and TQM had, and will continue to have a significant impact on most organizations. I only regret the lack of empirical research on the relationship between the two and how they both relate to business performance.

Swatch Marketing Stratagy

Competitive analysis It is the vital part of marketing . its purpose is to determine the strengths and weakness of the competitors within the market. Porter’s five forces analysis for swatch can be interpreted as follows, New entrants-Strong brand reorganization and customer loyalty- swatch is a popular brand among customers substitution. But as swatch products are simple, accessible, playful and colorful and different parts coat very low , so swatch can be attacked by new entrants. Substitution – Many brands provide with range of similar styles. everal Chines and Japanese companies manufacture low price watches with similar style or design. -The thread form counterfeit product- some electronic devise can be used to get the time ,like cell phone, iphone or ipod. Buyer power – It is high in this industry simply due to the presence of so many competitors selling the same products. It is only different in price and consumers loyalty. buyer bargaining power depends o n some criterias such -as price – swatch has lower and reasonable price, quality is high , style— color full plastic watch, different design for different occasion .As swatch has lot of competitors so buyer has high bargaining power. Bargaining power of suppliers Swatch watch components are usually made in low labor cost countries with a low to medium quality and they are assembling in Switzerland. So suppler do not have strong influence . so lot of suppliers are involved and bargaining power is low. Overall intensity of rivalry— -intense competition within a very crowded market. Japanese company sicko has a big market in the world with low price and low production cost. Or Chinese watch like have also competitive benefit in the markets.Marketing Strategy Mission Swatch’s mission is to offer low cost, high quality, and accurate watch with synthetic material. Marketing Objectives – Become the creative and innovative leading brand in global market . – Establish strong brand image in the mind of consumers . Financial Objectives – Increasing sales by 2012 to 8 billion. – The Swatch Group’s gross sales grew 14. 4% June 2012 . Segmentation and Targeting Segmentation is to divide a market into distinct groups of buyers with different needs, characteristics of behavior, who might require separate products.They considered some factors such as Geographic: No particular segmentation as Swatch is sold all around the world Demographic: Gender: male and female In 2007, 11. 1% of women bought watches for self, while 9. 3% went to men. 5. 3% of women bought watches for someone else, while 3. 4% went to men. Age: 15-19, 20-24 and 25-34In terms of amount of people who purchased watches during 2007, The first age group accounted for 23. 4%; The second age group occupied 18. 1%; The third age group had 16. 9%. They also making watch for kid. Psychographic: Lifestyle:People that exhibit an urban lifestyle or they are p assionate about fashion and follow new trends, Personality Spontaneous, impulsive, extrovert people, people usually motivated by sentiment and the ones that do not think twice before they buy . Behavioral: Loyalty status: High loyal user pool that is maintained through frequent offering of new designs – Attitude: At least positive attitude to new products. Buyer readiness: Impulsive audience, receptive to buy after a new launch – Occasion/seasonality: There are 2 launches per year in order to follow the trends in the fashion world.Targeting -With low price and high quality, Swatch is targeting to this customer segment that seeks a good and reasonable compromise between price, quality and stylish design. -They focus on working women age rage 24 to 35. It is clear that female purchasing goods for themselves more than male and they take the lead in the whole market. as well as lifestyle, women willing to spend more on themselves. – They also target people base on m arriage status like single and married person who are more established in independent and lifestyle. PositioningTheir high quality but low price makes customers move to multi-ownership across a range of looks and price points. Strategic Options & Strategic Choice Swatch has a strong brand image and customer loyalty. In order to maintain and take advantages of such strengths, Swatch should adopt the market-penetration strategy which means to sell existing products into existing markets with the objectives of securing the dominance of current market and increasing market share from current products. If they cut their products price it may damage the reputation and reduce their profit or if hey develop a new product it might cost much money and time to do market research and product test . Marketing Mix Decision Swatch marketing mix is made of the following four aspects: Product – Customization — to