Purchasing power parity theory free essay sample

Purchasing power parity theory is used to examine and contrast different Currency. Purchasing power parity (PPP) is the economic concept and the method used for determining the comparative value of currencies, evaluating the sum of adjustment required on the exchange rate between states sequentially for the exchange being equal to (or on par with) purchasing power of every currency (Balassa, 2004). This theory asks how much capital would be required for purchasing the similar goods and services in 2 states, and utilizes that to estimate the implicit foreign exchange rate (Redding, 2000). By means of that purchasing power parity rate, the amount of capital therefore has the similar purchasing power in different states. Amongst other uses, PPP rates make possible global evaluation and contrast of profits, as marketplace exchange rates are frequently unstable, are influenced by political as well as financial factors which don’t cause direct changes in income and are liable to methodically minimize the standard of living in under-developed states (Patel, 2000). We will write a custom essay sample on Purchasing power parity theory or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Discussion The theory of purchasing power parity may be divided into 2 types namely: ? First is the theory of absolute purchasing power parity ? Whereas the other one is relative purchasing power parity theory The formula of the absolute purchasing power parity theory is S = P / P*, Where S is the exchange rate, P and P* stand for the level of regional and foreign price of the same collection of products in that order (Mark, 1995). The absolute PPP indicates that when the level of domestic price raises comparatively, the domestic currency’s purchasing power falls down consequently (Alan, 2004). That is, the currency diminishes and the exchange rate declines, and on the contrary. Whereas the formula of the relative purchasing power parity theory may be based on the formula mention below: %? S = %? P %? P*, Where %? S is the rate of variation in the exchange rate, %? P and %? P* are the domestic and foreign inflation rate correspondingly (Redding, 2000). Relative PPP states that the exchange rate’s change rate equals the difference between the domestic and foreign inflation rate. If compare Relative PPP with the absolute purchasing power parity, the relative PPP is more valuable, and its information is easy to get (Abuaf, 2006). In a nutshell, the PPP theory is the most important exchange rate determination theory, and it is derived from the quantity theory of money, interpret the exchange rate behavior from the quantitative standpoint. Furthermore, the theory begins to analyze the problem from the fundamental function of money (purchasing power), and is simple to recognize. The formula is easy also (Yoonbai, 2009). However, the purchasing power parity theory is not a comprehensive idea of exchange rate determination. This theory doesn’t shape the cause-effect relations between the price and the exchange rate in a clear way (Abuaf, 2006). The thought that the same items in different states must have the similar actual prices is extremely instinctively attractive- in spite of everything, it stands to reason that the consumers must be capable to put up for sale any item in single state, exchange the money got for the item for currency of another state, and after that purchase the similar item back in the other state (and not have money available at all), if for without any reason than this situation only puts the customer back accurately where it began (Alba, 2010). This idea, called purchasing-power parity (and occasionally referred to as purchasing power parity), is just the concept that the amount of purchasing power which consumers have does not rely on what currency it is making purchases with. Purchasing power parity; not a practical concept Instead of its instinctive attraction, purchasing power parity does not usually hold practically. This is because PPP depends on the existence of arbitration opportunities- opportunities to risklessly and costlessly buy items at a lower price in single place and puts up for sale them at a high rice in another- for bringing prices together in different states (Abuaf, 2006). (Prices would converge as the purchasing activities would push prices in single state up and the selling activities would push prices in another state down. ) In reality, there are different transaction costs as well as obstacles to buy and sell that restrict the capability to make prices converge through marketplace forces (Redding, 2000). For instance, it is not clear how one would take advantage of arbitrage opportunity for services across diverse geographies, as it is frequently hard, if possible, to convey services without cost from place to place (Balassa, 2004). But, PPP is a vital idea to think as the baseline theoretic state, and, although PPP may not hold in a perfect way in practice, the instinct behind it does, in reality, place practical limitations on how many real prices may deviate across states (Patel, 2000). PPP theory is the concept that exchange rates between various currencies will of course choose a position which denotes the similar goods cost the similar price in all states. Purchasing power parity theory states that where this is not the case, the reason is transaction costs and hurdles to trade. In reality, PPP theory is definitely not verified, although supporters of this theory would state that this only demonstrates the level of obstacles to a free marketplace (Alba, 2010). The reason behind the PPP theory is based on the idea of the law of one price. During the absence of local tax changes or transport costs, the similar good must cost the similar amount in different states (Yoonbai, 2009). The reason behind this is that, in free marketplace theory, people exploit price discrepancies. PPP theory basically takes the law of one price to a collective level. Or we can say that, it observes the collective impacts of the way the law influences every individual item. For instance, the USA traders will require exchanging USA Dollars for pesos so as to purchase the DVDs (Alan, 2004). Across each and every goods as well as services, the theory is that this will have an impact on the exchange rate. The mixture of the goods’ demand and supply in different states, and the demand and supply for currencies, must ultimately cause the purchasing power parity (Alba, 2010). Purchasing power parity theory gives details about variations in the nominal exchange rate which make sure constancy in the actual exchange rate. If PPP theory held, subsequently the real exchange rate would always equivalent. The exports of a state would always purchase accurately the imilar basket of goods trade in from out of the country. But, in reality, real exchange rates show both short run as well as long run divergences from this value. There are lots of critically assessments of the Purchasing power parity theory (Mark, 1995). A number of goods may not be bought and sold simply across borders, making arbitrage complicated or not possible. Other goods are not without discrepancy very sim ilar in every state, making them unsatisfactory alternates and enforcing another barrier to arbitrage (Balassa, 2004). As well, trade obstacles interrupt the competent processes of arbitrage set in the theory. As a result, a different theory is required for explaining trade and exchange rates wholly. In accordance with the Purchasing power parity theory, for calculating the new equilibrium rate one should identify the base rate that is, the older equilibrium rate (Balassa, 2004). However it is not easy to determine the specific rate that really overcome between the currencies like the equilibrium rate. Furthermore, the estimated new rate would show the equilibrium rate at PPP merely if economic state has remained unaffected (Redding, 2000). The Purchasing power parity gets failed to clarify the demand for and the supply of foreign exchange. The Purchasing power parity theory has proved being not satisfactory because of this inattention. As in real practice the exchange rate is settles on in accordance with the marketplace forces like the demand for as well as supply of foreign currency (Abuaf, 2006). It is however a different true criticism that the Purchasing power parity theory is based on the impractical suppositions like absence of transportation cost. In addition, it imperfectly supposes that there is an absence of any obstacles to the global trade. PPP theory can help as the basic estimate but does provide unsatisfactory details of the exchange rate determination (Balassa, 2004). PPP theory as such also experiences critical statistical complexities the complexities related to the calculation of price index. Mainly, the choice of weights (Qo) will very much affect the value of R, if the ratio is not constant. The weights’ different sets will be bound for producing differences in the results (Patel, 2000). To conclude, the real application of the PPP principle for estimating the exchange rate has provided evidence that it can not provide an accurate calculation of the equilibrium exchange rates. Therefore, PPP doctrine can not be helpful to calculate with accuracy the real equilibrium exchange rates. PPP theory is not anything more than a term of a longer period inclination that presumes free functioning of economic forces (Mark, 1995). Purchasing power parity theory can not be used to calculate equilibrium rates or to measure with accuracy divergences from global payment equilibrium (Alan, 2004). At best, PPP theory may be utilized to find the estimated rate by which the equilibrium rate of exchange may be positioned. In practice, PPP is very rare (Alba, 2010). In reality, there are frequently huge price divergences between different areas of the similar state, allow alone between states with 2 different exchange rates (Balassa, 2004). This theory argues that this is due to the divergences in sales taxes between the different states, by the cost of transferring goods between states, and by trade obstacles like import limits or duties (Patel, 2000). Conclusion Purchasing power parity theory suggests a direct functional relationship between the currencies’ purchasing powers of 2 states as well as their exchange rate (Abuaf, 2006). But, in practice there is direct and exact link like this between the two. Several aspects are there despite the purchasing power of currencies, like tax, speculation, capital flows, and so on that considerably influence the exchange rate. It gets failed for taking into account any items in the balance of payments but merchandise trade (Yoonbai, 2009). We can say that the PPP theory is relevant at best just to present account transactions, ignoring capital account totally. Regardless of all the limits, the purchasing power parity theory is the single rational justification of durable changes in exchange rates under all economic situations, gold standard, and so on. Purchasing power parity also gives details about what settles on the balance of payments itself (Mark, 1995). It demonstrates that trades as well as payment between states vary mostly because of changes in comparative levels of price of the states concerned. In the long-run, thus, the exchange rates rely on comparative prices as well as price variations (Abuaf, 2006). This doctrine has its significance when price movements are the important aspect influencing exchange rates. However when price variation is not much significant, this theory is less significant (Alan, 2004). In fact, even though, this PPP has its limitations and weaknesses regarding practical application, it clarifies the functioning of the continuing tendencies in exchange rates that has a vital bearing on ractical strategy in regard to overseas trade as well as payments (Abuaf, 2006). Purchasing power parity theory relates to a static world. Changes in fiscal relationships between 2 states are avoided by this doctrine (Yoonbai, 2009). It gets failed for taking into consideration that the equilibrium exchange rate may also vary following the variation in economic relationships between 2 states, even though, price levels might remain unchanged (Alba, 2010). This theory pre sumes free trade and absence of exchange control for the stable exchange rate based on Purchasing power parity (Mark, 1995). In practice, though, country interference in the free flow of global trade like export taxation, import taxation, import quotas or import licensing and exchange control plans cause an enduring divergence from the rate of exchange settled on by comparative price levels, i. e. the PPP (Alan, 2004). Short-term variations from the PPP can also take place because of the operations of entrepreneurs or because of flow of capital caused by panic.

