Women Turning 50 The Good, the Bad, the Ugly

Entering a new decade of life is a milestone worth celebrating. Entering your 50s is even more exciting. Of course, its not all sunshine and rainbows. Some people understandably feel apprehensive about aging, which makes milestone birthdays particularly anxiety-inducing. As with anything, there are good and bad aspects to turning 50 years old. Here are some of the things ahead to look forward to (or dread). What It Means to Turn 50 For women, turning 50 means different things around the world. In the U.S, jokes about being over the hill put a negative spin on aging. Compare this to the Netherlands, where women who turn 50 have seen Sarah, meaning that they are  old enough and wise enough to have  seen  the biblical wife of Abraham (whose name was Sarah). They are honored with a birthday celebration that acknowledges their experience and superior insight. The Downsides to Turning 50 Physical Changes Turning 50 heralds a decade of transitions, many of them involving physical changes. Whether its more gray hairs, weaker eyesight, or more aches than you used to feel, aging takes a toll on your body. Just remember that these changes are natural, so theres no need to feel stressed about them. The Empty Nest If you have children, empty-nest syndrome from kids leaving for college and beyond can certainly get you down. In the long run, though, the freedom can be exhilarating, providing an opportunity to try something new such as a career change, going back to school, or moving to a new location. Divorce Lastly (and perhaps least cheerfully), turning 50 years old can precipitate the infamous midlife crisis, and divorce is a common outcome. Experts say that women tend to respond to aging with a drive to improve aspects of their lives they may have been unhappy with over the years. Thus, 50-year-old women are often more willing to uproot a core part of their lives, like a marriage. The Upsides to Turning 50 Body Confidence Despite the physical changes that come with turning 50, women often acknowledge being more comfortable in their bodies and less critical of how they look. This self-acceptance, combined with a significant benefit of menopause—freedom from unintended pregnancy—often enables women to enjoy sex more in their 50s. The rise of the cougar (women who date significantly younger men) proves that interest in sexual activity does not end once a woman passes a set number of years of age. Time for Yourself Additionally, women in their 50s often find that as their obligations to children and family are lessened, theyre able to focus more on themselves. Many women report eating better and getting into better physical shape than they have been for years. And with this comes a heightened sense of self-esteem. For similar reasons, 50-year-old women are better able to cultivate and enjoy friendships. While getting together with female friends may have been restricted to a rare girls night out years ago, there is often more time and resources available at age 50 for more frequent social activities. Improved Family Relationships Relationships with children often improve as daughters and sons advance into adulthood. Living on their own, grown children have a better appreciation of the work their mothers did to help them have everything they needed. And as those children have kids of their own, they experience firsthand the sacrifices and burdens of parenting and gain understanding and gratitude for their mothers. Plus, many women become grandmothers for the first time while in their 50s. As a result, they get to rediscover the joy of having babies, toddlers and little ones in their lives—and the benefits of being able to hand them back to mommy or daddy when the day or the visit is done. Seeing 50 as a New Beginning Turning 50 is certainly momentous, but it doesnt have to bring anxiety. Instead, it can be a time to evaluate whats important and whats not, and decide if a change is needed. Fifty isnt the end of the world—its a threshold that opens to new horizons. Whether you view the landscape ahead of you with optimism and hope or regret and fear may determine your quality of life when you reach your next milestones—60, 70, 80, 90, and beyond.

Essay Casablanca Movie Review - 1218 Words

The movie Casablanca tells the story of Rick Blaine, a bar owner in Casablanca. His heart breaks when Ilsa, his sweetheart, fails to join him in his escape from Paris before the Nazis invaded. Rick’s relationship fall-out begins the movie journey depicted in an authentic World War II time period. It was on a stormy night that Rick received a letter from Ilsa telling him that she wouldn’t be coming with him to Casablanca. Realizing he has been dumped, he sadly hops onto the train and rides off to Casablanca by himself. According to Jim Piper, â€Å"Films aren’t just about people; they are also about the relationships people make†¦Often, in fact, a relationship is the movie† (159). It is Rick’s relationships that make this movie.†¦show more content†¦If Ilsa had her way, she would remain in Casablanca with Rick to try to rekindle the relationship they had. Rick, however, wanted Ilsa to go and be with her husband. Rick’s jour ney was truly one of love. His final act of love for Ilsa involved giving up the relationship he wanted the most because of the love he had for her. Rick must choose between his love for a woman and helping her and her husband escape Casablanca. He makes the right choice. Filmed during World War II, Casablanca differs from most movies released during this time period. Most films depicted the war in some way. The setting for Casablance focuses on the French refugees on their way to the United States. Every element fits the time period. â€Å"Period films try to capture the times – how people live, what they value, what they are willing to die for, and so on† (171). The moviemakers try to capture and depict this World War II era with accuracy. This is done successfully with the period cars, clothes, hairstyles and scenery. The men wear suits with bow ties and cuff links. Officers wear appropriate uniforms with medals and appropriate patches adorning them. Their hair is kept in place with gel, parted at the side and combed back. Both the men and women wear period hats. The women’s clothing is elegant and conservative, adorned by broaches. Their pin-curled hair is wavy and swept up. The cities look so convincingly real that the viewerShow MoreRelated Casablanca as Political Propaganda Essay1082 Words   |  5 PagesCasablanca debuted in 1942, shortly following the bombing of Pearl Harbor and the United States entrance into World War Two, although there was plenty of anti-Nazism sentiment, the movie fueled these feelings. There is pro-Allied forces propaganda to support the war, from the scene with La Marseillaise, to the characters of Renault and Rick, and to the last scene. Although the majority of the French patriots were elated to sing their national anthem, it created tension with the German soldiersRead MoreBattle of Britain Essay4211 Words   |  17 PagesBattle of Britain This film is about the Battle of Britain during World War II. 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And love-song love. And movie love. And happily-ever-after love. And baby, baby, you belong to me, so let the beguine begin because I ve got you under my skin. Dreamy, steamy, now-and-forever love. We all married - well, most of us married - for love, for some version of Sinatra and Casablanca love, for a love that would light up our lives and cast out fear, for a Romeo and Juliet love (except with a betterRead MoreAmerican Holidays11778 Words   |  48 Pagesââ€" ª Do you have tattoo? ââ€" ª Do you know someone with a tattoo? o What do you think of people with body piercings? Pumping [n., thrusting, as in the sexual act]. This has been popularized by the Movie and Television Review and Classification Board (MTRCB) in referring to objectionable sex scenes. Salvage [v., n., summary execution]. 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Reagan Domestic Policy and Developments Free Essays

