Wednesday, August 26, 2020
Should Huck Finn Be Banned in Schools Huckleberry Finn Should Not Be Banned Essay
Presentation On a few events, schools have tested and prohibited the book The Adventures of Huckleberry Finn for its utilization of racial portrayal and slang forthwith. The imaginary novel, composed by Mark Twain, involves an account of a Negro slave and a white kid, whose venture downriver Mississippi respects a story of two young men happening to age.Advertising We will compose a custom exploration paper test on Should Huck Finn Be Banned in Schools? Huckleberry Finn Should Not Be Banned Essay explicitly for you for just $16.05 $11/page Learn More After its distribution and discharge in 1876, the book produced discussion in the realm of writing that remaining parts today in light of its ââ¬Ëinappropriateââ¬â¢ nature from a preservationist perspective. It made educating and perusing the book dubious. This prompted its forbidding in schools in the United States ordinarily. In any case, should Huck Finn be restricted in schools? Despite the discussion The Adventures of Hucklebe rry Finn produces, its concealed qualities bolster the utilization of this book in schools and demonstrate the point it ought not be among prohibited books. To be sure, the restriction of this book just squares youngsters from learning the history that encompasses the pre-Civil War and bondage. In this unique circumstance, the preservationist sees as to this novel hurt the American training framework as it squares kids from understanding the starting point of the American Civil War and bondage. Its restricting originated from an alleged unseemliness of the language utilized in the book at that point. Nonetheless, for understudies today, understanding the utilization of the word ââ¬Å"niggerâ⬠by Huck Finn, thought about unseemly and an affront at that point, would empower understudies to gain from an earlier time and become accustomed to hostile words in study halls and social settings. The Adventures of Huckleberry Finn language and portrayal speak to the setting of Americaâ â¬â¢s pre-Civil War time and bondage. Prejudice in The Adventures of Huckleberry Finn Those who vote in favor of the reasons why Huck Finn ought not be instructed in schools consistently notice the subject of racism.The prohibiting of the Huckleberry Finn in light of its racial portrayal just outcomes in racial lines among specialists and the guardians. In the end, the understudies neglect to figure out how to manage hostile language references in a touchy way. The wide assortment of racial gatherings present in American schools today implies that racial lines regularly happen, and now and again understudies cross them unwittingly. Twainââ¬â¢s tale racial portrayal respects the utilization of the word ââ¬Å"niggerâ⬠all through the book and structures the explanation behind its prohibiting from the utilization in schools (Twain 14.56). In any case, however numerous schools chose not to show the book, Twainââ¬â¢s great novel ought to stay on the rundown of books utilize d in school instructing. Instructing the difficulties of racialism will help place this novel into a relevant course of events in American history and empower understudies and perusers to comprehend the purposes for its censorship.Advertising Looking for research paper on american writing? How about we check whether we can support you! Get your first paper with 15% OFF Learn More The focal topic in The Adventures of Huckleberry Finn goes past race. The great American epic features the meeting up of races or individuals who verifiably couldn't coincide. The book delineates unwaveringness that rises above any racial and social integration and consequently, a critical all inclusive topic to instruct to understudies. The language utilized in the novel, however unseemly at that point, can help understudies today to comprehend and value the profundity of portrayal in exemplary writing. The character Huck Finnââ¬â¢s utilization of the word ââ¬Å"niggerâ⬠(n-word) relevantly bore n o racial importance during the pre-Civil War and subjection periods. The word ââ¬Å"niggerâ⬠just got unseemly in open correspondence at the turn of the nineteenth century as such an affront (Carey-Webb 25). Understudies can't gain from an earlier time, particularly the wrongs of the past, and along these lines change the future if the past stays hindered from them. Imprint Twain introduced this novel in a manner that censures subjection and prejudice present at the time in American culture. A runaway slave, Jim, gets help from a little youngster, Huckleberry Finn and his companion Tom. In spite of the fact that Huck normally utilized the word ââ¬Å"niggersâ⬠in the novel when alluding to Jim and other African-Americans, he significantly regarded him and on a few events, spared him from the arrival to servitude camps. For example, Huck settles on a staggering choice when he tears his letter to Miss Watson that uncovered Jimââ¬â¢s whereabouts; ââ¬Å"I was a trembling, in light of the fact that Iââ¬â¢d got the opportunity to choose, perpetually, in between two thingsâ⬠¦and then I says to myself: ââ¬ËAll right, at that point, Iââ¬â¢ll go to hellââ¬â¢Ã¢â¬ ¦and never contemplated reformingâ⬠(Twain 162). Considering profound racialism at that point, Huck Finnââ¬â¢s activities conflicted with the standard desires and all things considered, a positive good example in multi-racial school settings (Schulten 57). Moreover, the other white characters in this novel stay delineated in a negative route contrasted with Jim. For example, Huckââ¬â¢s father, Pap, manhandles liquor while the King and the Duke take part in numerous malevolent cheats. These delineations show that Twainââ¬â¢s utilization of the word ââ¬Å"niggerâ⬠when alluding to Jim and African-Americans contained no bigot or disparaging plan to the dark populace and couldn't be viewed as a racial slur. It shows the brutality of Southern life and the encounters experienced by individuals of color in the pre-Civil War time which is the motivation to keep the book in schools.Advertising We will compose a custom exploration paper test on Should Huck Finn Be Banned in Schools? Huckleberry Finn Should Not Be Banned Essay explicitly for you for just $16.05 $11/page Learn More The book features fundamental exercises with respect to racialism and social qualities and this is one reason why The Adventures of Huckleberry Finn ought not be restricted. Its fundamental character, Huck Finn, experienced noteworthy good improvement from the time he met Jim to the furthest limit of the book. Specifically, Huck engages in a battle among great and detestable, a battle where great in the end wins (Culture Shock 2). For instance, Huck learns of the Duke and the Kingââ¬Ës insidious plans, including the pantomime of the Wilks siblings, after which he understands the streaks in character of his ââ¬Å"friends.â⬠ââ¬Å"I felt so ornery and wretched and mean, that I state to myself, My mindââ¬â¢s made up, Iââ¬â¢ll hive that cash for them or bustâ⬠(Twain 132). Henceforth, he disdained the racial isolation and the social works on occurring at that point. Consequently, this is one of the contentions for the book having a place in the study halls. Prohibiting Huckleberry Finn Because of Slavery Viewpoints Among the reasons why Huck Finn ought not be instructed in schools there is likewise the subject of servitude. The Adventures of Huckleberry Finn speaks to the American culture in the late nineteenth century, a period described by bondage and social rejection of the dark populace from standard social exercises. With respect to bondage, the novel ââ¬Å"remains the one in particular that precisely depicts subjugation, speaks to a dark lingo, and features the noteworthy pretended by the African-American character in Americaââ¬â¢s historyâ⬠(Carey-Webb 23). In the book, Huck Finn depicts a positive good example when h e helps Jim get away from oppression in the pinnacle of subjection. While supporting the incorporation of the Adventures of Huckleberry at the school educational program, Walrath composes; ââ¬Å"the book shows humanism, a thought that every individual merits regard and sympathy, and assaults lack of concern with respect to the social shades of malice in our societyâ⬠(Rationales 37). The social shades of malice at the time included subjection and racial isolation of the nineteenth century. Besides, the book catches a urgent segment of American history. The settings of the novel, itself, include a cruel situation in Americaââ¬â¢s history during racial rejection. As to Twainââ¬â¢s utilization of the word ââ¬Å"nigger,â⬠Walrath reasons that the creator ââ¬Å"deliberately utilized the term to show the blemished idea of a developing democracyâ⬠(Rationales 38). Hence, the utilization of the term doesn't suggest inclination, rather its utilization bears chronicled suggestions as it catches the unforgiving social atmosphere of the time. It shows that the utilization of the term matches with the brutal treatment slaves experienced during this time. It empowers perusers to get subjugation and the social stunningness related with the word ââ¬Å"niggerâ⬠in American history. The Southern Lifestyle in Huckleberry Finn: Summary Mark Twain ridicules the way of life in Southern urban areas of America by and large through the manner in which he delineates the characters. From the Grangerford family, Huckââ¬â¢s tipsy dad, the ranchers, to the Duke and King, the characters speak to the willfulness and numbness of Southerners in those days. A model in such manner includes Huckââ¬â¢s father, Pap, who gets into a judgeââ¬â¢s custody.Advertising Searching for research paper on american writing? How about we check whether we can support you! Get your first paper with 15% OFF Find out More Hence, Pap vows to change, a demonstration that the appointed authority proclaims the holiest time ever (Schulten 57). In any case, the next morning, the individuals discover Pap alcoholic once more. This damages the adjudicator, which seems unexpected, as the appointed authority accepted that Pap would change after his experience with him. This model shows that the Southern residents bore numbness in such manner. Southern ways of life likewise included family quarrels and silly clashes. A model that outlines the obliviousness and ridiculousness of family fights includes the Grangerford family. A rich fa
Saturday, August 22, 2020
Moby Dick: Chapter 58 Essay
It is in human instinct to hold in hatred and dread things obscure to them, then again numerous individuals hold the quest for information as the one genuine way to satisfaction throughout everyday life. The threats of the quest for information are a basic subject in Ishmaelââ¬â¢s conversation of brit. Ishmael depicts the ocean as confounding and massively more risky than the land; in doing so uncovers how endeavoring to examine the obscure in the quest for information is unquestionably more perilous than staying uninformed. In Ishmaelââ¬â¢s conversation about brit he rapidly floats beside the point of the genuine brit and starts to make correlations between the land and the ocean. He expresses that even ââ¬Å"though some old naturalists have kept up that all animals if the land are of kind in the seaâ⬠(Melville 272), he still can't seem to perceive any animals of the ocean that have a similar appeal and graciousness as tamed pets. He uncovers the characteristic absence of consideration or hospitability in maritime animals by offering this expression. He proceeds to state that,â⬠however child man may boast if his science and expertise, and anyway much in a rippling future that science and ability may enlarge; yet always to the break of day, the ocean will proceed to affront and murder himâ⬠¦ man has lost that feeling of the terribleness of the ocean which aboriginally has a place with it.â⬠(Melville 273). This entry shows the center of what Ishmael is attempting to depict in his contention. It uncovers the frightfulness and dauntless fear of the ocean, which as indicated by Ishmael individuals appear to have disregarded and underestimate. He likewise deprecates humanââ¬â¢s in the section calling them ââ¬Å"baby manâ⬠indicating how weak he accepts individuals are contrasted with the ocean and how regardless of how much individuals advance they can't measure up to the seaââ¬â¢s power. He proceeds to develop this thought expressing the numerous manners by which the oceanââ¬â¢s repulsions hold incomparability over all others, for example, the seaââ¬â¢s absence of kindness and control just as its beguiling magnificence and how ââ¬Å"its most feared animals skim submerged unapparent generally and misleadingly covered up underneath the loveliest azureâ⬠(Melville 274) Hidden this depiction of the dread of the sea is an admonition; Ishmael endeavors to show how attempting to contemplate the obscure in quest for information is unquestionably more risky than staying in a condition of numbness. Ishmael utilizes nitty gritty portrayal to over underline how frightening the sea is. This shows the utilization of narrating and redefinition so as to get the crowd picture the dread of the sea and in doing so relate to Ishmaelââ¬â¢s convictions. This shows Ishmaelââ¬â¢s utilization of feeling in his contention. Ishmael other than depicting the sea as an unsafe spot he portrays it as ââ¬Å"an everlasting land incognitaâ⬠(Melville 273), this statement of the inability of man to disentangle the puzzles of the sea shows the, practically frightful, love he holds towards the sea and its secrets. An adoration he endeavors to confer upon the crowd through the previously mentioned utilization of exaggeration and redefinition, indicating an utilization of emotion to cause the crowd to identify with these sentiments. It appears that Ishmael would prefer to individuals not endeavor to find out about the obscure instead of open themselves to its perils. This is obvious when this concentrate, ââ¬Å"For as thy shocking sea encompasses the verdant land, so in the spirit of a man there lies one separate Tahiti, loaded with harmony and satisfaction, however enveloped by the repulsions of the half known life. God keep thee push not off from that isle, thou canst never return!â⬠(Melville 274). This is the end to Ishmaelââ¬â¢s conversation and uncovers the thinking for his announcements. The ââ¬Å"horrors of the half known lifeâ⬠incorporating the ââ¬Å"insular Tahitiâ⬠are the things individuals endeavor to find out about the world and themselves. Ishmael accepts that by wandering out into the ocean of oneââ¬â¢s soul man opens himself to all the threats of the world. This shows how he accepts that it is smarter to stay on a promontory of numbness and solace than adventure out into the ocean of information. Ishmael urges individuals to stay in their little separate world compromised by what lies past. He accepts that one will discover less solace in revelations than in obliviousness and as such individuals should avoid the secrets of the world.
