Bioportal Ch. 2 Study Guide

1. Polar molecules A. have bonds with an unequal distribution of electric charge. B. must form ions in water solution. C. have bonds with an equal distribution of electrical charge. D. have bonds with an overall negative charge. E. have bonds with an overall positive charge. Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:A Your Response:A 2. Hydrocarbons are _______ and _______, whereas salts are _______ and _______. A. nonpolar; hydrophobic; polar; hydrophilic B. nonpolar; hydrophilic; polar; hydrophobic C. polar; hydrophilic; nonpolar; hydrophobic D. polar; hydrophobic; nonpolar ; hydrophilic E. None of the above Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:A Your Response:A 3. The pH of coffee is close to 5 and that of pure water is 7. This means that A. coffee is more basic than water. B. water is more acidic than coffee. C. the H+ concentration of coffee is seven-fifths that of water. D. the H+ concentration of water is one-one hundredth that of coffee. E. the H+ concentration of water is one-hundred times that of coffee. Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:D Your Response:D 4. Which of the following statements best describes the difference between an element and a molecule? A. An element is composed of atoms; a molecule is not. B. An element is composed of only one kind of atom; molecules can be composed of more than one kind of atom. C. An element is unstable; molecules are stable. D. Elements always have lower atomic weights than molecules. E. Elements exist in nature only as parts of molecules. Correct See Section 2. 1: How Does Atomic Structure Explain the Properties of Matter? Points Earned:1/1 Correct Answer:B Your Response:B 5. Solid salt, NaCl, is neutral. When dissolved in water, NaCl A. remains as NaCl (does not dissociate). B. dissociates to form Na– and Cl+. C. dissociates to form Na+ and Cl– ions that do not interact with water molecules. D. dissociates to form Na+ and Cl– ions that interact with water molecules. E. does not dissociate, but interacts with water molecules. Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:D Your Response:D 6. Why is the pH of a 0. 1 M solution of acetic acid in water higher than that of a 0. 1 M solution of HCl in water? A. HCl is a weaker acid than acetic acid. B. The acetic acid does not fully ionize in water, but HCl does. C. HCl does not fully ionize in water, but acetic acid does. D. Acetic acid is a better buffer than HCl. E. Acetate (ionized acetic acid) is a strong base. Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:B Your Response:B 7. The reactivity of an atom arises from the A. energy difference between the s and p orbitals. B. potential energy of the outermost shell. C. average distance of the outermost shell from the nucleus. D. um of the potential energies of all electron shells. E. existence of unpaired electrons in the outermost shell. Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:E Your Response:E 8. Covalent bond formation depends on the ability of atoms to A. share electrons with other atoms. B. donate electrons to other atoms. C. receive electrons from other atoms. D. Both a and b E. All of the above Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:A Your Response:A 9. Which of the following structures molecules is incorrect? A. CH3—NH3 B. CH2=CH2 C. CH3—NH2 D. CH3—NH3+ E. CH3—CH3 Correct See Section 2. 3: How Do Atoms Change Partners in Chemical Reactions? Points Earned:1/1 Correct Answer:A Your Response:A 10. What property of water contributes most to the ability of fish in lakes to survive very cold winters? A. Water is cohesive. B. Water has a high heat capacity. C. Frozen water is more dense than liquid water. D. Frozen water is less dense than liquid water. E. Water forms hydrogen bonds. Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:D Your Response:D 1. Water is essential to life. Which of the following physical properties of water affect(s) life in some beneficial way? A. Cohesiveness B. High heat capacity C. High heat of vaporization D. Ice is less dense than liquid water E. All of the above Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:E Your Response:E 12. Which o f the following interactions between atoms is the strongest? A. Hydrophobic B. Ionic C. Covalent D. van der Waals E. Hydrogen bonds Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:C Your Response:C 13. Given that Avagadro's number is 6. 02 ? 1023, how many molecules of KCl would there be in 10–13 liter of a 1 M KCl solution? A. 6. 02 ? 1036 B. 6. 02 ? 1010 C. 6. 02 ? 10–10 D. 6. 02 ? 103 E. 6. 02 ? 1013 Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:B Your Response:B 14. For a covalent bond to be polar, the two atoms that form the bond must have A. differing atomic weights. B. differing numbers of neutrons. C. differing melting points. D. differing electronegativities. E. similar electronegativities. Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:D Your Response:D 15. Which of the following statements about chemical reactions is false? A. They occur when atoms combine or change their bonding partners. B. Energy may be created or destroyed in a chemical reaction. C. Reactions may go to completion. D. Changes in forms of energy may accompany chemical reactions. E. The products of a chemical reaction are formed from the reactants. Correct See Section 2. 3: How Do Atoms Change Partners in Chemical Reactions? Points Earned:1/1 Correct Answer:B Your Response:B 16. Propane (CH3—CH2—CH3), is considered a nonpolar molecule because A. it does not contain oxygen. B. carbon and hydrogen have similar electronegativities. C. it is a gas. D. it is flammable. E. it forms hydrogen bonds. Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:B Your Response:B 17. Isotopes of an element A. are always unstable and radioactive. B. have different numbers of protons. C. have the same atomic weight. D. have different numbers of neutrons. E. have different numbers of electrons. Correct See Section 2. : How Does Atomic Structure Explain the Properties of Matter? Points Earned:1/1 Correct Answer:D Your Response:D 18. An element that contains ten protons and ten electrons is likely to A. form covalent bonds with another element. B. form ionic bonds with another element. C. be chemically inert (stable). D. be radioactive. E. be toxic. Correct See Section 2. 2: How Do Atoms Bond to Form Molec ules? Points Earned:1/1 Correct Answer:C Your Response:C 19. Rank the elements carbon (C), hydrogen (H), oxygen (O), and phosphorus (P) in decreasing order of the number of covalent bonds they usually form. A. C ; P ; N ; O ; H B. P ; O ; C ; N ; H C. P ; C ; N ; O ; H D. P ; C ; O ; N ; H E. P ; C ; O ; H ; N Correct See Section 2. 2: How Do Atoms Bond to Form Molecules? Points Earned:1/1 Correct Answer:C Your Response:C 20. The molecular weight of acetic acid is 60. How many grams of acetic acid would be required to prepare 10 ml of a 0. 001 M (1. 0 mM) solution? A. 6. 0 B. 0. 6 C. 0. 0006 D. 0. 06 E. 0. 006 Correct See Section 2. 4: What Makes Water So Important for Life? Points Earned:1/1 Correct Answer:C Your Response:C

