Thursday, December 26, 2019
A World With No Life. The Book Brave New World, Describes
A World with No Life The book Brave New World, describes a world that no one wishes to live in, even though it is described as paradise. The novel has a world that no one has never seen before, but what readers do not realize is that part of that world is already living with us. Yet, Brave New World was first published in 1932 by Aldous Huxley. How can this book possibly mirror our world when it was written over 85 years ago. This book is all about a brand-new world, where population and happiness is controlled by drugs and conditioning. Where people are not born, but created in a lab to sustain a life in this world. Mustapha Mond states, ââ¬Å"The introduction of Our Fordââ¬â¢s firstâ⬠¦show more contentâ⬠¦The price is high because he is taking everything that makes them humans. They are basically robots who all work the same way and believe the same. The price that is being paid is that he, the controller, is living in this alternative reality where only he knows the truth. He is losing years and years of education, religion, and many more. One big trait is education because in Huxleyââ¬â¢s book there is a method tested on babies. ââ¬Å"Small hands reached out uncertainly, touched, grasped, unpetaling the transfigured rose, crumpling the illuminated pages of the books [â⬠¦] The Head Nurse, who was standing by a switchboard at the other end of the room, pressed down a little leve r. There was a violent explosionâ⬠(Huxley 30). The nurses would shock the babies with electricity to make the babies afraid of nature and books. In our own world, education is controlled because of our K-12 system. In each system, one does not learn about the real things one should learn until high school and even then, the school doesnââ¬â¢t allow it because one might be too offended. Then, thereââ¬â¢s college and in this institute, no one cares if one should be careful of what they say or do. The freedom of having access to the truth and not some fake, fraud news, or belief is something everyone needs. If I ever have children, I would want them to know the truth and nothing but the truth. Even today, this right is being taken awayShow MoreRelatedBrave New World Exploration And Extension1347 Words à |à 6 PagesDanielle Newman Camille Hensley Coach Hansen British Literature August 7, 2015 Brave New World Exploration and Extension Aldous Huxley was born in Surrey, England on July 26, 1894. He came from a family already intertwined with a love of writing and philosophy. His grandfather was already credited with introducing Charles Darwinââ¬â¢s theory of evolution to the public. Huxleyââ¬â¢s mother was the niece of Matthew Arnold, a poet who focused on commonly debated moral themes in his works. Needless to sayRead MoreEverything Is Good in Moderation769 Words à |à 4 PagesIn Aldous Huxleyââ¬â¢s 1931 novel, Brave New World, satire is achieved through symbolism and biblical references. Sarcasm also plays a major role in this novelââ¬â¢s satire. Brave New World contains examples of self-gratification and self-sacrifice that occur in the New World society. Huxleyââ¬â¢s novel describes a society in which people have pills to wash their problems away, Henry Ford is their god, and humans are created in a lab rather than naturally. The savage part of the story is filled with self-flagellationRead Mo re Critical Reviews of Brave New World Essay example742 Words à |à 3 PagesReviews of Brave New World Since the original publishing of Brave New World, the book has stirred up a brew of controversy. It has received many reviews both positive and negative. In this paper I will provide examples of both and look at the reasons behind them. My first review is a negative one. In the review the reviewer states as his main reasons for disliking the book are the obnoxious characters and plot holes. A few examples of this are that Bernard Marx is unhappy with his life and wantsRead MoreManipulated Free Will Essay1372 Words à |à 6 Pagesare Life, Liberty and the pursuit of Happiness.â⬠This may seem like a simple or meaningless satinets to some. But for me it means everything. It describes how as human beings, we have the right to choose. That one ability to pursue the thing or things make them happy is just as important as their right to be unhappy. In Huxleyââ¬â¢s novel and in the film, The Truman Show, freedom is so manipulated and tainted that by todays standards it could not be considered freedom at all. In both Brave New WorldRead MoreThe End Of Brave New World Essay1311 Words à |à 6 PagesThe end of Brave New World brings John the Savage into direct physical conflict with the brave new world which he has decided to leave. He must get rid of all burdens put upon him by this dystopian world. Fasting, whipping himself and vomiting the civilization of this harmful world to purge himself, John cries: ââ¬Å"I ate civilization. It poisoned me; I was defiled â⬠¦ I ate my own wickedness â⬠¦ Now I am purifiedâ⬠(Huxley, Brave 183). When he was exiled outside London, he spends the first night on hisRead MoreCompare and Contrast Essay: Brave New World Versus 19841675 Words à |à 7 PagesIgnacio Pazmià ±o English 11 ââ¬Å"We cant be confined to one way of thinking, and that terrifies our leaders. It means we cant be controlled. And it means that no matter what they do, we will always cause trouble for them.â⬠(Roth, 2012) Victoria Roth describes the way people act in a society, individuals are different from one another, and therefore have different beliefs, ideas, and thoughts. When a ruler comes into power, he wants to make the whole community think as he does, but the real problem comesRead MoreEssay on Huxleys Brave New World1362 Words à |à 6 Pagessooner than that. Technology has come a long way, and has given a lot of simplicity to oneââ¬â¢s life. However, it comforted society so much that society started to depend on it too much. By depending on it too much, society allowed technology to replace the use of oneââ¬â¢s mind. In Brave New World, Huxley predicts what is happening in todayââ¬â¢s world and what will continue happening in the near future. In Huxleyââ¬â¢s world, everything is based on technology and the people that live there are pretty much dehumanizedRead MoreQuest for Truth Depicted in Swifts Gullivers Travels and Huxleys Brave New World1146 Words à |à 5 Pageshuman being describes an individualââ¬â¢s thoughts that we hold sacred, that make us unique. The following expression ââ¬Å"the truth will set you freeâ⬠, has swept across the nation, through movies and other types of media entertainment. With the knowledge of truth comes great power which houses both good and evil thoughts. If used for evil, it can imprison a person, while for good it can release a man from prison. In Jonathan Swiftââ¬â¢s Gulliverââ¬â¢s Travels and Aldous Huxleyââ¬â¢s Brave New World, both authorsRead MoreEssay On Joy Harjo1641 Words à |à 7 Pagesand sing her stories. She continually spreads messages about feminism in her music, poetry and through her books. She has a column ââ¬Å"Comings and Goingsâ⬠in her tribal newspaper where she regularly speaks about Native American rights. She also keeps busy as a founding board member of the Native Arts and Cultures Foundation. She also speaks on climate change and nature Harjo has traveled the world on tour and tends to write on the buses and planes between shows. Authors almost always write within aRead MoreHow Does Read Literature Like A Professor Chapter Responses1720 Words à |à 7 Pagesthe reader understand plots, settings, themes, and other literary elements. I greatly appreciated the novel, Brave New World because of how different the society in the novel was from the one I live in. Using the Signposts from Notice and Note, I was able to see contrast and contradictions that enhanced my understanding of the book. I noticed how I was expecting Bernard, in Brave New World to be just like everybody else in the novel but instead he was a ââ¬Å"normal personâ⬠that felt normal human emotions
Wednesday, December 18, 2019
The Personality Of First Born Adolescents - 1383 Words
Theory Oprah, Beyoncà ©, JK Rowling, Hilary Clinton and Bill Clinton, what do all these names have in common? Besides being predominately female and the obvious of all being extremely successful in the business, entertainment or political world. Each of these individuals is a first born. My theory of personality will focus on the personality of first born adolescents, as well as adults and how the personality traits of a first born result in them having a more successful adulthood and being the more responsible of siblings during adolescents due to the social influences of the family, mainly his or her parents. Paulhus, Trapnell, and Chen (1999) researched, ââ¬Å"Across four diverse data sets first borns were nominated as most achieving and more conscientious later borns were nominated as most rebellious, liberal and agreeable.â⬠(482). The different treatment of children by their parents varies on the order the child was born i.e. first borns must deal with a new competitor entering the family, with an addition of a sibling they are no longer the center of their parentââ¬â¢s attention, they no longer receive the praise they were given unwarrantedly, now first borns must protect their position and priority in the family. This motivation by the first born that begins in childhood, or rather when the knowledge of an addition to the family is acquired, results in a drive to achieve success. For this study (Paulhus et al., 1999), a within family data set was used with four families, familyShow MoreRelatedAlfred Adler s Birth Order1555 Words à |à 7 PagesIntroduction Alfred Adler believed that oneââ¬â¢s order of birth influenced their personality. Adler was one of the first of many psychologist to conjure up a theory about how oneââ¬â¢s position , in terms of birth order effected a personââ¬â¢s personality traits. Adler made his discoveries by undergoing several studies that were used to help him identify patterns for particular within each specific birth order position, which included those who were only children and those who had siblings. Through his ownRead MoreAlfred Adler s Birth Order Theory945 Words à |à 4 Pagestheir personality. Also I was able to relate to this topic on a personal level compared to some of the other theories. Meaning, when learning and talking about birth order, as the first born in my family I was able to compare a lot of my traits to the ones described. It was interesting to see a psychologist create an actual theory trying to explain this idea. Which lead me to discuss in my presentation, how Adler de veloped this particular theory, its contributions to describing personality, and recentRead MoreEssay about Cultural Influences on Identity Development1502 Words à |à 7 Pagessome sort of an effect on either the physical or mental aspects of an individual. In order to answer this question we must understand how identity is developed, what culture consists of and concluding how culture influences identity development. First and Foremost in order to know what motivates identity development we must understand how identity is developed. Identity development starts with infants discovering of self which continues throughout childhood and become the focus of adolescence. AccordingRead MoreErik Erikson s Theory Of Psychology760 Words à |à 4 PagesErik Erikson was a well-known 20th century psychologist who made various contributions to the field of psychology. He was born on June 15, 1902 in Frankfurt, Germany. His unnamed Danish biological father abandoned Erikââ¬â¢s mother before he was born. Erik was raised by his mother, Karla Abrahamsen, for the first three years and she married Dr. Theodor Homberger in 1905. His mother and stepfather raised him and Erik took his stepfatherââ¬â¢s name, Erik Abrahamsen. Erik had blond hair, blue eyes, and NordicRead MoreBirth Order Effects More Than Thought1018 Words à |à 4 Pagesnothing to take lightly. Weather being a first born child or a last born chi ld is a prime factor in an adolescentââ¬â¢s maturing. Being a first born child might make you more cautious rather than a last born child may make you an attention seeking child. To few peopleââ¬â¢s knowledge, birth order determines many distinctive characteristics of an adolescent. There has been a Norwegian study that has found the average IQ of young men and has concluded that first born children and only children have the highestRead MoreSearching For Identity And Personality996 Words à |à 4 PagesSearching for Identity and personality Howard W. Hunter former precedent for the american church society said ââ¬Å"The greatest search of our time is the search for personal identity and for human dignity.