Therapeutic skills and practice Essay Example | Topics and Well Written Essays - 3000 words

Therapeutic skills and practice - Essay Example It is not meant to create differences among people and it does not draw comparisons based on class or money. It is a humanistic process, and deals with humans as such. â€Å"Counseling may deal with one can learn about depression, phobias, anxiety, obsession, attention deficit, learning disability, and a host of other related issues; there are also sections on behaviour therapy, children and adolescents, couples, biofeedback, and many more† (Richards, 2000). After duly understanding theories, the most important part is to relate with the application of the same. It shall be most pertinent for her to convert the theoretical knowledge learnt from the models, to be able to link it in real-time, with the symptoms and actions presented by people in actuality. The important thing to note here is that, it is not possible simply by giving state-of-the art medicines to generate a healthy relationship with the client. This relationship is crucial for the psychological healing and intrinsic motivation of the client. When a person learns to communicate in an effective manner, it is only then that a much needed liaison is made between the two parties, and an environment of trust is created. This then gives rise to a therapeutic setting that is most conducive to the cause of the treatment. The psychoanalytic theory presented by Freud and the Behaviourist one, presented by Watson, form the basis of understanding personality in humans. Speaking as a whole, the former focuses largely on the processes that are hidden and away from the naked eye; ideas, concepts and cognitive processes that shape personality are essentially considered to be away from conscious control. Whereas, the latter supports analyzing personality ‘at the face of things.’ It attempts to objectively qualify behaviour, not only in terms of understanding it, but also in the context of

Israeli-palestinian conflict Essay Example | Topics and Well Written Essays - 1000 words

Israeli-palestinian conflict - Essay Example In this context, authors like Thompson contend that some form of humanitarian intervention could be an alternate solution to this impasse (138). This paper describes some of the factors that have prevented such an intervention and also discusses whether such a solution is viable in the modern context. Obstacles to Humanitarian Intervention Consider the recent military operation by the Israeli Defense forces in 2009. The military claimed that it was pursuing Palestinian militants hiding in the Gaza Strip, whom it accused of firing rockets into Israeli towns and cities. The resulting campaign led to the deaths of over 1000 residents, many of whom were children (Brown 82). Israel had also enforced a blockade on the Gaza Strip, forcing over 100,000 residents to flee. While such military campaigns have been extremely violent, Israel claims that it is acting in self-defense. The Israeli government has also demolished several government buildings, schools and mosques in the region as it all eges that these are being used to store missiles and serve as hideouts for militants. For over 3 months, residents had no access to food or water as they could not venture out and had no supplies due to the blockade. Gallagher notes that Israel has breached international humanitarian conventions by not providing help to the starving and wounded (72). The Human Rights Watch has made far serious allegations of humanitarian violations by claiming that the Israeli military used phosphorus-based munitions during street combat. The United Nations has maintained that Israel has consistently violated UN norms on human rights and the Geneva Convention. Murphy has compared the treatment meted out to Palestinians with the atrocities faced by Jews under the Nazis during World War II (95). Despite allegations from several quarters, little has changed in the aggressive posture of Israel. Brown argues that despite requiring help and protection against ethnic cleansing and war crimes from the inter national community, Palestinians have had to fend for themselves (78). Unlike the role played by the United States and its allies during the Gulf War or the Yugoslavian War, international politics have prevented any such intervention in the Gaza Strip. According to Mertus, while regions like Myanmar, Darfur or Zimbabwe enjoyed quick worldwide attention due to genocide and famine, Palestinian regions like the West Bank and the Gaza Strip are yet to witness any notable forms of humanitarian intervention despite facing similar problems for several decades (153). Arend notes that any demand for humanitarian intervention in ravaged places like Darfur and Zimbabwe should first be aware of previous interventions in places like Iraq and Yugoslavia (65). In the case of Iraq, humanitarian intervention has worsened the volatile situation, giving rise to an insurgency and a corrupt government system. It appears in most of these cases that the intervening parties have manipulated the post-confli ct environment in their favor without any consideration for the welfare of the domestic populations. Hanlon says that Israel has constantly opposed any intervention in its internal issues (186). He further alleges that Israel does not allow any third party to decide over the question of a separate statehood for Israel. Need for Humanitarian Intervention On the question of whether humanitarian intervention is justified in the Israeli-Palestinian scenario, one needs to