Mutagen

Quantification of a Mutagen: Tobacco By Selenia Lopez November 30, 2012 Section 44 Abstract: Tobacco is commonly used and kills millions until this day. Tobacco is a potential mutagen due to all the chemicals added. The spot overlay Ames test was conducted to test at what concentration of tobacco was it at the most mutagenic. The hypothesis of this experiment was as the concentration of tobacco increases, the growth of bacteria increases. The control for this experiment had a UV positive and a UV negative. Four different tobacco concentrations, Salmonella Typhimurium of strain 1538 were incubated for 24-72 hours to observe bacterial growth.At a 100% bacterial growth was at its greatest number of colonization and at 5% the mutagen was at its least. These results reflected that tobacco has the ability to grow without histidine making it a mutagen and at which concentration was it the most mutagenic. Intro: A mutagen is a substance which increases the frequency of mutation in a plant or animal population, which can lead to a variety of consequences or alterations in the DNA structure (Ligorio, Izzotti, Pulliero, Arrigo 2011). Salmonella being a mutagen can cause mutations such as substitution, insertion, deletion and frame shift depending on the strain.S. typhimurium carries a defective gene making it unable to synthesize histidine from its culture medium. Some types of mutations can be reversed with the gene regaining its function. Tobacco having lots of chemicals with possibility of being mutagenic is known to kill an estimated six million people worldwide each year and drains $500 billion annually. It can be consumed as a pesticide and in the form of nicotine tartrate. It is sometimes used in some medicines, but most commonly used as a drug. The use of Ames test is based on the assumption that any substance that is mutagenic. For this eason the FDA uses the Ames test to screen many chemicals to measures the mutagenic strength in bacterial cells (FDA 2012). In t his experiment to test whether tobacco is mutagenic and if so at what concentration has the greatest bacterial growth. The spot overlay Ames test was conducted. Though it’s a cheap version of the Ames test, the result were still compatible. The hypothesis of this experiment was as the concentration of tobacco increases, the growth increases. The greatest growth should occur in the 100% concentration and the least in the 5% concentration. Methods and materials:The control for the experiment was an Agar plate that had a UV positive reactant with a known mutagen, and UV negative reactant that hasn’t been reactant with anything. With a micro pipette that amounted to 250ul, strain TA 1538 of Salmonella was Obtained and placed on to the Agar plate and spread with a sterilized rod. The four paper discs that have been soaked in the 5%, 25%, 50%, and 100% of tobacco concentration were placed spaced apart on the plate. The plate was sealed and place it in the incubator at 37 deg ree for 24-72 hours. Results: Table 1: The table shows the concentration of mutagens to the number of colonies observed.Concentrations | Colonies | 100% | 39 | 50% | 13 | 25% | 8 | 5% | 2 | The control resulted in the UV positive having growth and the UV negative having none at all. At a 100% bacterial growth was at its greatest number of colonization at 39. At 5% the mutagen was at its least with only 2 colonies. Discussion: The mutagenic effect of the chemical has caused many bacteria to regain the ability to grow without histidine in tobacco, causing the formation of the colonies seen around the disc (Pounikar and Dawande 2010). Not only is a tobacco a mutagen, but colony growth increased as the concentration increased.The hypothesis was supported according to the data show in the table. Even though the disc were slightly shifted. The numbers were still attainable. The 100% concentration had the highest bacterial colonization and the 5% concentration had the least as predicted. I n future experiments, more trials can be done. In order to make sure the results will remain the same every time; or using other mutagens to see how they react in the 100% concentration. This type of experiment can also be useful in finding out whether smoking tobacco or chewing tobacco is more mutagenic or if the different brands make a difference on how mutagenic they can be.Works Cited Asiatic Journal of Biotechnology Resources: Pounikar, R and Dawande, A. Y. (2010). Detection of potential carcinogens by Ames test. Doi: 01: 57-64. Department of Health Sciences: Ligorion M, Izzotti A, Pulliero A, and Arrigo P. (2011) Mutagens interfere with microRNA maturation by inhibiting DICER. An in silico biology analysis. Doi: 10. 1016 www. FDA. gov: Li Y, Yan J, Bishop M, Jones MY, Watanabe F, Biris AS, Rice P, Zhou T, Chen T. (2011) Genotoxicity evaluation of titanium dioxide nanoparticles using the Ames test and Comet assay. Mutagen Quantification of a Mutagen: Tobacco By Selenia Lopez November 30, 2012 Section 44 Abstract: Tobacco is commonly used and kills millions until this day. Tobacco is a potential mutagen due to all the chemicals added. The spot overlay Ames test was conducted to test at what concentration of tobacco was it at the most mutagenic. The hypothesis of this experiment was as the concentration of tobacco increases, the growth of bacteria increases. The control for this experiment had a UV positive and a UV negative. Four different tobacco concentrations, Salmonella Typhimurium of strain 1538 were incubated for 24-72 hours to observe bacterial growth.At a 100% bacterial growth was at its greatest number of colonization and at 5% the mutagen was at its least. These results reflected that tobacco has the ability to grow without histidine making it a mutagen and at which concentration was it the most mutagenic. Intro: A mutagen is a substance which increases the frequency of mutation in a plant or animal population, which can lead to a variety of consequences or alterations in the DNA structure (Ligorio, Izzotti, Pulliero, Arrigo 2011). Salmonella being a mutagen can cause mutations such as substitution, insertion, deletion and frame shift depending on the strain.S. typhimurium carries a defective gene making it unable to synthesize histidine from its culture medium. Some types of mutations can be reversed with the gene regaining its function. Tobacco having lots of chemicals with possibility of being mutagenic is known to kill an estimated six million people worldwide each year and drains $500 billion annually. It can be consumed as a pesticide and in the form of nicotine tartrate. It is sometimes used in some medicines, but most commonly used as a drug. The use of Ames test is based on the assumption that any substance that is mutagenic. For this eason the FDA uses the Ames test to screen many chemicals to measures the mutagenic strength in bacterial cells (FDA 2012). In t his experiment to test whether tobacco is mutagenic and if so at what concentration has the greatest bacterial growth. The spot overlay Ames test was conducted. Though it’s a cheap version of the Ames test, the result were still compatible. The hypothesis of this experiment was as the concentration of tobacco increases, the growth increases. The greatest growth should occur in the 100% concentration and the least in the 5% concentration. Methods and materials:The control for the experiment was an Agar plate that had a UV positive reactant with a known mutagen, and UV negative reactant that hasn’t been reactant with anything. With a micro pipette that amounted to 250ul, strain TA 1538 of Salmonella was Obtained and placed on to the Agar plate and spread with a sterilized rod. The four paper discs that have been soaked in the 5%, 25%, 50%, and 100% of tobacco concentration were placed spaced apart on the plate. The plate was sealed and place it in the incubator at 37 deg ree for 24-72 hours. Results: Table 1: The table shows the concentration of mutagens to the number of colonies observed.Concentrations | Colonies | 100% | 39 | 50% | 13 | 25% | 8 | 5% | 2 | The control resulted in the UV positive having growth and the UV negative having none at all. At a 100% bacterial growth was at its greatest number of colonization at 39. At 5% the mutagen was at its least with only 2 colonies. Discussion: The mutagenic effect of the chemical has caused many bacteria to regain the ability to grow without histidine in tobacco, causing the formation of the colonies seen around the disc (Pounikar and Dawande 2010). Not only is a tobacco a mutagen, but colony growth increased as the concentration increased.The hypothesis was supported according to the data show in the table. Even though the disc were slightly shifted. The numbers were still attainable. The 100% concentration had the highest bacterial colonization and the 5% concentration had the least as predicted. I n future experiments, more trials can be done. In order to make sure the results will remain the same every time; or using other mutagens to see how they react in the 100% concentration. This type of experiment can also be useful in finding out whether smoking tobacco or chewing tobacco is more mutagenic or if the different brands make a difference on how mutagenic they can be.Works Cited Asiatic Journal of Biotechnology Resources: Pounikar, R and Dawande, A. Y. (2010). Detection of potential carcinogens by Ames test. Doi: 01: 57-64. Department of Health Sciences: Ligorion M, Izzotti A, Pulliero A, and Arrigo P. (2011) Mutagens interfere with microRNA maturation by inhibiting DICER. An in silico biology analysis. Doi: 10. 1016 www. FDA. gov: Li Y, Yan J, Bishop M, Jones MY, Watanabe F, Biris AS, Rice P, Zhou T, Chen T. (2011) Genotoxicity evaluation of titanium dioxide nanoparticles using the Ames test and Comet assay.

Treasury, Foreign Exchange and Financialization Essay

Treasury, Foreign Exchange and Financialization - Essay Example The table below which is labeled – Table 1 shows the principal repayments schedule for the $200mn facility provided by Toronto Dominion Bank (TD). These were used as a basis for calculating the interest payments in the appendix. ... This has resulted in a difference of $2.4m in overpayment. These repayments were used as a basis in calculating the interest payments in the appendix. The table in the appendix shows the most likely scenario, a high interest scenario and a low interest scenario for CRP as a basis for deciding which of the three hedging strategies is most favorable. The interest payments on the swap option were calculated semi-annually in keeping with the requirements of that option. The interest rates used to calculate the quarterly interest payments were adjusted to reflect the effects on the interest paid interest on the loan by the corresponding hedging strategy. Therefore, the information does not reflect whether CRP or the other party gained from the interest rate swap, interest rate cap or the interest rate collar hedging strategies. The aim of the schedule is to determine which hedging strategy provided the best option in terms of being the least expensive for CRP. The table in the appendix sh ows the interest payments on the $200mn loan under the three hedging strategies and for each scenario. Most likely scenario Table 2 indicates that under the most likely scenario the interest rate swap option provides the best hedging alternative with a required interest payment of $53.7mn and an average interest rate of 11.31% for the three year period (interest remaining fixed throughout the period). This compares favorably with a required interest payment of $59mn and an average interest rate of 11.65% on the interest rate cap option. The interest payment required on the interest rate collar option is $59.6mn with an average interest rate of 11.77%. The loan agreement indicates that the interest rate charged on the hedging instrument should not exceed

Recovery Hydrogen sulphide from Oil Refinery an enviroeconomic study Essay

Recovery Hydrogen sulphide from Oil Refinery an enviroeconomic study - Essay Example Additionally, the iron sulfide can cause upsets in treating systems and plugging in disposal wells. Aside from its corrosive nature, H2S is also a very toxic and very flammable gas. At low levels, H2S has a "rotten egg" smell. At levels of 100 ppm, H2S will paralyze the olfactory system, making it appear odorless. At levels above 700 ppm, H2S can kill instantly. To add to the threat this creates, H2S is heavier than air, allowing it to creep along the surface where it becomes a potentially life threatening, explosive hazard. Therefore it is extremely important to extract this compound from refineries for safety of humans and expensive machinery. However, Hydrogen Sulphide also has some significant uses. The most important industrial use of hydrogen sulfide is as a source of about 25% of the world production of elemental sulphur. The manufacturing process is based on burning about 1/3 of hydrogen sulfide to sulphur dioxide, then letting the resulting SO2 react with H2S. Other uses are in metallurgy for the preparation of metallic sulfides. It also finds use in preparation of phosphors and oil additives, in separation of metals, removal of metallic impurities, and in organic chemical synthesis. Hydrogen sulfide is also used in nuclear engineering, in the Girdler Sulfide process of manufacturing heavy water. The primary source of H2S is the Desulfovibrio sulfide reducing bacteria (SRB). SRBs reduce naturally occurring sulfate found in oilfield waters to hydrogen sulfide, which in turn reacts with iron to form iron sulfide. They are especially efficient in low-oxygen environments, such as in swamps and standing waters. Some other anaerobic bacteria liberate hydrogen sulfide when they digest sulfur-containing amino acids. Hydrogen Sulphide can be created anywhere where sulphur comes in contact with organic material at high temperatures. Processes for Hydrogen Sulphide recovery The most obvious method to avoid creation of Hydrogen Sulphide is to eliminate the sulphate from water prior to its injection. This can be done by using a nanofiltration membrane which removes all particles greater than one one-thousands of a micron resulting in high quality injection water free of silica and bacterial materials thereby insuring continued injection rates reflective of initial reservoir conditions.This process is very cost effective because it reduces the cost related to sour gas and oil treatment or dedicated "sour safe" pipelines and allows use of less costly metallurgy for the operation due to reduced stress cracking and corrosion. It also reduces the potential for necessary addition equipment on a platform with limited space and weight capacities. Another method for removing Hydrogen Sulphide is by caustic washing. Caustic treating (sweetening) removes all the hydrogen sulphide and convert most of the mercaptans to disulphides. Chlorine is also used to control odor and for H2S control. Continuous chlorination is a widely used and effective method for oxidizing hydrogen sulfide, especially if the water pH is 6.0-8.0. Chlorine is usually administered as sodium hypochlorite, which reacts with sulfide, hydrogen sulfide, and bisulfates to form compounds that do not cause foul taste or odors. Other oxidizing agents besides chlorine can be added to the water to oxidize H2S. These include hydrogen peroxide, potassium

Real Estate Markets and Finance Essay Example | Topics and Well Written Essays - 2000 words

