Efficient Market Hypothesis Case Study Example | Topics and Well Written Essays - 2000 words

Efficient Market Hypothesis - Case Study Example In fact investors can predict the future stock prices, based on the past stock prices and even by analyzing financial information such as company earnings and asset values. This paper would examine the relationship between EMH and the future predictions of stock prices based on technical and fundamental analysis. When stocks rose by high percentages the analysts could say that it was due to the efficacy of stock markets and therefore the positive rally reflected the true performance of the company. Efficient markets do exist in theory (Dobbins, & Witt, 1979). For example according to financial theory there are efficient stock markets that especially don't permit market manipulation by investors. However the practical scenario negates this proposition very often. For instance the rally of the stock could be attributed partially to the equity issue and not to the efficiency of the markets. According to many financial economists that future stock/share prices are partially predictable on the basis of past stock price patterns as well as some fundamental valuation metrics. Further economists pointed that these predictable patterns lead investors to earn excess returns with reference to excess risk adjusted rates. The following three problems explain why excessive reliance on fundamental financial analysis isn't going to benefit the investor or shareholder. As(a). Asset substitution problem As and when debt to equity ratio increases investors tend to substitute new assets through new investment thus relatively increasing debt in place of equity. Assuming that investing is riskier, there is still a fairer chance of success against failure thus obliging both debt-holders and share holders to condone such risky investment decisions on the part of management (Campbell, 1987). Successful investments on shares lead to cumulative share holder benefits while unsuccessful ones lead to cumulative debt-holder woes.(b). Underinvestment problem Investors would not hesitate to reject investment in shares with positive Net Present Value (NPV) because they would not be bothered to increase the value of the firm any more than to allow the accrual of benefits associated with riskier debt to debt-holders themselves rather than to share holders.(c). Free cash flow problem Finally there is the problem of free cash flow. In the absence of free cash flow benefits accruing to investors, the management has a tendency to reduce the value of the firm through prodigal behavior, such as granting bonuses and higher salaries. Therefore higher levels of leverage would act as a preventive factor of such behavior and ensure discipline. 2. Overall analysisNext there is the problem of taxes. When corporate taxes are considered the firm is entitled to interest expense deduction which enables it to increase value of its assets. According to Modigliani and Miller (1963) the tax exemption allows the firm to reduce the leverage-based premium in the cost associated with raising the equity capital. Subsequently Miller added personal taxes to the equation.Some authors go a long way to discuss the most efficient ways in managing systematic risk, unsystematic risk and total

Tell the Admission Committee about one thing in your personal or Essay

Tell the Admission Committee about one thing in your personal or professional life for which you have a great deal of passion - Essay Example Within my personal perspective, however, passion is a word that can be related only to interpersonal relationships. Perhaps the genesis of my passion is the fact that I’ve witnessed Korea emerging from a war-torn and divided country to become one of the leaders in international trade. The prospect of commerce being traded on a global scale entails interacting with people of varying backgrounds and cultures. The combination of global trade and global interactions on an interpersonal level holds a great deal of fascination for me. Every person is a complex entity whose perspectives regarding spirituality, self image, other groups of individuals, nature and all things included in life as we know it are as unique as snowflakes. Mentally bonding with other souls has given me a deep appreciation of the importance of human contact and has allowed me to grow as a person in ways that cannot be measured. Both long-term relationships and brief conversations in varying situations have shaped my personality as well as my view of my existence and the world in which I live. I often consider how much different I would be, my outlook on life altered and thought patterns dissimilar than to what they are presently if not for my passion for people. Certainly it has provided me a more tolerant viewpoint of other people’s culture and circumstances than I otherwise would have had. It has opened my mind to accept the vast diversities inherent in the human experience and accept the fact that everyone is on their own unique p ath of learning. Each path begins and ends in vastly dissimilar points with varying levels of knowledge and experiences contained within these paths. I have and will continue to learn from each person while I briefly cross their path with my own. Hopefully, they will benefit in some way from crossing mine as well. Progressing, or growing, socially, professionally and personally depends on the quality of

Liberal Political Theory Essay Example | Topics and Well Written Essays - 1500 words