â⬠(Brough.m 1995). The search for identity is a key search for one to find an idol that can become a role to lead the lifestyle of himself or herself. Identity is to understand and define one self; developing a concept of the purpose of our existence(onecountry.org).Their is a relationshipRead MoreThe Social Development Of Children And Adolescents1276 Words à |à 6 PagesThe social relationships of children and adolescents are really important, especially with their family, siblings and peers at school. At different ages, the ways we socialize with different people various in different situations base on the social experiences that we have gained in the past. The word ââ¬Å"friendsâ⬠refers to people who have a mutual and close relationship with each others, the definition of ââ¬Å"peer groupâ⠬ is an individualââ¬â¢s small relative group that consists of individuals who share theRead MoreEssay about Factors That Influence Gender Identity756 Words à |à 4 Pagesfor the first time, physical, cognitive, and socio-emotional development advance to the point at which the individual can sort through and synthesize childhood identities and identifications to construct a viable path toward adult maturity. We often see the results of this sorting process in behaviors of adolescents such as adopting and shedding different personas including speech patterns, clothing styles and peer groups. Although these transitions often seem drastic and swift, adolescents are utilizingRead MoreAdolescent Self-Portrait Essay1647 Words à |à 7 PagesAdolescent Self-Portrait December 1, 2014 BSHS/325 Maria Perrotta Adolescent Self-Portrait From the time an individual is born, they are facing continual growth and changes. Upon reaching adolescence, an individual will face many changes quickly that affect feelings and personality. Males and females face the same milestones, yet, are affected and changed by them differently. What It Feels Like To Be a Teenager Being a teenager is an exciting, scary, and overall stressfulRead MoreTeenager Is A Teenager, An Exciting, Scary, Horrible, And Overall Stressful Time1483 Words à |à 6 PagesFrom the time that an individual is born into this world, they are continually faced with growth and change. Upon the reaching of adolescence, an individual will face many more changes that affect feelings, emotions and personality. Males and females face the same milestones with different hormones, so they are affected and changed by them differently. What It Feels Like To Be a Teenager Being a teenager is an exciting, scary, and overall stressful time in oneââ¬â¢s life. Many changes occur physically
Tuesday, December 10, 2019
Irreplaceable Story free essay sample
I was just outside of Baghdad when out of nowhere, tragedy struck. I didnt understand what was going on because I was only 4 years old, but I vividly remember coming back to my house and seeing it obliterated. My family later found out that the bombing was from Muslim Sunnis that hated our Catholic religion. It was a tragedy that I will always remember,inextricably tied to feelings of fear that i will probably never overcome because it is a huge part of my life. When my family found out that the Sunni Muslims were threatening to kill everyone in Iraq who is not Sunni or Shia , So my family and I panicked and fled Iraq. Most of my generation stayed behind in Iraq and my generation is dying everyday because of the bombing done by Muslim terrorists. Shortly after all this, my whole family, including myself, were smuggled into Greece. We will write a custom essay sample on Irreplaceable Story or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page My family started out with nothing. Most of my generation stayed behind in Iraq and my generation is dying everyday because of the bombing done by Muslim terrorists. We were living in a state of disaster, with all six members of my family reduced to virtual homelessness. I spent the next few years of my life, not going to school, illegally selling tissues and lottery tickets on the streets of Greece with my brother to try and support my family. My brother Fadi and I were both caught twice on the streets illegally selling lottery tickets and tissues which wasnt allowed in the streets of Greece because of how young my brother and I were. My mom had to come to jail to bail us out with the little money we had. We were desperately trying to save money to go to the United States. My dad had gone to the United States by himself to try and get a job so he could obtain enough money for the rest of our family to come to the United States. The rest of the family stayed together in Greece as one. My little brother and sister had no education and had to stay home, while my brother and I woke up at five in the morning every day to buy the lottery tickets that we would later sell on the streets I the shivering cold. The whole family suffered. We barely had food on the table, but despite our shortcomings, our family finally gained enough money to go to the United States with some help from my dad. We were so excited until we found out that we were rejected to go on the plane to the United States because we didnt have passports. We then had to obtain passports and we were finally able to come to America, again starting in another country with nothing. I was terribly afraid of the challenges involved in living in America. I came to the United States when I was in 6th grade with no English background whatsoever. I soon started learning how to speak the English language and when I was in 8th grade I could fully speak and comprehend it, but Learning a language that fast made me realize that I had a lot of courage and discipline to s stay up until one or two oclock to study vocabulary words so I can get better at learning the English language. The whole learning process made me realize that I can overcome the obstacles the world throws at me If I put my mind to it. I am so lucky I got my dream of being able to come to the United States, but now after accomplishing my dream, I need to set another. It is now my dream to become an engineer at the University of California, Las Angeles.
Monday, December 2, 2019
The Thirteenth Tale Review Essay Example
The Thirteenth Tale Review Paper Essay on The Thirteenth Tale Thirteen has always been my favorite, lucky number (needless to say that all the Friday the 13th my most successful days). Yes, and a fairy tale, I never stopped loving. So I was sure the book with the same name (a fairy tale, and even the thirteenth what could be more tempting?) For nothing that I will not disappoint. How wrong I was! She has disappointed me . And how. I was expecting to read something nice and good, or, at worst, another psevdodetskuyu tale meaner, tougher, but its still a fairy tale. Beautiful story with a happy ending. But no. I got something else. History, of course, beautiful finale Well, the ending is not at all the characters. For some, life continued, making a new round In general, it is a life and have a life. We will write a custom essay sample on The Thirteenth Tale Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Thirteenth Tale Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Thirteenth Tale Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer So what I received instead of a real fairy tale story. Yorkshire soaked atmosphere of the marshes, the old, crumbling mansion and the Mystery. Yes, yes, thats right, with a capital letter. From the first pages, glotnuv gothic spirit of history, I could not tear myself away. Fascinated not so much a story as the language and style, manner of presentation, the images created by the author. Oh, these images! Girl twins, like wild little animals, which are all trying to tame, talented governess, initially reminiscent of Mary Poppins, but loses all its charm due to exorbitant ambition and spiritual blindness, she, Margaret, get lost in the many years of experiences of their own tragedy, and, of course, Vida Winter. From the first lines of her letters to Margaret, I realized: this woman I won. And when there was a more complete, detailed image And I read to learn more about it again, again and again spurred by fear, born from the history of twins really can not be, but how? An amazing woman! Having read the book, I looked around. I was traveling in a minibus from the country, and all the people next to cars and houses, fields and trees outside the window it seemed so unreal compared to the old, crumbling mansion, a small town girl twins and a cat ghost. So I went, not quite knowing whether in the world, I emerged from the book However, one desire and remains itch somewhere on the periphery of my consciousness -. Read books Types of Winter. Maybe try to do it in a dream? The Thirteenth Tale Review Essay Example The Thirteenth Tale Review Paper Essay on The Thirteenth Tale Familiarity with this book made a mixed impression on me, maybe to blame, that I had placed on her high expectations? I Recommend it as a fascinating story with lots of skeletons in the closet in the spirit of historians. I remember, I was glad that six months ago, in a fit of book shoppogolizma took and The Thirteenth Tale Books, their absorption rate, divided I into 4 categories:. 1 are read immediately, a maximum of 2 weeks (I do not read evening and night, and somewhere in half an hour a day); 2 the largest category of books in the past month and a half; 3 book with pitfalls, which takes time and patience; 4 books that I suffer for months, trying to read, but sometimes can not stand. This work has threatened to slide into the 3-Yu category, but due to the development of the plot moved into the second. As it is not so in this The Thirteenth Tale, which gained so many wonderful epithets? Here, like and Gothic novel, and allusions to Jane Eyre and volumes of favorite English books in the library, Miss Winter, and mystery. keys to kotogrym neprozorlivy reader, like me, picks up only at the end of the story? It would seem that it is a solid excellent, but My main disappointment was boredom. Everything connected with Andzhelfildom, except for a few moments to tire me out of childhood twins, did not provide any new information or if not fully disclosed, charmingly. History, sluggish at the beginning, comes to life with the advent of Esther, is twisted into a tight knot, she begins to spin napodobii belechego wheel; there is already struggling with the desire to look to the end of the next chapter, to, for example, to know what the outcome of the experiment Dr. Maudsley. And where is the boredom? Alas, it is in line Margaret. How vivid and convincing Vida Winter, so pale and ridiculous Margaret Lee. Its relationship and feelings about lost at birth twin sister pokazadis me exaggerated, overly exalted and absurd, like the heroine of a came down from Radcliffes novels, or suffers from an obsessive psychosis. He remained an unsolved mystery and the mother of the heroine: though the author, and tries to explain the intricate family relatio nships, the line Lee family left the impression neprorabotannosti. That is why I have a hard way through the first 60 pages, to be honest, not hoping that the book will entice me. We will write a custom essay sample on The Thirteenth Tale Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Thirteenth Tale Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Thirteenth Tale Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The most wonderful place it seemed to me the second plot, when the clouds finally dissipated, and stage were people, not ghosts. It looked promising and the emerging thaw in the family of Lee, and finding quiet joy Aurelius. New plot a new life .