Real Estate Markets and Finance - Essay Example As outlined in the DCLG report, the role of the organizations involved in the delivery of affordable housing, decisions about the amount and types of affordable housing to be provided in individual proposals should reflect local housing need and individual site suitability, and be a matter for agreement between the parties. Local planning authorities and developers should be reasonably flexible in deciding the types of affordable housing most appropriate to a particular site. The objective should be to ensure that the affordable housing secured will contribute to satisfying local housing needs as demonstrated by a rigorous assessment. The policy on planning and affordable housing is set out in more detail in DETR Circular 6/98: Planning and Affordable Housing. Where a local planning authority has decided that an element of affordable housing should be provided in development of a site, there is a presumption that such housing should be provided as part of the proposed development of the site. Failure to apply this policy could justify the refusal of planning permission. A recent report commissioned by the Department for Communities and Local Government stated that: 'It is not hard to make a strong argument for social housing at sub-market rents' (LSE report, 'Ends and Means', 2007).Affordable Housing means housing that has a sales price or rental amount that is within the means of a household that may occupy, middle-, moderate-, or low income housing. In simple words it is "decent quality" housing that low-income households (those whose income is below the poverty level or below 50 percent of the median income for their area) can afford to occupy without spending more than 30 percent of their income or those households with slightly higher incomes (50 to 80 percent of the median income) can similarly afford (Jeffrey & William, 2005).In the case for dwelling units for sale, housing that is affordable means housing in which mortgage, amortization, taxes, insurance and condominium or association fees, if any, constitute no more than [28] percent of su ch gross annual household income for a household of the size which may occupy the unit in question

Australia's Economy Over The Last Two Years Essay

Australia's Economy Over The Last Two Years - Essay Example In Australia, the Australian government and the Reserve Bank of Australia play a major role in the country’s economics, as these determine the macroeconomic policies in the country. According to the International Labour Organization (2013), a microeconomic policy that is aimed at achieving economic stability in a country, is a paramount condition for the achievement and sustenance of high levels of development tin a country. Nonetheless, this part of the essay explores the main macroeconomic policies used by the Australian Government and the Reserve Bank of Australia over the last two years. There are two core macroeconomic policies, which a country can use, and these include the monetary and the fiscal policy. Nonetheless, the Australian government and the Reserve Bank of Australia have in the past two years, used these to control the economy. Fiscal policy in Australia includes the level and composition of government revenues and outlays, methods of financing a budget defici t or using a budget surplus, the operation of automatic and discretionary stabilizers, and the provision of incentives to increase aggregate supply. According to Parkinson (2012), a major function of Australia’s fiscal policy is to ensure the maintenance of fiscal sustainability from a medium-term perspective. Parkinson (2012) also notes that monetary policy in Australia has the main purpose of maintaining inflation between 2 and 3 percent. The monetary policy in Australia has to do with the Reserve Bank of Australia interest rate, as well as the exchange rate policies, and transmission mechanisms. This serves to anchor inflation expectations, and has the responsibility of managing demand. This is with the aim of ensuring that the country’s economy remains on a stable path of growth, and maintains a low rate of inflation. Therefore, monetary policy and fiscal policy, as well as exchange rate, are three core aspects of Australia’s macroeconomic framework, which h ave been extremely important for the past two years, as these have provided a great level of flexibility for the country to deal with economic shocks that it experiences from time to time. Parkinson (2012) notes that the Australian macroeconomic policy framework is an asset and an endowment to the country, as it forms a core part of the country’s productive base. Nonetheless, for the past two years, these have been effective in ensuring that Australia addresses its economic problems, and the Australian government achieves its economic objectives. The Reserve Bank of Australia deals with all the issues pertaining the monetary policy. Nonetheless, a major aspect of the monetary policy, which the Reserve Bank of Australia utilizes is the interest rate. This interest rate influences differently other interest rates in the economy, so that the borrowers and lenders in the money markets come under the influence of the monetary policy. The Reserve Bank of Australia controls the inte rest rates in a manner that will ensure that the objectives of the Reserve Bank Act 1959 are attained. These include, and are not limited to ensuring a stable currency of the country, preventing unemployment, boosting living standards of citizens, and ensuring economic empowerment of the people (Reserve Bank of Australia 2013). In order to ease or loosen bonds, the Reserve Bank of Australia would buy bonds in order to create excess liquidity, putting downward pressure on interest rates, allowing increased consumer and investment spending, and finally lower the rate of unemployment. Similarly, when there is a possibility of the rate of inflation to increase, the Reserve Bank

Organizational Vision Analysis Research Paper Example | Topics and Well Written Essays - 2000 words

Organizational Vision Analysis - Research Paper Example Gradually, new programs were introduced such as oceanography, computer science, psychology, business administration, education and law and very soon Nova began to be accepted for its high standards. While educational reach was being constantly expanded at Nova, Southeastern University of the Health Sciences was also expanding. Southeastern University of the Health Sciences added learning centers for dental medicine, medical sciences, allied health, optometry and pharmacy between the years 1987 to 1997. It is noteworthy that Nova University became a part of the Southeastern University of the Health Sciences in 1995 and the two merged entities began to be called Nova Southeastern University (Nova Southeastern University, 2011). Main Body The vision of Nova Southeastern University is to be an independent institution without being under the control of any state university system. Consequently, the staff, faculty and administration of NSU strive to provide students and society at large wi th self-supporting opportunities of higher education. Because of such independence, a large variety of options are available to students and it is clear that in keeping with this vision, the Board of Trustees of NSU intend to continue with this practice. The mission of Nova Southeastern University is to provide a large number of diversified and innovative educational programs that include on campus opportunities as well as distance learning programs to encourage research, leadership, intellectual enquiry, excellence and commitments towards society by engaging faculty and students in a vibrant and life long learning process. A major objective of NSU is to focus on students by transforming them into educated, competent and principled professionals in different fields. The university is committed to the concept that education does not imply that teaching is limited for a given time period for any student. NSU has been enhancing the traditional effectiveness of educational services deli veries by effectively using telecommunication and information technology. NSU continues to consistently use educational resources, emerging technology and other effective delivery systems in demonstrating that education can be provided without the constraints of time, location or learning style (Mohan, 1993). NSU has a consistent goal of pursuing multi-disciplinary teaching approaches and acquiring knowledge. An important agenda is to enhance the integration of education programs from undergraduate to graduation level as well as to ascertain that synergy is achieved between professionals and social issues. NSU encourages the free exchange of ideas wile programs are developed in responding to societal needs so that future professionals can be equipped with conventional competency as well as ethical sensibility and commitment towards enhancing professional and social values. A long term goal of NSU is to tackle present technology in ways that it is compatible with the rapid technologi cal change that is happening constantly, with the basic idea of operating in a culturally diverse environment. NSU continues to be supportive of the crucial relationship amongst theory and practice and plans to create efficient education delivery procedures in impacting the working environment and creating stimulating education structures. The university strongly believes that community service is a crucial element

Does IT lead to job elimination, or job enhancement Essay

Does IT lead to job elimination, or job enhancement - Essay Example s are assembled or foods processed, through the use of robotic arms and conveyer belts, a job that may have been retrospectively been done by a hundred unskilled workers can be done by just a handful of machine operators. Inevitably, given the sensitive nature of labor issue, machines were not very well received by the workers they stood to replace; even today the interrogation of technology is often condemned by those who view it as a negative force rendering people jobless especially in labor intensive economies. While this is a logically sound argument, it is nevertheless one sided in view of the fact that the relationship between labor and technology is not as simple as that. In as much as technology may result in unemployment in some sectors, it has spawned millions of jobs in in numerous sectors and one can even argue that in the end it creates more jobs than it destroys. In the late 19th century at the height of the industrial revolution, a group of artisans working in the textile industry started a revolution of sorts in Britain against the use of machines in the production of textiles. They were afraid that automation of the process of production would cause them to lose their jobs since less skilled and therefore cheaper employees rendering them redundant could operate the machines. The Luddites as they were known became a significant social and political movement and they engaged in numerous acts of destruction in protest of adaption of machines in their industry (Baggaley, 2010). So much so that it is estimated that British soldiers were at some point involved in fighting the luddites than engaging napoleon. Ultimately, the movement was crashed through a series of trials in which the Luddites were convicted for machine breaking, which had been made a capital crime, and many were executed (Edgerton, 2011).  Today, the term Luddite is used to d escribe someone who is seen as being opposed to or slow to incorporate technology (Baggaley, 2010). Proponents

ECONOMIC Essay Example | Topics and Well Written Essays - 500 words

ECONOMIC - Essay Example s, property, unemployment, crime, money and corruption are leading indicator of measuring the state of macroeconomics in Sierra Leone (Todaro & Stephen, 2009). This paper reflects the relationship between human capital, income inequality and poverty, and how it affects development in context of EG and HD linkages. Human capital defines the growth rate of nation as evident in the context of Sierra Leone’s economic growth. The absence of subsequent investment in human capital and low level of investment in physical capital affect the rates of return in form human capital, especially education (Todaro & Stephen, 2009). If human and physical capitals mutually affect each other, then the policy problem enables both to increase rapidly. Acute shortages of medicine, skilled healthcare professional, robust power system, hygienic water and such basic amenities as sterilized gloves; Sierra Leone finds the adequate strategy to resolve the health issues of inhabitants. The poor health and education of Sierra Leone’s workers explains low income of the citizen as statistics of pregnancy death showing one in every eight cases in comparison to the United States figure of one in 4,800 and life expectancy of 41 years in not welcome figure (Scott Craft). The coverage of health services remains cau se of concern. Transportation difficulties to avail public services increases the opportunity cost. Cultural barriers further add the woes in accessing health services, especially for women, the lower class, and other vulnerable groups. Infrastructure development and government policies for basic health services will pay substantial dividends as better health will contribute to growth of Sierra Leone. The country depends on the sixty percent of its public expenditure from foreign governments and nonprofit organizations approximately exceeding the figure of $1 billion in aid (Scott Craft). The complex relationship between human capital and economic development needs optimistic approach

