Implied PPP of the Dollar and Actual Exchange Rate

Implied PPP of the Dollar and Actual Exchange Rate Ques.: The Economist publishes every year the prices of a standard BigMac around the world. Find the BigMac prices for the USA, France, and South Korea and the corresponding (average annual) nominal exchange rates in 2006 and 2009. Calculate for each of these countries the implied PPP of the dollar 2006 and 2009 and compare this to the actual exchange rates. Can you explain the differences in implied PPP of the dollar and the nominal exchange rates? The Economists Big Mac index is an informal index sometimes used to judge whether current exchange rates between different currencies are justified and currencies are at their correct exchange rate, though it is not intended to be a precise predictor of currency movements. Now commonly known as burgernomics, it is based on the theory of Purchasing Power Parity (PPP). PPP is the notion that a dollar should buy the same amount of goods in all countries. It suggests that a long term equilibrium will adjust exchange rates such that the purchasing power or cost of traded goods and services in different countries will be the same. It is based on thelaw of one price: in ideally efficient markets, identical goods should have only one price. The Big Mac index uses the prices of McDonalds Big Mac hamburger, which is produced in about 120 countries. It assumes that the Big Mac is a similar product in each economy, wherever produced, and it is made with identical specification, thus it should have the same price everywhere. The following tables compare the Big Mac prices, nominal exchange rates and the Implied PPP for USA, France and South Korea for the year 2006 and 2009. Comparing actual exchange rates with PPPs indicates whether a currency is under- or over- valued. A countrys currency is said to be overvalued if the implied PPP is greater than the market exchange rate and it is said to be undervalued if the implied PPP is less that the market exchange rate. In accordance with the above explanation, Euro is overvalued both in 2006 and 2009 i.e. the implied PPP is more than the nominal exchange rate. The Euro has appreciated in 2009 as compared to 2006, but the nominal exchange rate should come down by about 28%(for 2009) and 19%(for 2006)to equalise with the implied PPP and thus holding the law of one price true. Whereas, the South Korean Won is undervalued both in 2006 and 2009, as implied PPP is less than the nominal exchange rate. We notice that the Won has depreciated in 2009 as compared to 2006, but the nominal exchange rate should go up by 26%(for 2009) and 17%(for 2006)to equalise with the implied PPP. The under/over valuation of Euro and South Korean Won for 2006 and 2009 is shown below: There is a difference between the nominal exchange rate and the implied PPP of the dollar as calculated using Big Mac prices. This difference can be attributed to several factors. The difference can arise largely due to factors affecting either: The implied PPP by Big Mac index Or Nominal Exchange Rate Firstly, the difference arises because the actual prices of Big Macs are not same everywhere. Many of the inputs of a Big Mac cannot be traded internationally, thus the prices of these goods may diverge substantially between countries. This effects the PPP but not the nominal exchange rate because comparisons on a purchasing-power parity (PPP) basis take account of the variations in prices of the same goods in different countries. Unlike comparisons at market exchange rates, PPP reflects the real purchasing power of each countrys residents. The Big Mac index is most useful for assessing the exchange rates of countries with similar incomes per head. It is quite natural for average prices to be lower in poorer countries than in developed ones. Non tradable inputs like labour services and property rent generally differ and are particularly cheap in poorer countries. This gives a big cost advantage in production of these goods and services. PPPs are therefore a more reliable way to derive exchange rate than market exchange rates, because cheaper prices mean that money goes further. The prevailing rates of taxes also lead to a difference in input prices and the selling price of a same commodity in different regions. The PPP model assumes that the real value placed on goods is same in different countries. But in reality, what is considered a luxury in some places might be a necessity in others. The PPP method does not take this into consideration. On the other hand, the factors which effect the nominal exchange rate are price level of the two countries in question, inflation rates, the real exchange rate etc. There factors might not always affect the PPP, thus there is a difference between the two. The above points explain the differences between implied PPP and nominal exchange rate. The believers of PPP have based their views largely on arguments relating to international goods arbitrage, which leads to equilibrium but this is not always the case. Thus Big Mac index is not a perfect measure of exchange rate. References: www.oanda.com/convert/fxhistory www.economist.com/markets/bigmac Big Mac IndexA Dictionary of Finance and Banking. Ed Jonathan Law and John Smullen. Oxford University Press, 2008.Oxford Reference Online. Oxford University Press. Big Mac IndexA Dictionary of Business and Management. Ed. Jonathan Law. Oxford University Press, 2009.Oxford Reference Online. Oxford University Press. purchasing power parityA Dictionary of Business and Management. Ed. Jonathan Law. Oxford University Press, 2009.Oxford Reference Online. Oxford University Press. purchasing power parity theory of exchange ratesThe Handbook of International Financial Terms. Peter Moles and Nicholas Terry. Oxford University Press 1997.Oxford Reference Online. Oxford University Press. Economist; 7/18/2009, Vol. 392 Issue 8640, p74 Economist; 5/27/2006, Vol. 379 Issue 8479, p74 Economist; 6/23/2007, Vol. 383 Issue 8534, p86-86. Economist; 6/5/2004, Vol. 371 Issue 8378, p98-98. Economist; 04/11/98, Vol. 346 Issue 8063. Strauss, Jack. Southern Economic Journal.Stillwater: Yr 1995. Vol. 61, Iss. 4 Mankiw and Taylor (2008), Macroeconomics

