Yellow Wall Paper And Women Role Essays - Mental Illness In Fiction

Yellow Wall Paper And Women Role In the nineteenth century, women in literature were often portrayed as submissive to men. Literature of the period often characterized women as oppressed by society, as well as by the male influences in their lives. The Yellow Wallpaper presents the tragic story of a woman's descent into depression and madness. Gilman once wrote "Women's subordination will only end when women lead the struggle for their own autonomy, thereby freeing man as well as themselves, because man suffers from the distortions that come from dominance, just as women are scarred by the subjugation imposed upon them" (Lane 5). The Yellow Wallpaper brilliantly illustrates this philosophy. The narrator's declining mental health is reflected through the characteristics of the house she is trapped in and her husband, while trying to protect her, is actually destroying her. The narrator of the story goes with her doctor/husband to stay in a colonial mansion for the summer. The house is supposed to be a place where she can recover from severe postpartum depression. She loves her baby, but knows she is not able to take care of him. "It is fortunate Mary is so good with the baby. Such a dear baby! And yet I cannot be with him, it makes me so nervous" (Gilman 642). The symbolism utilized by Gilman is somewhat askew from the conventional. A house usually symbolizes security. In this story the opposite is true. The protagonist, whose name we never learn, feels trapped by the walls of the house, just as she is trapped by her mental illness. The windows of her room, which normally would symbolize a sense of freedom, are barred, holding her in. (Biedermann 179, 382). From the outset the reader is given a sense of the domineering tendencies of the narrator's husband, John. The narrator tells us: "John is a physician, and perhaps ? (I would not say it to a living soul, of course, but this is dead paper and a great relief to my mind) ? perhaps that is one reason I do not get well faster" (Gilman 640). It is painfully obvious that she feels trapped and unable to express her fears to her husband. "You see, he does not believe I am sick. And what can one do? If a physician of high standing and one's own husband assures friends and relatives that there is really nothing the matter with one but temporary nervous depression ? a slight hysterical tendency ? what is one to do?" Her husband is not the only male figure who dominates and oppresses her. Her brother, also a doctor, "says the same thing" (Gilman 640-641). Because the story is written in diary format, we feel especially close to this woman. We are in touch with her innermost thoughts. The dominance of her husband, and her reaction to it, is reflected throughout the story. The narrator is continually submissive, bowing to her husband's wishes, even though she is unhappy and depressed. Her husband has adopted the idea that she must have complete rest if she is to recover. This is a direct parallel to Gilman's life, wherein during her illness she was treated by a doctor who introduced her to the "rest cure." She was instructed to live a domestic life, only engage in intellectual activities two hours a day, and "never to touch pen, brush, or pencil again" as long as she lived (Gilman 640). In this story, the narrator's husband, John, does not want her to work. "So I . . . am absolutely forbidden to ?work' until I am well again"(Gilman 641). John does not even want her to write. "There comes John, and I must put this away ? he hates to have me write a word"(Gilman 642). It is also a direct allusion to Gilman's personal experience that the narrator is experiencing severe postpartum depression. Gilman suffered from the same malady after the birth of her own daughter (Gilman 639). It is interesting that the room her husband chooses for them, the room the narrator hates, is the nursery. The narrator describes the nursery as having barred windows and being "atrocious" (Gilman 641-642). The narrator's response to the room is a further example of her submissive behavior. "I don't like our room a bit. I wanted one downstairs that opened onto the piazza and had roses all over the window, and such pretty old fashioned chintz hangings! But John would not hear of it" (Gilman 641). Although she is practically a prisoner in the room, she is

Foods that Increase Brain Activity and Prevent Decline by EssaySupply.com

Foods that Increase Brain Activity and Prevent Decline Foods that Increase Brain Activity â€Å"Smart foods,† they’re called – foods that enhance brain activity and that keep the brain healthy as the body ages. We now know, from research, that certain elements in some foods have a positive impact on the brain. While much of this testing has occurred with rats, the implications for human brains are certainly there. The elements that are now known to improve brain health and to help prevent brain health decline are Omega-3’s, glucose, blood supply, and anti-oxidants. In fact, the research shows that oxidants are more detrimental to the brain than to any other organ in the body. If you would like detailed information about these studies, there are load of essays online that summarize them. Nevertheless, foods rich in these elements should be added to everyone’s diet right now, no matter what age you are. Blueberries: Studies show that this superfood improves learning capacity and motor skills in animal studies. As well, they protect the brain from oxidants, and more recent studies indicate that there may be properties that retard dementia and Alzheimer’s. Recommended daily amount is 1 cup. Wild Salmon: Omega-3 fatty acids are known to promote good brain function and to reduce or delay effects of aging. These are also found in sardines and herring, and the recommended amount is at least one service 2-3 times a week. Nuts and Seeds: These foods are really high in Vitamin E, a nutrient that is also known to retard the aging of the brain as we age. 1 ounce per day of most any type of nut plus sunflower and sesame seeds is recommended. Vitamin E is also found in peanut butter if that is preferred. Avocados: One of the best benefits of avocados is that they contribute to good blood flow. The brain, like any other organ, relies on a strong blood supply. This food also lowers blood pressure, a condition which, over time, is a factor in the decline of cognitive abilities. Recommended amount is  ¼ -  ½ of one avocado once a week. This food is very high in fat content and calories, so this is the reason for the lower recommended amount. Whole Grains: Everyone should eat at least 3 servings a day of whole grain foods – oatmeal, whole grain cereals, and whole wheat or rye breads. First, these foods lower cholesterol, a leading cause of plaque buildup in the arteries. This buildup decreases blood supply to the brain, and can cause a stroke or heart attack. Both of these events disrupt the flow of blood to the brain. Whole grains also stimulate blood flow, so there is a double-plus to eating the recommended amount. Beans: The brain relies on glucose, and it does not store this nutrient. So, it is important that a steady supply of glucose get to the brain so that it is maintained in a healthy condition. While beans do not of themselves have glucose in them, they do regulate the flow of glucose throughout the body and ensure that the brain gets an adequate supply. Everyone should eat  ½ cup of beans every day. Pomegranates and other bright/dark colored vegetables and fruits. Pomegranates are mentioned specifically because, of all fruits and vegetables, they have the highest amount of anti-oxidants. Other fruits and vegetables include broccoli, tomatoes, oranges, dark berries and grapes, dark lettuce, carrots, asparagus, and squash. Red wines are also full of antioxidants. 5 servings a day please. Tea: If it is freshly brewed tea (no instant!), there are moderate amounts of caffeine which does enhance focus and memory. Tea, especially green tea, also contains anti-oxidants. 2-3 cups a day is ideal. Dark Chocolate: Yes! This is a huge source of anti-oxidants, and it also have moderate levels of caffeine. A recommended daily amount is  ½ - 1 ounce each day. Hopefully, there are some foods on this list that you really like. If so, and there are others you just can’t abide, at least increase the amounts of those foods that you do like. Scientists have located a protein in the brain that is definitely linked to Alzheimer’s, so keeping that protein functioning properly is important. â€Å"Brain foods† will help!