Wednesday, August 19, 2020
Oñate, Juan de
Oñate, Juan de Oñate, Juan de hwän da onyä ´ta [key], fl. 1595â"1614, Spanish explorer in the American Southwest, possibly b. New Spain. In 1598 he led an expedition north from New Spain, took possession of New Mexico for the Spanish king, and established a settlement at San Juan. He was immediately faced by an Native American revolt at Acoma , which he put down brutally. In 1601, Oñate, in search of Quivira , led an expedition across present Oklahoma to the plains around Wichita, Kans., then returned, unsuccessful, to New Mexico, where discontent was rife among the colonists. Anxious to find a route to the South Sea, he led (1605) an expedition westward, reached the Colorado River, and went down it to the Gulf of California before turning back to his colony. He was relieved (1609) as governor and tried on charges of misconduct in office. Convicted in 1614, he later sought a pardon, which was granted before 1624. One of his lieutenants, Gaspar de Villagrá, celebrated Oñate's deeds in His toria de la Nueva México, but his real achievements in founding and exploring a broad new realm did not receive the deserved recognition. See study by G. P. Hammond and A. Rey (1953); M. Simmons, The Last Conquistador (repr. 1993). The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved. See more Encyclopedia articles on: U.S. History: Biographies
Sunday, May 24, 2020
Company Analysis Best Buy Co. - 1188 Words
The overall health of companies long-term is determined by the strategies and the goals for future growth in marketing. One of the best ways a company can analysis its sustainability is by understanding its strength, weakness, opportunities and threats (SWOT). Best Buy Co., Inc. the largest consumer electronics retailer is known to be the leading provider of technology products, services and solutions with 1,400 stores and is located in Canada, Mexico and the United States. (Best Buy, 2016) STRENGTHS â⬠¢ Brick and Mortar Retailer â⬠¢ Brand Loyalty in price and services â⬠¢ Customer and technical support (Geek Squad) â⬠¢ Specialized electronic retailers such as Apple â⬠¢ Strong infrastructure â⬠¢ Discounts, rewards, and warranty plan for purchases WEAKNESSES â⬠¢ Sales Growth â⬠¢ Mid-range profit market despite â⬠¢ Management of inventory â⬠¢ Senior Management staff turnover OPPORTUNITIES â⬠¢ E-commerce rising popularity that is increasing â⬠¢ Electronics more prevalent in consumers today â⬠¢ Exclusive brand technology â⬠¢ Absents of mobile technology rate â⬠¢ Holiday sales to increase customer interest â⬠¢ Improved technology â⬠¢ New smartphone on the market yearly â⬠¢ Less competitors â⬠¢ Growth internationally in other countries â⬠¢ Laws THREATS â⬠¢ Competitive pricing and sources â⬠¢ Competitors such as Amazon that under cut prices online â⬠¢ Labor Wage rising due to political changes â⬠¢ Competitors price matching â⬠¢ Direct sales to consumers from the manufacturer â⬠¢ Competitors expanding their onlineShow MoreRelatedCritical Analysis 11154 Words à |à 5 PagesSanchez BA 3103 Christopher Monos 9/23/13 Critical Analysis: Best Buy When Best Buy first opened it was an event that an electronics store could hold such a variety of products, have knowledgeable employees, and offer competitive prices at the same time. Although in 2012 it was reported that revenues for Best Buy increased, the company still fell victim to the problems of having a decrease in net income and operating cash flow. ââ¬Å"The company reported revenues of (U.S. Dollars) USD 50,705.00 millionRead MoreReal Estate and Capital Structure Decisions ââ¬â Lease-Versus-Buy Analysis1159 Words à |à 5 PagesTable of Contents I. Introduction 3 Overview 3 The Company 3 Situational Analysis 3 II. Case Analysis 3 Considerations 3 Purchasing 4 Recommendation 5 III. Summary Conclusions 5 IV. References 5 V. Appendix 6 I. Introduction Overview This case provides real estate market data for the analysis of an office lease-or-buy decision. The case demonstrates what is known as the ââ¬Å"leasing puzzleâ⬠ââ¬â the answer simply being that the two forms of financing are not cost equivalent inRead MoreBest Buy Co. Inc.1250 Words à |à 5 Pagesenvironment, and the environmental analysis of Best Buy Co. Inc. Best Buy Co., Inc is a ââ¬Å"multi-national, leading retail provider who sells consumer technology products and the largest company who is well known for selling products, such as ââ¬Å"electronics, appliances, computing and mobile phone products, entertainment software and other related services.â⬠Most customers and consumers may just know Best Buy to offer the Geek Squad. Geek Squad is a service that Best Buy provides that specializes and assistsRead MoreCompany Overview of Best Buy894 Words à |à 4 PagesBest Buy Company Overview Best Buy Co, Inc. is primarily a technology based retail store, basing sales on low prices and discounts. A National chain that reaches into Canada their focus on popular entertainment and new and ever innovative technology often leaves them on the forefront of many substantial offerings. Not strictly confined to technology Best Buy provides many office essentials from software for the home and business to any number of related services. A corporate family containing aRead MoreBest Buy -Circuit City Case Search1238 Words à |à 5 PagesBest Buy- Circuit City Case-17% 1. Be an informed consumer evaluate where the replacement of highly paid workers with lower paid worker did or did not cause Circuit city to perform so poorly. How confident are you in your evaluation? Why? In evaluating whether or not the replacement of highly paid workers with lower ââ¬âpaid worker at Circuit City caused them to perform poorly I found several factors that lead me to believe this to be true. Circuit City started off being the number one retailerRead MoreBest Buy Marketing Plan1329 Words à |à 6 Pages Best Buy Marketing Plan Best Buy Marketing Plan Marketing 600: Marketing Management TABLE OF CONTENTS Executive Summary X Introduction X Situation Analysis X Industry Analysis X SWOT Analysis X Marketing Strategy X Objectives X Financial Projections X Implementation Controls X References X Introduction Since its start in 1966 Best Buy Co., Inc. hasRead MoreLevis Stp Analysis1539 Words à |à 7 Pages------------------------------------------------- On: ------------------------------------------------- STP ANALYSIS ON LEVIââ¬â¢S DENIMS IN CHENNAI NIFT ------------------------------------------------- ------------------------------------------------- By : ------------------------------------------------- SRINIDHI.R (MFM/12/ 84) ------------------------------------------------- INDUSTRY ANALYSIS: ------------------------------------------------- The apparel industry is comprised of clothing,Read MoreBest Buy Business Case Outline975 Words à |à 4 PagesI. Best Buy:Executive Summary a. Short review and history Best Buy Co. is a multinational retailor of consumer electronics, home office products, entertainment software, appliances, and related services. The company recorded revenues of $50,272 million FY2011, an increase of 1.2% over FY2010. With the 5.4% decrease in operating profit, 3% decrease in net profit, and subsequently the decrease in net earnings, Best Buyââ¬â¢s founder and chairman decided something needed to be done. Dick SchulzeRead MoreMarketing Analysis : Best Buy982 Words à |à 4 PagesThe consumer electronics retailer, Best Buy, is a private company founded in 1996 by Richard Schulze. The company now operates retail stores and call centers in domestic and international markets. The companyââ¬â¢s headquarters is located in Richfield, Minnesota and current CEO/president is Hubert Joly. It has retail stores in the U.S., Canada, Mexico, and China. Computers, laptops, smartphones, accessories, televisions, video games, audio players, home appliances, and many more prod ucts are sold throughRead MoreSelling Of Music By Richard Shulze And Gary Smoliak1079 Words à |à 5 PagesIn 1966 Best Buy was co-founded under its original name ââ¬Å"Sound of Musicâ⬠by Richard Shulze and Gary Smoliak. In 1983, they changed the name to Best Buy and also changed the companyââ¬â¢s focus to concentrate more on consumer electronics. Best Buy now has more than one thousand one hundred fifty big box stores with additional express locations around the world. They offer many name brand electronics from companies like Sony, Apple, and Hewlett-Packard along with many house brands that include Five Star
Wednesday, May 13, 2020
African American Women Hiv Positive Essay - 1922 Words
African American Women HIV Positive Fatmata Fofanah Arizona State University HCR 330 Many people are unaware of their health status further increasing transmission of disease in young adult African American(AA) women age 18-24. Human Immunodeficiency Viruses (HIV) infects and also destroy blood cells (i.e. lymphocytes) that the body need to fight off infection (Mays 2011). African American women HIV positive, age 18-24 the magnitude of issue of the health disparity in this particular population will be addressed along with the many factors of social and health determinants. The health concern is towards the increase of transmission among young AA mothers and their children who are the health outcomes in many ways than one. The many social and health determinants that affect the women today are on going cycles that have yet to be broken. African American women make 64% of new infection cases for HIV. African american obtain a vulnerability unlike other minorities. The health populationââ¬â¢s culture and stigma has played an important role in the community. The concern for AA women is the increase of new cases and most importantly the spread of the disease to these womenââ¬â¢s children. The mortality rate of AA women with HIV is 47.1% as of 2012. (Siddiqi 2015) The African American women age 18-24 who contract HIV have a high mortality rate than other racial groups. African American women are known to be less likely to date outside their race. AlthoughShow MoreRelatedHiv and Aids in the Black Community1140 Words à |à 5 PagesRunning head: HIV/AIDS in African Americans ââ¬â¹Ã¢â¬â¹1 HIV/AIDS in November 15, 2012 Research, Definition, and Statement of HIV/AIDS ââ¬â¹African-Americans are the ethnic group most affected by HIV/AIDS. Ironically african-americans represent 14% of the population of the United States , but represent 44% across the gender line. African-american men represent 70% of HIV infections among the ethnic group, however african-american women are also highly at risk of HIV infection. IndeedRead MoreThe Epidemic Of Hiv And Aids1535 Words à |à 7 PagesThe first determinant of health related to African American female population in the 19132 zip code pertains to policies. Polices for this population include providing access to health care, HIV testing and syringe services programs. The Office of HIV Planning in Philadelphia focuses on the needs of the population, conducts community outreaches and educational sessions. As previously stated, 32 state Medicaid programs reimburse for routine HIV screening of adults aged 15-65 years, regardless ofRead MoreEssay on HIV Among African Americans811 Words à |à 4 Pages According to the CDC, about 18 % of those infected with HIV in the United States are unaware of their infection. An estimate of 1,000 young people ages 13 to 24 are newly infected with HIV each month. HIV is transmitted through bodily fluids such as semen, blood, breast milk, and vaginal fluids. These fluids can come in contact between people in a variety of ways, including having unprotected sex (oral, vaginal, or anal); HIV can also be passed from mother to child during childbirth. Mother toRead MoreAfrican American Women Living With Hiv Aids1576 Words à |à 7 PagesRunning Head: AFRICAN AMERICAN WOMEN LIVING WITH HIV AIDS 1 AFRICAN AMERICAN WOMEN LIVING WITH HIV AIDS 9 African American Women Living with HIV/AIDS Ruth Dionne Davis SCWK 620 Winthrop University Department of Social Work Abstract HIV/AIDS is a major concern in the African American community. African American women have the highest incidence rate of HIV infection with a steady increase over the years. Extreme poverty, unemployment, underemploymentRead MoreAfrican Americans With Hiv ( Hiv )1462 Words à |à 6 PagesAfrican Americans with HIV HIV (human immunodeficiency virus) is viral infection that weakens the immune system of the body and eventually causes AIDS (acquired immune deficiency syndrome) the last stage of the disease where a person can die. The virus has plagued the African American communities and continues to disproportionately impact the black race more than any other racial or ethnical group. The brunt of the impact of HIV has taken over the African American population due to complex set ofRead MoreUtilization Of Hiv Essay833 Words à |à 4 Pagesan evaluation and assessment of Programs to Increase the Utilization of HIV Pre-Exposure Prophylaxis (PrEP) among Men Who have Sex with Mem (MSM) and Transgender Individuals and Collaborative Efforts to Metropolitan Statistical Area, offered by the International Black Womenââ¬â¢s Congress (IBWC) in response to the request for proposal for The Virginia Department of Health, Division of Disease Prevention for the delivery of HIV services in the Virginia Beach/Norfolk/Newport News Metropolitan StatisticalRead MoreHIV1152 Words à |à 5 PagesThe number of women contracting HIV is on the rise. They account for 50% of all projected HIV infections throughout the world each year (Gurung, 2014). Inner-city minority adolescent girls are at an increased risk of obtaining sexually transmitted HIV, and evidence portrays HIV infections are growing in this population (Fisher, Fisher, Bryan Misovich, 2002). It is imperative to address the culture surrounding these young women and noticing what puts them at risk; a targeted intervention, and aRead MoreHiv/Aids Essay1086 Words à |à 5 PagesHIV/AIDS BSHS302 May 21, 2012 Faye Flanagan HIV/AIDS Social issues facing HIV/AIDS today are as diverse as the people that are affected by the disease. Advocating for a large group of people takes action at the macro human service practice. The goals and intervention strategies will be similar to micro human service and will involve the same strategies to bring justice to human rights for all members of society. One strategy is including a broader range of other diversity in research inRead MoreAids : An African American Girl Who Was Suffering From Hiv Virus859 Words à |à 4 PagesIn 2015, specifically in LA downtown, I met Sara who is an African American girl who was suffering from HIV virus. She told me her sadly story when she was having sexual things with random people just because of having money. She didnââ¬â¢t have any knowledge about this virus. So, because of that, she got the HIV virus, and she thanked god that she treated so long to be clean. So, some people in this world donââ¬â¢t know what the AIDS means. So, the AIDS is a dangerous virus that attack cells humanââ¬â¢s immuneRead MoreHealth Issues Of Health Of Women And Infants Essay1565 Words à |à 7 Pagesearth anyone could have and we, as women, should feel proud to be major contributors for it. A mother plays a key role in aiding healthcare workers to mitigate the health crisis associated with childbirth by perfo rming her duties faithfully. One such associated health crisis is ââ¬Å"Premature (preterm) birthâ⬠which occurs when the baby is born too early, before 37 weeks of gestational period(CDC,2015). It is an important public health priority in terms of health of women and infants. Extent of this public