Contrast of Irony and Style in Kate Chopins The Story of an Hour Essay

Contrast of Irony and Style in Kate Chopin's The Story of an Hour  Ã‚  Ã‚   Kate Chopin's use of irony in her short story, "The Story of an Hour," stands in direct contrast to the subtle manner in which she tells the story. Strong use of irony in a short story yields more honesty in a character. She achieves this quality by immediately setting the premise, that Mrs. Mallard's fragile health would ultimately lead to her demise, upon receiving the news of her husband's death. Before an immediate assumption can be made about Mrs. Mallard, Chopin begins to start another path. This divergence is apparent at the point of the story where Mrs. Mallard's reaction is anticipated, yet, "She did not hear the story as many women have heard the same, with a paralyzed inability to accept its significance" (170). Mrs. Mallard does indeed grieve the loss of her husband, but, "When the storm of grief had spent itself she went away to her room alone" (170). Chopin discharges the inner feelings of her character simultaneously with those that are expected of her. For many people, an event of such significance as the death of a loved one, would be considered their darkest day. An individual's loss may lead to a bitter and pessimistic view of their world, finding fault with anything within even the most glorious of days. Paragraph five is vivid with pleasant imagery, as "new spring life," and "delicious breath of rain," become symbolic of Mrs. Mallard's release of her inner feelings. Hardly the reaction one might have expected. There are new hopes and aspirations ahead of her, not the direct opposite as one would assume. Yet, Mrs. Mallard is fearful of the feelings overcoming her, as if repressing a dirty thought. As if hearing the voice of society... ... the entire story, as Chopin writes: And yet she loved him ---sometimes. Often she had not. What did it matter! What could love, the unsolved mystery, count for in face of this possession of self-assertion which she suddenly recognized as the strongest impulse of her being! (171) This paragraph could not be anymore honest than it already is. It is plain to see how this short story challenged the thinking at the time. Great writers are the ones that have the foresight, and chutzpah to challenge the establishment. To break down the harmful norms dictated by a select few. Maybe the great irony lies in how many people felt the same way as Mrs. Mallard, but did not seize the opportunity. It is perhaps more shocking to see how far society has come, only to see how far it has left to go. Works Cited: Chopin, Kate. The Story of an Hour. (1894). 31 Apr. 2003. Contrast of Irony and Style in Kate Chopin's The Story of an Hour Essay Contrast of Irony and Style in Kate Chopin's The Story of an Hour  Ã‚  Ã‚   Kate Chopin's use of irony in her short story, "The Story of an Hour," stands in direct contrast to the subtle manner in which she tells the story. Strong use of irony in a short story yields more honesty in a character. She achieves this quality by immediately setting the premise, that Mrs. Mallard's fragile health would ultimately lead to her demise, upon receiving the news of her husband's death. Before an immediate assumption can be made about Mrs. Mallard, Chopin begins to start another path. This divergence is apparent at the point of the story where Mrs. Mallard's reaction is anticipated, yet, "She did not hear the story as many women have heard the same, with a paralyzed inability to accept its significance" (170). Mrs. Mallard does indeed grieve the loss of her husband, but, "When the storm of grief had spent itself she went away to her room alone" (170). Chopin discharges the inner feelings of her character simultaneously with those that are expected of her. For many people, an event of such significance as the death of a loved one, would be considered their darkest day. An individual's loss may lead to a bitter and pessimistic view of their world, finding fault with anything within even the most glorious of days. Paragraph five is vivid with pleasant imagery, as "new spring life," and "delicious breath of rain," become symbolic of Mrs. Mallard's release of her inner feelings. Hardly the reaction one might have expected. There are new hopes and aspirations ahead of her, not the direct opposite as one would assume. Yet, Mrs. Mallard is fearful of the feelings overcoming her, as if repressing a dirty thought. As if hearing the voice of society... ... the entire story, as Chopin writes: And yet she loved him ---sometimes. Often she had not. What did it matter! What could love, the unsolved mystery, count for in face of this possession of self-assertion which she suddenly recognized as the strongest impulse of her being! (171) This paragraph could not be anymore honest than it already is. It is plain to see how this short story challenged the thinking at the time. Great writers are the ones that have the foresight, and chutzpah to challenge the establishment. To break down the harmful norms dictated by a select few. Maybe the great irony lies in how many people felt the same way as Mrs. Mallard, but did not seize the opportunity. It is perhaps more shocking to see how far society has come, only to see how far it has left to go. Works Cited: Chopin, Kate. The Story of an Hour. (1894). 31 Apr. 2003.

