Critique Essay Example | Topics and Well Written Essays - 500 words - 9

Critique - Essay Example rrupt practices act which was formed with an intention of stopping bribery of foreign official ad prohibit Us citizens and firm from making improper payments to foreign officials. The National Free trade agreements were designed between three countries to remove taxes on products traded and also helped protect copyrights, patents and trademarks. Another similarity is that all this organizations have some sort of controversies and criticisms. At some point it has failed to achieve its goals, interest and objectives. At some point each of this organizations have impacted negatively on the welfare of people in terms of equity, cost – benefits analysis such increasing the rate of crimes, unemployment, increase in social crimes. For example, the removal of taxes on product makes the local industries lose a substantial market share due to foreign stiff competition from superior products. The United Nations Security Council at some time enacts sanctions meant to benefit only its members at the expense of other non-members. The IMF on then other hand offers credit in an unfair manner such as imposing heavy and unfair terms and conditions on the funds to be lent. The member states in all these papers that both members have voting rights and take part in decision making process that affects the operations of each of the organi zations. However, there are different between paper one and paper two. First countries formed in paper one are from Europe for example, the European union which is formed in Europe while in paper two the organizations formed are from America notably the United states of America. It can also be pointed out that the formation of those organization in paper one is signed and ratified by the member states unlike in paper two where the only the head of states are endowed with authority of signing of the agreement. Another notable difference is that those organizations in paper two have been formed to indentify and promote the rights of consumers of

APPLIED MANAGERIAL ECONOMICS Research Questions Paper

APPLIED MANAGERIAL ECONOMICS Questions - Research Paper Example c) Mathematical formulae for production system of The Village Inn Y1 a11 a12 a13 a14 X1 Y2 = a21 a22 a23 a24 x X2 Y3 a31 a32 a33 a34 X3 X4 It could be assumed that, Y1 = buttermilk pancakes Y2 = Skillets Y3 = Crepes Thus, X1 = Milk, X2 = Butter, X3 = Wheat and X4 = Eggs Lastly, aij are the weights that are associated with each input for the production of each item and, their values range between 0 and 1; i, j = 1 ... 4 d) According to the Law of Diminishing Returns, the productivity of a factor with other factors remaining unchanged tends to diminish over time. In the above example, if any of the components are added in excess of the rest, they cannot help in producing an extra unit of output, so that increase in quantity only diminishes its productivity. Answer to Question 2 a) A department store generally deals with a large number of items under a single roof and simultaneously has to employ a large number of salespersons. In this case, productivity of each employee implies the add itional number of commodities that the person is able to sale over time. In order to calculate the average productivity per employee thus, it is necessary to calculate the gross sales that the company made and divide it with the total number of transactions. b) Technical efficiency implies the efficiency with which inputs could be converted into output. Normally, the greater the volume of output that could be created with a given volume of input, higher is the efficiency of the concerned firm. In retail stores, this could be implies by the speed with which the sales are taking place. An ideal method to measure the same could be through estimating the number of days that a commodity stays in the inventory shelf. If the number of days is found to be higher than the average, technical efficiency of the company might be regarded as falling and vice-versa. Moreover, greater the technical efficiency is, lower is the per unit production cost incurred and greater is the profit generated. c) Economic efficiency is the extent to which the retail store can compromise their shelf space occupied by one commodity with that of another. In order to optimise the same, it is very important for them to be informed about the commodities which are highly demanded compared to those which are not. In case that they are able to make the substitution successfully, i.e., there is Pareto Optimality, the average cost of the company falls and its profit rises. Answer to Question 3 In the present case, the retired couple have to capture a part of the market that is largely served by the nearby chain restaurant. However, the difference between the two is that while the couple plans to establish a lunch-only restaurant, the nearby chain is a full-fledged one. Thus, the strategy that they must be adopting should be that like an oligopolistic market, where their strategies should be highly dependent upon the ones being adopted by the existing players of the industry. Four economic factors that they need to consider while determining their pricing strategy are – Firstly, the market is characterised by another major player who is already experiencing the advantage of being a first mover. Generally, in an oligopolistic