Wednesday, May 6, 2020
Customer Eccentricity Free Essays
The core idea is to maximize customer value while minimizing waste. Simply, lean means creating more value for customers with fewer resources. A lean organization understands customer value and focuses its key processes to continuously increase it. We will write a custom essay sample on Customer Eccentricity or any similar topic only for you Order Now The ultimate goal is to provide perfect value to the customer through a perfect value creation process that has zero waste. To accomplish this, lean thinking changes the focus of management from optimizing separate technologies, assets, and vertical departments to optimizing the flow of products and services through entire value streams that flow horizontally across technologies, assets, and departments to customers. Eliminating waste along entire value streams, instead of at isolated points, creates processes that need less human effort, less space, less capital, and less time to make products and services at far less costs and with much fewer defects, compared with traditional business systems. Companies are able to respond to changing customer desires with high variety, high quality, low cost, and with very fast throughput times. Also, information management becomes much simpler and more accurate. A BRIEF HISTORY OF LEAN Although there are instances of rigorous process thinking in manufacturing all the way back to the Arsenal in Venice in the 1450s, the first person to truly integrate an entire production process was Henry Ford. At Highland Park, MI, in 1913 he married consistently interchangeable parts with standard work and moving conveyance to create what he called flow production. The public grasped this in the dramatic form of the moving assembly line, but from the standpoint of the manufacturing engineer the breakthroughs actually went much further. Ford lined up fabrication steps in process sequence wherever possible using special-purpose machines and go/no-go gauges to fabricate and assemble the components going into the vehicle within a few minutes, and deliver erfectly fitting components directly to line-side. This was a truly revolutionary break from the shop practices of the American System that consisted of general-purpose machines grouped by process, which made parts that eventually found their way into finished products after a good bit of tinkering (fitting) in subassembly and final assembly. â⬠¦ The problem with Fordââ¬â¢s system was not the flow: He was able to turn the inventories o f the entire company every few days. Rather it was his inability to provide variety. The Model T was not just limited to one color. It was also limited to one specification so that all Model T chassis were essentially identical up through the end of production in 1926. (The customer did have a choice of four or five body styles, a drop-on feature from outside suppliers added at the very end of the production line. Indeed, it appears that practically every machine in the Ford Motor Company worked on a single part number, and there were essentially no changeovers. When the world wanted variety, including model cycles shorter than the 19 years for the Model T, Ford seemed to lose his way. Other automakers responded to the need for many models, each with many options, but with production systems whose design and fabrication steps regressed toward process areas with much longer throughput times. Over time they populated their fabrication shops with larger and larger machines that ran faster and faster, apparently lowering costs per process step, but continually increasing throughput times and inventories except in the rare caseââ¬âlike engine machining linesââ¬âwhere all of the process steps could be linked and automated. Even worse, the time lags between process steps and the complex part routings required ever more sophisticated information management systems culminating in computerized Materials Requirements Planning(MRP) systems . As Kiichiro Toyoda, Taiichi Ohno, and others at Toyota looked at this situation in the 1930s, and more intensely just after World War II, it occurred to them that a series of simple innovations might make it more possible to provide both continuity in process flow and a wide variety in product offerings. They therefore revisited Fordââ¬â¢s original thinking, and invented the Toyota Production System. This system in essence shifted the focus of the manufacturing engineer from individual machines and their utilization, to the flow of the product through the total process. Toyota concluded that by right-sizing machines for the actual volume needed, introducing self-monitoring machines to ensure quality, lining the machines up in process sequence, pioneering quick setups so each machine could make small volumes of many part numbers, and having each process step notify the previous step of its current needs for materials, it would be possible to obtain low cost, high variety, high quality, and very rapid throughput times to respond to changing customer desires. Also, information management could be made much simpler and more accurate. PRINCIPLES OF LEAN The five-step thought process for guiding the implementation of lean techniques is easy to remember, but not always easy to achieve: 1. Specify value from the standpoint of the end customer by product family. 2. Identify all the steps in the value stream for each product family, eliminating whenever possible those steps that do not create value. 3. Make the value-creating steps occur in tight sequence so the product will flow smoothly toward the customer. 4. As flow is introduced, let customers pull value from the next upstream activity. . As value is specified, value streams are identified, wasted steps are removed, and flow and pull are introduced, begin the process again and continue it until a state of perfection is reached in which perfect value is created with no waste. LEAN ACTION PLAN While every individual or company embarking on a lean journey will have different challenges based on their particular set of circumstances, there are several crucial steps th at can help reduce resistance, spread the right learning, and engender the type of commitment necessary for lean enterprise. Getting Started â⬠¢Find a change agent, a leader who will take personal responsibility for the lean transformation. â⬠¢Get the lean knowledge, via a sensei or consultant, who can teach lean techniques and how to implement them as part of a system, not as isolated programs. â⬠¢Find a lever by seizing a crisis or by creating one to begin the transformation. If your company currently isnââ¬â¢t in crisis, focus attention on a lean competitor or find a lean customer or supplier who will make demands for dramatically better performance. Forget grand strategy for the moment. â⬠¢Map the value streams, beginning with the current state of how material and information flow now, then drawing a leaner future state of how they should flow and creating an implementation plan with timetable. â⬠¢Begin as soon as possible with an important and visible activity. â⬠¢Demand immediate results. â⬠¢As soon as youââ¬â¢ve got momentum, expand your scope to link improvements i n the value streams and move beyond the shop floor to office processes. Creating an Organization to Channel Your Value Streams â⬠¢Reorganize your firm by product family and value stream. â⬠¢Create a lean promotion function. â⬠¢Deal with excess people at the outset, and then promise that no one will lose their job in the future due to the introduction of lean techniques. â⬠¢Devise a growth strategy. â⬠¢Remove the anchor-draggers. â⬠¢Once youââ¬â¢ve fixed something, fix it again. â⬠¢Ã¢â¬Å"Two steps forward and one step backward is O. K. ; no steps forward is not O. K. Install Business Systems to Encourage Lean Thinking â⬠¢Utilize policy deployment. â⬠¢Create a lean accounting system. â⬠¢Pay your people in relation to the performance of your firm. â⬠¢Make performance measures transparent. â⬠¢Teach lean thinking and skills to everyone. â⬠¢Right-size your tools, such as production equipment and information systems. Completing the Transformation â⬠¢Convince your suppliers and customers to take the ste ps just described. â⬠¢Develop a lean global strategy. Convert from top-down leadership to leadership based on questioning, coaching, and teaching and rooted in the scientific method of plan-do-check-act . Integrate Six Sigma, Lean and Kaizen People spend months drilling the Six Sigma process and statistical tools 1-Sample Sign Test This is used to test the probability of a sample median being equal to hypothesized value. H0: m1=m2=m3=m4 (null hypothesis) Ha: At least one is different (alternate hypothesis) How to cite Customer Eccentricity, Essay examples
Tuesday, May 5, 2020
Managing Human Resources National Bank of Australia â⬠Free Samples
Question: Discuss about the Managing Human Resources NAB. Answer: Introduction The process of recruitment is considered as the most important and time taking process. The organization selected for the discussion of recruitment topic is named as the NAB (National Bank of Australia). This organization is identified as one of the famous financial institution in Australia. The monetary and financial aspects of the country are identified with the help of this organization. There are various international demergers identified on the large scale as well. The reason for selecting this organization is the specific selection process for the recruitment. Apart from this, the organization is well versed in defining specific identity too. The topics that are covered in the report are also specified below. Analyses of Recruitment process The analysis section for the recruitment process is successful in defining different stages shown below. This analysis will be helpful in providing suitable assistance for the specific working structure related to the organization. Recruitment strategy The strategy for recruitment in the organization is quite simple and flexible, which can be settled as per the environment as well. For recruiting the candidates, the procedure totally depends upon the area of specialization. The recruiting skills can be set by the head of the department or the team lead. Sometimes, as per the condition of the projects, the requirement will be changing with a rapid speed. Being a banking firm, the financial and marketing departments are most common. Apart from this, there is a technical front and back office staff too, which may assist in providing specific assistance for the development of the organization (National Australia Bank Limited, 2015). The recruitment strategy totally depends upon the area and the developmental aspects. For example, for the financial recruitment, the focus is on the initial studies, whereas for the technical support, the organization needs another aspect for the improvement as well. So, in short, it can be identified that the process of recruitment and strategy related to it is changing continuously with a quick rate (Davis, McCarthy, Bridges, 2016). Procedure of Recruitment The procedure for the recruitment in the banking organization consists of five major steps. These steps act as the connecting link between the processes of selection and recruiting candidates on a wide level. All these steps are described below in the form of points: The first step is related to the application process. The organization has a specific set of application, through which the candidates can apply for the specific post. The additional role and job description is also mentioned through which the specific job roles are also mentioned. The second step is related to the telephonic interview. If the requirement meets in regards to the initial condition related to the organization, then it will become easier to conduct a telephonic round easily. The third step is related to the Behavioral event Interviewing (BEI). This is the unique method of conducting interviews in the correct direction. In this method, the past experiences and achievements of employees will be identified. On the basis of this, the assumption will be analyzed. By the help of this, the potential and specific capacity along with the competencies in relation to the employee according to the current market scenario can also be evaluated (Nguyen Caesar, 2014). The fourth and fifth step comprises of the assessment and work reference check. In this process, the assessment of the employee can be done. With this, the final checklist for the documents and other experience certificates can also be placed. This will help in defining the actual formalities before joining. The sixth step is related to the probity checking. It