Why Do Sunnis (Taliban) Hate Shias Essay Example for Free

Why Do Sunnis (Taliban) Hate Shias Essay Taliban the worlds most extreme and radical Islamic organization that inspires fascination, controversy, and especially fear in both the Muslim world and the West has been brought into sharp focus in Ahmed Rashids book Taliban. This enormously insightful book gives an account of Talibans rise to power, its impact on Afghanistan and the Central Asian region. The book also analyzes the wider regional and geopolitical implications of the Talibans advent to power and the role that Taliban has to play in oil and gas companies decisions. The author also discusses about the changing attitudes of various countries like America and Saudi Arabia towards Taliban and its effects on Afghanistan. The word Taliban has been derived from the term talib, which means a student of an Islamic seminary. These seminaries have existed for thousands of years and Islamic boys have gone to these schools to study the Koran, Islamic law, in order to become preachers. The Taliban took this name because it is a symbol of Islam, and a symbol of doing good, and bringing people around to an Islamic viewpoint, and imposing law and order. It was a name that was initially welcomed by the Afghan people. To understand the enmity between the Hazaras and Iran and the Taliban it is very important to clarify here that the Hazars and Iranians are Shias while the Taliban are mostly Sunnis. And for me, the main reason why the Taliban hate Hazaras and Iran and why Iran and Hazaras hate Taliban is because of the one mentioned above. The enmity between the Sunni Pashtuns and the Shia Hazaras goes a long way but the Taliban brought a new edge to the conflict for they treated all the Shias as hypocrites and beyond the pale of true Islam. The earliest clashes between the Shia Hazaras and the Sunni Pashtuns can be traced all the way back to 1893 about 100 years before the creation of the Taliban. Pashtun king Abdul Rehman, who initiated the first anti-Hazara program, killing thousands of Hazars, moving thousands more to Kabul where they lived as serfs and servants, and destroying their mosques (Rashid 68). The first most important event that soiled the reputation of the Taliban in  the eyes of the Hazaras, and their main patron Iran was the controversial death of the Hazara leader, Abdul Ali Mazari while in Taliban custody. Masud, the Mujaheddin leader launched a surprise attack against the Hazaras, sending tanks into Kabuls southern suburbs, smashing the Hazaras and driving them out of Kabul. In desperation the Hazars cut a deal with the advancing Taliban, yielding their arms and their positions to them. But while in the custody of Taliban the Hazara leader died. The Hazaras contest that he was pushed out of a helicopter, because he tried to grab a rifle when he was being taken to Kandahar as a prisoner. But the Taliban continue to deny their involvement in it and continue to say that it was an accident. The death of Mazari, accidental or intentional was one of the first events that soiled the reputation of the Taliban in the eyes of the Hazars (Radhid 35). There have been numerous clashes between the Hazaras and the Taliban. Probably one of the most significant clashes that took place between the Hazaras and the Taliban was in 1997. Malik who was the second in command to Dostum betrayed Dostum when a feud broke out between them. Malik went to the Taliban and asked them to help him oust Dostum. This was just the opportunity that Taliban had been waiting for. Together with Dostum and his few accomplices Taliban attacked Dostum on 19 May 1997. This created an unrest within his ranks, and soon a group of 2500 heavily armed Taliban men entered Mazara. The Taliban troops, most of whom had never been to the north before, arrogantly started disarming the fierce Hazara troops, took over mosques where they declared the imposition of the Sharia law, shut down schools and drove women off the streets. This of course created a lot anti-Taliban feeling amongst the Mazars. On 28 May 1997, when a squabble broke out because group of Hazaras were resisting disarmament, hell broke out. First Mazars Hazaras then the rest of the population rose in revolt. Untrained in street fighting and not knowing the maze of city alleyways, the Taliban were easy victims as they drove their pickups drove right into dead ends. Within 15 hours some 600 Taliban soldiers were massacred and 1000 more were at the airport as they were tried to flee. Soon Malik organized his troops and then took control of four northern provinces, which the Taliban had captured. The remaining Taliban troops were either shot dead or buried in mass graves. Encouraged by this, Masud recaptured the territory that had  fallen to the Taliban just a week before. Thousands of more Taliban were either killed or captured. Meanwhile the Hazaras, spurred on by the Mazar victory also counter attacked, breaking the nine month Taliban siege of their homeland, Hazarajat. It was one of the worst defeats of the Taliban with over 3000 casualties, killed or wounded, and some 3600 men were taken as prisoners (Rahid 58-59). This sort of massacre of the Taliban left a permanent dent in the minds of the Taliban and made them even more anti Hazaras than they already were. The Taliban responded to this brutal massacre of their forces, in 1998. It was on 12 July when it all began, the Taliban swept northwards after sweeping Dostums forces. They later moved on as they bribed the Uzbek officials who were guarding the western road into Mazar, leaving the 1500 Hazara force susceptible to a sudden attack. It came in the early hours of 8 August 1998, when the Hazara force found them to be surrounded. They fought till their ammunition lasted and then it happened. Taliban soldiers entered Mazara on an unsuspecting public. What followed was a brutal massacre, as the Taliban took revenge of their losses from the previous year. The killing went on for days. The Taliban went on a frenzy, killing and shooting everyone they saw including children and women. Then the Taliban went into the houses of Hazaras and massacred entire families. Bodies were not given proper burial and were left to rot for days on the streets. Although it was impossible to get a correct body count but it was estimated that 5000 to 6000 people were killed in the massacre (Rashid 72-73). Once in control of the north the Taliban aimed to cleanse the north of the Shias. Shias were given three choices convert to Sunni Islam, leave for Shia Iran or die. All prayers services that were conducted by the Shia in mosques were banned. The Taliban governor general of Mazar, Mullah Niazi declared The Hazaras are not Muslims and now we have to kill the Hazaras. Wherever you go we will catch you. If you go up we will pull you down by your feet; if you hide below, we will pull you up by your hair. This clearly shows us that the hate between the two main groups of Muslims had reached a new level which was based on pure hate and abhorrence (Rahid 74). The Talibans brutal treatment of the Shia Hazaras made Iran which is a Shia country very anti-Taliban. Iran became very critical of the Taliban and tried to stop their movement at every step. They supported anti-Taliban alliances and started interfering in the politics of Afghanistan. They funded many leaders and many kings who were anti-Taliban in a desperate attempt of restricting Talibans advancements. Iran declared publicly that it would support any anti-Taliban alliance and appealed to Russia, India and the Central Asian states to help them also. In fact Iran was flying 22 flights a day to Mazar carrying arms. The reaction of this sort of support of Iran to any anti-Taliban alliance was that the Taliban officials were furious and accused Iran of supporting the opposition and grew even more hostile to Iran (Rashid 61). One of the most significant events that permanently damaged the reputation of the Taliban before Iran was the fall of Baimyan. Taliban occupied Baimyan and destroyed nearly 2000 year old Bhudda statues there. Iran responded to this by organizing a military exercise of some seventy thousand men, backed by guns and tanks along the Iran-Afghanistan border. This was followed by some 200,000 Iranian troops that were placed along the Iran-Afghanistan border. The Taliban also mobilized some 5000 fighters to prevent the Iranian invasion. Tensions between Iran and Taliban subsided when the UN Security Council sent Lakhdar Brahimi and met Mullah Omar (Rashid 76). In conclusion, I would like to say that Taliban has been a very interesting and fascinating book. In the end everyone comes out looking bad, in this book. Every nation, every economic faction, and every ethnic group acts purely out of short-term self interest without worrying about the people of Afghanistan, whose lives they were damaging. The United States firstly supports Taliban and then tries to eliminate them because they had lost interest in the Taliban regime and it no longer served their (United States) propose. Even Iran interfered in the life and politics of Afghanistan because they wanted to save the Shias there. They never really cared for the other factions of the Afghan population. Even Pakistan and Saudi Arabia interfered in Afghanistan because they wanted to protect the interests of the Sunnis there, and even they did not care about any other factions of the  Afghan population there. I think that before we can even start thinking of a secular and a peaceful Afghanistan, it is very important for all outside governments to stop interfering in the life and the politics of Afghanistan. I think that another reason why Afghanistan is so intolerant of other religions and cultures is because they are forced to be intolerant of other religions and cultures. Like the Sunnis have to be intolerant of the Shias and be brutal to them otherwise they will not be able to impress the Pakistan and the Saudi government which will result in a cut of their donations. For once the people of Afghanistan should once feel that they are independent and that they do not have to work under some government. Also, while I do say that there should be no foreign influence in the politics and the life of Afghanistan, I would also say that foreign governments have to make an honest effort to develop Afghanistan. Governments have to see to it that they make sure that they are developing entire Afghanistan and not just the people they support, because then it will lead to the same situation that we have right now. The whole of Afghanistan needs to feel united; and if only one group develops and the other does not then it will lead to enmity and jealousy between the two groups. Also, by being economically self-sufficient Afghanistan will not be susceptible to foreign influence because they will not be dependent on other countries for aid and loans. And if Afghanistan is not developed then it will lead to a big black hole which will just reach out and take the whole world with it. Which can range from illegal trade across the borders to cheap drugs on American streets to the bombings of the WTC.