Summary Essay Example | Topics and Well Written Essays - 750 words - 24

Summary - Essay Example Lake opposes this misperception, as he asserts that Herring did not cut Jordan to underestimate him and to choose a taller player only, but because he and his staff knew that Jordan needs further preparation. Instead of being an unfair coach, Lake shows Herring as a real person with real contributions to, not only Jordan’s growth as a basketball player, but as a person, and a real person with his own challenges, and not just someone who consciously failed to see Jordan’s greatness. Lake introduces the hardships of choosing who gets to be varsity players and how Herring follows objective criteria in the selection process, contrary to what Jordan and many others believe. Lake goes back a little more than three decades ago to the place where the infamous cutting occurred. He describes the anxiety that grips adolescents who merely want to prove their basketball worth and to hone themselves better as varsity players. After that, he illustrates the kind of man that Pop is. He is called Pop because he is more than a basketball coach. He acted more like a father in how he trains his players every day and how he welcomes them to his house like family. Lake zooms into the actual tryout date, emphasizing the difference between Mike, Michael Jordan’s high school nickname, then and now in terms of height and basketball skills. He underlines that Mike is as competitive as he is now as he was in his youth, but he was an average shooter during the tryouts. Lake also ex plains that the selection process is objective, where a group of coaches compares notes before everything is finalized. He emphasizes that Jordan was a sophomore then and sophomores rarely get chosen for the senior varsity list, and that, in opposite to what many people, including Jordan himself, believed, Mike did get to the jayvee (junior) roster list. Lake proves that Pop

BORDER SECURITY ISSUES RESEARCH PROJECT # 3 Essay

BORDER SECURITY ISSUES RESEARCH PROJECT # 3 - Essay Example Argentina’s immigration policy supports migration of permanent immigrants, temporary immigrants and people on transit to other countries. The immigration policy borrows heavily from the Patria Grande plan which allows registration and work permit issue to citizens from the  Mercosur  countries.  Mercosur  countries are mostly in South America who partner with states in the Southern Common Market (Mercosur) such as Brazil, Bolivia, Chile, Uruguay and Venezuela. In addition the Argentinean immigration policy addresses several issues that affect immigrants by ensuring protection of basic rights of all immigrants (Hines, 2010). The immigration policy has thus attracted immigrants from many underdeveloped South American countries who come to Argentina to seek jobs in industries. Argentina’s immigration policy has traditionally encouraged European immigration (Organization of American States, 2012). This is evident in the Argentinean constitution which shows that there is a  desire  to promote the migration of people from European states. In addition it is also attributed to the country’s history of European immigration to the country at the end of the 19th  century.   Critics have however argued that this is a rhetoric that promotes preferential treatment to immigrants from European countries. However, various other legislations to promote  equitable  treatment of immigrants  have been enacted. Over the years there have been several cases of people migrating to Argentina from the U.S. Reasons for immigration from America to Argentina include: immigration to work on professional jobs, settling of Argentine Americans in their ancestors’ country of origin and the settling tourists who want to be citizens in Argentina. Argentina’s immigration policy for migrants from the United States is not very restrictive as compared to the America’s policy for immigrants from Argentina (Hine, 2010). However, due to the restrictions that