Scientific advancement: Morality Changed by Research

Scientific advancement benefits society: stem cells researches, creation of the Internet and various technologies have substantially facilitated human life and daily performance. However, as we are approaching the limits of human scientific knowledge, new scientific discoveries put us into the whirl of moral and ethical debates.In many instances, scientific advancement has given place to ethical dilemmas and has urged society to com/morality-and-moral-values/">re-think moral values. Scientific advancement makes us re-evaluate our ethical standards and beliefs, and adjust our moral norms to the needs of scientific progress.Scientific advancement: Morality Changed by ResearchScience has for long been considered a virtuous â€Å"value-neutral† activity (O’Hear 29). Science represented the constant desire of people to find the truth, and to ground this truth on scientific proofs and facts. However, science cannot remain distanced from morality and ethical values.The discove ry of stem cells is the example of how science impacts our ethical and moral beliefs. Stem cells research has generated the arduous debate on whether it is moral to kill an embryo. For many religious sects, embryo represents a human life and its destruction is equaled to murder. For the majority of scientists, stem cells research opens new horizons in treating life altering diseases.Fong writes that many scientists consider immoral to allow â€Å"select groups to decide which scientific advancements are to be explored, and which are to be discarded†. To decide, whether we support or reject stem cells research, we should thoughtfully re-consider our personal values.Stem cells research is just the most recent and the brightest example of the way scientific advancement changes our values. The Internet vs. privacy, video games vs. violence are included into the list of the most relevant ethical issues. Aristotle said that â€Å"all men, by nature, desire to know† (Johnson 2).Current scientific advancement has turned the desire for knowledge into the desire for â€Å"moral knowledge†. Science is becoming closer to ethics and morality. Scientists are compelled to weigh all possible moral and ethical consequences of their researches beforehand.For example, stem cells researchers look for the methods of generating stem cells without destroying an embryo (Fong). We participate in these processes through personal re-evaluation of scientific discoveries.Scientific advancement benefits society, but these benefits make moral dilemmas even more difficult and insolvable.The most significant scientific discoveries turn into the most debatable ones, and divide society into the two large camps of those who judge immoral scientific approaches, and those who benefit from the recent scientific researches.For example, the development of weapons of mass destruction has benefited those who live in aggressive military areas, but has also put humanity under the ris ks of self-destruction. Philosophers and religious leaders claim that â€Å"the sirens of science are dulling our moral sensibilities with the bewitching illusion of immortality† (Johnson 2).For many, scientific advancement remains the sign of the social spiritual and moral degradation. For those who have already lost the hope to be cured, defended, or informed, scientific advancement gives a chance for long and full living.Those who oppose to scientific advancement and view it as threatening to moral stability of society, may change their views as soon as they appear in different circumstances (e.g. face a life threatening state, participate in a military conflict, or need to use the informational benefits of the Internet).This is why the balance of forces in such dilemmas is very vulnerable and is subject to changes. As a result, we watch how our values shift under the impact of scientific progress, and how our most precious views and beliefs are being shrunk by the speedy and sometimes threatening scientific advancement.On the one hand, scientific advancement shifts our beliefs and values. On the other hand, the major portion of scientific ethical dilemmas is caused by the lack of scientific knowledge. There is no agreement on whether an embryo should be considered a live person, because we do not have scientific facts to prove or refute this assumption.We argue whether the development of arms threatens society, because we do not have scientific means of neutralizing the effects of such arms on people. We cannot decide whether Internet is good for people, or whether it undermines the principles of personal privacy, because we lack scientific methods of protecting this privacy (Givens).Scientific advancement is a positive and useful process; it makes our lives more convenient, and provides the grounds for re-evaluating our attitudes and beliefs. O’Hear writes, that â€Å"we are forced to contemplate issues that previous generations neither con ceived of nor could imagine† (37).It is an unavoidable scientific and social progress. Evidently, current scientific advancement has become more moral than ever before, as scientists constantly re-consider the morality of their discoveries. Society finds itself in the continuous process of re-evaluating values and standards, and adjusting them to the changing scientific needs.ConclusionScientific advancement makes our existence â€Å"more convenient† but generates social disagreement on whether certain scientific discoveries are moral or ethical. Scientific advancement creates new subjects for moral and ethical dilemmas.Our ethical values follow the scientific progress, and not vice versa. We shift our values to adjust them to the new scientific opportunities, but these opportunities are also driven by our growing social needs. Re-thinking values is continuous process, and is the inevitable product of the current scientific advancement.Works CitedFong, K. â€Å"Stem Ce ll Advancement Touted, But Doubts About Effectiveness and QuestionsAbout Ethics Raised.† 2006. The Stanford Daily. 24 April 2008. http://daily.stanford.edu/article/2006/8/31/stemCellAdvancementToutedButDoubtsAboutEffectivenessAndQuestionsAboutEthicsRaisedGivens, B. â€Å"Public Records on the Internet: The Privacy Dilemma.† 2006. Privacy RightsClearinghouse. 24 April 2008. http://www.cfp2002.org/proceedings/proceedings/givens.pdfJohnson, D. â€Å"Whispers of Immortality.† London Daily Telegraph, 8 April 2000, p. 2.O'Hear, A. After Progress: Finding the Old Way Forward. Bloomsbury USA, 2000.