Auditors Report Essays

Auditors Report Essays Auditors Report Essay Auditors Report Essay PSA 700 (Redrafted) Illustration 1: Circumstances include the following: Audit of a complete set of financial statements. The financial statements are prepared for a general purpose by management of the entity in accordance with PFRS. The terms of the audit engagement reflect description managementâ„ ¢s responsibility for the financial statements in PSA 210 (Redrafted). In addition to the audit of the financial statements, the auditor has other reporting responsibilities required under local law. INDEPENDENT AUDITORâ„ ¢S REPORT [Appropriate Addressee] Report on the Financial Statements We have audited the accompanying financial statements of ABC Company, which comprise the balance sheet as at December 31, 20X1, and the income statement, statement of changes in equity and cash flow statement for the year then ended, and a summary of significant accounting policies and other explanatory information. Managementâ„ ¢s Responsibility for the Financial Statements Management is responsible for the preparation and fair presentation of these financial statements in accordance with Philippine Financial Reporting Standards; this includes the design, implementation and maintenance of internal control relevant to the preparation and fair presentation of financial statements that are free from material misstatement, whether due to fraud or error. Auditorâ„ ¢s Responsibility Our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit in accordance with Philippine Standards on Auditing. Those standards require that we comply with ethical requirements and plan and perform the audit to obtain reasonable assurance about whether the financial statements are free from material misstatement. An audit involves performing procedures to obtain audit evidence about the amounts and disclosures in the financial statements. The procedures selected depend on the auditorâ„ ¢s judgment, including the assessment of the risks of material misstatement of the financial statements, whether due to fraud or error. In making those risk assessments, the auditor considers internal control relevant to the entityâ„ ¢s preparation and fair presentation of the financial statements in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the entityâ„ ¢s internal control. An audit also includes evaluating the appropriateness of accounting policies used and the reasonableness of accounting estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinion. Opinion In our opinion, the financial statements present fairly, in all material respects, the financial position of ABC Company as at December 31, 20X1, and (of) its financial performance and its cash flows for the year then ended in accordance with Philippine Financial Reporting Standards. Report on Other Legal and Regulatory Requirements [Form and content of this section of the auditorâ„ ¢s report will vary depending on the nature of the auditorâ„ ¢s other reporting responsibilities.] [Auditorâ„ ¢s signature] [Date of the auditorâ„ ¢s report] [Auditorâ„ ¢s address]