personalize the watch to fit customers taste and make it more unique â₠¬â€œ Special features emphasize more special and limited edition for a youthful, innovative and exciting look. Price – Premium price — to reflect the exclusiveness, limited and high quality of the product; Place -To open duty-free shops in the airports such as Gatwick and Birmingham airport.Promotion They use effective promotion strategy to create new market. – Celebrity endorsement — to invite Leona Lewis and use her image -Advertising — Print and broadcast ads/Posters and leaflets/Billboards – Direct & Interactive marketing — E-mails/mobile messages/ Web sites and – iPhone or iPad apps to watch their new collection and new events. – Sponsorship big sporting events such as the Olympics. -They provided online sales in different countries- London, mala. – To put banner on the Internet such as Face Book To increase brand awareness and standard of retailing capability they set up Tech-Airport Company to display its v ariety brands in air port, know as tax free stores. Like international airport in France. – Omega was the official timekeeper of the Olympic Games in London and also feature in the new James Bond named-SKY FALL. Recent campaigns Following campaigns were recently pushed specifically for swatch watches Color Codes—This collection is a 80s throwback to the swatch watch history. This product is monochromatic but come in multiple colors.Fashion magazine designers are asked to participate in a contest, in and asked to design spreads to promote the product line with the theme â€Å"how do you wear it†. Consumer started voting for the best spread. Additionally facebook campaign in which consumers uploaded pictures of themselves wearing swatch watches, allow a winner to win all 20 color Code watches. There are other campaigns called â€Å"Swatch Snowpass/ access†, â€Å"CreArt† â€Å" Street Club†. Distribution channel—- Swatch group created i ndependent distribution channels , its distributors are spread widely in Europe, Americas , Oceania, ,Asia, Middle East and Africa ..Retailing strategy– Swatch group created several retailing strategies to keep close contact with customers. Monobrand stores connecting with all the fashion shopping centers in the world including Paris Milan and London, New York city and Beijing , Shanghai and Hong Kong in Asia. Tour million boutiques in the world to retail famous brand watches they have. They majority of boutiques are in the Europe, 2007 they opened large tour million boutique in Beijing in China. Some other boutiques are controlled by local country, swatch use those stores to sell their single products.As a result In the first half of 2012 swatch’s sales were up 14% aided by expansion of its distribution and retail network. That why the Group continues to invest heavily in production. Approximately 40% of the investments in this segment go toward the expansion of capac ities, approximately 50% toward new production technologies and new products, and approximately 10% toward the replacement of existing capacities. Global market To lead the golbl market company follow some stratagees– -Must have style -Must be priced competitive -Must be cheap to make -Be durable A technological lead. All those elements enable the swatch to expand business in overseas and attacked customers from countries with different preference and abilities. Manufacturing centers located all over the world mainly Switzerland, German, France , Italy , the U. A , virgin Islands, Thailand, Malaysia and china. Training center—They focus also remains on the further education and training of employees or watchmaker at the various training centers in Switzerland and abroad. There are now five schools located in  (China),   (Malaysia), (Germany), and in Miami  (United States).There is also a partnership arrangement with the British School of Matchmaking  in Manches ter. CUSTOMER Swatch group concentrated emotional value of the customers, 1. INDENTIFY CUSTOEMRS-To identify customer , swatch always carry out extensive research and analyses patterns of consumer, behaviors and life style, Swatch that completely changed the concept of the wrist watch that why watches becomes a fashion accessory first and a watch second. 2. SEGMENTATION- Swatch makes segmentation base on age , gender , personality , lifestyle. 3. CONVY THE NEED OF CUSTORS-emotional value lies into why a particular product is desired or not desired.They recognized that it is important to manufacture goods that will persuade the consumer to purchase particular brand. Consumer’s opinion and consumers find swatch has â€Å"great quality, cool, timeless and durable. For some people swatch watches â€Å"bring back memories† and they are also a great gift or versatile. fashion conscious consumers collects a dozen or more , as swatch are sold as fashion accessories, consumers are encouraged to buy more than one to match with different set of clothes or lifestyles . The average swatch customers in Britain today own three different models.

