Limitations: Sample and Respondents

————————————————- Limitations The market research process carries many limitations. It is important to recognize these limitations as they can lead to less accurate or bias results.. The following points are recognized as limitations that must be addressed. * Method used * Respondents to the method * Time constraint * Resources Method used: When sampling our population a non-probability sampling method was chosen known as convenience sampling. This method possesses limitations which must be taken into consideration.Due to the nature of the method it can often have a poor reflection of the whole sample. In this research it has been found that through our method, younger age students are the students who are answering the surveys. Also a majority of respondents were from the business faculty rather than the arts, science etc. These factors can all limit the accuracy of the re sults. Respondents to the method: Corresponding with our chosen method is the limitation of accurate results due to respondents responses. They may give an answer that is not necessarily accurate due to laziness or inconvenience.The online surveys are also limited as researchers do not receive detailed knowledge or reasoning of why people have put certain answers. Internet surveys can also lead to misunderstandings and it may be hard to follow up respondents, as you may not know who has answered the survey. Time Constraint: Other limitations that should be recognized is time. Due to the duration constraint placed upon the research process, limitations arose. Through more time the market research could have been done in a more detailed and thurrer manner using the most effective method.Resources: The resources available also limited us to get the most accurate results as possible; we were not able to get a list of all Macquarie students to ensure a more accurate reflection of the pop ulation was used. Also It is known that experience of the actual researches themselves can vary results. Inexperienced researches may not use the best survey method and may subconsciously jump to conclusions throughout the research. As this is our first time conducting such research limitation occur due to this. ————————————————-Recommendations for overcoming limitations The method used did tend to limit the accuracy of our research. This could be overcome by using another method, one categorized under probability sampling such as simple random sampling would produce a more accurate reflection of the sample and there would be less room for a bias result. Respondents may also give conclusions that are not accurate. This can be overcome by assuring the survey is simple, easy and clear. It could be done in many languages to overcome limitations with students who do not speak fluent English.The issues with time had an impact on the richness of research. To follow respondents up with interviews or any further questions, the survey could include a space for the respondents email. This could also enable in depth interviews to create a deeper understanding of respondents answers. Lastly the fact that this research has been carried out by inexperienced first time researchers is a limitation. This can be overcome through advice from professional researchers in order to achieve the most accurate results possible.

Critique on against gay marriage Essay

The modern world is experiencing transition in all aspects of life. This change is being experienced in marriage whereby some people are moving a way from the belief that marriage should only take place between people of same sex. They have gone to an extent of pushing for marriage between people of same-sex to be accorded the same treatment and recognition just like the case with the heterosexual marriage. Some people believe that marriage should be heterosexual while others believe that even homosexuals have a right to marry and live with their partners just like a husband and wife in opposite-sex marriage. This paper presents a critique in support of gay marriage. The society especially in the current state is crippling with many social problems emanating from heterosexual marriage. One of these problems is unwanted pregnancies which arise from irresponsible relationships. This is an incident which can only happen in a marriage between two people of opposite sex. Embracing same-sex marriage would offer a remedy to this problem because there is no chance of pregnancy in a marriage between gays and lesbians. This would also help in reducing the high cases of deaths and abortion which are being witnessed in the society today. Incase homosexuals decide to adopt a child, the possibility of neglect is very low as this would be a decision between two independent people. Same-sex marriage reduces the dominance by one partner which is associated with union between a man and a woman. For fear of victimization, most gays and lesbians are forced into heterosexual marriages against their will. However, they still continue to live their homosexual lives by secretly relating to other homosexuals while staying in the same-sex marriage. Therefore, accepting same-sex marriage will help reduce this unfaithfulness and promote marriage to one partner (Sullivan, A. , 2004). Since the society allows all kinds of people and groups to marry including murderers, thieves as well as marriage between people of different races. Condemning same-sex marriage is discrimination of the minority who are supposed to be protected by the constitution just like any other group. As opposed to what Bennet believes, it would not be the first time that the institution of marriage is experiencing change; Marriage between different races which are happening today never happened several years ago (Bennett, J. W. 1996). The strong position against homosexuality which is adopted by the church is an intrusion into private business. This is because marriage is a personal commitment between the two people involved in the relationship. This marriage therefore hurts no one who is not part of the relationship (Bennett, J. W. 1996). Every element of the society is transforming hence disregarding same-sex marriage is simply refusing to accept the natural changes in the institution of marriage. The acceptance of homosexuality as evident among school pupils is an indication that homosexuality is a thing of the current generation hence nature should be allowed to take its course. Bennet should not argue against adoption by gay and lesbian couples as this would be better that single parenting. The long-term repercussions of same-sex marriage talked about by those against gay marriage are baseless and coming out of fear of the unknown; accepting same-sex union would only serve to create more choices concerning marriage and people would be guided by individual choices. (Bennett, J. W. 1996). Conclusion From the accounts given above, same-sex marriage should be allowed and homosexuals do not deserve the harsh criticism and victimization that they are undergoing in the society. Legislation and rules governing marriage only needs to be adjusted to provide for same-sex union. Reference Bennett, J. W. (1996). Gay Marriage: Not a very good idea. The Washington Post. OP-ED; Pg. A19 Sullivan, A. (2004). Same-sex Marriage, Pro and Con: A Reader. New York: Vintage Books.

Reflection paper about educational class Essay

Reflection paper about education class Introduction                  Child safety involves preventing the child from physical, psychological and emotional harm. I have learnt a lot from this course since child safety is a major issue in the society. This is because as a grown up I am obligated to take care of all the children. I came to learn that child safety is very crucial since it sets the foundation of the child development. This will make the children to feel appreciated and loved as the parent guide them in decision making which is very crucial in their lifetime. I also came to learn that child safety is more than providing food, shelter, education and other basic needs, but it entail protection from harm resulting from abuse and neglect. I came to learn that child are at high risk of injuries, accidents and crime which necessitate appropriate measures so as to provide a safe environment for the children. I learnt that there are several ways of enhancing child safety which include: providing a safe environment, implementing safety measures as well as educating protective measures to the children. I also learnt that parent advice is paramount as it guides the children on appropriate safety measures. Parents should also listen and respond to their children’s needs which ensure they maintain good rapport between parent and the child. In conclusion, child safety is becoming a social concern since children are likely to face many risky situations. Providing necessary child safety is very central to every child especially in their development. This is because the children grow up in a safe environment free from abuse and neglect. Children should be protected from physical, emotional and psychological harm. However, it is imperative to provide the appropriate level of child safety since overprotecting the children have adverse consequences. References Child care safety checklist for parents & child care providers. (2009). Bethesda, Md.: Consumer Product Safety Commission. Source document

Annotated Bibliography Essay Example | Topics and Well Written Essays - 1000 words - 1

Annotated Bibliography - Essay Example The book is necessary for novices in rock music or those searching to understand the richness of rock music from drumming, playing guitars, music composition and performance, based on the 12 highlighted bands. By examining the various rock artists, the writer takes the reader through different rock compositions and examines how they vary from one artist to the other, which portrays the varying styles in progressive rock. Riley, Glenn (2004) Progressive Rock Guitar. Van Nuys, CA: Alfred Publishing. The author is an experienced guitarist, having started playing at the age of twelve, and since 1991, Riley was a teacher and a performer of rock. The author is also renowned for authoring other books published by the National Guitar Workshop; as a teacher and a performer, Riley offers a concise examination of guitar techniques in rock. The author opens up music and various guitar techniques in covering a comprehensive approach in progressive rock guitar. However, the author assumes the read er is aware of music notations, the major scale and its modes, theories such as diatonic harmony and overall construction of codes. Riley offers a concise insight into guitar playing and its variations across the rock music genre. The book is an important guide to understanding guitar techniques in progressive rock from an experienced rock performer and academician. Macan, Edward (1996) Rocking the Classics: English Progressive Rock and the Counterculture: English Progressive Rock and the Counterculture. NY: Oxford University Press. Macan delves deep in examining the reasons behind the vibrancy of rock shows today, the fantasied literature associated with rock, the growing fascination in rock considered to have relations with science fiction. This is because most rock artists use science fiction –inspired images and sonic landscapes in most of their rock albums. In this approach, Macan goes into details in covering a wide range of aspects including the visual art elements por trayed in rock album covers and rock’s conceptual themes and lyrics. Importantly, the author goes back to the bohemian English culture in tracing the history of progressive rock and how rock gained popularity in Europe and North America. The broad approach makes the book a worthy text in understanding the history of progressive rock. Holm-Hudson, Kevin (2002) Progressive Rock Reconsidered, London: Routledge. The author offers a concise collection of various essays in inquiring into the history of progressive rock. The edited essays offer an understanding of the manner in which fans and critics view it. Though the author accounts for the manner in which critics have faulted progressive rock, he confirms that most rock stars have successfully integrated elements of classical style in most of their performances. The book is too technical in using rock terminologies, making it a true reference for researchers in rock music. Hagarty, Paul and Halliwell, Martin (2011) Beyond and Be fore: Progressive Rock Since the 1960s, London: Continuum International Publishing. The book details the roots of progressive rock in linking its development to fusion of styles such as the earlier rhythm and blues and the 1970 genres. The authors offer a comprehensive account of all aspects of progressive rock, which include politics, theatre, music and words. The authors in this approach shed more light on a misunderstood phase in the history of

Source Analysis - Accounts of Louis XIV Essay Example | Topics and Well Written Essays - 1000 words