The Dynamic Hotel And Hospitality Industry

The Dynamic Hotel And Hospitality Industry Hotel and hospitality industry is dynamic industry which changes fast with times. All the industry stake holders and business people have to be sharper and well prepared to keep them with the pace of changing environment. It is one of major industry on its outreach all over the world. In hospitality sectors decision makers have to go with proper tools to make their decisions. One of the most effective a popular business tool for industry analysis is porter five forces analysis. It was coined by Michael Porter. In this assignment we are going to study the brief history background, methods and its utilization in hotel industry. We will try to find what porter five forces are and how to use them for better understanding and analysis of happenings in hotel industry. Back Ground of Hotel industry The hotel industry consists of profitable business where people can stay in their time of need either for some work of for some holiday. During the 1920s this industry got a major increase and demand. Growth in world economy supported this industry to grow fast. Though the depression in 1930es slightly brought break to its expansion. Many hotels survived in this time of major crash as they were successful in starting hotel chains. In mid twentieth century these industries start for a new change when demand for affordable cheap and healthy lodging was increased. This introduced new trend of motels business in the market. This new motels business competed better way with hotels till1960s, up to this these motels had a growth period with their size and facilities. To cover the business gap hotel industry made innovation of motor hotels. Stay at motor hotels was bit costly and it did not attract the business. By year 1970 hotel s start chains and they expand through franchises and thus industry was over extended. In 80s hotel industry made a boom once again by controlling their costs. Furthermore there was concept of new lodging ways like suite hotel. All the major runners in business started a diverse way to make more progress. 1990s was new era with better focus on commercial ways and advertisement. In recent years this industry taken new measures like reduction in wages, debt control, low interest rate financial investments and low rate area for installations of new venues. There are some major players like Hilton Hotels Corp., Marriott International, Trump Hotels Casino Resort, Starwood Hotels Resorts Worldwide, Promus Hotel Corp, Host Marriott Corp, Red Roof Inns, Inc. and MGM Grand Inc., These hotels performing well and making me than 30 billion dollar in industry alone in USA. Background of porter five forces There is always an interest by the academics and researchers in knowing the forces which impact performance of an organization or business. Many ideas and new models appeared in late 1970es and early 1980s these were focusing mostly on competitive advantage that any business can have over its rivals in same industry. Harvard professor Michael Porter came with his idea of five forces analysis that according to him are always faced by any industry while doing business these are internal and external forces. Businesses have to get the understanding all dynamics in the market. Porter (1980) himself defined these forces that make competition and lead to competitive environment for a business. There is always rivalry existing between firms and also there is constant threat of new rivals in the market. Similarly suppliers and buyers also have impact. Porters Model makes outline of five important elements shaping any industry. Features of Porter five forces Porters five forces model simply identifies five factors that are most important and the formation of industry in order to identify it attractive for new entrants, or as a means to formulate a strategy for competitors in the industry. There is continuing interest in the study of the forces that affect the organization, especially those that can be harnessed to provide a competitive advantage. There were many ideas and models that have emerged during the period from 1979 to the mid-1980s (Porter, 1998) on the idea that competitive advantage comes from the ability to get a return on investment that was better than the average for the industry sector. It also tells that five forces analysis sees the factors outside any industry that affect the nature of competition in business within the industry. These things affect on profits of any business. If we go into the definition made by Porter (1980a) it says about forces which affect directly on competition, and it also considers that this competitive environment is created due to interaction between various forces. Main Aspects of Porterà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s Five Forces Analysis As suggested by Porter forces which can affect the performance and behavior in any industry. These are included following forces : Competition between sellers in market. the customers power in the market. Suppliers power in dealing on to the sellers. Threat of new entries. Threat of any substitute for buyers . Force one: Rivalry among Sellers It is intense competition to control the market and get more customers among the sellers. They use every tool to attract customers to them. It is main power in the industry where everyone facing tough competition. It is likely high in many of those industries in which a threat of new alternative products and is constant. Force Two : The Threat of New Entry It is not only about current rivals but there is threat of new entries always with the business. Both present and potential competitors can impact industry profitability. There is always discouragement of such new entries by all business people. Force Three : The Threat of Substitutes The is another threat pose by new substitute products within industry as the profitability always depends margins in price so it can make negative impact on performance. This always costs industries to make enough resources for their research and development department. Force four : Buyer Power Buyer try to get maximum from their investment or money it is important that buyerà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s size values more in profit gains. Higher the buyers higher the profits are even with less margins. Normally this force very high especially with globalization of business. Force Five : Supplier Power Supply plays life line for any business so many times power supply makes your business into problems as they affect your sales. Because supply is necessary to sales without it one cannot make progress. So in industry there is always competition for getting low rates and proper supply according to demand. Where suppliers find they have chance or bargain they start utilizing it. Nature of industry determined the nature of any competition in all industries. The powerful forces of all the buyers, suppliers, threats of entry and substitution and increase in competition can make negative impact on business. Porter five also have limits in its use. So it depend show it is being used by any of user. With a smaller number of properties being built and a strong economy, and the industry enjoys steady increases in demand that exceeded the increase in supply over the past five years. And cause an increase in the demand for occupancy and average daily room rates to increase also According to the hotels and hostels Association of America, 30 percent of the clients industry and business travelers and 25 percent of the tourists. Business conferences, representing 25 percent of customers in the industry, while 20 percent of the customers is to stay for a family or personal reasons10. Dominant Economic Characteristics Trends within the Industry It was the hotel industry enjoyed strong conditions during most of the 90 s but is now facing a slowdown due to industry over capacity and the weakness in demand1. The decline in occupancy rates of about 65% in the past few years to 64.5% in 19 972. The hotel industry is going through a boom of mergers and acquisitions. Its cheaper than buying the building. Management is now focusing more on value, and brand development and management experience rather than the number of rooms, using the franchise and property management1. Are the restoration of the oldest hotels are being added and upgraded features added such as voice mail, laptop hookups and computer centers of the rooms. Is now the hottest category extended stay category, which serves people stay five nights or more. Room to provide accommodation and amenities such as kitchens and laundries. General Economic Conditions affecting the industry Transport and fuel costs to play a major role in determining the ability of consumers to travel. Ticket and fuel prices, as well as other complications such as recent industry pilot curb demand for housing. The political climate and economic conditions within and outside the United States play a role in driving demand for housing as well. Porter 5-Forces Model In general, competition in the housing industry is in itself a powerful factor of control. Government regulations, suppliers and agents representing moderate, and new entrants, buyers, substitute products are the most determining factors in the industry. Model Porter 5 Forces attached to provide further details on the factors that affect the strategic decisions of firms in the industry. In business and hospitality, and technology should focus the rest of the way in which services are produced and delivered. It would be incorrect, however, to assume that the manufacturing techniques do not apply to the hospitality industry. Consider, for example, the impact of computer technology to hotels or airlines distribution. Certainly, a similar revolution and the Sabre GDS reservation systems even before the Internet industry flourished. (12) global distribution systems are still active, while the Internet has fundamentally changed the way many people make hotel reservations, airlines and car rental. Technology has made the current, much less expensive to implement a wide range of procedures for obtaining services. Instead of using a card file (as in the previous day), and can maintain the features of hotel clients on your computer. Ritz-Canton, for example, tracks the tastes and preferences of regular visitors. Ritz-Carlton properties to use their database as guest of a good feature by arranging to express check-in regular guests, who need only to call and say when you plan to access. Everything is ready when you push up to the curb. (13) and technology to track this type of information were not accessible until a few years ago and the size of the market to make the manual operation is not applicable. Companies can also use the hotel technology to extract the data, and for intensive research and compile information in databases, as shown in the accompanying article in this issue than a quarter of Cornell. (14) In another example, he drew attention to the Wingate bars for the fi rst time as a series a few years ago by installing the fonts that ections high-speed Internet in every room. This helped Wingate differentiation strategy to expand rapidly by appealing to business travelers and value-conscious World Health Organization, at the time, was known to sponsor this well-established processes and Hampton and Courtyard. (15) Political and Legal Trends and Influences Evaluation of policy and regulatory environment is vital to planning for the future, as evidenced by the implications of the lifting of restrictions on airlines in the United States (and other carriers). Although the restaurants and hotels did not have to face as the overwhelming change in the competitive environments of the airlines did after the lifting of restrictions and procedures, the government still does not resonate with these industries. And caused the 1991 war in the Persian Gulf sudden austerity in travel, which left many of the hotels are empty until the war led by the United States ended a brief and travelers ventured out again. Also, some government leaders are more protectionist than others, which have a direct impact on such things as tariffs and foreign trade. In general, its a good idea to follow up the situation of political leaders with regard to business factors, as well as any signal with respect to their positions on certain industries. With regard to foreign investment, it is important to assess the stability of the system of government, as well as Attitude towards foreign investors. Major Innovations and Trends in Other Industries The final category, you must also follow the main trends and innovations in other industries than those that you are working at the moment. Competitive advantage rarely comes from the tradition of innovation from other companies in the same industry. Following the example of the initial selection of hotels and most hotels currently operating a range of brands, each one usually used different, but related, the brand name. Although the work in the hotel several levels is still an idea worth pursuing, at this point than it is to create a competitive advantage to match the competition. On the other hand, a company that is the first to successfully apply the heresy of other industry usually have first-mover advantage that is sometimes difficult to pressure competitors to mimic. While it is true that can be easily most of the hotels, industry and innovations can be copied, and examples of the ideas that emerged directly from the innovations and trends in other industries include hotels loc ations in large shopping centers, locate and described staurants re fast food in the shops the gas station, offering video screens personal Each seat of the plane, and identify business service centers within the hotels. After the completion of an analysis of the environment and wide, it is necessary to study the work environment. Environment and broad context in which the company, industry, and other external stakeholders are present. In contrast, the task environment includes external stakeholders with the organization interact on a regular basis to some extent, especially customers. External Stakeholders Michael Porter proposed that can be defined on the nature of competition in the industry by the market power of customers and suppliers, and the level of competition among companies, the strength of alternatives and barriers to entry. (16) despite the fact that these five forces socalled model stood the test of time, and boundaries of the process is also unclear. For example, despite the fact that Porters five forces approach helps to identify the competition by customers, suppliers, competitors, and alternatives to, barriers to entry, and it does not include an assessment of stakeholders other significant impact on industry and company performance, such as unions, financial institutions and the media , and local communities. Also, the model does not include political factors. Starting from Porters five forces 0.4 gallery contains a full description of the environment task. Strategic collection of information on external stakeholders for a variety of purposes, many of which are clear and self. If you run a hotel, for example, it makes sense to follow the preferences frequent guests to meet their needs more effectively. Also, you must study competitors to search for innovations in products and services, processes and strategies. In fact, it can come excellent ideas from stakeholders, almost any. Industries, hotels and restaurants clearly adept at this aspect of environmental monitoring task. Analysis is an important one to assess the impact of competitive, which stems from economic power and political power . Stakeholders with a strong influence big competitiveness requires more attention in the strategic planning process of doing this with less impact. And more powerful and stakeholders in the largest influence on the identification of strategies and more, you must try to anticipate the reactions that entity to any changes that may look. Stakeholders strong attractive candidates for partnerships. and the end of this section includes a table that displays the tactics that your company can be considered to establish partnerships with a variety of stakeholders (see Chart 5). Economic Power The influence of external stakeholders on the companys ability to compete is partly a result of the economic power which has stakeholders. As Porter pointed out, economic power gives stakeholders the ability to extract profits or other benefits at the expense of the Company subject. the first column in Gallery 4 examples of factors that give the different stakeholders of economic power. For the purposes of illustration, and will touch briefly on some of these factors to Walamlae, suppliers, competitors and trade unions. Customers and suppliers of power. There are a few of the customers with the company exposed to the risk of losing significant revenue and should be one client leave. Such a situation gives the clients economic strength. In general, customers are relatively strong, if a few or if they make large purchases. By the suppliers of the same vein, tend to be a great economic power if there is a hack only a small number of suppliers that provide precise type of commodity or service that is required. It is also a strong if there is a high level of differentiation across suppliers, or if you were not particularly concerned about the sale for you because you were not wide range of customers for them. Rival power. Competitors have economic power based on their ability to compete. May be players with strong resource bases are disproportionately to be aggressive and create strong competition. It is important to determine the nature of competition in all markets, as well as the industry as a whole. Competition in some key markets hotel pricing, for example, while in other cases it may be brand differentiation. In other markets is still the key to success is to identify the characteristics of the hotel near Qaim. He called the case of companies that have multiple properties in different markets and compete often against some of the same companies in many markets, and multi-point competition. In that case, it is important to assess the effects of strategic moves in one market responses to a potential competitor in other markets. The labor force. Greater economic power of trade unions when the work is a high degree of organization. Trade unions and the enormous economic influence in Germany, for example. The nature of the trade union work-related (such as strikes and slowdowns) also gives the economic power of trade unions, which may be exercised during contract negotiations. To some extent, and the size of the EU budget is also a factor in the power that it possesses. Unions can be large, big-budget to participate in activities to protect its members.

Radioactive Isotopes Essay -- Chemistry Atoms Energy Essays

Radioactive Isotopes I never thought nuclear energy would play a role in my life, but that was until two years ago when my family was hit with horrifying news. A close friend of ours was diagnosed with breast cancer. Because of a new technology called radiation therapy or radiotherapy, my mother’s best friend is alive today. Radiotherapy is produced by a form of nuclear energy called radioactive isotopes. The class EGEE 101 has educated me about the subject of nuclear energy, but I wanted to take it a step further and discover how nuclear energy plays a role in medicine. Radioactive isotopes are radioactive atoms of common elements like carbon, cobalt, phosphorus, or sodium. Radioactive isotopes are located in â€Å"atomic ash† that is left behind after uranium atoms are split in a â€Å"nuclear pile.† Some radioactive isotopes are produced from the exposure of common elements to powerful radiation inside a nuclear reactor during fission (Nuclear Energy 2005). Fission occurs when an atom’s nucleus splits into two or more smaller nuclei, producing a large amount of energy. Radioactive isotopes release radiation in the form of beta and gamma rays. The strength of the radiation is relative to the rate where radioactive material decays. Because of this, different radioisotopes can be used for different purposes, depending on their strength. (Nuclear Energy 2005). Radioactive isotopes have led to what some are calling â€Å"nuclear medicine.† This type of medicine uses the radioactive isotopes to prevent, diagnose, and treat many diseases. During nuclear medicine diagnosing methods, a small amount of radioactive matter is penetrated into the body. The radioactive materials are attracted to cer... .... Radioisotopes in Medicine. May 2004. Uranium Information Centre Ltd. 4 Apr. 2005 . â€Å"Nuclear Energy.† Britannica Student Encyclopedia. 2005. Encyclopedia Britannica Online 4 Apr. 2005 . â€Å"Nuclear Engineering.† Encyclopedia Britannica. 2005. Encyclopedia Britannica Online 4 Apr. 2005 . Schenter, Robert. Nuclear Medicine Research Council. 18 Nov. 1998. Nuclear Medicine Research Council. 4 Apr. 2005 . Schenter, Robert. What Is Nuclear Medicine. 21 Sept. 1999. Nuclear Medicine Research Council. 4 Apr. 2005 . What Is Radiation Therapy. Dec. 2003. Your Medical Source. 4 Apr. 2005 .