Best SAT Math Prep Books (2019) Expert Reviews

Best SAT Math Prep Books (2019) Expert Reviews SAT / ACT Prep Online Guides and Tips While there are many differentSAT prep books, they all have one thing in common: they allclaim to be the best. How canyou figure outwhich one will actually helpyou succeed on the SAT? This guide will give you myrecommendations for the best prep books for theMath section of the SAT.Some of these books are best for strategies and thinking through the problems, while others are best for practice problems. A few are geared toward top scorers, while somewill help you improve a low score fast. Before delving into the list, I have to make one disclaimer: Disclaimer Everyone's learning styles and motivation levels are unique. Thus, I don't believe there's a one-size-fits-all book out there that will help everyone equally. While these recommendations should help a lot of students, they can't necessarily account for everyone's individual differences. That's why I'm a huge proponent of PrepScholar's online method of test prep. It diagnoses your strengths and weaknesses and customizes the test prep for you and your schedule. Because of this high level of personalization, it's very effective forhelping students study efficiently and make big leaps in their SAT scores. That being said, prep books can be very helpful in reviewing material and giving you practice with hundreds of sample SAT questions. It's great that you're already starting to break your test prep down by section by focusing specifically on math. Since the best representation of SAT questions come from the test makers themselves, I'll start this list with College Board's The Official SAT Study Guide. There are some pros and cons to this book, but perhaps the biggest con is that you can find these same eight practice tests for free online!Read on to decide whether or not this book would be helpful to you. The College Board's Official SAT Study Guide Price:About $19 Pros When it comes to the SAT, the best sample questions come directly from the test makers themselves.College Board's The Official SAT Study Guideincludes eight real practice tests with official answer explanations. Since College Board makes and administers the SAT, thisbook contains the best representation of the real test. However, and this is an important point, College Board has also released PDFs of every chapter and practice test in the book on its website!As part of its efforts toward greater transparency and equalizing access to test prep, College Board has published its practice tests and offered free resources via Khan Academy. The College Boardbook's main strength is its official SAT questions, since they are the very best practice material. Beyond the practice tests, the book's greatest strengths are its review of the overall test structure and format, its presentation of math concepts, and its description of the new essay. Since the SAT is a written test, it's a good idea to have hard copies of practice tests to gain practice in the most authentic way.Whether this means buying this book or printing out the free tests yourself is up to you. College Board's real questions will get you familiar with how questions are worded, how they're arranged, and other patterns of the SAT. You'll gain practice with the new structure, which gives you a 65-minute Reading section, 35-minute Writing section, and two math sections. The eight full-length practice tests add upto 24 hours of prep or 32 hours if you include the essay section. Cons While College Board's official questions are helpful and effective practice, their answer explanations are not as detailed as they could be. They explain the answer choices but don't give you much information about how to approach and think through the question. Since there are a limited number of officialpractice tests, you might choose to stagger each one throughout your prep as a way to measure your progress and evaluate your approach. The tests could be best used as measuring posts; College Board's official material won't help you as much as some other options in terms of learning and test-taking strategies. Overall, you should familiarize yourself with the material in this book, since it contains the most accurate practice questions compared to any other source. Whether you choose to do so with a hard copy of the book or via College Board's website (for free) is a matter of personal preference. Now that you know where and how to locate official College Board practice problems, let's discuss the best math prep books, starting with the best book for content instruction. Best SAT Math Prep Book for Instruction Steve Warner's SAT MathSeries Price:About $30 Pros Steve Warner offers several SAT math books. The best one for content instruction isNew SAT Math Problems, but you can also find workbooks geared towards students in certain scoring levels. New SAT Math Problems is one of the best books out there for content review and instruction. He discusses the new areas emphasized on the test:Problem Solving and Data Analysis, Heart of Algebra, Geometry and Trigonometry, and Passport to Advanced Math. The book arranges concepts and their corresponding practice problems in level of difficulty, from Level 1 up to Level 4. This organizationby level, rather than problem type, is useful, as it allows you to integrate skills and ensure you don't leave out any important concepts. It also lets students focus on the difficulty level that will help them most improve their scores, with students scoring around a 600 advised to focus on Levels 2 through 4 and students aiming for 700+ directed to the Level 4 and 5 problems. The lessons are carefully crafted and paired with practice problems to test your understanding. The questions are realistic and come with detailed explanations, which often go overa few different approaches (unlike College Board's single approach explanations). These explanations allow you to carefullyunderstand your mistakes while learning how to approach a similar question the next time. Cons One major con to this book is simply its restricted length. Compared to Steve Warner's multiple-issue series on the math section of the old SAT, his currentbooks don'trepresent the same scope of material that was so useful to students at all different scoring levels. Not only will future additions be helpful, but they will ideally break down the concepts into even smaller components. This book is a good start, but students who want to review concepts would be best served with a detailed and specific breakdown of each and every one. If you're using this book, you may want to consult other resources to ensure that you've filled in every gapin knowledge for the SAT. Finally, the New SAT Math Problemsbook may not contain a sufficient number of practice problems for your prep. Its strength lies in content instruction and review with practice problems interspersed by concept and difficulty level. If you're looking for a large set of practice problems to test your knowledge, then the next book on this list would be a better resource. Best SAT Math Books for Practice Questions Dr. Jang's SAT 800 Math Workbook for the New SAT Price:About $25 Pros If you're looking for math practice problems, you'll find over 1,500 in Dr. Jang's Math Workbook for the New SAT. This book discusses math topics and concepts, but its real strength lies in the sheer number of practice problems. Since timing yourself, answering questions, and analyzing your mistakes is a key part of your preparation, this book could be a very effective study tool. The practice problems throughout the book are arranged by difficulty level, so if you've got a certain question type mastered then you can challenge yourself with harder ones. Additionally, Dr. Jang's Math Workbook has a diagnostic test at the beginning and 10 sample tests that you can take under test-like conditions. Not only are the practice questions abundant, but they are realistic. You'll find the addition of trigonometry, and the questions will be marked as non-calculator and calculator. This book is well customized to the concepts, format, and rules of the SAT. Cons As mentioned above, this book is most useful for its abundance of practice problems. It's less ideal for students looking for thorough content review. It also is not the best source of test-taking strategies, like time management. Furthermore, its answer explanations are not all that varied, so you won't gain a ton of insight into different approaches you could use to solve a problem. Dr. Jang's Math Workbook is useful for students at all levels, but you'd probably want to supplement it with a book that provided more in-depth instruction, strategies, and explanations. While the above books cater to students at various scoring levels, the two books below are best for strong math students aiming for top scores. Barron's Math Workbook Price:About $12 Pros Barron's Math Workbook has hundreds of practice SAT math questions, all with detailed answer explanations. The questions are divided by content area and concept, so you can learn about a specific skill and then drill with relevant problems. In addition to all of the practice questions, there are two full-length practice tests at the end of the book. You'll also get some test-taking tips, but the real strength of the book lies in its abundance of practice questions. Cons Students have noted some typos and spelling errors in Barron's, as if the company rushed to get the book to print without thorough copyediting first. It doesn't seem to have substantial mistakes, but these little typos can be distracting, especially as you're going through the detail-oriented work of SAT prep. As a traditional SAT book, it's written in astraightforward style that can get a bit dry and boring. If you're looking for a more engaging, personable, or funny writing style, you won't find it in Barron's. Of course, since the book is more of a workbook full of practice questions, you should look elsewhere for in-depth lessons and content review. Best SAT Math Books for High Scorers PWN the SAT Math Guide Price:About $29 Pros PWN the SAT is geared towards highly achieving, motivated students aiming for a top score in SAT Math. The book is written in an engaging, irreverent style,which helps students stay engaged with the material. It's divided into five categories: Techniques, Heart of Algebra, Passport to Advanced Math, Problem Solving and Data Analysis, and Additional Topics in Math. The book breaks down each SAT Math category into its component concepts. It has realistic practice problems that are designated as either "Calculator" or "No calculator" to help you get ready for both question types. Each chapter also provides a list of official questions of a certain type to help you drill specific skills. Finally, you can register on the PWN SAT website to get bonus material, as well as watch video answer explanations that walk you through practice problems, step by step. Cons The main con of PWN the SAT Math Guide is that its target audience is limited. It