Nursing as Discipline Essay Example | Topics and Well Written Essays - 2750 words

Nursing as Discipline - Essay Example The United States is fairly regarded as the pioneer in nursing profession and science – the creation of the Associate Degree nursing programs in the U.S. marked a new stage in the evolution of nursing as discipline (Northrup et al 2004). Today, nursing is well-recognized as a discipline and profession (Tzeng & Yin 2007). University education is the basic prerequisite for preparing professional nurses, who are able to make wise professional judgments, pursue continuous education, and use their knowledge to expand the boundaries of the nursing profession. So, what is nursing discipline? A discipline is usually defined as â€Å"a community of interest that is organized around the accumulated knowledge of an academic or professional group† (Monti & Tingen 1999, p.64). The discipline of nursing is complex, and it describes and explores the complexity of the human caring paradigms and successfully balances the art and science of nursing (Monti & Tingen 1999). Within the nursi ng discipline, art helps to answer questions related directly to the profession, whereas science is expected to add to the body of academic knowledge related to human caring (Monti & Tingen 1999). The metaparadigm is a unique aspect of the nursing discipline, which describes concepts and themes that are directly related to the nursing profession and different nursing from other professions and disciplines (Monti & Tingen 1999). The metaparadigm also promotes, reflects, and describes â€Å"the shared beliefs and values of the nursing discipline† (Monti & Tingen 1999). These may include but are not limited to caring and respect, autonomy and beneficence, health promotion and ethical conduct (Monti &... This paper approves that the postmodern research paradigm can provide successful explanations and recommendations to the multiple realities in nursing. Postmodernism helps to revalue patient and nurses’ experiences and insights. Postmodernism allows demystifying the existing nursing practice discourse and rejects the established universals, opening new research and scientific frontiers. This report makes a conclusion that the past decades were marked with the emergence of new, complex research paradigms that â€Å"contribute to the development of nursing as an academic discipline and knowledge†. In the nursing discipline, knowing manifests in three different forms: personal reflection, technical understanding, and a cognitive process. Simply stated, knowing in nursing is a unique combination of objective, scientific and personal features. Given that knowing in nursing is all about personal transformation, reflection, and experience, no single research paradigm can help to develop a sound system of academic and practical knowledge in nursing. Personal reflection is unique; and so is nursing knowledge. Simultaneously, science and discipline is always objectives and unbiased. This gap between experience and science is not easy to close, but nursing is a discipline of multiple perspectives. Reductionism and CST, feminism and postmodernism are just some of many research paradigms that can contribute to nursing knowledge.

Marketing Plan and Questionnaire Assignment Example | Topics and Well Written Essays - 1250 words

Marketing Plan and Questionnaire - Assignment Example Political aspect †¢ Stability in the political environment within the United Kingdom America. †¢ Democracy been practiced in the political processes. †¢ Cordial relationship across the globe. †¢ Political regime has created a conducive environment for business people through political goodwill. Economic aspect †¢ The GDP of the United Kingdom has improved from 1.7% in 2013 to 2.6% in 2014. †¢ The inflation rate in the United Kingdom is relatively low. currently at 1.8% †¢ Formation of trade blocs such as EU. †¢ The unemployment rate in UK has dropped to 5.5% while the wage rise by 2%. †¢ Per capita income of the United Kingdom has increased from $41,776.80 in 2013 to $45,603.30 in 2014 Social aspect †¢ The population in the United Kingdom and the globe is increasing. †¢ There are different age groups in the UK who demand different products. †¢ There are different social-classes i.e. Upper class, middle-class, and lower class . History aspect †¢ Nightwear have been worn in the UK for a long time ever since 1880s. Technological aspect †¢ Designing of nightwear should satisfy the clients †¢ Production processes involved should be efficient has technology evolves. †¢ Enhancement in the Platform for conducting business e.g. online marketing. †¢ Transfer and adoptability of technology in apparel industry. †¢ Cost versus benefit of a given technology need to be analyzed. Environment aspect

The New Deal and Second New Deal Research Paper

The New Deal and Second New Deal - Research Paper Example The deal sought to relieve people from unemployment, and those who were at risk of losing homes and farms, business and agricultural recovery, as well as introducing reforms, particularly via the introduction of the vast TVA (Tennessee Valley Authority). However, the impacts of the New Deal had to take time since about thirteen million Americans were jobless by 1933. Additionally, banking industry had been shuttered. Body Herbert Hoover Although President Herbert Hoover introduced the New Deal, he lost the presidency to Franklin D after the 1932 election. Blames were raised concerning Hoover’s irresponsibility which led to the crashing of the stock market as well as causing depression. Franklin mightily opposed legislation of the New Deal via which the federal government worked with assumptions. These assumptions concerned the responsibility regarding the national welfare done by assuring high-level activities of the economy. According to Hoover’s critique, Roosevelt to ok long to reveal programs behind the New Deal during the campaign for the presidency, and was concerned that the newly come president would risk sinking America into deficit spending at the expense of the New Deal. There was consultation done between Roosevelt and Hoover, nor did Roosevelt involve Hoover in government at all while he was still the president. The "Hundred Days" President Hoover called for a unique session of Congress which happened on March 9. Promptly, Hoover started submitting reform as well as measures for recovery validation to be done through congressional. Almost every bill proposed by president Hoover got enacted by Congress. The 99-day session, counted from 9th March to 9th June was referred to as the "Hundred Days." The â€Å"Second Hundred Days" Additionally, Congress enacted a number of important reform and relief measures in 1935 — sometimes referred to as the â€Å"Second Hundred Days.† Some of the measures enacted within this Second Hund red Days included: a unified resolution to forsake the 5th June gold standard; National Employment System Act by 6th June which sought to generate the employment service for America; Home Owners Refinancing Act by 13th June, in order to create the Home Owners Loan Corporation (HOLC) with an intention of refinancing non-farm mortgages; Glass-Steagall Banking Act of 16th June 16, aiming to support varying reforms in the banking industry.  