Free Essays on An Event A Book Or Movie That Affected My Life

Is there really such a thing as an event, movie or a book that could really change or affect somebody’s life? The answer will definetly be yes! My story began five years ago from a simple blood test I had to do. Being a volleyball player like all the other athletes i had to carry with me a health ID card to every game. To publish that ID card I had to go through a series of tests to confirm that I was healthy, in which one was the blood testing. I then discovered that my blood type was rhesus O negative and that was impossible since my parents were both rhesus A positive. I knew from my biology class that a chance for a child of both parents with blood type Rhesus A to have a Rhesus O was one in a billion. Could I have been that one in a billion child? I started asking questions to my parents but the answers I was getting weren’t satisfactory. So I decided to look and find for my birth certificate. After days of research I finally found it at the private clinic I was born. Until then it was no surprise to me that my parents weren’t really my birth parents. I ‘ve been adopted at the age of one month. It my sound crazy that I wasn’t surprise but I knew that something was wrong since I got my blood test results. At that point I had to search for my birth parents! It wasn’t very hard finding them since my real parents were very near by. My godmother and my godfather! My adopted parents explained to me that due to a health problem they couldn’t have kids. My â€Å"mum† was desperate for a child so her best friend, my godmother, decided to give to her the next baby she would give birth to. And that was me! Now how my life changed? Well I decided to stay with my adopted parents since they are the ones that raised me and I have no complains about the way they have been treating me. I love them like being my biological parents. As for my real parents, they are like my second family. I c... Free Essays on An Event A Book Or Movie That Affected My Life Free Essays on An Event A Book Or Movie That Affected My Life Is there really such a thing as an event, movie or a book that could really change or affect somebody’s life? The answer will definetly be yes! My story began five years ago from a simple blood test I had to do. Being a volleyball player like all the other athletes i had to carry with me a health ID card to every game. To publish that ID card I had to go through a series of tests to confirm that I was healthy, in which one was the blood testing. I then discovered that my blood type was rhesus O negative and that was impossible since my parents were both rhesus A positive. I knew from my biology class that a chance for a child of both parents with blood type Rhesus A to have a Rhesus O was one in a billion. Could I have been that one in a billion child? I started asking questions to my parents but the answers I was getting weren’t satisfactory. So I decided to look and find for my birth certificate. After days of research I finally found it at the private clinic I was born. Until then it was no surprise to me that my parents weren’t really my birth parents. I ‘ve been adopted at the age of one month. It my sound crazy that I wasn’t surprise but I knew that something was wrong since I got my blood test results. At that point I had to search for my birth parents! It wasn’t very hard finding them since my real parents were very near by. My godmother and my godfather! My adopted parents explained to me that due to a health problem they couldn’t have kids. My â€Å"mum† was desperate for a child so her best friend, my godmother, decided to give to her the next baby she would give birth to. And that was me! Now how my life changed? Well I decided to stay with my adopted parents since they are the ones that raised me and I have no complains about the way they have been treating me. I love them like being my biological parents. As for my real parents, they are like my second family. I c...