will help top scorers with strong math skills, but it won't be as accessible to students who struggle with math. If you're looking for foundational knowledge, then PWN the SAT isn't the book for you. It won't be the best resource to raise low math scores. Rather, it's better to bring already strong scores into the top percentiles. Dr. John Chung's SAT Math: 60 Perfect Tips and 15 Complete Tests Price:About $39 Pros As compared to College Board's four practice tests, 15 is certainly an improvement! Dr. Chung's SAT Math book is one of the most comprehensive currently out there in terms of content and practice questions in one place. This book is best for strong math students and top scorers. It doesn't go over the fundamentals and assumes its readers have a stable foundation in math concepts. It advertises itself as "designed for students to get a perfect score" and provides useful examples and practice questions to this end. The 60 "perfect tips" are brief descriptions of concepts, like linear function, exponents, transformations, and average speeds, paired with a few examples and practice problems to reinforce your understanding. Cons First, because there aren't a lot of copes available anymore, this book can be quite expensive. Additionally, Dr. Chung does not give you much in the way of review, lessons, or concept reinforcement. The book mostly assumes you have a strong foundation in math.It's a "no-frills" kind of book that essentially looks like a list of practice problems; you won't find much in the way of introduction or narrative. It's not a book you can fully rely on for your test prep, and it's probably not the best one to start out with, either. Some students have also noted some typos in Dr. Chung'svarious editions, as if the books wererushed to publication without proofreading for all the errors. While it's great that this bookhas so many practice questions, it seems like there may besome careless mistakes throughout the material. Finally, this book is not particularly descriptive of the changes to the SAT. It contains relevant practice problems, but it doesn't go into detail about new skills and question types or even the new structure. Make sure to familiarize yourself with the changes, like the addition of trigonometry and non-calculator questions, outside of this book. The 150 Hardest SAT Math Problems Reincarnated for the New SAT Price:About $10 Pros The 150 Hardest SAT Math Problems Reincarnated for the New SATwas designed for the "A+ student who wants to go from 700 to a perfect score" and doesn't want to waste her time on "fodder problems." This book collected the trickiest questions that most students missed over the last ten years of SAT administrations. According to the author, he "reincarnated" these questions in the format of the new SAT. These questions are useful for top scorers who want to make sure they understand fundamental concepts of algebra, geometry, and numbers and how to apply them to the most challenging question types. At the same time, this book has some major weaknesses that you should understand before purchasing a copy. Cons The author maintains that his problems have been "reincarnated" to fit the redesigned test, but he doesn't seem to have changed much beyond reducing the answer choices from five to four. He does include some non-calculator questions, but other than that the author downplays the major changes that were madeto the SAT in early 2016. For instance, he includes numbers, algebra, and geometry, but no trigonometry. He also provides little explanation of the new SAT's focus on real-world word problems and scenarios. Since the math section is the one that changed the least on the SAT, these recycled problems from SATs past will still help you prepare. At the same time, make sure you're aware of the changes that are being made and supplement these questions with ones more specific to the redesigned SAT. Finally, these next two books are useful for the average math student who wants to shore up her foundation in the fundamentals or can only dedicate a limited amount of time to studying. Best SAT Math Books for Low Scorers If you're planning to devote only a few hours to studying for the math SAT, these books should give you a general overview and introduction to the concepts you need to know. However, if you are taking a more active approach to your test prep, then these are the books you should probably avoid. They're not so helpful for trulyin-depth understanding and preparation. Kaplan Price:About $12 Pros Kaplan's SAT Math Prep Bookis a traditional prep book that reviews concepts and provides corresponding practice sets. It includes new concepts, like trigonometry, and has 16 practice sets and over 250 practice problems. Kaplan's book also breaks down the new format and structure of the SAT Math section, while many other books do not. It's a useful tool for learning about the new SAT, reviewing 16 key concepts, and trying out practice problems. Cons Kaplan's practice questions tend not to be the best written. They're not always realistic or phrased in the same way that the SAT is.In the beginning of this guide, I emphasized the importance of taking official College Board tests, since they're the best representation of the questions you'll get on test day. Kaplan's questions usually represent the other end of this spectrum, because they don't always resemble actual SAT questions. Doingwell on the SAT math is not just about understanding the concepts, but also about understanding the SAT and being able to apply those concepts to the SAT's uniquely worded questions. Without this practice, you won't be asprepared as you could be for the SAT's unique phrasing and tricks. Doing well is also about strategy.Kaplan has some strategies, but they're not that helpful for breaking away from a score of around 600. Kaplan gives a basic overview, but it's not the most helpful resources for students looking to make a large score improvements or understand the material in depth. A second book for students who are not planning to do all that muchSAT prep is Bob Miller's SAT Math for the Clueless. Bob Miller's SAT Math for the Clueless: The Easiest and Quickest Way to Prepare for the New SAT Math Section Price:About $6 Pros While I'm not a big fan of the title, Bob Miller's SAT Math for the Cluelessbook delivers what it says it will - an easy and quick way to prepare for the SAT. It provides a mix of material for the current SAT and theredesigned SAT. While Dr. Chung's Math Workbook is spare, Bob Miller's book has funny and accessible introductions. If you find it hard to focus on math without some humor, you might find this book more engaging (a useful characteristic when you're self-studying with books). Cons Bob Miller's SAT Math focuses more on strategies, techniques, and introductory review than on practice questions. It also lacks an in-depth description of changes being made to the SAT, and it doesn't incorporate the more advanced math problems. This book is really just for the self-described "clueless" math students who want a brief, accessible review. Perhaps it will spark your motivation to move onto better study guides with more comprehensive SAT preparation. So there you have it, my recommendations for instruction, practice problems, high scorers, and low scorers. There are pros and cons of each, and hopefully there will be books of ever higher quality published over the next few months. One challenge that all the above booksshare is the self-discipline that required tostudyfrom them.You'll have to set your own schedule, score your own tests, and learn via reading and writing, rather than incorporating visual or auditory approaches. With these considerations in mind, is solely studying for the SAT from books the best option for you as a learner? Is Studying From Books the Best Option for You? While books used to be the main test prep method for the SAT, now there are lots of other approaches. This gives you a lot more choice in finding a method that fits best with your math level, study style, and goals, not to mention how much money you're able and willing to spend on SAT prep. Books can be affordable, but as you can see from the pros and cons mentioned above, you probably want to use more than one book to truly prepare. This can add up to hundreds of dollars. As more and more test prep companies focus their attention online, you might have to go online to find answers, answer explanations, and other supplementary materials. This could divide your attention while still leaving it up to you to spend a long time scoring your own tests. Books can be very comprehensive and informative, but you'll only access all theinformation you need with the self-discipline to take time to study and learn from your mistakes. PrepScholar's method of online test prepfor the new SAT attempts to address and make up for these weaknesses in a number of ways. One, it's an all-in-one program that incorporates the best practices from all these books, while also customizing the test prep based on what you already know and what you need to study further. It addresses the accountability and self-discipline issue by planning our your study schedule for you in the way that's been proven to be most effective. It also takes away the time-waster of self scoring, since it will give you instant feedback on your performance.On a similar note, you can visually see your progress, how far you've gone in the material and how much you have to left to conquer. By incorporating the "pros" of every test prep book - high-quality questions, comprehensive explanations, diagnostic tests, and expert test-taking strategies - and making up for the cons with personalized motivators and progress reports, PrepScholar is an affordable, accessible, and highly effective method of convenient online prep for the new SAT. Just as you should diagnose your strengths and weaknesses to best prepare for the SAT, you'd be smart to reflect on your learning style and what method of test prep, whether through books or online, will best meet your needs and allow you to excel on all sections of the SAT. What's Next? Are you aiming for perfection? This perfect SAT scorer describes all the strategies and techniques he used to achieve a full score on the SAT, and what exactly you need to do to reach that perfect score. Besides studying, planning exactly when you're going to take the SAT is also a key consideration for maximizing your performance. Read all about when you should take the SAT as you design your schedule. Perhaps you've noticed that theSAT is looking a lot like the ACT these days. If you're deciding which test to take, check out our detailed comparison of the SAT and the ACT. Want to learn more about the SAT but tired of reading blog articles? Then you'll love our free, SAT prep livestreams. Designed and led by PrepScholar SAT experts, these live video events are a great resource for students and parents looking to learn more about the SAT and SAT prep. Click on the button below to register for one of our livestreams today!