Colin Nardella Mr. Conroy AP U. S. We will write a custom essay sample on Reagan Domestic Policy and Developments or any similar topic only for you Order Now History Ronald Wilson Reagan was born on February 6, 1911 in Tampico, Illinois to Nelle and John Reagan. Reagan graduated from Eureka College and studied economics and sociology during his four years there. Eureka College, located in Illinois, was founded by abolitionists who belonged to the Christian Church religious movement (Eureka College). Reagan, a member of the Christian Church himself, based many of his political stances on the values he took from his religion and the college he attended. Before entering into politics, Reagan started out as a radio sports announcer and later became a prominent actor and a television host. During Reagan’s acting career, he became president of the Screen Actors Guild from 1947-1952, which was dealing with suspicions of communist infiltration at the time. After his acting career, he hosted the popular television show, General Electric Theater (â€Å"American President Ronald Reagan†). From Reagan’s time in public service, he was able to gain fame in his acting career. Reagan is most known for surviving an assassination that was attempted by John Hinckley, a mentally disturbed young man from Colorado. What’s extremely disturbing was the reasoning behind his assassination. Hinckley attempted to murder the president not for a political agenda or because he was a part of another party, but mainly for the attention of the actress Jodi Foster. On March 30 1981, after being gunned down, Reagan was rushed to the local emergency room, and while facing death Reagan still kept his character and jokingly asked the surgeons in the emergency room if they were republicans. As a result of his recovery from the traumatic event, Reagan not only pulled through quickly, his popularity among the American people highly increased as he returned to work at the White House (â€Å"American President Ronald Reagan†). Yet with the good comes the bad, Reagan’s popularity rate wouldn’t stay high for a long period of time due to the decisions that would have a major negative impact on the nation economically, as well as socially. A few months after coming back to office Reagan, was confronted with a major crisis. In the month of August in 1981, the U. S. ir controllers went on strike because they felt they served a substantial amount to their government. Therefore, they felt they deserved to be on U. S. government pay-roll, even though at the moment, they were on a pay-roll through a different union. One would think that Reagan would see where the air controllers’ frustrations resulted from, and yet instead of coming to agreement Reagan pul led something extremely dramatic. He came to the decision to fire each air controller that went on strike. Reagan then replaced these skilled gentlemen with individuals who were nowhere near qualified and labeled as â€Å"scabs†. As a result of his negative actions, the commercial flight industry would soon face even more hardships (â€Å"American President Ronald Reagan†). This was just the tip of the iceberg that lowered his popularity rate. Reagan continued with actions that just kept disappointing the American people each and every time his actions did not meet his domestic policy goals. What Reagan failed to address, was not the economic issues in the United States, but the fact that his actions were negatively affecting the social issues in the country as well (â€Å"The Reagan Administration†). When it came to the major AIDS crisis in the United States and the controversial drug issue in the United States, Reagan refused to accept that these two topics were deemed to be critical issues among the people. What’s highly disturbing is the fact that while the AIDS epidemic was hitting the country at full force, the United States’ own president was denying the fact that it was an epidemic even with all the facts in front of him (â€Å"American President Ronald Reagan†). President Reagan looked at the AIDS epidemic extremely casually. In fact, he felt that it wasn’t a social issue, but instead more of a â€Å"moral issue†. Reagan believed that while America was on a moral decline, the AIDS virus was spreading like wildfire. In short, he felt the younger generation lacked the morals that would prevent selfish sexual behavior. So when people of the young generation were diagnosed with the horrid virus, the president looked down on them with disdain. As a result of this theory, Reagan lost a lot of support from the young voters. In this case, the president showed his very conservative beliefs, especially his lack of understanding. Reagan’s conservativeness is evident in his dislike of abortion and homosexuality. Reagan used the Moral Majority as a driving force in his administration. The Moral Majority was a new political movement created by Reverend Jerry Falwell, who said, â€Å"Americans are sick and tired of the way the amoral liberals are trying to corrupt our nation,† in 1979. This movement was also against drugs, the coddling of criminals, and communism (The American Nation). Reagan realized that the United States was in an economic crisis, and figured the best way for the United States to save billions, was to cut the funding of several programs. Reagan’s domestic policy placed a heavy emphasis on cutting taxes, balancing the actual US spending budget, and worse, taking support away from social welfare programs that many lower class Americans needed on a daily basis to survive. Although Reagan promised to cut the budget, his presidency resulted in a national debt, mainly from his military and defense spending. President Reagan supported taking away from programs that helped out the minorities of the United States. Even worse, Reagan took away from programs that assisted single mothers and children with no guilt what so ever (â€Å"The Reagan Administration†). During his presidency, he continued to take away from the social programs, in hopes that the US government would be able to save billions. Eventually the United States government minimized welfare program spending by over $20 billion. Reagan also succeeded in slashing taxes to a point where the government was barely collecting any income revenue. Now even though the Americans loved the tax cuts, they failed to realize that tax cuts aren’t always the best solution, especially in an economic crisis. The American people and the Reagan Administration failed to realize that without revenues from taxes, the government was unable to pay for the services it provided. To add fuel to the fire Reagan not only dramatically reduced tax rates, but worse increased total government spending, particularly in the areas of defense. Reagan also reduced federal aid to education, federal contributions to state governments, and placed new restrictions on Aid to Families with Dependent Children. Surprisingly enough, Reagan supported government aid to private schools run by church groups, even with the constitutional principle that separates church and tate (The American Nation). This support showed yet another example of the Moral Majority playing a significant role in Reagan’s domestic policy. Yet unfortunately, the Reagan Administration was unable to control the increasing government spending rate (â€Å"The Reagan Administration†). The United States government was spending billions w ithin their own military, mainly because Reagan believed the U. S. armed forces had been deteriorating and needed to undergo a re-building process, especially with the imminent fear of Soviet attack. As a result of this spending policy, the U. S government increased their military budget by about 35 percent. This military spending budget also included the War on Drugs. In 1987, Reagan signed a drug enforcement bill that granted $1. 7 billion to fight drugs. Furthermore, Reagan increased the space program budget. During his presidency, the manned space shuttle Columbia, which was launched by rocket power, orbited the Earth for several days and was used for the transportation of satellites into space. Another space shuttle called Challenger, which was launched in 1986, is infamously known for its explosion after takeoff, causing the death of all its seven astronauts (The American Nation). The Reagan administration did not have easy terms in office, in regard to the nation’s domestic situation. The administration was forced to deal with a major economic recession, a year after his election. President Reagan believed that his system of â€Å"Reaganomics,† could get his country out of an economic crisis and turn it in to â€Å"booming† economy. Reagan asked Congress to lower taxes by 30 percent, which he reasoned would leave people with more money that they could use to invest. Reagan believed that these investments would stimulate the economy by generating more goods and more jobs (The American Nation). But what Reagan and his administration failed to realize, is that while they did make the American people happy with the tax cuts, they also increased the national debt because their spending did not make up for the loss of profit. Also, the administration didn’t keep in mind the social well-being of some people when they cut spending from multiple welfare programs and educational programs. Reagan showed a greater interest for military programs in his spending then social programs. Also, it is important to note that Reagan nominated the first female justice to the Supreme Court, when he chose Sandra Day O’Connor. The Reagan administration’s accomplishments and mistakes will be permanently remembered in our nation’s history for decades to come; hopefully one generation’s mistakes can help the future generation avoid issues within our economy, and government as a whole. Bibliography â€Å"American President Ronald Reagan (1911–2004). † Millercenter. org. Ed. Lou Cannon. University of Virginia. Web. 11 Dec. 2011. http://millercenter. org/president/reagan. Carnes, Mark C. , and John A. Garraty. â€Å"Chapter 31. † The American Nation : a History of the United States. 13th ed. New York: Pearson/Longman, 2008. Print. â€Å"Eureka College History. † Eureka. edu. Eureka College, 2007-2009. Web. 11 Dec. 2011. http://www. eureka. edu/discover/historicec. htm. â€Å"The Reagan Administration. † HowStuffWorks â€Å"Learn How Everything Works! † Discovery Communications. Web. 11 Dec. 2011. http://history. howstuffworks. com/american-history/the-reagan-administration. htm. â€Å"Ronald Reagan. † Whitehouse. gov. The White House. Web. 11 Dec. 2011. http://www. whitehouse. gov/about/presidents/ronaldreagan. Reagan Domestic Policy And Developments By: Colin Nardella How to cite Reagan Domestic Policy and Developments, Papers

Sex in Advertising free essay sample

Yet others found them to be humorous, with the understanding that Diesel hose to use amateur photography and young models to appeal to the target audience of teenagers and young adults. Yet, many believe new technology such as the Internet, is allowing advertising with sexual content (egg, Diesels) to be seen by inappropriate age groups. As many of us are aware, provocative advertising is not a new phenomenon. This form of advertising has been around for centuries. Dating back to the beginning of modern advertising in the sass and within Diesels campaigns since they were founded in 1978.Advertisers use sex because it has proven to be very effective in many cases it attracts attention because people, are rewired to notice sexually relevant information Thus advertisements that use sexual content get noticed. Moreover, when sex is used in advertising it associates itself with sex-related outcomes as a result of buying and using the brand, for example people may think that they will be more sexually attractive especially if they wear Diesels jeans. We will write a custom essay sample on Sex in Advertising or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Furthermore, as technology has progressed this ideology hasnt changed. Over the decades technology has advanced dramatically to the point where advertising can be seen every,/here; from magazines and billboards to the pavement, sides of buses and the Internet. It was in 2010 that viral advertising really took over traditional modes. However, with advertisements now being readily available in consumers lives, it poses serious questions about where advertisements with sexual content should be placed, so the appropriate audiences view it.Considering the belief that advertising has a strong influence over children and adolescence, companies need to be aware of where advertisements with sexual content are being displayed, as to not expose children to the negative effects these types of commercials can have. Numerous people feel very strongly about sex in advertising and the percussions these types of advertisement have on society. Every consumer perceives advertising differently, dependin g on the individuals morals, values and if they agree with the discourses Of the current era. It is hard to appeal to all of societies ideals, especially when using sex to sell. As some may believe that a topless women is demoralizing and a failure to be creative whereas, others may enjoy this advertisement and go on to look into the product being sold. Yet as much as sex sells to some consumers is also turns customers away. Both members of the public and academic critics of advertising sometimes insider that advertising steps over the line of decency and appropriateness in its representations.A survey in the United Kingdom found that two thirds of women thought that advertisers were taking the sexual approach to selling products too far. Especially when companies, like Diesel, use this approach even though their product has nothing to do with sex itself. Ever since advertisers have used sex to sell, members of society have not always agreed with the practice. Yet, research today shows that sex in advertising attracts attention and does in fact sell, but if used poorly or is not elevate to the product, it can distract viewers from understanding the message and the products brand within the advertisement all together. Sex in Advertising free essay sample A study of the use of sex in advertising strategy. (more)

Why You Should Not Smoke Essays - Smoking, Tobacco, Habits, Smoke

Why You Should Not Smoke I am sure that you know that smoking harms your body. Then why do you continue smoking? Maybe you do it because you haven?t really become conscious about all the effects that smoking has. There are a lot of reasons why you shouldn?t smoke. Some of them are that smoking affects your health, that you spend a lot of money on cigarettes, and that when you smoke you are not respecting people around you. The first reason why you shouldn?t smoke is that smoking affects your health. If you smoke, your physical condition will be negatively affected, so it will be very difficult for you to succeed in sports. Also, smoking produces lethal diseases like cancer and reduces the length and quality of your life. Maybe you don?t notice all the physical effects of smoking immediately, but you surely will be sorry one day. The second reason why you shouldn?t smoke is because of all the money that you spend on it. Maybe you start smoking only when someone offers you a cigarette, but there will be a day when you will feel the need of a cigarette. By this time, you will pay whatever to smoke, and each time you will smoke more, so you will spend more money. All the money you would spend on cigars could have be spent in something better, don?t you think? The last reason why you shouldn?t smoke is out of respect for the people around you. When you smoke, you not only harm yourself, but you also harm all the people around you. So you mustn?t be selfish; you should at least avoid smoking in front of people who don?t smoke. Also, many people don?t like the cigarette?s smell, so they won?t enjoy your company. Would you like that? I have said just some reasons of why you shouldn?t smoke, so I hope that now those of you who smoke are able to think a little and try to make a smart decision. In addition to all the reasons I?ve said, I would like you to think about how much you love yourself and then whether you want to continue harming yourself. Think also about all the people who love you, like your family who doesn?t want to see you suffering or sick. If you decide to continue smoking, what a pity. But if you decide to stop smoking, congratulations! Remember that ?If you can dream it, you can do it.?

