A Character Comparison Nora vs. Antigone Essay - 1922 Words

Ian Gidley IB English I May 17, 2005 World Literature Paper I A Character Comparison: Nora Vs. Antigone In the novels A Dolls House and Antigone, Ibsen and Sophocles respectively create two lead female characters, Nora and Antigone, who confront societys expectations of women in fundamentally different ways. Nora goes against the grain of middle class society by first forging her fathers signature and then deceiving her husband, Torvald, throughout their marriage; Antigone, on the other hand, openly challenges and defies the rule of men, including her uncle and King of Thebes, Creon. Although Nora and Antigone share some comparable personality traits, like being strong willed and motivated, they confront the men in their lives†¦show more content†¦Torvald and Creon, therefore, are both strong men who act as the instigators of the repression of Nora, Antigone, and women as a whole in society. Ultimately, the two different societies, more than 2000 years apart, have virtually identical perceptions on womens place in society - a perception of women as submissive and obedient obj ects meant to be controlled and whom can be discarded for the sake of honor and ones country. Both Nora and Antigone attempt to, at times inadvertently, break out of the repressive lid that their societies have formed over women, but they go about their quest in fundamentally different ways. Antigone is a strong and motivated individual, as can be observed from her heated conversation with Ismene on the subject of burying her brother in defiance of Creons commands. Perhaps, but I am doing what I must. Yes, more than must. And you are doomed to fail. Why then, Ill fail, but not give up before. (195) As a consequence of her resilient and rebellious personality, Antigone utilizes open defiance as a tool against Creon and male dominated society. You chose flagrantly to disobey my law? Naturally! Since Zeus never promulgated such a law. (210) Antigone justifies her insubordination towards Creon and male society by declaring that the laws of the Gods are above the laws of mankind. Not onc e does Antigone denyShow MoreRelatedEssay on A Character Comparison: Nora Vs. Antigone1842 Words   |  8 PagesA Character Comparison: Nora Vs. Antigone In the novels A Dolls House and Antigone, Ibsen and Sophocles respectively create two lead female characters, Nora and Antigone, who confront societys expectations of women in fundamentally different ways. Nora goes against the grain of middle class society by first forging her fathers signature and then deceiving her husband, Torvald, throughout their marriage; Antigone, on the other hand, openly challenges and defies the rule of men, including her

Corporate Finance Ch 1 Solutions - 3275 Words

Solutions to Chapter 1 The Firm and the Financial Manager 1. real executive airplanes brand names financial stock investment capital budgeting financing 2. A firm might cut its labor force dramatically which could reduce immediate expenses and increase profits in the short term. Over the long term, however, the firm might not be able to serve its customers properly or it might alienate its remaining workers; if so, future profits will decrease, and the stock price will decrease in anticipation of these problems. Similarly, a firm can boost profits over the short term by using less costly materials even if this reduces the quality of the product. Once customers catch on, sales will decrease and profits†¦show more content†¦A personal IOU financial c. A trademark real d. A truck real e. Undeveloped land real f. The balance in the firm’s checking account financial g. An experienced and hardworking sales force real h. A bank loan agreement financial 10. Capital budgeting decisions Should a new computer be purchased? Should the firm develop a new drug? Should the firm shut down an unprofitable factory? Financing decisions Should the firm borrow money from a bank or sell bonds? Should the firm issue preferred stock or common stock? Should the firm buy or lease a new machine that it is committed to acquiring? 11. The stock price reflects the value of both current and future dividends the shareholders will receive. In contrast, profits reflect performance in the current year only. Profit maximizers may try to improve this year’s profits at the expense of future profits. But stock price maximizers will take account of the entire stream of cash flows that the firm can generate. They are more apt to be forward looking. 12. a. This action might appear, superficially, to be a grant to former employees and thus not consistent with value maximization. However, such ‘benevolent’ actions might enhance the firm’s reputation as a good place to work, might result in greater loyalty on the part of current employees, and might contribute to the firm’s recruiting efforts. 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Online Dating Free Essays

Online Dating â€Å"Are you ready to find the love of your lifer, â€Å"Experience the difference†, â€Å"Someone special is already waiting for you† are all different things you might hear on an online dating commercial, but is it really as good as they say? According to a study conducted by the Washington Post and PC World not even 20% of the connections made on these websites turn into committed relationships. Conventional dating is much safer and efficient than online dating in finding someone one actually wants to be with. Online dating may seem easier than conventional dating, but is that actually true? When diving into the world of online dating one cannot be completely sure that they are actually talking to that person. We will write a custom essay sample on Online Dating or any similar topic only for you Order Now It could be someone acting as another person, or even a sex offender. Over 10% of all online dating users are considered to be sex offenders according to Reuters. Anyone can set up an online dating account whenever they please, and that can turn out to be dangerous because one never truly knows who they are connecting with. Conventional dating on the ther hand is usually much safer and there are multiple benefits to it that online dating doesn’t have. The obvious benefit to conventional dating is that one is with that person face to face. It is very difficult to lie about height, weight, and age if the conversation is face to face, unlike online dating. According to a study most men lie about their height, weight, and income while women usually lie about their weight, physical build, and age. The odds are that your date will not be lying about their physical appearance on a face to face date. How to cite Online Dating, Papers