Explain the role of Fillicle Stimulating Hormone (FSH), Lutenising Essay

Explain the role of Fillicle Stimulating Hormone (FSH), Lutenising Hormone, Oestrogen and Progesterone in the menstural cycle - Essay Example The reproductive system of females is quite different from males. In females the egg production is a periodic or cyclic activity (menstrual cycle) while in males the production of sperms is a continuous process and never stops after they hit puberty till the time they die. In human females the periodic reproductive menstrual cycle is controlled by certain hormones and is completed in approximately twenty eight days causing changes in structure as well as the function of the entire reproductive system. The menstrual cycle in total comprises of the ovarian cycle linked with ovaries and the uterine cycle linked with uterus. We can divide the menstrual cycle into four main phases which are: The pituitary gland naturally produces the follicle stimulating hormone which is secreted in blood. By the name we can very well guess that this follicle stimulating hormone is linked with the follicle phase. The hormone is mainly responsible for the growth of the ovarian follicle or for stimulating the development of several primary follicles and also for stimulating the ovary to produce its own hormone which is called the oestrogen from the ovarian follicles which degenerate during the initial process of follicle phase (follicle atresia) and the oestrogen then is responsible for the thickening and vascularizing of the endometrium (uterus wall) before the process of ovulation actually starts and at the same time inhibits the pituitary to stop the production of follicle stimulating hormone. In males, the follicle stimulating hormone is also plays an important role in the production of sperm by supporting steroli cells in their function.(the menstrual cycle1993; Mayo Clinic 2011; R. Bowen 2004) When the level of the follicle stimulating hormone becomes less while the level of estrogen increases the pituitary gland secretes another hormone which is

Physician Assisted Suicide Essay Example for Free

Physician Assisted Suicide Essay According to the opposing viewpoints database Assisted suicide occurs when a physician provides a patient with the means of ending his or her life-usually a prescription for a fatal dose of drugs. The patient takes the drugs independently of the doctor. Assisted Suicide (also known as physician assisted suicide) has been an issue that is becoming hot as scientists are getting the ability to prolong human life and find a new way to cure diseases previously not able to be cured and people have been talking about people dying due to those diseases. Doctors have had to explain the available treatment options and to obtain the patients consent prior to treatment since the early 1900s with the standard of informed consent. This lets the patient make their own choice with the input of their doctor, and not just do whatever the doctor says. The question with assisted suicide is, Should people who want to die be allowed to arrange an easy, no pain death? I believe that with the correct guidelines and laws, allowing someone to take their own life should be allowed and ratified in all states. The opposing argument does have pretty good points, but I believe that the pros of allowing assisted suicide outweigh the cons. First the opposing view saying that assisted suicide shouldnt be legal says that legalizing assisted suicide would make it too easy for others, such as people suffering from treatable depression, to commit suicide. People with treatable depression might take advantage of this, but people with untreatable depression that have no way out and it is unfair to them to not be able to decide what they want. With the legalization of assisted suicide there will be steps in order for a person to qualify for it, such as the ones already  set up by the Netherland which state To qualify for euthanasia under Dutch law, a person must be mentally capable of making the decision, act voluntarily, be ill without hope of recovery, and have a lasting wish to die. Physicians performing euthanasia must consult with