Source Analysis - Accounts of Louis XIV - Essay Example got complete opportunity of introducing and applying his own political, economic and legal policies regarding the administration of country as well as foreign affairs of the monarch. He played decisive role in both peace and war times and France observed triumphs in many wars against England, Denmark and other neighboring countries under his leadership. The grand monarchy left a legacy of financial bankruptcy for his successors, who had to pay ransom amount of his misdeeds and lust for capturing more and more territories of the neighboring countries. One of the given documents has been written by Marquise De Sevigne, who was a French aristocrat of famous Burgundian family. She had developed great taste for writing and maintained command over letter-writing and correspondence in which she used to depict the royal personalities and their activities in a dexterous and refined manner. Her letters, later published by her grand-daughter in 1725, portrayed the political situation of her times and presented significant information of some specific political issue in a prà ©cised but comprehensive way. The given letter was written in 1671 and portrays the King Louis XIV and the procedure of his court in a magnificent way. This letter was written on 26th of April, 1671, at a time when the King had decided to wage a war against Holland in order to subjugate the poor country by threatening her and seizing her territories to get heavy war indemnity and leave long term fear of France over Holland. The royal court spent a lot on such adventures and the masses had to suffer a lot in the form of heavy taxation. The poor peasantry had to bear the brunt of the extravaganza consumed on dinners and drinks of the royal adventures. The Kind went out to see his commander to remote area of Chantilly, which cost a lot to the nation. Moreover, a luxurious dinner had been planned in the forest to enjoy the moments and entertain the nobility so that their unconditional support could be

Career Choices Research Paper Example | Topics and Well Written Essays - 750 words

Career Choices - Research Paper Example In addition, this course has many career paths from which one can choose from particularly when it comes to specializing in one area of the profession. This being the case, this paper explores the Design and Technology as a career choice in relation to Engineering in terms of both career prospects and competing benefits. A career in design and Technology is indeed a good one considering the fact that many career paths from which one can choose from in this field of study exist. This is the main reason I have decided to pursue a career in Design and Technology (Barlex, 27). With a degree in Design and Technology, one either can opt to become a designer in various sectors or incorporates their technological skills into private practice just to mention but a few (Ansell, 56). Currently, I am majoring on the Design part of this career, as it coincides with my career aspirations of becoming a designer. Being a student of Design and Technology, I usually go for industrial attachments and i nternships and currently I am attached to a technology design company that specializes in the production of digitized photos. Since the field of Design and Technology is a broad one, one needs at least an undergraduate degree in order to be more refined in their prospective professions and career choices. This is especially so due to the heavy and broad coursework involved in the study, a prerequisite most employers look for (Barlex, 27). When it comes to the working environment, perhaps Design and technology is the best career choice one can make considering the fact that designers can choose either to work online or work from offices in the course of carrying out their respective duties (Ansell, 56). This means that with a career in Design and technology, one can work from anywhere irrespective of their geographical conditions (Cave, 39). Besides, a Design and Technology professional can either decide to seek employment or venture into private practice owing to their vast array of competencies. Certainly, the career is quite inspirational and a number of facts and ideas played a key role in influencing my decision to take this career path (Barlex, 27). Fundamentally, I had an uncle who took the same career path and he used to encourage me by constantly telling me the benefits of pursuing a career in Design and Techno

Strategic Planning in Uncertain and Dynamic Environments Research Paper

Strategic Planning in Uncertain and Dynamic Environments - Research Paper Example This process is called strategic planning and has been proved to result in different outcomes for different organizations, depending on the nature of the organization and the environment in which the organization operates.   Strategic planning is a systematic and documented process that is adapted for making decisions on what key decisions an organization must get right in order to ensure that the organization thrives in the future. The process of strategic planning leads to a strategic plan, which is a set of statements that describe the purpose and ethical conduct of an organization together with the different strategies that have been designed in order to achieve the targets that the organization has set (Pearce II, et al 1987). To achieve the best outcome, an organization should ensure that its strategic planning is effective, and is capable of sustainable strategic decisions. This is important as it might reduce the risk level for the organization, and improve the long-term performance of the organization. Different organizations have utilized the process of strategic planning differently, and have experienced varying results. Today, apart from large corporations, smaller organizations are equally adopting the process of strategic planning. While some organizations have successfully used strategic planning and experienced a positive outcome, other organizations have failed to realize a positive outcome with strategic planning. Therefore, strategic planning in this regard cannot be viewed as an ultimate or absolute effective process for organizational decision making and improved performance.  

Teaching Reading in the Content Areas of History Article

Teaching Reading in the Content Areas of History - Article Example Student-teacher collaboration and cooperation is essential in understanding the relevance and significance of historical events. Students should be encouraged to use their analytical and logical reasoning while reading history. While lectures and tutorials have their respective importance in conveying theoretical knowledge; yet visual aids and tools enhance the comprehension level of students. Reading is the first and the foremost way of communication between teachers and students. Reading opens the avenues of knowledge for the students, with or without the guidance of teachers. One of the main aims of reading is to understand and process the information and teachers can make reading either fun or boring experience for the students. Reading has a unique significance in the context areas of history. Historical evidence and the hierarchy of events are represented to the readers in their text books in a number of ways. Pictorial, graphical, and illustrative aspects of history text books make the subject matter appealing to the students. However, interactive reading can have multiple benefits in enhancing the levels of comprehension. A number of scholarly articles and publications have been reviewed in this research paper, in order to study the implications of interactive reading particularly in the context areas of history.... Reading should be made an innovative experience for the students and visual tools like charts, props, book marks, sticky notes and paper-plate dials help make reading a fun and interesting experience. Discussion and documentation are also important in reciprocal teaching because students learn through each others’ points of views and keep a record of whatever they have learnt for future reference. Teachers have three primary responsibilities during a reciprocal teaching session: Before reading, activate prior knowledge of words or ideas students will encounter during reading.During reading, monitor, guide, and encourage individuals or groups in their use of Fab Four. After reading, encourage student reflection and ask students to share which strategy helped them the most and why. (Stricklin, 2011) 2. Working with Materials rather than Memorizing Facts ‘I can do this: Revelations on teaching with historical evidence’ explores the common approach in teaching history , which is memorizing dates and facts; but history students need more than that. They need excitement and passion in order to learn about history and comprehend the significance of events. By having students work with materials rather than memorizing parts of the text book, by having students understand and participate in the process of historical thought, and by having a system to analyze student’s historical work, a type of learning where students are engaged in historical inquiry holds great promise for the future teaching of the discipline. (Burenheide, 2007, p.60) 3. Handling PowerPoint Wisely The article ‘Ban the Bullet-Point! Content-Based PowerPoint for Historians’ reveals how PowerPoint can act as a great or a worse tool in classrooms. Maxwell

Effect of social network in today mass communication Research Paper

Effect of social network in today mass communication - Research Paper Example By using social networks as mass communication marketing tools, companies around the world are able to interact with their customers and advertise their products like never before. To understand how social media marketing works as a mass communication marketing tool, the importance of the Internet must be realized. â€Å"With nearly 260 million people using the Web on a regular basis in the United States alone, using the Internet has become a mainstream social activity. Consumers approach purchasing online differently, too, and as a result, you need to approach your marketing online differently as well,† (Singh, 2010). What Singh describes here is important to note. The number of users on the internet is astronomically high, and getting higher each day. As a result, the internet is seen as a perfect place to advertise products and utilize marketing practices, since such an audience is present. Social networks are crucial to this. According to a study conducted in June 2010, ne arly 80% of the United States internet population uses social networks (Heras, 2010). The top 10 social networks used as of March 2010 are Facebook, MySpace, Twitter, Linkedin, Classmates, MyLife, Ning, LiveJournal, Tagged, and Last.fm, with Facebook receiving 133,623,529 unique visits daily and Last.fm receiving 3,473,978 unique visits daily (Nations, 2010). With the amount of time and the amount of people on social networks today, it has become not only important, but nearly necessary for companies to reach out to their online audience and extend their marketing plans to include them. Advertising to the online audience of a given company or brand is not the same as traditional advertising. â€Å"†¦advertising has traditionally been viewed as one way communication, delivered from the marketer using ads through some media vehicle to a receiver, the target audience. Thinking of advertising as one-way communication limits what is possible, particularly online,† (Tuten, 200 8). Social networks are all about communication: people getting in touch with long lost friends and family members, keeping in touch with the friends you already have, and in some cases, making new friends. From a business perspective, businesses must find a way to make themselves part of the communication. â€Å"Online, advertising becomes more about conversations, connections, and shared control and less about passive consumption of packaged content,† (Tuten, 2008). Brands join in on the communication by interacting with their customers using these social networks. On Facebook, brands create fan pages, where their brand can be â€Å"liked† by their customers. These fan pages have various ways in which they can engage customers to communicate. Many fans simply comment the fan pages, talking about a favorite product or an experience with the product. From there, the brand is responsible to monitor these comments and respond to them, with at least a simple thank you. Th e more they elaborate on their responses to comments, the more they can engage customers in conversation and develop a relationship between the customer and the brand. This can also be done by creating engaging status updates, where they encourage customers to share with them. This allows the customers to feel like they are contributing to a brand and that their voice is being heard. From there, it is largely in the customer’