Romeo And Juliet Oral Presentation free essay sample

William Shakespeare was an English poet and playwright, widely regarded as the greatest writer in the English language. His work consisted of 38 plays, 154 sonnets, two long narrative poems and several more. His plays have been translated into every major living language and are performed more often than those of other playwrights. One of his many well-known successful plays was ‘Romeo and Juliet. ’ Romeo and Juliet is a tragedy written early in the career of playwright William Shakespeare about two young â€Å"star crossed loves† whose death ultimately unite their feuding families. Good Afternoon, my name is Yasmine, and in my oral today, I will be taking the role of William Shakespeare and presenting my favourite passage as well as discussing what my intentions were for writing this play. Throughout my play ‘Romeo and Juliet’ my favourite scene of all time is when Juliet asks Romeo to deny his family for her love. We will write a custom essay sample on Romeo And Juliet Oral Presentation or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page 3. ‘O Romeo, Romeo, wherefore art thou Romeo? Deny the father and refuse thy name Or if thou wilt not, be but sworn my love, And I’ll no longer be Capulet. 4. Juliet speaks these lines, perhaps the most famous in the play, in the balcony scene. Leaning out of her upstairs window, unaware the Romeo is below in the orchard, she asks why Romeo must be Romeo- why he must be a Montague, the son of her family’s greatest enemy. Still unaware of Romeo’s presence, she asks him to deny family for her love. 8. Additionally, some of my intention with this play was to show that labelling people is wrong. Their last names of Capulet and Montague were mere labels, yet these names were what almost kept the two apart. many 5. During my play, I did not intentionally intend for it to have a moral, but only to entertain. People who watch plays tend to find their own ideas reflected in the play, and so take away their own preconceived notions. However, during the balcony scene, I show that one’s best intentions can turn out harmful. Romeo puts himself in a situation where he goes out of his way during the night, to see Juliet. In this scene, I prove that although Romeo knows it is forbidden to talk- yet fall in love with enemy; he still does the wrong thing. It shows how stubborn and unwise one can get at times, to get exactly what they and need, even though there’s a lot at stake. 6. Furthermore, during this scene, I intentionally make Juliet lean out of her upstairs window, 20 feet above Romeo, in order to show the audience, how high Juliet’s royal status is compared to young Romeos. In addition, this particular scene reinforces the significance of how dangerous Romeo going to Juliet’s bedroom is. Just think for a moment, what could’ve happened if Romeo was to get caught by Juliet’s family? 7. During my play ‘Romeo and Juliet’ my intention was to write a classic, tragic love story. Its purpose was to warn readers of lust, hatred, prejudice and blind passion show in the Elizabethan Era. If you remember, Romeo and Juliet met and fell â€Å"in love† very quickly, in fact, all in a matter of days! I wanted to teach about the effects of lack of communication. Had Juliet and Romeo shared their individual plans with one another they might have not committed suicide. 9. For all the young playwrights out there, my advice for you is to not believe in talent. Believe that everything about playwright ting can be learned through devotion, time and effort. Learn to take criticism, in order to learn from your mistakes. And my last advice is to you all is to write from your heart. Thank you for listening to my oral presentation.