Coal As An Alternative Energy Source Environmental Sciences Essay

Coal As An Alternative Energy Source Environmental Sciences Essay The dictionary meaning of alternative is offering a choice of second possibility in other words it is something like replacement. In our case coal is good alternative source of energy as it can replace most of the energy sources that are in existence. Alternative source of energy is a huge term that refers to any source of usable energy intended to replace fuel sources without the undesired consequences of the replaced fuels. The term depicts or reflects a set of energy technologies and fields which are alternate of each other and so on. As such, the list of energy sources excluded is an indication of what problems that the alternative technologies are facing. Controversies regarding dominant sources of energy and their alternatives have a long history because as the time is changing the needs and sources are also varying day by day. Today the nature of what were regarded alternative energy sources has changed considerably over time and it has become controversial issue because of the variety of energy choices so defining some energy types as alternative is highly controversial. As a whole , alternative energy is that which is produced without the undesirable consequences of the burning of fossil fuels, such as high carbon dioxide emissions, which is considered to be the major contributing factor of global warming according to the Intergovernmental Panel on Climate Change. Sometimes, this less comprehensive meaning of alternative energy excludes nuclear energy It is almost fixed that coal will have a future as a good alternative energy source. We have enough reserves of coal that can last for at least 200 years but only rate of consumption will be in our control. However, coal reserves are spread more equitably around the world than oil reserves; the united States have the largest reserves all over the world. Also it has a good future because it is very inexpensive as other possible energy sources. Coal is inexpensive to extract and to use to produce electricity. However, some factors make the future of coal appear to drop. There are some technical limitations present when using coal as an energy source. For example, it cannot be used for transport purposes unless it is used in electric vehicles. There are also some ecological issues to contend with. The need for an energy alternative has most nations looking in all directions, and one of those is coal as an energy source. Many experts see coal as viable alternative source of energy. It is not known as the cleanest means of producing energy, but it is a cheaper alternative. The future of coal as an energy source is yet unknown, but there are many predictions for how it may be implemented. For countries with rising oil prices, it is predictable that coal may become a cheaper source of energy. It is also predicted that the total primary coal energy consumption should remain about the same for another two decades, and then slowly begin to increase. There are some problems with the cleanliness of coal, which causes a vast amount of pollution, but treating the combustion fumes can solve these problems. However, coal is still a great producer of CO2, and with most nations trying to reduce greenhouse gas emissions, this could scupper any plans of using it as an alternative energy source. Coal is a notorious pollutant containing sulphur which gives off sulphur dioxide when it is burned. Once it is in the atmosphere, sulphur dioxide becomes sulphur acid, which are an irritant to the lungs and a main component to acid rain. Coal also has many other disadvantages that put its future as an alternative energy source in doubt. Burning coal produces CO2, which is a  well known  greenhouse gas that is very harmful to the environment. There is no solution to the CO2 that comes from burning coal, so this may cause it to go to the back of the line as a possible alternative energy source. Therefore, countries that  are trying  to reduce their greenhouse gas emissions, would not seek to increase coal consumption, because it would defeat their purposes. On the other hand, countries that are not concerned with greenhouse gases will only increase their coal consumption in the coming years. Coal is not the perfect alternative energy source, but it is a possibility. Technological research is developing rapidly all over the world and there are many research programs in action today, including, research on the gasification of coal to produce hydrogen for fuel cells, and the capture and confinement of CO2. The future of coal as an alternative energy source is unclear, and there are some countries that are willing to settle more than others.  The future of coal as an  energy source may be dependent on a countrys needs or requirements  and, even more so, their concerns. Environmental Impacts of the Use of Coal Because coal contains more carbon per unit of energy than other fossil fuels, it will produce more carbon dioxide per unit of electric power production than petroleum or natural gas. Electrical utilities, being the largest consumers of coal, are the largest sources of CO2 emissions from coal The only practical way to prevent CO2 levels from going far into the dangerous range, with disastrous effects for humanity and other inhabitants of the planet, is to phase out use of coal except at power plants where the CO2 is captured and sequestered If CO2 emissions from coal-fired power plants continue to rise at rates projected by the U.S. energy information administration, it will be impossible for the United States to achieve the steep economy-wide emissions reductions it needs to have a reasonable chance of avoiding the worst effects of climate change Transporting coal from where it is mined to where it will be burned also produces significant quantities of air pollution and other environmental harms. Diesel-burning trucks, trains, and barges that transport coal release NOx, SOx, PM, VOCs (volatile organic chemicals), CO, and CO2 into the earths atmosphere The Legacy of Coal Mining Nearly 150 years and some 13 billion tons of coal later, its strikingly obvious that the great wealth of natural resources in West Virginia has been anything but a blessing. Rather than bringing riches, it has brought poverty, sickness, environmental devastation and despair. Much of the surface mining more accurately mountaintop removal slices off several hundred feet of the mountaintops, uncovering entire seams of coal. Mining causes widespread deforestation, soil erosion, water shortages and pollution, smoldering coal fires and the emission of greenhouse gases. Massive excavation operations strip land bare, lower water tables, generate huge waste mountains and blanket surrounding communities with dust particles and debris. Despite coal being the most abundant and cheapest of the carbon based sources of energy, and despite the coal industry earning the benefits of clean coal, the fact that the role of coal in energy production is now confined to electrical generation gives hope that the negative environmental legacy of coal can be reduced. Alternative sources of energy, such as hydro, nuclear and wind power are ideally suited to generate electricity. Application and future prospective Coal as an alternative to wood Coal gasification as an alternative to petroleum Coal is not the perfect alternative energy source, but it is a possibility. Technological research is developing rapidly all over the world and there are many research programs in action today, including, research on the gasification of coal to produce hydrogen for fuel cells, and the capture and confinement of CO2. The future of coal as an alternative energy source is unclear, and there are some countries that are willing to settle more than others.  The future of coal as an  energy source may be dependent on a countrys needs or requirements  and, even more so, their concerns. The world reserves of coal are large enough to last two hundred years, but only at their current rate of consumption. However, coal reserves are spread more equitably around the world than oil reserves,  with the United States  having the largest  reserves. It also has a promising future because it is not as expensive as other possible energy sources. Coal  is inexpensive to extract and to use to produce electricity. However, some factors make the future of coal appear to be bleak. There are some technical limitations present when using coal as an energy source. For example, it cannot be used for transport purposes unless it is used in electric vehicles and the most important thing is that trees will nowhere to be seen in next thirty to forty years so in conclusion we cant have any access to the coal energy. America and other nations face an unprecedented transportation fuel crisis. Petroleum fuel, a life blood of our economy for almost 100 years, is entering a sustained period of supply shortage due to huge demand increases from growing economies in Asia and elsewhere. This new demand is here to stay and likely to intensify, causing more price increases, price volatility, political manipulation of oil supplies, and global instability as competition for dwindling supplies intensifies. This is already impacting our energy, economic, and homeland security. Government, commercial, and finance leaders around the world are now taking action. Since one solution is unlikely, a suite of new technologies and energy sources will be needed to address the challenge. One of those solutions is carbon-to-liquids technology, which the U.S. Department of Energy projects could supply 10% of the nations transportation fuel in just 20 years. As new fuels and technologies like this are developed and deployed, the challenge we must meet is that they be more sustainable and less of a burden on the environment than current technologies.