may aid in defining the criminal and other records related to the organization. The last step is related to delivering of the offer letter to the selected candidates. By the help of this last step, the offers are provided to the candidates and the final step of joining will be completed initially (Anderson, 2015). By following these steps, the process of recruitment in NAB can be fulfilled very easily. Key Challenges in Recruitment The recruitment is identified as one of the basic challenges due to which the organization is facing continuous problems and issues. The mode of challenges also increases on a wide level as well. Some of the common challenges which are being faced by the organization are specified below: The first challenge is the coordination of employees qualities with the organizational policies. The expectations of the organization are continuously changing and the employees have to coordinate with their policies in the right direction. To manage the equilibrium, specific solution should be managed correctly. The second challenge is related to the marketing and releasing the advertisement on a broad level. If the marketing for the post is not correct and advertisements which are releasing are not suitable, then it will become a great challenge for an organization to select the right candidate. So, an organization has to come up with various sources and processes as well (Stevens, 2017). The next challenge is related to the measurement of the performance and identification of results at an initial level. To manage both these perspectives, the organization has to come up with various strategies. The employees aspect should be discussed at an initial level. The accurate reports and procedure are also required for the improvement as well. Apart from this, there are also some other challenges due to which the recruitment section of the organization suffers. These areas are the salary management, daily analysis of the employees requirement and the issues related to the performance and retentions. Labor/Supply Demand The Labor/ supply demand of the organization is directly influenced with the process of the recruitment. The definite set of labors will help in providing the best output as soon as possible. The labor demand will get increase with the increase in the consumer demand. The labor demand aspects of the NAB are identified as the derived factor in which the consumers requirement will directly affect criteria for the improvement and processing. The more opening of the accounts and improving in trading factors will influence the increment in improving the labors in the simultaneous manner. So, for NAB, it can be concluded that an increase in the demand of commodity will directly influence increment in the labors involvement as well (Beeley Davidson, 2013). In NAB, the approaches are framed according to the requirement of the customers. The expansion of the trading aspects will directly help in improving the recruitment procedure. This will also affect for an increment in the process of recruitment and selection. The research and factors show that the Labor demand in contrast to NAB is increasing continuously. The management aspects and recruitment cell of the organization is also observing continuous changes related to the organization as well. In fact, the Labor demand that is identified in the NAB is also increasing the opportunity for the new comers and financial specialist in reference to the organization. Similar to the Labor demand, supply demand is also considered as the factor for the discussion. The supply demand also increases with the expansion of various fields in an organization. There are various fields like loans, finance, marketing and the promotion and all these fields need the labors in different form. The company helps in reflecting these aspects in a very well approached format. The increment of the supply is also considered in two viewpoints in reference to the organization. These viewpoints are named as the supply of labor to industry and supply of labor to the entire economy. The organization mainly focuses on the first aspect in which the main spotlight and expansion is identified on the basis of first criteria, which is specified as the supply of labor on the basis of industry. The industry will assist in promoting trade values and with this, the supply also increases simultaneously (ABS, 2012). In short, an increment in the demand and labor supply can be promoted in a well-focused and organized manner. Organizational Image and Demographic The NAB is identified as transparent and well-versed Australian Bank. The organizational structure and its image are also organized as well. The well organized and approached banking service provided by the organization is also appreciable. The services like the NAB private, security, customer support and basic banking service aspects are the major ones. These services also help in making the organizational image more strong and stable. This organizational image may also aid in preparing a strong ground for the process of recruitment. Due to the best organizational image, more recruitment will be identified on a wide level. The organization also provides various online services like different type of calculators. For this, the manpower for the online assistance will be required. This will also help in opening doors for the recruitment as well (Dieleman Harnmeijer, 2006). The demographic features may also be considered as one of the major reasons for the process of recruitment. The location of the Australian bank is quite famous and well-defined, but the bank always tries to manage their subsidiaries bank on that location, where the demographic conditions are supportive for the organization. The demographic conditions include the life style, age, sex and other aspects related to the people. All these processes are helpful in defining and deciding the market scenario for the organization. After identifying the entire marketing scenario, it could become easier to manage various perspectives related to the organization as well. Conclusion and Recommendations The recruitment and hiring process is the long lasting process through which hiring of suitable candidate can be done. But, as it is the process which takes time and there are various challenges too, which are faced by the organization, so specific recommendations will be provided for the suitable execution of the procedure. In contrast to NAB, some specific set of recommendations provided are specified below with the specific explanation and information as well: It is recommended that the strategic approach towards hiring and processing should be identified at an initial level. The procedure for recruitment may also help in providing assistance in a specific manner (Deakin University, 2012) Before recruiting, the candidates identification related to the specific process can also be done. The past details of the employees and disclosure of their past working experience will aid in highlighting the basic aspects related to the organization. Apart from this, before recruiting an accurate candidate for the organization, it is essential to identify the basic perspectives in regards to the marketing and advertisement. The advertising and marketing are also helpful in selecting specific candidates for the further improvement and processing. Other than this, the recommendations are also mentioned at the level of employee and services provided in the banking sector as well (McKenzie Mortimer, 2014). The piece of work will be helpful in managing the major aspects related to the recruitment. By the help of these points, the best selection can be possible in NAB References ABS.(2012). Labour market statistics. Retrieved from https://www.abs.gov.au/ausstats/abs@.nsf/Lookup/by%20Subject/1301.0~2012~Main%20Features~Labour%20market%20statistics~43 Anderson, W. (2015, April 15). Six challenges facing Australias medical research sector. Retrieved from https://theconversation.com/six-challenges-facing-australias-medical-research-sector-40222 Beeley, L., Davidson, M. (2013, September 02). A Critical Analysis of Skilled Labor Supply and Demand in the Australian Hospitality Industry. Journal of Quality Assurance in Hospitality Tourism, 14(3). Retrieved from https://www.tandfonline.com/doi/abs/10.1080/1528008X.2013.802552 Davis, K., McCarthy, M., Bridges, J. (2016). The labor market during and after the terms of trade boom. Retrieved from https://www.rba.gov.au/publications/bulletin/2016/mar/pdf/bu-0316-1.pdf Deakin University. (2012). Identifying effective strategies to increase recruitment and retention in community-based health promotion programs. Medibank Private Limited. Retrieved from https://www.deakin.edu.au/__data/assets/pdf_file/0005/622652/medibank.pdf Dieleman, M., Harnmeijer, J. (2006). Improving health worker performance: in search of promising practices. KIT Royal Tropical Institute . Retrieved from https://www.who.int/hrh/resources/improving_hw_performance.pdf McKenzie, J., Mortimer, D. (2014, July 11). Implementing evidence-based recommended practices for the management of patients with mild traumatic brain injuries in Australian emergency care departments: study protocol for a cluster randomised controlled trial. Retrieved from https://trialsjournal.biomedcentral.com/articles/10.1186/1745-6215-15-281 National Australia Bank Limited. (2015). Our range of personal products. Retrieved from https://www.nab.com.au/: https://www.nab.com.au/ Nguyen, T., Caesar, L. (2014, August). Current Challenges in the Recruitment and Retention of Seafarers: An Industry Perspective from Vietnam. The Asian Journal of Shipping and Logistics, 2, pp. 217-242. Retrieved from https://www.sciencedirect.com/science/article/pii/S2092521214000315 Stevens, G. (2017, May 14). Australia's international economic engagement: Opportunities and challenges. Retrieved from https://www.lowyinstitute.org/the-interpreter/australias-international-economic-engagement-opportunities-and-challenges
Wednesday, April 1, 2020
Orion Essays (699 words) - Orion, Constellations, Open Clusters
Orion "Down fell the red skin of the lion Into the river at his feet. His mighty club no longer beat The forehead of the bull; but he Reeled as of yore beside the sea, When blinded by Oenopion He sought the blacksmith at his forge, And climbing up the narrow gorge, Fixed his blank eyes upon the sun." ~The "Occultation of Orion" by Mr. Longfellow~ This poem was written about the Greek myth of Orion. The story says that Orion, the son of Neptune, was a handsome giant and a mighty hunter. His father gave him the power of wading through the depths of the sea, or, as others would say, walking on its surface. Orion loved Merope, the daughter of Oenopion, king of Chios, and sought her in marriage. He cleared the island of wild beasts, and brought the spoils of the chase as presents to his beloved; but as Oenopion constantly deferred his consent, Orion attempted to gain possession of the maiden by violence. Her father, incensed at this conduct, having made Orion drunk, deprived him of his sight and cast him out on the seashore. The blinded hero followed the sound, of a Cyclops' hammer till he reached Lemnos, and came to the forge of Vulcan(Hephaestus), who, taking pity on him, gave him Kedalion, one of his men to be his guide to the abode of the sun. Placing Kedalion on his shoulders, Orion proceeded to the east, and there meeting the sun-god(Helios) was restored to sight by his beam. After this he dwelt as a hunter with Diana(Artemis), with whom he was a favorite, and it was even said she was about to marry him. Her brother was highly displeased and often chid with her, but for no purpose. One day, observing Orion wading through the sea with his head just above the water, Apollo pointed it out to his sister and maintained that she could not hit that black thing on the sea. The archer-goddess discharged a shaft with fatal aim. The waves rolled the dead body of Orion to the land, and bewailing her fatal error with many tears, Diana placed him among the stars, where he appears as a giant, with a girdle, sword, lion's skin, and club. Sirius, his dog, follows him, and the Pleiads fly before him. Orion, the brightest constellation in the sky, is easy to find if you look for the three bright stars that make up Orion's belt. Once you have found this distinctive pattern, two other very bright stars will help you define the rest of the constellation. The first star, Betelgeuse, is located at Orion's right shoulder. The second, Rigel, is at his lower left. Orion is the great hunter, aiming his arrow and holding his club over his head. His sword hangs from his belt. In the area of this sword are found a number of very exciting star formation regions, including the Great Nebula of Orion. The nebula is visible with the unaided eye, as a smudge about halfway down his sword. The Great Nebula of Orion(star M42) is one of the most photographed objects in the sky. This area is a collection of gas and dust where stars are being born. The central bright star that is illuminating the gaseous cloud is actually four stars known as the Trapezium. The nebula itself is one of the nearest star formations at only about 1,500 light years away. It has formed stars recently, only 300,000 years ago. In Orion many of the stars have different colors, colors tell us about a star's temperature, composition, age, size, and distance from us. Red stars are generally older, cooler stars that have used up much of their hydrogen fuel. Blue stars are generally younger and hotter. Most of these stars are blue, with the exception of the very red star, Betelgeuse. Betelgeuse is a red supergiant, Rigel is a blue supergiant. The red streak in the sword area is the Orion Nebula. Orion is located in the celestial equator and Orion's outstretched upper arm is located in the Milky Way. Orion is followed by two hunting dogs at his right. One of these, Canis Major, contains the brightest star in the sky. This star, Sirius, is located just where the dog's neck meets his body. Sirius should help you find Orion, and Orion is also shooting at Taurus the Bull.