Diderot

I have come to a point in life that many people have not. I have made a firm decision to recommit myself to pursuing my dreams. While there are those who believe that with an ounce of luck and a ton of persistence anything can be accomplished, I believe that there is no reason to expend so much energy and rely on luck. I believe in taking hold of my destiny and carving out a future for myself based on the decisions that I make in life. Life is simply too short and too precious to be left to luck alone.I have many very special characteristics that make this profession one that I will not only excel at, but one that I know will provide me with great opportunity to meet and treat my community. Although an excellent student, my ability to listen to people has helped me to excel both professionally and personally. Too often people are misdiagnosed, misheard and not heard at all because of the time constraints forced on the profession by the high number of patients and insurance constraint s.This was not always a characteristic I would consider my strongest, but after realizing the importance of listening to people I decided to change my own behavior, and even change my small part of the world. The ability to hear people, to really listen, has transformed my life in a positive and crucial way. This experience of working with those who are less fortunate in life has opened my eyes to the possibilities of pursuing a career that revolves around helping others. I realize that there is a lot that I am grateful for in life and that there is also so much that I can give to others.By devoting my life to the service of others I am confident that I too can benefit by having the opportunity to learn more about myself and others. Growing up we lived in a middle income neighborhood, at best, and I was very fortunate to be surrounded with not only many cultures, but many income levels. My friends were as diverse as the neighborhood we lived in, a melting pot. I learned early on not to pass judgments on people based on their wealth, lack of it, color, religious background or anything that may make my friends different from me.Some of my best memories are of all of sharing what we did on the holidays. I was grateful for such loyal friends and will never forget how they helped me become the adult I am today. These, I believe, are the main characteristics that one needs to possess for social work practice. While I may not have the qualifications as others, I am confident that my determination to succeed in the pursuit of a career in social work will help me in the future. From the point of view of personal growth, I must admit that there is so much for me to gain from doing voluntary service at the elderly home.One important aspect of personal growth is the understanding and the lessons that I can learn from the elderly. The youth, such as me, must learn how to acknowledge the achievements of the older generation and respect their experience. The older generation has a hard time teaching the youth how to avoid the same mistakes that they made when they were young because all they see is wasted and reckless youth but I see that my exposure at a home for the elderly will give me the unique opportunity to learn from them and perhaps avoid the same mistakes.I have found that my experiences with the older generation have inspired in me the joys of learning. As previously mentioned, there is so much that I can learn from them and so much knowledge and wisdom that they can impart. As such, this also creates a certain excitement for me for I know that as I grow as a person there lies so much for me in the world. Unique opportunities that are available to those who are prepared and ready to make a contribution to the world. Pursuing my career in this course is just the first step in my plan. My main philosophy in life is to lead by setting an example.I cannot expect others to do what I myself would be willing to do but that does not mean that I cann ot hope that others will see the example that I have shown them. This philosophy is one of the many forces that drive me to pursue my dream of pursuing this career and of becoming so much more in life. The chance to help those who are less fortunate in life, the chance to help those in need, the opportunity to be of service to humanity; these are the reasons why I have selected this as the profession that I will pursue; for, as Eleanor Roosevelt once said, â€Å"The future belongs to those who believe in the beauty of their dreams†¦Ã¢â‚¬ 

Aprendiendo Estructura de Datos Como En Primaria

PROGRAMACION EN LENGUAJE PASCAL Subtemas : Estructuras de Control de Programas Profesor : Braulio Barrios – Marzo de 2009 ESTRUCTURAS DE CONTROL DE PROGRAMAS EN PASCAL Como hemos dicho en clase, PASCAL es un lenguaje de programacion ESTRUCTURADO, por tal razon, provee sentencias para cada una de las primitivas de la Programacion Estructurada, y son las siguientes: 1. – ESTRUCTURA CONDICIONAL CONDICIONAL SIMPLE O SENCILLO †¦ IF Expresion THEN Begin Sentencia1; Sentencia2; . . Sentencia N; End; ================== CONDICIONAL DOBLE †¦ IF Expresion THEN Begin Sentencia1; Sentencia2; . Sentencia N; End ELSE Begin (* Observe que NO se escribe ‘ ; ‘ Antes del ELSE *)Sentencia A; Sentencia B; . . Sentencia Z; End; ================== CONDICIONAL ANIDADO †¦ IF Expresion1 THEN Begin IF Expresion2 THEN Begin IF Expresion3 THEN Begin Sentencia1; Sentencia2; . . Sentencia N; End; End; End; 2. – ESTRUCTURAS DE CONTROL REPETITIVAS Permiten que el contr ol del programa itere (repita) un proceso varias veces segun se requiera. Son Tres (3) las estructuras repetitivas que provee PASCAL: Repeat For, While, CICLO FOR †¦ FOR Asignacion TO Valor Final DO Begin Sentencia1; Sentencia2; . Sentencia N; End; CICLO WHILE †¦WHILE Expresion DO Begin Sentencia1; Sentencia2; . . Sentencia N; Modificar expresion End; CICLO REPEAT †¦ REPEAT (* Observe que no require BEGIN †¦ END *) Sentencia1; Sentencia2; . . Sentencia N; Modificar expresion UNTIL (Expresion); Quiero ilustrar el uso de ciclos repetitivos en PASCAL para lo cual resolveremos el siguiente ejercicio: Escriba un programa que permita mostrar en pantalla la tabla de multiplicar del 5, asi: 5 5 5 X 1 = 5 X 2 = 10 X 3 = 15 Algoritmo1: (usando ciclo FOR) TABLA1 1 HASTA 10 Haga PARA I Escriba( â€Å" 5 X â€Å", I , â€Å" =†, 5*I) FIN PARA FIN TABLA1Programa Pascal PROGRAM Tabla1; (* Resuelve el problema utilizando un ciclo repetitivo FOR *) USES Wincrt; VAR I : I nteger; BEGIN Clrscr; gotoxy(20,5); WRITE (‘ TABLA DE MULTIPLICAR DEL 5 ‘); FOR I : = 1 TO 10 DO BEGIN WRITELN(‘ 5 X ‘, I, ‘ = ‘, 5 * i); END; gotoxy(20,20); WRITE (‘Pulse ENTER para terminar); READKEY; END. Algoritmo2: (usando ciclo WHILE) TABLA2 I 1 MQ I 10); (* Si lo desea puede omitir los parentesis *) (* Tenga en cuenta que UNTIL significa ‘HASTA’ y No ‘MIENTRAS’ *) gotoxy(20,20); WRITE (‘Pulse ENTER para terminar); READKEY; END.

Political Institutions and their Effect on Economic Policy essays

Political Institutions and their Effect on Economic Policy essays Political Institutions and their Effect on Economic Policy Imagine, if you will, a country with no political institutions. A country ruled by anarchy. What kind of economic policy would this country have or would it have one at all? Now imagine a country with highly powerful and regimented political institutions. What kind of economic policy would this country have? The two fictitious countries mentioned above would certainly have very different economic policies. The first would probably be lucky to even have an economic policy at all. Its citizens would live in a world of economic uncertainty, never knowing what their future may hold. On the other hand, the citizens of the second country, although possibly unhappy with their ruler, would at least have a pretty good idea of their economic future. These citizens would be able to place their money in banks and exchange it in international markets. They could save for their future without the fear of having everything taken from them at any given moment. What is it though that makes the economic policies of these countries so different? While there are clearly many factors that affect a country's economic policy, in this paper I would like to argue that the most important one is the presence or lack of strong political institutions. In the beginning large nations or political states did not exist. The law of the land was every man for himself. As time went on small bands of people began to form. In the beginning membership in such groups was voluntary, but those who joined soon learned of the benefits of cooperation. With time these bands became larger and larger and it was apparent that some groups were stronger than others. The strongest of these groups became what is known as "roving bandits". (Olson 1993,568). If the "roving bandits" can be seen as the first form of political institution then the ...