Media in Society and Culture Essay Example

Media in Society and Culture Essay Example Media in Society and Culture Essay Media in Society and Culture Essay What is the role and influence of the media in modern society? How does it contribute to, create, direct or represent that societys culture? Consideration of the role, influence and development of the Media in Society and Culture involves addressing fundamental questions about Culture and Society themselves. The insight of various thinkers into the social and cultural role of the media has been underwritten by presuppositions which are, in turn, informed by points of view on what constitutes society and culture. How do we conceive of a society? Is it an organic whole, more than the sum of its individual members? Do we see society in terms of a number of social groups, organized in terms of class, economic activity, access to and control of forms of power, knowledge and beliefs? How also do we conceive of the concept of Culture? As a set of rituals, practices, beliefs and values which are shared by a whole society? As the expression of the interests and values of particular social groups? Or as a combination of all the individual practices, beliefs and forms of behaviour? Amongst wentieth century sociologists, anthropologists and cultural critics the discussion of the Media has been underwritten by the attempt to answer these questions, principally because of the nature and scope of the mass media itself, its influence as a powerful force for maintaining social cohesion, for constructing or reproducing social consciousness, as a mediator of values and beliefs, and as the major sources of information and means of information control within modern societies. Approaches to the role of the media within twentieth century society have been ominated by one principal approach, the Mass Society approach. Drawing from the 19th century tradition of social and cultural criticism, which includes such figures as J. S. Mill, de Tocqueville, Matthew Arnold and Nietzsche, this tradition views modern society in terms of an abstract, often unspecified definition of society as a whole, within which modern society is viewed as a mass society, divided between elites (economic, cultural, political, intellectual), and the remainder of the mass society. In part this approach can be seen as a response to the perceived decline in ocial standards, moral values and cultural integrity that come about with a mass society. In terms of the Media this tradition of cultural and social analysis has been predominantly pessimistic in tone, viewing the media as a major agent of standardization, alienation and cause of widespread cultural uniformity. Key twentieth century figures within this tradition have included F. R. Leavis and T. S. Eliot, who perceive the Media as a major threat to an established and elite cultural heritage, Civilisation, and purveyors of forms of massiflcation and inferior cultural nd standardization. In America also the tradition has been extremely influential, with Mass Communications research being deployed in order to show how the media was responsible for creating a new society of conformity, alienation, standardization, and declining intellectual and cultural standards, a civilization of game-snows ana soap operas. I ne empnasls wnlcn cnaracterlzes tnls approacn to the media is predominantly moral and psychological, critical and humanist, dependent on a humanist and Universalist perspective. For this tradition the key uestions, as regards the media, are: does the Media lead to the degeneration or the development of culture? Does it promote standards of cultural and intellectual conformity? In what ways can the individual resist the forces which promote psychic alienation, moral mediocrity, and suburban uniformity? Studies such as The Lonely Crowd and The Hidden Persuaders advanced this predominantly critical view of the media within society. The issue of the role of the social role of the media is inextricably connected with issues of Culture, because the media is a major contributor to the cultural forms ithin society. However, this immediately poses the question, what do we mean by culture? Arguments about what Culture is, if it can be defined as any one thing, have been central to the discussion of the role and influence of the media in society. The media are certainly the most influential mediators, representers and purveyors of values, beliefs and social practices within society. They produce our collective identity; they reflect or reproduce our sense of collective national identity, speaking for society as a whole. An alternative viewpoint is to see the media as speaking for only dominant social groups and cultural values. A composite view is the cultural pluralist view, that the media has the task of reflecting or representing the contrasting cultural perspectives and cultures within a society, such as those of ethnic minorities and religious faiths. Arguments about the role of Channel Four are very relevant here. The argument about the cultural role of the media has been dominated by the argument that it is the media which produces popular culture, for a mass udience, as distinct from serious culture for a discriminating audience. The whole area of Popular or Mass Culture is extremely contentious, for the terms are often taken to signify low-brow cultural products, designed for an undemanding and indiscriminating mass audience, who uncritically watch or read for the purposes of escapism, titillation, and confirmation of personal prejudices and wishfulfilment. Certain critics take the argument further, identifying mass culture with working class culture, possible with the accompanying lament that a more uthentic, valuable and various working class folk culture has been lost, to be replaced by a culture of quiz shows and soaps. The advent of new forms of broadcasting, especially cable and satellite television, as with videos, has raised similar issues of cultural mediocrity and pandering to the masses. However, does Popular or Mass culture necessarily implies a decline in cultural standards? Note the medias role in popularizing or introducing High culture to a Mass Audience. Following on from this is the vexed issue of whether or not the media audience is imply passive, uncritically consuming the versions, values and beliefs which the media present as the audiences own? Or is the audience to be regarded, rather, as discriminating, critical, and actively involved in negotiating, retrieving or rejecting the meanings ana values proaucea Dy tne meala? s tne meala alrect, renect or create popular taste and values? Does the media give us the culture we want or the culture we deserve? In constructing answers to these questions we are also constructing answers to wider questions about ideology, social consciousness, and our own beliefs and values.

The Bill of Rights Essay Example | Topics and Well Written Essays - 2500 words

The Bill of Rights - Essay Example James Madison is acknowledged as the chief Bill of Rights author (Revolutionary War and Beyond, 1). This document protects Americans' rights as discussed below I. Freedom of Speech, Press, Religion and Petition The Congress shall not make any law with regard to the founding of religion, or barring the free exercise thereof; or abridging the freedom of the press or of speech; or people’s right to assemble peaceably, and to implore the Government to even out their grievances (Mintz, 295). II. Right to bear and keep arms A well-regulated armed force, being crucial to the safety of a Free State, people’s right to bear and keep arms shall not be interfered with (Yale Law School, 1-10). III. Conditions for quarters of soldiers In time of peace, no soldier shall be housed in any house, without the owner’s consent the, nor during war, but in a way that the law prescribes (Yale Law School, 3). IV. Regulation of the right of search and seizure The Bill of Rights forbids th e violation of the right of the people to be safe in their houses, persons, effects, and papers against irrational seizures and searches. Moreover, no warrants shall come forth, except upon plausible grounds, backed by affirmation or oath, and predominantly giving a description of the place that need searching, and the things or people to be taken into custody (Yale Law School, 4). V. Provisions relating to prosecution According to the Bill of Rights, but for on a Grand Jury’s indictment or presentment, no individual shall be seized to answer for a capital/federal crime, or else an infamous crime, with the exception of in cases cropping up in the militia, or in naval or land forces, while in actual service in the event of public danger or war. It also states that unless the judges fail to come to a ruling, an individual cannot go through trial for one offense two times; and that the court cannot compel anyone to testify against himself/herself or deprive him/her of life, prop erty or liberty, without due law process. Moreover, the government should not take the property of an individual for public use without fair compensation (Mintz, 295). VI. Right to a fair trial In all criminal prosecutions, the Bill of Rights guarantees the right to a public and speedy trial of the accused by unbiased judges in the jurisdiction wherein the alleged crime took place. Moreover, the Bill gives the accused the right to be informed of the cause and nature of the charges against them, in addition to guaranteeing him/her the right to employ the services of a lawyer in his/her defense as well as the right to cross-examine witnesses (Mintz, 295). VII. Right to a trial by jury In lawsuits at common law, the Bill grants the accused the right to a trial by jury and also guarantees that facts that those juries decide cannot be later examined again in any US court (Yale Law School, 4). VIII. Bails, fines and punishment The Bill of rights prohibits excessive fines, excessive bail, and the inflicting of unusual and cruel punishments (Mintz, 295). IX. Rule of construction of Constitution The bill stipulates that the listing of certain rights in the Constitution shall not be taken to mean the denial or disparaging of other rights that the people retain (Yale Law School, 4). X. Rights of the States and the people under Constitution The Bill indicates that the states as well as the people retain powers that the Constitution has not delegated to the US and the federal government

Needs and Critical Aspects of Small and Medium Enterprises Essay

Needs and Critical Aspects of Small and Medium Enterprises - Essay Example On the other hand, marketing is also a key element. Although it is easy to market an innovative idea, it doesn't usually happen. Many novel ideas are only found practicable when someone faces problem years later, only to find that the solution had been there years ago. Other inputs that are crucial is the entrepreneur's ability to take measured risks, how adaptable he is, ability to identify a need in the market as well as find a niche or a universal selling proposition in order to make this product appealing to the consumer in the marketplace. We as humanity have come a long way, progressed from the stone ages into the new millennia via information superhighway. But time doesn't end here and nor will the need of mankind to prosper, thrive and flourish! Discuss the relationships among entrepreneurship, innovation, and marketing in the SME new venture context. It is important to use both academic theory and research to support your arguments. You should include up-to-date research from journals; however, you must not just quote the research, as you are expected at a university to show that you can also analyze and comment on the implications of the research. Include in your assignment good examples from business (and personal experience if possible) of this relationship, remembering to give examples of notable successes as well as failures, and the lessons that can be learned from them both academically and entrepreneurially. Since ages, man has always wanted to engage in new endeavors and look for innovative ways to prosper. This is how; he usually tries to maximize profit by investing his intellectual capital. This urge has always brought novel accomplishments for themselves as well as their countries. However, this has not always been a successful activity. And this is the point that brings us to our discussion regarding 'Relationship among entrepreneurship, innovation, and marketing in SME new venture context.' SMEs are an essential driving force that keeps economies operating; they play a crucial role in the generation of employment. However, in order to secure such a position a minimum level of innovativeness within these companies needs to be maintained. A research on factors for winning innovations can give a much efficient strategy from these organizations as well as the public sector in developing motivating surroundings. Since the fall of Rome to the eighteenth century, there was 'no' escalation in per capita wealth creation in the west. However, with the start of entrepreneurship, per capita, wealth generation and earnings in the West rose interestingly by 20 percent in the 1700s and kept on increasing to 740 percent in the1900s (Drayton, 2004). This was some exemplary growth. All through this time, entrepreneurial thinking has evolved by random twist and turns and reflective developments offering new conceptualizations of what it means for something to be entrepreneurial. It is now widely accepted by both Academy and in business schools globally that the management field has changed its vision and perspective on entrepreneurship. In past 5 years, the Academy of Management's Entrepreneurship Division has "dramatically outpaced the growth of every other division" by 77 percent (Shaver, 2004).