Customer Service Analysis Of Easyjet And Ryanair Tourism Essay

Customer Service Analysis Of Easyjet And Ryanair Tourism Essay In reality, an industrys set of characteristics define its own success factors. Different industries will thus have different success factors. In service industry, however, cost and customer service are the major factors that companies compete for. With cost the firm aims to create added value by delivering same benefits as its competitors, but at a lower cost. Customer service is to deliver great service to exceed their expectations. It is the service experience that builds reputations and expands business, or destroys reputations and contracts business (85words). In airline industry, customers demand varies. In the past, most customers travelled in luxury airplanes. British Airlines (BA) is a good example. BA provides great services and travellers had no choice to pay high cost. Today, definition of airline has been changed with the presence of low fare carriers. Air travel is no longer luxury and everyone now can fly at affordable price. The key objective of low fare carriers is to reach the market at a lower cost and to provide the services to large segment. EasyJet and Ryaniar are two top low fare carriers in Europe with different operation strategies. Traveller who look for low price and if comfy is not a factor, Ryanair could be a good choice. Traveller who is in budget and looking for convenience, EasyJet is the best choice. Low fare is a distinct order qualifier in low cost airline industry. EasyJet is the second largest low fare airline service provider behind Ryanair, expanding rapidly since its establishment in 1995. Operating from its Luton headquarters, it carries around 40 million a year with a growing fleet of over 180 aircrafts. Today, EasyJet employed over 7,300 people and flies to over 500 routes including to European, North African, and West Asian countries. (207words) Task 3 Travellers are attracted to different attributes, termed as performance objectives. Travellers with budget control will likely to use either EasyJet or Ryanair; both offer a competitive low price. Ryanair claim an average  £34 per 600km, EasyJet claim  £45. EasyJet is not as cheap as Ryanairs, but travellers have an option to travel at different times on the same day. EasyJets options are more visible and easier to understand compared to Ryanair. However, cost is not only the basis they can compete. This brings to another objective, dependability. EasyJet flies to both primary and secondary airport with high frequency. Flying to main airport is to provide convenience, secondary airport to avoid delays, high turnaround and cut operating cost, and high frequency per day is to enable travellers to choose suitable scheduled flight and load more passengers. Ryanair only flies to secondary airport to keep cost low with minimum flight frequency. Following this is flexibility. In theory, it refers to the ability of EasyJet to offer a wide variety of services to their passengers. With the increasing demand of business travellers who are under budget control, EasyJet is the right option who serves the market with quality services. EasyJet is now serving both, leisure and business travellers, which Ryanair do not have. Low cost, high dependability and flexibility in providing their services are the main competitive factors identified in this study. To differentiate EasyJet further, EasyJet is good in innovation. Corporate customers are now for the first time able to view and make reservation through Global Distribution Systems (GDS), business.EasyJet.com. With such service, there is no change to either EasyJet`s business model or its unique pricing structure. Unlike Ryanair, they innovate their service to cut operating cost but at the same time to charge every single service offered to their passengers. The different the way they innovate their services can distinctly distinguished between the two. Innovation is the EasyJets order winner.(319words) Task 4 From the above, EasyJet has their own competitive factors over their main contender, Ryanair. However, EasyJet values in no frills, care and convenience, low cost concept and to keeping costs low requires high assets utilization and high efficiency in every parts of their operation. There is no reason for travellers not to use EasyJet as their main carrier. (58words) Task 5 In theory, innovation is any new idea or getting ideas from already existing ones and redesigns it to make it work better. It is what keeps EasyJet moving forward and to succeed in its competitive environment. Speedy Boarding Plus is the latest EasyJet innovation to give their customers more choice and flexibility. This new facility builds on the success not only providing passengers with the opportunity to board a flight first and have a wider choice of seats but also offer them a dedicated check-in area compared with Ryanair innovation to cut cost without considering their passengers convenience. This could be seen in their plans to cut costs by making fliers perch on stools with seatbelts around their waists. Ryanair wants passengers to stand onboard so the budget airline can squeeze more people. EasyJet aimed to offer more convenience to passengers while keeping the cost as low as possible. EasyJets innovative deal with Business Travel International (BTI), which is a leading travel management company, will give access to their booking inventory and certain back-office systems. This will help increase EasyJet`s penetration into the lucrative corporate travel market. Also, the innovation of a new technology called AVOID (Airborne Volcanic Object Identifier and Detector) which would be mounted on a planes tail fin, will allow pilots to detect dangerously high levels of ash and to avoid violent thunderstorms. This new technology will prevent a repetition of the blanket bans on airspace that brought havoc to millions of passengers across Europe in March and April. (272words) Task 6 Low cost Leadership Strategy EasyJet is adopting a low cost leadership strategy a strategy that allows them to provide services at low price than their competitors. This was identified as EasyJets order qualifier. Low cost concept can be derived from high asset utilization and high operating efficiency (Figure). At EasyJet, the aircraft flies 11 hours a day, four hours longer than BA while the pilots fly 900 hours a year, same as Ryanair, but 50% more than British Airways. EasyJet provide convenience to its customer through direct sales of ticket through the company website, www.easyiet.com. This gives their known consumers no hesitation about booking online and choice is offered 24 hours a day, seven days a week and reductions are offered for booking on the web. Passengers are also given the best fare available on each flight which is quoted one way. This means that the best price for the most convenient flight can be obtained both ways, optimizing the round trip cost for the passenger. This compared with the inflexible pricing and ticketing structures offered by conventional airlines. (223words) Supply Chain It is also identified that EasyJet is adopting a bidirectional supply chain as well as outsourcing strategy (Figure ) in their attempt to cut cost. EasyJet acts as an agent to travellers while outsourced many of its services and goods from suppliers. Services such as aircraft maintenance is oversee by SR Technics, Network Infrastructure to enable the online booking is managed by Alfred McAlpine, and In-flight magazine is provided by Ink Company. Gate Gourmet is responsible for the supply of all food for onboard purchase, duty free products, and crew meals. Both bidirectional and outsourcing strategies helped EasyJet to focus on their core operation and help them to cut their cost.(111words) Quality Service EasyJet make use of value-based approach to quality in terms of cost and customer service. Customers may accept low quality service for a lower price compared to BA where customers are offered great quality service for a higher price. EasyJet offers quality service to its customers by targeting both leisure and business travellers. At EasyJet, the checked in baggage charge is slightly higher than Ryanairs, at  £22, but travellers are allowed 20 kilos of baggage. In addition, EasyJet has no specific weight for hand luggage. EasyJet also charge a booking fee, but this is per booking, rather than per person, as in the case of Ryanair. As for business travellers, they are allowed to check-in and board earlier without charge. Ryanair do not offer such services. At EasyJet, online check-in is also available to all travellers with no fee but Ryanair charged  £5 per traveller. More business services are summarized in table __. (153words)

Where The Red Fern Grows :: essays research papers

Billy was walking home one day when there was a dog fight in the ally and he went to investigate to see what was going on and there was a bunch of dog’s beating up on one dog so he decided to get involved and break it up. They all scattered away when they saw him coming. The dog that was getting beat up on was lying on the ground in what looked like a lot of pain. He rushed over and noticed he was a beautiful hound dog. He also noticed that he wasn’t hurt that bad, just scared. This hound dog reminded him of his hounds that he had had when he was just a boy. Billy was very happy the dog had come through town, because he had stirred up a lot good memories for Billy.   Ã‚  Ã‚  Ã‚  Ã‚  When Billy was a boy he had a major addiction to wanting a pair of hound dogs. However, as much as he wanted a pair of hounds he did not receive them. Every now and then he would hear the neighboring dogs calling treed to their masters, and their masters whooping back to them to tell the hound that they were on the way. This encouraged Billy to wanting a hound more. His dad told him one day that his grandpa wanted to see him as soon as possible. Once he got to his grandfather, his grandfather told him that he had seen an ad in the newspaper for some hound dog pups. That’s when Billy finally had decided to do something about this â€Å"not having a pair of hound dogs† problem. So he went and got an old tin can and started putting money in it that he made from working in the fields. Over the next year he had saved up enough money to buy his hound dog pups. He hiked over the mountains to the nearest town post office because that’s where his dogs where going to be until he picked them up. He got to the post office and put them in a potato sack bag and headed for home. His grandpa had given him a coon trap so he could train his dogs. He named his dogs Old Dan and Little Anne. They made a great set. By the time hunting season had come he had his dogs trained and ready to go. The first night they treed their first ringtail coon.

Cyber Pornography :: essays research papers fc

Geeks & Pr0n: A study of the culture behind the underground realm of cyber pornography.   Ã‚  Ã‚  Ã‚  Ã‚  The spawning of the public Internet as we know it today provided a brand new type of communication, virtually unrestricted, and naturally, as with nearly every other form of communication, has been exploited by pornography. This newly-invented category of pornography, to be called â€Å"cyberporn,† would not only revolutionize its own industry, but also help to speed the development and growth of the Internet. Feeding off of each other, technology and pornography have played an equally transforming role in our current methods of communication. It is important to note that in the past, communication technologies that were prevented from being used as a means of sexual communication were vastly subject to failure. For example, it is highly arguable that one of the main reasons for the victory of VHS tapes over the Beta format is that Beta refused to let pornography occupy their tapes. Similarly, many people attribute AOL’s victory over Prodigy to the fact that Prodigy refused to allow sexual content (Pornography and Technology). Pornography and technology are so tightly woven together that it would appear that neither can exist without the other, at least not in their current forms. Partly due to their interest in technology, it is no surprise that geeks, especially geeks of the male gender, are common consumers of the cyberporn industry. The industry is estimated to be the highest grossing sector on the Internet (Pornography and Technology), and for many geeks who spend a significant amount of time â€Å"on the web,† it is difficult to avoid. This paper is meant to address the culture of these geeks, and will attempt to portray to the reader the hidden lifestyle of a geek porn-addict.   Ã‚  Ã‚  Ã‚  Ã‚  This paper will not discuss the moral concerns of pornography, because though they exist, this portrayal is meant to be factual and not opinionated, and one cannot discuss morals without opinions. That said, this paper will address pornography as an addiction, and therefore a problem, when taken to certain extremities. Where these boundaries lie, however, will not be discussed; this will be left up to the reader to define.   Ã‚  Ã‚  Ã‚  Ã‚  It is difficult to define a porn-addict without laying down boundaries that have been previously forbidden, so this paper will use the simple definition of â€Å"one who views pornography on a regular basis, and either suffers from or regrets his or her actions.