Wednesday, November 27, 2019
Two Countries Possess Two Different Educational Sytems Essays
Two Countries Possess Two Different Educational Sytems Essays Two Countries Possess Two Different Educational Sytems Essay Two Countries Possess Two Different Educational Sytems Essay Is Another Countryââ¬â¢s Educational System Better? Doubtlessly, different countries may have different educational systems but who knows which of them is better. I am an international student who came from Malaysia, a country which is located in Southeast Asia then came to the United States, a country which is far apart from my home country, to pursue a higher education. Many of my friends often ask me whether Malaysia or the United States is better but I could not answer them with certainty because I think each country is inimitable. Although the duration that I have been to the states is not long, I discovered that the education systems are distinct between my home country and the United States. Thus, each country has its own peculiarity as there are certain dissimilarities in the educational system in terms of rules and grading systems that exist between two nations. First of all, the contrast of regulations in educational system is one of the factors that lead the country into the current position in the world today. Undeniable, most of the schools in Asia, such as Malaysia, have tougher rules than in the United States. For example, school uniform and restrictions on hairs are mandatory for pupils during their student career. This motivation is because the government thinks that pupils will look more organized and professional as in the appearance. In the contrary, students in the United State are much more unrestrained as they are permitted to wear any type of clothing that they enjoy wearing. Both of the guidelines in each country are correct but the one which is using in my home country will affect the cogitation of the students because of the restriction on selection that they were accustomed to. Not only that, pupils have no rights and is not allowed to converse while the lecturer is instructing because it is considered as an interruption if you intent to speak to anyone. While in the United State, students always inquire the instructor regarding to the hesitation they have in mind immediately, unlike the students in my country. They are encouraged to exchange their own opinions with teachers. In short, the rules and regulations in both countries are different, but it is not up to us to make a judgment if one nation is superior over another because they are unique in their own way. Moreover, apart from schoolââ¬â¢s ordinances, these two places use different approaches in the assessment system. Unquestionably, most of the Asia countries focus on the examination more than the studentsââ¬â¢ participation in the class. For example, students can still receive an outstanding grade even if they do not submit their homework according to the schedule that the instructor, as long as they study for the examination. As a matter of fact, this system is not equitable for those pupils that participate in the class as they only achieve the equal result with the students that do not engage in the class. Furthermore, in one essay, it was stated that teachers nowadays focus on teaching the materials that were based on the test which can help students to achieve better scores, but would cause a decreasing level of knowledge for this generationââ¬â¢s students. On the other hand, the scoring system in America is a reverse version of my home country. It is unthinkable for students here to attain an ââ¬Å"Aâ⬠even when they score wonderful marks for all of their tests because the system here concentrate more on the participation of students, but not just the scores. Unlike Malaysia, lecturers in America help pupils to obtain and absorb knowledge which can benefit themselves in the rest of their lives. Hence, these two regions possess distinct grading systems, but is the reason why they are incomparable. In conclusion, the education system that each country is having now makes them unconventional; we could not decide whether it is wrong or right. Irrefutably, without doubt, some people would think that the system in America is better because of its current status in the world today but nobody can determine it. On the opposite side, the system in my home country, which is Malaysia, is more rigorous than where I am studying now. However, I could not tell which of them is better because both of them possess its own weaknesses and strengths. Even though we do not like some of the systems in education, we should adapt and acquire knowledge in the way it is formulated as. Every nation has a different educational system, but nobody can decide which of them is better.
Saturday, November 23, 2019
What HeLa Cells Are and Why They Are Important
What HeLa Cells Are and Why They Are Important HeLa cells are the first immortal human cell line. The cell line grew from a sample of cervical cancer cells taken from an African-American woman named Henrietta Lacks on February 8, 1951. The lab assistant responsible for the samples named cultures based on the first two letters of a patients first and last name, thus the culture was dubbed HeLa. In 1953, Theodore Puck and Philip Marcus cloned HeLa (the first human cells to be cloned) and freely donated samples to other researchers. The cell lines initial use was in cancer research, butà HeLa cells have led to numerous medical breakthroughs and nearly 11,000 patents. Key Takeaways: HeLa Cells HeLa cells are the first immortal human cell line.The cells came from a cervical cancer sample obtained from Henrietta Lack in 1951, without her knowledge or permission.HeLa cells have led to many important scientific discoveries, yet there are disadvantages to working with them.HeLa cells have led to the examination of the ethical considerations of working with human cells. What It Means to Be Immortal Normally, human cell cultures die within a few days after a set number of cell divisions via a process called senescence. This presents a problem for researchers because experiments using normal cells cannot be repeated on identical cells (clones), nor can the same cells be used for extended study. Cell biologist George Otto Gey took one cell from Henrietta Lacks sample, allowed that cell to divide, and found the culture survived indefinitely if given nutrients and a suitable environment. The original cells continued to mutate. Now, there are many strains of HeLa, all derived from the same single cell. Researchers believe the reason HeLa cells dont suffer programmed death is because they maintain a version of the enzyme telomerase that prevents gradual shortening of the telomeres of chromosomes. Telomere shortening is implicated in aging and death. Notable Achievements Using HeLa Cells HeLa cells have been used to test the effects of radiation, cosmetics, toxins, and other chemicals on human cells. They have been instrumental in gene mapping and studying human diseases, especially cancer. However, the most significant application of HeLa cells may have been in the development of the first polio vaccine. HeLa cells were used to maintain a culture of polio virus in human cells. In 1952, Jonas Salk tested his polio vaccine on these cells and used them to mass-produce it. Disadvantages of Using HeLa Cells While the HeLa cell line has led to amazing scientific breakthroughs, the cells can also cause problems. The most significant issue with HeLa cells is how aggressively they can contaminate other cell cultures in a laboratory. Scientists dont routinely test the purity of their cell lines, so HeLa had contaminated many in vitro lines (estimated 10 to 20 percent) before the problem was identified. Much of the research conducted on contaminated cell lines had to be thrown out. Some scientists refuse to allow HeLa in their labs in order to control the risk. Another problem with HeLa is that it doesnt have a normal human karyotype (the number and appearance of chromosomes in a cell). Henrietta Lacks (and other humans) have 46 chromosomes (diploid or a set of 23 pairs), while the HeLa genome consists of 76 to 80 chromosome (hypertriploid, including 22 to 25 abnormal chromosomes). The extra chromosomes came from the infection by human papilloma virus that led to cancer. While HeLa cells resemble normal human cells in many ways, they are neither normal nor entirely human. Thus, there are limitations to their use. Issues of Consent and Privacy The birth of the new field of biotechnology introduced ethical considerations. Some modern laws and policies arose from ongoingà issues surrounding HeLa cells. As was the norm at the time, Henrietta Lacks was not informed her cancer cells were going to be used for research. Years after the HeLa line had become popular, scientists took samples from other members of the Lacks family, but they did not explain the reason for the tests. In the 1970s, the Lacks family was contacted as scientists sought to understand the reason for the aggressive nature of the cells. They finally knew about HeLa. Yet, in 2013, German scientists mapped the entire HeLa genome and made it public, without consulting the Lacks family. Informing a patient or relatives about the use of samples obtained via medical procedures was not required in 1951, nor is it required today. The 1990 Supreme Court of California case of Moore v. Regents of the University of California ruled a persons cells are not his or her property and may be commercialized. Yet, the Lacks family did reach an agreement with the National Institutes of Health (NIH) regarding access to the HeLa genome. Researchers receiving funds from the NIH must apply for access to the data. Other researchers are not restricted, so data about the Lacks genetic code is not completely private. While human tissue samples continue to be stored, specimens are now identified by an anonymous code. Scientists and legislators continue to wrangle with questions of security and privacy, as genetic markers may lead to clues about an involuntary donors identity. References and Suggested Reading Capes-Davis A, Theodosopoulos G, Atkin I, Drexler HG, Kohara A, MacLeod RA, Masters JR, Nakamura Y, Reid YA, Reddel RR, Freshney RI (2010). Check your cultures! A list of cross-contaminated or misidentified cell lines.à Int. J. Cancer.à 127à (1): 1ââ¬â8.Masters, John R. (2002). HeLa cells 50à years on: The good, the bad and the ugly.à Nature Reviews Cancer.à 2à (4): 315ââ¬â319.Scherer, William F.; Syverton, Jerome T.; Gey, George O. (1953). Studies on the Propagation in Vitro of Poliomyelitis Viruses. J Exp Med (published May 1, 1953). 97 (5): 695ââ¬â710.Skloot, Rebecca (2010). The Immortal Life of Henrietta Lacks. New York: Crown/Random House.Turner, Timothy (2012). Development of the Polio Vaccine: A Historical Perspective of Tuskegee Universitys Role in Mass Production and Distribution of HeLa Cells.à Journal of Health Care for the Poor and Underserved.à 23à (4a): 5ââ¬â10.