Marketing Analysis on Facebook Assignment Example | Topics and Well Written Essays - 5000 words

Marketing Analysis on Facebook - Assignment Example While the social networking sites are predominantly driven by individual actions as people are more or less free to use the platforms as they like. However, in some countries, the political environment is closed and the governments do not want people to interact freely on the social networking sites. There are clashes between the ideals of personal freedom and liberty of speech and local political and legal restrictions. China makes an excellent example for this issue, where the government monitors Internet activity of its citizens and also does not hesitate in hacking the social networking accounts or personal search data. While this is an extreme case, the difference in political ideologies across different countries does impact on the profitability and growth of the online organizations, and especially the online social networking organizations like Facebook. In addition, the cyber security laws and cyber privacy laws are different across different countries which make an organiza tion Facebook vulnerable to legal or social problems. While the Facebook model is basically based on the Western concepts of personal freedom and absolute privacy, different regions of the world do not conform to these ideals. As can be seen from the latest statistics, Facebook’s more than half members are now from countries in Asia and Latin America. However, the problems related to legal and political interference are not restricted to the politically closed countries or countries with non-democratically elected governments. There are several instances where European countries like Germany and France have objected to the use of the personal data by Facebook to target advertisements (Simpson, 2012) to the customers as a violation of their countries laws. While competitors like search engines like Google too face similar political legal issues, the concerns are magnified for social networking sites (Harwood, 2009). This is because, the account holders on the social networking sites are not really looking for buying or selling something as their primary objective (which may be the case with a large number of users on search engines), and keeping in touch with friends and acquaintances is all that they desire. The invasion of privacy in the case of social networking sites is more acutely felt than it is on the search Engines, and hence the political and legal ramifications are more intense (Cashmore, 2010). Economic Environment The business models of online organizations, be it the search engines or the social networking sites, differ from the brick and mortar businesses and this implies that the revenues and growth models in the Internet sector too is different (Cashmore, 2010).The social networking models are largely dependent on their large loyal customer bases to attract advertisers. Another way of remaining competitive is to increase the spend of the individual users. However, the increase in sales or revenues is often offset by the large cost inlays that are needed for the massive scale of operations (Keatin, 2012). The costs are associated largely with capacity building and obtaining more applications to attract more spend per user. So, while the social networking model has the potential to scale up quickly and generate large revenues,