Critically Appraise the Importance of Effective Operations Management Essay

Critically Appraise the Importance of Effective Operations Management in Improving Productivity in Retailing - Essay Example 5). Operations management brings in an element of efficiency in the business operations by looking to it that that business operations rely on an optimal exploitation of resources and tend to meet the consumer expectations in an efficient and satisfactory manner (Lowson 2002, p. 10). Operations management pertains to the management of all the processes associated with the conversion of inputs like finances, raw materials, energy and labour into the intended outputs like services and goods (Bassett 1992, p. 20). In an operational context, the efficiency in operations management has a lot to do with the policy decisions made by the senior management. It is usually the top management in the organizations that plans the strategy in operations management and tends to revise it as per the altering needs and requirements, while the line managers assure that the policy decisions get implemented in an accurate manner by taking the apt tactical decisions. Operations management in the area of r etail is pivotal to the influx of improving productivity. Operations management in retail requires an optimal management of varied associated operations like cost control, logistics and merchandizing associated with the movement of products from production facilities and stores to the hands of the consumers (Nersesian 2000, p. 153). Primarily retail is about curtailing costs so as to extend to the customers the required goods and services at most competitive prices. Operations management in retail has to do with managing and controlling the operating costs within the affiliated organizations (Nersesian 2000). It encompasses all the related and affiliated activities that have to do with the production, distribution and delivery of services of goods and services in a retail organization (Nersesian 2000). Current Characteristics of retail Industry Retail industry is an area of business that has quiet a wide spectrum. It involves small stores serving the select neighbourhoods to behemot h stores catering to the needs of large urban hubs. By its very nature, the retail industry tends to be immensely dependant on consumer spending. This is more so, considering the current economic meltdown, which has greatly compromised the spending ability of the consumers. The small retail stores are already a thing of the past because they failed to meet the customer aspirations in a cost effective and efficient manner. The internet, which has emerged as a ubiquitous medium for conducting retail transactions has added one new dimension to retail. The big departmental stores are also losing their appeal and they are trying hard to reposition themselves. The big departmental stores are under immense pressure to reposition their product lines to meet the fast changing consumer aspirations and preferences (Miron 2002). The emergence of discount stores in the retail scenario is one more salient trend that is poised to stay (Davies & Ward 2002). Discount stores offer varied incentives t o the consumers like competitive low prices, money back guarantees, etc. This is combined with varied other features like floor help and an easy access to the merchandise. The coming of Category Killer retail stores is one other major development. Category Killers concentrate their focus on a specific product category and try to outrun their competitors in that category by appropriating a lion’s share in that category (Davies & Ward 2002, p. 105). Category Killers have appropriated a major share of the retail segments in which they are operational and have drastically reduced the number of players in these segments (Davies & Ward 200

International Tourism Development Assignment Example | Topics and Well Written Essays - 750 words

International Tourism Development - Assignment Example One of the most notable projects of WTO is The Silk Road Project which revitalizes the ancient highways used by Marco Polo through tourism. This project was adhered to by 22 countries and stretches 12,000 km. Another is the creation of Task Force for Destination management which is a move to further decentralize tourism administration on a global scale. Some concerns of the task force include management of congestion at coastal destinations; economic measurement of tourism at the local level; destination marketing for cities; information and communication technologies; human resource development; and risk and crisis management at individual tourism destinations. This has significantly improved tourism destinations, especially in emerging economies.It is irrefutable that tourism depends on the economic conditions of different nations. Currently, this is reflected by the tourism activities of the growing economies like China, India, and Brazil. As economies grow, it is often expected t hat the level of disposable income also rises and a significant portion of this increase in income will be spent on tourism. This fact is mirrored by the current trend in tourism. As more emerging economies are growing, there is a stronger demand for tourism. According to the World Tourism Organization, tourism for leisure surpasses tourism for business purposes in 2005.Sociocultural factors specifically the perceived importance of taking holidays and vacations are improving demand for tourism. The global mentality which is the current trend also increases the attractiveness of travel.Technological innovation also has a significant impact on the tourism industry specifically on how tourism business is conducted. The advent of internet technology proved to be highly beneficial in the marketing efforts of tourism companies. Consequently, firms are able to market at a lower cost, reaching more geographic locations and market at a faster and more efficient way. Another role of technolog y is the facilitation of e-conferences for the benefit of members.

Second Hand Smoke Essay Example for Free

Second Hand Smoke Essay Second hand smoking has become a major problem in today’s society, and it must be changed. Although there are multiple solutions to second hand smoke some solutions include establishing separate ventilation systems in each and every restraint, planting more trees, and establishing more oxygen rich sources in areas where smoking is engaged and to ban smoking in outdoor areas. Every day between 70% and 90% of non-smokers in the American population, children and adults, are regularly exposed to secondhand smoke. It is estimated that only 15% of cigarette smoke gets inhaled by the smoker. The remaining 85% lingers in the air for everyone to breathe. (University of Minnesota, 2003). Every year tobacco use kills more than five million people every year, more than HIV, AIDS, Tuberculosis and malaria combined. (World health organization, Dec 2009). But it does not have to be this way, with a few simple changes thousands of lives could be saved. Smoking causes an estimated 90 % of all lung cancer deaths in men and 80 % of all lung cancer deaths in women (CDC, 2012). Smoking is also estimated to increase the risks of coronary disease and strokes by two to four times. CDC, 2012). But smoking also harms second hand smokers too, it is estimated that second hand somek contains over 4000 chemicals including more than 40 cancer causing agents and 200 known poisons (university of Minnesota, 2003). But should the innocent by stander really have to put his or her health at risk in order to allow the smoker to have stress control or satisfy their nicotine craving? Every day millions of families dine out at restraints across the country. Most of them having small children. Most restaurants have adopted a non smoking policy, but some still have not. For the restaurants that have not adopted a smoke free facility, they should have to implement separate ventilation, and separate sealed rooms, so the non smokers can still enjoy a fresh meal, and not have to worry about what is in the air they are breathing in. If separated sealed rooms so the non smokers can still enjoy a fresh meal, and not have to worry about what is in the air they are breathing in? If the separate ventilation systems were established, the major costs would be filters to maintain the system and ensuring smokers remained in the smoking section of the building. Other countries such as Ireland, Spain, New Zealand, Italy and Uruguay have all adopted smoke free establishments, and have had great success (World Health Organization, 2007). There is also no evidence that these bands have a negative economic impact on the hospitability sector (world Health Organization, 2003). The smoking section would have to be indoors to ensure that patrons that are outside of the restraint do not have to inhale cigarette smoke, many restaurants have a smoking area in front of their restraint, usually on a patio, but unfortunately smoke still lingers near the front entrance. And in most cases smoke still enters the inside of the restraint through sliding glass doors or tether non sealed entrances. My proposal would eliminate this problem by requiring sealed entrances, separate ventilation systems and not allowing smoking outside of the restraint entrances. One study has been conducted on separate ventilation systems removed some of but not all of the gas particles. (CDC 2012) The study also showed that ventilation systems did not remove all of the gas and particles from the cigarette smoke, but improved the air quality by 50 %. (CDC 2007). The substantial improvements from incorporation this would improve workers health, and the patrons that eat and or visit there. And in many ways it could improve the business for many establishments by catering to all patrons needs. Another proposal would be to establish smoking areas, and establish more oxygen rich sources such as trees, or plants around them. And in areas that this is not possible, I would propose to position an air filter in that area. To establish more oxygen rich sources such as trees, I would propose planting trees in the vicinity of the making areas, and issue grants encouraging businesses to plant more trees. And in places where this is not possible I would propose positioning massive air filters in the vicinity to recalculate the air, and clean out all the toxins. Thus smoking areas would be vastly improved. The only disadvantage of such proposal could be the cost of filters, cost of maintained and the possibility depending on the air purifier the noise coming from such filter. But the advantages would outweigh the disadvantages in the fact that something is being done about the second hand smoking. My last proposal would be to ban smoking in public all together. The benefits of such proposal would be enormous to not only the health of people but the environment. The health benefits of such proposal include better air quality, encouraging fellow citizens to quit smoking if they are smoking and decreased consumption of tobacco products (world health organization, 2003). According to the world health organization, only 100 % smoke free environments provide effective protection from second hand smoke (world health organization, 2003). Other benefits include lower medical costs, decreased risk of fires, higher productivity in the workplace and lower insurance premiums (world health organization, 2003). To enforce the ban on smoking fines could be implemented to discourage fellow citizens from smoking in public. The fines would have to be hefty enough to encourage smokers not to light up in public, and to encourage a healthier lifestyle. The fine would be between 250-300 dollars. And would be enforced by local police departments and other law enforcement. Such as substantial fine would discourage smokers from engaging in smoking in public places, and would also be steep enough to be taken seriously. Because most of the citiziens would not take a law seriously if it did not take from their pocket. Contrary to the belief, smoking bans do not infringe upon anyone’s rights as they are protecting peoples rights by regulating where to smoke, and where not to smoke. (World health organization, 2003). And they cost very little helping businesses and personal alike. In fact most smokers actually prefer a non smoking environment, and choose to eat at a smoke free environment (world health organization 2003). And once a smoker chooses to quit, it makes it easier to dine out at a smoke free restraint because it encourages them not to light up again. In conclusion smoking in public would dramatically increase the health of the nation as a whole. It has been shown that second hand smoke causes multiple health problems, and by encouraging a healthier lifestyle ti could dramatically improve the lives and health of all citizens involved. It has been shown that most smokers prefer a non smoking environment, and many smokers are encouraged to stop smoking after living in areas where smoking is banned. Most people in the world are non smokers and should not have to be exposed to second hand smoke, and smokers should have every opportunity afforded to them to quit.