Causes For The Great Depression Essays - , Term Papers

Causes for the Great Depression The Great Depression was the worst economic slump ever in U.S. history, and one that spread to virtually the entire industrialized world. The depression began in late 1929 and lasted for about a decade. Many factors played a role in bringing about the depression; however, the main cause for the Great Depression was the combination of the greatly unequal distribution of wealth throughout the 1920's, and the extensive stock market speculation that took place during the latter part that same decade. The misdistribution of wealth in the 1920's existed on many levels. Money was distributed disparately between the rich and the middle-class, between industry and agriculture within the United States, and between the U.S. and Europe. This imbalance of wealth created an unstable economy. The excessive speculation in the late 1920's kept the stock market artificially high, but eventually lead to large market crashes. These market crashes, combined with the misdistribution of wealth, caused the American economy to capsize. The roaring twenties was an era when our country prospered tremendously. The nation's total realized income rose from $74.3 billion in 1923 to $89 billion in 1929. However, the rewards of the Coolidge Prosperity of the 1920's were not shared evenly among all Americans. According to a study done by the Brookings Institute, in 1929 the top 0.1% of Americans had a combined income equal to the bottom 42%. That same top 0.1% of Americans in 1929 controlled 34% of all savings, while 80% of Americans had no savings at all. Automotive industry mogul Henry Ford provides a striking example of the unequal distribution of wealth between the rich and the middle-class. Henry Ford reported a personal income of $14 million in the same year that the average personal income was $7505. By present day standards, where the average yearly income in the U.S. is around $18,5006, Mr. Ford would be earning over $345 million a year. This misdistribution of income between the rich and the middle class grew thro ughout the 1920's. While the disposable income per capita rose 9% from 1920 to 1929, those with income within the top 1% enjoyed a stupendous 75% increase in per capita disposable income. A major reason for this large and growing gap between the rich and the working-class people was the increased manufacturing output throughout this period. From 1923-1929 the average output per worker increased 32% in manufacturing. During that same period of time average wages for manufacturing jobs increased only 8%. Thus wages increased at a rate one fourth as fast as productivity increased. As production costs fell quickly, wages rose slowly, and prices remained constant, the bulk benefit of the increased productivity went into corporate profits. In fact, from 1923-1929 corporate profits rose 62% and dividends rose 65%. The federal government also contributed to the growing gap between the rich and middle-class. Calvin Coolidge's administration (and the conservative-controlled government) favored business, and as a result the wealthy who invested in these businesses. An example of legislation to this purpose is the Revenue Act of 1926, signed by President Coolidge on February 26, 1926, which reduced federal income and inheritance taxes dramatically. Andrew Mellon, Coolidge's Secretary of the Treasury, was the main force behind these and other tax cuts throughout the 1920's. In effect, he was able to lower federal taxes such that a man with a million-dollar annual income had his federal taxes reduced from $600,000 to $200,000. Even the Supreme Court played a role in expanding the gap between the socioeconomic classes. In the 1923 case Adkins v. Children's Hospital, the Supreme Court ruled minimum-wage legislation unconstitutional. One obvious solution to the problem of the vast majority of the population not having enough money to satisfy all their needs was to let those who wanted goods buy products on credit. The concept of buying now and paying later caught on quickly. The end of the 1920's bought 60% of cars and 80% of radios on installment credit. Between 1925 and 1929 the total amount of outstanding installment credit more than doubled from $1.38 billion to around $3 billion. Installment credit allowed one to telescope the future into the present, as the President's Committee on Social Trends noted. This strategy created artificial

Easter Acrostic Poem Lesson Plan

Easter Acrostic Poem Lesson Plan Are you in need of a quick Easter activity for your students? Try having your students create an Easter acrostic poem. They are so easy to write and they can be about any subject. Grade Level: Primary and Upper GradesSubject: Language Arts Objectives/Learning Goals Practice brainstorming Easter-related wordsUse descriptive phrases and sentences to describe Easter or words related to EasterWrite an Easter acrostic poem Required Materials Pencil and paper for each student to write their poem onScrap paper for brainstorming Anticipatory Set Ask the class what they know about Easter. Write a list on the board while they are calling out answers, and offer ideas and comments as you write down the list.Brainstorm 10-15 Easter-related words and write them on the front board or overhead projector. Have the students copy these words on a scrap piece of paper or create a graphic organizer. Overview of Lesson Plan Each student is asked to write a short acrostic poem using an Easter-related word. They must create phrases and/or sentences that relate to the subject in order to complete the task. Direct Instruction Choose an Easter-related word and work together to create an acrostic poem. Choose words such as: Easter, eggs, Happy Easter, basket, bunny or Spring.Model the format of an acrostic poem on the front board. The easiest way to display this is to put the letters of the subject down the left-hand side of the page. Once this is done you can now begin to think of a sentence that describes your subject.Brainstorm sentences that would relate to the subject of the poem. Leave these ideas on the front board so the students can use them as a reference when creating a poem on their own. Guided Practice For younger students, provide a graphic organizer for brainstorming and an acrostic poem worksheet where they can fill in the blanks.For older students, you can also provide a graphic organizer for brainstorming, but then have them write their own sentences from scratch. Closure Once they have completed their poems allow time for them to illustrate a picture and then share their poems aloud with their classmates. Independent Practice For homework, have students create an acrostic poem using another Easter-related word. For extra credit or practice, they can create a poem using the letters of their name. Assessment The final piece of writing and homework assignment will be assessed by a rubric that the teacher has created. Sample Easter Acrostic Poems HAPPY EASTER H - ope is in the Spring airA - s we all come togetherP - ractice your manners for Easter dinnerP - raise your parents and the ones you loveY - es, together we love toE - at on Easter dayA -nd when you wake up onS - unday morning you can search for your Easter basket.T - o me its the best part of Easter,E - ating all of the chocolate bunnies and collecting the eggs.R - emember to get some rest for the special day! EASTER E - aster is a great time of yearA - nd every child loves to eat chocolateS - o make sure you don’t eat too muchT - ogether we can hideE - aster eggs and find themR - emember not to eat too much candy or youll get a belly ache! EGGS E - atG - ather eggsG - o to churchS - pring has sprung SPRING S -ring is a wonderful time of yearP -icture the flowers bloomingR -abbits are hoppingI -t is soN -ice and warm outsideG -rowing flowers at Easter time.