Extraction and Determination of Met and MHA

Extraction and Determination of Met and MHA Determination of Methionine and Methionine Hydroxy Analogue in the Forms of Free or Metal Chelates Contained in Feed Formulations by RP-HPLC M. Salahinejad,* F .Aflaki Abstract: Methionine is often the first or second limiting amino acid in most diets and so is most representative of amino acids fed as nutritional supplements. It commonly supplemented as DL-methionine or as methionine hydroxy analogue. A simple and rapid method for simultaneous extraction and determination of DL-methionine and methionine hydroxy analogue in forms of free or in forms of metal- chelates contained in feed samples is described. The sample extraction procedure was performed using HCl solution and heating in an autoclave or oven, which followed by the addition of EDTA and acetonitrile. Quantification and detection were carried out by reversed phase high performance liquid chromatography on a NovaPak C18 column with ultraviolet detection at 214 nm. With a mobile phase consisted of 5% acetonitrile + 1.5% sodiumdihydrogenphosphate in water, the chromatographic run time were 6 min. The detection limit for DL-methionine and methionine hydroxy analogue were 2.33 and 5.46  µg mL− 1 andMAMwith the relative standard deviation (R.S.D.) was 4.4 and 7.3% (C = 10  µg mL−1, n = 5) respectively. The recoveries of methionine and methionine hydroxy analogue in feed samples were > 97%. Keywords: Methionine hydroxy analogue, DL-methionine, Metal-chelates, Reversed phase high performance liquid chromatography (RP-HPLC) Introduction For optimum health and performance, the animals diets must contain adequate quantities of all nutrients needed, including amino acid. The essential amino acid furthest below the level needed to build protein is known as limiting amino acid. The shortage of limiting amino acid will constrain animal growth, reduce feed efficiency and in extreme cases cause a nutritional deficiency [1]. Methionine and lysine considered the most limiting amino acids in most animal diets. Supplementation of methionine may be accomplished by the addition of DL-methionine or the hydroxyl analogue of methionine (DL-2-hydroxy-4-methylthiobutanoic acid) [2]. Fig. 1 represents the structures of DL-methionine (Met) and methionine hydroxy analogue (MHA). Organic forms like metal chelates of transition metal ions in particular Zinc (II), Copper (II) and Manganese (II) with amino acids and peptides are widely used in animal feeding as they appear to induce as faster growth and better resistance to various diseases in comparison with the simple inorganic salts [3]. It has been suggested that these effects are correlated with the improved metal bio-availability. The chelates are absorbed in the small intestine, possibly using transporters for amino acids small peptides [4]. Many forms of metal complexes with amino acid chelates and hydrolyzed proteins are commercially available, as metal amino acid chelates and complexed chelated (metal) proteinates (CCP) respectively [5-7]. The methionine hydroxyl analogue largely used in animal nutrition as a source of methionine, forms stable chelates with divalent metals of formula [{CH3SCH2CH2CHOHCOO}2 M].nH2O [8]. Several methods have been used for DL-methionine determination including ion exchange chromatography in combination with pre or post column derivatization [9] and amino acid analyzer [10]. These methods are not applicable to the determination of methionine hydroxy analogue because it contains ÃŽ ±-hydroxy instead of ÃŽ ±-amino group (Fig.1). Gas chromatography [10] electrophoresis [11] and high performance chromatography [12-14] were used for determination of MHA. (a) (b) Fig.1. Structures of (a) DL-methionine and (b) methionine hydroxy analogue. The use of so-called variant recipes in the production of industrial feeds causes that in practice the analyst encounters a differentiated and unknown composition of the so-called matrix, i.e. the elements of a feed mixture that in many cases made it hard to isolate and at times even make it impossible to mark MHA in the environment of a feed mixture [15]. Moreover the accurate determination of methionine and methionine hydroxy analogue contained in the metallic chelates of feeds depended on complete releasing of methionine and methionine hydroxy analogue from metals. The purpose of the paper was to develop and evaluate the method of simultaneous determination of MHA and Met in forms of free or in forms of chelates in compound feed samples. Material and Methods Apparatus Chromatographic determination were performed on a Waters Liquid Chromatograph which consisted of Waters 1525 Binary HPLC pump, Waters 2487 Dual ÃŽ » absorbance detector, Breeze data processing system and C18 NovaPack column. An adjustable rocker shaker (Cole- Parmer ® 60Hz) and a feed grinder to facilitate sample preparation were used. Reagents and standards The stock standard solution of Met and MHA was prepared weekly using DL- Methionine (extra pure, Merck) and Alimet (commercial name of the hydroxy-analogue of methionine containing 89.7% MHA in 0.1 N HCl respectively. All working solutions were prepared by diluting the stock standards as necessary. Deionized distilled water obtained from a Milli-Q system (Millipore, Milford, USA) was used for standard dilutions and other necessary preparations. All other chemicals such as NaH2PO4, extra pure; acetonitril, isocratic grade; EDTA (disodium salt) 99%, HCl 37%, orthophosphoric acid 85% and sodium hydroxyl, analytical reagent grade, were supplied by Merck. Sample preparation Aliquots of finely ground samples (mean particle size of 600  µm) containing 0.1 gr methionine hydroxy analogues (MHA) or 0.1 gr DL-methionine (Met) in forms of free or in forms of metal-chelates were added in 20 ml of 0.1 N HCl solution and heated in autoclave in steam flow in 120 oC for 5 min or in oven with 90 oC for 20 min. After cooling, by adding 20 ml of EDTA solution (10% W/V) and 5 ml of acetonitrile, the samples were shacked for 10 min and then solutions were filtered using 0.45  µm filter. Volume is filled to 100 ml with distilled water and a proportion of solution injected onto the HPLC column. Fig.2. Chromatogram of the extracted Met and MHA from feed. Chromatographic conditions Separation and quantitation of MHA and Met have been performed with reverse phase high performance liquid chromatography (RP-HPLC). The column was NovaPak C18 (150 Ãâ€" 4.6 mm, 5  µm) in ambient temperature. Samples were injected in volumes ranging from 5 to 20  µl using Rehodyne injector. The solvent system for separation of Met and MHA consisted of 5% acetonitrile + 1.5% NaH2PO4 in water. Using this isocratic mobile phase the chromatographic run time was 6 min. After this, a washing step was programmed to 40% acetonitrile in mobile phase so that any residual sample components would be cleaned from the column. The washing step was 5 min and column conditioned by primary mobile phase for 4 min prior the next injection. The flow rate, UV wavelength and detector attenuation used was respectively 1 ml min-1, 214 nm and 0.2 a.u.f.s. The amounts of MHA and Met contained in the samples were determined by interpolating the value of the peak area of calibration curves obtained by inject ing 5, 10, 15, 20 ÃŽ ¼l of mixed standard solution containing 200 mgr L-1 Met and 400 mgr L-1 MHA. The bulk standard was prepared weekly. Fig.2 shows a chromatogram which obtained by injection of the extracted sample solution. Statistical analysis In order to verify differences of effecting factors on extraction efficiency, analysis of variance (ANOVA) was applied with the level of significance set at 0.05. The SPSS statistical program (SPSS Inc, Illinois, USA) was used to perform all statistical calculations. Results Study of effective factors on extraction efficiency of Met and MHA The effect of various parameters such as temperature, heating time, the presence or absence of hydrochloric acid (variation of pH) and EDTA (as a strong ligand) in the recovery of the Met and MHA in the forms of free or metal-chelates were investigated. Table 1 shows the mean recovery of the Met and MHA in the forms of free or metal-chelates from compounded feed at 90 oC for 20 min in 0.1 N HCl and distilled water. Recovery tests were performed by adding known amounts of different forms of Met and MHA to a compounded feed which its basic elements was: maize, wheat bran, soybean ground grain, fish meal, plant oil, calcium phosphate, mineral vitamin premix. The recovery of free Met and MHA from compounded feed by distilled water was > 96%, while the recovery of Met and MHA from metal-chelate was 95%. Table 1 Mean recovery of the Met and MHA from compounded feed with distilled water and 0.1 N HCl solutions at 90 oC for 20 min. a: n = 4 Different temperatures (25-120 oC) in different period of times (5 min -3 hours) were examined to evaluation of the effects of temperature and heating time in the simultaneous extraction of Met and MHA in both forms. Based on extraction efficiency of the Met and MHA in the forms of free or metal-chelates, three conditions including: Autoclave (T: 120 oC, t: 5 min), Oven (T: 90 oC, t: 20 min) and Room temperature (t: 3 hours) were chosen. The effect of strong ligand such as EDTA on extraction of Met and MHA in forms of metal-chelate was investigated. Table 2 represents the mean recovery of the Met and MHA in forms of metal-chelate in different heating condition (different temperature and time) in the presence or absence of EDTA as a strong ligand. The results illustrated in Table 2 reveal that the extraction of the MHA from MHA metal-chelates in feed was about 94% with heating by autoclave in 120 oC for 5 min or oven at 90 oC for 20 min. By adding the EDTA solution to the samples the recovery of MHA from MHA metal-chelates become > 97%. The recovery of the Met was > 96% even in ambient temperature and ETDA do not show a considerable effect on the Met recovery from the feed. Table 2 Mean recovery of Met and MHA (0.1 N HCl solution) in three different conditions: Autoclave (T: 120 oC, t: 5 min), Oven (T: 90 oC, t: 20 min), Room temperature: (T: 27 oC, t: 3 hours) Analytical performance of the method Quality variables including the limit of detection (LOD) and precision, as the relative standard deviation (R.S.D.), were investigated to evaluate the analytical performance of the proposed method. According to the IUPAC identification [16] the limit of detection (LOD, 3ÃŽ ´) of the proposed method was 2.33 and 5.46  µg mL−1 for Met and MHA respectively. MAMwith The R.S.D. was 4.4 and 7.3% (C = 10  µg mL−1, n = 5) for Met and MHA respectively. Good linear relationships exist for peak area counts versus the amount of Met and MHA (Fig. 3). The regression equation for calibration curves for Met was Y = 209551x + 296453 with a correlation coefficient (R2) of 0.9983 and for MHA was Y = 182603x + 294054with correlation coefficient (R2) of 0.9995 where Y is the peak area counts and x is the concentration (ppm) of analyte. Table 3 Recovery of Met or MHA from pure metal chelates complex. a: n = 4 Fig.3. Calibration curves for MHA and Met analysis. Method evaluation For evaluation of the described method, the recovery of Met or MHA from pure Met or MHA metal-chelates were determined (Table 3). The results show good agreement between the results of the mentioned method and the value which declared by the producers. The precision was determined by calculating the relative standard deviation of four analyses for each condition. The method also was applied for simultaneous extraction and determination of different forms of Met and MHA from compounded feed. As shown in Table 4, the obtained results prove a good agreement of the mean content of Met or MHA in mixtures with the declaration. Table 4 Simultaneous determination of different forms of Met and MHA from compounded feed. Table 5 Content of Met or MHA in the analyzed industrial feed mixtures (g/Kg). a: n = 4 In order to evaluate the effect of typical sample matrix, numerous industrial feed samples, which their Met or MHA content declared by the producer, originating from Iran, Germany, Italy and France was qualitatively examined. The results (Table 5) show a good agreement between the obtained mean content with the declaration of free or metal-chelate form of Met or MHA in industrial feed mixtures. Basing on the above results, the usefulness of the described method for determination of the Met and MHA in form of free or in forms of metal-chelates in feed mixtures can be stated. Discussion The solubility of DL-methionine in aqueous solutions increases 5-fold (176.0 Vs 33.8 g L-1) when temperature is increased from 25 to 100 oC [17,18]. Different temperatures (25-120 oC) in different period of times (5 min -3 hours) was examined to evaluation of the effects of temperature and heating time in simultaneous extraction of Met and MHA in free or metal-chelate forms. The temperature and the time of extraction have inverse effects on extraction efficiency of both analyts. When temperature increases, the time required for maximum extraction of both analyts decrease and vise versa. By performing analysis of variance (ANOVA) and student t-test between different conditions (different temperature and time) the three conditions: autoclave 120 oC for 5 min, oven 90 oC for 20 min and room temperature for 3 hours had no significant differences ( p > 0.05) in extraction efficiency of Met and MHA in free forms (as shown in Table 2). But extraction in room temperature significantly had lo wer recovery in metal-chelate form of Met and MHA. Therefore, for simultaneous extraction of Met and MHA in free or metal-chelate forms, the 90 oC for 20 min was chosen. pH can play a unique role on metal–chelate formation or releasing of metal from metal-chelates [19]. Experiments have shown DL- methionine extraction recoveries obtained with hydrochloric acid and with distilled water at ambient temperature are not statistically different [20]. Therefore the extraction of Met and MHA in free forms could be done with distilled water at 90 oC for 20 min. The application of this procedure to be unsuitable for extraction of Met and MHA contained in metallic chelates. As shown in Table 1, the extraction recovery of Met and MHA in metal-chelate forms with distilled water is significantly lower (p EDTA is a stronger ligand than MHA therefore it can form more stable complex with metals and it must affect on recovery of MHA. Therefore by adding EDTA solution to the samples the recovery of MHA (> 97%) from MHA metal-chelates were significantly higher, but this has no significant effect on Met extraction recovery. Conclusion A simple, rapid and reliable method for simultaneous extraction and determination of Met and MHA in forms of free or in forms of metal-chelates in feed samples has been developed. This method can be used for analysis of free methionine or methionine hydroxy analogue as well as their metal-chelate form, from industrial feed samples without any variation. It involves a simple procedure sample preparation using 0.1 N HCl solutions and heating in autoclave or oven, which followed by addition of EDTA and acetonitrile, and quantitation by an isocratic HPLC analysis on a C18 column. References: [1] M. Korhonen, A.Vanhatalo, P. Huhtanen, J.Driry.Sci., 85 (2002) 1533. [2] D.Hoehler, M. Rademacher, R. Mosenthin, Advances in pork production, 16 (2005) 109. [4] T. L. Stanton, D. Schutz, C. Swenson, Prof. Anim. Sci. 7 (2001) 101. [3] H.D. Ashmead, S.D. Ashmead, R.A. Samford, Intern.J.Appl.Res.Vet.Med.,2 (2004) 252. [5] C. E. Nockels, J. DeBonis, J. Torrent, J. Anim. Sci., 71 (1993 )2539. [6] H. T. Ballantine, , M. T. Socha, D. J. Tomlinson, A. B. Johnson, A. S. Fielding, J. K. Shearer, S. R.Amstel, Prof. Anim. Sci., 18 (2002) 211. [7Ú† [7] B.L. Creech, J.W.Spears, W.L. Flowers, G.M. Hill, K.E. Lioyd, T.A. Armestrong, T.E. Engle, J.Anim.Sci., 82 (2004) 2140. [8] S. Ferruzza., G. Leonardi., E.Cinti., M.Tegoni., J. Inorg. Biochem., 95 (2003) 221. [9] W. Baeyens, J. Bruggeman, C. Dewaele, B. Lin, K. Imai., 5 (2005) 13. [10] C. Aoyama , T. Santa *, M. Tsunoda , T. Fukushima, C. Kitada , Ka. Imai., Bio.Med.Chromatogr., 18 ( ) 630. [11] A.P. Solomonova, J.S. Kamentsev, N.V. Komarova, J. Chromatogr. B Analyt Technol Biomed Life Sci, 800 (2004) 135. [12] A. Baudicheau ,J. Sci. Food Agric., 38 (1987) 1. [13] D. Wauters., J. De mol, L. Temmerman., J. Chromatogr. A,516 (1990) 375. [14] D. Balschukat, E. Kress, E. Tanner., Landwirtsch. Forsch., 41 (1988) 120. [15] S. Maytyka, J. Rubaj, W. Korol, G. Bielecka, 9 (2006) 1. [16] G. L. Long, J.D. Winefordner, Anal. Chem. 55, (1983) 713A-724A. [17] R.C. Weast (Editor), CRC Handbook of Chemistry and Physics, CRC Press, Boca Raton, FL, 69th ed. (1988). [18] Merk Index, Merck, Rahway, NJ, 10th ed. (1983). [19] T.E. Brown, L.K. Zeringue, J. Dairy Sci. 77, (1994)181–187. [20] L. Yang, R.E. Sturgeon, S. McSheehy, Z. Mester, J. Chromatogr. A 1055, (2004) 177-184.