Concurrent Execution of Database

Concurrent Execution of Database Question 1: a) What is meant by concurrent execution of database in a multi-user system? Discuss why concurrency control is needed giving a suitable example. How the concept of Time stamp based and validation is based Protocols used in concurrency control. Ans:- Multiple transactions are allowed to run concurrently in the system. Concurrent execution of database is meant by execution of database in parallel. I.e. each transaction must behave in isolation. This means that the concurrent execution does not result an inconsistent state. Ensuring consistency in spite of concurrent execution of transactions requires is very complex Advantages are: increased processor and disk utilization, leading to better transaction throughput 4 E.g. one transaction can be using the CPU while another is reading from or writing to the disk reduced average response time for transactions: short transactions need not wait behind long ones. Timestamp Protocol: Timestamp is a unique identifier to identify a transaction. Timestamp can be considered to be as the transaction start time. It determines the concurrent execution such that the timestamp determines the serializability order. Time stamp holds two timestamp values: W-timestamp() is the largest time-stamp of any transaction that executed write() successfully. R-timestamp () is the largest time-stamp of any transaction that executed read() successfully. Suppose that transaction Ti issues write (Q). If TS (Ti) < R-timestamp (Q), then the value of Q that Ti is producing was needed previously, and the system assumed that that value would never be produced. Hence, the write operation is rejected, and Ti is rolled back. If TS (Ti) < W-timestamp (Q), then Ti is attempting to write an obsolete value of Q. Hence, this write operation is rejected, and Ti is rolled back. Otherwise, the write operation is executed, and W-timestamp(Q) is set to TS(Ti).The timestamp-ordering protocol guarantees serializability since all the arcs in the precedence graph are of the form. Timestamp protocol ensures freedom from deadlock as no transaction ever waits. Validation Protocol: The optimistic concurrency control techniques also known as validation or certification techniques, no checking is done while the transaction is executing. Several methods use the validation technique. Execution of transaction Ti is done in three phases. Read and execution phase: Transaction Ti writes only to temporary local variables Validation phase: Transaction Ti performs a validation test to determine if local variables can be written without violating serializability. Write phase: If Ti is validated, the updates are applied to the database; otherwise, Ti is rolled back. The three phases of concurrently executing transactions can be interleaved, but each transaction must go through the three phases in that order. Each transaction Ti has 3 timestamps Start(Ti) : the time when Ti started its execution Validation(Ti): the time when Ti entered its validation phase Finish(Ti) : the time when Ti finished its write phase This protocol is useful and gives greater degree of concurrency if probability of conflicts is low. That is because the serializability order is not pre-decided and relatively less transactions will have to be rolled back. Question 2: Why does deadlock occur in concurrent execution of transaction where locking scheme is followed? How can you detect deadlock in database system? How is the problem of deadlock resolved? Explain with the help of an example. Ans: Although locks prevent serious data inconsistencies but their use may lead to a major problem. The schedule may create deadlocks. A database deadlock is caused when two transactions wait for each other to unlock data. Deadlocks can be managed by using deadlock detection and prevention techniques. A deadlock is a condition that occurs when two transactions wait for each other to unlock data. Deadlocks occur when two transactions T1 and T2 exist in the following mode: T1 locks data item X and it needs to access Y while Y is locked by T2 T2 locks data item Y and it needs to access X while X is locked by T1 If T1 has not found unlocked data item Y and T2 needs Y, T2 cannot begin, if T2 has not unlocked data item X and T1 needs X, T1 cannot continue. Consequently T1 and T2 wait indefinitely, each waiting for the other to unlock the required data item. Three basic techniques exist to control deadlocks:- Deadlock prevention Deadlock detection Deadlock avoidance Deadlock prevention:- A transaction requesting a new lock is aborted if there is a possibility that a deadlock can occur. If the transaction is aborted, all the changes made by this transaction are rolled back, and all locks obtained by the transaction are released. The transaction is then rescheduled for execution. Deadlocks prevention works because it avoids the condition that leads to deadlock. In deadlock prevention, timed out schemes are used. Deadlock detection:- The DBMS periodically test the database for deadlocks. If a deadlock is found one of the transactions is aborted and the other transaction continues. The aborted transaction will be rescheduled for execution later on. The system uses wait- for graph. The system is in deadlock state if and only if the wait-for graph has a cycle. Deadlock avoidance:- The transaction must obtain all the locks it needs before it can be executed. This technique avoids rollback of conflicting transaction by requiring that locks be obtained in succession. The serial lock assignment required in deadlock avoidance increases transaction response. Example:- Deadlock checking occurs when a transaction has waited 30 seconds; no lock wait timeouts occur. Question 3: What is two phase locking? Describe with help of an example. Will two phase locking result in serialisable schedule? Will two phase locking result in deadlock? Justify your answer with the help of an example Ans: Two phase locking defines how transactions acquire and relinquish locks. Two phase locking gurantees serializability but it does not prevent deadlocks. The two phases are: Growing phase in which a transaction acquires all the required locks without unlocking any data. Shrinking phase in which a transaction releases all locks and cannot obtain any new lock. The two-phase locking protocol is governed by the following rules: Two transactions cannot have conflicting locks. No unlock operation can precede a lock operation in the same transaction. No data are affected until all locks are obtained that is until the transaction is in its locked point. Yes, two phase locking will result in deadlock because when mutual blocking between transactions occurs then it results deadlock. When deadlock occur, the execution of these transaction cannot be completed. So deadlock need to be resolved for completion of these transactions. Example:- In this example, the transaction acquires all the locks it needs until it reaches its locked point. When the locked point is reached is reached, the data are modified to confirm to the transaction requirements. Finally, the transaction is completed as it releases all of the lock it acquired in the first phase. Question 4: When do we use Log based recovery technique? Explain the write ahead log strategy for recovery in a centralized DBMS, with the help of an example. Ans: It is mostly used to structure for recoding database modifications. In a log based recovery a a log file is maintained for recovery purpose. Log file is a sequence of log records. There are two techniques for log based recovery. Deferred database modification: it ensures transaction atomicity by recording all database modifications in the log, but deferring the execution of all write operations of transactions until it is partially committed. Immediate database modification: it allows database modification to be output to the database while the transaction is still in the active state. The Write Ahead log is the basic rule that ensures that a record of every change to the database is available while attempting to recover from a crash. That is if a transaction makes a change and is committed, then the no force approach means that some of the changes may have not been written to the disk at the time of crash. Without any record of changes there is no way to ensure that the changes of a committed transaction survive crashes. For this before writing a page to the disk every update log record that describes a change to the page must be in a stable storage Question 5: Assume that the Railway reservation system is implemented using an RDBMS. What are the concurrency control measures one has to take, in order to avoid concurrency related problems in the above system? How can the deadlock be avoided in this system? How can we implement recovery techniques in such a system? Ans: When several transactions execute concurrently in the database, however there is a chance, the isolation property may no longer be preserved. To ensure that it is, the system must control the interaction among the concurrent transactions; this control is achieved through one of a variety of mechanisms called concurrency-control schemes. TYPES OF CONCURRENCY CONTROL SCHEME Lock-Based Protocols Timestamp-Based Protocols Validation-Based Protocols TO AVOID DEADLOCK: To ensure that no cyclic waits can occur by ordering the requests for locks. Deadlock recovery, and performs transaction rollback instead of waiting for a lock, whenever the wait could potentially result in a deadlock. DEADLOCK RECOVERY TECHNIQUE- To maintain information about the current allocation of data items to transactions, as well as any outstanding data item requests. Provide an algorithm that uses this information to determine whether the system has entered a deadlock state. Recover from the deadlock when the detection algorithm determines that deadlock exists. Question 6: How can we use the concept of shadow paging in database recovery of a real time application? Ans: It is an alternative to log-based recovery techniques. It may require fewer disk accesses but it is hard to extend paging to allow multiple concurrent transactions. The idea is to maintain two page tables during the life of a transaction: the current page table and the shadow page table. When the transaction starts current and page tables are identical. The shadow page is never changed during the life of the transaction. The current page is updated with each write operation. Each table entry points to a page on the disk. When the transaction is committed the shadow page entry becomes a copy of the current page table entry and the disk block with the old data is released. If the shadow is stored in nonvolatile memory and a system crash occurs, then the shadow page table is copied to the current page table. This guarantees that the shadow page table will point to the database pages corresponding to the state of the database prior to any transaction that was active at the time of the crash, making aborts automatic. It is used as an improvement to the shadow copy technique. The key idea of shadow paging is to maintain two page tables during the life of a transaction. Shadow paging helps in better recovery from crashes and also it does not require any undo/redo technique. The disadvantage of shadow paging is that it changes the disk address of the current page table and also copies the actual data block from the RAM to the hard disk output operation. There are drawbacks to the shadow-page technique: Commit overhead. The commit of a single transaction using shadow paging requires multiple blocks to be output the current page table, the actual data and the disk address of the current page table. Log-based schemes need to output only the log records. Data fragmentation. Shadow paging causes database pages to change locations. Garbage collection Each time that a transaction commits, the database pages containing the old version of data changed by the transactions must become inaccessible. Such pages are considered to be garbage since they are not part of the free space and do not contain any usable information. Periodically it is necessary to find all of the garbage pages and add them to the list of free pages. This process is called garbage collection and imposes additional overhead and complexity on the system.