Critical evaluation organization's Resources and Capabilities of Coursework - 1

Critical evaluation organization's Resources and Capabilities of Starbucks in China. (internal environment) - Coursework Example In the case of Starbucks an effective Resources strategy should focus on the employment of unique resources so that a competitive advantage is acquired towards the firm’s major competitors. The potentials of Starbucks to develop such advantage is analyzed below by referring to the firm’s performance in regard to each of the elements of the Resource-based theory. 1.1 Tangible Resources The tangible resources of organizations are assets that have a physical existence; the buildings in which business operations are developed and the cash available to the business are assets of this kind (Sehgal 2010). In China, as in all countries worldwide, Starbucks is characterized by specific features as of the style/ decoration of its stores and the dinnerware sets/ cups used for serving the customers (Starbucks Coffee International 2013). However, these features are not unique since they can be identified, with differentiations, in other brands operating in the same sector. According to Wang (2012) the interior of Starbuck’s stores across China is unique not only in regard to decoration but also as of the chairs available to customers and the style of music chosen; in this context, it is noted that the stores of Starbucks in China offer to the business a unique competence towards the competitors (Wang 2012). 1.2 Intangible Resources The intangible resources of a business do not have a physical existence; intellectual property rights that the business have in regard to its products and the brands that the business owns are common examples of intangible resources (Sehgal 2010). For achieving a high competitiveness through its intangible resources, a firm needs to periodically update those resources, according to the market trends. The example of Toyota that developed Lexus as a separate brand so that it is able to increase its competitiveness in the luxury cars sector is important for understanding such practice (Sehgal 2010, p.44). In the above case, Toyo ta would not be able to enter this sector without the employment of a unique resource, such as the new brand (Sehgal 2010, p.44). 1.3 Human Resources Human resources can also lead to competitive advantage if they are unique (Rao and Sivaramakrishna 2009). The uniqueness of these resources would be related to a variety of issues, such as the quality of training, the hiring/ selection process or the performance appraisal (Rao and Sivaramakrishna 2009). In Starbucks employees are given the training that it is commonly available to the sector’s employees; also, no unique feature seems to exist in regard to the firm’s selection/ hiring process or the skills/ competencies of employees (Starbucks Coffee International 2013) 2.0 Starbucks’s Capabilities strategy in term of Value chain At the next level, the Capabilities strategy of Starbucks should be also reviewed. Porter’s Value Chain model could be used for evaluating the specific strategy of Starbucks. Accordi ng to Porter (2008) the activities of each organization contribute, more or less, to the development of products/ services that ‘are valuable to their buyers’ (Porter 2008, p.38). These activities can be categorized into ‘

Marriage versus living together Essay Example | Topics and Well Written Essays - 500 words - 1

Marriage versus living together - Essay Example Both marriage and living together requires two individuals to adjust and share the same roof. Compatibility is an inherent component of both these acts. In their day to day life, two individuals need to interact, share their bathroom, dining space and perhaps even the bedroom. This aspect of sharing automatically requires a minimal respect for each other’s existence.Both the cases involve a need based approach of the two individuals. An adult gets married owing to their sexual orientation and more specifically in order to have a decent and socially acceptable sexual life. At times two persons may go a step further and set themselves to enjoy a sexual life without paying heed to social bindings. Work division occurs automatically as both the individuals share the household chores and even the earning pattern at times. It is apparent they will live together as long as the urgency or the need is there. Despite being similar in many respects there are certain differences in both t hese practices. In case of marriage the social binding is stronger than need sometimes. In conservative families women might be forced to live with her man despite becoming tired of him or even being tormented. This is more evident in the Muslim families and some Asian countries like India. However in general if one needs to break a marriage he or she has to undergo legal proceedings which will not take place in case of living together. When the two people are tired of each other, they might decide to move apart or even start living with different partners.