Critique of a Study; Muscle Dysmorphia - excellent paper :: essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Last year a study was performed to examine a model for the development of muscle dysmorhpia among male college athletes. The model is known as the Lantz, Rhea, and Mayhew Model and it describes the relationship between pre-disposing factors for the development of muscle dysmorphia and the negative consequences paired with the disorder. The study concentrated on male college athletes falling into three different categories: weight lifters, non-contact sports athletes, and contact sport athletes. The study was to determine which of the expected negative behaviors, if any, prevailed among the separate categories.   Ã‚  Ã‚  Ã‚  Ã‚  Over the past decades the media has been the primary blame of creating body image disorders among both females and males. â€Å"Similar to females, men have been inundated with distorted pictures representing the ideal male physique from TV, fitness magazines, and the toy industry (e.g., bulging superhero, G. I. Joe). While most researchers suggest that a multitude of factors may play a role in creating body image disorders (Pike & Striegel-Moore, 1997), Levine and Smolak (1998) are among a growing number of researchers who blame the media's glamorized body blueprint messages for men and women unrealistically judging themselves. (Page 120)† Men with body image disorders are usually afraid of being too small rather than too large. They tend to have the desire to gain muscle mass at the same time as cutting down the waist line. Along with this desire, an obsession can occur to compulsively lift weights as a way of life. The compulsive weight lifting and consumption of dietary supplements describes the term â€Å"muscle dysmorphia†. This disorder is more mental than physical and may also be a type of obsessive-compulsive disorder. â€Å"In a manner similar to MD, OCD is manifested by obsessions (e.g., constant thoughts about being too small) and compulsions (e.g., repeated behaviors of weight-lifting). (Page 120)† Muscle dysmorphia can also create other mental disorders. It may actually be genetically impossible for some to reach their ideal body. This creates an individual who obsesses over a goal which is non-existent, creating possible depression and perhaps impairing social and occupational functioning. The model of muscle dysmorphia has yet to be tested and this study is to determine if the psycho-behavioral characteristics proposed by the model are present, and to what degree, in the selected weight lifters compared to other athletes. A sample student body of 106 students was selected as the participants. This group contained 29 weight lifters, 24 non-contact sport athletes, and 53 contact sport athletes.

