Tuesday, December 31, 2019
The Affordable Care Act And Patient Protection Act
This paper explores the flaws within the healthcare system in America that was passed as the Affordable Care Act and Patient Protection Act (PPACA); although, the intent behind the act was meant to do no harm, it seems as if the Affordable Care Act did more harm than good within the majority of the population. There are many sides to any issue, especially concerning the healthcare system within the United States, but based off of research, statistics, and articles one can obviously perceive it to be a good effort upon the American government. Questions arise upon efficiency from a physical/quality perspective of the American people, and also the monetary aspect. As stated, the issue of the Affordable Care Act is somewhat controversial and the politics of the subject are rarely black and white, but an objective view upon the issue is necessary to fully appreciate the act and constructively analyze the issue at hand, and the concerns that arose due to the act. Signed into the law on Ma rch 23rd, 2010 by President Barack Obama were the Patient Protection and Affordable Care Act (ACA). The ACA was expected to revolutionize American healthcare insurance security by expanding healthcare coverage, lowering insurance costs, improving the quality of medical care, etc., but it seemed to have done just the opposite. One can surely assume that the intent behind the healthcare innovation was completely genuine; however, one certainty can observe the issues following the ACA and PatientShow MoreRelatedThe Patient Protection And Affordable Care Act1057 Words à |à 5 PagesMaureen Omondi Patrick Gilbert Govt 2305 5 February 2015 The Patient Protection and Affordable Care Act The Patient Protection and Affordable care Act also known as Affordable Care Act, Obama Care and ACA is an act signed into law by the current president of the United States, Barack Obama in March 23, 2010. Beginning in 2014, any failure to purchase minimum coverage will result in a person being fined. Also included in the Act are individual mandate requirements, expanding public programs, healthRead MoreThe Patient Protection And Affordable Care Act1272 Words à |à 6 PagesThe Patient Protection and Affordable Care Act In this paper I plan to discuss an increasingly difficult topic of The Patient Protection and Affordable Care Act. I will go over the basics of the act including who founded it, when, what it states as well as what its purpose is. I will also discuss the nine titles of the Affordable Care Act. I will then go over how four of the nine titles have affected how nurses provide care. I will finalize my paper by reflecting upon what I have learned from theRead MoreThe Patient Protection And Affordable Care Act Essay1418 Words à |à 6 PagesUnderserved Communities: PPACA Tashia Lee Health/Public Policy (HLTH225-1604A-01) Abstract The Patient Protection and Affordable Care Act was designed to expand insurance coverage for all of those that are uninsured. Also the Act was put into place to reduce the cost of health care. The morbidity and mortality rates in the United States have decreased since the Act was in place in 2010. The Act is also helping the goals of Healthy People 2020 that was implemented, but there is still more improvementsRead MoreThe Patient Protection And Affordable Care Act858 Words à |à 4 PagesComprehensive Health Reform: The Patient Protection and Affordable Care act Ken Davis February 13, 2016 PADM 550 ââ¬âBO2- LUO Dr. Tory Weaver Defining the Problem The Patient Protection and Affordable Care Act of 2010 (PPACA)is a highly complex and multifaceted policy in addition to being political controversial. Changes made to the law by subsequent legislation, focuses on provisions to expand coverage, control health care costs, and improve health care delivery system. Some changes requireRead MorePatient Protection And Affordable Care Act1104 Words à |à 5 PagesPatient Protection and Affordable Care Act Patient Protection and Affordable Care Act (PPACA) What the Act Offers The Patient Protection and Affordable Care Act offers many healthcare benefits to a diverse group of American citizens. However, there are a few downsides as well. The major portions of the act deal with four primary issues: 1. Increasing the health care coverage of patients with pre-existing conditions 2. Expanding access to health care insurance to over 30 million uninsured AmericansRead MoreThe Patient Protection And Affordable Care Act1710 Words à |à 7 PagesThe Patient Protection and Affordable Care Act is a highly controversial act of the United States government commonly referred to as ObamaCare. Designed to ââ¬Å"ensure that all Americans have access to quality, affordable health care,â⬠(Patient Protection) this bill has received a large amount of opposition for a variety of reasons, but it is also widely supported, therefore garnering it attention from interest groups. Many interest groups, including religious organizations, attempt to change laws andRead MorePatient Protection And Affordable Care Act1259 Words à |à 6 Pages Maxcine Bakhshizad Mr. Todd Mod ââ¬Å"Hâ⬠Patient Protection Affordable Care Act Everest University What Is Affordable and What Isnââ¬â¢t? The healthcare industry in America has definitely changed over the last few decades. Our federal government has tried to mold and shape our country into a place where healthcare can be affordable for all families, not just the wealthy and those below the poverty line. The Patient Protection and Affordable Care Act was created to bring about changes andRead MoreThe Patient Protection And Affordable Care Act1636 Words à |à 7 PagesIntroduction Julie Pham and Serena Ellison University of Mississippi Introduction The Patient Protection and Affordable Care Act (PPACA) frequently known as ââ¬Å"The Affordable Care Actâ⬠(ACA) or ââ¬Å"Obamacare,â⬠is the United States decree authorized into law by President Barack Obama on March 23, 2010 (Group, 2014). The principle of the Affordable Care Act was to strengthen the quality and affordability of health insurance and decrease the uninsured tariffs by magnifying public and private insuranceRead MorePatient Protection with the Affordable Care Act1516 Words à |à 6 PagesThe Patient Protection and Affordable Care Act (PPACA) commonly called the Affordable Care Act (ACA) or ObamaCare is a federal statute of the United States signed by President Barack Obama on March 23rd, 2010. As the name suggests, the new health care law is made up of the Affordable Health care for America Act and the Patient Protection Act. It also includes amendment to other laws like Food, Drug and Cosmetic Act. The main purpose of this complex legislation is to prov ide Americans with affordableRead MoreThe Patient Protection And Affordable Care Act756 Words à |à 4 PagesProblem Statement It has been almost six years since the Patient Protection and Affordable Care Act (PPACA) was enacted. Before the ObamaCare Act many people living in the United States didnââ¬â¢t have health insurance. The Patient Protection and Affordable Care Act include a long list of health-related provisions. Additionally, it supposed to extend coverage health insurance to many uninsured Americans (Obamacare, Web). Not all new government programs are perfect and the PPACA is no exception. Even
Monday, December 23, 2019
A Closer Look at the Bombings in Hiroshima and Nagasaki
With multiple chances from the United States to surrender in the war and rejecting each one, the Japanese set themselves up for disaster. On August 6, 1945 the course of history was changed. Two atomic bombs were dropped on the Japanese cities of Hiroshima, and three days later, August 9, 1945, on Nagasaki that ended World War II. Japan had already been a defeated nation from conventional bombs and World War II. Many innocent lives were lost, psychological scars were left on the lives of the bomb survivors, and thus many lives were changed forever. The atomic bombings caused many people to have genetic effects due to the radiation from the bombs. Revisionists have said the US used the bombs to blackmail the Soviet Union. Theâ⬠¦show more contentâ⬠¦The atomic bombs ultimately saved both American and Japanese lives (Henry 51). If the bomb had not been dropped, more lives would have been lost and other nations could have gotten involved. The soldiers would have kept fighting f or who knows how long, causing the war to continue on longer, with many more lives lost, both American and Japanese. If other nations got involved in the Pacific War effort, then people from those nations too would have more dead. The bombs saved the US from an invasion of Japan, therefore saving thousands of American lives. The bombs ended the war and there has not been a third world war. If the bombs had not been dropped the war would have taken longer to end and the threat of a third world war would have been on the rise. The atomic bombs on Hiroshima and Nagasaki ended the war quickly. President Truman stated in a speech in 1945, ââ¬Å"The use of the atomic bomb was a military decision to end the war and save millions of lives. It was just the same as getting a bigger gun than the other fellow had to win the war and thatââ¬â¢s what it was used forâ⬠(Loebs 7). The bombs were dropped as a military move to end the war (Henry 51). Then Secretary of War Henry Stimson stated that the dropping of the bombs and the destruction was the least horrible choice and that the dropping of the bombs ended the war (Loebs 6). The atomic bombs had not been dropped yet and Japan was already a beaten nationShow MoreRelatedThe Destruction Of The War Essay1250 Words à |à 5 PagesOn August 6th 1945, a U.S aircraft titled ââ¬ËEnola Gayââ¬â¢ flew over Hiroshima to drop the most infamous atomic bomb in history. This bomb instantly vaporized everyone within a 1KM radius of the drop point, leaving the rest to die slowly from lethal burns or poisoning. Then three days later, another devastating bomb was dropped on the city of Nagasaki. While there were no American deaths as a result, 200,000 Japanese citizens, mostly children, elders and women perished as a result of these attacks.Read MoreHiroshima And Nagasaki : The Effects Of The Bombs1658 Words à |à 7 PagesHiroshima and Nagasaki: The Effects of the Bombs Approximately 42,000-93,000 people deceased from the atomic bomb in Hiroshima was set as the initial death count, but it was then later accurately estimated at 130,000 people, while the death toll in Nagasaki was set at 60,000-70,000 civilians. Over 90% of these people within 500 meters of ground zero, the point on earth s surface above or below an exploding nuclear bomb, died (Destructive Effects). ââ¦â of the civilians that were within one mile ofRead MoreThe Worldly Struggles Of The Sun Shines Essay1479 Words à |à 6 Pagescoming from his left shoulder, like someone snuck up behind him and stabbed his shoulder. Concerned, he rushes to the bathroom mirror to examine his left shoulder. As he takes off his shirt, he notices that half of his arm is black and blue. When he looks closer, he sees a tiny and badly infected claw scratch that his cat, Garfield, gave him three weeks ago. ââ¬â¢How did this happen?ââ¬â¢ he thought to himself as he sprints out the door, gasping for air. He enters his car and flies down the road to the hospitalRead MoreDropping the Bomb on Hiroshima1332 Words à |à 5 Pagesthe Japanese living in Hiroshima. On this day, President Truman gave the order to drop the first atomic bomb known as ââ¬Å"Little Boyâ⬠onto the city. This city was strategically chosen due to its size, the low amount of damage it had from the war, and the high concentration of soldiers stationed there. The bomb instantly vaporized 80,000 people, and radiation sickness and burns killed another 100,000 in the years that followed. Three days later, a bomb was dropped on Nagasaki, where 80,000 Japanese perishedRead MoreTaking a Look at Dropping the H-Bomb on Hiroshima and Nagasaki921 Words à |à 4 Pagesbackground Before the bombing of Hiroshima, the United States of America had already mad plans to invade Japan with several operations in the process. While the war in Europe ended on May 8,1945 when Nazi-Germany signed the Instrument of surrender, the Pacific war continued. For many months, the U.S. had dropped as many as 63 million leaflets, intending to warn civilians of an air raid. USA called for surrender from the Japanese armed forces on July 26, 1945 with threats of prompt and utter destructionRead MoreAtomic Bomb On Hiroshima And Nagasaki Essay1902 Words à |à 8 Pagesworld was at war for almost 6 years. August 6th, 1945 the United States dropped the atomic bomb on Hiroshima and three days later dropped another on Nagasaki. This was a significate point in history because there has never been a bomb of this magnitude being use in an urban industrial area. Ultimately the use of the atomic bomb resulted in Japanââ¬â¢s surrender, which aided the allies in drawing closer to ending the war against the Axis Powers. Due to the massive destruction industrially and urbanelyRead MoreThe Atomic Bomb on Hiroshima2781 Words à |à 12 Pagesdroppedà anà atomicà bombà onà theà Japaneseà cityà ofà Hiroshima,à theà capitalà ofà Hiroshimaà Prefecture.