Oral sex. Is it sex or not and why Essay Example | Topics and Well Written Essays - 250 words

Oral sex. Is it sex or not and why - Essay Example ey further contend that, since people do not feel like they cheated on their partners when they engage in oral sex with other people, oral sex is not actually sex. This opinion was shared by none other than former U.S. President Bill Clinton when he was almost impeached for allegedly perjuring himself for stating that he did not have sexual relations with Monica Lewinsky. Since the charges against him did not stick, we can reluctantly conclude that politicians support the notion that oral sex is not considered as sex. Many health practitioners claim that oral sex is sex because even if it may not lead to pregnancy, it still carries the risks of transmitting sexually-transmissible diseases. And despite this warning to many teenagers (who attest to their ‘technical’ virginity), the latter still actively engage in oral sex. Other practitioners argue that oral sex is not sex because there is no penile penetration which is necessary to complete the sexual act. They further claim that oral sex is just part of sex, but not actually sex. However, on a more realistic plane, oral sex is really sex. Those insisting otherwise are bordering on technical definitions of sex in order to suit their morals and their guilty conscience. Oral sex can transport the participants to planes of pleasure-same as actual intercourse. In a less technical and juvenile context, it is a sexual act that preludes intercourse, but it is undeniably still a sexual

Effects of Parental Divorce on Childrens Growth

Effects  of  Parental  Divorce  on  Childrens  Growth Divorce has become an important social issue which can not be ignored and avoided. In mid-19th century, only 5% of the marriages were broken in the United States, and now almost 50% of first marriages were ended in divorce, there were 100 million children who experienced parental divorce in the United States, in England and Wales, more than 140,007 children were facing parental separation every year. The children of this kind have become an important part of the vulnerable group in modern society, which also attracts the attention of many scholars. A large number of social evidence shows that the psychological trauma which the breakdown of a family brings children is obvious and will exist for a long term. Relevant scholars sociological research also showed that divorce had a negative impact on the cognitive development, personality development, mental health, relationships, social behavior development and other aspects of Childrens. To explore the influence of parental divorce on ch ildrens growth trajectory, this essay reviewed relevant literatures and conducted a critical analysis towards the literatures. Chapter II Discussion Through reviewing relevant academic literatures on divorce, research on the influence of divorce on childrens development included the following contents. 2.1 Cognitive levels and academic performance Research (Amans et al, 2001) showed that there was a very significant difference in areas of cognition, reasoning and academic achievement between children in divorced families and complete families, the impact of divorce on childrens learning performance was the most, the impact on cognition was less than the impact on academic achievement, the impact on the non-text logical reasoning was minimal. There was no significant difference in the cognitive aspects between the children of different genders in divorced families, and the girls academic performance was significantly better than the boys. Levels of cognitive development and academic performance of seven, eight or nine year old childrens from divorced families were significantly lower than the childrens from complete families. Amato (2001) made use of Meta analysis in his study. Meta analysis refers to using a number of statistical methods to analyze the collected research data. Its advantage is to increase the reliability of co nclusions through increasing sample sizes, so as to address the inconsistency of findings. The conclusion of Amans research (Amans et al, 2001) was also based on Meta analysis, he used appropriate statistical to conduct systematic, objective and comprehensive quantitative analysis towards lots of relevant research results in 1990s and found that the scores of learning of childrens in divorced families were significantly lower than the childrens from complete families, he pointed out that this gap was increased slightly when compared with the situation in 1980. 2.2 Emotional development and personality development Amatos (2001) study showed that children from single parent families were less able to control themselves and their assessment for themselves was too high. There were a higher proportion of children who were abnormal in their mood, emotion and personality, their specific performance included preferring crying, depression, irritability, anger, fear, etc., their bad character included low self-esteem, unsociability, poor self-control ability, frailty, lying, cheating, apathy, anxiety, etc., but majority of them had a strong independence. Children whose parents were separated had significantly polarized introversive or exoscopic characters, and most of them had singly introversive or exoscopic personalities, and majority children who were from complete families had the intermediate personalities. The research method which Amato (2001) adopted was Meta analysis, by comparing conclusions of a large number of research he found that, in fact, there was difference between children who grew u p in complete families and children who grew up in single parent families, but the difference was not as big as what usually imagined. His (Amato, 2001)research showed that parental divorce was only one factor in the process of a childs growth, there were other factors that could influence a childs growth, but his research did not specify what these other factors were. 2.3 Mental health Relevant research (Aaron et al, 1999) has indicated that there was significant difference in the general levels of mental health between children from divorced families and children from complete families, children with single parent had more psychological problems, including tendency of a serious loneliness, unwilling contacting with people, tendency of self-accusation and giving low evaluations for individual abilities and qualities, strong feelings of inferiority, obvious anxiety, lacks of confidence in interpersonal relationships, lacks of security, tendency of serious impulsions, etc., many children often felt depressed, irritable and had extreme behavior, their physical symptoms which caused by psychological problems were more obvious. Relevant research (Aaron et al, 1999) also explained this phenomenon, because the childrens parents divorced, they lacked parental encouragement, in the face of setbacks, they couldnt get strong incentives, resulting in a lack of confidence. And because of parental divorce, it caused the reduction of parents concerning about the children, lack of communication with their children and failing to detect changes in the children life and thought would lead to the childrens failing to deal with the problems in a timely manner, thereby resulting in depression, irritability and other emotions. 