Free Essays on The Black Shrike

A Man for Megan 1. GENRE - The genre of this book would be considered science fiction. 2. THEME – The message of this book would be to find your true love and not to be with some one just because you can or for he or she to be with you to raise a family and have a regular life. Instead, to find someone who makes you happy and will be committed to you in every way possible forever and not have any doubts about it. Examples: 1. Was that the reason her hands clenched and her breath seemed to go faint every time she was in his presence? Never, not with Elliot, not with any man or woman, had she felt such greed to be with someone. 2. For a minute she considered telling Elliot the truth. He was, after all her fiancà ©, the man she was going to share the rest of her life with. Certainly her deserved to know the truth. 3. Megan stared out the windshield. â€Å"I never expected Elliot to love me. I only expected him not to leave me.† 3. CHARACTERS – 1.A) One of the main characters in the story is Megan. Megan is a young woman who is currently engaged to a man named Elliot. Megan had long brown hair and is a mellow type of women who basis her opinions on facts. She is an ordinary woman with an ordinary life. B) Some of them obstacles that Megan had to overcome was putting up with Elliot’s mother. Elliot’s mother (Delores) hated Megan. Example: 1. â€Å"Every time she looks at me, I feel like my shirt is buttoned the wrong way or I forgot to zipper my pants† 2. â€Å"Kimberly, Harriet’s daughter, was Elliot’s girlfriend for years and years, but then, he probably told you all about that.† Megan kept smiling. â€Å"You probably even know her. Tall girl with long, blond hair, homecoming queen, class president, class valedictorian. Wait a minute I have her and Elliot’s picture when they were crowned the royal couple at the senior prom.† C) Throughout the book Megan changed by growing apart from her fia... Free Essays on The Black Shrike Free Essays on The Black Shrike A Man for Megan 1. GENRE - The genre of this book would be considered science fiction. 2. THEME – The message of this book would be to find your true love and not to be with some one just because you can or for he or she to be with you to raise a family and have a regular life. Instead, to find someone who makes you happy and will be committed to you in every way possible forever and not have any doubts about it. Examples: 1. Was that the reason her hands clenched and her breath seemed to go faint every time she was in his presence? Never, not with Elliot, not with any man or woman, had she felt such greed to be with someone. 2. For a minute she considered telling Elliot the truth. He was, after all her fiancà ©, the man she was going to share the rest of her life with. Certainly her deserved to know the truth. 3. Megan stared out the windshield. â€Å"I never expected Elliot to love me. I only expected him not to leave me.† 3. CHARACTERS – 1.A) One of the main characters in the story is Megan. Megan is a young woman who is currently engaged to a man named Elliot. Megan had long brown hair and is a mellow type of women who basis her opinions on facts. She is an ordinary woman with an ordinary life. B) Some of them obstacles that Megan had to overcome was putting up with Elliot’s mother. Elliot’s mother (Delores) hated Megan. Example: 1. â€Å"Every time she looks at me, I feel like my shirt is buttoned the wrong way or I forgot to zipper my pants† 2. â€Å"Kimberly, Harriet’s daughter, was Elliot’s girlfriend for years and years, but then, he probably told you all about that.† Megan kept smiling. â€Å"You probably even know her. Tall girl with long, blond hair, homecoming queen, class president, class valedictorian. Wait a minute I have her and Elliot’s picture when they were crowned the royal couple at the senior prom.† C) Throughout the book Megan changed by growing apart from her fia...