à Hiroshimaà isà knownà throughoutà theà worldà asà theà firstà (andà only)à cityà decimatedà byà aà nuclearà weaponà inà wartime.à Theà bombingà ofà Hiroshimaà hasà beenà oneà ofà theà mostà horrificà eventsà everà toà haveà takenà placeà inà inà theà world.à à Theà damageà ità caused,à alongà withà theà implicationsà thatà followed,à explainà whyà ità isà soà wellà known,à evenà today.à Theà effectsà ofà Hiroshimaà continueà toà shapeà theà wayà weà thinkà aboutà warsà andà bombings.à à Ità wasà alsoà oneà ofà theà mostà importantà Read MoreEssay about Ronald Takakis Hiroshima2118 Words à |à 9 Pagesprimary event which historians attribute to this end are the use of atomic bombs on the cities of Hiroshima and Nagasaki. Although the bombing of these cities did force the Japanese to surrender, many people today ask Was the use of the atomic bomb necessary to end the war? and more importantly Why was the decision to use the bomb made? Ronald Takaki examines these questions in his book Hiroshima. The official reason given for dropping the bomb was to bring a quick end to tht war and save AmericanRead MoreDon t Underestimate North Korea s Nuclear Arsenal1535 Words à |à 7 Pages they would have launched closer to the surface, and at an angle that would allowed it to travel a distance of over 310 miles. Since it traveled 310 miles with the high-arc, it is probable that the latest test could have flown closer to the 700-800 miles that has been estimated. The second page is where the significant inaccuracies begin. The first paragraph on the second page states that ââ¬Å"the first atomic bomb, which used enriched uranium, was never tested: Hiroshima was the test. The second oneRead MoreTerrorism, The Nuclear Hazard And Black Market1234 Words à |à 5 Pagesand make superpowers appear vulnerable, but instils fear into civilians and governments alike. In addition to these factors, economy expert Kimberly Amadeo surveyed the economic security of the United States after the September 2001 twin tower bombings that killed 2993 and injured 8900 people. Amadeo (2014) found that the 2001 attacks caused the Dow Jones to drop more than 600 points, subsequently leading to the 2001 recession. This puts the security issue of terrorism into not only the category
Sunday, December 15, 2019
Causes and spread of infection Free Essays
You need to understand the differences between bacteria, viruses, fungi and parasites; this also covers cell structure and growth pathogens. 1. 2 Common Illnesses and Infections Include bacteria for example tuberculosis, MRS. We will write a custom essay sample on Causes and spread of infection or any similar topic only for you Order Now , tetanus, gangrene, Legionnaires ââ¬Ëdisease, salmonella and conjunctivitis. Viruses like winter vomiting disease, measles, mumps, chickenpox, HIVE, Hepatitis B, warts and influenza. Fungal infections a few examples of these are thrush, ringworm and athleteââ¬â¢s foot and finally arise infestations like scabies, lice, head lice, fleas, threadbare and roundworm. 1. 3 Infection is Microorganisms transmitted to hostââ¬â¢s cells, tissues or body cavities they might but do not always cause illness. Infectious diseases are transmissible from one individual to another. Colonization means to cause infection organisms colonies cells and tissues and compete with normal micro-flora in order to multiply to a level which causes harm. Finally non- pathogenic microorganisms colonies the skin, oral cavity, colon to form the normal micro-flora; they do not normally cause disease ND may be beneficial. 1. 4 Systemic Infection affects whole system of the body, whereas localized Infection affects a specific area of the body. 1. 5 Poor practices that may lead to the spread of infection includes poor personal hygiene, failure to wear the correct PEP, inadequate cleaning, poor hand washing, reuse of UN-sterilized equipment and failure to follow procedure. 2. Understand the transmission of infection 2. Conditions needed for the growth of micro-organisms are optimum temperature, moisture, nutrients, gases and time. 2. Ways an infective agent might enter the body can be Entry/ exit routes including: nose by inhalation, mouth by ingestion, rectum, urinary tract, eyes, broken skin, unbroken skin, genital tract, body fluids route and blood by Inoculation. 2. 3 Common sources of Infection Include body fluids for example vomit, tea rs, breast milk, semen, vaginal secretions, urine, blood, mouth or nose secretions, sweat, sputum, droplets spread by sneezing and coughing; food; water: air-borne and also carried by insects or animals. . 4 Infective agents can be reanimated directly from person to person in body fluids or on hands. Indirectly can be transmitted via contaminated water, food, animals, insects, objects, dust etc. How to cite Causes and spread of infection, Papers
Saturday, December 7, 2019
Grapes Of Wrath Plot Questions and Answers Essay Example For Students
Grapes Of Wrath Plot Questions and Answers Essay 1. What are the chief reasons for the mass migration to California?I think that the chief reasons for the mass migration to California where based on a few different reasons. The first reason was because everyone was poor. They didnt have enough money to have the most basic necessities in life. They would even go to such lengths as to steal a neighbors house. No body was happy living in Oklahoma. They all had such hard lives that no one had time to do what they wanted to do. It was farm from sun up to sun down. That is what everyone did, and they didnt even get that much compensation for all the devotion that they put into their work day, after day, after day. If I worked at something for twelve hours a day, and just made hardly enough money to keep living, I would get quite frustrated and not be very happy at all. Another reason that people moved to California was so they could move on to a better place. Living in Oklahoma, really wasnt all that good for the Joads. They couldnt be very happy at what they had. They where a very proud family and wanted to get away and show everyone that they could do some good in this world for themselves. 2. Who are the members of the Joad family unit that set out for California? Briefly state what happens to each of them. Ma, Pa, Ruth, Winfield, Uncle John, and Rose of Sharron all where in the barn. Rose of Sharron was breast feeding a old man, after her baby died. I think she was doing it for personal pleasures. I dont think that she was sincere about the feeling to prolong the mans life. She was always selfish, and I still think she was at the end. I dont blame Connie for leaving her. Al left with his fiancee named Aggie, to start a new life with her. Tom left to become another Jim Casey. He knew what the power of groups could do, the listed to Jim, and knew that he could make a difference. Grandpa died, of natural causes, and they buried him in a field, tore a page out of the Bible and wrote how he wasnt killed, and he died of natural causes. They then took the ripped out Bible page and put it in a bottle. Grandma died on the way through a check point. Rose had to hang on to her, and say she was really sick to a cop. The cop fell for it, even though grandma had been dead for a few hours. Noah left early in the book, the said that he was going fishing and walked down a river. Flash, the family pet, got killed by a new car. The man at the gas station said he would bury it, I believe that he did. The car that hit the dog, slowed down, looked back, and sped off. Connie left, probably because he was sick of Rose. Uncle John almost died while making the dam, but he was helped by Grandpa. He made it to the barn. Jim Casey got his head smashed in for trying to help his own people. Building up a union against the peach pickers, which where making high money, and making it impossible to live. Jim died for what he believed in, and Tom knew it, he followed in Jims footsteps. 3. In what ways where the migrant workers exploited? How does Jim Casey fight against the exploitation of the migrant workers? How successful is he?The ads would say 800 people needed to pick peaches, good wages. But actually there where only 100 jobs available. They would get a lot of people to come to California, then the competition for the jobs would be high. People need to eat, so the high wages come into effect. Jim Casey fights against the exploitation of the migrant workers by building a small union. It does work, because the next load of people that come through, which was the Joad family and many others, all got a lot more money to do things, because the
Friday, November 29, 2019
The Issue of Constructive Discharge
The memorandum is written to present the requested information on the issue of constructive discharge. The purpose of this memo is to analyze the information presented in the article ââ¬Å"Do I Have a Case for Constructive Discharge?â⬠by John Gallagher and discuss the importance of the articleââ¬â¢s content in relation to the problem of constructive discharge and staff turnover at the workplace.Advertising We will write a custom report sample on The Issue of Constructive Discharge specifically for you for only $16.05 $11/page Learn More Constructive discharge claims can become real challenges for employers because of accusing them in supporting the hostile work environment and performing illegal actions. From this point, it is important to determine the conditions according to which discharge claims can be discussed as constructive in order to prevent performing illegal actions and the staff turnover. After analyzing the current researches, stu dies, and legal norms on the issue, it is necessary to pay attention to the article ââ¬Å"Do I Have a Case for Constructive Discharge?â⬠by John Gallagher in which the author discusses the associated employment law issues. The article was found while examining the Internet resources on the issue related to the problem of constructive discharge claims and hostile workplace environment. Many helpful resources were found in the library LexisNexis, the section of Labor and Employment Law. The article by Gallagher was chosen for the discussion because of providing the definition of the hostile work environment and aspects according to which employees have the right to demand the constructive discharge. In his article, the author provides the legal definition of a hostile work environment with references to the actions and situations which can be discussed as hostile in relation to employees. To define a work environment as hostile, it is necessary to state the episodes of sexual ha rassment against employees and occasions of discrimination based on race, age, gender, nationality, and religious views. This definition emphasizes the importance for employers to review the workplace policies to ensure that they are reasonable and legally acceptable in order to avoid the issues of discrimination which can lead to constructive discharge (Gallagher par. 3). Thus, various kinds of discrimination at the workplace are prohibited under the employment laws. Experiencing any type of discrimination, an employee can focus on realizing the constructive discharge.à The situations when employees can be treated unfairly are also connected with the open violation of such laws as the Family and Medical Leave Act and the Americans with Disabilities Act as well as the whistleblower statute (Gallagher par. 4).Advertising Looking for report on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Employeesââ¬â¢ rights are pr otected according to these laws. However, different states provide additional statutes to cover other legal issues connected with the problem of employment.