Thursday, November 21, 2019
Event Studies and the Measurement of Abnormal Returns Essay
Event Studies and the Measurement of Abnormal Returns - Essay Example This paper is aimed at identifying the events of stock market and making a case study of one of the events. Many studies were carried out for the events of stock market. Study was made on the influences of stock splits and stock prices by Dolley (1933). Publication of papers in the leading business journals indicate that the event studies were done by Myers (1948), by Barker (1956), (1957), (1958) and by Ashley (1962). Event studies were introduced to the financial experts and managers through two papers first by Ball Brown in 1968 and second by Fama et al in 1969. The methodology of studying events of the capital markets have developed and advanced manifold since then and yet the two papers of Brown and Fama provide the core elements of an event. MacKinlay (1997) The market model developed by Ball Brown and Fama contributed in their success. Their model was patterned after the Capital Asset Pricing Model (CAPM) developed in 1964 by Sharpe. The data from the Center for Research in Se curity Prices (CRSP) at University of Chicago was used by Ball Brown and Fama which also made it a standard source for research for the entire capital markets. The development of computer hardware and statistical analytical software and its increasing access and usage also played important role in the success of event studies. The key issues of capital structure market were made prominent by papers of Modigliani and Miller (1958), (1961) and (1963) which made studies of event a key empirical tool. The events that can impact capital market include declaration of dividends or earnings, splits of stock, mergers of two or more companies, listings of new companies in exchanges, initial public offerings (IPO) and changes of people at key management positions. The impact of such events can be underreaction, overreaction, abnormal returns and reversals. Corrado (2011) Literature Review There are many types of event studies in the literature such as examination of Return Variances by Beaver (1968), and Patell (1976), studies on volume of stock trading by Beaver (1968) and Campbell and Wasley (1996), analyzes of operating performance by Barber and Lyon (1996) and management of earnings through discretionary accruals by Dechow, Cloan, and Sweeney (1995) and Kothari, Leone, and Wasley (2005). However our paper is focused only the mean stock prices. Corrado (2011) The researches during past thirty years have not changed the basic statistical format and it still concentrate around the measurement of mean and cumulative mean of abnormal return before and after the event. The only major changes that took place are the periods of the data for which mean is calculated. Earlier data of returns were used on monthly basis but today data are used on daily and intraday basis. This helps in measuring the abnormal returns more accurately and determines its effects more descriptively. The second change which has come in the event studies is in the ways of estimating the abnormal return s for events that are long-horizon. The new development of French 3 factor model in pricing asset by Fama also brought some changes in event studies methodology. In spite of these changes, there are serious limitations in the methods of long-horizon and extreme caution is required while making any inferences from it. (Kothari and Warner, 1997, p.301) The model of event study constitute examination of behaviour of the stock
Wednesday, November 20, 2019
Why Should you learn another language Essay Example | Topics and Well Written Essays - 1000 words
Why Should you learn another language - Essay Example Today English is the official language in a large number of countries, an estimated number of people in the world that use English in communication or a regular base is 2 billion, so by studying English one become part of this diverse large population that uses English in their day today activities and communicate with citizens of most of countries in the globe, without any confusion in expressing our feeling and thinking (Halliday pp 38). Worldwide business are conducted in English, with the advent of outsourcing, bilingualism is used as a useful skill this makes the scope for employment much wider for those who speak English in foreign countries. successful functionality in international business require communication with other people through email, memos and reports which should be written in English hence the need to understand and express thoughts and ideas in English. The other importance of language is that it create a greater opportunity for a job moreover, with an enough amount of knowledge In English, the possibility of promotion in position is ever higher (Halliday, pp 38). In education research and academics there is an existence of over 2000 universities and colleges this implies that above 400 billion dollars are spent every year on research, by taking the example of US alone it offers an incredible array of opportunities to those who are able to function in an English only environment. English knowledge opens doors for study abroad and have access to more variety of educational courses, this equip one with the desired skills and knowledge that makes one conversant with the world trend academically (Alamin pp 2-345). Another importance of studying English language is that English is the language of technology and science, genetics, medicine and also computer science so if anyone is interested in any of this fields then
Sunday, November 17, 2019
Old Man, Old man Essay Example for Free
Old Man, Old man Essay How do the two poets of the poems Old Man, Old man and Warning present different ways of facing the crossroads of old age? Throughout our lives we encounter many crossroads of life. These could be starting school, getting a new job, moving house or getting married but one of the main crossroads in life is old age. For some people old age is a good crossroads in life where they can make a fresh start and do things they have missed out on in their younger years. For others old age is not something to look forward to as we change mentally and physically, often for the worst and things begin to make less sense to us. Old man, Old man is an example of the disadvantages of becoming older and shows the way we handle becoming less in control of our lives and changing mentally and physically. Warning on the other hand is an example of the advantages of old age and how we often use old age to do things we wouldnt normally be able to get away with or to catch up on things we have missed out on, even just as a long holiday. In Old man, Old man the poem focuses on reality for the old man in a way in which he has very little if any control over his life and he appears to be stuck in his own little world which is no longer mobile. It seems a narrator who appears to have known the old man when he was younger and now is looking at him in old age writes the poem itself. Warning on the other hand is a fantasy of the freedom old age gives from the point of view of a younger woman. Looking at the title of Old man, Old man it shows that he is no longer seen as an individual but just an old man and by calling him old man it is in some ways referring to not just him but also many other old men in the same situation as him. The repetition of the word Old man indicates him having to be told things twice in his old age and is said in quite a regretful tone. In comparison the title Warning is quite up beat and although warning suggests danger in this case it is not for her but for other people and her family. It is different to Old man, Old man in the way that it is a young womans idea of old age and Old man, Old man is reality. The language of old man old man shows the reality of how he has lost the control he used to have over his life physically and mentally. He used to be the man of the house a man who did-it-himself and was very independent but now he needs help even with small things like opening bottle tops indicating arthritic hands. The poet also makes it seem as if he finds it hard to understand the world he is in now when he says shambles amongst clues. The word shambles indicates a physical loss and in some ways shows a loss of mental capacity, the word clues shows he needs clues to help him remember. In contrast Warning is a fantasy and is therefore defined by positive language as she is looking forward. The way she uses the colours red and purple with quite recklessness means that unlike the old man she wont be overlooked. When is used a lot making it seem like it will defiantly happen making it seem more positive as she will be able to enjoy the experience. Old man, old man focuses on the reality of the debilitating factors of old age where as Joseph bases Warning more on the physical pleasures of old age. The poem Warning is written in a reckless way indicating the retreat back into childhood, all the unsuitable clothes, thoughts and behaviour are emphasised in a child like list each prefixed by an and. Both of the poems Warning and Old man, Old man give us insights into the two characters in their prime. Old man, Old man shows us how he used to be the boss and wasnt a man to express his feelings. He used to be able to live his life with physical power and his DIY hobbies but now he is unable to do this once lord of shed, garage and garden, the pause here indicates this has now stopped. Not good with daughters showing us he found it hard to look after his daughters just like an ordinary average man. From this we can see that he is used to being in control both physically and mentally but now he isnt he is finding it hard to get along. Run on lines have been used throughout to show the tedious amount of time in which he began to deteriorate and for things to change. In stanza two a run on line is used to show that he new his eyesight would deteriorate but this shows the time it took. In Warning her prime life is her current life as she is looking forward to the prospects of old age. Stanza three sums up the way she has to live now being sensible, polite and smart, she uses a weary tone to show how society refrains us. The way society has been so strict with the way she has had to behave has led to her wanting to rebel. The pauses after children. and papers. are there to reflect on her life now. The way she describes how we can act when were old in the third stanza makes it seem that she is at the moment frustrated, worried with weight and has had such a sensible upbringing that she is waiting to make up for it. Throughout she uses childish words such as gobble and the things she describes are childish which shows how she has missed out and needs to catch up due to such a sensible up bringing. In comparison to Old man, Old man, warning gives a very positive approach to old age and she seems to think she will just wake up old suddenly one morning. Old man, Old man however gives a very negative view on old age and makes it seem like a long tedious process. In Warning the narrator is her younger self and it is therefore a more positive view on old age as she thinks of all the things she can look forward to and not the more realistic, more negative points. In Old man, Old man the narrator is not someone who is present in the old mans life but someone observing like his daughter who he disinherited. They show us that with old age we change and our experiences change us mentally, making many things not make sense to us any more. Both the poems present different of perceptions of old age. Warning is more of a dream and imaginary view, but Old man, Old man is more realistic.
Friday, November 15, 2019
Unemployment in Hong Kong :: Economics, Unemployment Essays
Introduction The unemployment rate became a hot topic in the past few months when it rose to 3.5 per cent, a recent high for almost 10 years. The jobless rate was higher than the 3.2 per cent unemployment rate recorded in the May to July period. The underemployment rate in the June to August period rose to 2.5 per cent from 2.3 per cent in the May to July period. Until recently, most workers who lost their jobs were from the manufacturing sector. They were middle-aged factory workers with few skills and little education. But in recent months a large number of employees have been laid off in the retail and restaurant businesses. Unemployment has spilled over to the service sector from manufacturing sector. Hong Kong is facing a prolonged economic downturn. The high unemployment rate has raised many social and economic problems. For example, the number of people who commit suicide is increased. It is because more people had lost their jobs for a long time. It is a serious threat to the lives of the poor. The unemployed people may also feel that it is unmeaningful to live. As a result, they will commit suicide to solve the problem. Moreover, the high unemployment rate results in the increase of the rate of crime. There was an unemployed man who stole rice because he was too hungry and he did not have money to even buy food! We can know how serious the unemployment rate is. By the way, higher unemployment rate causes lower purchasing power of people. A lot of kinds of business are affected. Many people lose confidence in economics of Hong Kong. They do not believe unemployment will be improved. Some say that the Government should provide immediate assistance for the jobless. Some also say unemployment is due to the attraction of cheap labor across the border. The Government can no longer play the role of a bystander. All of these above show the influence of the unemployment. In spite of how many people who have talked about the topic of unemployment, everyone will be concerned about this topic. The following sections will analyze this hot topic. Reasons for unemployment in Hong Kong 1. Faster growth in total labor supply relative to that of total employment In 1993 and 1994, the increase in Hong Kong labor force is 2.9% and 3.5% respectively. At the end of 1993, the total labour supply is 2 970 000. Change in the total labour supply is determined by the population growth, total employment and the emigration condition. If the population growth and the total
Tuesday, November 12, 2019
How Did the Australian Government Respond to the Threat of Communism After WWII?