Humanities in the Early, High And Late Middle Ages Essay example -- es

Abstract Learning Team A will use several research methods including text, internet and other methods to explore the humanities and the effects and developments that the humanities of the Early, High and Late Middle ages had on society. We have made some very interesting findings and come up with some intriguing conclusions. The findings are most definitely in condensed form for the simplicity of our assignment, although if given an unbridled word count, surely we would demonstrate volumes of text form such interesting periods. The Early Middle Ages Before we can talk about humanities, we must first define the word â€Å"Humanities†. Humanities are the investigation of human beings and their culture and their self-expression. We are going to discuss how humanities reflect changing concepts of nature and human beings in different historical periods. Human beings in today’s society are not aware of the history of people. In just about every area that we participate in on a daily basis, the humanities of our ancestors contributed to that area. The reason we study the different parts of the humanities is to get a better understanding of where human beings have been and where we need to go. The more we study the further we can go and improve the future based off the past. Christianity greatly influenced the Early Middle Ages. This epoch existed between 500-1000 C.E. There was little stability during this time. Western Europe was under attack from Germanic tribes and Eastern Europe was battling against the Arabs. Fiero (2002) states, â€Å"the Germanic tribal people and practices blended with those of classical Rome and Western Christianity to forge the basic economic, social and cultural patterns of medieval life† (p.69). According to the website German Culture, in the Merovingian Dynasty (482-751 C.E.) under the rule of Clovis, â€Å"the Franks reluctantly began to adopt Christianity following the baptism of Clovis, an event that inaugurated the alliance between the Frankish kingdom and the Roman Catholic Church† (Medieval Germany -, n.d.). Christianity would reach an all time high during the reign of Charlemagne. After being crowned emperor of the Romans in 800 by Pope Leo III, Charlemagne brought education and enlightenment to his peo ple (Fiero, 2002, p.74-75). The Metropolitan Museum of Art website outlines Charlemagne’s accomplishments He founds schools, ... ...great history of the world and all the events that took place. References Central Europe (including Germany), 500-1000 A.D. (2000-2005). Retrieved July 30, 2005, from The Metropolitan Museum of Art Web site: http://www.metmuseum.org/toah/ht/06/euwc/ht06euwc.htm Duffy, S.L. (n.d.), Europe 1000-1300: the high middle ages. Retrieved July 27, 2005, from   Ã‚  Ã‚  Ã‚  Ã‚  http://www.loyno.edu/~seduffy/highmiddleOT.html Fiero, G. K. (2002). The Humanistic Tradition (Fourth ed.). New York: McGraw-Hill. Lindisfarne Gospels. (n.d.). Retrieved July 28, 2005, from British Library: Online Gallery European Manuscripts Web site: http://www.bl.uk/onlinegallery/themes/euromanuscripts/linisfarne.html Medieval Germany - The Merovingian Dynasty, ca. 500-751. (n.d.). Retrieved July 27, 2005, from German Culture Web site: http://www.germanculture.com.ua/library/history/bl_medieval.htm Snell, M. (n.d.). The Book of Kells: Splendid Medieval Manuscript. Retrieved July 28, 2005, from http://historymedren.about.com/od/bookofkell1/p/book_of_kells.htm The Brainy Dictionary (2005). Definition of Schism. Retrieved July 27, 2005 from http://www.brainydictionary.com/words/sc/schism216161.html

Whi Is Ihrm Such an Important Issue for Mne’s ?

Why is IHRM such an important issue for MNE’s? International Human Resources Management is the process of procuring, allocating, and effectively utilizing human resources in a multinational corporation. It is born thanks to globalization and to the growth of multinational enterprises all around the world. Globalization and the effective use of international human resources are two major issues facing firms in today’s global economy. As more and more firms operate internationally, there is a clear need to understand how to manage human resources that are located outside the domestic environment.A HRM system cannot be an efficient approach for a multinational enterprise (MNE) to optimize their employees’ performances because compared to IHRM: it has less HR activities, a smaller perspective, less involvement in employees’ personal lives, and difficulties to adapt to the workforce mix (expatriates and locals). Indeed, an MNE has to deal with different types o f employees: * Host-country Nationals (HCNs): locals of a country a MNE operates in a subsidiary. * Parent-country Nationals (PCNs): expatriates from the country where the MNE has its headquarters. Third country Nationals (TCNs): employees from countries other than the host or home country. These are also expatriates. The correlation between HCNs and PCNs in an MNE is crucial because they both have different points of view about the activity. HCNs are useful thanks to their knowledge of foreign market, language and needs and they know human resources policies for local employees, whereas PCNs have the ability to maintain control (for example with a newly established subsidiary), to adapt an ethnocentric attitude and to process an expatriation management (staffing, training, compensation).An IHRM system is a product of distinct activities, functions and processes that are directed at attracting, developing and maintaining the human resources of a MNE. Indeed, IHRM seeks to assist org anizations to make the most effective use of their human resources in the international context. Schuler said: â€Å"IHRM for many firms is likely to be critical to their success, and effective IHRM can make the difference between survival and extinction for many MNEs†. This quote means that an MNE has different choices for its IHRM approach.The four generic IHRM orientations of MNEs: ethnocentric, polycentric, geocentric, and regiocentric, introduced by Perlmutter (1969) and Perlmutter and Heenan (1979), are widely recognized. * In an ethnocentric approach, the MNE exports the home HRM system abroad. Strategic decisions are made at the headquarters and subsidiaries are managed by expatriates. Like Porter said: â€Å"In a global industry, a firm must integrate its activities like HRM on a worldwide basis to capture the linkages among countries†. * An MNE with a polycentric approach adapts to the local HRM system that the local companies use.Foreign subsidiaries have a large autonomy and HCNs fill the senior positions. HCNs are more likely to be promoted to positions at headquarters. * In a geocentric approach, the MNE takes a worldwide approach to its operations: employees can be promoted to senior positions in both headquarters and subsidiaries according to their capabilities, regardless of nationality and location. * The regiocentric approach is similarly to the geocentric approach, but senior managers enjoy regional rather than global autonomy in decision-making.Each of these four approaches has certain advantages and disadvantages. The choice of approaches to IHRM depends on the interaction of home-country factors, host-country factors and firm characteristics. The firm has to adapt its HRM activities to each host country’s specific requirements. It is also linked to cultural environment, like Hofstede said: â€Å"Culture awareness from senior and middle management is essential†. The location of the country is one aspect of the context in which MNEs operate.The home-country factors include home HRM systems and domestic political, legal, economic and sociocultural factors. These factors impact on IHRM through their influence on a firm’s characteristics. Organizations in one country might thus share many similarities while being essentially different from those headquartered in other countries. According to Ferner (1997), even the most global companies remain deeply rooted in the national business systems of their country of origin. Without any internal or external influence, an MNE would export all of its own home HRM system to subsidiaries.IHRM is definitely an essential issue for MNEs because it depends on it to avoid barriers of distance, language, time and culture between employees, which often make it very difficult for managers to resolve conflicts. Nowadays, we can still wonder if it is possible to develop a generic IHRM model that could be widely applicable. â€Å"IHRM is of fundamental impo rtance in realizing an efficient and effective multinational organization because it enables the firm to deal with control and cross-cultural issues that are both internal and external to the firm† (Adler and Ghadar 1990).

How to Write an Opinion Essay

How to Write an Opinion Essay How to Write an Opinion Essay How to write an opinion essay? In simple terms, an opinion essay is a text, which reflects your personal opinion on any topic: interests, books, authors, places, etc. The essay should argue our personal opinion about something, through which others have already said, for example. Know your subject In the beginning is the issue, because every opinion is always an opinion on something. The world is full of issues because it is full of questions, but not all issues are equal. Sometimes we are interested in the world as it is, sometimes we are interested in the world values and debate issues, and finally, sometimes we want to influence the world and issues debated decision. So, yes, opinions differ: in front of a fact, opinion is to explain, face a problem valuing the view, and at a crossroads the review is to select the best course of action. So, first of all we must know the nature of the subject. Writing an opinion essay – 6 important tips It is very common in schools that teachers assign an essay on a specific topic; the following steps will help you write a good opinion essay: 1. Choice of topic for an opinion essay You must begin with something that you really like; for example, your favorite music. 2. What is the opinion that you give about your topic? At this point one must wonder, for example, whether your favorite music is pop; what uses these genre elements to be characterized as such? 3. Read other sources that talk about your topic For this you collect other opinions and compare your view with them, always arguing with our knowledge and experience. 4. Start writing your opinion essay This point is very important because sometimes we are afraid to face the blank page. You write what you think, all about your feelings, experiences, examples to argue and specialized information that we have already read in some sources. 5. It is important that you quote your sources when writing If someone said, for example, the definition of pop, from it you can state who said it. Since there you can continue doing the trial. 6. You should note that an opinion essay is a type of free text Once you’ve rehearsed the themes and forms, to begin with, you can be guided by the simple formula: introduction, development and conclusion. In the introduction you put the leaders of your subject, in developing your views on the subject and, in the end, the final details after you have carefully analyzed the theme. When writing an opinion essay, it is important to first think about something you really like, from what you know. But if it is a school assignment and you do not know much about the subject, it is important to read. One important type is the literary essay, where you can mix all possible ways. Try it out, a specific theme never runs out completely. You can finish one, but then you can change your opinion. So, you can write another essay on the same but different. The important thing is to try, defend and argue that you feel and think.