à Gallagher concentrates on the fact which is important to be learned by employers and employees that unfair treatment and immoral treatment leading to constructive discharge includes only above-mentioned points. Thus, many problems in interactions between employees and their bosses and co-workers which can be discussed as immoral cannot lead to constructive discharge because these issues are based on the aspects of communication or cooperation without references to discrimination, racism, or violating the laws. The author states that there should be a substantial claim associated with the hostile work environment or work conditions which prevent employees from working effectively (Gallagher par. 5). It is necessary to accentuate the difference between the intolerable and hostile work environment and interactions between the co lleagues (Gallagher par. 8). The problem is in the fact that the laws do not provide the necessary protection for people who can suffer from the intolerable work environment. Employees and managers should know the difference between the definitions of these kinds of behaviors. The information provided in the article is important for employers because the author presents the detailed list of scenarios which can lead to employees quitting jobs discussed as constructive discharge. Thus, much attention is paid to the problem of sexual harassment as an example of a hostile work environment. It is important to note that the roles of aggressors and managers are discussed equally while analyzing the case of sexual harassment. From this point, the task of the employer is to inform employees and managers about the issue of sexual harassment and possible consequences. The next scenario is associated with the case of discrimination. Employees have the right to claim for constructive discharge, if they experience discrimination according to definite aspects, characteristics, and disabilities. Employees should know the list of aspects which are discussed as violent and discriminating. Gallagher also pays attention to the fact that employeesââ¬â¢ claims in relation to discrimination can lead to the managersââ¬â¢ negative reaction. Thus, the problem of an unlawful retaliation claim is also mentioned in the article (Gallagher par. 9). The most problematic category of the laws violations associated with constructive discharge is the violation of the employment laws and acts. Thus, the employer and managerââ¬â¢s mistreatment of an employee based on ignorance of the FMLA or other laws and statutes can lead to the reasonable, constructive discharge because creating the working conditions which are inappropriate according to the laws (Gallagher par. 9).Advertising We will write a custom report sample on The Issue of Constructive Discharge specifically for you for only $16.05 $11/page Learn More Employees should pay attention to the consequences of their claims. If they notice the changes in the employerââ¬â¢s attitude which are closely associated with discrimination or changes in duties, employees have the right for constructive discharge because of employersââ¬â¢ illegal actions and attempts to prevent employees from receiving the benefits guaranteed according to the law. One of the controversial aspects is a whistleblower complaint which is not met peacefully in many organizations, but which is discussed according to the legal norms (Gallagher par. 9). The provided list of scenarios should be carefully examined by employers, managers, and employees in order to predict and prevent the problematic situations and avoid the cases of constructive discharge. The article by John Gallagher is helpful to examine the problem of constructive discharge in detail and develop the effective policy because the author puts emphas is on the fact that the standards for acceptance of constructive discharge claims are high, and they are closely associated with the legal standards required to prove the existence of a hostile work environment. The information provided in the article can be successfully used to inform managers and employees about the necessary requirements for stating the fact of developing the hostile work environment. Moreover, it is important to inform employees that the information about any aspects discussed above as leading to constructive discharge should be shared with management in order to prevent the development of illegal issues. Employers should take into account the information provided in the article because it is based on the current employment laws. Claiming for constructive discharge, employees should realize the conditions according to which their claims can be considered as reasonable because of the complex character of the issue. Works Cited Gallagher, John. Do I Have a Case fo r Constructive Discharge? 10 Oct. 2011. Web. This report on The Issue of Constructive Discharge was written and submitted by user Stella Horne to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.
Monday, November 25, 2019
Environmental Factors Essays
Environmental Factors Essays Environmental Factors Essay Environmental Factors Essay Environmental Factors Heidi Wallen HSM/220 March 21, 2013 Environmental Factors The four external environmental factors are: economic factors, sociological factors, technological factors, and political and professional factors. The six internal factors are: organizational purpose, mission, and philosophy, Organizational planning, Organizational operations, Human resources, Technological resources, financial resources. Economic factors including knowing what financial resources the company has and where funding is coming from weather it is government funds, donated funds, fees for service, or other agency income. Sociological factors include understanding community demographic both in terms of client and community. Understand the makeup in terms of income, education, gender, age, and other demographic factors. Technological factors for human service agencies can understand how to use the equipment such as computer hardware and software as well as new treatment approaches. Political/professional factors include knowing laws and regulations from federal, state and local levels as well as a political climate, or the attitudes of community and local leaders and the general public towards the services provided. Professional factors in human services include being aware of licensing and certification standards; and staying in good working relations with these agencies. When looking at all four of the factors it is heard to say what would be the most important. They all have good value, but if I had to I would say that Sociological factors seem to be very important. One needs to know the people that you are going to help each and every day. To make sure that you are able to give them the help that they may need. Organizational Purpose is to have the understanding of a mission statement and a vision that is intended to provide the logic and the organizing theme . human service agency believes in what it hopes to achieve and what services they will provide to achieve its mission and the vision, goals that were set. Organizational planning is having a strategy and plan to identify were the organization ideally would like to be in a time frame such as five or more years. This takes some brainstorming and looking at available data so they are able to project future needs. Organizational Operations requires regular review and examination of the programs and services offered to make sure that performance is measuring up to expectations. Human Resources refer to the many functions that are involved in the supervision and management of the organizationââ¬â¢s employees and volunteers. Staff requires a working knowledge of human resources law. Technological Resources can include support and consulting services, computer resources, financial management expertise, marketing and public relations expertise, and other technologies that may be used to support the work of the organization. Financial Resources requires a careful examination of budget documents to determine where the funding is coming from and what obligations the agency assumes in accepting funding from each of the various sources.
Friday, November 22, 2019
Pacific Systems Case Study Example | Topics and Well Written Essays - 1000 words
Pacific Systems - Case Study Example Pacific System Corporation aims at diversifying its scoop of operation by venturing into a new business line, DVD business. However, the business has troubles determining the most ideal supplier for it products. Pacific System Corporationââ¬â¢s management has managed to come up with four suppliers that it find ideal for this new business line. However, one of the four suppliers is to be selected and the process of selection should be quantitatively supported. However, as much as the business wishes to venture into the DVD industry, it is bound to experience hostile reception into the industry due to the stiff competition. Moreover, the industry is prone to counterfeiting by various website operators. The DVD industry group has however filed a case against these operators so as to counter this illegal activity. Pacific System Corporation is a medium sized high technology company. PSC is located in San Francisco. During the companyââ¬â¢s early years of operation, it specialized in production of subsystems for personal computers and engineering firms. However, in the year 2000, the company diversified its scoop of operation by adding an engineering workstation to its product offering. Over the years, the company has undergone a transition from being a single product manufacturer to a multi-product manufacturer. Moreover, the companyââ¬â¢s growth did not stop at that. The company expanded its business in the computer industry since it forecasted a steady growth in the consumer industry since due to the steady but slow economic growth. The company indulged in outsourcing of DVD drives for that matter. Decision to outsource DVD Drives was arrived at based on the market study that the manufacturing cost of these products in-house was highly prohibitive. Pacific System Corporation need to critically analyze and quantify its purchase needs. Local sourcing is the most ideal sourcing strategy for pacific System
Wednesday, November 20, 2019
Ethanol Assignment Example | Topics and Well Written Essays - 500 words - 1
Ethanol - Assignment Example However, this desirability is dependent on the production method from a varied range of biomass resources (First generation and second generation). In general Bioethanol shows great promise as a replacement for fossil fuels. The production of bioethanol is however cumbered with problems both in the acquisition of biomass and its eventual processing to the final product. Pollution, water utilization and soil degradation are some of the major drawbacks in bioethanol development. Also, fossil fuels used in production, food versus fuel problems, coupled with conflicts in competing land use interests (Larsen, Johansen & Schramm 2009). Current ethanol production are associated with N2O a more potent greenhouse gas for this reason bringing into contention the potential of bioethanol in reducing greenhouse gases and the overall objective of controlling global warming. The land cultivated for feedstock, other than economically empowering farmers, improving infrastructure and technology is likely to increase cabondioxide emissions at a greater rate that outweighs the advantage of the bioethanol. Cheap feedstockââ¬â¢s and high energy efficiency crops are present trends in bioethanol production. Industries that previously did not utilize their waste materials are persistently using this waste for the production of ethanol. Ethanol as fuel differs from gasoline based on properties. Ethanol is hygroscopic and prone to contamination by water, and this is further complicated by the fact that its production is favored by maintaining an optimal amount of water (Larsen, Johansen and Schramm 2009). Ethanol also has poor blending capabilities with both diesel and gasoline when it contains water and use of fuel containing some water is an issue. Problems with engine start have been reported in cold climates and also the inflammable and volatile properties of ethanol. Ethanol content in gasoline used for regular vehicles is limited up to 10% blend. However, there are vehicles
Monday, November 18, 2019
CLAFIFYING THE PURPOSE OF THE HRD EFFORT Assignment