at least one other doctor and must write reports on each case. These qualifications will make it much more difficult for people to take advantage of the system of assisted suicide. Another opposing argument is that people who want to live might not get good care if assisted suicide is a cheaper alternative. This would not be the case because the Hippocratic Oath, which according to Medicinenet is a statement of medical ethics tells physicians, first, do no harm. While you might have the few corrupt doctors who will try to do this, the protocol set in place will make it very difficult for doctors to do this. Lastly the opposing view points My first reason of supporting the legalization of assisted suicide is since because people already can refuse treatment even if they know they will die, why are the not allowed to actively seek out a pain free death? Since you can decline to have treatment done on you if you have a life threatening disease and you know youre going to die, I believe it is fair to ask to be killed and put out of your misery. People with untreatable diseases such as Ebola, and cancer that will cause death, and depression that is untreatable should have a way to die without the day to day pain and suffering of living with the incurable diseases. Next assisted suicide should be legal because if someone is going to kill themselves already we should allow a pain free option, as opposed to a suicide like shooting or hanging yourself. People will always want to kill themselves but with the legalization of assisted suicide I think it will actually cut down on the number of suicides. The process of going through and getting cleared to have an assisted suicide might be able to clear a persons head and have them think more about whether they actually want to die or not so they cannot make a rash decision. This will also allow for a suicide that will go much more smoothly than suicides done by now by yourself since the physicians and doctors who know what they are doing are prescribing you a drug that you take to allow you to die. According to the  opposing viewpoints database some physician feel that it is appropriate for them to end the suffering of a patient who is capable of making a rational decision and asks to die. According to a study done by suicide.org from 1950-2003 26 percent of suicides attempted resulted in a failed suicide and just caused injury. This fact is not good and would be nonexistent if assisted suicide was legalized. Lastly assisted suicide should be legal because humans have the right to decide whether they want to live or die. We have the right to bear arms, freedom of speech, and other freedoms. We are our own entity, and I believe that people should have the right to a much more practical death run by someone who knows what they are doing. All human beings should be treated as equal and able they have certain rights. I believe that one of those rights is the right to determine if they want to live or die, and I think that people should have the option to have a professional to help. The debate of assisted suicide is a hot issue and has allowed for some very good debates in the past couple of years. I think the opposing view has some good points, but in my eyes the pros of assisted suicide diffidently outweigh the cons of it. I think assisted suicide should be legalized because since people can refuse treatment even if they are going to die why cant the ask to die, we should allow a pain free option since if they are already contemplating it they might do it so we should allow a way for someone to commit suicide with a professionals help, and lastly because it is a right humans have to determine whether they live or die. Assisted suicide is something that people talk about and a lot of people have opposing views of it, with me being on the side saying it should be legal. Citation page Assistedsuicide.org: Suicide Statistics. _At Suicide.org! , , , , !_ N.p., 12 June 2013. Web. 10 Oct. 2014. . Oppsingveiwpoints.com: Assisted Suicide. _Opposingviewpoints_. N.p., 15 Feb. 2012. Web. 10 Oct. 2014. . Hippocratic Oath: Hippocratic Oath. _MedicineNet_. N.p., 22 Nov. 2009. Web. 12 Oct. 2014. .