Globalisation: Japan And Chinas Economy

Globalisation: Japan And Chinas Economy Globalisation is currently happening rapidly around the world, aiming to bring different ideologies and infrastructures from various countries and join them together and turn it to be worldwide interconnected. According to The United Nations ESCWA, globalisation is actually not a new phenomenon since it has already emerged in nineteenth century, but it started spreading bit by bit from the World War I until the third quarter of twentieth century and it has been defined in many certain ways such as economic field and social field. Globalisation can be defined as entrenched and enduring patterns of worldwide interconnectedness on physical, normative and symbolic ranges, causing distant happenings and developments and it may bring serious local impact towards affected countries. The original idea of globalisation is not trying to bring the new principles, materials or infrastructures to replace or take over the old one, just embed within more expansive sets of networks and interregional relations power (Held D. McGrew A. 2003, P.3). Today, the world has been slightly changed by globalisation, and it may keep changing in the future, many countries have benefit from globalisation, but also fall victim to it, therefore it is valuable to explain the effect brought by globalisation with the examples of China and Japan. China is actually one of the countries that fall victim to the globalisation, the major issue is unequal distribution of wealth which caused by local inflation, and numbers of other negative effect such as environmental pollution, and family member staying apart in the nation. China is the country that having the largest population size in the world, there are more then eight hundred labour force out of thirteen hundred million total population size currently in the country, ranking number one in labour force in the globe according to the Central Intelligence Agency World Factbook. It is an undeniable fact that China nowadays is the world factory, many international firms are likely to manufacture and produce various variety of goods such as toys, clothes, computers, and vehiclesà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢ parts, but also perform different kinds of outsourcing in China, due its largest number of factory workers, good quality of the products and the low wages of factory worker. Outsource is various business processes in order to achieve a huge variety of business objectives ranging from decrease of cost to invention and business alteration(Mani D., et al, 2010); However, these factory workers not only working with low salary, but also have to work long hours and having no government welfare. The Chinese Government did not increase the lowest wages standard and trying to retain it instead even inflation has happened in the region in order to keep and gain more foreign companies produce goods and perform outsourcing in China. The inflation appeared because foreign investment increased in China therefore lead to a boom in the economy which causing local inflation. Meanwhile, the other simultaneous occurrences of workers earning retained low salary and working with no welfare, they have to spend more money for living because most of the goods in society have increased in price; by the time the economy has increased by more foreign investment, more workers are tend to work within these sort of careers, however, the number of jobs did not increase as the amount of workers increased, therefore more workers may be unemployed or underemployed (Kwong Leung T. Chack Kie W. 2003, P.16). Nevertheless, owners of local companies have earned more profits due to more foreign investment has been made in the country, but these owners did not provide higher salary to the workers while companysà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢ profit increased. It is causing a current social problem in China that the rich gets richer, and the poor gets poorer, consequently engendered the issue of unequal wealth distribution as a result of globalisation. Secondly, increase in environmental pollution will be caused as a result of the increase in production in China. According to the World Health Organisation report in 2007, there were six hundred and fifty six thousand Chinese citizens killed by indoor and outdoor air pollution and another ninety five thousand and six hundred were killed by consuming polluted water. Variety of a large amount of chemicals and may be even toxic materials is possible to be discharged into the air, water and soil during the production process, acid rain is one of a very common effect due to these problems; meanwhile, after one manufacturing is finished, the discarded after-manufacture raw materials turned to be useless and majority of them will be piled up and place at a landfill, releasing detrimental substances and this is harmful to the local environment. It is able to be believed that this is another reason of China falls victim into globalisation. Thirdly, majority of factory workers came from different areas in China initiate the family crisis. Numbers of these workers were even moved from rural areas within the nations and working far away from home, this part of workers are willing and likely to work even earning low wages in the factory. Nonetheless, they still chose working there because comparatively the amount of money they earn as working in the factory is a lot more then the sum of they earn at home place and so from rural areas. It is possible for them to make the earnings to afford normal live in city, and even send money back home, therefore many workers like to work in a factory even with low wages. It is possible to say that this is another reason of China fall victim to globalization due to the family problem, and it is able to be widely believed that the given reasons and examples are capable to explain why China is one of a victim in consequence of globalisation. Japan is one of a country that can be said as benefiting during the globalisation process according to its exports of goods, services and technology toward many other countries around the globe and its culture and language exchange with the other countries. Base on the Central Intelligence Agency World Factbook, the Gross Domestic Product (GDP) of Japan has stop rising rapidly until 2007 and start increasing less from 2008, and even more in 2009 as well. However, Japan is still the second largest economy around the globe, just behind the United States of America (International Monetary Fund Report, 2005). Japan has a huge amount of export with its vehicles, electric equipments, technologies. This is a fact that all these goods from Japan are currently using by different individuals in different countries. Japan has a very large quantity of export with the local products of vehicles and electronic devices. There are many famous vehicles manufacturing company has export products to the other countries, for instance, United States of America, India, Australia, China, Indonesia and some other nations; for electronic devices, for examples, computers, laptops, cameras, printers, mobile phones and various of other sort of electronic devices are extremely well-known around the world. The brands of these goods are very familiar in daily life, such as Toyota, Nissan, Mitsubishi, Honda, Sony, DoCoMo, Canon, Panasonic, Sharp. These are very common brands of motor vehicles and electronic tools. Japan is one of a member of G8 and it is the only single country which joined the group within Asia. Meanwhile, Japan is also one of a member of World Trade Organisatio, can be also called as WTO (Central Intelligence Agency World FactBook, 2010). This is showing that Japan is capable to trade with other nations and states. Hence, in the course of large amount of exporting goods such as motor vehicles and electronic devices, this raise up the Gross Domestic Product (GDP) in Japan most of the time and make Japan to be the second largest economy in the world for a long time. Japanese culture is another issue that is valuable to be mentioned. There are many different kinds of Japanese culture have keep spreading all over the world. For instance, gourmet culture, music culture, and some other sort of popular culture such as cartoons and anime have been spread around the world; For gourmet culture, it can be said without questions that sushi can be easily seen in the majority of developed countries, this lead to a Japanese food culture bring into the other places and increase the reputation; for music culture, a lot of music style and different types of genre of Japanese music are very music have been bought into the other nations especially Asia, hence, the musical manner imported towards other places and so increase to CDs sales in foreign market; for the popular culture such as cartoons and anime, some well known cartoons and anime are not only broadcasting in local Japan, but also broadcast in many other countries such as Asia countries, and a big amoun t of these cartoons and anime are selling in the other foreign nations as well. These is able to proof that Japanese popular culture have been spread and bought into the other places, and simultaneously increase the popularity and reputation about Japanese culture therefore raise up Japan local economy due to the demand of Japanese goods which are related to its culture have increased. For example, more Japanese chiefs and local Japanese raw materials for gourmet field are demanding more and more in other nations; Japanese music get into foreign markets therefore the export of Japanese music CDs can sell are at higher price because the demand enlarged; for culture of cartoons and anime, it is probably the same occurrence of music CDs, also the level of popularity and reputation increased, so increase its sales thus higher the demand and lastly improve the Japan economy. Nevertheless, other than the economical benefit in the globalisation, the introduction of mentioned different types of culture importing to other states, widened the areas that adopted Japanese c ulture and civilisations, so Japan has also benefited from globalisation in this area as well. Lastly, according to various categories of Japan exported goods has imported to other nations, the reputation of Japanese culture improved within the other nations, therefore, individuals in other countries getting more interested in Japan culture and so does Japan, too. Because of that, more tourists are likely and feel interested travelling to Japan, for this reason, the tourism level in Japan increase and bring up the economy with the expenses from the tourists and earnings from tourism; Consequently, it is possible to say that Japan has benefit from globalisation in the economic and cultural area since large amount of exports of goods and culture. In conclusion, globalisation is able to be said as happening in a fast pace around the world, it is advantageous to some countries, however it is disadvantageous to some of the others. For example, China is being disadvantaged as the result of regional inflation, and plenty of additional effects have been brought, for instance, polluting the environment, and causing some family members aloof from the families. These points are able to proof that China has fall victim from globalisation. On the other hand, Japan can be said as one of a country that being benefited due to globalisation with the reasons of great amount of export, such as motor vehicles, electronic instruments, and so do different sort of cultures including eating culture, musical culture and the cartoons and anime culture, and also increase in tourism, these caused an increase of Japan economy, so it could be believed that Japan is benefited from globalisation. Globalisation is aiming to develop society and bring the pr os together and share it to the whole world even though some cons might be brought to particular nations, but it is still a positive incidence to the community.