Benefits Of Efective Leadership in 21st Century Organisation Dissertation

Benefits Of Efective Leadership in 21st Century Organisation - Dissertation Example Directive behavior focuses on such tasks as monitoring, instructing, goal-setting and scheduling, while supportive behavior revolves around activities along the lines of encouraging employees and hearing them out on their concerns (Wart 2007). 46 Leadership The dictionary meaning of leadership is â€Å"the ability to lead† (Rost, 1993, p.41). â€Å"Everyone talks about it; few understand it. Most people want it; few achieve it† (Maxwell, 2005, p.1). This phrase may be true for some who have the desire to be a leader and thus when one tries to define this concept; he/she gets emotional and develops a definition that is more specific to his/her own though process. As a result, there are several definitions for leadership that reflect different views of the researchers. In this respect, James C. Georges from ParTraining Corporation has said, â€Å"What is leadership? Remove for a moment the moral issues behind it, and there is only one definition: Leadership is the abilit y to obtain followers† (Maxwell, 2005, p.1). However, this definition was opposed by others as they do not consider leadership mere the ability to get followers; for them it is the ability to achieve position. Such thinks correlate leadership with rank, position and title. According to them a person who has achieved a status in the organisation/society is a leader. In the real world such definition suffers with two major problems: a person who considers him/herself as a leader because of the status, he/she has to face frustration of some of the followers. Again, there may be people who do not enjoy high status and thus they don’t even try to develop leadership qualities in them. Edwin H. Friedman explained that â€Å"leadership can be thought of as a capacity to define oneself to others in a way that clarifies and expands a vision of the future† (Robinson & Rose, 2004, p.2). As per this definition, leadership is not a position; rather it is a role to be played by the leader. It should be regardless of one’s education, experience and position within the organisation. A leader should act like a facilitator and assist the followers to achieve the common goal. Different types of leadership There are several leaders who possess contradictory characteristic and leadership style. One such example can be Adolf Hitler and Mahatma Gandhi. Both of them had a very different leadership style but no doubt they both were successful leaders. Therefore, leadership can be of different type. On time to time, researchers proposed several theories and explained different types of leadership as per these theories. Before explaining different type of leadership style, it is essential to discuss theories of leadership. Some of the vital theories related to leadership have been discussed below. History of Leadership The history of leadership is years old; from early days human were interested to identify the factors that results in a famous and successful le ader. Out of this curiosity people conducted different research and identified some factors that can be easily noticeable

Dissent About Nuclear Safety Case Study Example | Topics and Well Written Essays - 500 words

Dissent About Nuclear Safety - Case Study Example In order to have a clear conscience, she should speak her mind. The engineering codes require that safety and welfare of public be placed supreme above all else. The seniority of Brad over Alison pushes her to a weaker standing point. Alison is required to be careful here and be diplomatic in the way she presents her conflicting opinion. She should stick to her ethics and quote the NSPE code if she feels it is correct and necessary to do so. Most importantly, Alison should not be coerced to act in unison with other board members. Given that there has been a strong culture of unanimity, this paves way for the possibility that Alison may feel the need to act and think like the group, which is clearly wrong. This junior staff may find it necessary to abstain from voting if she feels that she should not cast a negative vote all alone. In case subsequent calculations indicate that a single heat exchanger would be adequate, that would not be erroneous for Alison to have cast a negative vote rejecting the other member’s decision. She is not doing so to stop the report from going on to NRC, but to ensure that the committee is doing what is required of them and that it works in the appropriate manner in while making decisions. Therefore, she has an obligation, even though different from the views of other members of the committee. Also, the committee has an obligation too to make sure that the opinions of others are always taken into consideration. Alison may be required to approach this issue from different angles. The first instance is requesting for a delay by stating that public safety is undoubtedly at risk and that the effects of a malfunction will be comparatively extensive. The tribulations and harms to the public will be instant, and the detriment to the public will be within 20 miles. The second instance is that she should