CLAFIFYING THE PURPOSE OF THE HRD EFFORT - Assignment Example Some of the innovative production lines of the company specialize in the production of hybrid-electric automobiles, all-electric automobiles, plug-in hybrid vehicles and hydrogen fuel-cell driven vehicles (Toyota Corporation, 2013). Mission/ Goals of the Company The mission of the company reads, ââ¬Å"Toyota will lead the way to the future of mobility, enriching lives around the world with safety and most responsible ways of moving peopleâ⬠(Toyota Corporation, 2013a). The goals attached to the mission statement of the company include engaging the passion and the talents of its human resource-base, towards delivering on the promise. The mission of the company emphasizes that the company intends to become a leader in the industry, which has demonstrated through the production of all-electric vehicles (Toyota Corporation, 2013a). Secondly, the company has set out to work towards the enrichment of peopleââ¬â¢s lives, with responsibility and high levels of safety. The company ha s demonstrated its commitment to the mission, through its continuous pursuit to set the standards for comfort and safety in automobiles. The mission statement of the company The mission statement of the company states the following: ââ¬Å"To attract and attain customers using high-valued products and services and the most satisfying ownership experience in Americaâ⬠(Toyota Corporation, 2013a). ... The production department checks that the company meets projected production plans in a timely manner, and also checks that products of the right quality are produced by the company. Sales and marketing develop the marketing mix, promotes products and markets the products of the company. Customer service checks that the complaints of customers are effectively resolved and addressed and that service delivery is fashioned in an effective manner (Toyota Motors, 2011b). Human resources checks that the right skills and workforce is attracted by the company and that the human resources are fully utilized. Accounting is responsible for checking the threshold of business, reporting profit or losses and giving inferences on operational efficiency. Purpose of the HRD effort The role of the HRD effort in the company Traditionally, the roles of the human-resource development (HRD) departments revolve around the improvement and reshaping of the knowledge, the skills and the attitudes of the human resources of the organization. The success of the HRD effort has been evaluated through gauging the satisfaction of individuals with events, their work and other members of the organization (Woodall, 2001). Further, HRD is sometimes viewed as a value-added exercise, which is core to the businessââ¬â¢ success. At Toyota Corporation, the HRD has been given a deeper meaning, where the HRD effort has been continually used as a tool for the management and the reshaping of the HR resources, so that they can handle the changes and the instability of the world economy and business in general (Toyota Motors, 2011b). For example, through the promotion of a culture of flexibility and information, the company has
Saturday, November 16, 2019
Strengths And Weaknesses Of Policy Cycles Politics Essay
Strengths And Weaknesses Of Policy Cycles Politics Essay The term of policy seems to have broader meaning than what government should do or not to do. Bridgman and Davis (2000, as cited by Colebatch, 2009: 47) define policy as a course of action by government designed to achieve certain results. These series of action is started with thought, moving to actions, and ended with solution. In ideal world, policies are made by government, as representatives of pubic, to eliminate some of social problems. In reality, the policy process is more complex and in certain circumstance it fails to meet the stated goals. Problems throughout policy process mean that policy phase or policy cycle is not necessarily effective in achieving its objectives. However, separately from the weaknesses, policy cycle is a useful tool to guide policy maker in policy-making. This essay will describes the strengths of policy cycle as a tool in making a policy through a good process, and its weaknesses when facing a reality in the complex world. The Strengths The strength of policy cycle in policy process lies on its stages. Each stage in the policy cycle enables decision makers to identify problems, identify and evaluate alternative policies, and selecting the most appropriate strategy. Moreover, Althaus et al. (2007) suggest that policy cycle provide policy maker with an understanding about what they should do since every stage in policy cycle is clear and identifiable steps. As an illustration, in agenda setting stage, policy maker normally set the agenda by checking problems which have emerged and gained a lot of public attention and require government intervention. In this stage policy maker should know what and why there are prevailing problems surrounding certain issues. They also need to analyze social and political context and check whether current policy is effective for being applied to certain issue as well as get the general idea that will be involved in this policy. When a set of policy alternatives have been analyzed, the n ext stage is a decision making which is then followed by implementation. Policy cycle does not stop at policy implementation stage, but continued with evaluation in which the results decision that have been taken are monitored by all parties, both inside government and other groups outside government. Each of these stages can be seen separately and it makes possible for the policy maker to identify, revisit, and reanalyze which phase has been conducted in a wrong way. In addition, stages in policy cycle can be compared separately (Davis et al 1993). For instance, the evaluation stage allows the policy maker to make a comparison between the stated goal and result that have been achieved. The next strength of policy cycle is it is a tool to get more rational decision. The policy process often involves the interaction of many parties, ranging from government itself, researchers, media to politicians (Sabatier 2003). Each of these actors and institutions have different views on an issue and policy cycle accommodate all inputs from these parties and then analyzed more deeply to get the best strategy (Howlett and Ramesh 2003). For example, in the making of energy saving policy which is one of the sensitive sectors policy maker should have a coordination with many stakeholders outside government, such as trade and industry as the parties that concerned with the utilization of energy in production activities, the private sector which have interest with this issue since it relates with the reduction of working hours, and consumer protection as a representative body of the consumer voice. All options and alternative decisions given by all stakeholders are accommodated for dee p analysis before deciding the final choice. The process involves a variety of interests is seen as the strengths of the policy cycle because the decisions are more rational. Good decisions are not solely generated from the implementation of all stages in the policy cycle however policy-making without all stages has less chance of success. As argued by Michael Keating (1996, as cited by Sabatier, 2003) good process does not always bring good policy however bad process leads to bad outcome. Policy cycle is not a series of stages that are fixed from one stage to the next. To get the best possible decision, each stage in the policy cycle could be returned to the previous stage if it is found some mistakes or insufficiency data for decision making. In many cases, the cabinet might ask policy maker to revisit the process of identification and decision analysis because of lack of information received. In addition, the policy cycle stages can be performed repeatedly to get a good policy. For example, it is possible that policy instrument stage to be repeatedly found that if taken the wrong alternative. The Weaknesses Like other approach, the policy cycle has weaknesses. Firstly, it is difficult to generate a decision when external factors, such as politics has entered into the arena (Edward, 2001, as cited in Everett, 2003). In a democratic system, policy is taken not only by the one-governance but it will involve a lot of participant or political parties, as suggested by Davis et al. (1993, as cited in Everett, 2003) that most policies resulting from negotiations between interests. These political leader are not completely independent, they bring the party goals that often does not meet with the government goals. Leaders of the party could demonstrate their interests in almost every step of the policy-making process, either in the early stages such as agenda setting and decision-making which is sometimes led to take longer time to make a decision than what is expected. Not only in the agenda setting stage, these political leaders are also using the implementation process as one opportunity to br ing back the partys interests which are not accommodated in the early stages if they proposed alternative decision is not selected by the government (Howlett and Ramesh 2003). Furthermore Everett (2003) argue that even consultation, which is considered as the most important stage in policy cycle, cannot address controversy among political interest and sometimes fail to finish the policy process with concrete decision. She gives her case study on coal transport infrastructure location as an example of political influence in the content of policy. Secondly, it is un-doubtful that policy cycle is a tool to simplify policy process however this becomes less effective when the reality is more complex and challenging, as suggested by Everett (2003) that policy cycle is normative and impractical in decision making. This view is based on argument that policy process involves many hands from various level of government, and many of them are not addressing the same problem, or even have different ideas about what would be a good answer. All these different ideas and different interests are accommodated in the policy cycle, and sometimes they can slow decision making process or even change the decision. Moreover, good policy is not only determined by a series of stage but also quality of policy makers itself to analyze problems and choose the best strategy, pressures from interest groups, and political situations (Sabatier and Jenkins Smith 1993). It is therefore need more ability to understand activities and interaction of these differ ent parties than a set of stages. Finally, other thing that should be considered in policy process is urgency of policy. In certain circumstance, government should take a decision in a short time without passing all stages in policy cycle. For example, to anticipate the impact of the global financial crisis in Indonesia, the government issued fiscal stimulus policy to support the real sector activities. This policy was made à ¢Ã¢â ¬Ã¢â¬ ¹Ã ¢Ã¢â ¬Ã¢â¬ ¹without doing the stages in the policy cycle such as coordination with local governments as one of the recipients of this aid. In addition, the scope of policy also becomes one of consideration that policy cycle is not necessarily applied in policy process. In certain circumstance, some of the issues that emerged were simple problems, it is therefore direct action is more appropriate rather than follow stages in policy cycle, but the same treatment cannot be applied for the problems that have a broader impact. In other words, policy cycle is not necessarily be u sed in every circumstance. Conclusion It is un-doubtful that the policy cycle is a tool to improve policy through effective series of stage. The stages in the policy cycle can provide a systematic framework to policy maker that helps them in the policy process. It also make possible for the policy maker to view each stage separately to determine the best strategy. However, it is arguable that the policy cycle can be applied in complex situations where a lot of interests enter to the arena and influence the policy process, such as politics. The other thing need to be point out is that urgency and scope of policy also become the other consideration whether policy cycle effectively explain the policy process. Despite the policy cycle has its weaknesses, every stage in policy cycle is useful tools in policy process but it does not necessarily meet the real process in decision-making.