Australia faced the threat of communism after WWII ended in 1945. The threat was known as the Red Menace which was caused by all the conflicts in Asia and also things that were going on in Australia at the time. The Australian government responded to the Red Menace in many ways. They took military action, made alliances, gave economoc aid and tried banning the Communist Party in Australia. Communism is a social organisation where everyone in the country/community all have common property and money is shared equally. Australia didn't see communism as a threat until China was taken into control and turned into a communist country. Australia then began to fear that it would only be a matter of time ââ¬Ëbefore the reds were on our doorsteps. ââ¬Ë Australia responded to the threat of communism in Asia by joining the Korean War in 1950. We joined it because we had a belief that it would be better to fight communism overseas rather than wait for it to reach Australia and fight it here. The Korean War was a part of our government's ââ¬ËForward Defense Policy'. Military action was sent to Korea to help our allies to fight communism overseas. Another response to communism in Asia was the ANZUS Treaty which was one of the most important steps that Australia took to protect Australia from the threat of communism. The treaty was an agreement signed by Australia, New Zealand and the United States; it meant that each of the three nations involved would be obliged to help the other if one was attacked. It was an agreement of aid in common defense. The reason why it was signed by Australia was because we believed that a strong ally was needed to keep Australia safe from communism. There was also another agreement that Australia got involved with called the SEATO alliance. The SEATO alliance was signed by Britain, Thailand, Pakistan, the Phillipines, France, New Zealand, Australia and the United States, in 1954. The alliance was started by the United States becasue of the increasing communist activity in South-east Asia from 1945. The Korean War had just ended and communist activity was spreading to France and communist guerillas were currently active in Malaya. This made the United States feel vulnerable, so they proposed an alliance with the East- Asian countries to fight ââ¬Ëcommunist aggression'. Australia was very happy to sign this alliance because it confirmes to the Unites States that we had their back and it supported our ââ¬ËForward Defense Policy'. Australia later joined the Vietnam war to support their role of an ally and to maintain a close tie with the United States. In 1962, Prime Minister Robert Menzies began sending 30 Australian military instructors to South Vietnam where Vietcong were trying to overthrow non-communist South Vietnam. The reason why Australia felt that it was vital to help the United States fight in this war was because of the advice we received from Washington telling us that if we help the United States fight North Vietnam, then when Australia need military assisstance, USA would help us. Fear of communism was also another reason which lead to Australia fighting in the Vietnam war. We believed that if one more Asian country fell into communism, other countries as well as Australia would follow. This was called the ââ¬ËDomino Theory'. As well as responding to the threat of communism overseas, Australia also took precautions within the country. In 1949, Robert Menzies promised that he would ban the Communist Party Dissolution Bill which outlawed the Communist Party. The Bill was ruled as unconstitutional by the High Court and was narrowly defeated after a referendum was held. Many Australians feared that communism was getting closer and they were quite worried. It was time for an elction and the Labor Party was confident that they were going to win thhe next elecion. Just shortly before the election, there was a huge ââ¬Ëspy scare'. This was the Petrov affair. It was about Petrov and his wife Evdokia who provided detailed documents about a Soviet Spy Ring operating in Australia. Robert Menzies used this case and used the fear of communism for his own political ends, which made him win the election. This was how the Australian government responded to the threat of communism after WWII ended.
Sunday, November 10, 2019
Painting, Music, Theater and Dance as Individual Discipline Essay
Discipline implies a commitment to hard work and that hard work is necessary to grow spiritually, just as it is to develop oneââ¬â¢s artistic talents (Wuthnow 2006, p. 107). Painting, music, theater, and dance are individual disciplines as artists have to work hard to master techniques and movements. Learning the art of painting, music, theater, and dance is a discipline because it is a painful step of going through the process of mastering its art. Citing various opinions on discipline, Wuthnow stated, ââ¬Å"To make something that would not meet my expectations and to try again and improve it, step by step, thatââ¬â¢s discipline. Four means of expression for each discipline Appreciating a work of art implies an intellectual involvement with what is to be appreciated, be it a painting, music, theater arts or dance. Painters expressed their arts in many ways. One of this is the so called ââ¬Å"realismâ⬠whose manner of presenting their subject depends on the interest, imagination, creativity, and purpose of the artist. Their Objects are depicted in the way they would normally appear in nature, and the presentation is said to be realistic. Next is the Abstract form which is usually expressed in geometric shapes which are rarely identified. The third is Distortion this is used by artist to dramatize the object and to create an emotional effect. Last is cubism which represents realities through the use of geometric object. Music artist express their arts in various ways. First is through the so-called ââ¬Å"live musicâ⬠which is played fast or slow, loud or soft, and happy or sad. Second is the Jazz which is an exhilarating and an intricate play intending to mystify the listeners. The third is the Rock is usually inspired by classical string pieces. The last is the so-called Sonata which Hoffman (2005) identified an instrumental piece. The theater art is expressed through audio-visual. Foremost of this expression is the Broadway which has been generally referred to as an institutionalized exhibition of art. Opera is another expression of theater art which is usually a character depiction while Shadow puppet is an important expression of theater art especially among Asian countries like China and Indonesia. Finally, Puppetry is a ââ¬Å"calculated and controlledâ⬠discipline in exhibiting the art form (Harkavy, 1996). Dancing is considered as art that is characterized by a free movement that is guided by the tempo of music. Dancing as an art is expressed in such manner as ââ¬Å"Balletâ⬠ââ¬Å"tangoâ⬠ââ¬Å"Ballroomâ⬠and modern dances. Description of four characteristics for each discipline The characteristic of painting is that need subject which are either a human person, nature or an art it self. Next, imagination and creativity is both the artistââ¬â¢s invisible eye to see things hidden and technological tools. Canvas is also an element of painting which is a hempen cloth loosely woven and is used by painters for painting. The simplest element of painting is Paint which is a chemical use by painters in varied colors. Elements of music include strings instruments. These are instruments played by artist using their fingers. Wind instruments are another element of music. They are played by using their lips. Drums too are elements of music. Artists played them using a stick and are usually accompanied by other instruments such as cymbals and tambourine. Tempo is also an element of music. It is the musicââ¬â¢s beat, that is, its speed. Theater elements include Character depiction, which is usually performed by artist on stage, drama which is an element of theater art and is usually a story acted by artists to the audience. The dramatists are the artists or the stage performers. Plays are perhaps the most important element which is normally the entire script or a form of story telling. Elements of dance include choreography which is creative dance movement that conveys ideas. The tempo of music is an in a dance that determines the actions and movements. Emotions are the elements of dance that ââ¬Å"makes the immediacy come aliveâ⬠(Runco & Pritzker (1999, p. 476). Scenery is the place for dancing which is a wide open area conducive for dancing. How each characteristic is unique to the discipline? Each characteristic is unique to the discipline in such a way that they provide important knowledge and ideas of the particular discipline. They also serve as the introduction and identities of each discipline. These characteristic are unique to the discipline they identify their description only fits with the particular discipline they are representing. References Harkavy, M. D. (1996) Baroque, In the New Websterââ¬â¢s International Encyclopedia. ââ¬â¢ Hoffman, M. (2005) The NPR Classical Music Companion USA: Houghton Mifflin Harcourt Runco, M. A. & Pritzker, S. R. (1999) Encyclopedia of Creativity USA: Elsevier Wuthnow, R. (2006) All in Sync USA: University of California press
Friday, November 8, 2019
Free Essays on Ella Minnow Pea
A Change In Time Culture gaps are inevitable within families, between parents and children, grandparents and children, even aunts and uncles. Every generation grows up with different values, different beliefs and a different outlook on what life should be like ââ¬â thatââ¬â¢s ââ¬Ënormalââ¬â¢, as society and expectations on life change as time rolls by. The key to dealing with these cultural gaps is to understand and except one simple fact; Things change. In my small, but rather complicated family, the problem arises with my rather stubborn, and set-in-her-ways grandmother. Esmay, or grandma, as she is better known, grew up in England, already she was bound to be ââ¬Ëa proper ladyââ¬â¢. She comes from a wealthy family, whose value in women was about that of the servants they owned. Esmay was taught to worship her man, and that a womanââ¬â¢s place was in the house, doing kitchen duties and laundry, and having everything perfect for when the man of the house returns home from a horrendously troubling day at the office. Along came my motherâ⬠¦ Esmay never liked my mother, she called her a ââ¬Ëwickedââ¬â¢ child, and told her that no man would ever want her. In Esmayââ¬â¢s eyes, my mother was the closest thing to the devil that walked this earth. She was outspoken, and wanted to do things for herself, rather than have a man to have to rely on, which was normal for those growing up in the 60ââ¬â¢s. And, much to grandmaââ¬â¢s surprise, my mother married, and had 3 children. But was later divorced, which delighted Esmay to bits, because her point was proven. In her eyes, mum had failed and that was entirely due to the fact that my mother was independent, and men donââ¬â¢t like that in women. And then there was meâ⬠¦ Itââ¬â¢s kind of hard to describe yourself, but if I have to put me into one simple sentence, I would have to say this; I am my mother. I grew up taking in everything my mother taught me; Stand-up for what you believe in. Donââ¬â¢t ev... Free Essays on Ella Minnow Pea Free Essays on Ella Minnow Pea A Change In Time Culture gaps are inevitable within families, between parents and children, grandparents and children, even aunts and uncles. Every generation grows up with different values, different beliefs and a different outlook on what life should be like ââ¬â thatââ¬â¢s ââ¬Ënormalââ¬â¢, as society and expectations on life change as time rolls by. The key to dealing with these cultural gaps is to understand and except one simple fact; Things change. In my small, but rather complicated family, the problem arises with my rather stubborn, and set-in-her-ways grandmother. Esmay, or grandma, as she is better known, grew up in England, already she was bound to be ââ¬Ëa proper ladyââ¬â¢. She comes from a wealthy family, whose value in women was about that of the servants they owned. Esmay was taught to worship her man, and that a womanââ¬â¢s place was in the house, doing kitchen duties and laundry, and having everything perfect for when the man of the house returns home from a horrendously troubling day at the office. Along came my motherâ⬠¦ Esmay never liked my mother, she called her a ââ¬Ëwickedââ¬â¢ child, and told her that no man would ever want her. In Esmayââ¬â¢s eyes, my mother was the closest thing to the devil that walked this earth. She was outspoken, and wanted to do things for herself, rather than have a man to have to rely on, which was normal for those growing up in the 60ââ¬â¢s. And, much to grandmaââ¬â¢s surprise, my mother married, and had 3 children. But was later divorced, which delighted Esmay to bits, because her point was proven. In her eyes, mum had failed and that was entirely due to the fact that my mother was independent, and men donââ¬â¢t like that in women. And then there was meâ⬠¦ Itââ¬â¢s kind of hard to describe yourself, but if I have to put me into one simple sentence, I would have to say this; I am my mother. I grew up taking in everything my mother taught me; Stand-up for what you believe in. Donââ¬â¢t ev...