2.4 Interpersonal relationship The research on the interpersonal relationship of childrens from divorced families was mainly carried out in the areas of peer relationship, parent-child relationship and control ability. Study has shown that judging from the perspectives of peer relationship, subjective and objective control abilities, children with single parent was not as good as the childrens from complete families. In terms of parent-child relationship, children with single parent were not satisfied with their parents and families, their relationship with their parents wasnt as good as the childrens from complete families. Even when they grew up, they still showed their distrust towards their parents, as Jacquet and Surra (2001) found in their study that even taking full consideration of the quality of parent-child relationship, the adult children still had a strong sense of distrust. Moreover, parents divorce also had a profound effect on the childrens establishing a close relationship with their lovers when th ey grew up. Jacquet and Surra (2001) took young couples of 19- 35 years old as research objects and investigated the determinacy of the relationship between them and their cognition and understanding towards the problems between them, they found that women from divorced families had a sense of lack of trust and satisfaction, showing ambivalent feelings and conflicts. Although there was no difference between the men from divorced families and the men from complete families (Emery, 1999), but because of the marital status of their own parents, the former thought that the relationship between couples was temporary. Thus, parental separation not only affects childrens close relationship with their parents, but also has a negative impact on the childrens creating their own intimate relationships when they grow up, the impact of parental separation on childrens understanding of interpersonal relationship is negative and permanent, making the children show great adaptability in dealing wit h interpersonal relationship. 2.5 Behavior problems Study (Jeynes, 2001) showed that the problem behavior of childrens from divorced families was more than childrens from complete families, the behavior included lying, cheating, bragging and boast, poor school performance and fearing of school, etc. There was a very close relationship between childrens Internet addiction and their divorced families. Jeynes (2001) investigated the childrens alcohol problems after their parents divorced and found that compared with the children whose parents have divorced for more than 4 years, the children whose parents divorced newly had the same frequency of drinking, the number of the children who indulged in drinking was increased, and they were more likely to be affected by alcohol, the frequency and quantity of the two groups of the children who addicted drinking were more than the children from complete families (Jeynes, 2001), the children who didnt have complete families were more likely to drink and affected by alcohol. The greatest significa nce of Jeynes research (2001) did not lie in confirming that children of divorced families were more likely to drink than children of complete families, but proving that both children whose parents divorced four years ago and the children whose parents divorced newly had the same frequency of drinking, thereby refuting some people opinion of thinking that divorce only had an impact on children at the time when their parents divorced, it further confirmed that the influence of parental divorce on children would be lasted for a long time. Chapter III Conclusion Through literature review, this essay summarized the impact of divorce on childrens development and tried to find out the problems existing in relevant study and explore the directions of future research.  ·The above-mentioned research on children of single parent families particularly concerned about adolescents, especially callan, there was less study on young children. Therefore, it should seek for evaluation means which is suitable for the characteristics of infants and preschool children, paying more attention to their psychological development and adaptation.  ·The previous research on children who were from divorced families generally compared the behavior problems between children from divorced families and complete families, or by statistical methods to control other household variables to examine the direct impact of parental separation on childrens behavior problems. The study has provided a wealth of useful information, but often overlooked the impact of other family variables in the divorce process on children. Thus future research should not only concern about the impact of divorce itself on children, but also pay attention to the role of other variables relate to divorce, such as the quality of parent-child relationship, the marriage conflicts before divorce and during parental separation, the living conditions of children after their parents divorce, etc. It should pay a special attention to the changes of the internal mechanism which affects the childrens adaptability.  ·Research on Children from divorced families was mostly transverse study, few was longitudinal study. Childrens development is a process, only depending on the existing transverse study is difficult to explore the impact of parents separation on childrens development of different stages and its change process. Therefore, the relationship between parents divorce and childrens development needs to be analyzed with a clear and tracked investigation which is the problem needs to be resolved in future study.