Aging in Matthew Arnolds Growning Old and Robert Brownings Rabbi Ben Ezra :: Matthew Arnold Growning Old Essays

Aging in Matthew Arnold's Growning Old and Robert Browning's Rabbi Ben Ezra  Ã‚   Contemporaries of the Victorian Age, Matthew Arnold and Robert Browning wrote the poems, "Growning Old" and "Rabbi Ben Ezra," respectively, to express their views on aging. Arnold suffers tremendously, for he lives in melancholy solitude with his deteriorating body, helpless in his moral and physical pain. Browning, a happier man, finds much joy in his age and comfort in the moral and spiritual strength which God gives him. In effect, while Arnold pessimistically dwells on the physical pain accompanying the aging process and the inevitability of a cruel death, Browning devoutly expresses his optimistic outlook of old age and death as God's consummate end to the labors of life. Arnold's pessimism regarding aging leaves no room for optimism. The reader encounters this negativity right away, for in the first stanza Arnold ascertains, in answer to his question "What is it to grow old?", that aging involves "[losing] the glory of the form." The words "lose the glory" implicate a tragic and perhaps humiliating experience. Furthermore, Arnold describes the loss of "the glory of the form" as a time when "beauty [forgoes] her wreath," a phrase which presents the reader with the image of a queen abandoning her crown, as her time of glory ends forever. Arnold gives the reader another foreboding image of aging in line twenty-four, when he describes himself as being incarcerated by his age with the image of the "hot prison of the present, month to month with weary pain." The words "hot", "weary", "prison", and "pain" effectively portray Arnold's suffering and discomfort to the reader, simultaneously lending to his overall pessimistic standpoint. In addition, Arnold exp eriences an absense of feeling in accordance with his age. In the fourth stanza he declares that old age dies not imply gazing down on the world with "rapt prophetic eyes" and a "heart profoundly stirred/ to weep and feel the fullness of the past." Furthermore, he writes, "Deep in our hidden heart/ Festers the dull remembrance of a change/ But no emotion--none." One critic concurs, stating that Arnold's age induces an "emotional frigidity" (Madden 115). Another critic describes Arnold as having an "incapacity for feeling" (Bush 50). As to the "dull remembrance of a change" Madden adds, "There was always the memory of that 'different world' [which Arnold] had once known..." (115). Most probably, the "different world" of which Madden speaks is Arnold's youth, of which the poet only has a "dull remembrance" left, suggesting that Arnold finds no fulfillment or feeling in the memories of his youth.

Habitus vs Hegemony Essay

Although there are many similarities and connections among Bourdieu’s notion of habitus and Williams’ notions of hegemony and structure of feeling, there are also many differences. Through a brief discussion of the three concepts, the reasons why hegemony and structure of feeling would seem to challenge habitus, rather than support it, will become apparent. Bourieu’s notion of habitus is one of a way of organizing everything around a set of assumptions about a place. The social practices, and assumptions about those practices, make up habitus. It is a social construction that is the reason for certain social norms or behaviors, though it feels more innate than that; people do not have to talk about the practices because everyone does them out of social habit. Habitus is the â€Å"flow† of society that is taken for granted. There are many similarities between Bourdieu’s notion of habitus and Williams’ notion of hegemony. Williams’ notion of Hegemony is a critical concept broader than traditional ideology and takes a look at the problems with ideology. Under the idea of hegemony, is the idea that there is never complete or total domination; there is always a counter-hegemony, that which resists is. Hegemony includes social practices and what we deem â€Å"common sense,† which is similar to what habitus encompasses with society’s â€Å"flow. † Habitius also has a sense of control, just as hegemony does, but habitus has a more structural sense. It takes a closer look at the relationships between what people think, closer to the way ideology does, not just the social practices. Another of Williams’ notions is structure of feeling, but whereas hegemony would seem to support Bourdieu’s idea of habitus, structure of feeling seems to challenge it. Structure of feeling is the emergent affective frame of social practices and, unlike hegemony and habitus, is not as taken-for-granted as common sense. Structure of feeling is a notion that takes a broader look at hegemony (and habitus) and brings the sociological analysis to the next level; it is more of a notion of the relationships that arise because of the common-sense social practices rather than a notion of the theory of practice. Structure of feeling takes a look at they way that there are general cultural ideas or moods, or ways of expressing oneself, that have become dominant in any given culture. Williams’ says that everyone has different experiences that they presume to be individual until they realize, through their relationships with other people, that that is not the case. This is where structure of feeling would seem to challenge habitus. Although they are both concerned with social patterns, practices and norms, habitus (and hegemony) discusses the patterns as something that goes unnoticed by the general population. Structure of feeling says that people do in fact realize these patterns through their interactions with one another. Another main difference between the three concepts is Williams’ idea of counter-hegemony. Counter-hegemony is essentially resistance to the idea of hegemonic power; there is a general opposition to the function of hegemonic power in political and social practice. Hegemony is always haunted by counter-hegemony, and actually counters structure of feeling, whereas there is no discussion a counter-habitus. Since habitus is a notion of innate social habit, there is no power of control that is associated with it. Hegemony, on the other hand, is about social practices that become a dominant way of doing things, but there is no sense of inherency. Since counter-hegemony is always a part of hegemony, this is why hegemony would only seem to support habitus, when in fact it is more of a challenge to Bourdieu’s concept. Counter-hegemony also opposes structures of feeling in this way because counter-hegemony is resistance to the common-sense, or emergent structure of social norms and practice, which is essentially what structure of feeling discusses. Although counter-hegemony challenges structure of feeling, which, in turn, challenges habitus, it does not actually support habitus.

Facebook considers opening site to children

Facebooks manager of privacy & safety had announced that the social network has â€Å"thought a lot† about opening up the site to children under the age of thirteen to get the opportunity to access on to Facebook. Similarly, Facebook had changed its policies that allow children under thirteen to put public post online that can be viewed by everyone in the world. Therefore, this may effect children's life. Opening the site to children under the age of thirteen is a bad idea due to many issues.First, it might cause cyber bullying on the social medias; second, it might effect the children and their families' communication; and third, it might cause kidnapping, rape or murder cases. Cyber bullying is an anti-social behavior and this is related to technologies and the internet. First, cyber bullying is referring any kind of aggressive behavior through social media. Cyber bullying could happen by text, Facebook posting, Tweet, Skype, or E-mail, but most constantly happen on Facebook .Cyber bullying usually resulting in trauma victim, can also cause low cademic achievement, interpersonal, alienation, there may even produce retaliatory attacks forced the victim or the victim turned to bullying others; it also has some impact in the offender, the offender adult crime, alcohol abuse is quite high, with the offender characteristics, 60% male perpetrators for crimes committed before the age of 24, non-male offender characteristics only 23%.So if Facebook do allows children under the age of 13, there might be a chance to increase the cyber bullying cases. Second, communication between the children and their family is very important, but f Facebook allows children to gain access to Facebook, it will affect the communication the children and their family. A family with good communication between each other might involve lots of technological activities; indeed, technology may become a tool or media for the communication between each other.For example, some people do not like to tell things face to face, but they open their heart through online chatting or messages (Facebook chatting); in this way, technology become a media to connect children and parents. Thus, it even improved the communication between children and parents. This will definitely effect the children and families' communications, by not communicating with each other. So if Facebook allows children access on to Facebook under the age of 13, it may effect the communication between the children and their families'.Third, allowing children of the age of 13 or under gain access to Facebook might cause kidnapping, raping and murdering cases. Now a day, a lot of teens have Facebook accounts, and they enjoy using it. Chatting online with strangers turned going out in real life and this will lead them to getting kidnaped, raped or murdered; the crimes creates a fake nternet profile on Facebook and start chatting to the innocent teen or children, after they got the teen's or child's trust, an d convincing them to go out together in real life.Thus, the crimes such as kidnaps, rapes or murders them during the time when they are outside. Because these cases already happened to a lot of teenagers, it will increase possibly of the teens and childrens getting involve will kidnap, rape or Facebook opening site to children under the age of 13 to get the opportunity to access on to Facebook is extreme dangerous, because it will effect children's life, etal health, education or the negative effects and causes above.Also, it takes up a lot of time on an online world and playing all the cyber games; instead in reality they may think it is not. Sometimes, people or things on the internet are fake and it is not trust worthy. Furthermore, the teenagers should be ware of the strangers on Facebook, must not share any personal information with them, or else they can find you and kidnap, rape or murder you. Due to many issues, Facebook should re-discuss and make an correct decision, becaus e this will cause or effect many things that no one will want to happen.

Autobiography Undral Batsukh

My name is Undral Batsukh. I was born in Ulaanbaatar, Mongolia. Now I’m living with my husband and my two children in Darkhan City, Mongolia. . When I was seven-years-old. I enrolled in the secondary school No. 81 in 1988. I successfully completed my secondary school majoring in the social science with the grade â€Å"A† in 1998. After graduation, I entered The National Institute of Mongolia in 1998 under the selection for the students specializing on the Law. While I was studying in 4th grade, I did my first intership in â€Å"Tugs uchrahui† Co. ,ltd. I successfully graduated and awarded /Diploma with Distinction/ degree of Bachelor of Lawyer. My GPA was /3. 13/, thesis â€Å" Public administration law /90 A/, civil law /90 A/. After graduation I became a state agent. I worked in the †Police office of the Khan-uul district†. From 2005 I worked as Expert of local statistical information. At this time I applied up-to-date information technologies in our office activity. Since May 2009 I have been working as an officer in charge of internal affairs in the Governor’s Department of the Darkhan City. While I was working I always tried to improve my skills. In particular, I?passed the legal examination of the Ministry of Justice, then I got the official certification of the accepted Lawyer from this Ministry in 2005. In accordance to the Civil Service Law of the Mongolia I successfully passed the examination for the accepted state agent in 2006. In addition, now I’m the leader of Governor’s Department Labor Union, head of Women’s Federation of Darkhan city, the leader of the Sorority and member of the Mongolian Social Democrat Youth Organization. In last year 2009 Darkhan city Governor appreciated my achievement to promote Province’s social , economy and culture situation then awarded by the Certificate of merit. In 2009 authorities honored my efforts and awarded â€Å"Honorary Certificate† by Provincial Governor’s Office. I have been working 8 years in State Administrative system and 7 years of them worked in Government organization. If someone asks me to describe myself in the three words I’ll answer that â€Å"I am independent, hardworking and cheerful. Because I have a dream. Dream to do some development for my City. Development to promote life of our local citizens. I always try to improve myself. I have experience on many projects and I was doing statistical stuffs there. So that the things we learn on research methodology course is very close to me except it is in English. I will do my best to graduate from here successfully. I am interested in the projects involved to the prospering Small and Medium Enterprises (SMEs) in Mongolia. The reason of my interest is involved to the objective of developing SMEs to reduce poverty & unemployment, and to improve the well-being of society and human beings. So that I would like to choose a topic related to the development of SMEs in Mongolia. After successful graduation from Taiwan I want to come back to my country Darkhan city with qualified experience of management and to contribute for development of Mongolia as a part of integration of the world. Written by Undral Batsukh 01/04/2011 When I get back to my hometown Darkhan, I am going to work on the issues related to the development of Small and Medium Enterprises and also implement the projects involved to the poverty reduction.