Ap Bio Diseases Research Essay Example for Free

Ap Bio Diseases Research Essay 1. Norm of reaction: the phenotypic range that a genotype is associated with due to environmental influences. 2. Multifactorial: characters that have many factors, both genetic and environmental, collectively influence phenotype. 3. Pleiotropy: when a gene controls multiple phenotypic effects 4. Epistasis: When a gene at one locus alters the phenotypic expression of a gene at a second locus 5. Carrier: a person who is heterozygous for a recessive disease and therefore does not display the phenotype (disease). They are called carriers because although they are phenotypically normal with regard to the disorder, they can transmit the recessive allele to their offspring. They are heterozygotes and normal (Rr) DISEASES a. Recessively Inherited Disorders Tay-Sachs disease * Inherited disorder in humans where the brain cells of a child with the disease cannot metabolize certain lipids because a crucial enzyme does not working properly. * As the lipids accumulate in the brain cell, the child beings to suffer seizures, blindness, and degeneration of motor mental performance and dies within a few years. * Only children who inherit two copies of Tay-Sachs allele (HOMOZYGOUS) have the disease. Therefore at the organismal level, the Tay Sachs allele qualifies as recessive * The intermediate phenotype observed at the biochemical level is characteristic of incomplete dominance of either allele * At the molecular level, the normal allele and the Tay-Sachs allele are codominant because a person heterozygous for Tay Sachs disease does not have the disease symptoms, but the individual still produces equal number of normal and dysfunctional enzyme molecules Cystic Fibrosis * Most common lethal genetic disease in the U.S, strikes one out of every 2,500 people of European descent. * The normal allele for this gene codes for a membrane protein that functions in the transport of chloride ions between certain cells and the extracellular fluids. * A person who has the disease has two recessive alleles. * Two recessive alleles result in defective chloride transport channels in their plasma membrane. * Therefore they have a high conc. Of extracellular chloride which makes mucus thicker and sticker and it builds up in the pancreas, lungs, digestive tract, etc. leading to multiple (pleiotropic) effects. This includes poor absorption of nutrients from intestines, chronic bronchitis, recurrent bacterial infections, and disablement of a natural antibiotic made by some body cells. Sickle-Cell Disease * Most common inherited disorder among people of African descent, affects 1/400 of A.A. * Caused by the substitution of a single amino acid in the hemoglobin protein of red blood cells. * A person with the disease has 2 recessive alleles. * When the O2 content of an affected person’s blood is low, the sickle cell hemoglobin molecules aggregate into long rods that dorm the normal circular red blood cells in a shriveled sickle shape. * Sickled cells can clump blood vessels which = physical weakness, pain, organ damage, and even paralysis. * The multiple effects of a two recessive sickle-cell allele are another example of pleiotropy. * At the organismal level, the normal allele is incompletely dominant to the sickle-cell allele. * Heterozygotes of the Sick Cell disease have one sickle-cell allele and another normal allele. They are said to have the sickle-cell trait * Heterozygotes of the disease have a single copy of the sickle cell allele, and it reduces the frequency and severity of malaria attacks, especially among young children. * Therefore, about 1/10 A.A have the sickle cell trait because in tropical Africa, where infection with malaria parasite is common, the sickle-cell allele is more common as well because A.A’s with the sickle cell trait have a higher survival rate. * The presence of heterozygous amounts of sickle-cell hemoglobin results in lower parasite densities in the body! b. Dominant Inherited Disorders Achondroplasia * A form of dwarfism that occurs in one of every 250,000 people. Heterozygous individuals have the dwarf phenotype. * Everyone who is not an achondroplastic dwarf (99.99%) is homozygous for the RECESSIVE allele. * Dominant alleles that cause a lethal disease are much less common than recessive alleles that cause diseases. * If a lethal dominant allele causes the death of an offspring before they reproduce, the allele will not be passed on to future generations. A lethal recessive allele can be preserved from generation to generation by heterozygous carriers who have normal phenotypes). Huntington’s disease * A lethal dominant allele can escape elimination if it causes death only after an individual who carries the allele has reaches an advanced age. The individual w/ the disease could have already had children and given it to them, like the Huntington’s disease. * A degenerative disease of the nervous system that is caused by a lethal dominant allele that has no obvious phenotypic effect until the person is about 35-40 years old. * Deterioration of the nervous system is irreversible and inevitably fatal. * Affects 1/10,000 in the US * In modern tech, we can analyze DNA samples with a background of the disorder and track the Huntington’s allele to a locus near the tip of chromosome 4. YAY CHAPTER 15 Fruit Fly Lab * Thomas Hunt Morgan picked a species of fruit fly, Drosophila melanogaster for his work. * Fruit flies only have 4 fairs of chromosomes that are easily distinguishable w/ a light microscope. * They can breed really fast. * He found a mutation after a long time; a male fruit fly with MUTANT TYPE eyes: White eyes * Regular fruit flies have red eyes, called the WILD TYP * Wild Type: Trait that is common and is dominant * Mutant Type: Trait that is less common and recessive * Notation for the first mutant (non-wild type) had the subscript w. A superscript + identifies the wild type trait: w+. So all wild type traits (normal have a plus symbol and all mutant’s had no plus signs. * Only males had white eyes in the F2 generation so he concluded that a fly’s eye color was linked to its sex. * Concluded that the gene for white eye mutation was located only on the X chromosome and not on the Y chromosome because males only need one X to have the mutation. A female in the F2 generationw would need two X chromosomes with the recessive mutant allele (w) which was impossible because the F1 father had red eyes. SEX-LINKED GENES AND DISEASES a. Sex linked Gene: * A sex-linked gene is a gene that is located on either sex chromosome X or Y. The term has historically referred specifically to a gene on the X chromosomes. * Fathers can pass sex-linked alleles to all their daughters but to none of their sons (since the father HAD TO HAVE contributed a Y chromosome to make the child a son, then the X must come from the mother and therefore if the disease was on his X chromosome, it wouldn’t have passed on to his son). * Mothers can pass sex-linked alleles to both sons and daughters. * IF a sex-linked trait is due to a RECCESSIVE allele, a girl will only express the phenotype if and only if she is a homozygote. * For males, the term hemizygous is used since they only have ONE x and ONE y. Any male receiving the recessive allele from his mother will ALWAYS express the trait. Therefore more men than females have sex-linked recessive. b. Sex-Linked Diseases 1. Colorblindness Usually rare 2. Duchenne Muscular Dystrophy Affects about 1/3500 males born in the U.S. Characterized by a progressive weakening of the muscles and loss of coordination. Affected individuals rarely live past their early 20’s. The disorder is caused by the absence of a key muscle protein called dystrophin. Scientists have mapped the gene for this protein to a specific locus on the X chromosome. 3. Hemophilia Sex-linked recessive disorder defined by the absence of one or more of the proteins required for blood clotting. When a person w/ hemophilia is injured, bleeding is prolonged because a firm clot is slow to form. People with the disease are treated with injections of the missing protein. LINKED GENES * Linked genes are genes located on the same chromosome that tend to be inherited together in genetic crosses. * An example of a two linked genes on fruit flies is the gene for body type and wings. * In the fruit fly, the WILD (Normal) type for body color is GRAY and for wings are NORMAL wings. * In the fruit fly, the MUTANT type for body color is BLACK and for wings are VESTIGIAL wings. * In his experiment, if genes are located on different chromosomes, then the numbers for Gray-normal, Black-vestigial, Gray-Vestigial, and Black-Normal would be the same, but the #’s of the offspring are different because the genes are located on the same chromosome and the parent alleles are always inherited together. MAPS A genetic map is an order list of the genetic loci along a particular chromosome. * The father apart two genes are, the higher the probability that a crossover will occur between them and therefore the higher the recombination frequency. * So the greater the distance between two genes, the more points there are between them where crossing over can occur. A linkage map is a genetic map based on the recombination frequencies. Map Units are equivalent to a 1% recombination frequency. * So if the recombinant frequency is 17%, then the map unit would be 17. DISEASES DUE TO CHROMOSOMAL ALTERATIONS * NONDISJUNCTIO is when members of a pair of homologous chromosomes do not move apart properly during meiosis I or meiosis II. * ANEUPLIDY is when a zygote has an abnormal number of a chromosome. The zygote can be monosomic (missing one chromosome so it only has 1 chromosome) or trisomic (has an extra chromosome, so 3 chromosomes) * POLYPLOIDY is when organisms have more than two complete chromosome sets in all somatic cells. Down Syndrome (Trisomy 21) * An aneuploidy condition that affects around 1/700 children born in the U.S. * Usually the result of an extra chromosome 21, therefore each body cell has a total of 47 chromosomes * Includes characteristic facial features, short stature, heart defects, respiratory infection, and mental retardation. * Individuals w/ the disease are prone to developing leukemia and Alzheimer’s disease. * On average, people/ D.S have a life span shorter than normal and are sexually underdeveloped and sterile. * Frequency of Down syndrome increases w/ the age of the mother. * The extra chromosome can result from nondisjunction during meiosis I, and some research points to an age-dependent abnormality in a meiosis checkpoint that normally delays anaphase until all the kinetochores are attached to the spindle fiber (Like the M phase in the mitotic cell cycle). Klinefelter Syndrome * When an extra X chromosome is in a male, producing XXY. * Occurs about 1/2000 births. * People w/ the syndrome have male sex organs, but the testes are abnormally small and the man is sterile. * Even though the extra X is inactivated as Barr bodies in somatic cells, they can have some breast enlargement and other female body characteristics. They can also have subnormal intelligence. * Men with the disease tend to be taller than average Trisomy X * When a female has three X’s (XXX). * Occurs about 1/1000 live births * The females are healthy and cannot be distinguished from normal XX females except by karyotype. Turner Syndrome * Monosomy X, only one X in females * Occurs about 1/5000 births * Is the only known viable monosomy in humans * Although these X0 individuals are phenotypically female, they are sterile because their sex organs do not mature. * Most w/ the syndrome have normal intelligence. * When females that have Turner Syndrome are provided w/estrogen replacement therapy, they can develop secondary sex characteristics. Cri Du Chat (â€Å"cry of the cat†) * A disorder caused by a specific deletion in chromosome 5. * A child born w/ this syndrome is mentally retarded, has a small head w/ unusual facial features, and has a cry that sounds like the mewing of a distressed cat. * People w/ the disease usually die in infancy or early childhood. Chronic Myelogenous Leukemia (CML) * A disorder that occurs when a reciprocal translocation happens during mitosis of cells that will become white blood cells. * The exchange of a large portion of chromosome 22 w/ a small fragment from a tip of chromosome 9 produces a much shortened, easily recognized chromosome 22, called the Philadelphia chromosome. MITOCHONDRIAL DISEASES * They reduce the amount of ATP the cell can make. * RARE human disorders. * Mitochondrial mutations inherited from a person’s mother can contribute to some cases of diabetes, heart disease, and Alzheimer’s disease. Mitochondrial Myopathy * Causes weakness, intolerance of exercise, and muscle deterioration Leber’s Hereditary Optic Neuropathy * Can produce sudden blindness in people as young as in their 20s or 30s * 4 mutations found so far to cause this disorder affect oxidative phosphorylation during cellular respiration ANOTHER DISORDER Phenylketonuria (PKU) * Recessively inherited disorder that occurs about 1/10,000-15,000 births in the U.S. * Children w/ disease can’t properly metabolize the amino acid phenylalanine. * The compound and its by-product, phenylpyruvate, can accumulate to toxic levels in the blood, causing mental retardation.