Comapring Families in Song of Solomon, Narrative of Frederick Douglass and Push :: compare and contrast essay examples

Role of Extended Families in Song of Solomon, Narrative of the Life of Frederick Douglass and Push      Ã‚   The readings presented by African American writers vary greatly in style, context, and story line, however there are some common themes presented throughout. Among these themes is an expansive shift from what is generally considered to be a traditional, nuclear family. Each work presents a view of family life that, forced by events, shows people attempting to build non-traditional, extended families in an effort to identify themselves, understand where they fit in socially, and know their place in the world.    It is important to clarify the definition of traditional and extended families in the context of minority populations. For the majority culture, a traditional family is thought to consist of the nuclear family (i.e. father, mother, and children). Minority groups tend to cast a wider net when defining members of their "families." The extended family is the norm in minority cultures, which consists of the nuclear family plus Aunts, Uncles, Cousins, and Grandparents. In the following works, each of the main characters are forced to go beyond what is considered the extended family structure to find what they need.    Song of Solomon is the only story presenting even a glimpse of what can be considered a majority traditional family. On the surface, the Dead family presents all the mechanics of a normal and functional family attempting to live out the American dream. The family unit is complete; there are no overt problems or missing pieces of the puzzle.    This image of a normal family quickly vanishes when we see how unhappy Milkman is within this family. He feels smothered; he lacks identity and direction for his life. His family does not provide what he needs most, a sense of where he belongs and fits in the world. In order to understand his own place and history he is forced to first leave his immediate family, then his extended family and finally begins his quest in search of unknown family members as a way of self-development.    This quest is beyond the normal strive that a son takes to become his own person rather than the son his father envisions. It is a quest to understand himself as a whole person, to know where he fits in the "big picture" rather than simply following the family's expectations. He does not feel complete until he has discovered where he came from.

Principles of Management Essay

1. Discuss three (3) different methods of effecting change. Use practical examples from your experience or knowledge, and describe your experience in implementing change. Change will not be effortlessly implemented without an implementation plan or a framework. Change is often implemented in order to resolve issues, concerns, or setbacks to make situations or conditions more desirable. (National Defense University, 2008) It must then follow a process, called research, in order to identify what changes are to be made and how changes are to be implemented. The initial step is to identify the problem or the issue that is to be resolved through change. Next, there should be sufficient background information that supports the pressing need for change. Then it is time to come up with several changes that are suited to solve the problem. Once the most important plan of change is determined, the question of how the change will be implemented should be answered. This includes the plan of action, rules and regulations, etc. Overall, the implementation plan abovementioned solidifies the need to implement change, and becomes a guide to direct an organization in realizing its goals by lessening confusion and ambiguity. Another method to effect change is to involve everyone concerned. In this way, individuals easily accept and adapt to the changes lessening pressure, stress, confusion, and chaos. Moreover, information circulated for everyone involved should be clear, extensive, flexible, and reasonable. For instance, there is a need to revamp the structure of organization through reappointment. Therefore, laying out the reasons for such action is important. These reasons should be evenhanded and logical. Reappointing, hiring, or even laying off should also be reasonable and explicated to employees. The change should also be open to pleas and petitions from employees with consideration to accomplishments, position, character, etc. The entire process is most effectively done through a meeting, with the aid of a well-researched and written report containing all necessary information. (Actalpha, 2008) In this way, change in the structure of the organization, as an example, is unquestionable and easily accepted due to facts. Personally, being informed about future changes makes it easy to accept expected results and outcomes, and lessens fear, resistance and difficulties to implement changes. Lastly, it is most important to set rules to follow on how everyone is to observe the changes implemented. Consistency is vital in allowing effortless adaptation of changes and the facilitation of submission to these changes. Monitoring and supervision would assist in accomplishing this method of change management. (Caroll, 2008) 2. Why are most organizations and individuals resistant to change? What can managers do to facilitate change? As the saying goes, change is inevitable. Although organizations cannot avoid having to implement changes every now and then, its members are more often than not resistant to change. This is because change is accompanied by adjustment and undeterminable outcomes. For organizations, resistance to change is mainly caused by the fear of loss or defeat once changes are implemented. (Bacal, 2008) Organizations and its members are driven by success and the accomplishment or realization of organizational goals and objectives. The primary purpose of change is to improve organizational structure and atmosphere; however, there is always the fear of failure or a letdown if changes that are implemented backfires and does not prove to be sufficient nor appropriate to develop and redirect the organizational situation. To lessen these fears, ambiguity, or apprehensions regarding organizational changes, the manager should be able to utilize his command to facilitate change. As aforementioned in order to answer the previous question, managers should be able to assure the organization and its members that a change is necessary. Assessing all the aspects related to change is also needed. It is the most basic and the most important process in facilitating change. This is carried out through extensive research analysis, plan mapping, formulation of action plans or process maps, etc. These written reports and plans shall be distributed to everyone involved who will be affected by the planned changes to be implemented. Once information is distributed to the members of the organization, managers should conduct a training program or a seminar workshop to initiate a discussion about the issues related to the type of change, and to prepare members of the organization for changes in roles and responsibilities, rules and regulations, salary, etc. through training and workshop. (Southeast Association of Facilitators, 2007) After the training program or seminar workshop, the management is now able to implement the changes formally. At this point, rules and regulations should be observed strictly and consistently in order to sustain the transition from the old to the new working situation or environment.