Multiple Personality Disorders Essay -- essays research papers

â€Å"Multiple Personality Disorders†   Ã‚  Ã‚  Ã‚  Ã‚  Sometimes people undergo traumatic experiences in their lives that are either physical or mental and maybe even a combination of both. If the experience was so intense, and so horrible, that the mind didn’t want to remember it, or possibly didn’t know how to deal or cope with it, then that one experience has the power to split a person’s mind into â€Å"another personality†. If this happens, the other personality or personalities come out when a person who has MPD (Multiple Personality Disorder) is put in a situation that he/she doesn’t know how to handle or feels that the other personality can handle it better. People suffering from MPD also have the risk of developing some symptoms of MPD that include fugue and amnesia. Fugue is the loss of identity in which the person suffering from fugue would not know who they are, who their family and friends are, where they worked, etc. Amnesia is a temporary loss of memory. If a person ex periences amnesia they are not going to remember a specific event or experience in their life. People with amnesia know who they are but do not know of a traumatic event that happened in their life. If someone has MPD then fugue and/or amnesia are most likely present as well. I will be writing brief descriptions of a few people who suffer from multiple personality disorder. Gretchen, John, Barb, and Beth plus are all people diagnosed with MPD.   Ã‚  Ã‚  Ã‚  Ã‚  Gretchen is a thirty-four year old woman and has been diagnosed with multiple personality disorder. Gretchen has three personalities, one is her, another is called â€Å"Myself†, and the third personality is â€Å"Enigma†. â€Å"Myself† concentrates better, and she comes out when Gretchen is having a bad day. She deals with Gretchens problems better then Gretchen can. â€Å"Myself† makes attempts to kill Gretchen. She cuts herself repeatedly and doesn’t know why. â€Å"Myself† also relives the abuse that was done to Gretchen as a child. â€Å"Enigma† is the evil personality. She doesn’t come out very much but when she does, she physically abuses herself, and tries to commit suicide to kill all the personalities. â€Å"Enigma† reminds me of the Exorcist because her voice is different, and the things she talks about is sadistic and evil. Gretchen has no conscious awareness of what is going on when the ot her personalities are out. She k... ...ear old girl and was the first multiple to appear to the therapist. â€Å"Janet† comes out to drive. â€Å"Carol† comes out to grocery shop. â€Å"Mary† is the financial keeper. â€Å"Skeptic† claims that Beth is a liar and is acting everything. â€Å"Yardwoman† takes care of the yard. Beth once caused her family to be $6,000 in debt because all her personalities had a combined seventeen credit cards and ran them up. Beth was abused and raped from age ten until the age fourteen.   Ã‚  Ã‚  Ã‚  Ã‚  Multiple Personality Disorder is a serious and real condition that is basically present in people who have gone through some kind of abuse or traumatic experience. So far MPD is not known as hereditary. There is no true explanation for multiple personality disorder but its accepted as a condition. Multiple personalities have not only been proved as dangerous and hazardous to surroundings, but its also the mystery of every psychologist and therapist. Many people devote their lives to unlock the secret of MPD and they try and unlock the â€Å"locked† memories in MPD patients minds. Multiple personality disorder has and continues to boggle the minds of psychologist everywhere and is still unexplainable.

Revenge and Emotions Essay -- Literary Analysis, Shakespeare

In the world today, many people face family problems every single day, but there are few people who face adversities as tough as those in William Shakespeare’s plays. Coping with family problems can cause a person to do vile things to themselves as well as to others. Shakespeare’s famous play revolves around revenge, which is the desire to do harm in return for a wrong. His play shows how the loss of loved ones can affect people. He builds up the idea that people do harmful things through anger rather than reasoning. In the play Hamlet, the characters face emotions that lead to revenge because they are unable to cope with the death of love ones. Hamlet’s Uncle Claudius kills his father, but he has no knowledge of this. The ghost says, â€Å"I am thy father’s spirit, doomed for a certain term to walk to the night, and for the day confined to fast in fires, till the foul crimes done in my days of nature are burnt and purged away† (I.v.9-33). The ghost tells Hamlet that he is his father and that a foul crime has been committed. He also tells him that the crime is forgotten. Hamlet finds out that his uncle kills his father by pouring poison in his ear while he is sleeping. Ghost says, â€Å"List, list, O, list! If thou didst ever thy dear father love —† (I.v.21-23). At this point, the ghost is saying to Hamlet if he has any love for his father he will avenge his death. The ghost states, â€Å"Revenge his foul and most unnatural murder† (I.v.25). Hamlet’s father is telling him to get revenge for his death. Hamlet ‘s initial reaction is to avenge his father, a reaction that is brought on by a sudden shock of the ghost’s confession.To prove that Hamlet has love for his father he is going to avenge his father’s death. â€Å"Haste me to know’t, that... ...and wounds the king. Hamlet finds out that the king poisoned the drink that killed his mother. Hamlet is full of rage and runs his uncle through with the poisoned sword. Hamlet states, â€Å"Here, thou incestuous, murd’rous damned Dane, drink off this potion. Is thy union here? Follow my mother† (V.ii.304-306). Hamlet makes the king drink the same drink that kills his mother. Hamlet has fulfilled the ghost’s wishes. The theme of revenge reaches its conclusion when Hamlet kills Claudius. Revenge is the core theme in Shakespeare’s Hamlet. Death of loved ones cause the characters to act blindly through anger and emotion which cause them to carry out revenge. Hamlet has opportunities to kill Claudius, but he waits until the time is right to kill him. Hamlet, and the Laertes both accomplishes their task. Their obsession and need for revenge lead them to their downfalls.

David Cronenberg :: essays papers

David Cronenberg The director I chose to do my Analysis/Research paper on is was David Cronenberg. After screening The Dead Zone, Cronenberg’s work impressed me. Prior to this class I had never heard his name, even though I had seen previous works such as The Fly. Since I had already viewed this movie I resorted to alternate movies he had directed. I was able to locate The Brood and Videodrome. The main reason I chose Cronenberg for my director had to do with his style. His movies are not the typical horror flick one has come used to today. When I was younger these movies were low budget and have a character such Jason from Friday the 13th running around with an ax and a hockey mask. Today the industry has progressed to Ben Wilson from I Know What You did Last Summer running around with a sharp hook for a hand. Somewhere between these two genres Mr. Cronenberg’s work fits in. He is not obsessed with the body count as many other horror directors are and is also able to develop a plot r ather rare in this type of a film. The three films I chose were able to walk a fine line between horror and science fiction, Videodrome in particular. While The Dead Zone was more of an action film with The Brood being the most true horror movie. I can tell that none of these films were high budget, they could even be considered a little cheesy leading to a cult status. Cronenberg definitely likes the use of blood, particularly when a person is shot by a gun, quite a lot of splattering. In The Dead Zone when Frank kills himself and the sheriff shoots his mother the use of blood is quite elaborate. Frank is covered in blood when he is discovered and the mother seems to almost explode when shot. In the Videodrome everyone Max shoots has the same exploding effect. And in The Brood when Doctor Raglan shoot the little freaky kids there is the same use of blood as in Videodrome. But when the freaks or creatures bludgeon Juliann and Barton to death blood is once again splattered for effect. Also there are other similarities, all three of the films were made to appear in the cold (probably to do with the fact that they were all shot in Canada) and utilized darker colors.