Wednesday, November 13, 2019
Essay --
Opportunity Create Opportunities for Success Success begins with opportunities. For a young doctor, an opportunity could mean being assigned to work with the best doctor in the hospital. For an artist, it could be a last-minute offer to show at a famous museum. For a student, it could mean being rewarded a scholarship to travel around world and do research. ââ¬Å"Once a king had a huge rock placed on a middle of the path. Then he hid himself and watched to see if anyone removes the rock. Some of the kingââ¬â¢s affluent merchants and helpers came by and simply walked around it. Many people who passed the way loudly blamed the king for not keeping the road clear, but no one did anything for removing the stone from the way. Then a farmer came who carried heavy load of vegetables, upon approaching the rock, the farmer laid down his load and tried to move the boulder and cleared the road. After much pushing and straining, he finally succeeded. After the farmer picked up his load, he noticed a small bag laying in the road where the rock had been. The bag contained many gold coins and a note from the king which indicating that who removed the bag from the road he will win the gold. The farmer learned what many of us never understand. Every barrier provides an opportunity to improve our condition.â⬠Opportunity is the time or set of circumstances that makes it possible to do something. If discovering these opportunities were a subject of simply going around into a store, rifling through a basket of opportunities, picking one, and then checking out, the order of power in the world would look completely a bit distinct. Of course, it doesnââ¬â¢t work that way. Itââ¬â¢s up to usââ¬âwith the cooperation of our social and personal connectionââ¬âto go out, acquire and ... ...ferently? How would you treat it differently? What would you say or do differently if this were your chance? You should be ready with the answers of all these questions. Success in life, be it in some job or any area brings happiness and courage, once reached must be won over and over again. Itââ¬â¢s not easy, but in the complex situation if we find the opportunity, its benefits are great, but it pays only to those have brave souls, who have the trust and believe in themselves. Who identify an opportunity when it comes their way, seize it, make the all efforts for it and continue to go ahead towards success. The Champion says- It may be challenging, but possible. The failure says- It is very difficult may be impossible. Now which category do you want to belong to? The champion or The failure? ââ¬Å"Nothing is more expensive than a missed opportunityâ⬠H.Jackson Brown
Monday, November 11, 2019
Hypothesis Testing Essay
The intent of hypothesis testing is to let an person to take between two different hypotheses refering to the value of a population parametric quantity. Learning squad C has conducted a hypothesis trial environing the sum of clip spent on prep by males and females. and will turn to if there is a correlativity between the variables. Additionally. larning squad C will find if there is a positive or negative correlativity. and how strong that correlativity is between both variables. Overall. statistics can be really ambitious and we will portion some of the most enigmatic constructs experienced in Quantitative Analysis for Business therefore far. When carry oning a hypothesis trial. it is imperative that a void hypothesis is identified. The void hypothesis is the hypothesis that is assumed to be true unless there is sufficient plenty grounds to turn out that it is false ( McClave. 2011 ) . The void hypothesis for this experiment: Is the average sum of clip spent on prep by females equal to the sum of clip spent on prep by males? The ascertained significance degree is. 05. which means that there is a five per centum opportunity that we will reject the void hypothesis. even when it is true. The activity informations set provided were eight informations points for adult females and six informations points for work forces. Because of the little sample size. we have conducted a t-test for this experiment. The grades of freedom equal 12. which we assign a critical value of 2. 179 from a t-table. If the trial statistic ( t-statistic ) is less than -2. 179. or greater than 2. 179 we will reject the void hypothesis in favour of the option. The t-statistic for the clip spent on prep by work forces and adult females is ââ¬â . 4899. This figure does non fall into the rejection part. so we fail to reject the void hypothesis. In other words. the average sum of clip spent on prep by work forces and adult females are equal with a 95 per centum assurance degree. We have besides determined the correlativity coefficient. The correlativity coefficient ( denoted by the missive R ) is the step of the grade of additive relationship between two variables ( Webster. edu. n. d. ) . The correlativity coefficient can be any value between negative one and one. If the correlativity coefficient mark is negative. it means tha t as one variable decreases the other variable additions. The opposite is true for a positive correlativity coefficient. if the value of one variable increases the other variable lessenings. It is of import to observe that correlativity does non needfully intend causing ; we can non presume a right decision based on correlativity entirely. For this experiment. the correlativity between work forces and adult females was 0. 346102651. When informations with values of R are close to zero. they show small to no straight-line relationship ( Taylor. 2015 ) . Even though the correlativity for this experiment was positive. it is non a strong correlativity. The closer the value of R to zero agencies that there is a greater fluctuation around the line of best tantrum ( Laerd Statistics. 2015 ) . Statisticss can be a really dashing topic. and there have been some constructs that have proven to be hard for each member of larning squad C. Many squad members struggle with the proper choice of expressions in Microsoft Excel. while others struggle to replace values into the many equations involved in statistics. There are besides legion symbols to retrieve. and decently place when calculating an equation. From a conceptual point of view. chance is tough subject to hold on. The construct itself seems unintuitive. and is hard to understand an intangible construct that is based on guesswork and the best opportunity that an person has to see one event or another is random ( chance ) . When you take that construct and seek to do it touchable by seting it into an equation. things get rather confounding. Hypothesis proving can be good when an person is seeking make up one's mind on what hypothesis to take refering to the value of a population parametric quantity. When make up one's minding to carry on hypothesis proving it is of import to travel through the five stairss of the hypothesis proving process that include: making premises. saying the nothing and alternate hypothesis. finding the right trial statistic and trying distribution. calculating the trial consequences. and construing the determination ( Boston University. n. d. ) . Interpreting the determination can include comparing the agencies for each of the groups can give a better apprehension of where each group falls as an norm. Interpreting the determination besides includes finding whether there is a correlativity between the two variables and finding whether the correlativity is positive or negative. For this experiment. the end was to find if there was a important difference for clip spent making prep by males and females. Hypothesis testing is used to find if there is adequate statistical grounds to back up a certain belief about a parametric quantity. MentionsBoston University. ( n. d. ) . The 5 stairss in hypothesis testing. Retrieved from Boston University. web site. Laerd Statistics. ( 2015 ) . Pearson-product minute correlativity. Retrieved from hypertext transfer protocol: //statistics. laerd. com/statistical-guides/pearson-correlation-coefficient-statistical-guide. php McClave. J. T. ( 2011 ) . Statistics for concern and economic sciences ( 11th ed. ) . Boston. MA: Pearson Education. Taylor. C. ( 2015 ) . How to cipher the correlativity coefficient. Retrieved from hypertext transfer protocol: //statistics. about. com/od/Descriptive-Statistics/a/How-To-Calculate-The-Correlation-Coefficient. htm Webster. edu. ( n. d. ) . Correlation. Retrieved from hypertext transfer protocol: //www2. Webster. edu/~woolflm/correlation/correlation. hypertext markup language
Saturday, November 9, 2019
Sheena Pugh’s ‘The craft I left in was called Esau’ Poetry Analysis
We have been studying 3 of Sheena Pugh's poems which all relate to earth and mankind . In poem one titled ââ¬Ëthe craft I left in was called Esau' , it shows the weary travellers that had to leave earth for one reason or another in a timid and nervous mood , simply searching for a new place to live. The poem makes the reader feel tense almost waiting for something to happen. The fact they had to leave portrays a sense of imminent danger , the fact they scratched the word Esau on the door makes it seem like it was done in haste as if to say they could have been wiped out at any moment. The name Esau on the door relates to the bible story when Esau sells his heritage to his brother Jacob for a bowl of pottage which is to say that we've abused the earth. The second poem we read was called ââ¬ËDo you think we'll ever get to see earth sir? ââ¬Ë and it shows our characters taking trips to see earth like sightseers . Our teacher Christie stating the ideas concepts pointlessness as there is hardly anything to see. The third poem was called ââ¬ËGeography 1' and is about an island called Surtsey which was actually a volcano. This means that in the order of poems it shows the ââ¬Ëend of the earth' , ââ¬Ëreturning to earth' , and ââ¬Ëa new bit of earth'. In poem 1 the craft is called Esau because it insinuates that mankind threw away it's inheritance. They say in the text the name Esau was scratched on the door which portrays a sense of immediate danger or emergency which forced them to leave. ââ¬ËIncongruous' is used in the text and means something does not fit the pattern and so while the travellers are ââ¬Ëjoking nervously' it doesn't feel quite right somehow. We know the travellers are on their first journey of this kind because they were joking nervously as if they were just trying to ignore the fact they were travelling into the unknown. I don't think they are coming back because the reason they are nervous is that they know that if everything goes wrong then they don't have a safe-house to return to. The poet uses the word ââ¬Ëstill' twice in succession to emphasise it (the stillness) , a new ocean portrays a new task or challenge waiting to be mapped out. They say ââ¬Å"it seemed natural to look for a horizonâ⬠because the word ââ¬Ënatural' because it suggests that they're going purely on instinct while if it were normal then it would be a tried and tested method of tracking position. The ââ¬Ëcharted coastlines' mentioned in the poem suggest an unstarted map , a blindly followed path in search for a new home. ââ¬Å"Our late guesthouseâ⬠suggests it's not the last part of the story , it isn't the end as if there's more to come or they are part of a much deeper plot. This poem has no poem but has simple language however the reader is compelled to continue reading just in case they miss something important that's about to happen. The second poem we have studied that is written by Sheena Pugh is called ââ¬ËDo you think we'll ever get to see earth sir? ââ¬Ë. It is about a cynical earth survivor getting quite emotive about the concept of savouring lost memories or in this case , earth. The poem is written as a brief lecture to a student , which almost instructs the student about what to do if he sees even the smallest image of the past. The writer makes us think about the future by making us think about how we will be remembered by our descendants. While reading you can't help but think about what fate could lead to the evacuation of earth , the thing that hangs in my mind is the concept of a nuclear war , the reason this ties in with the poem is that we hear the teacher say ââ¬Å"they're still toxicâ⬠â⬠¦Ã¢â¬ ¦ nuclear war could potentially do this. This poem has a person telling it with a very sharp , sarcastic tone in their voice , this gives the impression that this person just wants the chance to forget. This poem makes me feel insecure because the best thing about earth is the sense of security you get when sayâ⬠¦ at home in your room because in a way nothing can touch you there. The other thing about this poem is that it has no verses as if all the points that are made are inter-twined and need not be separated. The word ââ¬Ëlook' is used very often as if to say be a part of it not just stare and gaze upon it. She says things like ââ¬Å"see it with your skinâ⬠etc which I think means that you should see it with all your senses and not just sight. If I had to pick one , my favourite word would be ââ¬Ëdamascening' because it sounds like a very rigorous describing word. The third poem we have studied is called ââ¬ËGeography 1' and the person in the poem is describing the birth of a new part of earth , the island of Surtsey. Surtsey was a small island that was formed by a volcanic eruption , Surtsey was said to be important because it was like seeing the earth being born again. I think Surtsey was used as a lesson to the pupils because it shows a fresh start which can lead on to better times. Throughout the poem I believe Sheena is trying to say that novelties do eventually turn old and unimportant. The mood of this poem is of a non-caring , ignorant ââ¬â to ââ¬â the past mood for example when he says ââ¬Å"fancy that , but I hadn't time to look properlyâ⬠. Throughout the poem Pugh makes us feel gripped and embraced until the ironic ending. The language does encourage this mood with powerful describing phrases ie ââ¬Å"flood of coloursâ⬠. I think this poem is written in verses to separate the different points the poet is trying to convey , for example in the 4th paragraph they show the novelty of Surtsey by saying ââ¬Å"Surtsey was importantâ⬠but the 5th paragraph contradicts this by saying that it was forgotten, ââ¬Å"even the birds nested in a few yearsâ⬠. Christie is supposed to be teaching a Geography lesson in the poem. I quite like the phrase ââ¬Å"with angry energy , it wanted to shoutâ⬠because while reading it you do get a rush of energy. I do not like the phrase ââ¬Å"Surtsey was important because it was like seeing the earth being born againâ⬠because I feel this point is obvious and has already been made. I do like the poem however because it has powerful phrases and has a point (volcanic eruption), which can be easily pictured because unlike the other two poems it is a concept that man can currently experience. I definitely prefer this poem as it has good describing phrases and high octane adjectives. The first poem made me feel quite tense because you had to imagine being on a ship seeing your life fade into the distance , poem two made me feel quite cynical as the fact it's a personal poem makes it easier to fal into the very plot of the character Christie and so you do see the point he is making. The third poem ââ¬ËGeography 1'gave you a feeling of having too much energy followed by too little because it's a transition from ââ¬Å"that flood of coloursâ⬠to ââ¬Å"just an offshore islandâ⬠. I did prefer the third poem because as I said before it has a conceivable concept. These three poems do show ââ¬Ëthe end of earth', ââ¬Ëreturning to earth', ââ¬Ëand a new bit of earth', this shows devolution but in a way evolution because a new bit of earth implies a new, fresh start.