Drug Use and Abuse in America Historical Analysis

Drug Use and Abuse in America Historical Analysis Introduction Drug abuse has become a major challenge to the United States of America for a very long period of time now. During the 19th century, drugs such as cocaine, morphine, and heroin were discovered and this marked the beginning of incidences of drug abuse and rampant addiction (Abadinsky, 2008). At the beginning of the 20th century, America introduced stringent rules restricting the use of illegal drugs.Advertising We will write a custom essay sample on Drug Use and Abuse in America: Historical Analysis specifically for you for only $16.05 $11/page Learn More This action was taken due to the potential threat posed by uncontrolled drug abuse. Owing to the scope that drug dealing had taken, both domestic and international laws were enforced to regulate the growing of crops such as coca and opium (Crutchfield, 2000). These laws succeeded significantly in minimizing the impact of drug abuse. The paper discusses the history of drug abuse in the US from th e year 1950 to 2000. The Boggs Act of 1951 and the Media By the end of the World War II (WWII), drug abuse in America had decreased significantly until it was no longer a major social issue (Crutchfield, 2000). However, a few years later the problem reemerged and hence the need for immediate action. In 1951, the Boggs Act was introduced as a one of the most important drug law. It reflected the basis for effective drug legislation in America where the media perceived and reported an increase in drug abuse. This would imply that any such information resulted in the introduction of a new law to fight criminals. The new penalties would be harsher than the preceding ones and this was set for every single category of offense. During this period, the perception of increased drug abuse was drawn from the content of the media reports like in movies and television. For instance, it would be noted that there was an increased use of drugs among high school students. Subsequently, the Boggs Act of 1951 would allow the quadrupling of the penalties associated with every single offense category (Shahidullah, 2008). In particular, the application of the Boggs Act was more inclined to justifying and ensuring the prohibition of marijuana (Abadinsky, 2008). Law enforcers, while giving the rationale for the prohibition claimed that, despite being highly addictive, the drug caused insanity, increased criminality, and even death to the user. This claim, however, was quickly refuted by a renowned medical doctor who was a witness in case and he said that marijuana could produce passivity in the users. Another witness added a twist to the whole case when he said that marijuana was the major cause of heroin addiction. This, for the Boggs Act of 1951, was a sufficient rationale for the prohibition of marijuana and other related drugs (Staley, 1992). It was the perceived use of drugs by the ‘foreign enemies’ to subvert the American youth that inspired the tightening of drug l egislations.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More 1956 and the Daniel Act The second drug law within this period was introduced in 1956 and was known as the Daniel Act which was named for the then Texas senator, Price Daniel (Shahidullah, 2008). The new law was similar to the Boggs Act of 1951 in that it employed the same formula of using perceived increase in drug use in the country. As a result, it provided the rationale for the introduction of a new criminal law. In 1956, there were reports of organized crime in the US. This was through televised Senate hearings presented by the then senator of Tennessee, Estes Kefauver (Crutchfield, 2000). This, at the end of the day, created the perception that there was increased drug use in America. That the organized criminals were in the country and were making a lot of money through drug deals. Consequently, the Daniel Act was enacted and came with harsher penalties than those of the Boggs Act in every of the offense categories. The two acts, the Boggs Act of 1951 and the Daniel Act of 1956 formed the basis upon which states formulated and passed their own versions of acts. Between 1958 and 1969, the Commonwealth of Virginia, and Virginia itself had passed laws with the heavy penalties for crimes involving the possession of marijuana, or any other prohibited drug (Staley, 1992).This was occasioned by the fact that during the 1960s, drugs such as marijuana, psychedelics, and amphetamines were the most abused drugs. In fact, the mandatory least sentence that one would serve was twenty years and the accused was not eligible for parole. This could not be compared with the sentence served by first degree murder in the state of Virginia which had mandatory sentence set at five years less while rape case attracted a mandatory least sentence of ten years. On the other hand, one convicted of selling marijuana would serve a m andatory least sentence of forty years (Crutchfield, 2000). The 1969 Dangerous Substances Act In 1969, another drug law known as the Dangerous Substances Act was introduced and was quite unique in that it did not apply the formula used by the preceding drug legislations. Just like in the previous years, there was perceived increase in drug abuse but the penalties were lowered (Staley, 1992). It was also during this time that the â€Å"taxing† mythology was dismissed. Apart from nicotine and alcohol, the 1969 Dangerous Substances Act targeted the users and sellers of all other drugs. The 1969 act classified all drugs except nicotine and alcohol under the following: the drug’s medical importance and the drug’s potential for misuse (Crutchfield, 2000). The U.S. Drug Enforcement Administration The 1970s also continued to witness the explosion of the drug culture and the US government responded by developing new drug laws and specialized agencies to deal with the con tinuing problem. In 1973, the U.S. Drug Enforcement Administration was established to ensure that the federal laws on drugs were fully enforced (Shahidullah, 2008).Advertising We will write a custom essay sample on Drug Use and Abuse in America: Historical Analysis specifically for you for only $16.05 $11/page Learn More It was during this period that cocaine reentered the market. In the 1980s, there was reemergence in the use of crack which proved very addictive and its users were characterized by excessive violence. This period was also filled with perceptions of increased use of drugs. Consequently, the government declared war not only on the drugs with high potential for abuse but also on the drug users and dealers (Abadinsky, 2008). Any Progress? The fight against drugs and drug users continued to the 1990s albeit with little success. One drug law after another with revised penalties was introduced. By 1990, about a third of the minority population of the City of Baltimore alone who were male aged between 20 and 29 were being supervised by the court for drug cases (National Urban League, 1989). This proportion is significantly high in spite of the strict drug laws which had been in place for sometime then. The Year 2000 Despite the declaration of war against drugs and its users, there has been evidently minimal success in the endeavor. After about half a century, the U.S. Drug Enforcement Administration’s toughest challenge is the dynamism exhibited by organized crime (Shahidullah, 2008). In the earlier years, the criminals conducted drug deals on American soil, however, the year 2000 witnessed the emergence of highly networked and powerful drug traffickers with headquarters spread strategically in foreign countries and controlling drug business in the U.S. Therefore, it is evident that the fight against drug abuse in America has a long and complicated history and new approaches of combating the ever growing drug problems need to be identified if the war is to be won in the modern information age. References Abadinsky, H. (2008). Drug use and abuse: a comprehensive introduction (6th ed). Belmont, CA: Cengage, Thomson-Wadsworth Crutchfield, R. D. (2000). Readings in Crime: drug use and abuse (2nd ed). Pine Forge Press National Urban League (1989). The state of Black America by 1989. The State of Black  America, 13. Transaction Plc.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More Shahidullah, S. M. (2008). Crime legislations in America: laws, institutions, and  programs. University Press of America Staley, S. (1992). Understanding drug policy and the decline of America cities. Transaction Plc.

How to cut the cowardly language and say what you mean

How to cut the cowardly language and say what you mean Cut the cowardly language Cowardly writing is the linguistic equivalent of your unreliable ex. It avoids committing. It leads you astray. It wastes your time. And it evades all entreaties to be straightforward or say what it really thinks. You can recognise it by its long sentences, convoluted structure and overuse of words and phrases such as ‘clearly’, ‘it may be assumed that’ and ‘there is evidence that’, with no verifiable evidence in sight. These vague, deceptive or empty proclamations are also known as ‘hedges’ or ‘weasel words’ (so called because of weasels’ habit of sucking the insides out of eggs, leaving a shell that still looks full). Linguistics professor Ken Hyland defines hedging as ‘any linguistic means used to indicate either a) a lack of complete commitment to the truth value of an accompanying proposition, or b) a desire not to express that commitment categorically.’ Â  The hedging writer distances themselves from their own content, either out of insecurity or a lack of knowledge: ‘it may be believed that’ is a big, frightened step away from ‘I believe that’. Come out, come out So why do people hide behind woolly wording? Well, because actually saying something can be scary. It puts you at risk: of being questioned, proved wrong, or held accountable. Long, overly complex sentences and unnecessary jargon are often a sign that someone’s trying to hide something – perhaps the fact that they don’t know what they’re talking about. And even if they do know, it’s going to look to the reader like they don’t or that they’re a bit shifty. Editor Patrick Neylan lives up to his Twitter handle @AngrySubEditor on the subject of cowardice in language, and the causes behind it. ‘Usually [the writer’s] only goal is to have written To have been understood is a worry. To have inspired action in others is terrifying.’ Pull the wool Of course, the whole point of writing is to inform and inspire, not confound. And if your writing goal is to persuade or encourage your reader to take action, you’re more likely to achieve this if you are clear and sound authoritative. So here’s how to pull the wool from your writing – and therefore your readers’ eyes: Start by knowing what you actually want to say: do your research, plan, and structure logically. Ask yourself the all-important questions: who, where, why, what, how – and how much does it cost? And dont start writing until youre firm on the answers. Avoid the temptation to cover your back. Never mind ‘it could be said that’: are you saying it or not? Be direct – don’t qualify everything with ‘possibly’s and ‘perhaps’s (unless you’re making the point that something is uncertain): state facts, reference them, and note their implications. Use the most direct words possible to make the relation between things clear, eg ‘because’ not ‘due to the fact that’. Favour simple sentence structure (subject-verb-object) wherever possible, eg ‘Prices have fallen.’ Remove words and phrases that add nothing but ink. For example, ‘consensus of opinion’ (just ‘consensus or ‘opinion’ will do), ‘as is explained below’ (are you explaining it twice?), ‘as the case may be’, and ‘at the overall level’. Speaking of inspiration, we could all do with some. Consider then, these wise words from Chinese artist and political activist Ai Weiwei,: ‘Say what you need to say plainly, and then take responsibility for it.’ Or, with @AngrySubEditor’s tough love approach: ‘(Wo)man up; say what you’ve got to say, say it briefly, then shut up.’ Image credit: Elena Yakusheva / Shutterstock

Politics and government Article Example | Topics and Well Written Essays - 1500 words

Politics and government - Article Example n’s representation in a third world country (Kenya); it will look at the pros and cons of quota system and then put it in the context of the selected country. The quota system is aimed at increasing the number of women who are involved in active politics to a significant minimum; say 30 or 40 per cent. This system does not apply to only elective positions but also appointive positions such as members of committees and boards. The use of this system in political representation therefore constitutes all fields in politics (Kiplagat, 2008, p.52-78). The quota system does not discriminate but help women overcome the barrier that prevent them from engaging in active politics. Women entry into politics is faced with several challenges such as the perception that the society has towards them, their lack of aggressiveness that is required in politics among other barriers. The introduction of quota system, which sets aside a certain percentage of political positions for women, eliminates all the barriers that women face in competing with men; therefore, providing women with an opportunity to compete among themselves equally. In Kenya, the positions of women representative from all the 47 counties derive their legitimacy from the constitution; these positions are only open to women candidates (AfriMAP, OSIEA & OSMP, nd, 3). In addition, the constitution also provides for nomination of women and other marginalised groups into the national and the county assemblies (Mutunga & Mazrui, 2004, p. 308-417). The right to equal representation of women in politics is no different from that of men and the quota system helps in achieving that equal representation. Most of the representatives in the political arena are usually men; therefore, most of the issues that they discuss are likely to favour men, which deny women the chance to air their opinions in legislation. The quota system has increased the number of women in political seats and consequently increased their bargaining