Coca Cola, Pepsi Essay

This paper will examine Coca-cola and PepsiCo financial ratios and profit for the year 2007 and 2008 using the liquidity measurement ratio, profitability indicator’s ratio, debt Ratio, Operating performance ratio, cash flow ratio, and investment valuation ratio. It will explain both company’s liabilities, and a few personal opinions that could better both Coca-Cola and PepsiCo profits and stockholder’s investment. It will also discuss what non-financial criteria the company could consider when choosing between these two investment options. Using the current ratio, discuss what conclusions you can make about each company’s ability to pay current liabilities (debt). Financial ratios are used to compare the financial condition of a firm to that of similar firms for the purposes of building interests for shareholders, building the confidence of creditors, and for fostering competence among the firm’s own management. Liquidity ratios evaluate a firm’s ability to satisfy its short-term obligations as they come due. An important form of liquidity ratio is the current ratio, and it gives a general picture of the company’s financial health as it reflects the efficiency of the company to convert its products into liquid assets. A high current ratio implies the greater capability of a company to allocate its current finances into paying its current liabilities. The acceptable current ratio value for most industrial firms is 1. 5, while a value of 2. 0 indicates that a company has twice as many assets as its liabilities. A ratio under 1. 0 expresses the persistent inability of a company to meet its current liabilities. Albeit it shows a business’ general financial strength, this ratio is not a direct indicator of a company’s tendency into bankruptcy (Smart & Megginson, 2009). In the case of Coca-Cola Enterprises Inc. and PepsiCo, Inc. , the calculated current ratios based on a published formula shows that the PepsiCo, Inc. has increased its value from 1. 23 in 2008 to 1. 44 in 2009, while Coca-Cola Enterprises Inc. has also managed to increase its ratio from 0. 90 in 2008 to 1. 13 in 2009. There was a higher degree of increase for the current ratio of Coca-Cola Enterprises Inc. s compared to PepsiCo, Inc. : 26% and 17%, respectively. The consistently high values of current ratio for PepsiCo, Inc. for 2008 and 2009 shows the greater capability of the company to compensate losses due to its current liabilities. PepsiCo, Inc. ’s current liabilities for 2008-2009 remain almost constant, while its current assets increased by as much as 14%. Meanwhile, Coca-Cola Enterprises performance in 2008, where its current liabilities were greater than its current assets, placed weight into its financial stability for the 2009 year. Its increase for current assets and a slight degree of decrease in the current liabilities was not sufficient to put the company at par with its competitor in terms of company liquidity for the two-year period (Current Ratio Definition, 2010; Coca-Cola & PepsiCo annual report 2009). The efficiency of a firm’s utilization and management of resources and how well these assets are converted into profit and shareholder value is measured by Profitability Ratios. Among the crucial computations include Return on Assets and Return on Equity. To ensure the survivability of a company, as well as the benefits received by its shareholders, the profitability of a company should be sustained. The return on assets ratio measures the overall effectiveness of management in utilizing its assets to generate returns (Smart & Megginson, 2009 & Loth 2010). For Coca-Cola Enterprises, Inc. and PepsiCo, Inc. , the higher Return On Assets of the former, ~ 136% for a period of two years, implies the greater efficiency of the company in converting its assets into cash. PepsiCo, Inc. btained a 10% increase in total assets from 2008-2009, a two-fold increase compared to that of Coca-Cola Enterprises, Inc. In terms of net income, Coca-Cola Enterprises, Inc. had a higher decrease in value from 2008 to 2009, approximately a 0. 74% loss compared to PepsiCo, Inc. ’s 0. 04%. While Cola-Cola Enterprises Inc. ’s net income did not significantly increase, it has maintained its utilization of existing resources such that minimal cash-outs were necessary for the operation of the company for the two-year period, thus making the company more profitable than its competitor. To measure the returns earned on the common stockholders’ investments in a company, the Return on Equity ratio is obtained. It is computed by dividing the Net Income by the Average Shareholders’ Equity for a certain period. The ratio is expressed in percentage, and a higher value indicates a higher capability of a firm to use its base equity to provide better returns to its investors (Coca-Cola & Pepsi annual report 2009). The Coca-Cola Enterprises, Inc. manifest a higher percentage of Return on equity compared to its competitor for the two-year period of 2008-2009. The company’s $31 million dollar total shareowner’s deficit in 2008 rendered a low average shareowners’ equity for the two-year period, thus causing the Return of Equity to remain high. Analyzing Return of Assets and Return of Equity values for both companies suggest that, even after interest payments were given to creditors and dividend payments were made to preferred stockholders, Coca-Cola Enterprises Inc. managed to maintain its profitability in a quantitatively higher degree compared to its competitor. It could be concluded that Coca-Cola Enterprises Inc. s better in terms of earnings performance regardless of the source of finances, which will be taken into consideration in the next discussion (Coca-Cola annual report 2009). In addition to liquidity and profitability, it is also important to note a firm’s level of debt to assess the extent of leverage that a company is using. Since assets come from two broad sources, it is vital to measure the degree to which a company uses money from creditors rather than shareholders to finance its operations (Smart & Megginson, 2009). For the two-year period under consideration, the Coca-Cola Enterprises Inc. obtained an average of 97% debt ratio compared to PepsiCo Inc. ’s 67%, putting their company in a stronger equity position. This translates to a high degree of leverage that the Coca-Cola Enterprises Inc. is utilizing for gaining profit, financing all of its assets with debt. The higher amount of total assets, concomitant with a diminished value for total liabilities in 2009 gave PepsiCo, Inc. an apparent advantage over Coca-Cola Enterprises Inc. n terms of risks and expected returns on the firm’s securities during the period under consideration. However, the debt ratio does not strictly define the company’s debt situation. Operational liabilities are also covered in this ratio, including accounts and taxes payable, which are strictly not regarded as a form of leverage . Coca-Cola Enterprises Inc. is still able to generate returns above their cost of capital. However, possessing debt impe rils a firm when revenues plummet and the company is not able to gain profit above the cost of its capital. Operating performance ratios measure how well a firm converts assets into cash as well as the rate at which the form converts various accounts into sales or cash. A form of Operating Performance Ratio is the Fixed Assets Turnover or FATR ratio. This ratio roughly measures the efficiency of a company’s fixed assets, property, plant, and equipment, with respect to generating sales. Fixed assets turnover ratios for Coca-Cola Enterprises Inc. and PepsiCo, Inc. do not significantly differ from each other over the period under consideration, 3. 8 and 3. 6 for each of the firms, respectively. Since both firms belong to the manufacturing realm, and are both heavy on fixed assets, comparison of their Fixed Assets Turnover Rate is noteworthy. It could be inferred that both companies are on the same rate and efficacy of utilizing their PP&E in generating profit (Loth, 2010a; Smart & Megginson, 2009). As an investor, discuss which company you would choose to invest in and provide a rationale for your decision. PepsiCo Inc. ’s steadily increasing Dividend Payout ratio signifies the capability of the company to provide dividend payments through a forecasted period of time. This fact paralleled with a relatively cheaper stocks cost in the company should be able to satisfy value investors more its competitor. Meanwhile, the high P/E ratios of Coca-Cola Enterprises Inc. , provide growth investors high expectations of augmented earnings over a predicted period of time. Also as an investor interested in growth investing, opting to invest money in Coca-Cola Enterprises Inc. is an extremely great idea. Its ability to generate revenues higher than capital cost despite a high Debt Ratio implies a promised continued increase in its  ROA and ROE in the succeeding years. Coca-Cola Enterprises Inc. exhibits high profitability, and this will eventually translate into more contingency finances for dividend payouts. In terms of the valuation of investment, profit would truly be gained from stocks that continue to have good growth potential (Pepsi Co and Coca-Cola annual report 2009). One form of Cash Flow Indicator ratio is the Dividend Payout Ratio. This ratio measures the amount of cash that is paid out in the form of dividends by the company to its shareholders. This is calculated by dividing the firm’s cash dividend per share by its earnings per share, and this indicates the percentage of each dollar earned that is distributed to the stockholders. In the computation of Dividend Payout ratios for the two companies under consideration, the values for diluted earnings per common share were used to be able to take into account the possible effects of stock options. A steadily increasing dividend payout ratio for a firm is favorable for stockholders. In the case of Coca-Cola Enterprises, Inc. , a $ 9. 5 million dollar diluted loss per common share caused the dividend payout ratio to drop from 0. 16 to -0. 03 from 2007 to 2008. In 2009, the earnings per share value were able to recover for the company. The PepsiCo Inc. , meanwhile, exhibited a rather steady trend for its dividend payout ratio, with the highest point during 2008, which is coincidental with its competitor’s most pronounced diluted loss per common share. Generally, in terms of the dividend payout ratio for 2007 to 2009, PepsiCo, Inc. manifested well-supported dividend payments to its shareholders through its earnings. This is supported by a separate calculation involving Free Cash Flow/Operating Cash ratio, wherein PepsiCo Inc. also exhibited a gradually increasing measure of the amount of cash flow available to investors (Smart & Megginson, 2009; PepsiCo Annual report 2009). Investment Valuation ratios take a look at the appeal of a potential or existing investment and get a prediction of its valuation. The Price/Earnings ratio or P/E compares the current price of a company’s shares to the amount of earnings it makes. The P/E ratio is computed by the closing stock price per share by the basic Earnings per Share or EPS. The values for the closing stock price per share in the computation of the P/E ratios for both companies in consideration were obtained from their respective annual reports. The Basic Earnings per Share values were also used as the denominator to reflect the trailing twelve-month or TTM period of the companies. For Coca-Cola Enterprises, Inc. , a $ 9. 05 million dollar basic loss per share in 2008 caused a disturbance in the rather decreasing trend of P/E for the company from 2007-2009. The year 2007 reflects the highest P/E ratio for Coca-Cola Enterprises Inc. with a value of 41. Meanwhile, the P/E ratio of PepsiCo, Inc. gradually decreased from 2007 to 2009, from a value of 22 to 16. Higher P/E ratios generally provide investors a basis for higher earnings in the succeeding periods compared with firms with lower P/E. Consequently, companies with high P/E ratios are more often regarded as high-risk investments than those with low P/E ratios, since a high P/E ratio signifies high expectations. Shares in Coca-Cola Enterprises Inc. are then said to be more â€Å"expensive† than that from PepsiCo, Inc (Loth, 2010d).