Saturday, March 7, 2020
True Confessions essays
True Confessions essays Robert A. Heinlein once said, "A long and wicked life followed by five minutes of perfect grace gets you into Heaven. The punishment imposed on one by others is not as destructive as the guilt that person experiences. In The Scarlet Letter, Nathaniel Hawthorne uses the theme of sin to show how when unconfessed, that sin will destroy the sinners soul. First, Hester also commits the sin of Adultery. She immediately confesses and, therefore, must stand on the scaffold in solitude for three hours and bear her scarlet letters, the actual letter badge and Pearl, to show for it. Both the actual scarlet letter and Pearl symbolize her sin. Although, for seven years she has, been shunned and mocked by the townspeople, they have come to respect her. Through devoting herself to charity and her selflessness, she has gained the respect and the kindness of the townspeople. Hesters scarlet letter has come to represent, not of that one sin, for which she had borne so long and dreary a penance, but of her many good deeds since (159). Hesters sin was confessed and she suffered for it on earth, therefore she will be able to spend eternity in Heaven. Secondly, Chillingworth commits the sin vengeance. He represents the ultimate evil of the novel. His entire life is consumed to find out the father of Pearl and destroy him, it takes over his very being, I shall see him tremble (73) When he finds out that the father is Dimmmesdale, he tortures and antagonizes him mentally. Dimmesdale is haunted was either by Satan himself, or Satans emmissary, in the guise of old Roger Chillingworth (124). The term leech is used to describe Chillingworth because it describes how he is sucking secrets out of Dimmesdale and the way he is sticking to him to get revenge. As Dimmesdale puts it, That old mans revenge has been blacker than my sin. He has violat ...
Thursday, February 20, 2020
An Investigation into Sustainable Generation, Green Economy and Literature review
An Investigation into Sustainable Generation, Green Economy and Renewable Energy Innovation in Qatar - Literature review Example derstanding with respect to the way in which solar energy represents a potential to serve as a more renewable form of energy in the coming years and decades. Solar energy is one of the most promising forms of energy that has yet to be introduced. Yet, regardless of the promise that solar energy seeks to provide, the fact of the matter is that it still represents a litany of drawbacks; drawbacks that will be discussed at some depth further in the analysis (Hsing Hung and Lee, 2014). For this very reason, individuals are necessarily discouraged from using it and the level of research that takes place is limited with respect to the means by which this energy is stored after it is collected. However, with all that being said, it must also be understood that this is still a relatively new technology (Liu et al., 2013). Within these lines, it can further be expected that developments in solar energy could necessarily lead to a breakthrough in which it could reduce or entirely negate many of the negative drawbacks that have thus far been evidenced. It is without question that technology has heavily impacted upon the way in which processes take place within the modern world. The changes in technology over the past hundred years have been profound; giving of mankind the ability to fly, orbit the Earth, visit the moon, create the Internet, build the computer, and perfect the internal combustion engine. As the demand for energy has increased exponentially over the past several decades, commensurate with the increasing global population, nanotechnology is a topic that has a high level of relevance with respect to the development of the world (Gaigalis et al., 2014). Essentially, nanotechnology refers to the manipulation of matter; either in the atomic, molecular, or super-molecular state. In such a way, the developments within this sphere could vastly contribute to the increased efficiency of different processes; even going so far as to ensure that previously inefficient
Tuesday, February 4, 2020
Third World and Climate Change Research Paper Example | Topics and Well Written Essays - 1250 words
Third World and Climate Change - Research Paper Example The principal way in which humans are understood to be affecting the climate is through the release of heat-trapping greenhouse gases into the airâ⬠(ââ¬ËWhat is Climate Changeââ¬â¢, 2010). As the environment is mostly affected by climate change, agriculture is facing an unknown future due to the increased rivalry for land, water, and labor from non-agricultural sectors and also increasing climatic unpredictability. The latter is connected with global warming and will result in significant seasonal/annual unpredictability in food production. All agricultural products are susceptible to droughts, floods, tropical cyclones, heavy precipitation events, and heat waves. These are known to have an impact on agricultural products and farmersââ¬â¢ livelihoods. Kumar et al. (2011) assert: ââ¬Å"It has been projected by the recent report of the International Panel on Climate Change (IPCC) and a few other global studies that unless we adopt, there is a probability of 10ââ¬â40% loss in crop production in India by 2080ââ¬â2100 due to global warming, despite beneficial aspects of increased CO2â⬠. Agriculture and grazing currently occupy 40 percent of the earthââ¬â¢s land surface. Mendelsohn and Dinar (2009: 544) make the argument that ââ¬Å"agriculture is responsible for six percent of the worldââ¬â¢s GDPâ⬠. In many developing countries, agriculture is the most important sector of the economy and is the prime source of livelihood for about 70 percent of rural residents. Climate change has an effect on farmers all over the world because it affects both crops and farm animals in different ways, either directly or indirectly. On the other hand, there are adequate facts to expect that climate change will affect agricultural productivity. Mendelsohn and Dinar (2009: 546) further assert: Ã
Monday, January 27, 2020
Benefits Of Leadership Promotion Within Organizations Management Essay
Benefits Of Leadership Promotion Within Organizations Management Essay There have been numerous arguments as to whether business leadership should be promoted from within or outside the organization. This project was aimed to ascertain whether leadership promotion within organisation may benefit the overall performance of the organisation or if leadership promotion or recruitment from outside will help an organisation to do better, the case of Nestle Ghana Ltd. OPOKU BOAKYE table of contents 1 INTRODUCTION 4 1.1 BACKGROUND 4 1.2 RESEARCH MOTIVATION 4 1.3 Aims and Objectives of the Study 5 1.4 The research question 5 1.5 significance of the study 5 2 LITERATURE REVIEW AND CONCEPTUAL FRAMEWORK 6 2.1 INTRODUCTION 6 2.2 UNDERSTAND THE CONCEPT OF LEADERSHIP 6 2.3 THEORIES OF LEADERSHIP 7 2.3.1 PSYCHODYNAMIC THEORY OR LEADER-MEMBER EXCHANGE (LMX) THEORY 7 2.3.2 CONTINGENCY AND SITUATIONAL LEADERSHIP THEORY 7 2.3.3 NEW LEADERSHIP THEORY 8 2.4 ORGANISATIONAL CULTURE AND LEADERSHIP PROMOTION 9 2.5 LEADERSHIP PROMOTION IN ORGANISATION 10 2.5.1 LEADERSHIP PROMOTION WITHIN ORGANISATION 11 2.5.2 LEADERSHIP PROMOTION OUTSIDE ORGANISATION 11 2.6 LEADERSHIP PROMOTION IN SUPERMARKETS 12 2.7 SUMMARY 12 3 METHODOLOGY 13 3.1 METHODOLOGY OF THE RESEARCH 13 3.2 RESEARCH STRATEGY AND DESIGN 13 3.2.1 RESEARCH STRATEGY 15 3.2.2 RESEARCH DESIGN 15 3.3 SOURCE OF DATA 16 3.4 DATA ANALYSIS 16 3.5 ETHICAL CONSIDERATION 17 4 DATA ANALYSIS AND DISCUSSION OF RESULTS 18 4.1 INTRODUCTION 18 4.2 BACKGROUND OF RESPONDENTS 18 4.3 RELEVANCE OF LEADERSHP IN ORGANISATION 19 4.4 LEADERSHIP AND ORGANISATIONAL BEHAVIOUR 20 4.5 LEADERSHIP PROMOTION IN ORGANISATIONAL 21 4.6 SUMMARY 22 5 CONCLUSION AND RECOMMENDATIONS 23 5.1 CONCLUSION 23 5.2 RECOMMENDATIONS 23 5.3 LIMITATIONS 24 5.4 REFERENCES 25 Appendix A Questionnaire for Staff 28 appendix B: semi structured interview questions for staff 30 Chapter One Introduction 1.1 Background Leadership can be described as a dynamic process in a group, whereby one individual influences others to contribute voluntarily to the achievement of group tasks in a given situation (Gill, 2009). It has been observed that, in many organizations, leadership promotion is done outside the organizations. Some critics like Goldsmith et al (2003) have observed that lack of confidence on the part of some leaders; make some companies promote potential leaders from outside their organizations. However some critics have argued that leadership is the lifting of peoples vision to a higher sight, the raising of their performance to a higher standard, the building of their personality beyond its normal limitations (Goldsmith et al, 2003). By this, it could be vital for organisations to promote leadership from within. Leadership involves diagnosing situations, determining what needs to be done and marshalling collective efforts sufficient to achieve a desired future or avert significant problems. Therefore if individuals are promoted within an organisation, since they understand the organizational culture and know its structures, they can promote whatever vision or mission the organisation have to a certain height. Effective leadership entails the use of power and persuasion to define and determine the changing and ongoing problems within an organisation and, any other opportunities, while working to address solutions and actions needed to cope with the situation (Goldsmith et a l, 2003). 1.2 Research Motivation The motivation behind this investigation came up as a result of my observation in leadership promotions in many organizations that I have worked as a factory operative or part-time staff member. What was observed over the period is that, instead of organizations promoting their leadership from within the organisation, the promotion was made externally. In other words, each time there is leadership vacancy, the position is advertised and potential job seekers, who have leadership qualities being sort, apply and the recruitment is made from the applicants. Some critics have argued that, some of the leadership priorities are concerned with ensuring continuity, development, improvement, monitoring, and evaluation both for the work being done and for those involved in helping those objectives to be achieved. Therefore if leadership is promoted within an organisation, such continuity is not curtailed. If leadership is promoted from outside an organisation, it has a lot of serious consequences as pointed out by Mendenhall et al (2008). For instance, if staff members notice that there are potential members who possess the same qualification and employment experience as those recruited from outside, the recruited leaders work or efforts may be sabotaged, therefore opening the door of failure ajar. In some cases they may decide not to corporate or intentionally put up lackadaisical attitude to weaken his/her leadership. It is against this background that this investigation becomes very important for organisations such as Nestle Ghana Ltd, to understand the benefits that could derive from leadership promotion within it rather than getting potential leaders from outside the organisation. 1.3 Aims and Objectives of the Study Aims: The aim of the study is to ascertain some of the benefits that will be derived from leadership promotion within organisation rather than recruiting people from outside the organisation to lead the teams within the organisation. Objectives: To achieve the above aim, the study will be achieving the following objectives; To investigate the reasons behind why organisations need leadership instead of managers To assess why leadership promotion within organisation may benefit the overall performance of the organisation To analyse some of the difficulties involved in promoting leaders within an organisation rather than from outside the organisation Understand how organisations could enhance its performance through internal promotion of its leadership. 1.4 The research question The research is aimed at answering this research question; What are the benefits involved in promoting leadership from within an organisation, and what are some of the challenges associated with this approach? Answering the above questions will help in the achievement of the objectives; and through that, some recommendations will be suggested for the formulation of policies to address some of the leadership promotional challenges. 1.5 significance of the study This study will benefit all stakeholders in both large and small scale businesses as a result of effective recruitment decision making by organisations. Chapter Two Literature Review and Conceptual Framework 2.1 Introduction Chapter one talked about the introduction which gave a clear background of the study and how it has become very important for such an investigation to be carried out. In this chapter, the various themes that underpin the study will be reviewed in more detail. The concept of leadership and leadership theories will be made very explicit. Organisational culture and leadership promotion will also be examined in more detail. The chapter will end by looking at the relevance of leadership promotion from within or outside organisations. 