Critical Issue Paper Four Essay Example | Topics and Well Written Essays - 1750 words

Critical Issue Paper Four - Essay Example The Second World War proved to be a period of technological breakthrough according to Weinberg. In his book â€Å"A world at Arms: A Global History of World War II,† he related that technological improvements such as radio direction finders and sonar, along with the breaking of the Germans Enigma Code, improved the Allies defenses against their Axis counterparts. He goes on to say that the Germans were able to design new types of submarines, which were faster and could stay submerged longer, however said submarines â€Å"did not become operational before the end of the war.†3 1 Terry Boardman. â€Å"What Was the 20th Century?† A lecture delivered on 17th March 2000 in Stourbridge, England. http://www.monju.pwp.blueyonder.co.uk/20th%cent.htm (accessed September 9, 2008), p.1. In relation to the above statements, historian writer Richard Overy in his book â€Å"Why the Allies Won† also made references that the last World War of the 20th century (WWII), showed that American technology and ingenuity combined with correct and better tactics won the war for the Allied forces despite the fact that the Axis nations had the backing of German engineering ingenuity. Overy reasons out that the Allies whose military capacity in the beginning was inferior compared to the Axis forces, integrated technology and logistics with moral force. He detailed facts that the nations which comprise the Allied Grand Coalition succeeded in World War II because they knew that it â€Å"was a life-and-death struggle for fundamental values.†4 Values that are needed in order to establish a better society. Moreover, Keegan in his timeless masterpiece â€Å"The Battle for History: Re-Fighting World War II† says that the Second World War, which was generally acclaimed as a â€Å"wonderful† period in history, should be examined closely because there is nothing wonderful

Internet Galaxy by Manuel Castells Coursework Example | Topics and Well Written Essays - 750 words

Internet Galaxy by Manuel Castells - Coursework Example The Internet Galaxy by Manuel Castells provides a framework for understanding how the network society affects both oppresses and liberates individuals and global populations. The text makes suggestions regarding the impact of the internet and other digital communications media on society but falls short in providing adequate solutions that can be implemented on an individual or regional level to improve the success of society in the digital age. Digital communications have created what Castell terms a â€Å"network society†. Digital communications are libratory in that they allow the free and fair exchange of information with virtually no restrictions, a process describe in the text as â€Å"reinventing society† (Castell, 2001, p.61). Just as previous communications advances such as language and printed text, the widespread adoption of the internet as a means of communication has caused a social stratification between individuals of different ages, ethnicities, economic background, and nationality based on their proficiency and access to the internet, which is considered to be the fundamental element of the contemporary network society. Communication can be described as a human’s ability to express symbolic ideas as representations, which may be written, oral, and even tactile. Humans differ from most other animals in that they can create what is known in psychological terms as â€Å"decoupled representations†, or representations that are not bound specifically to a stimulus (Pleyer, 2010). While most animals respond with a distinct reaction only to a certain stimulus, humans can express such reactions even when that stimulus is not present. The written word, and subsequently printed text allowed representations to further be decoupled from their original stimulus, allowing ideas to exist independently of their cause and source.  

Yale researchers unravel genetics of dyslexia and language impairment Assignment

Yale researchers unravel genetics of dyslexia and language impairment - Assignment Example Apart from genetic variants, Peart also claims that prenatal exposure to nicotine also predisposes children to dyslexia and language impairment (Peart 1). According to him, earlier diagnosis of challenges associated with dyslexia and language impairment will aid significantly in managing the associated complications. To achieve this, Peart asserts that it is crucial for the genetic components of reading as well as verbal language to be observed as earlier as possible. Additionally, he claims that most of the learning disabilities are as a result of dyslexia and language impairment. Thus, it is evident that his article provides detailed information on dyslexia and language impairment which enhances effective intervention of dyslexia and language impairment. The article enables persons suffering from the diseases understand the causes of their reading disabilities. Additionally, the article succeeds in making the families of the victims of dyslexia as well as language impairment seek for early interventions which as a result leads to effective

Analysis of the Moto X Advert in the New York Times Essay

Analysis of the Moto X Advert in the New York Times - Essay Example The messages spread have had different effects on society with some having devastating results in the form of many disfigured minds. A villain who spreads this phenomenon is punishable by law, and deserves to be apprehended. However, this is not possible as it cannot be touched and therefore apprehended. This is because the villain guilty of these charges is the advertising for different products that exists in various forms of media. From our child years to the adulthood stage of life, the advertising that is everywhere like the air we breathe, spreads ideas that our minds feed on flooding them with fuzzy perception towards life. The common depthless idea portrayed in advertising images of today is the perception that perfection in life and happiness goals shared by individuals are easily attainable through the use of the products depicted in the images used in the adverts. Generally, advertisers use this technique to market their products through maintaining a grip on the consumers ’ minds by keeping them coveting the lives in the adverts (Beasley and Marcel 15). This happens at the expense of consumers losing their focus on the more meaningful aspects of life. This principle is behind many print adverts in many magazines as in the Moto X Smartphone adverts. In the Wednesday July 3rd issue of the New York Times, advertisers posted a splitting image to advertise the new Smartphone that suggests the phone to be in the leagues of new generation innovative Smartphone available in the market through the use of various imaging techniques. Using imagery that attests to social and economic desires, special effects, color use, text and advert general layout as well as its placement, Motorola X Smartphone advertisers are making a statement that owning the phones makes one a part of a young urban generation, which has an affinity for technology innovations and economic mobility. Core arguments The adverts core argument lies in the statement â€Å"The first Smartp hone you can design yourself† ("Moto X" 6). This portrays the Moto X’s customability to as one that focuses on the needs of the consumer. The argument thus argues that the phone is specifically designed to address the needs of the American population, as it is â€Å"as unique as you are†. The statement, â€Å"Designed by you. Assembled in the USA† is used as the claim for the advert carrying the whole idea used in the marketing of the product ("Moto X" 6). This statement claims that one should be able to design his or her own Smartphone. The ad emphasizes the fact that unlike most Smartphone in the American market, the Moto X is assembled in the United States and is therefore designed for the American people. This claim may be harmful to the markets of the United States as it may incite the resistance against products produced in foreign countries especially Asian countries that where most consumer electronics are based. Target market The target market of the advertisement can be looked at from two directions. First, the advert simply targets the American people. The claims that the phone is the first Smartphone assembled in the United States specifically targets the American population as it seeks to distinguish the production of the phone from the production processes of the other Smartphones in the market. The portrayal of the product a one that is local seeks to bring a sway of the American people based on their patriotism. The other target market view is based on the phone’s customability. The ad states that the Moto X is the first Smartphone that allows one to design him or herself ("Moto X" 6). As such, the advert seeks to portray the phone as one that allows the consumer to customize it to suit his needs. The main aim

Hilton Hotel Corporation Case Study Example | Topics and Well Written Essays - 2250 words

Hilton Hotel Corporation - Case Study Example (Maxwell et al, 2004: p. 168). Hilton International is spread over four global regions including: UK and Ireland; Africa and the Middle East, Europe, Asia Pacific; and the Americas. According to Maxwell and Lyle (2002: p. 251), the strategic objectives central to the business plan include: The above objectives are drilled down to tactical actions on delivery, which in turn demand good people practices in recruitment and assessment, reward and remuneration, career tracking, and discipline and competencies in the Human Resource function. (Maxwell and Lyle, 2002: p. 251). The main objective for the existence of any business like the Hilton Group is to generate superior shareholder value. It was at first believed that the business should do everything possible to satisfy the shareholders and no body else since shareholders are the ones who take maximum business and financial risk by contributing capital to the business. While we agree with this central idea, it must also be noted that the success of every business is dependent on how the business satisfies its customers. The satisfaction of the customer and the shareholder appears to be in conflict but it turns out that shareholder value can only be created if customers are satisfied. Satisfying customers means providing them with the right goods and services at the right prices at the right time and at the right place. Therefore to satisfy the shareholders, the business must begin by satisfying customers. Put in other words, shareholder value can only be created through the creation of customer value . Stemming from a decreasing number of customers, and considering the current competitive marketplace, hotel companies now find it necessary to win the loyalty of the limited number of customers. (Gilbert et al, 1999: p. 25). Following from this we would try to examine how Hilton Hotel International attempts to increase its market share in the existing market given that the customers are limited in number and that their demands are continually changing. The Hilton Hotel has its major focus on the customer. The major assumptions that one can make for the current five years are as follows: that the business wishes to maintain constant growth by 5% annually as measured by Return on equity, Return on Assets, Return on Capital employed, growth in dividends and other important financial ratios. The business also wishes to attract and retain more customers as measured by its market share in the in hotel industry. It also wishes to maintain the most profitable customers providing them with the highest possible value for their money. Another important assumption is that the business wants to maintain a very good relationship with shareholders and other lenders so as to ensure that its cost of borrowing funds (cost of capital) remains at the lowest possible level. This will enable it reduce its business and financial risk as measured by the debt-to-equity ratio, the current ratio and quick ratios as well as the creditor's payment period and retain earnings. Based