Tuesday, November 5, 2019
The Difference Between Extortion and Blackmail
The Difference Between Extortion and Blackmail The Difference Between Extortion and Blackmail The Difference Between Extortion and Blackmail By Maeve Maddox Two legal terms similar in meaning are extortion and blackmail. Both involve the practice of getting money from victims with threats. Extortion comes from Latin extortionem, a twisting out. The crime involves obtaining something, usually money, from a person by force or wrongful use of authority or power. A former city of Miami police officer charged with extortion is accused of writing a false police report and protecting purportedly stolen property in exchange for payments, authorities said. The term blackmail originated in reference to the protection money demanded by clan chieftains from Scottish farmers in exchange for leaving them alone. The word has always conjured up the image in my mind of a black envelope containing a threat and a demand for money. In fact, the mail part of blackmail derives from Middle English male, rent, tribute. Old English mal meant lawsuit, terms, bargaining, agreement. The black of blackmail refers to association of the color black with evil. In modern usage blackmail differs from extortion in that the money or other valuable object or act is not extorted by threat of direct bodily harm, but by the threat of revealing something presumed to be injurious to the victim. A CBS News producer who blackmailed David Letterman for $2 million [about extra-marital affairs] is going away for six months This difference in meaning between blackmail and extortion obtains in American English, but in cruising the web to prepare this post, I discovered evidence that the original use of blackmail to mean extortion by threat of physical harm may still be current in British English: Blackmailer threatened to nail victims hand to floor: A BLOCK paver who threatened to nail a mans hand to the floor if he did not get the à £1,000 owed to him has been jailed for three years. A BLACKMAILER tried to extort à £40,000 from a businessman by threatening to kill him and dismember his body. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Vocabulary category, check our popular posts, or choose a related post below:30 Synonyms for ââ¬Å"Meetingâ⬠75 Idioms and Expressions That Include ââ¬Å"Breakâ⬠January 1 Doesn't Need an "st"
Sunday, November 3, 2019
Chipotle case analysis Study Example | Topics and Well Written Essays - 500 words
Chipotle analysis - Case Study Example The company has also been able to maintain profit margins of about 36% as indicated by the chart below(Fundable, n.d). CMGââ¬â¢s business level strategy includes cost leadership and product differentiation. In line with a dynamic corporate management under the leadership of Steve Ells, all Chipotle restaurants are company owned rather than franchised. Chipotle accepts fax orders coupled with the use of e-commerce from their website, as well as, an iPhone app allowing users to locate nearby restaurants, place orders, and prepay with their gift or credit card. These strategies offer dynamism, convenience, and efficiency to the customers, large sales, and profits turnover (Fundable, n.d.). First, Chipotleââ¬â¢s ââ¬Å"food with integrityâ⬠mantra has been consistent throughout the years giving new and old customers something to identify with. Second, supporting local farmers, as well as, protecting animals serve as the key public relation resources. Well-established supply chains reduce logistics even during pick hours while focus on fresh and naturally raised ingredients is a parallel to most of its competitors (Fundable, n.d.). Yes. If CMG stays on the disciplined growth lane as it is, it can still maintain a debt-free balance sheet. Moreover, keeping away from mergers or franchising might allow it to keep a tight grip on the investments, equity, as well as, returns to investment in line with its business strategies. The greatest challenge is competition. For example, from Panera Bread Company. Another is globalization. With the surge in globalization, restaurants are sprouting up, it might lose customers, and thus, revenues might decrease (Fundable, n.d.). It has to be innovative; market oriented, and maintain a people-first culture. This way, it will regain control of the micro and macro-economic factors. It also has to invest more on advertising, as well as, an all-inclusive architecture. For instance, CMG allows the customers to see the food being prepared.
Friday, November 1, 2019
Hard Rock Cafe Term Paper Example | Topics and Well Written Essays - 1250 words
Hard Rock Cafe - Term Paper Example Forecasting is one method that has led to the success of the restaurant. With forecasting, the management can analyze the forces of demand and supply and make reasonable decisions. They can also determine the point where profits will be maximized. However, forecasting is not realistic as it can be affected by economic changes due to the cyclical nature of the market (Evans 2002). The actual results might differ from the forecasted data giving rise to risk. Therefore, it important to ensure that proper forecasting is done using reliable data and models. Introduction Hard Rock Cafe has grown at a very fast rate from a one pub in 1979 to cafe having 129 branches in over 40 countries internationally. With such growth, the Cafe has been successful in delivering quality services and ensuring maximum customer satisfaction. Nowadays, the hospitality industry is growing drastically. For this reason, the hotels require consistent progress to attain a competitive edge. Operations management is important to ensure that daily activities of an organization are achieved efficiently. This report will analyze the operation management of Hard Rock Cafe with regard to its forecasting strategy. The current forecasting strategy of the Restaurant will be analyzed and suggestions on other possible strategies with regard to sales will be discussed. In order to assess the future perspectives, it is important to analyze the current situation first. 1. Hard Rock Cafeââ¬â¢s forecasting strategy There are different forecasting applications at Hard Rock Cafe. The forecasts relate to the long-run, intermediate and short run. Long run forecasting methods are used in establishing a better capacity plan. Intermediate forecasting methods are used when Hard Rock Cafe aims at establishing good contracts with its main suppliers. The method is used to forecast on revenues using the pricing and costing information in respect of every cafe. Short term forecasting is used on daily sales and takes in to account variables such as events. The point of sale (POS) system is used in forecasting sales. The POS captures daily sales for each customer in all its cafes around the world. All daily sales are transmitted to the headquarters database electronically. From there, the financial team uses the data for forecasting purpose. In forecasting any anticipated events that might impact sales forecasts are taken into account. Such events might include sporting events or concerts to be performed anywhere near the cafes. The daily forecasts are further broken down to hourly sales which are used for employee scheduling purposes. Another forecasting strategy is Cafeââ¬â¢s menu planning which is done using multiple regressions. Multiple regression analysis helps the managers determine the degree of responsiveness on the quantity demanded to changes in price. Forecasting is also used in reorganizing the menu. This is because it measures the domino effect it would have on the menu items. Forec asting is also used in evaluating the performance of managers and setting rewards such as bonuses. Hard Rock Cafe uses a 3 year weighted moving average on cafe sales for this purpose. Bonuses are awarded when managers exceed their targets. Finally, forecasting is used in staff recruitment and management. Future demand is calculated and used to determine the period when to hire more staff or manage its staff in each department of the restaurant. Hard Rock Cafe can also use forecasting in the following areas: Establishing new outlets Determining future market changes by analysis the economic factors New products and its impact to the customers. 2. The role of
Wednesday, October 30, 2019
The Rise of China And Its Positive Impact On the Trend In World Essay
The Rise of China And Its Positive Impact On the Trend In World Politics - Essay Example This essay stresses that the global economic framework that exists with 5the principle function of financial supervision was created in 1974 by the G7 nations in which China is a partisan member. The framework is the Basel Committee on Banking Supervision (BCBS) China is able to contribute positively to the trends in world politics through the observation of the various governing rules and standards that dictate its engagement with institutional bodies and other key industrial players. Voluntary standards imposed on minimum capital rules derived from banks aim to correct challenges ND problems of high leveraged loans instabilities occurring in transnational markets between banks, competitive inequality problems and ââ¬Å"race to the bottomâ⬠regulatory. This paper makes a conclusion that China has been seen to adopt the Badel Capital Adequacy Accord that is referred to as Basel 1. The G10 countries decide to adopt the principle that required the member states of which China is inclusive to have an 8% holding capital that was measurable of their overall risk-weighted assets. Big global banks challenged the Basel 1 framework and sort for an internal risk model that was going to facilitate the competition that existed among the global industrial players. It therefore led to the formation of a reviewed framework Basel 2 that defined the mechanisms of market self-regulations. However, the new regulation only favored the high economic powe4rs and the developed countries gained less from the rule.