2.2 Understanding the concept of leadership Leadership can be described as dynamic processes in a group whereby one individual will influence the others to enable them make voluntary contribution to the achievement of a group or organizational tasks in a given situation (Mendenhall, et al, 2008). Leadership involves diagnosing situations, determining what needs to be done and marshalling collective efforts sufficient to achieve a desired future or avert significant problems. It entails the use of power and persuasion to define and determine the changing nature of an organization and solving its problems, as well as making use of all opportunities, finding solutions to its problems and taking actions where necessary and helping it to cope with any given situation (Goldsmith, et al (2003). Leaders are supposed to set their organizational vision knowing where the organization is and where it is suppose to go. They also set the longer term vision for the organization. A leader in an organization is also a member of that organization, company, institution, etc whose purpose, vision, and values are for the benefit of the entire organization and its stakeholders, and those values and vision are shared by the entire organization. He or she is supposed to see his/her members as not just followers, but also as stakeholders striving to achieve that same purpose, vision, and values. The leader mobilises, motivates, inspires or encourages others. He/she must be exemplary in his or her dealings. Leaders must be able to motivate, inspire and energize their members (Gill, 2009; Fulop et al, 2004). To ensure that teams voluntarily follow and resources are attracted to the cause, ideas must be translated into simple, direct and positive statement of what the leader is going to do, how and why this is to be achieved and the benefits that it will bring to others (Mendenhall, et al, 2008). Leadership therefore become the most influential aspect of an organization; so a good leader is suppose to ensure that success of his or her organization is paramount and achievable, even within turbulent times. 2.3 Theories of leadership Theories of leadership have been used to explain the characteristics of those whom we expect them to be leading or are seen leading their organizations. There are many leadership theories, but most leadership theories explain how the style of leadership help shapes organizational culture. According to Gill (2009), there are so many types of theories of leadership. He stated psychodynamic theory or leader-member exchange theory, contingency and situational leadership theory and the new leadership approach which comprises of visionary theory as some of the theories that this study will be looking at. 2.3.1 Psychodynamic theory or leader-member exchange (LMX) theory Psychodynamic theory, or leader-member exchange theory as some writers explained, looks at the effectiveness of leaders as a function of the psychodynamic exchange that occurs between the leadership and the group members following the leader (Gill, 2009). Leaders are supposed to provide direction and guidance for the organization or the members through their influence given to them by members or management or the organisation. In some cases it is the board members who give the powers to those who are supposed to lead the organization, but the leaders will be influencing certain decisions depending on their power of influence. The LMX approach defines the effectiveness of the leaders and as a function of the psychodynamic exchange that is occurring between the leaders and group members that is, the followers or sub-ordinates. The leaders provide direction and guidance for the organization through influence permitted to them by members. Exchange theories focus on the characteristics of the leader, their individual followers and how they relate with their followers. In contrast to leadership-style theories, LMX theorists argue that leaders-member relations are sufficiently variable and it is suppose to warrant on each pair of leaders and their members in a separate dimensions; and that the members may differ markedly based on their descriptions and how they perceive the leader (Dansereau et al., 1975; Graen, 1976; Graen et al., 1977). The essence of psychodynamic theory is the understanding of oneself and others and in terms of results and performance of the organization; and the transactional nature of the style of the leader and the leader-follower relationship (Stech, 2004). 2.3.2 Contingency and situational leadership theory Contingency and situational leadership theories suggest that there is no one best style of leadership (Graen, 1976; Graen et al., 1977). They explained that successful and enduring leaders use different styles according to the nature of the organization they lead, the situation at stake and the followers. A condition or situation may compel a leader to change his/her behavior, while some of the situations political, social or economic may compel some leaders to their style, sometimes making them become authoritarian leaders, due to certain circumstance. Graen et al. (1977) noted that contingency theories suggest that there is no one best style of leadership. Nevertheless, successful and enduring leaders use different styles according to the nature of the organizational culture, the situation they may be handling and the followers. Such leaders know how to adopt a different style for a new situation, regardless of how effective any one particular style has been in the past. The effectiveness of a particular style of leadership depends on the relationship between the characteristics of the leader, the followers and the situation as suggested by Graen (1976) and Graen et al (1977). Bass et al, (1975) found that specific leadership styles are associated with different ways in which organization operates, the task at stake, personal and interpersonal characteristics or relationship. Hodgson and White (2001) argued that effective leadership is by finding the best fit between good behaviour, context and need. Contingent and situational theorists therefore argue that, there is not acceptable form of leadership, rather, the situation will justify what type of leadership is appropriate and must be applied. This means those in leadership position must be able to change their leadership style based on the situation. 2.3.3 New leadership Theory The new leadership theory comprises of visionary, charismatic and transformational leadership theories. Transformational leadership occurs when leaders raise peoples motivation to act and create a sense of higher purpose as explained by Graen (1976). He further noted that it is distinguished from transactional leadership, because it involves an exchange between the leader and the followers with an emphasis on correction mistakes from requirements and providing a material or extrinsic reward systems in return for compliance with the leaders orders or wishes. The new theories also place emphasis on strategic leadership and pragmatic leadership styles. Burns (1978) explained that vision, charisma and transformation are some of the keywords for the New Leadership theory. The concept of transformational leadership arose from a study undertaken to understand rebel leadership and revolution form of leadership that occurred in the early 1970s (Downton, 1973). However, others also argued that it was James MacGregor Burns who was seen as a political, historian and biographer, who in a seminal book published in 1978 first described transformational leadership and blended it with transactional leadership style (Burns, 1978). Transforming or transformational leadership as he explained them occur when both the leader and followers raise each others motivations to a sense of higher purpose. Transactional leadership on the other hand is a form of transaction or exchanges that occur between a leader and followers, such that it provides material or psychological reward systems in return for followers compliance with the hope of accomplishing their wishes. According to Sashkin visionary leadership, concerns itself with transforming an organizational culture such that it falls in line with the leaders vision it has for the organizations future (Sashkin,1988). Sashkin and Rosenbach have also suggested that there are three personal attributes that guide the leaders behavioral approaches. They include self-efficacy, power orientation and cognitive capability (Sashkin and Rosenbach, 1998). Cognitive capability therefore concerns itself with understanding complex that is cause-and-effective chains to be able to take action at the right time to achieve organizational desired outcomes (Streufert and Swezey, 1986). Very good leaders are often perceived as charismatic or born leaders, because of how they are connected with their followers. They inspire them and encourage them to follow their cause. Charismatic leadership may be found at most levels within the organization, though they are frequently found at top most part of the organization (Bass, 1992; Sashkin, 1992). They further noted that it is associated with greater trust that members or the followers will have in the leaders and achievement that have been noticed among followers. The charismatic leader weaves a spell outside that of the organization; and may attract shareholders, customers and investment in troubled times, as argued by Flynn and Staw (2004) the French researcher. Waldman et al. (2001), however, in a study of senior managers in Fortune 500 companies in the United States, also noted that charismatic leadership is associated with net profit margin registered with some organisations, but only under conditions of environmenta l uncertainty. Charismatic leadership appears to be dysfunctional in predictable conditions, perhaps because it may generate unnecessary change. 2.4 Organizational culture and leadership promotion Culture has been described in many ways, and it has become very difficult to find a consensus or a common and clear definition. Some critics have argued that culture describes what an organization is about or how organization conducts itself (Smircich and Cala, 1987). Leigh and Maynard (2000) see culture as a heady combination of organisations vision, its values, tradition, ethos and its self-image. While the Work Systems Associates (1996) also describe culture as the lifestyle of the organization; its main core values, its hidden assumptions or beliefs, systems, policies, programmes and procedures, and the way it conduct its business everyday and its relations with stakeholders. Linstead (2004:107) has argued that, leaders can exert a powerful influence on the culture of their organization, especially if they are the founder, for that matter can play a very significant role in promoting those expected to be leaders or to lead it. Understanding the organization culture and how leaders influence promotion of leaders within it become very significant for the organization. While some of the organizations have a culture of promoting leaders from within it, others prefer getting leaders from outside. The later is preferred because some schools of thought argue that, if leaders are promoted within an organization there is little respect for those who will be promoted, while exercising their authority also become difficult because of familiarity with members. The ability to perceive the limitations of ones own culture and to develop the culture adaptively is the essence and ultimate challenge of leadership. The most important message for leaders at this point is how they have to understand the organizational culture, give what is due, and ask how well the culture could be understood which the leadership is embedded (Schein, 1992). The need for leaders to create and manage organizational culture is consistent with the increasingly becoming accepted part of organizational-wide leadership concept or become an expert of distributed leadership style (Ashkanasy et al., 2000). With regards to leadership style, and how culture may influence its promotion, significant, indirect pervasive effects on organizational performance could also be very significant (Gill, 2009. Linstead (2004) has explained that, since leaders can shape the culture of their organization more especially if they are the founder, promoting leaders could be very easy, because they have direct influence on the culture of the organization. The culture of an organization and how leaders are promoted therefore could be very significant because every organization has a way of conducting itself and how it may decide to promote its leaders. Ogbonna and Harriss overall conclusion was that organizational culture mediates the relationship between leadership style and organizational performance and in effect has a positive role to play in promoting leaders (Gill, 2009). 