Analysis of the Moto X Advert in the New York Times Essay

Analysis of the Moto X Advert in the New York Times - Essay Example The messages spread have had different effects on society with some having devastating results in the form of many disfigured minds. A villain who spreads this phenomenon is punishable by law, and deserves to be apprehended. However, this is not possible as it cannot be touched and therefore apprehended. This is because the villain guilty of these charges is the advertising for different products that exists in various forms of media. From our child years to the adulthood stage of life, the advertising that is everywhere like the air we breathe, spreads ideas that our minds feed on flooding them with fuzzy perception towards life. The common depthless idea portrayed in advertising images of today is the perception that perfection in life and happiness goals shared by individuals are easily attainable through the use of the products depicted in the images used in the adverts. Generally, advertisers use this technique to market their products through maintaining a grip on the consumers ’ minds by keeping them coveting the lives in the adverts (Beasley and Marcel 15). This happens at the expense of consumers losing their focus on the more meaningful aspects of life. This principle is behind many print adverts in many magazines as in the Moto X Smartphone adverts. In the Wednesday July 3rd issue of the New York Times, advertisers posted a splitting image to advertise the new Smartphone that suggests the phone to be in the leagues of new generation innovative Smartphone available in the market through the use of various imaging techniques. Using imagery that attests to social and economic desires, special effects, color use, text and advert general layout as well as its placement, Motorola X Smartphone advertisers are making a statement that owning the phones makes one a part of a young urban generation, which has an affinity for technology innovations and economic mobility. Core arguments The adverts core argument lies in the statement â€Å"The first Smartp hone you can design yourself† ("Moto X" 6). This portrays the Moto X’s customability to as one that focuses on the needs of the consumer. The argument thus argues that the phone is specifically designed to address the needs of the American population, as it is â€Å"as unique as you are†. The statement, â€Å"Designed by you. Assembled in the USA† is used as the claim for the advert carrying the whole idea used in the marketing of the product ("Moto X" 6). This statement claims that one should be able to design his or her own Smartphone. The ad emphasizes the fact that unlike most Smartphone in the American market, the Moto X is assembled in the United States and is therefore designed for the American people. This claim may be harmful to the markets of the United States as it may incite the resistance against products produced in foreign countries especially Asian countries that where most consumer electronics are based. Target market The target market of the advertisement can be looked at from two directions. First, the advert simply targets the American people. The claims that the phone is the first Smartphone assembled in the United States specifically targets the American population as it seeks to distinguish the production of the phone from the production processes of the other Smartphones in the market. The portrayal of the product a one that is local seeks to bring a sway of the American people based on their patriotism. The other target market view is based on the phone’s customability. The ad states that the Moto X is the first Smartphone that allows one to design him or herself ("Moto X" 6). As such, the advert seeks to portray the phone as one that allows the consumer to customize it to suit his needs. The main aim

Management of a Software Development Project Essay Example for Free

Management of a Software Development Project Essay Introduction Many years ago, general services offered by hotels like dinner reservations, room reservations and other services were done manually. Most hotels used books, ledgers and papers to record names of guests, their duration of stay and contact details. This required a lot of effort and time. Since the advent of the information age however, dynamic and interactive websites have been introduced which have more efficient and faster technological features and capabilities for the management of hotel services. For any business to remain competitive, it is necessary to maintain an online presence in order to reach out to customers all over the world and compete on a global platform. Reservations and payments are now done online to ensure that conduction of business is faster and more convenient for customers. Definition of Project Management A project is a temporary endeavor that is done to generate a unique product or service (Duncan 1996). Project Management is an activity that involves the overall supervision, management and co-ordination of all activities related to accomplishing a set activity. It always has a start and a finish date. According to Whitten, Project Management is a process that starts at the beginning of a project, is conducted throughout a project and doesn’t end until after the project is completed (2001).   According to Duncan (1996), Project management is the application of knowledge, skills, tools and techniques to activities to fulfill stakeholders’ needs and expectations. It usually involves finding a balance among scope, time, cost, quality, and varying expectations of stakeholders. Another definition of Project Management is â€Å" the process of scoping, planning, staffing, conducting, directing, and managing the development of a system at an affordable cost within a specified time frame† (Whitten, Bentley Dittman 2001, p.124). Importance of Project Management According to Dr Malcolm Wheatley, â€Å"Project management as a management discipline, supports much economic activity.† In major industries like Information Technology, Software Development, Construction, Pharmaceuticals, and Aerospace, project management is fundamental. Project Management is also important in governments that have set goals and milestones which can only be achieved with effective management practices. Data from the Bureau of Economic Analysis of the US Department of Commerce, estimated in 2001 that the US companies spend $2.3trn on projects every year (2000).   Project management is important in any economic activity because it ensures adequate planning, scheduling and successful execution of a project; it also helps to reduce possible risks associated with a project and ensure minimal hitches. Project Management is indeed important to every economy. Many projects fail because of poor knowledge of Project Management concepts. Its relevance cannot be over emphasized. Role of the Project Manager The project manager is in charge of daily management and supervision of the project. He manages the project to ensure that things go according to plan. He also communicates with all stakeholders and project team members to ensure that there’s a clear understanding of general requirements. The project manager confirms users’ requirements to make sure that these requirements are incorporated into the end-product. A project manager engages in scoping, planning, staffing, organizing, scheduling, directing, controlling and closing a project (Whitten 2001, p.127). Swot Analysis The Regency Hotels has several strengths that serve as advantages. It has the potential to expand its services to customers internationally due to the number of branches it has, internet availability and its unique services. It is also strategically located, can leverage on its positioning and has a wide customer base. Its two major weaknesses are: 1) it has a static website which cannot provide interactive functions like online payments, online reservations, message boards, fan clubs, and so on. 2) It does not have skilled IT staff in-house that can manage the online system when it is eventually deployed. There are however, opportunities for it to become one of the best hotels in the world by maintaining a consistent and interactive global presence.   Increased competition is the major threat to Regency Hotels. Most hotels today, have a strong online presence that offers customers various services that make their experiences with the hotel more memorable and convenient, like booking and paying online. Regency Hotels is yet to rise to the challenge. Development methodology The software development methodology to be adopted for the production of this system is the waterfall method. This is an approach to software development that specifies that a project should be grouped into phases and one phase must be completed before the next. The project is carried out in a logical manner through a pre-determined number of steps. This method is preferred because the duration of the project is only two weeks and the requirements are clear.   With the waterfall method, project reviews are conducted between stages, which represent milestones. This provides an organized scenario that ensures required documentation and quality management of the developed application is carried out (Sorensen 1995). Project Scope The project scope definition involves clarifying the boundaries of the project. Regency Hotels in addition to available technological features like retrieving customers’ information, billing, checking for room availability, desires a system with added capabilities of online booking and payment. This project involves building a system that can accept online booking and payment options by customers. A portal will be developed to include the following features: Online reservations, online payment, checking room availability, checking in, checking out, discussion group and general information on the hotel. Secure Socket Layer (SSL) will be added to the website to provide for added security when paying online; search functions will be provided on web pages to check for room availability and booking; e-mail and discussion group facilities will be included to facilitate communication between customers and the hotel; and other technological features from the available website will be incorporated into the new portal to ensure that a robust system that meets the expectations of Stakeholders at Regency Hotels is built. The final system will be deployed at the hotel and tested. Staff members that need to be trained will be identified and educated on how to use the system. The change management process will be made easier for staff of Regency Hotel by ensuring that they are adequately trained, resources are provide to assist them, and maintenance/ support plans are put in place. Result of using COCOMO model to estimate effort, duration and number of people required. The Constructive Cost Model, known as COCOMO was developed by Barry Boehm in 1981. It is based on the waterfall model and is used for estimating the number of person and months needed to develop software. It also estimates the development schedule in months. The development mode for this project is organic because it is a small and straight-forward one. A small team with sufficient experience work together to develop the portal system (Merlo-Schett 2002). COCOMO is defined in terms of three basic models: The Basic model, the Intermediate model and the detailed model. The KDSI is the size of the project in Kilo delivered source instructions. These are source lines that are created by the project team. Using the Intermediate COCOMO I, calculation is done as follows: Required: Portal system for online payment and booking Development Effort (MM) = a * KDSI b Effort and development Time (TDEV) =     2.5 * MM c With organic mode of development, a = 3.2, b = 1.05, c = 0.38 4 modules to implement: Data entry 0.5 KDSI Data update 0.3 KDSI Online Reservations 0.8 KDSI Online Payment 0.7 KDSI System SIZE 2.3 KDSI MM = 3.2 * 2.3 1.05   = 7.7 TDEV = 2.5 * MM c = 2.5* 7.7 0.38 = 5.4 (Project needs more than 5 months to complete) Number of people to be hired = MM/TDEV = 7.7/5.4 = 1.4 (This means that more than one team member is needed to execute the project). The major shortcoming of the above calculation is that value of the KDSI used is approximate (Merlo-Schett 2002). Hardware and Software Requirements At least four separate computers will be needed for building the portal, testing it and hosting it.   