Use of Rhetorical Strategies in Richard Wright’s Autobiography, Black Boy :: Wright Black Boy Essays

Use of Rhetorical Strategies in Richard Wright’s Autobiography, Black Boy Richard Wright grew up in a bitterly racist America. In his autobiography Black Boy, he reveals his personal experience with the potency of language. Wright delineates the efficacious role language plays in forming one’s identity and social acceptance through an ingenious use of various rhetorical strategies. Richard’s own identity as well as his personal identification of others is formed through language. For example, in Richard’s encounter with the Yankee, Richard used language to fill up the â€Å"yawning, shameful gap.† He uses personification to emphasize the awkwardness of their conversation. This awkwardness was a result of the Yankee’s probing questions. Richard described it as an â€Å"unreal-natured† conversation, but, paradoxically, he also admits, â€Å"of course the conversation was real; it dealt with my welfare.† The Yankee man then tried to offer Richard a dollar, and spoke of the blatant hunger in Richard’s eyes. This made Richard feel degraded and ashamed. Wright uses syntax to appropriately place the conversation before making his point in his personal conclusions. In the analogy, â€Å"A man will seek to express his relation to the stars†¦that loaf of bread is as important as the stars† (loaf of bread being the metonymy for food), Wright concludes â€Å" it is the little things of life â€Å" that shape a Negro’s destiny. An interesting detail is how Richard refuses the Yankee’s pity; he whispers it. From then on, Richard identified him as an enemy. Thus, through that short, succinct exchange of words, two identities were molded. Language is also pivotal in determining Richard’s social acceptance. For instance, Mr. Olin, a white man tries to probe Richard into fighting another black boy. Richard was disturbed. He uses contrast to show his disturbance, â€Å"the eye glasses†¦were forgotten. My eyes were on Mr. Olin’s face.† A certain dramatic irony exists exists when Richard asks, â€Å"Who was my friend, the white man or the black boy?† The reader knows it is the black boy. Wright uses detail such as Mr. Olin’s â€Å"low, confidential,† voice to create an apocryphally amiable tone. If Richard complies with Mr. Olin’s deceiving language, he would gain the social acceptance of the white men. If not, he would be ostracized as a pariah. Wright uses a metaphor, â€Å"my delicately balanced world had tipped† to show his confusion.