Internet Outline essays

Internet Outline essays A. Prehistoric people had trouble communicating 3. Scribbling difficult messages on cave walls. B. Time passed, people organized into communities 1. Patterns of social behavior developed. C. With up-coming civilizations came the urge to become connected to the larger social whole D. People have been creating tools for the development and construction which enable and connect humans E. In the 1800s Samuel Morse invented the telegraph. This is when people started to want to be wired F. From ARPANET to Internet2, we have the tools and capacity to reshape thought, search for renewed meaning, and ensure prosperity. Promote human rights, invest in global economic development relieve the scourge of disease renew our love of art and learning. G. We will see how the Internet has become a ubiquitous (Being everywhere) force in daily life. II. Shaping the Internet age (Bill Gates, chairman, Microsoft corps.) A. Less than 25 years ago, the Internet was an obscure network of large computers used by a small community of researchers. B. The majority of them were found in corporate information technology (IT) departments or research laboratories. C. Now, The Internet is the center of attention for business, governments, and individuals around the world. We are only at the dawn of the Internet age. D. The Internet will have an effect on the way we work, live, and learn. E. The Internet will bring instant and flawless communication and commerce everywhere. To any device imaginable F. The Internet will be a key economic and cultural force in the 21st century. G. First, the Internet was an academic community concept; it is now unique, independent information exchange point. Without a centralized management. And upon common standards. H. From TCP/IP (a technological protocol that is a traffic cop for n ...

Working thesis statement Essay Example | Topics and Well Written Essays - 500 words

Working thesis statement - Essay Example In my earlier papers; one on Definition Essay which discussed fashion's negative impact on societies throughout history, and The Midterm Essay, wherein I discussed how the health and beauty industries have all along encouraged us to think of our bodies in terms of machines, I had maintained that health could not be compromised for the sake of appearance. To prove this, I quoted the names of Luisel Ramos and Ana Carolina Reston, who, seeking stardom and money, paid the supreme prize for their body abuse. Sad, but true, this is the life of models, who walk the ramps to the appeasement of a handful. In order to substantiate my argument that the two industries (Health and Beauty) in discussion have all along been more inclined to improve their personal interests, this research will take a look at what happens behind the scene. Fashion and beauty are but short-lived, life is not. Being identical to a Jane Fonda or an Arnold Schwarzenegger does not guarantee stardom or success. Every indiv idual on his or her own terms is as attractive as any other. It's all in the mind. Models have for long caught our attention as being pretty and sexy. The notion that men prefer women with a model's body is all wrong. Does this mean that women who are healthy are less attractive or pretty Definitely not! In fact, men prefer women with more flesh.

Apple and Google Article Example | Topics and Well Written Essays - 1000 words

Apple and Google - Article Example It will offer greater value to its services. The main objective of the company is to retain the customers within its ecology as its iPhone. The new Apple maps service will offer the customers with 3D images of cities and towns, known as ‘Flyovers’. It will also offer the customers with traffic updates as well as turn-by-turn navigation. The article also states that the best marketing concept that Apple uses is offering the customers with an experience which is different from that of others. It has been evident that the intended amalgamation of the feature of mobile maps app with iPhone can render Apple substantial profitability as according to a research conducted it is observed that people who use iPhone spent 35% greater amount of time on using maps than other phone users. Therefore, this marketing concept can provide Apple a major scope of market growth prospect. Apple can also get hold of the useful consumer data which was earlier received by Google. Apple can also e arn greater revenue from opportunities such as sponsored links. These factors can affect on long-term profitability of Apple by a considerable extent. The article demonstrates the fact that in this instance of launching maps application the company is product focused rather than customer focused which is closely associated to the concept of marketing myopia. Apple has also solely intended to render consumers’ such an application which can be quite value adding, thus though the concept relates to marketing myopia however not entirely. Segmentation, Targeting and Positioning Apple mobile maps will be provided as an application with iPhone itself. The purchasers of iPhone are generally high income group people who have the capability to purchase the product. The product can be used by the youth and the middle aged to old aged people. It can be used by both the male as well as the female. The high-end consumers of iPhone generally also desire use their phones to operate navigatio n facilities for their business or social networking purposes. This can enable the mobile apps to generate user activity with regard to the provided service. The product can be targeted generally to the businessmen who want to make their businesses available or traceable to the local as well as international customers. Through Apple mobile maps, customers will be easily capable of determining the exact locations of the stores that they will be looking for. The app is likely to target the app stores. The company, Apple can position its product as adding a new feature to its iPhone in order to attract a significant portion of the customers. This would help Apple to uphold competitive advantage and assist in maintaining sustainability. One of the unique features which will be inculcated in the Apple mobile maps is ‘Siri’, which is a voice-activated search tool. The company can as well position its product of mobile maps in terms of value addition with the popular product i .e. iPhone. As the application would be in-built within the iPhone, the positioning of it would not be a major concern for Apple. However, Apple needs to ensure superior quality of the maps service to draw the consumers in the long run to use the facility. Apple will entrust on outside parties for maps related information at first, the way its

Small Business Management Scholarship Essay Example | Topics and Well Written Essays - 2000 words

Small Business Management - Scholarship Essay Example † Before embarking on the study’s specifics, it is essential to have a look at the overall advantage of owning and starting a business in New Zealand. Recent surveys have been carried out globally and these have come up with various findings and conclusions. As per the World Bank’s survey of 2006 where around 150 economies were focused on, New Zealand took the number one spot in terms of ease of carrying out business. The World Economic Forum put New Zealand in the 16th ranking out of 100 economies in terms of competitiveness and besides that, public institutions of New Zealand ranked top in judicial independence, tax collection, corruption absence, organised crime and property rights. Ethically, New Zealand’s situation put it among the most ethical areas of doing business in the world and this considered the corruption undertakings. Transparency International rated it second together with Finland after Iceland. This is as per 2005’s study of 159 cou ntries using CPI- Corruption Perceptions Index. New Zealand was also considered stable, open as well as competitive economically, has a business oriented governance, and cost competitive structures with low policy in inflation, flexible labour market and low rates of corporate tax. (wellington.govt.nz, 2011) According to Oliver and English, in their book, a small business refers to a business that is personally owned or managed. It may also be taken to be that entity which is void of managerial staffs that are specialists or does not form part of a bigger entity. Also, the definition says that such a business should be employing a maximum of 50 workers in manufacturing, a maximum of 10 employees in services and not exceeding 25 workers in the remaining sectors. If this definition is something to go by, then the sector of small businesses in New Zealand consisted of approximately 297,000 firms as at 2007. Of the 297,000, about 280,000 businesses are often known as ‘microâ€℠¢ enterprises since their employees are less than 5 persons. The ‘micro’ enterprises are usually common in retail trade, construction, property, finance as well as business services industrial sectors. Setting up a small business in New Zealand is not without merits. Among the merits of starting such a business are; one can become his or her own boss, exercise own talents, be in state of independence; remove dependence upon a fixed salary or wage; one has a chance to make his/her own money; one is at a vantage point in realising accomplishment, recognition and personal worth; one can come up and implement own products, services and ideas; and one is given a chance at enjoying work than he/she finds satisfying and successful. Having a sole proprietorship can make a person attain a level of family economic security as well as self and lastly, one may be in a position to provide valuable things to the community. Disadvantages of setting up a small business are that one may fail in business and lose all the borrowed and own capital. One may also be forced to work hard, sometimes up to 15 hours in any given day which results to lesser time spent with friends and family. Income may vary and behave in a volatile manner due to factors beyond oneself control. Also there is the very huge pressure arising especially while making decisions and solving problems of the business and these may call for

Moral Education Essay Example for Free

Moral Education Essay Moral education can be given better by parents at home, than by schoolmasters and professors in schools and colleges. Parents have numberless opportunities of guiding their children by pre ¬cept and example, opportunities denied to the teacher. Who generally meets his pupils in large classes, and seldom has the means of becoming intimately acquainted with their several char ¬acters and the faults, other than intellectual faults, to which each of them is particularly prone. The first point of importance to notice with regard to moral instruction is that, in the words of the proverb, example is better than precept. This is too often forgotten by parents, especially in the case of young children. Many parents are emphatic in incul-cating truthfulness, but, on very slight occasion think it advisable to escape the importunity or curiosity of children by deception, if not by actual falsehood. They fondly hope that the deceit will pass unnoticed; but children are keener observers than they are generally supposed to be, and very quick to detect any discrep ¬ancy between preaching and practice on the part of their elders. It is therefore imperative that parents in all cases should them ¬selves act up to the moral precepts that they inculcate upon their children. Another important point in the home training of children is careful selection of associates of their own age who will not teach them bad habits. For the same reason, especially in rich houses, great care must be taken that the servants do not exert an evil influence on their moral character. Bad servants teach a child to be deceitful and disobedient by secretly helping him to enjoy forbidden pleasures, which of course they warn him he must on no account mention to his parents. They may also render a child rude and overbearing by servile submission to his caprices and bad temper. If we now pass from home to school life, we see that the first great disadvantage that the school-master labours under is that it is very difficult for him to gain the affections of his pupils. A father can generally appeal to filial love as an inducement towards obeying the moral rules he prescribes. But a school-master ap ¬pears to boys in the position of a task-master, and is too often without reason regarded by them as their natural enemy, particu ¬larly by those whom he has to punish for idleness or other faults, that is, by the very boys who stand most in need of moral instruction. Even when a school-master has got over this hostile feeling, he finds that the large amount of daily teaching expected from him leaves him little leisure to give his pupils friendly advice in the intervals between lessons. It has been proposed in India that formal lessons in morality should be given in schools and colleges. But it is to be feared that lessons so delivered from the school-master’s desk or the professor’s chair would produce little more effect than is obtained by the writing of moral sentences in copy-books. In the great public schools of England the masters have opportunities of de ¬livering moral lessons under more favourable conditions, when they preach the weekly sermon on Sunday in the sacred precincts of the school chapel. The Indian teacher has no such opportunity of using his eloquence in guiding the members of his school towards moral enthusiasm. Yet he can do much by the power of personal example, and by creating in the minds of his pupils admiration for the great English writers, who in prose or verse give expression to the highest moral thoughts. In addition to this, all intellectual education is in proportion to its success a powerful deterrent from vice, as it enables us to see more clearly the evil effects that follow from disobedience to moral rules.