Wednesday, November 6, 2019
a compromise for the future essays
a compromise for the future essays As America enters the new millennium, our nation faces an enormous challenge. This challenge is to enable the economic expansion of recent years to continue and to reach even higher levels of prosperity. In order for this to happen, many factors will have to be examined and new policies must be implemented that will help the economy strive. In an era that has seen many changes in the regulatory policies of the American government, the future must hold an atmosphere of open-mindedness that will encourage cooperation between the major industries and those people on capital hill. They will decide what direction regulatory policies will travel towards in the new century. In the past, U.S. policy towards big industry has been aimed at giving the average consumer an edge against those companies that seek to reap the profits of business by digging deep into the pocket books of Americans. The first industry to be targeted by regulatory policies was the railroad industry. Starting with the creation of the Interstate Commerce Commission in 1887, the government decided to try and prevent the monopolistic exploitation of passengers by limiting fares and routes as well as entrance into the market. At the time, there were no interstate highways, no buses, and no airplanes to compete with the railroad companies. A century later, this became a matter for deregulation because railroads were not able to compete with these alternate forms of transportation that arose. The evolution of the railroad industry, as well as the regulations imposed on it, are perfect examples of why policy makers need to have an open mind when deciding on today's regulat ory policies. We live in a time that is witnessing an unprecedented surge in technology and innovation. Therefore, thinking about regulating, or for that matter deregulating industry, should not be taken lightly. As the 21st century begin ...
Monday, November 4, 2019
Camus and Walker Essay Example | Topics and Well Written Essays - 1750 words
Camus and Walker - Essay Example Philosophers have exhibited efforts towards defining the critical subject of finding meaning in life. Whereas some philosophers highlight that life presents absurdity and meaninglessness, others have been highlighting aspects that present meaning to life. Camus presented his description of the absurdity in life and how this cause suicide. On the hand, Walker sought to describe how religion was critical in presenting life with meaning. This paper will summarize the views of these philosophers and reflect on them. Summary of Camus Article on Absurdity. Albert Camus was a philosopher who sought to explain the absurdity that is evident in life. According to him, life is an irrational experience that presents no meaning at all. After highlighting his conviction on the absurdity of life, he embarked on addressing the most critical question ââ¬Ëwhy not commit suicide?ââ¬â¢ He then embarked on presenting the issue of absurdity and suicide. According to him, answering this question required an individual to choose distinctly whether it was a worthy venture to stay alive (Pojman, and Lewis 547). He also highlighted that the majority of the approaches to the suicide issue have considered it a social phenomena. In his view, the decision to commit suicide emanated from the heart, although the person remained unaware of the surging problem. In such ignorance of the issue, the undermining effect that surrounded thinking about a certain issue overwhelms the undermined person culminating in suicide. According to him, suicide translated to a confession by a person that there was no valid reason for facing life. People who committed suicide often indulged in undermining thought that gave them the conviction that life lacked meaning. In elaboration, choosing a voluntary death meant that the person had deciphered the ridicule inherent in the habit used to validate the existence (Pojman, and Lewis 548). Usually, a person resulted to committing suicide if there was evidence of the uselessness accompanied by suffering. In such a state, the person only experiences agitation resulting from the habits defining existence, and such agitation often becomes overwhelming. The absurdity of life is the sole cause of suicide according to Camus. Sometimes, a person seeking adjectives of describing the world only find negative ones, and this has become a familiar occurrence. Such a world presents deprivation of illusions and lights that serve to make people have a sense of belonging. The deprivation results in alienation of human from th e world they live in. Apparently, as Camus explained, the alienation then triggers a separation of a person from life causing absurdity. This pattern is evident in people who contemplate suicide. Camus sought to elaborate the exact point where by absurdity caused suicide. For many people, collapsing of the stage that they base their lives on brings about weariness. This kind of weariness has the potential of triggering consciousness that causes the person to question why things happen. Such consciousness serves to highlight a high level of indifference in the future persuading the person to concentrate on the quantity of life rather than quality. He defined meaning in life as having a focus on the quality of life. Moreover, Camus also developed his argument on how presented the potential of teaching people. He then highlighted that life presented the same number of experiences for people of the same age, but the individual perception of the opportunities determined whether life pres ented meaning or absurdity. For those perceiving meaning, they concentrated on quality scales, while lucidity caused these scales to fade. Camus then proceeded to present a myth that served as an analogy to the absurdity in life. He used the myth of Sisyphus to illustrate the meaningless ventures of life (Pojman, and Lewis 550). Sisyphus had received a mandate from the gods to push a certain stone up a mountain, and watch it roll down, compelling him to repeat the
Saturday, November 2, 2019
Process Analysis Outlining Agricultural Biotechnology Case Study
Process Analysis Outlining Agricultural Biotechnology - Case Study Example à Crop enhancement biotechnology is the commonest form of these procedures amid debate about the safety of crop produce and food that is increasingly penetrating the market. Developing countries have particularly been critical of propagation, dissemination, and consumption of genetically modified foods well as other produce. The world of agriculture has gradually been departing from traditional conventionalà breedingà to the simpler and swifter breeding offered by biotechnology. Despite there being massive improvements in output and returns, controversy has emerged from the manner the technology is carried out as well as the effects on natural life systems. The questionà remainsà since most cynics remain ignorant of the procedure, its intentions and impacts, could the situation change upon outlining the procedure? The general public and agricultural biotechnologists could make a big strideà forwardà if a consensus were reached on the basic stages of the procedure.à à Before any biotechnological breeding begins, a specific trait in a breed or variety of a particular crop is identified and dissatisfaction found. At the current age, biotechnologists assume that desired results from traditional conventional breeding and selection have not been forthcoming. The crop trait is identified at the molecular level, inà the formà of genes. This implies that intensive genetic studies on the crop are done to point at the specific gene on the poor trait (Nair, 749). Very complex biotechnological procedures called genome sequencing are involved. At the same time, studies on another crop or organism with the better version of the gene are carried out and the gene isolated. This second plant or organism acts as the donor of the desired trait gene. Genes are similar to a very large extent such that biotechnologists can successfully, but accurately, remove a gene from a gene donor to a gene recipient provided the gene structure and trait expressed are similar. After isolating the gene, it is kept safely in the biotechnology lab, free from damage or contamination.