2.5 Leadership promotion in organization Leadership promotion takes place, of course, mostly on the job and in many organisations. In fact most of what we know about leadership and leadership promotion and how it can be done is learned through experience in real life rather than in the classroom. Formal training in general, and leadership development programmes in particular, aim to enhance organizational development and performance through a well managed organization. Leadership promotion could serve as a learning process for those who may have the potential and skills to become future leaders. Examples of leadership promotion in an organization could be to rotate job responsibilities, taking on the leadership of special projects or assignments, deputizing others of for the bosses and leading in a cross-functional team (Economist, 2001d). The value of real experience is well demonstrated by the way in which some of the top consulting firms have become a rich source of CEOs, through leadership promotion. It is almost as if the experience and ideal leadership program exist within such organizations, because of how the leadership promotion is well nurtured to develop future leaders (Linstead, 2004). Leadership promotion becomes very important for organization to effectively manage its affairs. Most organizations prefer to promote staff onto higher position within their organizations, while others promote from outside the organization. However, even though some organizations may prefer promoting from within others also prefer to do their promotion from outside the organization even if there are skillful individuals to serve as leaders within it. 2.5.1 Leadership promoting within organization Leadership promotion within organization means instead of getting people from outside an organization to occupy leadership positions, organization promote its own staff that it considers to be very effective or have the leadership potential or skills that are needed and get promoted. One may argue that such a move is very good and that, since members in a company are used to the way things operate and understand the system very well, promoting such individuals is a form of continuous process. That is since employees know the system already, if they are promoted internally, they are familiar with the situation so they will know what to do from day one. It might be a change of position, but continue doing what they already have an idea of how it is done. Linstead (2004) has argued that, when a company is small, and the leaders are easily seen, the influence they can have in the development of the company can easily be seen, than if it were to be a multinational company. Promoting leaders from within a small company although could be bringing some benefits as explained by Linstead; familiarity which will bring contempt could also affect the leaders performance and his or her ability to exercise his or her full authority and powers as a leader. While some critics also argue that, promoting from within is the best way because most members that are promoted from within an organization are familiar with the job, the culture and structure of the organization. This will serve as a good foundation for those promoted to be leaders from within to have a basis to begin their leadership assignment. 2.5.2 Leadership promotion outside organization Promoting leaders to higher positions is another way that many organizations or institutions have to adopt as a means of motivating their employees. It is not just to promote them because they have to be motivated in one form or the other, but when staff gets promoted within their organization, they feel motivated to work very hard. Like promotion within an organization, other critiques also argue that, promoting within an organization is very bad and support promotion from outside an organization. They are that, since individuals become stagnant and too familiar with colleague when they have worked in the same place for long, making become seniors in the same workplace may not enhance respect being given to them by other members. 2.6 Leadership promotion in supermarkets Leadership promotion is very crucial in every organisation. It is not only supermarkets that need to promote leaders in their organisation, although leadership promotion is very vital for organisations to remain competitive and improve. Supermarket like any other organisation also must improve or develop its leaders so as to make the organisation move forward. Every organisation should have those who can set its vision and communicate the vision to the members to enable them support it. 2.7 Summary It can be said that effective leadership place a central role in the success of every organisation, regardless of the size, form or structure. Leadership therefore needs to be effectively promoted such that all stakeholders will feel part of the organization and therefore promotes its standings within todays market. Chapter Three Methodology 3.1 Methodology of the Research There are three main methodologies, which can be used to undertake research in the real world; they are quantitative, qualitative and mixed methodologies (Kumar, 1996; Robson, 2003). The study will adopt both qualitative and quantitative methodologies to ascertain the relevance of managing across cultures and the techniques managers need do so effectively, which according to critics like Flick (2002) and Kent (1999) will give the researcher to gather good data. To do so successfully, employees from selected organisations will be interviewed alongside managers and chief executive officers to seek their views about the topic under investigation. The interviews will be conducted on a one-on-one basis for both ordinary workers and some individuals in management positions. Some employees will also be made to answer questionnaires to triangulate the interview data Forms methods such as observation participants or non-participants will not be suitable for the data gathering. According to Kent (1999) looking at non-participant observation method for instance, although it may be suitable for the research, position of the researcher and his/her inability to probe whatever may transpire makes it difficult for adequate information to be obtained from the respondents. Besides, clarification cannot be done during data collection. Respondents may also exaggerate their activities if it becomes obvious that the researcher is amongst them gathering data. While others may also decide to withhold information, that will enhance the degree of biases that may affect validity of the data. These reasons have made it very important to adopt both questionnaire and interview and will neglect the other methods. 3.2 Research Strategy and Design Nestle Ghana Ltd Nestlà © started in the 1860s by Henri Nestlà ©, a pharmacist, whose initial aim was to develop food for babies who were unable to breast feed. A study by the Institute of IDE-JETRO (Institute of Developing Economies, Japan External Trade Organisation), Nestlà © is not only one of Switzerlands largest industrial company, but also, currently, one of the worlds largest food companies. They products include Perrier, Nescafe, mineral water, pet food. It is also fast increasing its share of the ice cream market.à The study continued that Nestlà © Ghana Limited is one of the divested businesses by Nestlà © whose origination dated back in 1957 under the trading name of Nestlà © Products (Gh) Limited with the importation of Nestlà © products such as milk and chocolates. It was incorporated as Food Specialties (GH) Limited to manufacture and market locally well known Nestlà © brands in 1968, however, in 1987, it became Nestle Ghana Limited. Services and Products Nestlà © Ghana Limited has numerous well-known brands including; IDEAL Full Cream Evaporated Milk, CARNATION Filled Milk, Carnation Tea Creamer, MILO, CEREVITA Porridges, CERELAC Maize/Milk and CERELAC Wheat/Milk. Nestlà © Ghana also imports and distributes brands such as: NIDO Milk Powder, LACTOGEN Infant Formula, NAN Infant Formula and NESCAFE Soluble Coffee among others. Number of Employees Nestle Ghana Limited employs 1,000 people. Financial Information Nestle Ghana Limiteds turnover in 2008 was US$173,491 and net profits US$18,499. Market Share Nestlà © Ghana limited is ranked 437 in the Top 500 Companies in Africa 2009 and as one of the top ten companies in Ghana for 2009 (6th position overall and it is the only company in the food industry category on the list of top 10). Business Objective Though Nestlà ©s business objective is to manufacture and market the Companys products in such a way as to create value that can be sustained over the long term for stakeholders, however, Nestle Ghana Limiteds aim to be the number one company not only in business terms and the highest profit making business but also the best employer, the most socially responsible citizen and ethically sound company. Ownership of Business Nestle Ghana Ltd owns 76% of the business with 24% belonging to the Ghana Government.à Benefits Offered and Relations with Government The numerous business and social activities undertaken by Nestlà © Ghana Ltd is hailed as a direct contribution to the Ghanaian economy. Aside aiming at maximising profit, they also undertake series is of activities which promote the growth of Ghanas workforce. For example, Nestle Ghana Ltd promotes medical students in health sciences, supports child education and social events as well as sports. These achievements have earned them a place by the Ghana Government who qualifies the company as a responsible citizen. Source: Jetro, I. ().à AGE (African Growing Enterprises) File.à Available: http://www.ide.go.jp/English/Data/Africa_file/Company/ghana04.html#anchor1. Last accessed 11th Oct 2012. 3.2.1 Research Strategy The use of Nestle Ghana as the only company being used for the study justifies the case study approach being adopted. As it has been argued by May (2001), the exploratory study helped to develop understanding and analysis of the issue under investigation. However, according to Gray (2004) research in real world could be carried following the qualitative, quantitative or a combination of two research methodologies. Robson (2003) and May (2001) explained that, the choice of methodology depended on the research question that were answered, the nature of organisation and also the respondents who were involved in the study. The study utilized the survey questionnaires to generate data from employees of Nestle Company and their understanding of how BSC could be applied in the organisation to enable it measure its performance. In the process of finalizing the questionnaire survey, informal discussions with those knowledgeable about BSC or measurement of organisational performance was carrie d out. The survey instrument used for this research was a carefully designed. 3.2.2 Research Design The data collection tools were designed in a way that could make it possible for the research objectives to be achieved. One of the ma
Sunday, January 19, 2020
A Convenient Reality Essay -- Environmental Management Science
"Future generations may well have occasion to ask themselves, 'What were our parents thinking? Why didn't they wake up when they had a chance?'" (An Inconvenient Truth). Throughout the last fifteen years, this type of thought has led to a revolution within the United States. This revolution is not against the government, but against pollution and wastefulness. This upheaval of the green movement and decreasing non-renewable resources is producing a generation focus on expansion, recycling, and most importantly, energy production. Advertisements endorsing "going green" fill television, radio, and magazines showing products that will eventually make energy production start in the home. These advancements are numerous and are beginning to be reported at an astonishing rate. Even the military has begun to take measures, such as searching for alternative fuel sources, in an effort to reduce its ââ¬Ëcarbon-footprintââ¬â¢. From the 18th to the middle of the 19th century is commo nly referred to as The Industrial Revolution; the 20th to the 21st century will be potentially known as The Green Revolution. Advances in production methods will be one of the next big steps that industry takes. Although these methods will decrease emissions and lead to an entirely foreign type of society potentially unforeseen problems may arise. The global population is growing at an unprecedented rate and by the year 2050 the global population is expected to exceed twenty billion people, an almost 150 percent increase from today (ââ¬Å"Global Population Projectionsâ⬠). Although a green technology will develop a less wasteful society, the jumps in population growth could diminish or completely reverse these gains. These conclusions are evident even today; ââ¬Å"Al... ...ow. The ozone hole and the accumulation of greenhouse gasses will not be solved today but rather further down the road once we discover techniques to battle these problems. One-hundred years from now may look completely different from the aforementioned vision; however, it will undoubtedly reflect the green movement and decisions that are made over the next twenty years. Works Cited An Inconvenient Truth. Prod. Lawence bender, Scott Burns and Laurie David. Direc. Davis Guggenheim. Perf. Al Gore. DVD. Paramount Classics. 2006 Annex, Robert. ââ¬Å"Stimulating Innovations in Green Technology.â⬠American Behavioral Scientist. 44.2 (200): 188-212. Print. ââ¬Å"Global Population Projections.â⬠Web. 4 Oct 2010. Silberberg, Martin S. Chemistry: the Molecular Nature of Matter and Change. 5th ed. Boston: McGraw-Hill, 2009. Print.