Piracy in the International Film Sector

Piracy in the International Film Sector â€Å"these days, folks across the world chat a lot more about the excellent exploding market connected with what sort of web piracy improves within the last the recent past, some preceding experiments related to the particular honesty, behavior in addition to digital camera piracy. the research within this report will become by means of exploring the particular movements connected with motion picture market so that you can determine if your motion picture possesses commenced to be able to battle within the the recent past as the fee in addition to ease of piracy specifically the net piracy that will improved amongst people who have many different a long time. the net piracy will certainly divided in what exactly elements are actually helpful to anticipate along with effect the actual accomplishment of videos on this sporadic market, examines motion picture piracy, precisely how this takes place, plus the effects within the motion picture enterprise and lastly examines what exactly aspects of anti-piracy may be employed so that you can beat the actual propagate of piracy along with what exactly the industry may anticipate to accomplish†. â€Å"Within Nov associated with 1903, The truly amazing Coach Robbery grew to be the 1st story movie introduced pertaining to viewers in lots of theaters throughout Nj-new jersey (IMDB, 2008). Since then, the particular movie marketplace has grown in explodes along with range among the most often used pleasurable goods in the us, tugging more substantial viewers as compared to design parks along with main sports put together (MPAA, 2007; Vogel, 1998). Within 2007, the particular world-wide field workplace gross sales achieved $26. 7 billion dollars, a all-time substantial with the marketplace (MPAA, 2007). This kind of expansion in field workplace gross sales has occurred despite the current transfer in this market toward home movie with the advantage along with expansion associated with DISC technologies. At present, home video lessons take into account over 50% associated with studio profits while field workplace profits take into account with regards to 20% associated with studi o profits (MPAA, 2007; Vogel, 1998). Since marketplace received their best world-wide field workplace season previously in 2007 and this solely makes up with regards to 20% associated with profit, it really is obvious how the leisure organization will be thriving†. â€Å"Inside film market there are three methods consciousness may be lifted for that launch of the particular film: advertising by the distributing company, testimonials by critics, and also community word-of-mouth consequences. Together, several consumers help to make his or her binary decision to watch or maybe certainly not watch the actual film while using good quality and also curiosity regarding ads thought of, the actual discourse regarding well known or maybe nearby critics, along with the thoughts of the relatives and buddies with already thought of the actual given film. This cyclical relationship in between success and also consciousness implies that film manufacturers want to have the ideal promotion autos. Advertising and marketing is the just distributor-controlled aspect of the actual advertising clout†. â€Å"Tough unpredictability inside the movie industry of which witout a doubt is available, it seems like there are number of aspects that can produce points more difficult, still before 5 several years this MPAA has commenced to earnestly turn its care about the situation regarding movie piracy. This piracy regarding copyrighted supplies, which includes modified this songs industry since creation regarding Napster, has commenced to look at the obvious toll within the movie industry. At the moment, this MPAA puts most of its initiatives in the direction of anti-piracy action and understanding, showing a particular devotion as to the they will comprehend because major increasing danger towards the movie industry (MPAA, 2005). This 2005 report on piracy with the MPAA simply by LEK Visiting had been a report performed above 1 . 5 years which in turn surveyed 20, six hundred people in 25 places and experimented with approximate earnings losses depending on legitimate movie sale diminis hes because the consequence of fake versions being available. Given that this MPAA accounts the household package company income in with regards to $10 billion dollars and dangerous package company income in $17 billion dollars, this kind of maintain regarding $6. 1 billion dollars is often a massive recommended affect this industry’s achievements†. â€Å"Despite the fact that study on video piracy has become tied to most of the paperwork talked about preceding, a great deal of study has become performed in relation to copyright laws infringement inside songs marketplace. There are various classes to get realized from the battling songs marketplace as caused by piracy: particularly in which safeguard is crucial as well as answering and adjusting piracy in various methods is essential pertaining to intellectual property organizations when they intend on growing. The actual songs marketplace provides modified because of pirating, for instance, the widely used iTunes program permits people to be able to download personal melodies for $. 99. The actual flexibility given with the iTunes technique and also other identical songs accessing products and services get helped steer clear of the multiply associated with piracy. Nonetheless, your songs marketplace provides observed as well as documented the truly great deficits to be able to piracy, specially caused by net piracy as well as P2P hosting space. Despite the fact that a new correlation is available in between piracy pertaining to movies as well as songs, it is important to be aware your differences†. â€Å"In summary, this specific paper is not refuting which piracy is really a considerable dilemma inside the movie sector; this investigator realizes how significant this matter will be. That said, this rising price regarding tickets inside the package workplace shows deficiencies in fiscal work with film distributor’s behalves inside attempting to reduce the number of purchaser cutbacks to piracy. In addition, this impression regarding a myriad of piracy may not be because substantive because proposed by the MPAA, no less than, certainly not regarding this pace in which piracy will be launched. This kind of supports extremely true with regard to cam leaks, the location where the low quality on the video simply may seem to awareness this little movie purchaser . â€Å"Considering cam leaks have been available for 184 on the 185 films inside the Oscar Video Piracy along with Income Dataset, this film sector might want to give attention to battling anti-piracy inside fiscal phrases rather than just attempting to quit this, seeing as that they seem unable to stop piracy worldwide. On the other hand, this MPAA’s concerns with regards to screener leaks may be additional founded operational common sense, along with just before releasing screeners with regards to films film marketers may decide to take into account how not too long ago their own movie opened inside theaters. Needless to say, film marketers are usually loathe to pass by Oscar or Academy Give possibilities, yet the benefit of this esteem along with following involvement in this movie need to be weighed from the considerable chance for profit burning to piracy†. â€Å"References:- Vogel, H.L. (1998). Entertainment industry economics: A guide for financial analysis.New York: Cambridge University Press. Walls, W.D. (2005). Modeling movie success when ‘nobody knows anything’:Conditional stable-distribution analysis of film returns. Journal of Cultural Economics, 29(3), 177-190. Walls, W.D. (2008a). Cross-country analysis of movie piracy. Applied Economics, 40(4-6), 625-632. Walls, W.D. (2008b). Screen wars, star wars, and sequels: Nonparametric reanalysis of movie profitability. Working Paper. Retrieved January 15, 2009, from http://ideas.repec.org/e/pwa195.html#affiliation. Walls, W.D, Harvey, P.J. (2003). Laboratory markets in counterfeit goods: Hong Kong versus Las Vegas. Applied Economics Letters, 10, 883-887. Walls, W.D., Harvey, P.J. (2008). Digital pirates in practice: Analysis of markettransactions in Hong Kong’s pirate software arcades. International Journal of Management, 23(3), 207-216. Waterman, D., Ji, S.W., Rochet, L.R. (2007). Enforcement and control of piracy,copying, and sharing in the movie industry. Review of Industrial Organization,30(4), 255-289†.

The Causes of Eating Disorders Essay -- Expository Cause Effect Essays

The Causes of Eating Disorders There is no single cause for eating disorders. A number of factors, including cultural and family pressures, chemical imbalances, and emotional and personality disorders collaborate to produce both anorexia and bulimia, although each disorder is determined by different combinations of these influences. Genetics may also play a small role. Between 40% to 96% of all eating-disordered patients experience depression and anxiety disorders; depression is also common in families of patients with eating disorders. Bulimic patients are more likely to report having emotional disorders and dysfunctional families than are anorexic-restrictor patients. It is not clear, however, whether emotional disorders are causes, results, or both, of eating disorders. Some experts claim that depression does not play a causal role, particularly in anorexia, because eating disorders are rarely cured when antidepressant medication alone is the treatment. The severity of the eating disorder is also not correlated with the severity of any existing depression. In addition, depression often improves after anorexic patients begin to gain weight. On the other hand, a number of studies have detected in some people with severe anorexia and bulimia abnormal levels of certain neurotransmitters (chemical messengers in the brain), particularly serotonin, that are associated with depression and obsessive-compulsive disorder. These neurotransmitters remain unstable even in recovering patients. Studies are finding that low blood levels of the amino acid tryptophan, a component in food that is essential to the production of serotonin, can produce depression and may also contribute to bulimia. During the dieting stage between binge... ... bingeing and purging by slowing down, thereby increasing the risk of weight gain from even normal calorie intake. The process of vomiting and use of laxatives may stimulate the production of natural opioids -- narcotics in the brain that cause an addiction to the bulimic cycle. Biologic Causes for the Perpetuation of Anorexia Nervosa. Hunger often intensifies depression, which can further reduce self-esteem and confidence, increasing the need for renewed vigilance over weight control, thus perpetuating the cycle. On the other hand, some experts believe that certain anorectic people inherit an unusual amount of natural narcotics that are released in the brain under conditions of starvation and may promote an addiction to the starved state. Starvation can also give a false sense of fullness due to reduced stomach activity, making it increasingly easy not to eat.