Softwares like Macromedia Dreamweaver, Java, PHP, SQL Server and Visual Basic .NET will be needed for building the portal. A central server for hosting and managing user connections to the portal will also be required.   Work Breakdown Structure Work Breakdown Structure shows the hierarchical decomposition of projects into phases, activities and tasks (Whitten 2001, p.135). SOFTWARE REQUIREMENT SPECIFICATION 1.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Identify sponsors and stakeholders 1.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Meet with sponsors and stakeholders to clarify system requirements 1.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Produce Software Requirements Specification Draft 1.4  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Sign-off on software requirements TECHNOLOGY SPECIFICATION 2.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Determine hardware and software needed for developing the system 2.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Procure hardware and software needed for system development 2.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Set-up hardware and software for use SCOPE MANAGEMENT 3.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Develop a written scope statement as a basis for future project decisions 3.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Verify Scope of the Project with sponsors 3.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Perform Scope Change Control to prevent scope creep COST SCHEDULE MANAGEMENT 4.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Develop an estimate of project costs 4.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Schedule Meeting with Stakeholders to agree on cost and deadline 4.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Receive Payment from Stakeholders 4.4  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Allocate cost estimates to individual work items 4.5  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Evaluate actual versus projected schedule 4.6  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Control changes to project budget to avoid going over the budget 4.7  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Compare actual and budgeted costs 4.8  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Schedule Development 4.9  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Schedule Control HUMAN RESOURCES MANAGEMENT PHASE 5.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Identify Project Roles/Conduct Organizational Planning 5.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Determine Skills of People needed to develop system 5.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Determine number of people to work on the project 5.4  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Recruit Project Team Members 5.5  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Engage staff with appropriate skills 5.6  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Develop individual and group skills to enhance project performance ACTIVITY MANAGEMENT PHASE 6.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Develop activity list for project team members 6.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Sub-divide major project deliverables into smaller components 6.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Assign Team Members to tasks and deliverables 6.4  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Supervise activities within the project team 6.5  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Evaluate Performance and Productivity 6.6  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Update activity list as necessary 6.7  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Conduct meetings and review status reports on software development PROJECT OFFICE ADMINISTRATION 7.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Attend to daily activities or events concerning the project 7.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   General project supervision PROJECT COMMUNICATIONS 8.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Determine information and communication needs of stakeholders 8.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Provide information to stakeholders in a timely fashion 8.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Put contact details of all team members and stakeholders into the database 8.4  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Performance reporting to stakeholders through status reports, progress measurement and forecasting 8.5  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Set up meetings with project team members 8.6  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Develop status reports for the project RISK MANAGEMENT 9.1  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Identify all possible risks within the project and effects on project 9.2  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Define steps for responding to threats 9.3  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Respond to changes in risks during the course of the project QUALITY MANAGEMENT 10.1  Ã‚  Ã‚  Ã‚   Identify quality standards relevant to the project and how to satisfy them 10.2  Ã‚  Ã‚  Ã‚   Evaluate overall project performance 10.3  Ã‚  Ã‚  Ã‚   Define Quality Assurance Specifications 10.4  Ã‚  Ã‚  Ã‚   Code and check the system for compliance with quality standards 10.5  Ã‚  Ã‚  Ã‚   Test System to make sure it fits clients requirements Hand-Over of Project 11.1  Ã‚  Ã‚  Ã‚   Ensure adherence to client requirement 11.2  Ã‚  Ã‚  Ã‚   Conduct Customer Acceptance Tests 11.3  Ã‚  Ã‚  Ã‚   Review Software User Manuals 11.4  Ã‚  Ã‚  Ã‚   Sign off Certify Solution Development 11.5  Ã‚  Ã‚  Ã‚   Submit Project Close-out Report 11.6  Ã‚  Ã‚  Ã‚   Terminate Project Project scheduling (Please refer to attached Microsoft Project document for dependency between activities, network diagram, critical path and Gantt chart) A Project network diagram displays the logical relationships of project activities. A Gantt chart is a horizontal bar chart that shows tasks against timelines. Each bar is equivalent to a project task. Gantt charts show, tasks that can be performed at the same time (Whitten 2001, p.128).Any tasks on the critical path cannot be delayed. Name of Activity  Ã‚      Duration Starting Date    Finishing Date    Software Requirement Specification 1 Day Wed 4/23/08 Wed 4/23/08 Technology Specification 1 Day Thu 4/24/08 Thu 4/24/08 Scope Management 10 Days    Wed 4/23/08 Tue 5/6/08 Cost Schedule Management 12 Days Wed 4/23/08 Thu 5/8/08 Human Resources Management Phase 8 Days Wed 4/23/08 Fri 5/2/08    Activity Management Phase 10 Days Wed 4/23/08 Tue 5/6/08 Project Office Administration 10 Days Wed 4/23/08 Tue 5/6/08 Project Communications 10 Days Wed 4/23/08 Tue 5/6/08 Risk Management 10 Days Wed 4/23/08 Tue 5/6/08 Quality Management 10 Days Wed 4/23/08 Tue 5/6/08 Hand-Over of Project 10 Days Wed 4/23/08 Tue 5/6/08 Possible risks related to the software development project Every project has its own share of risks. Risks associated with this project are outlined below: The period of time given for the execution of the project is short. The COCOMO model shows that a project of such magnitude requires at least 5 months for completion. There is a risk of the project exceeding the time frame allocated by the stakeholders. User requirements may change or expand during the duration of project. There is a risk of having to accommodate changes to the design of the portal. This is known as scope creep and may affect the schedule and budget (Whitten 2001). With the obvious need to procure softwares for the development of the portal system, resources like time and money may not be sufficient. There is a risk of taking short cuts around the system development methodology in order to meet the deadline and not exceed the budget. This might affect the quality of the final product. Another potential risk is that of feature creep. This refers to the uncontrolled addition of technical features to a system that is being developed without regard to schedule and budget (Whitten 2001, p.125). A portal system is a robust application that is designed to fulfill various needs of an organization. The temptation to add more features is always a prevalent risk There is the risk of a team member resigning from the project. This will cause a considerable loss of time. There is also the risk of insufficient communication within the project team which may lead to misunderstanding of customers’ requirements, and cause a deviation from the project plan, budget and schedule. Project Monitoring Project monitoring involves supervising the project throughout its lifecycle. This is important in order to know how things are going and to solve any problem that may arise during the course of the project. This can be done via meetings, emails, reports on progress and finances and also by observing project management best practices. Conclusion   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Applying the principles of Project Management to the development of the portal system at Regency Hotels will go a long way to ensure that the objectives are met on time, within budget and that the software product will be of the desired quality. Project Management is a crucial practice that should be encouraged in every sector of the economy. It ensures that money, energy and time are not wasted on failed projects. With sufficient project management practices in place, stakeholders and contractors can conduct businesses without bothering about the hitches involved with long-term projects. Regardless of the end product, which could be a new service, product or knowledge, project management ensures that a successful outcome is achieved within the available resources and time frame. References Whitten, JL, Bentley, LD, Dittman, KC 2001, Systems Analysis and Design Methods, 5th edn, Mc Graw-Hill, New York. Wheatley, M 2000, The Importance of Project Management, Project Smart. Available from: http://www.projectsmart.co.uk/the-importance-of-project-management.html [22 April 2008] Sorensen, R 1995, A comparison of Software Development Methodologies, Software Technology Support Centre. Available from: http://www.stsc.hill.af.mil/crosstalk/1995/01/Comparis.asp [24 April 2008] Duncan, WR 1996, A Guide to Project Management Body of Knowledge, PMI Standards Committee. Available from: www.unipi.gr/akad_tmhm/biom_dioik_tech/files/pmbok.pdf [24 April 2008] Merlo-Schett, N 2002, COCOMO Constructive Cost Model, Proceedings of the seminar cost estimation W 2002/2003, pp. 1-24. Available from: www.ifi.unizh.ch/req/courses/seminar_ws02/reports/Slides_4.pdf [22 April 2008].