Vmware assignment (virtual servers) Example | Topics and Well Written Essays - 500 words

Vmware (virtual servers) - Assignment Example Question 25: The best disaster recovery for VMware is by making use of back-up process on the servers and replication of virtual machines in the network. This can be best deployed using storage where NAS is deployed for VMs and Servers in the network (Muller 123). Question 26: vMotion works by encapsulating VMs on shared storage and then the enclustered VMs allow multiple installations on an ESX server. The memory and execution state of the VMs is transferred to high speed network. This is done by copying memory and system states of the ESX server. To allow identity of the VMs, networks used by the VMs are also virtualized by the ESX server (Wolf 84). This transfer (vMotion) takes very few seconds. Question 27: A snapshot presents a complete copy of a virtual machine at any time and all the changes made. While a clone is the exact copy of the virtual machine during the cloning process. Any changes made on the parent of the clone are not reflected in the clone. Therefore using snapshots provide better functionality than clones. Question 28: Fault Tolerance in VMware works through the use of a technique known as Record/Reply. This technique provides continuous availability to the virtual machine in case the host fails. This works whereby if a VM goes down it is restarted in another host and the secondary host now becomes the primary host while a secondary host is being looked for (Muller

Diversity for the 21st Century Research Paper Example | Topics and Well Written Essays - 750 words

Diversity for the 21st Century - Research Paper Example Therefore, diversity plays a significant role in the success of firms and the entire sector as a whole. As a result of globalization, the concept of diversity significantly influences how organization conduct their business and daily activities. However, with diversity comes great conflicts and miscommunication as organizations benefit numerous individuals seem to be disadvantaged. As a result, numerous issues prevail in the American society including inequality due to gender, discrimination, and underpay and income disparities (Daly, 1998). The necessity for cultural competence has been seen in various events in the American society, which emphasizes for understanding cultural, social, language, and social nuances of different families and people. A specific event sis the civil rights movements from the 1950s, whereby African Americans, lesbians and gays, individuals characterized by disabilities as well and other various communities such as minority groups. This event informed the American society of distinct identities and long history characterizing these groups. Consequently, the other event is the increasing rate of new immigrants into the country. The new immigrants have distinct political, religious, language, and cultural backgrounds. The displacement of these individuals and the background associated with them and melding these aspects together with elements of experiences, history, and expectations of the American culture and diverse populations results in a diverse society (Daly, 1998). Due to the prevalent diversity in the American society, individuals tend to bring different views, innovations, approaches, and experiences into various sectors in the society. In the country, more than 75% of big companies focus on diversity as a means for strategic advantage as well as business leverage. However, with the diversity in the American society, various issues