Nike Internal Factors

Nike Corporation today is the largest sports apparel and footwear brand in the world. Thousands of people wear Nike gear not only to the playing field but also so social gathering and other casual events. Nike is one of the pioneers to take sportswear from the playing field to public domain. It not only made wearing sports wear popular and turned it into fashion wear but also simultaneously captured the serious performance wear market. The growth of the company over the years has been attributed to its brand building efforts and creative marketing. When it first enter into the industry the market was dominated with German products and others products even those made in America were considered inferior to the products from the European giants like Adidas and Puma. To overcome this they collaborated with Japanese partners who can provide similar quality at cheaper prices. After nearly eight years of selling through importing, Blue Ribbon Sports the company that evolved into Nike was formed. The name ‘NIKE’ was taken from Greek goddess of victory and Swoosh was adopted as brand logo. (Nike, 2007) Strengths of Nike Nike Business Model The Nike business model has little changed over the last four decades. The company was founded with the belief that it can provide customers products at competitive prices by getting them manufactured in Japan and selling them over in United States. Over the years the destinations have changed but the philosophy remained intact. As the income level in Japan increased it shifted it manufacturing units in Taiwan and Korea. After the boom in Korean and Taiwanese economy it shifted its base in other emerging economies like Indonesia, Thailand, Vietnam and China to leverage the cost of production difference. This has resulted in reducing the costs significantly and the company is enabled to deliver maximum value to its customers. Strong Marketing Abilities All this time Nike managed the product design, marketing, sales and distribution system which made it one of the first company in the world to focus on the core competitive advantage and outsource the rest. Strong Supply Chain Management This strategy not only enabled Nike to focus on its strengths of marketing and designing but also able to leverage the specialization of the vendors supplying the goods. For example Shoes were manufactured cost effectively in Taiwan and Japan while clothing is manufactured in labor inexpensive countries like Indonesia, Vietnam and Thailand. Recently with increasing operations and established brand the company has changed focused on streamlining operations, efficient demand forecasting and supply chain management. Celebrity Advertising with Cutting Edge Products On the marketing front the company spend big amount on building the brand since the mid eighties. The success of Nike advertising can be attributed to its repeated success of picking up the next superstar in world or sports like Michael Jordan, Tiger Woods in past or Sharapova and Michelle Wie at present. Efficient Retail Management and Brand Management Starting from the running shoes, today the company has turned into a lifestyle brand. Today it not only sells shoes and sports gear but casual clothing, bags, fashion accessories etc (Holmes, 2004). The number of stock keeping Units (SKU) becomes large if one considers that these accessories and gears are developed according to various sports following like cycling, aquatic, skateboarding, outdoor activities, football, baseball, soccer, golf and tennis. Merchandise Mix To enter into various price points with diluting the brand Nike has bought various brands like Exter, Starter, Team Starter, Asphalt, Cole Haan shoes, Converse, Hurley skateboard gear, Bauer etc. Weakness Issues with Sweatshops This dead fish focus on leveraging low labor cost in South East Asian economies to deliver competitive products has often landed Nike in various sorts of troubles from human right groups and labor unions back home, most blaming the company for exploiting children and workers in inhumane conditions. Numbers of these groups blamed it for bringing in and supporting the sweatshop culture in these economies and the company once famous for innovative designs and creative products soon became poster child of anti-globalization worldwide. Noting this Phil Night in said in annual meeting – â€Å"The Nike product has become synonymous with slave wages, forced overtime, and arbitrary abuse†. Since then Nike has taken number of steps to cut this malaise in the system and develop respectable human and working standards for its third party vendors. Fall in the Sports shoes market due to changing trends Over the last few years there is continuous decline in sports shoes sale because of trend of non sports shoes with jeans. This has resulted in increasing discount and low realization. Nike has to sort out this aspect of their business along with the rest of sporting gear. Conclusion Over the years Nike has moved from manufacturing to purely a R&D and marketing company. Today Nike headquarters only looks after the designing, market trends and marketing of the products while outsourcing all others. This may have resulted in cutting the cost but it has also increased the dangers like sweatshops and blemish to the brand equity of the company. Nike (2007) Nike official Website 2007. Retrieved on 20th March from www.nikebiz.com   

How Iceland Was Formed Essay

Iceland, situated on top of a hotspot experiences severe volcanic activity one of the most well known eruptions was in 2010 when Eyjafjallajokull erupted seriously disrupting European air traffic. Iceland is situated is situated in the mid Atlantic ridge a seam in the Earth’s surface under the North Atlantic Ocean where the Eurasian and North American plates slide apart. This island has more than 200 volcanoes which is thought to be what created this island. This picture shows that Iceland sits on a constructive plate boundary as the newest parts of the island are right in the middle of the island, in fact, the new parts are in such a way that you could probably make out whereabouts the boundary is in relation to island. This theory is also confirmed by the way that the oldest parts of the island are right on the outside of Iceland. This picture shows where island is in relation to the mid Atlantic ridge and as you can see it is almost right in the middle of it. This picture also shows that the plates are moving away from each other, suggesting that the mid ocean ridge is going to get bigger as time goes on. Which means Iceland could expand a bit as well. This picture shows an aerial picture of a fissure zone in Thingvellir, Iceland, that is a land exposure in the mid Atlantic ridge. To the right of the fissure is the North American plate pulling west away from the Eurasian plate which is to the left of the fissure.