System Architecture

We suspect that the real reason is the lack of a comprehensive, hysteretic and unifying approach to architectural design that makes the patterns In some sense comparable. Acquirement specification into a working software and hardware system and, hence, could be seen as â€Å"programming-in-the-very-large†. Since it is an accepted doctrine that mistakes when caught in the early stages are much cheaper to correct than when discovered in the late stages, good architectural system design could be of enormous economical potential. The purpose of this paper is to take a first step in the direction of a methodology for architectural design. Or in other words, we submit that architectural design should allow a methodology and not intuition, I. E. Should be treated as a science and not as an art. In order not to become overly ambitious, and to stay within the confines of a conference paper, we will limit ourselves to information systems as the synthesis of data base and data communicat ion systems, with more emphasis on the former. 2 2. 1 Services Services and resources Since we claim that architectural design is the first step in a process that turns a requirements specification into a working software and hardware system, an essential ingredient of the design method is a uniform and rigorous requirements specification.Requirements is something imposed by an outside wow RL. For information systems the outside world are the business processes in some real-world organization such as industry, government, education, financial institutions, for which they provide the informational support. Figure 1 illustrates the basic idea. The counterpart of business processes in an information system are informational processes. Business processes proceed in a linear (as in Figure 1) or non-linear order of steps, and so do the informational processes.To meet its obligations, each step draws on a number of resources. Resources are infrastructural means that are not died to any par ticular process or business but support a broad spectrum of these and can be shared, perhaps concurrently, by a large number of processes. In an information system the resources are informational in nature. Because of their central role, resources must be managed properly to achieve the desired system goals of economy, scale, capacity and timeliness.Therefore, access to each resource is through a resource manager. In the remainder we use the term information systems in the narrower sense of a collection of informational resources and their managers. What qualifies as a resource depends on the scope of a process. For example, in decision processes the resources may be computational such as statistical packages, data warehouses or data mining algorithms. These may in turn draw on more generic resources such as database systems and data communication systems.Business Informational process 1 Process step 1 Resource manager 1 Process step 2 Process step 3 Resource manager 2 Process step 4 Resource manager 3 Process step 5 Resource manager 4 process 2 Figure 1 Business processes, informational processes and resources What is of interest from an outside perspective is the kind of support a resource may provide. Abstractly speaking, a resource may be characterized by its competence . Competence manifests itself as the range of tasks that the resource manager is capable of performing.The range of tasks is referred to as a service. In this view, a resource manager is referred to as a service provider (or server for short) and each subsystem that makes use of a resource manager as a service client (or client for short). 2. 2 Service characteristics The relationship between a client and a server is governed by a service level characteristics of the services it provides. From the viewpoint of the client the server as to meet certain obligations or responsibilities. The responsibilities can be broadly classified into two categories.The first category is service functionalit y and covers the collection of functions available to a client and given by their syntactical interfaces (signatures) and their semantic effects. The semantic effects often reflect the interrelationships between the functions due to a shared state. Functionality is what a client basically is interested in. The second category covers the qualities of service. These are non-functional properties that are nonetheless considered essential for the usefulness of a server to client. 2. Service qualities To make the discussion more targeted, we study what technical equal ties of service we come to expect from an information system. Ubiquity. In general, an information system includes a large – in the Internet even unbounded – number of service providers. Access to services should be unrestricted in time and space, that is, anytime between any places. Ubiquity of information services makes data communication an indispensable part of information systems. Durability. Information services have not only to do with deriving new information from older information but also act as a kind of business memory.Access to older information in the form of stored data must remain possible at any time into an unlimited future, unless and until the data is explicitly overwritten. Durability of information makes database management a second indispensable ingredient of information systems. Interpretability. In an information system, data is exchanged across both, space due to ubiquity and time due to durability. Data carries information, but it is not information by itself. To exchange information, the sender