Monday, October 28, 2019
Features And Characteristics Of Dbms Products Computer Science Essay
Features And Characteristics Of Dbms Products Computer Science Essay A Database Management System is system software that enables users to define, create, update, organize, manage and maintain databases. DBMS also controls access to data in the database. It allocates organizations to set control of organization-wide database growth in the hands of database administrators (DBAs) and other experts. 1A DBMS is a system software package that assists the use of integrated collection of data records and files recognized as databases. It allows dissimilar user application programs to simply access the same database. DBMSs might use any of a diversity of database models, for instance the network model or relational model. There are 4 major components of DBMS such as Data model, Data Definition Language (DDL), Data Manipulation Language (DML) and Data dictionary. Data model defines the way data is arranged as an example hierarchy, network, relational, object-oriented, hypermedia, and object-relational multidimensional. Data definition language (DDL) defines the type of data stored in the database and how it is stored. DDL is used to define the scheme. Scheme is a description of the content database and a list of items and their relationship. Data Manipulation Language (DML) is used with third-generation language, fourth-and object-oriented language to achieve the content database so that it can be added, modified and deleted. Structured Query Language (SQL) DML is one of the most popular. Example commands: SELECT, INSERT, DELETE, and UPDATE. Data Dictionary stores definition data elements and characteristics. Elements represent a data field for example, individuals, businesses, programs, reports, etc. DBMS products including are SQL, Oracle, dBase, Paradox, Ingres, Foxpro, and Microsoft Access etc. The Features and Characteristics of DBMS Products Microsoft Access 2Microsoft Office Access, formerly known as Microsoft Access, is a relational database management system from Microsoft that merges the relational Microsoft Jet Database Engine with a graphical user interface and software development tools. Access stores data in its own format based on the Access Jet Database Engine. It capable also import or connect directly to data stored in other Access databases, SharePoint lists, XML, Excel, text, HTML, Outlook, dBase, Lotus 1-2-3, Paradox, or any ODBC-compliant data container as well as Oracle, Microsoft SQL Server, MySQL and PostgreSQL. Software developers and data architects know how to use it to develop application software and non-programmer power users can use it to build simple applications. 3Visual Basic for Applications supported Office applications Access like other and it is an object-oriented programming language that can reference a variety of objects, including the DAO (Data Access Objects) and ActiveX Data Objects, and many other ActiveX components created by Microsoft or by third parties. Visual objects applied in forms and reports interpretation their properties and methods kindly in the VBA programming environment and a big selection of Windows operating system functions can be stated and called from VBA code modules, making Access a rich programming environment. Users are able to produce tables, queries, forms and reports, and link them jointly with macros. VBA can use by advanced that able to write rich solutions with advanced data manipulation and user control. 4The original concept of Access was for end users to be able to access data from any source. Other uses include: the import and export of data to many formats including Excel, Outlook, ASCII, dBase, Paradox, FoxPro, SQL Server, Oracle, ODBC, etc. It also has the ability to link to data in its existing location and use it for viewing, querying, editing, and reporting. This allows the existing data to change and the Access platform to always use the latest data. It can perform heterogeneous joins between data sets stored across different platforms. Access is often used by people downloading data from enterprise level databases for manipulation, analysis, and reporting locally. There is also the Jet Database format (MDB or ACCDB in Access 2007) which can include the application and data in one file. This creates it very suitable to allocate the whole application to another user, who can run it in disconnected environments. The benefits of Access from a programmers viewpoint is its relation compatibility with SQL (structured query language) queries can be viewed graphically or edited as SQL statements, and SQL statements can be used straightforwardly in Macros and VBA Modules to manipulate Access tables. Users can merge and apply both VBA and Macros for programming forms and logic and proposes object-oriented potential. VBA can also be integrated in queries. Microsoft Access suggests parameterized queries. Other programs like VB6 and .NET through DAO or ADO can be referenced for these queries and Access tables. From Microsoft Access, VBA can reference parameterized stored procedures via ADO. 5The desktop editions of Microsoft SQL Server can be used with Access as an alternative to the Jet Database Engine. This support started with MSDE (Microsoft SQL Server Desktop Engine), a scaled down version of Microsoft SQL Server 2000, and continues with the SQL Server Express versions of SQL Server 2005 and 2008. 6Microsoft Access is a file server-based database. Unlike client-server relational database management systems (RDBMS), Microsoft Access does not implement database triggers, stored procedures, or transaction logging. Access 2010 (not released) does have table level triggers and stored procedures built into the ACE data engine. Microsoft SQL Server 2008 Microsoft produced Microsoft SQL Server that is a relational model database server. Its main query languages are ANSI SQL and T-SQL. 7The recent version of SQL Server, SQL Server 2008, (code-named Katmai) was released on August 6, 2008 and aims to make data management self-tuning, self organizing, and self maintaining with the development of SQL Server Always On technologies, to provide near-zero downtime. SQL Server 2008 also includes support for structured and semi-structured data, including digital media formats for pictures, audio, video and other multimedia data. In current versions, such multimedia data can be stored as BLOBs (binary large objects), but they are generic bitstreams. Inherent awareness of multimedia data will allow focused functions to be presented on them. According to Paul Flessner, senior Vice President, Server Applications, Microsoft Corp., SQL Server 2008 can be a data storage backend for different varieties of data: XML, email, time/calendar, file, document, spatial, etc as well as perform search, query, analysis, sharing, and synchronization across all data types. 8Other new data types include specialized date and time types and a spatial data type for location-dependent data.[7] Better support for unstructured and semi-structured data is provided using the new FILESTREAM data type, which can be used to reference any file stored on the file system. Structured data and metadata about the file is stored in SQL Server database, whereas the unstructured component is stored in the file system. Such files can be accessed both via Win32 file handling APIs as well as via SQL Server using T-SQL; doing the latter accesses the file data as a BLOB. Backing up and restoring the database backs up or restores the referenced files as well. SQL Server 2008 also natively supports hierarchical data, and includes T-SQL constructs to directly deal with them, without using recursive queries. SQL Server contains better compression features, which also assists in improving scalability. It also contains Resource Governor that allows preserving resources for certain users or workflows. It also contains potentiality for transparent encryption of data as well as compression of backups. SQL Server 2008 maintains the ADO.NET Entity Framework and the reporting tools, replication, and data definition will be built around the Entity Data Model. SQL Server Reporting Services will get charting capabilities from the integration of the data visualization products from Dundas Data Visualization Inc., which was acquired by Microsoft. 9On the management side, SQL Server 2008 includes the Declarative Management Framework which allows configuring policies and constraints, on the entire database or certain tables, declaratively. The version of SQL Server Management Studio included with SQL Server 2008 supports IntelliSense for SQL queries against a SQL Server 2008 Database Engine. SQL Server 2008 also makes the databases available via Windows PowerShell providers and management functionality available as Cmdlets, so that the server and all the running instances can be managed from Windows PowerShell. Microsoft SQL Server 2008 Express SQL Server Express supports most of the features and functions of SQL Server. SQL Server 2008 Express is based on SQL Server, which fully supports the features of the Database Engine products. 10The following table lists a few of the major features and components that are supported. Stored Procedures SQL Server Configuration Manager Views Replication (as a subscriber only) Triggers Advanced Query Optimizer Cursors SMO/RMO sqlcmd and osql utilities Integration with Visual Studio 2005 Snapshot Isolation Levels Service Broker (as a client only)à ¹ Native XML support, including XQuery and XML Schemas SQL CLR Transact-SQL language support Multiple Active Result Sets (MARS) Dedicated Administrator Connectionà ² Import/Export Wizard SQL Server Express supports Service Broker, but direct communication between two SQL Server Express servers is not supported. The Dedicated Administrator Connection feature for SQL Server Express is supported with the trace flag 7806. Oracle Database 11g 11Oracle Database is the only database designed for grid computing. With the release of Oracle Database 11g, Oracle is making the management of enterprise information easier than ever; enabling customers to know more about their business and innovate more quickly. Oracle Database 11g delivers superior performance, scalability, availability, security and ease of management on a low-cost grid of industry standard storage and servers. Oracle Database 11g is designed to be effectively deployed on everything from small blade servers to the biggest SMP servers and clusters of all sizes. Herein combination series, study how significant latest features such as Flashback Data, Archive Database Replay, and SecureFiles work through easy, actionable how-tos and taster code. It features computerized management abilities for simple, cost-effective operation. Oracle Database 11gs unique ability to run all data from conventional business information to XML and 3D spatial information makes it the perfect choice to power transaction processing, data warehousing, and content management applications. Replay database tools, such as allows capturing the production workload and repeating the test database or stilling the same database to assess the effects of modifies. As a whole, Oracle Database 11g builds database infrastructure distance further capable, flexible, and convenient. For instance, the compelling new features in the area of partitioning ease the design and management of partitioned tables hugely. MySQL 5.1 MySQL 5.1 is the newest of the MySQL releaseswith 5.1.7, the most recent it has just progressed from alpha to beta status.à [12]à The following features have been included to MySQL 5.1. Partitioning.à This capability enables distributing portions of individual tables across a file system, according to rules which can be set when the table is created. In effect, different portions of a table are stored as separate tables in different locations, but from the user point of view, the partitioned table is still a single table. Row-based replication.à Replication capabilities in MySQL originally were based on propagation of SQL statements from master to slave. This is called statement-based replication. Plugin API.à MySQL 5.1 adds support for a very flexible plug-in API that enables loading and unloading of various components at runtime, without restarting the server. Although the work on this is not finished yet, plug-in full-text parsers are a first step in this direction. This allows users to implement their own input filter on the indexed text, enabling full-text search capability on arbitrary data such as PDF files or other document formats. Event scheduler.à MySQL Events are tasks that run according to a schedule. When you create an event, you are creating a named database object containing one or more SQL statements to be executed at one or more regular intervals, beginning and ending at a specific date and time. Server log tables.à Before MySQL 5.1, the server writes general query log and slow query log entries to log files. As of MySQL 5.1, the servers logging capabilities for these logs are more flexible. Log entries can be written to log files (as before) or to the general log and slow log tables in the mysql database. If logging is enabled, either or both destinations can be selected. The log-output option controls the destination or destinations of log output. Upgrade program.