Saturday, January 11, 2020
Crystal Violet Formal Lab
Determination of Reaction Rate Law from the Reaction of Crystal Violet with Sodium Hydroxide ______________________________________________ Abstract: This experiment helps determine the rate of reaction of crystal violet while it reacts with sodium hydroxide with respect to crystal violet. The amount of sodium hydroxide is varied in this experiment while crystal violet is kept at a constant. The transmittance of crystal violet is observed and recorded using a colorimeter and the data obtained is used to plot graphs which are manipulated using LoggerPro software to produce the desired outcome; rate of reaction of crystal violet.Upon completion of the experiment it was seen that the rate of reaction of crystal violet turned out to be 1 which meant the reaction was first order with respect to crystal violet. This was deduced upon plotting the graph of ln Absorbance versus time of crystal violet and by drawing the line of best fit, which showed that the slope graph was 1 which is the rat e of reaction. This whole experiment was based upon the equation: Rate= k [CV+] [OH-], where k stands for the rate constant.Introduction: Kinetics, which is the study of how fast a reaction takes place or in other words the rate of a reaction, is the main ideology in this experiment. Reaction rates can be measured in a number of ways: by monitoring the amount of product formed, by measuring the loss in mass of reactants, for reactions involving gaseous products measuring the volume of gas produced, by electrolytic conductivity, pH measurement or for colored reactants or products measuring the transmittance by the use of a colorimeter.In this experiment the last method of measurement is used which is colorimetry. Colorimetry is a method of determining the kinetics of a reaction using a spectrometer which observes the amount of light that is absorbed or transmitted through a colored solution. As a reaction proceeds, the reactants either fades away or the product forms the color. By mo nitoring these changes the amount of product formed or reactant used up with respect to time can be monitored. The amount of light that is absorbed by a colored substance can be measured by calculating percentage absorbance or transmittance.A very helpful device known as colorimeter which is present in almost all equipped labs makes this quite simple to deduce. The machine displays the amount of light that passes through or absorbed by the substance. This instrument is based on the optics law or more commonly known as Beer-Lambert law, which is used in measuring the concentration of a solute in contrast to its absorbance. The colorimeter measures the wavelengths of different solutions as they vary. Distilled water is used as a reference in this experiment as it contains no colored elements and has a value of zero when inserted into the colorimeter.Crystal violet, a purple dye commonly used in inks or printers is reacted with sodium hydroxide, commonly known as caustic soda which is a powerful base. Sodium hydroxide is a colorless solution which when reacted with crystal violet causes it to lose its purple color and form a colorless product. The purpose of this experiment is to determine the order of the reaction with respect to crystal violet by using colorimetry. The amount of crystal violet is kept at a constant during the whole experiment while various amounts of sodium hydroxide, each of varying concentration are used.This method of determining rates is called the isolation method. Amount of reactant used with respect to time or the rate of reaction can be determined by plotting a graph of concentration versus time for the reactant if the reaction is first order. The slope is a measure of how much reactant is used per unit of time. As the concentration of reactant reduces in a chemical reaction, the slope is a negative value, hence by considering the absolute value of the slope, the rate of reaction of that reactant can be found for the reaction.If the rea ction was to be of second order, a graph of ln of concentration versus time would produce the rate of reaction by determining the slope like before. It must be noted that only the absolute value of the slope matters in this situation. Third order reactions have somewhat a similar story except they require a plot of 1/concentration versus time to determine rate of reaction. When all three graphs are plotted, the graph with the line of best fit, or the one in which all point seem to be on a straight line is the correct one for the reaction. This is easily drawn using the LoggerPro software.When all three graphs are drawn, the graph with the best fit line and lowest root mean square error, or the lowest deviation from the best fit line, is the graph to be used to determine reaction kinematics. This knowledge is acquired from the equations of the integrated rate laws which are explained in the textbook. The solutions are mixed in small amounts in cuvettes and inserted into the colorimet er, which reads the percentage transmittance during the time period. The colorimeter has an enclosed space for the cuvette to be inserted making sure light from other sources does not interfere with the reaction, hence providing accurate results.The rate of the reaction is determined by using the equation: Rate= k [CV+] [OH-], where k is the rate constant for the reaction. Materials: Solutions of crystal violet and sodium hydroxide were available in the laboratory which were previously prepared of concentrations 2. 00 E-5 and 2. 00 E-2 respectively. Deionized water was used in calibration while cuvettes were used to transfer substances into the colorimeter. Magnetic stirrers along with stir bars were used in mixing the reagents together which were transferred to the beaker via pipettes to ensure accurate results were produced.Methods: Three solutions were made to be put into the cuvttes. The first of them contained 20ml of crystal violet and 20ml of sodium hydroxide. The second had 20ml crystal violet along with 10ml of distilled water and 10ml of sodium hydroxide. The third solution contained 20ml crystal violet with 15ml distilled water and 5ml sodium hydroxide. The reagents were mixed well in beakers, each containing the different solutions and were stirred sufficiently on a magnetic stir plate. The colorimeter was calibrated with distilled water which set a reference value of zero making sure that all succeeding readings would be accurate.A small sample of the first solution was placed in a cuvette which was inserted into the colorimeter. Data collection started immediately and was recorded for 15 min, the whole duration of the cuvette in the colorimeter. The different values of transmittance were recorded and the data was plotted into a graph with the help of LoggerPro software. The same procedure was repeated for the second and third solution and thereby obtaining three different Absorbance versus time graphs for each. Care was taken at every step of thi s experiment to ensure that errors were minimized to the fullest.The colorimeter was calibrated every time before placing a new cuvette into it to make sure results were accurate. The dye was handled with care as it leaves stain marks on any surface it is spilled on. Goggles were worn throughout the experiment to keep the eyes from risk of exposure. Safety gloves were worn to handle all reagents as one of them, sodium hydroxide, is a strong base and has significant corrosive properties. The graphs obtained from the three solutions were then manipulated using the LoggerPro software which enables he application of various calculus functions to produce different graphs, all of which lead to determination of the order of the reaction. A line of best fit was applied to all three graphs and the slopes (m), absorbance value at 7min (a) and the root mean square error (RMSE) were recorded. The first graph was reopened and a new column of ln Absorbance was made, using this data, another plot of ln Absorbance versus time was created using LoggerPro. This was done again for the second and third solutions.The graph of Absorbance versus time for the first solution was opened again to produce a graph of 1/Absorbance versus time which was saved. All of these were made possible using LoggerPro. All of the graphs produced had a line of best fit through them which made it easy to determine slope and RMSE values for each of them along with absorbance values at 7 minutes, which is the half life of the reaction period or half the time for the data to be collected. All of the data collected from the graphs were tabulated and values were used in determining the reaction rate of the reaction.Results: Figure 1: Graph slowing relationship of Absorbance versus time for first solution Figure 2: Relationship of ln Absorbance versus time for first solution Figure 3: Plot of 1/Absorbance versus time for first solution Figure 4: ln Absorbance versus time plot for solution 2 Solution| Order(p) | ? RMSE? | 1| 0| 0. 01641| 1| 1| 0. 01129| 1| 2| 0. 3810| Table 1: RMSE values for the three graphs for solution 1 Solution| Order (p)| [OH-]0/M| Kps= -Slope(m)*| 1| 1| 10. E-3| 0. 09287| 2| 1| 5. 0E-3| 0. 1238| 3| 1| 2. 5E-3| 0. 01038| *(m= slope from plot of ln Absorbance versus time)Table 2: Slopes of the different ln Absorbance versus time for three graphs Figure 5: Plot of kps (slope) versus [OH-]0 Figure 6: Graph of ln kps versus ln [OH-]0 Solution| Order(p)| Slope (m)| Value at 7 min (a)| RMSE| ? RMSE/a? | 1| 0| -0. 02360| 0. 271| 0. 01641| 0. 0605| 1| 1| -0. 09287| 0. 271| 0. 01129| 0. 0416| 1| 2| 0. 40210| 0. 271| 0. 3810| 1. 405| 1| 1| -0. 09287| 0. 271| 0. 01129| 0. 0416| 2| 1| -0. 12380| 0. 134| 0. 01566| 0. 1169| 3| 1| -0. 010380| 0. 492| 0. 00693| 0. 0141| Table 3: Data obtained from all the graphs plottedIt was observed during the reaction that the color changed from purple to colorless at the end when taken out of the cuvette. Discussion: Table 1 shows the absolute (RMSE /a) values for the first solution. The RMSE values are obtained from the graphs produced from solution 1(graphs 1, 2 and 3). The graph with the least absolute RMSE/a value is the one with the best fit line with the greatest accuracy; hence the graph 2 or the plot of ln Absorbance versus time for solution 1 is the most accurate one as it has an absolute RMSE/a value of 0. 129. Thus it can be deduced from the table that the reaction is first order with respect to crystal violet. Since it is now known that the reaction is first order with respect to crystal violet, the functional relationship for p=1 is: ln Absorbance= [ln Absorbance]0- kpst; This equation is familiar since it is one of the integrated rate law equations as seen previously. First order reactions are determined if the plot of ln Absorbance versus time have a line of best fit which is accurate.Thus the equation above shows that the best fit line from the plot would equal to ââ¬âkps. Therefore the kps values woul d be equal to negative of the slopes of ln Absorbance versus time graphs for all three solutions which is depicted in Table 2. To determine the order of reaction with respect to [OH-] some more calculations are required and more graphs are required to be plotted. The kps values obtained from Table 2 along with the [OH-]0 values aid in the plotting of another kps versus [OH-]0 graph. The graph that is obtained is shown in Figure 5.To double check the accuracy of the graph, a second graph of ln kps versus ln [OH-]0 is plotted which would be the graph if the reaction was to be of order 1 with respect to [OH-] which is depicted in Figure 6. When the two graphs are compared to each other and their slopes and RMSE values compared from the data collected in Table 3, it is seen that the reaction is actually in fact order 1. 5 which when rounded off to the nearest integer would be equal to 1. q= slope of plot of ln kps versus ln [OH-]0= 1. 581 as seen from Figure 6.The RMSE value is also a v ery low value which means that this value would be very accurate and hence the reaction would be first order with respect to sodium hydroxide. The discrepancy in the final value of q can be accounted for by transfer losses, when the reagents were being transferred from the pipette to the beaker; some of it remains in the pipette and causes the concentration to be a little lower than actually reported. It should also be noted that the same cuvette was not used throughout the experiment.Different cuvettes are made from different plastics from varying compositions which mean they have different permeability which doesnââ¬â¢t allow the same wavelengths of light to pass through all of them, thus the colorimeter reads differently which causes errors. The reaction starts off with a purple color as crystal violet is a purple solution and sodium hydroxide is colorless. As time elapses, the violet color starts to fade away and the solution becomes colorless as their product is a colorless aqueous solution.Conclusion: Thus the above experiment concludes that the reaction was first order with respect to crystal violet and also first order with respect to sodium hydroxide. The overall reaction order was 2 with respect to crystal violet and sodium hydroxide. The overall of the rate law for the reaction would be: Rate: k [CV+] [OH-]. To ensure results are more accurate in the future, a single cuvette should be used when carrying out the whole experiment and all of the reagents must be transferred efficiently without loses to and from the beaker to ensure 100% efficiency along with using proper safety equipment while handling chemicals.References: 1. Atkins, P. W. (1978). Physical chemistry. San Francisco: W. H. Freeman. 2. Allen, J. P. (2008). Biophysical chemistry. Malden, MA: Blackwell Pub. 3. Lindon, J. C. , Tranter, G. E. , & Holmes, J. L. (2000). Encyclopedia of spectroscopy and spectrometry. San Diego: Academic Press. Appendix: Solution 1: Order 0, ? RMSE/a? = 0. 01 641/0. 271= 0. 0605 Order 1, ? RMSE/a? = 0. 01129/0. 271= 0. 0416 Order 2, ? RMSE/a? =0. 3810/0. 217= 1. 4050 Solution 2, Order 1, ? RMSE/a? =0. 01566/0. 134= 0. 1169 Solution 3, Order 1, ? RMSE/a? = 0. 00693/0. 492= 0. 0141
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