Complementary and Alternative Medicine

The number of Complementary and Alterative medicine (CAM) consumer is constantly increasing. According to the National Health Information survey in 2004, nearly 40% of American adults used some form of alternative therapies and spend around 30 billion dollars per year on unconventional medicine (Kayne 2008, p. 93). The term â€Å"alternative medicine† refers to all the therapeutic practice that is not part of the conventional medicine such as: herbal medicine, acupuncture and yoga (Hirsch, 2009).Allopathic medicine is based on scientific knowledge that has already been proven efficient whereas most of homeopathic treatments are based on tradition and beliefs in spiritual energies. It will be argued that although logical issues and concerns dealing with the unconventional therapy, the various advantages of homeopathic methods outweigh any potential inconveniences if it is well practiced and complementary.This is essay will examine the various drawbacks and benefits of this ther apeutical approach. First of all, on the disadvantage side alternative medicine usually does not heal the patient instantly. Indeed herbal treatments for instance can take weeks before a real improvement appeared. Sometimes numerous acupuncture sessions or massages are required for a long lasting result. As a consequence the one concerned can get impatient and decided to switch to a more conventional healing.Moreover, according to Dr. Hirsch (2009) to adopt CAM it demands to invest a considerable amount of time, energy and money (as it is rarely covered by health insurance). Furthermore, doctor denounces the fact that some people choose to treat some severe disease primarily with alternative therapies whereas it should only be in addition to conventional medicine. Under those circumstances, damage can be done beyond repair by the time the patient realize that the treatment do not work at all.Besides, CAM practices can meddle with conventional medication, for example herbal supplemen ts can interfere with treatments like birth-control pills. Above all, Dr. Hirsch (2009) states that CAM users must keep in mind that contrary to conventional medical doctors, there is only few trained and licensed CAM practitioners. As an illustration, practice such as yoga can be dangerous if the movement are not done properly with a professional. Finally few scientists like Kaptchuk. (2002) note that placebo effect may enhance results from alternative remedy.As the CAM users believe for instance, that healing ritual such as acupuncture is good for their mind and body it will then have true benefits on the patients for some specific illness as emotional state can influence the immune system. Although this may be true that CAM practice must be done with carefulness and awareness it is not true that the demerits brought by CAM prevail over the merits. First thing to remember in the advantage side, as stated by Buzescu (2011, p. 130) alternative therapies have almost no side effects a s it works with the body instead of eliminating symptoms like the conventional medicine.The scientist also holds the views that it is a green friendly practice; natural substances are applied and the modus operandi is quiet simple. In the same way this searcher believes that users may feel reassured that they will probably not found dangerous and polluted chemicals in their products. In addition, it is important to realize that millions of underprivileged families heal themselves and rely only on unconventional medicine thanks to the fact that it not expensive, contrarily to the modern drugs.Moreover the complementary healing approach is becoming increasingly successful for its aptitude to diagnosticate and focus on the real nature of the disease. It pays more attention to the mental and emotional symptoms. As a matter of fact practitioners have the knowledge and are engaged to encourage the mind-body connection. Consequently they give to others the aptitude to bear their sickness t hrough various resources, techniques and natural remedies. Buzescu (2011, p. 30) goes on to say that the main goal of complementary medicine is to â€Å"help or complete classical treatment methods†. In other words CAM is used in addition to conventional healing treatments, to deal with symptoms or side effects that had not been yet cured. In this case, it has been suggested to patients to discuss with the conventional doctor about their intentions to add complementary healing techniques to their previous treatment and more especially if it involves herbal therapies Malbley(1998).Likewise, this practice is becoming more accepted and approved by the conventional doctors, but keep in mind that it can only works as a complement and not as an alternative, a complement should not lead to a total replacement Dawson (2008). Indeed there is finally a theory that CAM treatment can be use for disease like cancer, as it procures some reliefs from signs and symptoms (Tovey, Chatwin and B room, 2007). To conclude, in recent years CAM healing approach have risen in popularity among industrialized countries.One the one hand, it shows some disadvantages as it may be a long-term treatment that demand a lot of personal investment and which is sometimes taken without a full knowledge of the facts that it may only rely on the placebo effect. On the other hand it merits such as the fact that there is no side effect, it is a cost effective and green approach that focus on the core of the disease to heal, largely compensate the demerits if it is used as a complement. However it is obvious that in order to avoid any abuse, governments should implement laws and regulations toward CAM practice.

Choose a Technology that you think should be improved or developed Essay

Choose a Technology that you think should be improved or developed - Essay Example This later saw other manufactures come in to the field of designing better vehicles rather than a horse drawn carriage which was fitted with engine. It was until the year 2005 that the USA led the world in total automobile production. Before the great depression in 1929, the whole world is known to have had approximately 32m automobiles in operation whereby, the US contributed to 90% of this total production. (Bajaria, 2001). An automobile is a wheeled motor vehicle whose role is to transport passengers and goods from one point to another which carries its own engine. We cannot fail to mention the role which these automobiles have played towards the growth of our economies. In the field of transport, goods and services can be transported from one region to another. Trade has been enabled here between countries since goods are exported and also imported hence customers are in a position to enjoy a wide variety of products in the market. Basically, automobiles are designed to run on roads, most of them have more than one wheels, and have seats for passengers to sit on. This is one of the advanced technologies so far. This is because, you find that it is out of the introduction of these cars then that people are in a position to move from one town to another and even from one country to another. This technology has many advantages than its disadvantages though it can also be improved. Most of these vehicles move on roads and our argument here will be based on the cars which move on roads. (Bajaria, 2001). Around the whole world, there are approximately 807 million light trucks and cars in our roads. This was out of a research which was carried in a sample of countries around the world in the year 2007 which were consuming over 260 billion US gallons of diesel and gasoline fuel around the year. The table below show how important this technology has been. In India, the table below shows

LEVEL 4 VTCT BEAUTY THERAPY Essay Example | Topics and Well Written Essays - 750 words

LEVEL 4 VTCT BEAUTY THERAPY - Essay Example e salon is a safe place for all, and that by default the practices in the salon will not lead to accidents or pose health, safety and security risks to customers and employees. These are   fundamental to business practice The justifications for such recommendations and proposals stem from the need to secure the salon and to make it safe, primarily because accidents and harm to customers can result in lawsuits, loss of trust, the tarnishing of the image of the salon, and even business closure and loss of revenues.    Compliance with the law ensures that practices relating to safety, security and health meet legal standards and regulatory standards. This is good business practice that can protect the salon from lawsuits and regulatory fines and problems. What can happen when regulations and the law are not followed is that the salon can be subjected to lawsuits and legal problems that can hamper operations. Also, these translate to shortcomings that can be used against the salon by customers in cases of legal and regulatory disputes. A good way to manage improvements is to benchmark processes versus a checklists of compliance targets, and those targets must meet minimum legal and regulatory standards for such points of compliance. The checklists must be strict and that post-implementation measures to measure compliance must be put in place to gauge whether the compliance activities led to adequate compliance with such minimum standards. The regular evaluation of salon health, security and safety measures acts as a kind of regular audit of how well the salon is implementing procedures and measures to ensure those, and how well the work processes of the salon meet minimum regulatory and legal standards for compliance. As well, the idea is to exceed those minimum standards. This acts as a kind of health check for the salon, to make sure that it does not slide downwards in terms of its security, health and safety standards and practices. Written communication modes

Testing Chloride Concentration in South Florida Canal Research Paper

Testing Chloride Concentration in South Florida Canal - Research Paper Example The topographical dimension of South Florida occupies a relatively low-lying carbonated region. The rainfall pattern is relief with low rainfall distribution of 10mm over a region of 100 kilometers. The region also lies on a bedrock majorly composed of carbonate material; this is believed to have been formed over 120,000 years ago. During this time, it is believed that the sea level was approximately 10 meters above the current level. The canals of South Florida are basically Wetlands, which form an important part of the ecosystem. Research has indicated that the current South Florida Canals are facing a major crisis owing to increasing concentration of chlorine and other chemicals in the water bodies. Specifically, combined effects of agriculture and urban activities have had a significant impact on the waters of the South Florida Canal for a period of over 100 years. Apart from projected hyper-salinity in the various water bodies of South Florida Canal, there are factors that have contributed massively towards the deterioration of this natural resource. The first factor is the eutrophication of the wetlands with phosphoric materials. Additionally, past researches have shown that the aquatic life of the wetlands have undergone degradation owing to increased rate of pollution by methyl-mercury. Moreover, there is evidence that anthropogenic activities along the wetlands in the South Florida Canal have contributed to the increased frequency at, which the wetlands dry and affected the natural water flows along the canal.