has to encode its information as data, and the receiver reconstructs the information by interpreting the data.Any exchange should ensure, to the extent possible, that the interpretations of sender and receiver agree, that is, that meaning is preserved in space and time. This requires some common conventions, e. G. , a formal framework for interpretation. Because informa tion systems and their environment usually are only loosely coupled, the formal framework can only reflect something like a best effort. Best-effort interpretability is often called (semantic) consistency. Robustness. The service must remain reliable, I. E. Guarantee its functionality and qualities to any client, under all circumstances, be they errors, disruptions, failures, incursions, interferences. Robustness must always be founded on a failure model. There may be different models for different causes. For example, a service function must reach a defined state in case of failure (failure resilience), service functions muss t only interact in predefined ways if they access the same resource (conflict resilience), and the effect of a function must not be lost once the function came to a Security.Services must remain trustworthy, that is, show no effects beyond the guaranteed functionality and qualities, and include only the predetermined clients, n the face of failures, errors or malicious attacks. Performance. Services must be rendered with adequate technical performance at given cost. From a client's perspective the performance manifests itself as the response time. From a whole community of clients the performance is measured as throughput. Scalability. Modern information systems are open systems in the number of both, clients and servers.Services must not deteriorate in functionality and qualities in the face of a continuous growth of service requests from clients or other servers. 3 Service hierarchies 3. 1 Divide-and-conquer Given a requirements specification in terms of service functionality and qualities on the one hand and a set of available basic, e. G. , physical resources from which to construct them on the other hand, architectural design is about solving the complex task of bridging the gap between the two.The time -proven method for doing so is divide-and conquer which recursively derives from a given task a set of more limited tasks that can be combined to realize the original task. However, this is little more than an abstract principle that still leaves open the strategy that governs the decomposition. Higher-level responsibility arrive functionality qualities composition: assemble higher-level responsibility decomposition: divide higher-level lower-level responsibilities Figure 2 Divide-and-conquer for services We look for a strategy that is well-suited to our service philosophy.Among the various strategies covered in [Est.] the one to fit the service philosophy best is the assignment of responsibilities. In decomposing a larger task new smaller tasks are defined, that circumscribe narrower responsibilities within the original responsibility (Figure 2). If we follow Section 2. 2, a responsibility no matter what its range is always fined in terms of a service functionality and a set of service qualities. Hence, the decomposition results in a hierarchy of responsibilities, I. E. Services, starting from the semantically richest though least detailed service at the root and progressing downwards to ever narrower but more detailed services. The inner nodes of the hierarchy can be interpreted as resource managers that act as both, service providers and service clients. 3. 2 Design hypothesis All we know at this point is that decomposition follows a strategy of dividing responsibilities for services. Services encompass functionality and a large number of laity-of-service (So) parameters. This opens up a large design space at each step.A design method deserves its name only if we impose a certain discipline that restricts the design space at each step. The challenge now is to find a discipline that both, explains common existing architectural patterns, and systematically constructs new patterns if novel requirements arise. We claim that the service perspective has remained largely unexplored so that any discipline based on it is as yet little more than a design hypothesis. Our method divides each step from one level to the next into three parts. Functional decomposition. This is the traditional approach.We consider service functionality a a primary s criterion for decomposition. Since the original service requirements reflect the needs of the business world, the natural inclination is to use a pure top-down or stepwise must decide whether, and if so how, the functionality should be further broken up into a set of less powerful obligations and corresponding service functionalities to which some tasks can be delegated, and how these are to be combined to obtain the original functionality. However, the closer we come to the basic resources the more hose will restrict our freedom of design.Consequently, at some point we may have to reverse the direction and use stepwise composition to construct a more powerful functionality from simpler functionalities. Propagation of service qualities. Consider two successive levels in the hierarchy and an assignment of So- parameters to the higher- level service, we now determine which service qualities should be taken care of by the services on the upper and lower levels. Three options exist for each quality. Under exclusive control the higher-level service takes sole responsibility, I. E. , does