Liberal Political Theory - Essay Example Liberalism has its roots in the Renaissance and the humanist movement, whilst liberal ideology was inadvertently developed further as a result of the Protestant Reformation, and the rise of capitalism. Prior to the emergence of liberalism it was generally accepted that governments had the power to dictate how their citizens actually behaved. The Protestant Reformation started in Germany but the factors that allowed it to survive effectively prevented the forming of a united German state or the complete success of the Protestant Reformation there. The Reformation though it was primarily about a concern to achieve religious reform had a profound influence upon the emergence of liberal thought and ideology (Chadwick, 1990, pp.63-64). The Reformation was in many respects the unwitting catalyst for both liberalism and capitalism. In the Protestant countries it broke the traditional partnership between the secular governments and the Roman Catholic Church. In the short-term the governments of the Protestant states usually gained increased powers to influence the beliefs as well as the behaviour of their populations. States were not at this point attempting to be neutral, as they wanted to control their people as much as they possibly could. The Medieval and the Early Modern view of the role of government was that the state had the full authority to make its citizens believe or behave in the ways that it wanted them to do (Royale, 2004 p. 5). All people within each country owed complete obedience to their government, which had the theoretical power (if not always the physical presence or military capability) to enforce its norms upon its entire population (Heywood, 2001 p. 29). In England, James I and Charles I found it impossible to maintain the traditionally sound relationships between the monarchy, Parliament, and the gentry class from which the majority of MPs,

The Life Cycle of the Photon Research Paper Example | Topics and Well Written Essays - 1250 words

The Life Cycle of the Photon - Research Paper Example Both at the micro and macroscopic the effects of this force are observable as these photons have zero rest mass that allows interactions at long distances (Newton, 1949). Photons can be best explained through quantum mechanism and they have wave particle duality that means they exhibit properties of particles and waves both. Like for instance a photon can be refracted by the lens and can display wave interference with itself and also perform as particle while its position is measured. Max Planck, In the year 1900 working on the black-body-radiation suggested that energy can only be released in packets in the electromagnetic waves. In 1901 he named these particles energy particles. The quanta was used meaning particles. Later Albert Einstein in 1905 suggested the electromagnetic waves can exist in discrete-wave-packets called light quantum. The word photon was derived from a Greek word for beam. Photon was the term coined by Gilbert Lewis, in 1926 via the light concept in discrete particles form photon had been present around for ages and had been formalized in Newton’s science of optics’ construction. In Physics photon is denoted by a sign ÃŽ ³ derived from the gamma rays whereas in Chemistry it is denoted by hv. The photon is an elementary particle which has no mass. It is impossible that a photon decays on its own although its energy can be created or transferred through interaction with the other particles. They are electrically neutral and rare particles that are similar to their antiphoton and antiparticle. Photons are the spin 1 particles with spin axis which is parallel to travelling direction. This feature allows the polarization of light. Light has properties of particle and wave both. When the light is taken to be as a flow of particles then these particles are known as photons (Bialynicki- Birula, 1994). Each photon carries a distinct energy packet. The beam intensity is dependent upon the photon

Long-run Determinants of Exchange Rates Essay Example | Topics and Well Written Essays - 3000 words

Long-run Determinants of Exchange Rates - Essay Example There are several factors that are responsible in determining exchange rate in any country. Exchange rates show the value of a country's currency through which it can buy other country's currencies. Every country needs stable foreign exchange rate to trade freely. Exchange rate may get affected through various things. There are two regimes with respect to exchange rate which can either be fixed or flexible. In fixed exchange rate regimes, the currency rates do not move freely. However, in flexible exchange rate system, the currency rates are affected by a number of variables prevailing in an economy. The macroeconomic factors that affect exchange rates are variable by nature and thus play a great role in determining exchange rates. Governments and Central Banks especially utilize these macroeconomic factors to maintain a desired level of exchange rate in the economy. These macroeconomic factors may lead to great fluctuations in exchange rates both in short and long run. The factors t hat determine exchange rate in the long run include imports/exports, monetary shocks, inflation, demand/supply pressures, foreign reserves, economic productivity and government spending etc. The study of factors determining exchange rate in the long run is important so as to understand the reasons for which the currency rates appreciate or depreciate. This paper shed light on the factors determining exchange rates in the long run and evaluates these exchange rate determinants. It elaborates and gives comprehensive understanding of factors that can cause the value of a currency to fluctuate. DETERMINANTS OF EXCHANGE RATE IN LONG RUN Exchange rates greatly signify a country's overall economic position and trading prospects. These rates depict a country's position in terms of its currency's price with respect to that of the other. These are mainly the rates at which currencies could be bought and sold. Exchanges rates have a great impact on other economic variables of a country such as money supply, trade growth, imports, exports and interest rates etc. In the same vein, there are several factors that cause fluctuations in a currency's exchange rates. These determinants of foreign exchange rates may be external or internal and tend to play a great role in causing changes to currency rates. Some of these factors either take place in the short run while several cause exchange rate fluctuations in the long run. The rest of the paper elaborates and evaluates the various determinants of currency exchange rate in the long run. Exports and Imports Countries having fewer imports and more exports usually have high exchange rates. In the same fashion, countries having a lower tendency to export and have imports tend to have trade deficits. Current account surplus and deficit play a significant role in determining exchange rate of a particular country. The elements form crucial elements of a country's GDP. Balance of payment in the receipt side shows the trade surplus and thus puts the positive impacts on exchange rate while the balance of payment in the payment side reflects the trade deficit or loss which puts the negative impact on exchange