Analysis Of The Oligopoly Form Of Market Economics Essay

Analysis Of The Oligopoly Form Of Market Economics Essay An oligopoly is a form of a market, in which any particular industry is dominated by few sellers which are also known as oligopolists. Originally this word is derived from Greek, which means few to sell. Now since there is small number of smaller involved in a particular industry, this makes them very much conscious of the other players of the same industry. Rather, to be more precise any decision of Firm one influence and are influenced by, the decision of other firms. Lot of business scrutiny techniques are used in strategic planning such as SWOT, PEST, STEER and EPISTEL analysis needs to take into report the likely responses of the other players. Description Oligopoly is a common form of market. Often the four-firm is used to describe vice nary of oligopoly, in which the most common ratios are CR4 and the CR8, which means the four and the eight largest firms in a particular industry and also measures the share of the four or the eight largest organizations in an industry as a percentage. Now let me use an example to make the above point clear. Here we will take the US cellular phone market. In 2008, the companies like ATT, Sprint, Verizon and T-Mobile together controlled over 90% of the market. Despite of the common market share and oligopolistic competition can give rise to a wide range of results. In a circumstances where a firm may develop a practice which could be a trade preventive, such as collusion, market sharing etc. to raise there product price while restrict the production which is similar to the monopoly, this could be short term as well as long term. Let us see and understand monopoly in equilibrium. The illustration of monopoly is considered to be the same in short run and long run. Now the revenue maximization occurs where MR=MC. And therefore equilibrium is at P and Q. Features of this diagram are that there are barriers to entry in Monopoly. Companies are price maker. Profits are maximized at output where MR=MC. This means they set a price greater than MC which is inefficient. In this diagram the companies makes supernormal profits because AR is greater than AC. In order to get this in effect, a official agreement takes place which is also known as cartel. The best example of cartel is OPEC which has a deep influence on worldwide price of oil. These kinds of participant are Price Setter and not the Price Taker. Through the process of collusion, oligologics can reduce the risks in markets for investment and product development and is an attempt to steady the unbalanced market. In most countries this is legally restricted. In other situations, competition can be fiercer between sellers in an oligopoly, with relatively low prices and high production. This could lead to proficient results. The results can be better when there are more companies in an industry. Characteristics The major characteristics of oligopoly are to maximize the profit by producing, where in the generated marginal revenue equals to the marginal costs. Position to set the price, which we have previously discussed above that oligopolies are price setters rather than price takers. Barriers for new firms to enter are higher. We can split these barriers in two groups, one of which is natural and the other is strategic entry barriers. These barriers are based on economical scale, patents, way in to expensive and difficult technology and above all the tactical actions by present firms designed to put off or tear down emerging firms. Since, there are few companies which results the actions of one firm can weight the actions of the other firms. Predominate factor is high barriers of the entry which prevents emerging companies from entering market, which in result can retain long run atypical profits. The most typical feature of an oligopoly is interdependence. Since oligopolies consists of fe w large firms and, each firm is so large that any of its action can affect the market condition. And due to this reason, the competing firms are well conscious of the market actions and are set ready to respond accordingly and correctly. In order to view a market action, a firm must take into the deliberation the possible reactions of all rival firms and there moves. A game of chess is a best example to simplify the above statements. Wherein both the opponents are very well conscious of each others action and are ready for the counter moves, this is duopoly. But this could explain the oligopoly since the players in the market are few in numbers. Modeling There is no model to explain the process of an oligopolistic market. In some markets there is a solitary firm which wheels a leading share of the market and a group of smaller firms. The dominant firm sets prices which are simply taken by the smaller firms in shaping their profit maximizing level of production. This type of market is known as a monopoly. Cournot-Nash model The Cournot-Nash model is the simplest oligopoly model. In this model there are two likewise positioned firms, the firms competes on the basis of the capacity rather than price and each firm makes and production decision assuming that the other firms actions is fixed. Now the bend of the demand in the market is based on assumptions to be linear and marginal cost are constant. To find the Cournot-Nash equation, one needs to determine how each firm reacts to a change in the output of the other firm which is followed by sequence of proceedings and reactions. This outline continues until a point is reached where neither firm desires to change what it is doing, given how it believes the other firm will react to any change. The balance is the intersection of the two firms reaction functions. The reaction purpose shows how one firm reacts to the mass choice of the other firm. For an example, assuming that the Firm A demand function P = (60 Q2) Q1 where Q2 is the quantity produced by the o ther firm and Q1 is the sum produced by firm A. Assume that the marginal cost is 12 Firm A wants to know its maximizing quantity and price. Firm A begins the process by following maximization rule of equating marginal revenue to marginal costs. Firm As total revenue purpose is PQ = Q1(60 Q2 Q1) = 60Q1- Q1Q2 Q12. The marginal purpose is MR = 60 Q2 2Q. MR = MC 60 Q2 2Q = 12 2Q = 48 Q2 Q1 = 24 0.5Q2 (1.1) Q2 = 24 0.5Q1 (1.2) Equation 1.1 is the reaction function for firm A. Equation 1.2 is the reaction function for firm B. The balance quantities can also be determined graphically, in which the balance explanation would be at the intersection of the two reaction functions. In mechanized economics, barriers to entry have resulted in oligopolies forming in many sectors, with new levels of struggle fueled by rising globalization. These are typically determined by development of a product and advertising. For example, there is only undersized figure of producers of civil passenger aircraft. Oligopolies have also arisen in a lot regulated markets such as wireless communications, in several areas only two or three providers are licensed to operate. In United Kingdom, there are five banks that control the UK banking sector, and were also accused of being an oligopoly by the newcomer Virgin bank. Going to the grocery market, we find four companies who shares 74.4% to 75.01% of the grocery market which are Tesco, Sainsburys, Asda and Morrisons. The detergent market is dominated by only two players and they are Unilever and Procter Gamble. Demand Curve In oligopoly, any company operates under flawed competition. With the vicious price competitiveness created by demand bend, firms use non-price competition in order to boost revenue and market share. Kinked insist curves are similar to usual insist curves. They are different by a hypothesized bowed bend with a discontinuity at the bend-Kink. Hence, the first imitative at that point is not clear and leads to a hop discontinuity in the marginal revenue curve. The inspiration following this kink is the thought that if firms will not elevate their prices because even a small price raise will drop many customer in oligopolistic or monopolistically competitive market. The reason behind this is that, the competitors will generally pay no attention to the increase in prices and will focus on gaining a larger market share. However, even a large price reduction will gain only a few customers because such an action will begin a price war with other players in the market. And for this reason, the curve is therefore more price-elastic for price add to and less so for price decreases. Firms will often enter the industry in the long run.

Lord Of The Flies Essay -- essays research papers

Essay on Lord of the Flies   Ã‚  Ã‚  Ã‚  Ã‚  The novel, Lord of the Flies, was written by William Golding. William Golding was born on September 19, 1911. His literary ambitions began at the young age of seven. He received his Bachelor of Arts from Oxford University in 1935. His novels explore characters and situations. In Lord of the Flies, it is a time of war. A group of English schoolboys are on a plane, when they are attacked and they have to evacuate their aircraft. They find themselves on a remote island, somewhere in the Pacific Ocean, without any adult supervision. A boy named Ralph takes charge and forms a crude society, with a democratic type of government. Then, a boy named Jack decides to break off and form his own society, with him being the leader, governing with a dictatorship type of government, causing Ralph’s society to crumble and fall apart. William Golding believed that the defects of a society could be traced back to the flaws of the human nature. These societies were very differ ent from each other because the individuals were very different.   Ã‚  Ã‚  Ã‚  Ã‚  Ralph’s society was based on everyone having a say in the government. Ralph was kind and good to the people of his society. He let them have freedom and liberties which was not go for his society because they abused their freedom and became lazy and irresponsible. His society did not have their priorities in order because Ralph did not stress that the rescue fire and the ...

Blue Crush Film Review :: essays research papers

Striving for Respect â€Å"These waves are for the big boys†   Ã‚  Ã‚  Ã‚  Ã‚  My film review is on the movie Blue Crush for my topic â€Å"Women competing with the men.† The movie is directed by John Stockwell and is written by Lizzy Weiss. The basic for the movie is that the main character Anne Marie is a surfer trying to make it big and become sponsored. She has to earn the respect of her friends, herself and the respect of the men surfers who ride the pipeline. She has to overcome her fears and conquer her own limits.   Ã‚  Ã‚  Ã‚  Ã‚  Anne Marie’s goal is to become a big wave surfer and to do that she needs to conquer her fears and overcome the critics who say a girl can’t ride the big waves like the boys. Anne Marie has many obstacles to overcome through the movie. First she has to take care of her little sister Penny, second she has to make money to pay rent, and third then she has to work and train for the Pipe Masters surf competition. Besides her obvious goals she has to earn the respect of herself to surf with the guys. A quote from the movie is when a guy surfer Eden says to Anne Marie:   Ã‚  Ã‚  Ã‚  Ã‚  Ã¢â‚¬Å"These waves are for the big boys.† (Blue Crush 2002) This shows that the men don’t think she can compete on the same big waves as they do. At one point in the movie when she goes out to try and prove herself to the guys, they clear the wave so that she can take it. She hesitates and doesn’t take the first couple waves. Her fear overcomes her and she looks weak in the eyes of the guys. The fear of failure is the driving force in what holds her back in become a great surfer period. It's not holding her back just in the female surfing world but the male and female surfing world as a whole.   Ã‚  Ã‚  Ã‚  Ã‚  A strong moment in the film is where she gets the nerve to test the big waves with the guys and before she goes out to the beach she runs into her ex-boyfriend. He obviously doesn’t think she can hang with the guys and questions her:   Ã‚  Ã‚  Ã‚  Ã‚  Drew: You really think you can surf it for real out there? Anne Marie: Well, Drew, I dated you, I guess I can do anything. (Blue Crush 2002) This shows how she rises to the occasion in face of the guy telling her she can’t do it.

Yogurt Fermentation

Yogurt Fermentation Yogurt is made by lactic acid fermentation. The main (starter) cultures in yogurt are Lactobacillus bulgaricus and Streptococcus thermophilus. The function of the starter cultures is to ferment lactose (milk sugar) to produce lactic acid. The increase in lactic acid decreases pH and causes the milk to clot, or form the soft gel that is characteristic of yogurt. The fermentation of lactose also produces the flavor compounds that are characteristic of yogurt. Lactobacillus bulgaricus and Streptococcus thermophilus are the only 2 cultures required by law (CFR) to be present in yogurt.Other bacterial cultures, such as Lactobacillus acidophilus, Lactobacillus subsp. casei, and Bifido-bacteria may be added to yogurt as probiotic cultures. Probiotic cultures benefit human health by improving lactose digestion, gastrointestinal function, and stimulating the immune system. Lactic acid fermentation is the simplest type of fermentation. Basically, it is a redox reaction. In anaerobic conditions, the cell’s primary mechanism of ATP production is glycolysis. Glycolysis reduces – that is, transfers electrons to – NAD+, forming NADH.However, there is only a limited supply of NAD+ available in a cell. For glycolysis to continue, NADH must be oxidized – that is, have electrons taken away – to regenerate the NAD+. This is usually done through an electron transport chain in a process called oxidative phosphorylation. However, this mechanism is not available without oxygen. Instead, the NADH donates its extra electrons to the pyruvate molecules formed during glycolysis. Since the NADH has lost electrons, NAD+ regenerates and is again available for glycolysis.Lactic acid, for which this process is named, is formed by the reduction of pyruvate. The total fermentation process to make yogurt is fairly simply. The milk mixture is pasteurized at 185 °F (85 °C) for 30 minutes or at 203 °F (95 °C) for 10 minutes. A high heat t reatment is used to denature the whey (serum) proteins. This allows the proteins to form a more stable gel, which prevents separation of the water during storage. The high heat treatment also further reduces the number of spoilage organisms in the milk to provide a better environment for the starter cultures to grow.Yogurt is pasteurized before the starter cultures are added to ensure that the cultures remain active in the yogurt after fermentation to act as probiotics; if the yogurt is pasteurized after fermentation the cultures will be inactivated. Next, the blend is homogenized (2000 to 2500 psi) to mix all ingredients thoroughly and improve yogurt consistency. Then, the milk is cooled to 108 °F (42 °C) to bring the yogurt to the ideal growth temperature for the starter culture. Following this, the starter cultures are mixed into the cooled milk.Next, the milk is held at 108 °F (42 °C) until a pH 4. 5 is reached. This allows the fermentation to progress to form a soft gel and the characteristic flavor of yogurt. This process can take several hours. The yogurt is then cooled to 7 °C to stop the fermentation process. Fruit and flavors are added at different steps depending on the type of yogurt. Finally, the yogurt is pumped from the fermentation vat and packaged as desired. Primary Source: â€Å"Yogurt Production. † Milk Facts. Cornell University, n. d. Web. 8 Oct 2012.