Determination of Heat of Solution Essay Example for Free

Determination of Heat of Solution Essay ABSTRACT Thermodynamic values can be determined using the Vant Hoff isochore method. This method entails the use of equilibrium systems to determine the change in enthalpy of the solution, which can b related to the change in internal energy of the solution. The vant Hoff isochore relates the equilibrium constant of a chemical reaction at one temperature to the equilibrium constant of the same reaction at a different temperature, allowing it to be worked out for all temperatures if it is known for one. The experiment used the solution of toluene and naphthalene to determine the change in enthalpy. The mole fractions and the tempterature of recrylstallizations were graphed and the slope was determined. From the slope the change in enthalpy was determined to be 3.45J. This implies that energy is absorbed by the system. INTRODUCTION Solutions are very common in nature and in the chemistry lab. They provide the environment in which many chemical reactions occur. Thus, in the chemistry classroom and lab, we are immensely interested in solutions, especially liquid solutions. Solutions are defined as homogeneous mixtures of pure substances in which no precipitation or settling occurs. We often think of solutions as liquids, but we can have solutions of solids (alloys), gases (air is a solution of nitrogen, oxygen, carbon dioxide, and a number of other gases), and a combination of states such as liquid and solid metals (amalgams) and liquids and gases (nitrogen in the blood, carbonated beverages). The ease of dissolution is dependent on two factors: (1) the change in disorder or randomness (entropy) of the system and (2) the change in the energy of the process (heat of solution). The process is generally favored when the degree of randomness increases and the energy of the system decreases (exothermic). When dissolut ion occur the entropy of the system increases. For example, the ions in crystals are highly ordered. Once dissolved, these same ions in solution are relatively disordered. When a polymer is dissolved in a solvent, the heat measured is a sum of a polymer-solvent interaction term and a term related to the structure that existed in the solid polymer relative to its amorphous liquid state. This latter contribution, termed the â€Å"residual† heat, can have an endothermic contribution due to the fusion of crystalline regions and an exothermic contribution due to the disruption of structure in noncrystalline amorphous regions. Toluene, formerly known as toluol, is a clear, water-insoluble liquid with the typical smell of paint thinners. Chemically it is a mono-substituted benzene derivative, i.e. one in which a single hydrogen atom from the benzene molecule has been replaced by a univalent group, in this case CH3. It is an aromatic hydrocarbon that is widely used as an industrial feedstock and as a solvent. Like other solvents, toluene is sometimes also used as an inhalant drug for its intoxicating properties; however, this can potentially cause sever e neurological harm. Figure 1: Structure of Toluene Naphthalene, also known as naphthalin, bicyclo[4.4.0]deca-1,3,5,7,9-pentene or antimite is a crystalline, aromatic, white, solid hydrocarbon with formula C10H8 and the structure of two fused benzene rings. It is best known as the traditional, primary ingredient of mothballs. It is volatile, forming a flammable vapor, and readily sublimes at room temperature, producing a characteristic odor that is detectable at concentrations as low as 0.08 ppm by mass. Figure 2: Structure of Naphthalene EXPERIMENTAL A. Compounds tested Naphthalene, Toluene B. Procedures An accurate quantity of 15 g of naphthalene was weighed and placed into a test tube. An accurately measured volume of 5mL of toluene was also added. The stopper, thermometer, and stirrer were fitted in the set-up. The test tube was warmed in a water bath until all the solute was dissolved. The solution was allowed to cool in air, and was stirred continuously until an appearance of a solid was observed. The temperature at which the solid was observed was also recorded. Warming the mixture until the entire solid was re-dissolved and allowing the solution to be cooled in air also did a second determination. Another 1mL of toluene was added and steps 3 to 5 were repeated. Another four more 1mL portions of toluene were also added. The mole fractions were determined and graphed with the temperature of recrystallization. From the graph, the slope was determined and from the value of the slope, the enthalpy change of the solution. RESULTS AND DISCUSSIONS The mole fraction of the naphthalene to the toluene was determined and the temperature at which is recrystallized is tabulated below: Table 1: Mole Fraction and temperature of recrystallization Mole fraction| Temp.| 0.45| 67| 0.41| 60| 0.37| 59| 0.34| 56| 0.31| 56| 0.29| 54| Besides calorimetric method of analysis, using the equilibrium system may also be utilized to determine thermodynamic values. This is dependent to the enthalpy change. The mole fraction also interferes with the equilibrium system. Changes in the mole fraction will cause the equilibrium system to shift from one form to another. The process is in isochore, denoting no change in volume. The volume of the naphthalene is not diminished in the process of the experiment. The change in enthalpy is determined by determining the slope of the graph between the inverse of the emperature and the mole fraction. Figure3: Graph of Mole fraction versus the inverse of the recrystallization temperature From the grpah above, there is an inverse relationship between the recrystallization temperature and the mole fraction of naphthalene. As the mole fraction of the naphthalene is decreased, the inverse of the temperature of crystallization is increased. From the slope of the graph, we are able to determine the enthalpy change of the solution. Using the formula: Figure 4: Equation for enthalpy change From the equation above the determined enthalpy change is 3.45 J. Since the enthalpy change is a positive value the transfer of energy is towards the system. REFERENCES [1] Rossotti and H. Rossotti, The Determination of Stability Constants, McGraw-Hill, 1961 [2] Atkins, Peter; De Paula, Julio (2006-03-10). Physical Chemistry (8th ed.). W.H. Freeman and Company. p. 212. [3] NonLinear vant hoff solubility. http://www.sciencedirect.com/science?_ob=ArticleURL_udi=B6T7W-479CM6F-3M_user=10_coverDate=01%2F31%2F1984_rdoc=1_fmt=high_orig=search_origin=search_sort=d_docanchor=view=c_searchStrId=1474224563_rerunOrigin=google_acct=C000050221_version=1_urlVersion=0_userid=10md5=bc9cac9220a53d018a21b381170d2732searchtype=a. taken September 28, 2010 [4] Vant Hoff Isochore. http://www.scenta.co.uk/tcaep/nonxml/science/equations/details/vant%20Hoff%20isochore.htm taken September 28, 2010.