Evaluate Articel Modern War Essay

Phillip Gervase is a Principal Lecturer in History at Manchester Metropolitan University.   He authored   The Anglo-Scots Wars 1513 – 1550. (33)   In his article, Was the American Civil War the first Modern War?, he refutes the commonly held belief that the American Civil War was the first modern war.   After the Second World War, many military historians concluded that the Confederacy’s crushing defeat at the hands of the Union   foretold the future of war. Phillips argues that the Civil war was more like the wars of the 19th century than those that followed it.   By the beginning of the war, the rifle could be fired as rapidly as a musket.   Many historians have used this observation to   prove that the rifle changed the way battles were fought. Artillery was now out ranged by infantry fire forcing gun crews to search for   cover in the field. (29) This argument for the rifle is dismissed by Phillips when he cites the research of Paddy Griffith and Brent Nosworthy.   These historians conclude that the rifle did not make an important change in war methodology   since many battle were fought at the close range of previous musket battles.   The entrenched fighting style, which many have compared to World War I, was also discussed as not being an earmark of a modern war.   Phillips notes that in 1815 Andrew Jackson defended New Orleans with this method. The technique was taught at West Point Military Academy where both Union and Confederate Generals were educated.   Phillips contends that the generals would use this technique to give their mostly volunteer force a sense of security on the battle field. (30) The fact that the horse was relied on more than the train is another draw back to the conclusion that this was a modern war. When Phillips compares the American Civil War to the Crimean War, the American Civil War lacks innovation.   The real change from previous wars is in the â€Å"apparent adoption of a new philosophy of conflict† the total war.(28) The American Civil War, Phillips decides , can be considered a total war because of the major changes in American society caused by its outcome.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The first leg of his argument is that the technological advances of the age did not have a significant impact on the American Civil War.   He begins with a discussion of the rifle. He points out that the rifle could be loaded and fired more often than the musket and the rifle drove men out of the formation style fighting and into trenches. He down plays this change in battlefield behavior by pointing out that the firefights were often at close range and the American soldiers were â€Å"unlikely to take kindly to the rigid, coercive discipline that underpinned the close order tactics of European conscripts.†(29) He uses the example of the second battle of Bull Run, where the opposing forces came within 20 meters of each other, to substantiate this fact.   When he notes that the soldiers of this war were different from past conflicts in that they were mostly volunteers, he dismisses the importance of this new battle technique. Yet the discussion of these elements shows that the American Civil War was fought in a different manner from previous wars.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Phillips briefly acknowledges the use of the railroad for moving troops during the American Civil War, but points out that horses were more important. Again surmising that this makes the   American Civil War less of a modern war. He then goes on to mention the ironclads, the Virginia and the Monitor. Since neither was a great warship, they couldn’t go far from the coast, Phillips asserts they didn’t revolutionize naval combat. Next, he mentions the submarine C.S.S. Hunley which, even though it sunk an enemy ship, is deemed an unimportant technological advance. Finally, he mentions the use of a single machine gun used to guard a fort in Charleston. Phillips dismiss the notion of the American Civil War being the first modern war because the use of these advances pales in comparison to those of the Crimean War. Phillips contends that the American Civil War is not a modern war at all. Although it may be true that the American Civil War was not known for its use of these technological innovations, they did exist, they were used, and they did have an impact on the outcome of the war. The fact that U.S. Navy went on to improve armored ships and submarines shows that the vessels used during the American Civil War were thought to be important and useful.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The second half of the article labels the American Civil War a Total War. A total war is â€Å"an unrestrained form of conflict †¦. and the enemy’s economic resources are targeted as readily as the military ones.† (28)   The argument is based on the Union’s war strategy. The Union shifted its concentration from the defeat of the rebel armies to the annihilation of the economic resources supporting the Southern war effort.   President Lincoln demanded the unconditional surrender of the Southern forces.   Union Generals Grant and Sherman threatened to slay Southern civilians.    General Sherman’s infamous march to the sea cut a sixty mile wide path of destruction through the South.   However, Phillips weakens his argument by cataloging   ways in which the American Civil War was not quite a total war.   He writes that enemies have always tried to cause each other economic hardships. President Lincoln’s demand for surrender was not as unconditional as presumed. The article makes the case that Lincoln was willing to negotiate nearly every issue except the continuation of the nation as a union. The strangest argument he makes is that the American Civil War was more cruel than other contemporary wars, but it is not as brutal when it is compared with later wars.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Phillips cites Arthur Marwick’s   idea that a total war acts as an agent of social change which the American Civil War definitely was.   It enlarged the federal government; allowing it to create national income tax, institute the draft, regulate the economy and suppress civil liberties.(33)   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Many 20th century   historians considered the American Civil War to be the first modern war. Phillips disagrees and argues that the Civil War was not a modern war. He admits that it foreshadowed future war methods but he maintains that it did not make use of   technological advances. Phillips writes that the debate whether the civil war is modern should focus on the technology of the time and the philosophy of the war. The technology was not as significant to the outcome of the war.   The philosophy of â€Å"Total War† changed the way the war was fought.  Ã‚   He states that the rifle, the railroad and the naval achievements of the time were ineffectual in changing the outcome of the war. Although he concedes that labeling of the American Civil War as a â€Å"Total War† is a break from past conflicts.