Thursday, October 31, 2019
Performance Measurement Research Paper Example | Topics and Well Written Essays - 5000 words
Performance Measurement - Research Paper Example Jack Cohen, pioneer of Tesco, set up the organization in 1919 when he started to sell extra household items in the eastern parts of London. The name Tesco was first came on the horizon in 1924 while its first store was established in 1929. After thirteen years, Tesco turned out to be a limited company in 1932. Cohen struggled very hard to establish and expand its business. By 1939, he succeeded in establishing more than 100 Tesco stores all over the United Kingdom (Tesco Stores Limited). Tesco had a steady pace till 1980 whereby it gradually declined, however, in 90s, the company took a fresh stance and set a goal to become the Europeââ¬â¢s top food outlet (Tesco, 2009). For this particular rationale it chose to widen its areas of operations all over the European countries even ventured into Asian emerging markets especially in Gulf and Central Asian States. In UK, It rapidly expanded its network from 500 to 2500 grocery stores. In early 90s the entry of Tesco in Ireland was so ag gressive that it purchased all the retail stores of Quinnworth, Stewart, and Crazy Prices. Today almost more than 8000 brands are being offered to the customers at all major stores across the globe. The brands include electronic items, fuel, cloth, books, furniture, household daily routine items, Internet services, DVDs, CDs, and many other brands. Tesco plc presently engages more than 500,000 individuals who belong to fourteen different countries (Hawkes, 2012). In 2009, Tescoââ¬â¢s income surpassed ?1 billion each week and it continued for the whole year (Microsoft, 2010). Presently its share cost is 427. 55p and is far more than its top rivals having a share price of 332. 40p (Tesco, 2009). In London stock market, the Tesco function with logo TSCO where it is also part of FTSE 100 Index with revenue of ?64.539 billion and the net income of ?2.806 billion. The Balanced Scorecard is strategy performance management tool. It has been observed that most companies fail to execute th e strategy and to translate it at the lower level. The major cause of this failure is the complex strategy which the employees unable to understand at mass level. Sometimes only that person understands and knows the pros and cons of the strategy that have written or formulated it but even then there are cases that even formulator has no good idea to execute the strategy successfully. With the application of Balanced Scorecard the strategy approaches become more structured. It explains how one should make a systematic strategy for his or her organization, what perspective should be taken account, and consequently this approach gives exciting results. Most famous 1000 index companies have implemented Balanced Scorecard in their organizations. The foremost necessity of a balanced scorecard is that it helps the companies to understand the strategy, and supports to measure and improve their performances. Further routine jobs and everyday problems have no links with strategic objectives. These jobs, tasks, and problems are resolved and executed by the company but they donââ¬â¢t contribute to the major goals. The concept of Balanced Scorecard is different. It brings the top managers, CEOs, and investors to explain their strategies and goals. It links those goals to low level initiatives and line-level employees. It enables the
Tuesday, October 29, 2019
Economic Policy Essay Example for Free
Economic Policy Essay The essence of economic policy in the areas of urban housing, urban education, and urban transportation in the United States National Government is cored on the achievement of trade targets. Boosting its market efficiency and redistribution of supply and services grounded on public values are its primary interest (Feldstein, 1999). These economic policies make up a part of the body of agenda. These are of regulated policies prepared by the Federal Reserve System headed by the President of the United States of America and the legislative branch of government (Poole 1999). Body At the outset, economic policies are decisions. President Harry Truman was a decision maker of the land in his time (Mankiw, 1998). He mentioned of his need to find one-armed economist (Mankiw 1998). This is a manifestation that the concept of economic information is ambivalent (Mankiw, 1998). Decisions are taken initially based on individual principles of: trade offs in efficiency and equity, cost of something versus opportunity cost, marginal changes to a plan, and response of people to trade offs (Mankiw, 1998). Subsequently, societal interactions principles are considered based on: trade, markets, and governmental market policy (Mankiw, 1998). Finally, national economy is considered upon the principles of: production of goods and services, inflation, and tradeoff between inflation and unemployment (Mankiw, 1998). Three of the economic policies Of the United States of America National Government are in the areas of urban housing, urban education, and urban transportation. These are parts of the regulated competitive industries (Feldstein, 1999). The urban housing policy covers private and social benefits of homeownership (Haurin, 2003). Bush said, homeownership is the core American values of individuality, thrift, responsibility, and self-reliance (Haurin, 2003). It represents a pathway to pride and prosperity for many families, encourages values of responsibility and sacrifice, creates stability for neighborhoods and communities and generates economic growth that helps strengthen the entire nation (Haurin, 2003) Dietz and Haurin (2003) however showed that 25% more of spouses in owner-occupied households work or are employed. They also have to face up to inevitable tax revenues through mortgage deductions (Haurin, 2003). While the data presumes that the rest of the population in owner-occupied households does not work, this would mean, this group is above average income in the strata of society. The next issue then is to know why were governmental supports for homeownership projects in the scale of billions of dollars far exceeded expenditure on education (Haurin, 2003) when most homeowners have beyond workers financial capabilities. Were the determinants of families becoming homeowners covered by public policy (Haurin, 2003)? What economic public policy would justify lumping up of burdens on homeowners who are mere workers? What economic public policy would explain governmental support to boost the status of those who can afford a home? Would this public policy be in consistent with the targets of government as pronounced by the President? Enhancement of market efficiency is focused on: developing performances of industries by eliminating anticompetitive elements; providing consumer protection like making informed choices possible; and ensuring product cost would include externalities (Feldstein 1999). While redistribution of resources and services anchored on the policy of collecting higher taxes from those who earn more to provide for those who earn less (Feldstein 1999). These policies however are often influenced by international institutions like the International Monetary Fund or World Bank as well as political beliefs and the consequent policies of parties. Housing Policy for example is usually analyzed in economic industry, as a form of market. Market leads to efficient allocation through a complex process of matching supply and demand. This depends on competition, good information, the existence of multiple suppliers, and the existence of different multiple purchasers. At the beginnings of the 21st century the demographical changes in the United States shaped housing consumption (Masnick, 1990). This is marked though by the big problem in urban housing policy which became inadequate for the increased number of houses required to support increasing population (Masnick, 1990). The number of homeless people is constantly increasing annually (Masnick, 1990). Homelessness became a very complex problem (Masnick, 1990). This means, if there were not enough places for people to live, then there are really those who does not have any shelter of their own (Masnick, 1990). The housing market bloated beyond previous policy allocations (Masnick, 1990). As a consequence, those who were not originally included generally became the poorest constituents of society (Masnick, 1990). Subsequent to demographical changes is the alternative of the homeless to find shelter in temporary shanties on unoccupied lands (Dunleavy, 1981). This led to problems of land entitlements (Dunleavy, 1981). Squatters over time on squatted settlements built more stable houses (Dunleavy, 1981). Homelessness often led to development of individual characteristics such as alcoholism, psychiatric illness, unemployment, and marital breakdown (Dunleavy, 1981). The situation is further aggravated by the decrease in privately owned housing programs (Dunleavy, 1981). The local governmental systems then were obligated to absorb the market (Dunleavy, 1981). As it turned out, it is cheaper to buy houses than to rent (Dunleavy, 1989). Housing conditions in many cities which were particularly unsatisfactory being old and in poor condition were improved (Dunleavy, 1989). Looking back, series of policies since the late 1960s focused on the problems of deprivation in inner city areas (Dunleavy, 1989). Much of the concern was with the inner cities growth which was an attempt to produce an acceptable racial policy. Despite this, ethnic minorities have had no proportionate share of resources from policies for the inner cities (Dunleavy, 1989). However, local government economic policies today are more focused, and greatly in consistent with constant changes in the societal demographics regardless of ethnicity (Gabriel, 1990). Another consideration however must be made. This is because of: the limited availability of affordable rental units, mortgage finance, reduced housing and income assistance to very low income populations, problems of public housing, low income housing preservation, issues of equal opportunities in housing and housing finance market (Gabriel, 1990). Thus it could be said that housing trends are developed largely because of statistical increase in the number of people as well as their movements for relocation needs (Masnick, 1990). The individual household needs were then used as the foundation for the modification of housing policy. This is in addition to the different economic changes which were built-in, in the shifting demographic landscape (Masnick, 1990). In the area of education, improvements must be made in urban education policy (Hess, 2001). Urban districts are now facing hazardous problems in educating young people because of the lack of support from the local government (Hess, 2001). Many buildings in urban public schools are very old (Hess, 2001). Because of this, despite the big number of public schools in the United States, only one-fourth of the countryââ¬â¢s students are attending the classes throughout districts (Hess, 2001). These are the main problems of the district official in the urban public area (Hess, 2001). They are unable to comply with the needs of their student population Hess, 2001). The rates of dropout students are also increasing (Hess, 2001). The urban education policy that would most likely fit implementation will be one that is site-based management throughout the district (Hess, 2001). This will allow officials and teachers at the school level to focus more on the specific needs of the students (Hess, 2001). Educational reform efforts and policy initiatives are now under way that shows commitment in improving the quality of education. It will include the proper raising of the student outcomes in the urban districts (Hess, 2001). A key issue though in urban education policy is the potential impact of market-based reforms (Hess, 2001). It will require more than the application of additional money in improving the quality of urban education (Hess, 2001). Allocations of school funds must be centered on the functions of instruction, administration, operations, and maintenance of almost the same statistical number of clients (Picus, 1996). Urban transportation policies must likewise be modified as societal demographics evolved (Norton, 1955-1970). Many states have still no urban freeways (Norton, 1955-1970). The ever increasing numbers of privately owned cars warrants improvement in policies (Norton, 1955-1970). Evolving Americans have to face up to transport problems in the cities (Norton, 1955-1970). The Federal-Aid Highway Act of 1944 made a beginning at bringing highways to the city (Barranda, 2004). It set aside 25 percent of federal highway funds for urban projects and called for the designation of a National System of Interstate Highwaysâ⬠(Barranda, 2004). Although funding of these projects in the late 1940s and early 1950s was at more than two and a half times the prewar levels, total annual federal highway appropriations remained a half billion dollars or less (Barranda, 2004). The problem was that while government and industry both wanted highways, neither wanted to foot the bill (Barranda, 2004). Industry opposed excise taxes and tolls, while government opposed special bond issues and debt increases (Barranda, 2004). Divisions between pro-highway industries impeded their ability to lobby for an effective highway program (Barranda, 2004). However, eventually, the highway system that the government-industry partnership built was urban (Barranda, 2004). The unique degree of private participation in U. S. ransportation policymaking, and a federal policy treated all transportation problems as matters for highway engineers to solve (Barranda, 2004). In 1954, President Eisenhower suggested that metropolitan area congestion be solved by a grand plan for a properly articulated highway system (Larsen, 1995). In 1956, the House Committee on Public Works urged drastic steps, warning that otherwise traffic jams will soon bring down our growing economy (Larsen, 1995). The demise of the highways-only policy stemmed also from serious flaws in the policy itself (Larsen, 1995). At the end of World War II, the federal government began a significant intervention in urban transportation (Larsen, 1995). It was one which had increased to enormous proportions by 1960 (Larsen, 1995). But the funds were provided exclusively for the construction of urban highways (Larsen, 1995). Thus, urban transportation systems necessarily became imbalanced in favor of automotive transport (Larsen, 1995). Even the automotive transport systems were imbalance too (Larsen, 1995). Inequality was brought about by the ways in which federal dollars were allocated (Larsen, 1995). For example, while new freeways were providing automobiles unprecedented ease of access to cities, substantially, less federal allocations was provided for the downtown streets that had to bear the increased load (Larsen, 1995). No budgets were also allocated to provide the record numbers of cars for parking areas (Norton, 1955-1970). The US new urban transportation policy serves greater idea in resolving congestion problems in the cities (Barranda, 2004). Highway-Only Policy is one of those new integrated ideas (Barranda, 2004). Industry, not government, took the initiative in proposing that highways go downtown (Barranda, 2004). Eisenhowers coalition was composed of industries associated with the highway problem and interested in highway development, in the words of the Clay Committee report (Barranda, 2004). Although the Clay Committee conferred with the American Railway Association in drafting its report, this group was the only one of twenty-two trade organizations consulted which had an interest in rail transport (Barranda, 2004). Fourteen of the groups consulted were expressly concerned with roads (Barranda, 2004). But these industries were not simply developing a highway policy (Barranda, 2004). This is their foundation in creating a new national transportation policy (Barranda, 2004). However, many cities in the United States have recently built light-rail systems to combat congestion problems and at the same time avoid pollution (Barranda, 2004). To some critics oppose this policy is not fit because of the function in some small downtown areas (Barranda, 2004). The application of this light-rail however, after its almost universal domination in the 20th century is one of the greatest twists in transportation history. This application policy is an exclusive idea whose time appears to have come (Barranda, 2004). Local government now hopes that the light-rail will gain moderate transportation that will reduce the traffic problems around the country (Barranda, 2004). Fighting congestion was the main rationale for making American highways enter cities to a degree unmatched elsewhere in the world (Barranda, 2004). The consequences of the improved policies ultimately transformed U. S. urban transportation system (Barranda, 2004). Critics of the policy, in government, and outside of the government circles achieved broad bases of support by confronting this problem (Barranda, 2004). Expertise in urban transportation matters, which had been the exclusive domain of highway industry, emerged in other institutions, both governmental and private (Barranda, 2004). The road builders promises to end congestion, to keep downtowns vital visibly failed to pan out (Barranda, 2004). In brief, the vigor of the government-industry partnership that brought the freeways into the cities did not last, but is envisioned to trigger interest on alternative prospective partners (Barranda, 2004). Conclusion The basic portfolio principles of economics provides conceptual structures underlining maintenance of flexibility of economic policies whether it is in housing, education, or transport, or even in prices where speculators are left with the liberty to discern and give value to market stocks so long as it is within the economic parameters of the United States of American government, its Federal Reserve System, its legislature as well as its executive governmental administrators that works within the framework of Federal Democracy.