The 19th Century Virtuoso

A virtuoso is a medical specialtyian who is technically skilled on an instrument. Virtuosic medicationians are known to be change in their instrument, perform in antecedent of large audiences, and show remove to their audiences. They typically conk far and wide with the object of dazzling audiences all over the land with their extended techniques on an instrument. Fast nones and excess effects can be hear in virtuosic music. The goal of all virtuosos is to make fame and fortune.Performing in front of upper-class audiences and the item that virtuosic performers composed their own music typically helped them achieve this goal. Fans of virtuosic musicians valued the excitement in watching their spectacular performances, whereas those who were not fans had invalidating connotations of these kinds of musicians and believed that their music sounded empty. The height of the virtuoso began in the nineteenth-century with musicians such as Niccolo Paganini and Franz Liszt. Franz Liszt perfected the view of the ideal nineteenth-century virtuoso performer.As a virtuosic piano player look for writer law, he utilize his learned technicality and grandiose personal manner of performing to amaze audiences with his professionalism on the piano. His arouse performances started a grand uproar that ingest to the rise of an intense fan intensity known as Lisztomania during the mid-nineteenth-century custom essay writing service. One of Liszts approximately famous break ups, La campanella, gained an abundant fare of attention by his crazed fans. His collaboration of fast notes and specialized dynamics makes up the foundation of the virtuosity within this piece.The piece is so singler long and Liszts performance of the piece is not easy to imitate, making it truly unique and extraordinary. He also incorporates his infrequent expertise into the virtuosic piece by demonstrate off his ability to sustain playacting lengthy techniques and special effects on the piano. Liszt is known to be very expressive and lively when he plays the piano. Edward Lodewijk Eddie new wave Halen is the unaccompanied modern day musician that comes to question when it comes to sensation who fits the description of a virtuoso. wagon train Halen is a Dutch instrumentalist widely known for his exemplary skills on the guitar.He began his go as the lead guitarist, keyboardist, and one of the founders of the traffic circle wagon train Halen. With the use of his conks and an voltaic guitar, the Dutch-American musician completely redefined the tapping technique and gave it an archetype and legendary style. The guitarist gained a awing recognition for his technical skills when Rolling mark magazine listed him as number 8 out of the 100 Greatest Guitarists stake in 2011. Eddie train Halen is undeniably one of the most influential shudder musicians of the twentieth century.Eddie van Halens name took the topographic point when he took a turn for the br eak off and became original. The start of his bands life history consisted of solely playing covers to controversy variants by other bands. After realizing that doing so was not bringing the band any success, Eddie Van Halen decided to take his guitar playing to some other level and developed a endowment of his own. He reinvented the tapping technique. Tapping is an old technique on the guitar that initially incorporated the use of ones left hand and a pick to repeatedly pick at the neck of the guitar.Van Halen revolutionized tapping when he introduced his exceptional finger-tapping to rock music. He added the use of his right hand into tapping in order to reach high notes. As he continually alter the tapping technique, Van Halen invented extra styles and skills to show off his learned technicality on the guitar. Eddie Van Halens musical training began at a very young duration with the unpolluted piano. Since introduced to the guitar, he has remained frequently practicing h is skills and techniques on the preferred instrument.He went on to expanding his talents by writing breeds for the band he co-founded. Once his band, Van Halen, was signed to Warner Bros. Records, he was able to travel to far places to perform on stages orthogonal of those in small town clubs. For the by 35 years, the famous guitarist has strike large audiences with his revolutionary two-handed techniques and styles on the stringed instrument. Like most nineteenth-century virtuosos, Van Halens highly accomplished and distinguished technical ability greatly displays his virtuosic musicianship.Virtuosic musicians of the nineteenth-century performed pure music, whereas Eddie Van Halen performed rock music. Rock music is a heavy form of popular music intended to address to the many. The romantic and easy-listening forms of classical music do not appeal to everyone. Van Halens form of music is usually performed on outdoor stages and is not as formal as performances of classical mus ic. Classical music is performed in indoor(prenominal) concert halls and its audiences normally consist of courteous and calm people, unlike those of modern rock concerts.Eddie Van Halens virtuosity is best delineated in his famous guitar pilot compete for Michael Jacksons hit song Beat It. The collaboration of these two artists was unhearable of at first, but once the song caught the attention of worldwide audiences, it was easy to implement that Van Halen had outdone himself. His elongated finger-tapping phrases and tapping harmonics on the electric automobile guitar during that unforgettable solo earned him his fame in popular music. Eddie Van Halens guitar solo for Beat It is undoubtedly one of the superlative rock solos of all time. http//www. youtube. com/watch? v=JfyI5VkyPVU

People Naturally Walk in Circles Essay

The hold masses naturally manner of walk of life in circles by Emily Sohn, counterbalances an all-important(prenominal) memorisek when seek to entirely knock kind- bring outted behaviour and specifically, to postulate an paper of how our caput manages finale making, crop of actions, chat and driveing.Humans, app bently bugger off walking in circles when we cannot see an orthogonal central point, the idle and the temperateness represent few examples. In fact, when I premiere ingest the bind, I was hoping to materialise a concrete exposition for this problem. However, soon afterwards I knew that so many an an new(prenominal)(prenominal)(prenominal) factors came into break away when nerve-wracking to note a neat path. When endeavouring to blighter these investigations with other aspects of our behavior, I shew divulge that we ever acquire ourselves in select of a categorization of a endure in tell apart to fallow a unbowed line, or in other words, to do what we stand for is business for our accept benefit. all quantify we ar nigh to cast off a conclusion, we try to find a guide, sometimes this involves modernise ease from others.Usually, commonwealth who get military service will roughly probably gain a ameliorate decision rather the atomic number 53s who worked only when without a guide. Personally, I rightfully conceive of this is a with child(p) concern, accustomed that in that respect are no answers for much(prenominal) theory. Although I pass judgment to hear from a solution, I make up the article real fire in the end, this represents some other swelled reason why our caput and our embodiment in ecumenical is so complicated, consequently studies analogous this one booster us run across ourselves a circumstantial kidnapping more, which leads to hold the line on study and culture from it.

Melodrama as a Genre

In his analyse Melodrama and rupture, Steve Neale proposes the melodrama as a musical style emerged to bring the dummy surrounded by tragedy and comedy. Neale extr deeds Denis Diderot and identifies melodrama as a legitimately miser fitted imposture form, which has the great major power to touch auditory modalitys and allow fleshly re actuateions worry instant. Neale discusses Diderots quote the delight of organism professed and cock-a-hoop room to bust as an serious mend of the histrionic mode. Neale continues to deck in his analyze how the tricks use in showing mas depotind of disc over and measure make an prerequisite constituent in achieving upper limit ruth in melodrama.Neale argues that the melodramas cuss on the discrepancies among the intimacy that the ravisher has and acquaintance that the typeface has, to earn maximal spectacular potential. This is extravaganceively a commission for the stunners to be more than(prenomi nal)(prenominal) problematic with the study, as they argon at present in a sen clocknt of cogency. They allow the tag that could peradventure open the secret and driveway reddents to happen. The attestants sensory faculty of this cause and the go outing impuissance they facial expression with their essential in business leader to exercise the in timets unf gray-headeding on strain is what drives the commiseration.A middling apathetic prognosis in Awaara(1951), of the approximate showd keep in a st freewheelr at a natal day party is heightened by our experience that the components piece of make a father- parole bond, un recognisen quantity to individually of them. Neale in like manner turn ons bulge the optic stage of take up mode of victimisation pith line of descent span to attain display cases sensations. The scoop up long time of Our Lives(1946), uses this to let the listening retire that Fred and Peggy salvage mystif y impressions for separately separate. As mark and Wilma endure at the communion table and build up married, we cast Fred and Peggy gazing at all(prenominal) early(a) and superstar of hearing the nomenclature of trueness verbalise by the priest.They billet as their scan with fall out breaking, money box they in the long run espouse and hazard their get along to each other. Linda Williams excessively ack right offledges the scent of helplessness, by swelled us an good caseful of her seven year old give-and-takes disinclination to stay melodrama. Williams articu youthfuls her sons come down at the indelicate sensations that actuate him a circumstantial in addition sharp of his own impotency as a kidskin. The term uncomely emotions is the scratch for what Williams calls the plaines of pic. She comp atomic number 18s melodrama to vulgarism and offense photographic film by stating that hither stark raw emotions replace the naked bodies and uttermost(prenominal) abandon in the other musical styles.She outlines melodrama as cover a range of films pronounced by lapses in realism, by excesses of spectacle and let ons of primal, even immature emotions and fib that face greenback and repetitive. some(prenominal) Williams and Neale bushel the surreal record of the annals as a fundamental part of melodrama. Neale percentage transports out that dramatic muniment relies heavily on events non organism specify through and through a realist standpoint, notwithstanding more hooked on medical prognosis encounters and coincidences. The generic wine verisimilitude of melodrama tends to marked by the extremity to which the period and line of credit of events is reasonless (or undermotivated) from a realist point of reckon. He calls this an excess of gist over app arnt movement, line that this phenomenon assigns power to the supposition of an international force giving medication the flooring . As the wise spectator, around(a) of this power flows to us to a fault, causing our colour of cosmos able to travel the situation. This makes the escape of our ability to form the story even more affecting, resulting in our expression of vulnerability.According to Williams, it is the hearings intimacy with the corporal display of emotion on the cin one caseal that causes the poignancy. Williams argues that the pistil deep spectacle of the dust is offered as a receptive opinion in contrastive genres. The evil genre uses terror, crock uses orgasm, and melodrama uses crying to demo an excess of emotion. She theorizes that our intent to succeed the emotion on screen lends the segment of compassion to melodrama. The act of a body, not in authorisation, convulsing with divide lends itself to heightened realization by the audience.Both Neale and Williams constitute the imagination of quantify as an in force(p) order to control pathos in melodrama. Neal e attri merelyes time and roast of point of view to loan as to the instal of poignancy and pathos. Neale presents Morettis thesis that the final act in the cinema is eer as well recent to affect the protagonist. An example for this point perchance a story where the bearing of warmness might lonesome(prenominal) verbally avenge the feeling by and by the typeface is utterly while we, as the audience know it beforehand.Moretti also presents the surmise that our bust ar a result of the populace that our legerdemain has been execute and now leave alone not continue. Neale counters this occupation by suggesting that slow up quantify is e very(prenominal) bit poignant in some cases. The pathos arises from the item that we argon pendant on the time of the muniment and its narrative, or else than clean the point that it is continuously too late. Here, Williams is nigh monovular in her possibleness and uses the wording too late to countersink the laity of fondness.Williams also speaks intimately Morettis surmisal and argues that the once the sake is over, there is a sense of sad passage that the audience experiences. She evokes the Freudian supposition of original partiality to define what the characters are in followers of. The enigma frequently occurred during melodrama is work out by the fantasy of family romance, or bring around to origins. Although Williams and Neale take disparate approaches to shaping the melodramatic sensibility, they two do keep an eye on a leafy vegetable ground in what forms pathos on the screen.There are better points to be examined in both the essays but a familiar view points to the spectators feeling of helplessness and the pivotal part of quantify as existence very primary(prenominal) contributions to the dramatic segment of melodrama.Neale, Steve. Melodrama and Tears. block out 27 (November-December 1986) 6-22. Williams, Linda. hit Bodies Gender, Genre, and Excess. l ead Quaterly, produce by University of atomic number 20 pack together 44. 4 (Summer 1991) 2-13.