not propagate the quality any further.Under partial control it shares the responsibility with some lower-level service, I. E. , passes some So aspects along. Under complete delegation the higher-level service ignores the quality altogether and entirely passes it further down to a lower-level service. For partial control or complete delegation our hope is that the various qualities passed down are orthogonal and hence can be assigned to separate and largely independent resource managers. Priority of service qualities. Among the service qualities under exclusive or partial control, choose one as the primary quality and refine the decomposition.Our hope is that the remaining qualities exert no or only minor influences on this level, I. E. , are orthogonal to the primary quality and thus can be taken care of separately. Clearly, there are interdependencies between the three parts so that we should expect to iterate through them. 4 4. 1 Testing the design hypothesis Classical 5-layer architecture Even though it is difficult to discern from the complex architecture of today's relational DB'S, most of them started out with an architecture that took as its reference the well-published 5-layer architecture of System R [Sass, Chic].Up to hose days the architecture is still the backbone of academic courses in database system implementation (see, e. G. , [HERR]). As a first test we examine whether our design hypothesis could retroactively explain this (centralized) architecture. 4. 1. 1 Priority on performance We assume that the DB'S offers all the service qualities of Section 2. 3 safe ubiquity, the relational data model in its SQL appearance. As noted in Section 2. 3, durability is the raisin d' ©tree for DB'S. Durabil ity is first of all a quality that must be guaranteed on the level of physical resources, by non- volatile storage.Let's assume that durability is delegated all the way down to this level. Even after decades durability is still served almost exclusively by magnetic disk storage. If we use processor speed as the yardstick, the overwhelming bottleneck, by six orders of magnitude, is access latency, which is composed of the movement of the mechanical access mechanism for reaching a cylinder and the rotational delay until the desired data block appears under the read/write head. Consequently, performance dwarfs all other service qualities in importance on the lowest level.Considering the size of the bottleneck and the fact that performance is also an issue or the clients, it seems to make sense to work from the hypothesis that performance is the highest-priority quality across the entire hierarchy to be constructed. 4. 1 . 2 Playing off functionality versus performance Since we ignore f or the time being all service qualities except performance, our design hypothesis becomes somewhat simplified: There is a single top-priority quality, and because it pervades the entire hierarchy it is implemented by partial control.The challenge, then, is to find for each level a suitable benchmark against which to evaluate performance. Such a benchmark is given by an access profile, that is a sequence of operations that reflects, e. G. , average behavior or high-priority requests. We refer to such a benchmark as data staging. More expressive data model data staging data model Id wider usage context access profile resource manager I less expressive narrower Figure 3 Balancing functionality and performance on a level Consequently, our main objective on each level is determining a balance of functionality and data staging.As Figure 3 illustrates, the balancing takes account of a tandem of knowledge. On the way down we move from more to less expressive data models and at the same time from a wider context, I. E. More global knowledge of prospective data usage, to a narrower context with more localized knowledge of data usage. The higher we are in the hierarchy, the earlier can we predict the need for a data element. Design for performance, then, means to put the predictions to good use. Based on these abstractions we are indeed able to explain the classical architecture. We start with the root whose functionality is given by the relational model and SQL. The logical database structure in the form of relations is imposed by the clients. We also assume an access profile in terms of a history of operations on the logical database. We compress the access profile into an access density that expresses the probability of Joint use of data elements within a given time interval. The topmost resource manager can now use the access density to rearrange the data elements into sets of Jointly accessible elements.It then takes account of performance by translating queries aga inst the relational database to those against the rearranged, internal database. The data model on this internal level could very well still be relational. But since we have to move to a less expressive data model, we leave only he structure relational but employ duple operators rather than set operators. Consequently, the topmost resource manager also implements the relational operators by programs on sets of tepees.What is missing from the access density is the dynamics – which operations are applied to which data elements and in which order. Therefore, for the next lower level we compress the access profile into an access pattern that reflects the frequency and temporal distribution of the operations on data elements. There is a large number of so-called physical data structures tailored to different patterns – or combined associative and sequential access. The