Free Essays on Tom Sawyer Adventures

The Adventures of Tom Sawyer The Adventures of Tom Sawyer is concerned with the escapades of a young boy living in a Mississippi River town during a summer in the 1840s. Tom lives with his Aunt Polly, his dead mother’s sister, along with his half-brother, Sid, and his cousin, Mary. By the second chapter, Tom’s mischievous character is revealed with the well-known fence whitewashing scene. Tom meets the new girl in town, Becky Thatcher, and falls in love with her. He begins an intense flirtation with her at school, which leads to his asking her to be â€Å"engaged† with him by lunchtime of her first day. Tom’s vagabond friend, Huck Finn, the town drunk’s son, asks Tom to meet him at the cemetery at midnight, to test the wart-curing properties of his dead cat. While there, the boys stumble upon the murder of Dr. Robinson by Injun Joe during a grave-robbing attempt. Muff Potter also part of the gang, is pinned with the crime by Injun Joe. Tom and Huck, however, are the only ones who know the truth. Tom, Huck, and another friend, Joe Harper, decide to run away from St. Petersburg to Jackson’s Island, in the middle of the Mississippi. There they live the life of pirates, frolicking day and night. After several days, the town prepares funeral services for the boys, by the time being convinced of their death. The boys dramatically return to town in the middle of the Sunday church services, and they are forgiven for their mischief. As the murder trial of Muff Potter gets underway, Tom is racked by guilt over allowing a man he knows to be innocent to be convicted. On the final day of the trial, Tom is called as a surprise witness, and he proceeds to finger Injun Joe with the crime, who springs out of the window and escapes. Tom and Huck stumble upon Injun Joe and a stranger at a deserted house on the outskirts of town, and learn of a stash of gold Joe is carrying. Becky Thatcher invited ... Free Essays on Tom Sawyer Adventures Free Essays on Tom Sawyer Adventures The Adventures of Tom Sawyer The Adventures of Tom Sawyer is concerned with the escapades of a young boy living in a Mississippi River town during a summer in the 1840s. Tom lives with his Aunt Polly, his dead mother’s sister, along with his half-brother, Sid, and his cousin, Mary. By the second chapter, Tom’s mischievous character is revealed with the well-known fence whitewashing scene. Tom meets the new girl in town, Becky Thatcher, and falls in love with her. He begins an intense flirtation with her at school, which leads to his asking her to be â€Å"engaged† with him by lunchtime of her first day. Tom’s vagabond friend, Huck Finn, the town drunk’s son, asks Tom to meet him at the cemetery at midnight, to test the wart-curing properties of his dead cat. While there, the boys stumble upon the murder of Dr. Robinson by Injun Joe during a grave-robbing attempt. Muff Potter also part of the gang, is pinned with the crime by Injun Joe. Tom and Huck, however, are the only ones who know the truth. Tom, Huck, and another friend, Joe Harper, decide to run away from St. Petersburg to Jackson’s Island, in the middle of the Mississippi. There they live the life of pirates, frolicking day and night. After several days, the town prepares funeral services for the boys, by the time being convinced of their death. The boys dramatically return to town in the middle of the Sunday church services, and they are forgiven for their mischief. As the murder trial of Muff Potter gets underway, Tom is racked by guilt over allowing a man he knows to be innocent to be convicted. On the final day of the trial, Tom is called as a surprise witness, and he proceeds to finger Injun Joe with the crime, who springs out of the window and escapes. Tom and Huck stumble upon Injun Joe and a stranger at a deserted house on the outskirts of town, and learn of a stash of gold Joe is carrying. Becky Thatcher invited ...

Signs of Teacher Bullying

Signs of Teacher Bullying The majority of teachers genuinely care about their students. Although they may have the occasional bad day, they are kind, fair, and supportive. However, almost everyone who has been a student in a public or private school classroom has experienced mean teachers. In some cases, the alleged mean behavior is merely a personality conflict between the teacher and student. In other cases, a teacher’s irritability may result from burnout, personal or work-related stress, or a mismatch between his teaching and the students learning style. However, there are cases where the mean behavior crosses the line, and the teacher becomes the classroom bully. What Is Teacher Bullying? In an anonymous survey whose results were published in 2006, psychologist Stuart Twemlow noted that 45% of the teachers surveyed admitted to having bullied a student. The survey defined teacher bullying as: â€Å"...a teacher who uses his/her power to punish, manipulate or disparage a student beyond what would be a reasonable disciplinary procedure.† Teachers may bully students for several reasons. One is a lack of training in proper discipline techniques. Failure to arm teachers with an arsenal of appropriate, effective disciplinary strategies may result in feelings of frustration and helplessness. These feelings can cause teachers to resort to intimidation tactics. Teachers who feel bullied in the classroom by students may be more likely to bully in retaliation. Finally, teachers who experienced childhood bullying may turn to those tactics in the classroom. Parents or school administrators usually address physical altercations between students and teachers. However, behaviors such as verbal, mental, or psychological abuse may be less likely to be reported by the victim or fellow students and teachers. Conduct that may cross the line and be considered bullying include: Belittling or intimidating a studentSingling out one student for punishment or ridiculeHumiliating or shaming students in front of classmatesYelling at a student or group of studentsUsing racial or religious slurs or other forms of belittling a student based on gender, race, religion, or sexual orientationSarcastic comments or jokes about a studentPublic criticism of a childs workConsistently assigning poor grades to one student on objective assignments or projects If your child complains about any of these behaviors, look for other signs of teacher bullying. Signs to Watch For Many children won’t report abuse to parents or other teachers due to embarrassment, fear of retaliation, or concern that no one will believe them. Minority or special needs children may be more likely to fall victim to teacher bullying. Surprisingly, high-performing students may be at increased risk of harassment by insecure teachers who feel intimidated. Because children may not report teacher bullying, it’s important to pay attention to clues that it may be happening. Look for these signs that your childs teacher is a bully: Unexplainable ailments. One telling clue is a child who used to enjoy school suddenly making excuses to stay home. He may complain of stomach aches, headaches, or other vague ailments to avoid going to school. Complaints about the teacher. Some children may complain about a teacher being mean. Often, this complaint is nothing more than a personality conflict or a teacher who is more strict or demanding than your child would like. However, ask questions and look for subtle clues that may indicate a more severe situation. Ask your child to explain how the teacher is mean or give specific examples. Inquire if other kids feel the same. Pay particular attention if the complaints about the teacher being mean include him or her yelling at, humiliating, or belittling  your child (or others). Changes in your child’s behavior. Look for changes in behavior. Victims of teacher bullying may have angry outbursts at home or temper tantrums before or after school. They may appear withdrawn, moody, or clingy. Negativity toward self or schoolwork. Pay attention to self-deprecating comments or  excessively critical  statements about the quality of their schoolwork. If your child is usually a good student and suddenly starts complaining that he can’t do the work or his best efforts aren’t good enough, this could be a tell-tale sign of classroom bullying. Take note if your child’s grades start dropping. What to Do If You Suspect a Teacher Is Bullying Your Child Parents may be somewhat reluctant to report bullying behaviors. They often fear making the situation worse for their child. However, if a teacher is bullying your child, it is vital that you take action. Support your child. First, talk to and support your child, but do so calmly. Angry, threatening, explosive behavior may frighten your child even though you’re not mad at her.  Let her know that you believe her.  Normalize the situation and assure your child that  you will take action to stop the bullying behavior.  Ã‚   Document all incidents. Keep detailed written records of all bullying incidents. List the time and date of the incident. Describe exactly what happened or what was said and who was involved. List the names of any other teachers, students, or parents who witnessed the encounter. Understand what legally constitutes bullying in your state. Check bullying laws by state  so that you understand what actions are considered bullying. Investigate how the school is expected to address such conflicts.  Many states bullying laws are focused on students bullying other students, rather than teachers bullying students, but the information you uncover may be useful in your situation. Meet with the teacher. Depending on the severity of the bullying, schedule a meeting with your child’s  teacher. Speak to him or her  calmly and respectfully. Give her the opportunity to explain  her perspective. There may be  reasons that she appears to be singling out your student and coming across as mean or angry. Perhaps there are  behavioral issues or personality conflicts that you, your child, and his teacher can discuss and resolve.   Ask around. Ask other parents if their children have similar complaints about the teacher. Ask other teachers if they know of any problems with your child and his teacher or have concerns about the teachers behavior in general. Follow the  chain of command. If you are still concerned about the actions of your child’s teacher after speaking with her  and other parents and teachers, follow the chain of command until the situation is addressed and satisfactorily resolved. First, talk to the principal. If the issue remains unresolved, contact the school superintendent or the school board. Consider your options. Sometimes, the best action is to request a transfer for your child to a different classroom. In extreme cases, if the school administration is not adequately addressing bullying situation, you may want to consider  transferring your child to a different public school, moving to private school, homeschooling  (even if homeschooling isn’t a long-term solution), or online schooling.