Eating disorder Essay Example | Topics and Well Written Essays - 750 words

Eating disorder - Essay Example The image in the media, which is a construct, proves to be a great influence in deciding the way young girls want to look and hence, I too was influenced by it. To add to it, frequent comparisons are made by people regarding the weight of an individual also proved to be a big factor. As I was on the heavier side, I started feeling that I was unattractive and I could not concentrate on anything but just the ways to reduce weight. Initially, it began with a simple harmless dieting plan to get off the excess carbohydrates, but slowly it became a habit and later an obsession. The goal was to get to the next lower size. Additionally, I started exercising also and soon began to work out in a compulsive manner. By controlling my need to eat, I was got the feeling that I could control my body in the way I wanted to and hence, the initial feeling was that of happiness and euphoria. Later, even though I knew that the habit of not eating was bad, I could not have any control over it. I could st ay without food for days and even after I ate, I would immediately vomit it off. Though I do not recall exactly how many times I would vomit in a day, I knew that it was proving to be very difficult obsession both physically and mentally. Even though, I do not remember how exactly a simple exercise to reduce weight became a big obsession. It is true indeed that memory gets faded and hence, I am not able to recollect the exact details. The notion of memory getting faded holds good even with slave narratives. For example, Emma Crockett admits that she remembers the whippings, but her memory fails her on whether the whippings were good or bad (Tart, 1997). The obsession of not eating and looking thin and lean began to take its toll on me very soon. I realized that I could not eat anything even if I wanted to, because my body began to react and vomit out the food on its own. I started feeling tired and depressed. Even though my weight reduced considerably, I started feeling that it was not enough for me. After some time, I once had a fainting episode and the body became extremely weak and fragile. Depression and anxiety also set in; hence, I was under physical as well as mental stress due to the obsession of losing weight. With the suggestion of my friends, I decided to get in touch with a dietician who could help me get over this obsession. I was put through rehabilitation that was an intensive program that helped me get over my mental obsession with my physical self. There were withdrawal symptoms, but slowly the results started showing and I started recognizing the need to respect the body. The counseling sessions proved to be good revelations. I came across information that showed how stereotyping of female bodies’ results in the mental construct that being slim is beautiful. The obsession of being lean and slim takes away from the notion of healthiness. Even though most women do not have the ambition to become actors or model, they get attracted by the stereotype created by media and hence, get obsessed with weight loss. Though, it is healthy to lose excesses weight, the thin line between maintaining the correct weight and losing weight obsessively should always be drawn (Grogan and Wainwright 1996). More than everything, the one factor that helped me most was acceptance from family and friend and how they supported me throughout the process. Over the

Management Psychology Essay Example | Topics and Well Written Essays - 2250 words

Management Psychology - Essay Example While most of the organizations utilize call centres in order to deliver customer service, the scale of operations vary and depend on a number of dimensions, such as the nature of technology used, strategic purpose, and management style (Mahesh & Kasturi, 2006). The aim of this research is to identify various management approaches used in order to manage call centre staff, and to explore and to evaluate what elements of management psychology are utilized in existing management practices. Also, the paper will explore the assumptions on the individual that underpin the management practices involved in managing call centre staff. Call-centre is a strategic element of any business activity involving customer service. Therefore, employees working in call-centres should be viewed as a strategic asset of a company as they are the main point of contact with the customer (Echchakoui, 2013). In order to ensure effective work in call-centres managers adopt different approaches and methods and create different working environments. Working environment in call-centres is usually quite challenging and difficult to manage as it involves great involvement of human beings. Despite the automatization of the processes and technology development, there is high concentration of individuals on both sides â€Å"of the phone†, which makes this business extremely people-concentrated by the nature. Therefore, because of its people-intensive nature, management of call-centre is quite challenging work (Mahesh & Kasturi, 2006). In order to manage call centre staff, managers employ various techniques and adopt different psychological approaches. These approaches are so different, that some describe call-centres as â€Å"slave galleons of the twenty first century† and â€Å"electronic sweatshops†, while others see call-centres as â€Å"progressive, team-based and career fulfilling environments† (Robinson & Morley,

Concepts and Models of Environmental Hazards Assignment

Concepts and Models of Environmental Hazards - Assignment Example GIS permit the combination of various types of spatial data, with non-spatial data, attribute them and use them as useful information in the various phases of disaster management (Goodchild, et al, 1996). GIS has played a fundamental role in the study of majority of the 20th and 21st century environmental concerns and especially global warming. From the quantification of glacier retreat all the way to the measurement of carbon environmental appropriation, GIS has played a major role in the collection of data, analysis of the same, modeling and also reporting or dissemination of knowledge (Goodchild, et al, 1996). Hazard A hazard is generally any source of potential harm, damage, or health effect on something or someone under particular condition. Hazards can range from biological agents like bacteria to safety hazards like slipping and machine malfunctioning (Toyos, et al, 2007). However, the common way of classifying hazards is by category where you get categories like environmental hazards, biological hazards, and physical hazards among others. Environmental hazards range in nature from geophysical hazards such as flooding, tsunami, volcanic eruption, and earthquakes to biophysical hazards like droughts and diseases. There are also technological hazards like chemical incidents various types of pollutions, and nuclear incidents, all of which threatens the long-term sustainability of the environment. Natural events such as hurricanes and earthquakes are obviously hazardous to man, which is the same case with environmental events like volcanic eruptions and tsunamis (Carrara, & Guzzetti, 1999). The disasters that can be caused by natural hazards are mainly resulting from man’s omission or commission. In this regard, I am referring to man’s actions that either increase susceptibility, or lack of appropriate actions to not only anticipate but also mitigate the possible damage of these events. A common denominator with all hazards is the risk. For an event to be categorized as a hazard it must have certain degree of risk. In fact, the best way to look at a risk is the chance or probability of harming a person if such a person is exposed to a certain event (hazard) that predisposes him/her to such a probability (Carrara, & Guzzetti, 1999). This therefore means that for an event to be classified as a hazard it much be exposing a person to risk of whatever nature. Advantages of GIS In a landslide study, data on hydrology, slope steepness, rock composition, and other factors can be combined with data on previous landslide to determine the conditions under which landslide are likely to occur (Saha, et al, 2005). To analyze all possible factors with manual techniques is almost next to impossible, therefore, only two factors can be analyzed in normal circumstance, after which the composite map are combined with the landslide inventory map. However with GIS, it is possible to analyze various factors that are associated with present cond itions and historical events, including presence of infrastructure, present land use, among others (Tassetti, et al, 2008). A good example of the application of this technique can be found in OAS/DRDE, which has been using this technique to overlay maps of slope steepness, geology, slope orientation, vegetation, and hydrology, after which it overlays the results with a landslide invento

EU Initiatives for Contribution to Health and Safety of Workers Coursework

EU Initiatives for Contribution to Health and Safety of Workers - Coursework Example Contributions were made from the member states of the European Union. There was a focus on indicators of health and safety strategies including the extent and costs of occupational injuries and ill health, legislative arrangements, inspection, preventive services, and arrangements for participative management of health and safety and insurance systems. EU HSE directives and specific applications have been reviewed. Hazard has been defined as something such as an object, property of a substance, or a phenomenon or an activity that can cause adverse effects. For example, the breathing of asbestos can cause lung cancer. Risk has been defined as the likelihood that a hazard will actually cause adverse effects, and the effects can be measured. The interpretation is in two parts. Likelihoods are expressed as probabilities, frequencies or in a qualitative way. Effects are described in some measurable way (HSE, 2010). SFAIRP is defined as â€Å"so far as is reasonably practicable† or â€Å"reasonably practicable.† The HSE Act has led to legislation for duty holders to ensure so far as is reasonably practicable. It is a statutory obligation that has to be carried out in the light of current knowledge if it is feasible, irrespective of cost or difficulty. The term requires a cost-benefit analysis to be used while determining actions that have to be taken in response to identified risks or comparison is to be carried out in similar circumstances. The preventive measures should be commensurate with the magnitude of risk (Institute of Engineering and Technology, 2009). SFAIRP is also defined as â€Å"it can be done, it must be done â€Å"or â€Å"practicable.† It is a statutory liability in health and safety legislation. The legislation may be absolute or qualified by expressions for ensuring â€Å"practicability.† The courts make a determination as to whether duty holders have complied with their obligations.

The NASCAR Market Essay Example for Free

The NASCAR Market Essay I love to watch NASCAR (National Association of Stock Car Racing) races on television.  Ã‚   The action is fast paced and the thrill and anticipation, the waiting for the next crash is addictive.   Although sporting events are great venues for advertising, NASCAR events are pure marketing heaven. If you ever watch one and analyze the production, you can not miss the fact that even the cars themselves are commercials that compel you to stare at brand names of products every second. Car related industries profit greatly by paid commercial breaks in television programming and â€Å"on car† endorsements.    This type of on car advertising is ideal for the racing circuit, effectively presenting a product advertisement that is clearly seen and focused upon throughout the entire racing event. In his article, Dale Zooms to the front of the endorsements, Bruce Horovitz writes that since the drivers themselves are the stars, driver endorsements actually pay them more than winning the races.   He also says that marketing sales jumped from $50 million in 1990 to $2 billion in 2003.   With these statistics in mind, marketing research is essential in order to present a product, at a sellable price to a demographically correct market. Chris Jones states in his article, NASCAR Sponsors: Drive-By Marketing that â€Å"on car† advertising is viewed as a sure thing with guaranteed return of investment since 189 million households viewed televised NASCAR Winston Cup series races in 2003, advertisers can count on both high exposure as well as a wide geographic range of that exposure. Since these racing are so saturated with advertising and marketing, right down to cars being identified by their sponsors (i.e. the NAPA car), and the target audience is usually the male American blue collar worker, scheduling of the race days are usually planned and televised on weekends, with the sponsors in mind. With over $50 million in marketing sales being seen per year due to NASCAR sporting events, it is a certainty that the four P’s (product, pricing, place and promotion) are being utilized better in the NASCAR arena better than just any other venue today. BIBLIOGRAPHY Horovitz, Bruce  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   2/12/2004 Dale Zooms to the front of the endorsements,   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   USA Today, McLean, Virginia Jones Chris  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   3/7/2004 NASCAR Sponsors: Drive-By Marketing, Las Vegas-Review Journal, Las Vegas, Nevada