resource manager on this level accounts for performance by assigning suitable physical structures to the s ets of the internal data model.The data model on the next lower level provides a library of physical data structures together with the operators for accessing them. It is not all clear how to continue from here on downwards because we have extracted all we could from the access profile. Hence we elect to change direction and start from the bottom. Given the storage devices we use physical file management as provided by operating systems. We choose a block-oriented file organization because it makes the least assumptions about subsequent use of the data and offers a homogeneous view on all devices.We use parameter settings to influence performance. The parameters concern, among others, file size and dynamic growth, block size, block placement, block addressing (virtual or physical). To lay the foundation for data staging we would like to control physical proximity: adjacent block numbering should be equivalent to minimal latency on sequential, or (in case of RAID) parallel access. Th e data model is defined by classical file management functions. The next upper level recognizes the fact that on the higher levels data staging is in terms of sets of records.It introduces its own version of sets, namely segments. These are defined on pages with a size equal to block size. Performance is controlled by the strategy that places pages in blocks. Particularly critical to performance is the assumption that record size is much lower than page size so that a page contains a fairly large number of records. Hence, under the best of circumstances a page transfer into main memory results in the transfer of a large number of Jointly used cords. Buffer management gives shared records a much better chance to survive in main memory.The data model on this level is terms of sets of pages and operators on these. This leaves Just the gap to be closed between sets of records as they manifest themselves in the physical data structures, and sets of pages. Given a page, all records on the page can be accessed with main memory speed. Since each data structure reflects a particular pattern of record operations, we translate the pattern into a strategy for placing Jointly used records on the same page (record clustering). The physical data resource manager places or retrieves records on or from pages, respectively.

Lifestyle Disease

Definition of Lifestyle disease Lifestyle disease: A disease associated with the way a person or group of people lives. Lifestyle diseases include atherosclerosis, heart disease, and stroke; obesity and type 2 diabetes; and diseases associated with smoking and alcohol and drug abuse. Regular physical activity helps prevent obesity, heart disease, hypertension, diabetes, colon cancer, and premature mortality. ‘Lifestyle diseases’ such as heart disease, some cancers and diabetes, which are no longer a problem just in wealthy nations.Globally 14. 2 million people between the ages of 30-69 years die prematurely each year from these diseases. These diseases have emerged as bigger killers than infectious or heridetary ones. Risk factors for these diseases include tobacco use, unhealthy diets and physical inactivity. Today we will take look at the most common lifestyle diseases that you need to take care. Some of the diseases which occur are due to the wrong lifestyle.They are mainly due to the drugs, tobacco smoking and chewing, alcohol consumption, lack of physical activities, heavy junk food, over tension, no social life, lot of traveling, no specific eating habits and changes in eating hours, etc. It was observed that in many European countries in second half of the 20th century, people changed their food habits. They started consuming more and more meat, diary products, Alcoholic beverages; they had reduced the consumption of bread, potatoes, rice, and maize flour.This reduced the intake of essential nutrients which were beneficial for the body at the same time they reduced doing physical exercises. This created an increase in ‘Cancer' percentage amongst the masses. Due to large consumption of junk food and doing less exercises many started suffering from various heart aliments. Some of the common disorders and diseases amongst the masses due to wrong lifestyle are:- 1) Alzheimer's 2) Asthma 3) Cancer 4) Type 2 diabetes 5) Heart disease 6) Chro nic renal failure 7) Depression 8) ObesityLifestyle diseases are known as silent killers. Due to industrialization there was advancement in the life of the people according to that lifestyles changed, they started consuming junk food and did a very little physical activity. In the long run it started creating problems. Prior to 1940's the main causes of deaths were Malaria, typhoid but after that due to changes in lifestyle more and more deaths occurred due to the Cancer, Heart attacks, Diabetes. Can we prevent these diseases? Yes, we can prevent those diseases by changing our lifestyle.Following are the some important steps which can counter-attack the ill-effects of our wrong lifestyle: 1) Performing regular exercises. 2) Balance diet. 3) Reduction in unnecessary food consumption. 4) Avoiding junk food. 5) Proper eating times and habits. 6) Regularly doing yoga to refresh your mind and body. 7) Doing Meditation. 8) Sharing your thoughts with your friends Summary Wrong eating habit s, less exercises, junk food are the main causes behind the deadly lifestyle diseases. More and more deaths are occurring due to this. Let's change this and enjoy a healthy life.