Sunday, October 27, 2019
Coil Spring Modification Technical Engineering Essay
Coil Spring Modification Technical Engineering Essay A vehicles appearance can be improved by lowering the car height. This can be achieved by heating or cutting the coil springs. However, this modification can have effects on the vehicle wind resistance, centre of gravity and reduce excessive body role. This modification contributes in fuel efficiency and better handling. It can also have negative impacts and could cause a big damage in the vehicle as well as being unsafe for the passengers if not done properly. Compression springs are the cheapest coil spring to manufacture, they are built to withstand the forces of linear compression or pushing forces that makes them as the most durable type of coil spring available. The coil springs are made of heavy gauge steel wire that is used to support the vehicle. The ends are designed to be flat because of the applied evenly force at each end of the spring, decreases the buckling tendency, or to provide exact seating requirements and solid height reduction which may be compulsory by specific uses (Kiwi Springs limited, 2008). Coil springs usually have three types of ends which are: Tangential end: this type of spring will fall over if someone stands on its end because the end of the coils end remains to twist off in the space Tangential End Coil Spring Square end: the end of this design permits the spring to stand still when placed on the end because the end coil curves back down and touches the coil below it . http://www.budzter.com/images/adjusterPics/DSC00479_Small.jpg Pigtail end: this spring has the sort of square type end and contains a smaller diameter than the coil in the body of the spring http://pitstopusa.com/images/T14599086.jpg (EATON Detroit Springs, 2011) Theory Generally, the end design of the spring can tell straight whether it is safe to cut or not, which concluded that pigtail end and square end coil springs cannot be safely cut. As mentioned briefly above, cutting or heating the coil spring in the vehicle may have some implications in terms of structural integrity, drivability or road worthy aspects. Cutting the coil spring affects the spring rate to increase, stiffen it and making the handling and ride a bit firmer, this is caused by the spring design rule which uses the wire diameter and the number of coil to define the spring rate. The unit for spring rate is pound per inch (lb/in) which means amount of force needed to compress the coil spring by 1 inch. For example when cutting springs by more than 2 inches of the front suspension of the 60s or 70s Chevy without following the specifications, many problems can occur, things such as ground clearance difficulties, positive camber will be gained at an increasing rate as well as suspension traveling may be less effective. It is known that cutting a spring by 1 inch will cause the ride to get lower between 1.5 and 2 inches because of the spring ratio which is 1.5:1 and 2:1 (Smith, 2008) When having too soft spring rate the whole suspension system may be affected because the vehicle will keep on bouncing off the bump stops, while having too much spring rate can create lots of bouncing and cause the tires to lose the grip with the road. Also spring load can affect the suspension system because of the carried weight that a coil spring supports at any moment compressed height. For instance if we use a 10 tall inch spring at free height with 200 lb/in rate, with a compressed height of 6 inches, the support will be around 800 pounds at that height (De Los Santos, 2009) How do we calculate the spring rate? By using the following formula we are able to find out the spring rate of the compressed spring. K = Where k = constant pound of load per inch G = modulus of rigidity of spring material, pound per square inch d = wire diameter, inches n = number of active coils, which is the number of coils subjected to flexure (always less than the total number of coils) D = mean coil diameter, inches = Outer diameter Wire diameter http://www.engineersedge.com/spring2.gif (Engineers Edge, LLC, 2011) Experimental method In this project, the modification will be for lowering the car. Hence we are going to modify the 1995 Impala SS (Appendix 1). This modification will be simply achieved by cutting the springs. This will result in reducing the free length and spring height. Since we do not have access to the real material, this modification will be done in a virtual way by using calculation. Data: number of active coils = 6.5 inches Wire diameter = 0.685 Outside diameter of spring = 5.4375 inches Free length = 16.5 inches Compressed length = 14.05 inches By using the formula above, the conclusion of the spring rate will be 443.76 pounds/ inches (as on the appendix 1). If we want to modify this spring, we will cut one coil that will decrease the number of coils from 6.5 inches to 5.5 inches of active coils, outside diameter and wire diameter will remain the same and free length will change from 16.5 inches to 15.5 inches and compressed length from 14.05 to 13.05 inches. Results: K = = 11,250,000 x 0.6854 / 8 x 5.5 x 4.75253 K = 524.44 pounds/inch The result from the modification shows that the spring rate has been increased by 80.68 pounds/inch. According to Law Volume Vehicle Technical Association (Inc), (2000), states that no modification for changing the height of the vehicle should be done without the spring manufacturer and the heat method should not be used during the modification (Appendix 2). AA New Zealand allows modification of the road springs or shock absorbers if they are fitted as a direct replacement for the originals and should be fitted exactly the same way without raising or lowering the vehicle. Modifying the vehicle without a professional certifier could prevent the vehicle from getting WOF (Appendix 3). Discussion It is essential when modifying the coil spring to consider what reason we are modifying the spring. Other aspects that need to be considered are spring rate, spring index, total share stress and spring axial deflection. The whole suspension system might not perform as it should if proper procedures are not followed. Safety regulations should also be the main priority at all times when dealing with coil spring modification and the suspension system in general. Conclusion According to the results of the experiment in this report, it can be seen that by decreasing the spring height, the spring rate increases. By cutting the spring, we change the appearance of the car to be closer to the ground. It is very important to understand the disadvantages and advantages of what we are trying to achieve. It is also necessary for the driver to understand the change the modification will bring when using the vehicle in different environment. If the user is not able to tell the effects of modification, it is recommended to see a professional. References De Los Santos, H. (2009). Lowering Your Car Properly. Retrieved April 14, 2011 from http://www.carcraft.com/techarticles/lowering_kits/index.html EATON Detroit Springs, (2011). Cutting Coil Springs. Retrieved April 13, 2011 from http://www.eatonsprings.com/cuttingcoilsprings.html Engineers Edge LLC. (2011). Compression Spring K Constant Calculator. Retrieved April 14, 2011 from http://www.engineersedge.com/spring_comp_calc_k.htm Kiwi Springs Limited, (2008). Importers of Metal Springs Allied Products. Retrieved April 12, 2011 from http://www.kiwisprings.co.nz/coil-springs.htm Smith, J. (2008). Chevy High Performance. Retrieved April 14, 2011 from http://www.chevyhiperformance.com/techarticles/89858_chevrolet_lowering/index.html Appendices Appendix 1 The default values are from the front coil springs on a 1995 Impala SS. Number of Active Coils: Wire Diameter: inches millimeters Outside Diameter of Spring: inches millimeters Free Length: inches millimeters Compressed Length: inches millimeters Spring Rate: pounds/inch newtons/meter Pressure at compressed length: pounds newtons FORMULA: spring rate = modulus of spring steel X wire diameter4 8 X number of active coils X mean coil diameter3 modulus of spring steel = 11,250,000 pounds/inch2Ã = 78,500 newtons/millimeter2 http://www.pontiacracing.net/js_coil_spring_rate.htm Appendix 2 Low Volume Vehicle Technical Association (Inc). (2000). Springs 2.3(10) Springs and shock-absorbers fitted to low volume vehicles must be: (a) of a size and rate which is appropriate for the weight and intended use of the vehicle to which they are fitted; and (b) in the case of coil springs, of a sufficient rate so as not to fully compress upon full suspension travel. Heavy-duty and height-changing coil springs 2.3(11) Low volume vehicles fitted with coil springs must: (a) be fitted with shock absorbers which are able to satisfactorily control spring energy; and (b) where a substantial increase in spring rate occurs, be reinforced as necessary in the areas of the body or chassis or sub-frame structure on which the increased loads being transmitted are likely to cause fracturing or failure. 2.3(12) Coil springs fitted to low volume vehicles that reduce the suspension travel and, as a result, the ride height of the vehicle, must be proportionately increased in stiffness rate so as to ensure against contact between the underside of the vehicle and the road surface during normal vehicle operation when fully laden. 2.3(13) Coil springs fitted to low volume vehicles must be designed in such a way that the ends of the springs, whether of a plain, plain and ground, closed, or closed and ground configuration, are shaped to match the surfaces against which they seat, both top and bottom. 2.3(14) Progressive-rate coil springs must have the closely-wound section of the coil positioned either: (a) at the end nearest the body, chassis, or sub-frame structure; or (b) in accordance with the spring or vehicle manufacturers specifications. Coil spring containment 2.3(15) Coil springs fitted to low volume vehicles must be firmly contained within their locating seats in such a way that the springs can not rotate, move vertically, or become dislodged when the suspension travel reaches its maximum rebound, limited by either: (a) a shock absorber of a compatible stroke length; or (b) properly fastened retaining clamps; or (c) properly fastened wire-rope straps of the type used in motor-sport applications, provided that the suspension mounting points are sufficiently strong to withstand the increased loadings imposed by the sttaps reaching the end of their ttavel, particularly in the case of MacPherson-sttut suspension systems. Coil spring modifications 2.3(16) Coil springs fitted to low volume vehicles must not be modified for the purpose of changing the vehicles ride height unless either: (a) the spring is modified by a recognised spring manufacturer, and the configutation of the modified spring ends match the end configuration of the original spring; or (b) the spring: (i) fitted to the vehicle in its original configuration had plain unground ends; and (ii) no heat is used during the modification process. Low Volume Vehicle Technical Association (Inc). (2000). Suspension Systems. LVVTA Low Volume Vehicle Standard 195-00(00).
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