Teece Model of Innovation Essays

Teece Model of Innovation Essays Teece Model of Innovation Paper Teece Model of Innovation Paper Innovation is a process to bring new ideas, new methods or new products to an organization. It is the action required to create new ideas, processes or products which when implemented lead to positive effective change. While invention requires the creation of new ideas, processes or products, innovation moves one step further and requires implementation of the inventive act. Innovation also implies a value system which seeks to derive a positive outcome from the inventive act. For example, actions which lead to a negative performance metric would not be considered innovative, even if they met the requirements of novelty and enabling actions. THE TEECE MODEL OF INNOVATION: David Teece clarified that two factors imitability and complementary assets will have a strong influence in determining who will ultimately profit from an innovation. Imitability refers to how easily competitors can copy or duplicate the technology or process underpinning the innovation. There are many examples of barriers a company could use to protect itself from imitation, including intellectual property rights, complex internal routines or tacit knowledge. Complementary assets are equally important. They include any activity that gravitates around the core innovation such as distribution channels, reputation, marketing capabilities, strategic alliances, customer relationships, licensing agreements, among others. Analyzing the two dimensions the theory concludes that if imitability is high and complementary assets are freely available or unimportant it will be difficult to make money out of the innovation (exceptions can be made at the very short run). If instead complementary assets are tightly held and important and imitability is once again high, the holder of such assets will be the one profiting on the innovation, independently of who developed it. If imitability is low the innovator will find himself in a much better position. When complementary assets are not controlled by other economic actors he will be able to collect most of the profits being generated. When, on the other hand, complementary assets are important and tightly held negotiation will take place, profits will be shared in proportion to bargaining power of the parts involved. The Teece model can be used not only to predict who will profit from an innovation but also to understand what company will have higher incentives to invest in certain innovations. The major flaw one can find in this theory is the lack of empirical evidence, which results from the difficulty to isolate the imitability and the complementarily effects from other factors. EXAMPLE: Consider the case of RC Cola, it was the first firm to introduce a diet cola on the market, but since it could not protect itself from imitation soon Pepsi and Coca-Cola jumped in, and using their complementary assets (distribution channels, brand name, etc. ) they appropriated all the profits of the segment. Another example is herbal toothpaste which was first introduced by vico vajradanti but later colgate entered in herbal toothpaste market with name colgate herbal and it succeed. References: Innovationzen. com A. Afuah, â€Å" Innovation management†, Oxford university press, 1998, 25.

Approaches To Hr By Multinational Corporations Management Essay

Approaches To Hr By Multinational Corporations Management Essay For better understanding this is important to discuss what a multinational company is in first place. In short words multinational company can be defined as a company or an organization that serves or produce in more than one country is known as multinational company. Other names use for such kind of organizations is Multinational Corporation (MNC), Transnational Corporation (TNC) or Multinational Enterprise (MNE). Multinational organization can be engaged in manufacturing, services or the exploitation of natural resources in the operating countries. Different writers described different definition of multinational companies. According to Moore & Lewis (1999, P. 21) stated that â€Å"an enterprise that engages in foreign direct investment (FDI) and own or controls value – adding activities in more than one country is known as multinational enterprise†. As Jones (1996, p.4) says â€Å"An MNE is usually defined as firm that controls operations or income generating asset s in more than one country.† There is a long list of multinational firms like Sony, Nestle, Wal-Mart Stores, General Motors, Ford Motor, ConocoPhillips Microsoft, Nokia, Toyota Motors, Intel, Coco-Cola, Sony, IBM, Nike and Citigroup etc. Now the main question is about the multinational companies of different origin adopt different approaches of HRM practices. To discuss this section this is really important to discuss the HRM practices in first place, to define what HRM is and then its practices will be discussed throughout this essay step by step, and then practices of HRM in broader context for the MNCs or MNEs. HRM is modern word use in the businesses, which can be defined as â€Å"a model of personnel management that focuses on the individual rather than taking collective approach†. (www.dictionary.bnet.com). As Pennington & Edwards (2000, P. 4) stated that â€Å"Human Resource Management (HRM) is a new way of thinking about how people should be managed as employee s in the workplace†. It can be classified into two schools of thoughts.i.e. Hard HRM & Soft HRM. Both types of HRM are under studies of different authors in detail. Now to concentrate on the question directly a survey is going to be under studies â€Å"Country of origin effects and HRM in multinational companies† which took place in 2007 by P. Edwards et al. In which he discussed 302 UK based multinational companies, which cover both UK – owned and overseas – owned companies. This study will play an important part in the essay to get the conclusion either multinational companies of different nationalities have different HRM approaches and practices or not. 2- Challenges in multinationals According to Brett, Jeanne & Kristin, 2006, international business’s nature is going under a sea change. The globalisation, multi-nationalisation, and the geographical diversification is pushing companies towards change in their management structure and style. Multi nationals now need to consider regional market conditions and develop strategies to cater to each of the regional markets. 2.1- Culture shock Culture shock is the big challenge for multinationals, the difference brings the different thinking ways and working ways, and it needs time to adjust it. In most cases the expatriate manager prefer to emphasize and require the home office or home country values on the host country’s employees instead of accepting and learning within the new culture. (Adler, 2002)

Wage systems Essay Example | Topics and Well Written Essays - 1000 words

Wage systems - Essay Example Many factors can be identified as wage determinants. They can be selected in the following groups: economic, social, phycological and institutional. In this essay I will stick to the economic determinants: Measuring two-tier system and concession system using the first etalon, a company's ability to pay, I must say that these two systems have different assignation. The concession bargaining system was widely used in 1980s and trade unions often agreed with wage cuts because companies were not able to pay full wage and at the same time wanted to keep their employees, as it is written in the review of the Organisation for Economic Co-operation and Development (OECD) (1997): "The concession bargaining which has occured in several years is an illustration of the recognition by both firms and unions of the link between costs, and thus prices, and output and employment" (http://www.oecd.org/dataoecd/19/60/2080431.pdf) . The concession system lost its popularity and influence in 90s when unions understood that company's were again able to pay then they did. The two-tier wage system appeared to reconcile management and employees in a struggle for higher salary, it sacrificed new employees in order to make happy experienced employees. That was done to keep anticipated productivity. "The two-tier structure permits hiring of new workers at significantly lower wages and benefits, compared to those of the regular work force. It will be worth countless millions of dollars to employers in coming years." (http://www.laboreducator.org/twotierpay.pdf) Thus companies' management benefited as wage increase was offset by rising level of productivity and at the same time newcomers didn't receive equal payments. So the concession system and the two-tier system are assigned for different situations. The concession system can help to rise general company's ability to pay", while the two-tier system is primarily designed to meet expectations of experienced employees.The willingness to pay is also an important factor for comparison of the two-tier and concession systems. "Except in the most extraordinary circumstances, there is no acceptable reason for a union to bargain concessions. In t he case of a business that is profitable, there is absolutely no reason for concession bargaining. The results of concession bargaining over the last two decades should stand as proof that concessions do not benefit workers." (http://www.ufcw.net/articles/Toolkit/concession_bargaining-01.html) The concession system doesn't enforce the willingness of a company management to pay as it put restrictions on level of wages.The two-tier system stimulates management to attract experienced employees on the company's side in the bargaining process with new employees, thus this system increases a company's the willingness to pay. Though the willingness is largely a measure of equal distribution and fair competing process in the marketplace. The concession system grants to a company a chance to determine a level of wage that will be considered fair, thus decreasing level of employees' participation in distribution of a company's income. The two-tier system controls fair distribution only for experienced workers while newcomers are treated unfairly.) Although employers have to track wage market in terms