See des Essay Example | Topics and Well Written Essays - 1000 words

See des - Essay Example re concerned, much of the motivation that get people to patronize matches has to do with personal thoughts of people about the sporting discipline in question, players involved in the game, competing teams, and other social factors. Though the need for marketing strategies is generally necessary, a lot of the respondents pointed to the fact that they attended the game because of the performance of the two teams of the day. Greater part of the respondents also indicated that they are selective of the kind of games to watch based on the performance of the teams involved and whether or not they have personal favorites among the players taking part in the game. Some others also pointed out that their presence had no linkage with marketing done by the teams but that they were there as part of their social curricula activities. The researcher can therefore conclude that for people to get more students to games, they ought to create very good personality marketing for their teams and player s. This is because if the teams and their players have very good image in the eyes of the students, they students will go and watch their games as part of their social relaxation activities. Interview someone who works for a retail store about how they choose which products the store sells. You will have to interview an owner or manager who is involved in the product decisions. A clerk at a store will not know how the products are picked. You can interview them about a particular product line (like snow boards or stuffed animals or soft drinks) or new products. This question should include some detail-not just â€Å"what people buy is what we keep†. The popularity of a product is determined by the public promotion and popularity of the product. This is because the interviewee indicated that there are shoppers who come to the shop and ask for specific products because they have heard advertisements on the products. This confirms the saying that buyers take decisions based on what

GIS Essay Example | Topics and Well Written Essays - 2750 words

GIS - Essay Example Inherent errors are normally witnessed in source data and documents. Operational errors on the other hand result from GIS manipulation functions and data capture. Possible operational errors sources include; digitizing human error, thematic maps areas mis-labelling, horizontal boundaries misplacement, classified error, human bias and inaccuracies in GIS algorithms. The main of GIS processing is to identify the possible error in data sources as well as minimizing the error amount resulting from the processing. Cost constraints make it easier to avoid errors rather than eliminating them afterwards. A GIS (geographical information system) is a tool that is computerised and is used for both mapping and analysis of existing geographical phenomenon and occurring events on the Earth surface. The technology behind GIS entails the integration of operations of common database like statistical and query analysis with exceptional geographical analysis and visualization benefits provided by maps. It is this ability that makes GIS stand out from the rest of information systems and makes it valuable to most of the private and public enterprises in predicting outcomes and explaining events strategy planning. Data accuracy mostly depends on the original input data quality as well as its precision when the data is being processed. This follows the many states in which inaccuracies and errors may occur within the GIS database. The most common sources of errors include; field measurement inaccuracies, use of equipments that are inaccurate, or in recoding procedures that are not correct. This implies that, higher accuracy calls for higher quality in the initial data and processing that is more precise. However, the two will increase the systems costs. Theoretically, the quality of GIS data is a comprise between the cost involved and the needs. Practically, the choice goes down to what is available at that time or what is acquirable in a reasonable cost or amount of time. The two wi ll determine the quality of working level of a given dataset. DIGITIZING Ð ND SCÐ NNING OF MÐ PS Maps are often scanned so as to make use digital data as their bases for other information on vector map as well as to have the scanned data converted to vector data which can be used in vector GIS. For scanning to be successful, the map to be scanned has to have clear defined text, lines and symbols; be of good quality, be free from extraneous strains and have their width lines being greater than 0.1 mm (Bolstad, 2005). The scanning process consists of binary encoding and scanning. In normal cases, scanning results in an 8-bit gray scale regular pixel.Pixels appear in columns and rows and every pixel coordinates are normally identified by the row and column number after which the number is converted to normal coordinates using transformation process. Now that maps that have been scanned do not have any information on the area structures or inner linear (Bolstad, 2005), it is impos sible to associate attributes to structures in an effort to define whether the landmark in question is a river or roads. Reclassification involving cells grouping can be conducted on the maps that have already been scanned. Maps that have been