Marketing Mix for U.S.A car market Chery Cars China Essay - 3

Marketing Mix for U.S.A car market Chery Cars China - Essay Example The state based automobile manufacturing company of China, Chery International was founded in the year 1997 with an investment capital of RMB 3.98 billion. The Chinese state owned firm has grown rapidly over the years and presently has a production capacity of around 900,000 engines, cars along with 450,000 transmissions. The product portfolio ranges from passenger and commercial vehicles along with minivans. The company follows a highly modernized approach towards the production of automobiles in all its facilities and provides a strong focus on quality and innovation. With the passage of time, the Chinese firm has successfully penetrated into multiple markets in home and abroad (Cherryinternational.com-1, 2013). The automobile market in the US is one of the largest in the world and is interesting the home turf for 13 automobile manufacturers. Every major automobile manufacturing brand ranging from European, Japanese, Korean or Indian has presence in the US automobile market (selectusa.commerce.gov, n.d.). On a statistical note, the top 10 automakers manufacture 80% of the world’s automobiles, 90% of which is sold in the US markets. Talking in depth about the US auto market, it has to be stated that the market is dominated by the multiple global brands. General Motors is presently the leader in the US market. Other popular and prominent auto brands in the US market are Ford, Toyota, Daimler, Honda and Nissan. As of the current times, it needs to be highlighted that the US auto industry is starting to attain the pre-crisis growth levels. Auto sales in the year 2013 in the US were pegged at 15.6 million vehicles, which is a significant 7.6% increase as compared to 2012. For the year 2014, it is being expected that the US auto industry is supposed to attain a sale of around 16.1 to 16.5 million vehicles (Woodall and Klayman, 2014). It can be said that the marketing mix comprises of

BUSINESS ETHICS ASSIGNMENT Essay Example | Topics and Well Written Essays - 1500 words

BUSINESS ETHICS ASSIGNMENT - Essay Example ny name, Kenneth Lay was made the Chief Executive Officer and he wanted to expand Enron’s market share as well as the type of markets Enron was in since he had a very different vision for the new shape of the company (Welch, 2005). Houston Natural Gas had previously been in the business of making their money from junk bonds which were also used in the formation of Enron. At the same time, Kenneth Lay wanted to become the biggest player in the energy sector through successful trade earnings from futures contracts (NPR, 2006). To his advantage, Spectrum 7, an oil-well concern welcomed a partnership with Enron a year after its creation. Spectrum 7 was headed by George W. Bush, son of the then-Vice President George H. W. Bush. With falling gas prices in the mid 1980’s, Enron and other gas firms vigorously lobbied for deregulation to get benefits for themselves (Thomas, 2002). It has been known for many years that ethically dubious political connections can help a business but such situations often come to light if the business is unsuccessful (Medawar, 1976). The deregulation action came into effect when buyers switched to the fuel oil as the cheaper alternative. Fluctuating gas prices allowed Enron to start marketing gas futures; securing gas prices at a later date promised to their stakeholders. Similarly, the company lobbied once again for electricity just before selling electric power futures contracts (NPR, 2006). From then on, Enron was aggressive in expanding its services in other sectors such as the water utility sector by creating a company named Azurix which partly collapsed on the NYSE in 1999 and finally shut down operations in 2001 (Thomas, 2002). Concurrently, Jeffery Skilling who had been hired in 1990 to lead the financial side of Enron’s operation became a major personality of the energy trading businesses and became the president and COO for Enron. He built wealth reserves for the company by trading in thirty different industries and was