à The mysql_upgrade program (available as of MySQL 5.1.7) checks all existing tables for incompatibilities with the current version of MySQL Server and repairs them if necessary. This program should be run for each MySQL upgrade. MySQL Cluster.à MySQL Cluster is now released as a separate product, based on MySQL 5.1 but with the addition of the NDBCLUSTER storage engine. Some of the changes in MySQL Cluster since MySQL 5.0 are listed here: MySQL Cluster replication.à MySQL Cluster disk data storage.à Improved backups for MySQL Cluster. IBM DB2 DB2 is regard as by many to have been the earliest database product to use SQL (as well build up by IBM) while Oracle released a commercial SQL database product rather before than IBM did. 13IBMs DB2 database software is a leader in database scalability, reliability, multimedia extensibility, and Web enablement needed for the most demanding e-business applications, said Boris Nalbach, CTO (Chief Technical Officer) The executive responsible for the technical direction of an organization. DB2(R) move towards with a diversity of features that run on the server that can apply to increase or extend the applications. While use DB2 features, no need to write our own code to perform the same tasks. DB2 also allows storing some parts of our code at the server as an alternative of keeping all of it in the client application. This can have performance and maintenance benefits. Here are features to protect data and to identify relationships between data. Additionally, here are object-relational features to build flexible, advanced applications. Some features can use in more than one way. For example, limitations enable to protect data and to identify relationships between data values.à [14]à There are several key DB2 features: Constraints User-defined types (UDTs) and large objects (LOBs) User-defined functions (UDFs) Triggers Stored procedures 15To choose whether or not to apply DB2 features, consider the following points: Application independence Can make application independent of the data it processes. Using DB2 features that run at the database enables to maintain and change the logic surrounding the data without affecting the application. If, need to make a transform to that logic, require only to change it in one place at the server, and not in every application that accesses the data. Performance Make the application perform more quickly by storing and running parts of the application on the server. This modifies some processing to normally more powerful server machines, and can decrease network traffic between client application and the server. Application requirements Application might have unique logic that other applications dont have. For example, if application processes data entry errors in a particular order that would be unsuitable for other applications; this might want to write our own code to handle this situation. Some cases, that may to decide using DB2 features to run on the server since they can be used by several applications. Others decide to keep logic in the application as it is used by your application only. Comparison of the Features and Characteristics of DBMS Products Developers and database administrators recognize significant differences in the database tools they are presently using. Oracle and IBM DB2 are considered considerably better than Microsoft Access, even though considerably more people use Microsoft Access. 16Information about what fundamental RDBMS features are implemented natively. à Features ACIDà à Referential integrityà à Transactionsà à Unicodeà à Interfaceà à DB2 Yes Yes Yes Yes GUI SQL Microsoft Access No Yes Yes Yes GUI SQL Microsoft SQL Server Yes Yes Yes Yes GUI SQL MySQL Yesà Yesà Yesà partial SQL Oracle Yes Yes Yes Yes GUI SQL Oracle Rdb Yes Yes Yes Yes SQL Most of the features and functionality of SQL Server that supported by SQL Server Express. 17Table lists of some features and components that are supported as given below. Stored Procedures SQL Server Configuration Manager Views Replication (as a subscriber only) Triggers Advanced Query Optimizer Cursors SMO/RMO sqlcmd and osql utilities Integration with Visual Studio 2005 Snapshot Isolation Levels Service Broker (as a client only)à ¹ Native XML support, including XQuery and XML Schemas SQL CLR Transact-SQL language support Multiple Active Result Sets (MARS) Dedicated Administrator Connectionà ² Import/Export Wizard SQL Server Express supports Service Broker, but direct communication between two SQL Server Express servers is not supported. The following list highlights the major SQL Server components that are not supported in SQL Server Express: Reporting Services Notification Services Integration Services Analysis Services Full text search OLAP Services / Data Mining Conclusion 18Different DBMS package has different features and capabilities. Most likely the most significant general features to consider in the DBMS chase are security-related. Reflect on whether the DBMS supports access by numerous users at once (multi-user support), which is a significant feature in many situations. If using RDBMS, be sure it features broad support for SQL. If going to be bound by the rigor of the relational model, should be at least be capable to take benefit of the entire area of its features. If using an object-oriented DBMS, support for the Object Database Management Groups (ODMGs) standards offers improved hope of porting code to other DBMS products. Apart from of the chosen model, language or platform, investigate what open standards there are for DBMS and look for these in the products under consideration.
Friday, October 25, 2019
Essay --
1.3 Rationale for Research Topic Employee engagement is a relatively new concept which has been heavily marketed and publicised by management consultancies. The reason for this is because many of these management consultancy firms suggest that employee engagement can affect the bottom line, increase business performance, profitability and customer service Macey & Schieder (2008 P:). Increasing levels of engagement is becoming more important to an organisation because the outcome of employee engagement has been reported to correlate with performance. The CIPD through their research into employee engagement have identified that engaged employees are more likely to deliver business performance (CIPD 2010) Research into engagement has unveiled that individuals who are engaged are more likely to show enthusiasm for the work they do, show willingness to do well and are likely to be engaged by the values of the organisation. To understand what this can look like engagement can be determined by measuring its characteristic (vigor, dedication and absorption) and when measured can be found to be positively related to an individualââ¬â¢s job performance (Bakker et al 2008) Although ââ¬Ëengagement' can be seen as a buzz word it has also been identified that for such a well-used term there is little associated research in the field of engagement (Robinson et al, 2004). Several of the key concepts of employee engagement derive from social psychology, drawing upon theories that are concerned with motivation, organisational behaviours and attitudes. Some academics argue that employee engagement is basically old wine in new bottles because key concepts by theorists such as Hertzberg, Maslow and Alderfer underpin the notion of employee engagement (Rob... ...ent and sustain it, you must approach it at three different layers of the organisation - the individual, the manager and the executive. Individuals must own their engagement. They cannot expect HR or the organisation to provide a blanket formula that will fit their unique needs. Managers cannot make employees engaged, but they can act as coaches to facilitate their team members' engagement journeys. Managers need to understand the unique interests, talents and aspirations of their employees, and then align these with specific organisational priorities and projects. Executives also have a specific and important role to play. Their focus must be on creating a culture that fuels engagement and business results. Senior teams must 'walk the talk' by demonstrating their own engagement, sharing their passion in candid, consistent communicationsâ⬠(HR Magazine 2013)
Thursday, October 24, 2019
Operation Management Case
1. The R&D department is planning to bid on a large project for the development of a new communication system for commercial planes.The accompanying table shows the activities, times, and sequences required: |Activity |Immediate Predecessor |Time (weeks) | |A |- |3 | |B |A |2 | |C |A |4 | |D |A |4 | |E |B |6 | |F |C, D |6 | |G |D, F |2 | |H |D |3 | |I |E, G, H |3 | a. Construct the appropriate network diagram. (10 points) [pic] [pic] b. What is the project completion time? A-C-F-G-I OR A-D-F-G-I =3+4+6+2+3=18 WEEKS . Suppose you want to shorten the completion time as much as possible, and you have the following options each at an additional cost of $1500: 1) Reduce activity C by one week; 2) Reduce activity D by one week; 3) Reduce activity G by one week; If you will save $2000 for each week that the earliest completion time is reduced, which option, if any, would you choose? (10 points) C, D, G are good options to choose, and the cost are less than $2000. 2. The following table repr esents a plan for a project: | |Time Estimates (days) | |Job No. Predecessor Job(s) |Optimistic |Most likely |Pessimistic | |1 |- |2 |3 |4 | |2 |1 |1 |2 |3 | |3 |1 |4 |5 |12 | |4 |1 |3 |4 |11 | |5 |2 |1 |3 |5 | |6 |3 |1 |2 |3 | |7 |4 |1 |8 |9 | |8 |5, 6 |2 |4 |6 | |9 |8 |2 |4 |12 | |10 |7 |3 |4 |5 | |11 |9, 10 |5 |7 |8 | a. Construct the appropriate network diagram. (10 points) [pic][pic] b. Which jobs can be delayed without delaying the entire project? (10 points) The critical path is 1-4-7-10-11, thus, the job could be delayed are 2, 3, 5, 6, 8, 9 c. What is the expected completion time for the project? (20 points) |Job No. |a |m |b |ET |AV | 1 |2 |3 |4 |3 |0. 33 | |2 |1 |2 |3 |2 |0. 33 | |3 |4 |5 |12 |6 |1. 33 | |4 |3 |4 |11 |5 |1. 33 | |5 |1 |3 |5 |3 |0. 67 | |6 |1 |2 |3 |2 |0. 33 | |7 |1 |8 |9 |7 |1. 33 | |8 |2 |4 |6 |4 |0. 67 | |9 |2 |4 |12 |5 |1. 67 | |10 |3 |4 |5 |4 |0. 33 | |11 |5 |7 |8 |6. 83 |0. 50 | | | | | | | | | | | | | | | | | | | | | | | | d. Is the probability tha t the project will take less than 27 days to complete larger than 50% or smaller than 50%? (10 points)
Wednesday, October 23, 2019
Pest Analysis Essay
Political: With the growing demand in the energy drink market and possible side effects due to them because of the high caffeine content, the government of India may come up with the regulations that require the product to be tested clinically to prove its benefits and get the local certification too. Social: Burn position itself as a youth brand. With India being the country with youth centric demographic, it helps BURN to reap the benefits if it position itself as the right product with right pricing and good promotion. However the youth segment of the country is becoming more and more health conscious. Youth now days prefer to have less calorie drinks. Hence it will help burn if it keeps this changing psychographic in mind and design its drinks with lesser calories ( as of now the presence of caffeine and calorie may present a hindrance). The company needs to position the product with keeping in mind about this changing social trend. Legal: Energy drinks in India may soon have to drop the word energy and settle for a less glamorous descriptive such as caffeinated beverage or caffeinated drink. If the Food Safety and Standards Authority of India (FSSAI) have its way, they may also be asked to carry a warning. The FSSAI has proposed that the words ââ¬Å"Not recommended for children, pregnant or lactating women, persons sensitive to caffeineâ⬠be displayed in a bold font on every can of energy drink. On 21st Septââ¬â¢2012 FSSAI declared that the drinks with 320ppm caffeine have to be labeled as ââ¬Å"Caffeinated Drinksâ⬠. Economic The energy drinks are premium priced products. It being a non alcoholic beverage has a lot of cheaper alternatives. We know that the sales of such products do get affected during recession. Though recession has almost got over, but its after effects is yet to get over. The policy paralysis is slowly changing for the better but still the its has not reached a stage to control inflation. Higher inflation will lead to lesser consumption of Burn. The pricing needs to be competitive but at the same time we need to keep in mind the current Technology: The technology in India has grown at a very high speed. Internet is becoming a big part in the lives of an Indian consumer. Burn needs to make use of this fact as the current TG of burn will high end and hence will be exposed to internet. Burn can use niche websites as well as social media to do its promotions and hence increase the desirable awareness among the TG. Also the presence of innovative OOH like digital projection (AXE) can be used to engage with the potential TG.
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