Prevention of HIV among black African men under 30s in UK Essay - 1

Prevention of HIV among black African men under 30s in UK - Essay Example To communicate effectively, Health promotion and communication theory is the most idea since besides passing the message, it gives the health advantages of the campaign, detailing the most preferred ways of prevention. The high rates of HIV among black men shows that they need to adopt behavior change in order to reduce the high risk of infection. The efficiency of campaigns on behavior change e among these individuals will depend on several factors. These factors are evident from the health belief model. Effective communication should target on ensuring that the target perceives the threat of HIV realistically. This will involve an understanding that an individual is susceptible to the disease. In addition, these men should realize the severity of the disease. HIV management has severe consequences that include economical strains and social stigma. Black men realizing the severity of the matter are likely to conform to behavior change reducing their risk of infection. However, majority of the men in the group of men below thirty years perceive a very low risk of transmitting HIV and hinders preventing measures (Owuor, 2009). The perception of the barriers involved in attaining behavior change is critical in determining whether an individual can overcome the barriers and adopt a responsible sexual behavior. Some youth claim that barriers to behavior change involve the reduction of enjoy ability of sex. For majority of black men below the age of thirty, this is a limiting factor to consistent practice of protected sex. In addition, the societal view of condom use and the portrayal of enjoyment of sex without condoms in mass media hinder the target group from effective behavior change. The commonness of HIV with this group is due to the increase of homosexuality. Most of the homosexuals have not adopted any behavior changes despite the high prevalence. The efficiency of prevention will be determined by

French Revolution Essay Example | Topics and Well Written Essays - 1000 words

French Revolution - Essay Example External threats propelled the revolution profoundly. This made the French revolution become the most important event in modern history as it was more radical than either the Dutch or American Revolutions. This greatly affected the 19th century Europe and sparked a series of revolutions rallied that rallied behind nationalism and liberalism. The august 1789 saw the abolition of the feudal privileges that swept the entire property ownership system of feudalism and serfdom. The French philosopher; Rousseau Montesque wakened the people against the injustice the faced and inspired them to revolt. Most events happened during the revolution. This began with redefining the National Assembly from 1789-1791. Other great principles include the declaration of human rights, fraternity and equality. This was culminated by imprisonment of both king and queen, and their eventual assassination. The revolution overthrew corrupt and despotic rule allowing for moderate thoughts take over from orthodox. The feudalism and unlimited monarchy were overthrown. This reflected the powerlessness of the king and saluted the supremacy of the people who are ruled by the royal family (Frey and Marsha 32). The fall of Bastille propelled enthusiasm among people, with revolution spreading far and wide. The revolutionists targeted the feudal and burnt their records. The fourth August saw summoning of all feudal, where most of them shifted to the side of the revolutionists. Mot resolutions were on 4th August, before midnight, during which feudalism was destroyed. However, the king was unaware, but his brother tried to counter the revolution who attempted to insult the national flag. This triggered people to arrest the king and queen and took them to Paris under house arrest in Tulriz. Therefore, the revolution in 1789 required the establishment of equality among the property owners and abolishing of the privileges accorded to the nobles only. This propelled establishment of a constitutional government to control the property owners. Also, the revolution saw the abolishing of internal custom duties and promoted the establishment of a national market. The revolution encouraged abolishment of guild and restrictions on the government for entry into certain trade. This also ended the feudal tithes and dues levied on the agricultural property (Frey and Marsha 32). The declaration of human rights took place on 12th August 1789 and advocated for human rights and liberty. This advocated for freedom of speech and right to be protected. They acknowledged that the only king was God. They abolished inequality and promoted equality by abolishing all the rights of feudal and clergies, and very person had the right to work in any government or public sector. People were allowed right to vote where all people were equal before the law. This also aimed at preparing the laws concerning the welfare where people were supposed to participate either directly or indirectly. This restricted any unwarranted arrests. The revolution also saw the establishment of right to property. In this case, each person had the right to self protection and opposition to injustice. Land was to be distributed among the poor with equality production portion enhanced. This was mostly influenced by the American declaration of Human Rights. This marked the beginning of democratic public welfare system. Changes in clergy Under the established new government, the power of Roman Catholic Church was lessened. For instance, the powers of the