How To Distribute Your Content To Reach More People [E-Book]

How To Distribute Your Content To Reach More People [E-Book] As bloggers, you  can learn a thing or two from musicians. Musicians feel the need to share their art with the world. Just like you. To do that, musicians  record albums.  Then they tour  to promote their albums- they go from city to city to find their audience- ask distributors to sell their albums, and share their music online. In short, musicians  create great content and work hard to distribute  that content. The Complete Insiders Guide: How To Distribute Content To Reach Your Audience #contentdistributionAnd like musicians, this is why you should care about content distribution: You pour yourself into creating awesome content that people want to read. That time and energy you put into your content is hard to come by. You probably have an audience who  already knows and loves you, but there are others like them who just dont know about your newest creation. The best way to maximize your  time and content- and reach a broader audience  that cares about what you have to say- is to distribute your content. How Owned, Paid, And Earned Media Work Together For The Best  Content Distribution Heres a traditional way of thinking about content distribution with owned, paid, and earned media: And while you might lean toward one or another, all three together make a really effective  combination. A simple way to think about owned, paid, and earned content distribution  is a three-legged stool. Without even one of its legs, the stool would fall over.

Alfred, Lord Tennyson Poems

Alfred, Lord Tennyson Poems The poet laureate of Great Britain and Ireland, Tennyson developed his talent as a poet at Trinity College, when he was befriended by Arthur Hallam and members of the Apostles literary club. When his friend Hallam died suddenly at the age of 24, Tennyson wrote one of his longest and most moving poems In Memoriam. That poem became a favorite of Queen Victorias.   Here are some of Tennysons best-known poems, with an excerpt from each one.   The Charge of the Light Brigade Perhaps Tennysons most famous poem, The Charge of the Light Brigade contains the quotable line Rage, rage against the dying of the light. It tells the historical story of the Battle of Balaclava during the Crimean War, where the British Light Brigade suffered heavy casualties.The poem begins: Half a league, half a league,Half a league onward,All in the valley of DeathRode the six hundred. In Memoriam Written as a eulogy of sorts for his great friend Arthur Hallam, this moving poem has become a staple of memorial services. The famous line Nature, red in tooth and claw, makes its first appearance in this poem, which begins: Strong Son of God, immortal Love,Whom we, that have not seen thy face,By faith, and faith alone, embrace,Believing where we cannot prove A Farewell Many of Tennysons works are focused on death; in this poem, he ponders how everyone dies, but nature will continue after were gone. Flow down, cold rivulet, to the seaThy tribute wave deliver:No more by thee my steps shall beFor ever and for ever Break, Break, Break This is another Tennyson poem where the narrator is struggling to express his grief about a lost friend. The waves break relentlessly on the beach, reminding the narrator that time moves on. Break, break, break,On thy cold gray stones, O Sea!And I would that my tongue could utterThe thoughts that arise in me. Crossing the Bar This 1889 poem uses the analogy of the sea and the sand to represent death. Its said that Tennyson requested this poem be included as the final entry in any collections of his work after his death.   Sunset and evening star,And one clear call for me!And may there be no moaning of the bar,When I put out to sea, Now Sleeps the Crimson Petal This Tennyson sonnet is so lyrical that many songwriters have tried to put it to music. It ponders, through the use of natural metaphors (flowers, stars, fireflies) what it means to remember someone.   Now sleeps the crimson petal, now the white;Nor waves the cypress in the palace walk;Nor winks the gold fin in the porphyry font:The fire-fly wakens: waken thou with me. The Lady of Shalott Based on an Arthurian legend, this poem tells the story of a lady who is under a mysterious curse. Heres an excerpt: On either side the river lieLong fields of barley and of rye,That clothe the wold and meet the sky;And thro’ the field the road runs by The Splendour Falls on Castle Walls This rhyming, lyrical poem is a somber reflection on how one is remembered. After hearing a bugle call echo around a valley, the narrator considers the echoes that people leave behind.    The splendor falls on castle wallsAnd snowy summits old in story;The long light shakes across the lakes,And the wild cataract leaps in glory. Ulysses Tennysons interpretation of the mythological Greek king finds him wanting to return to traveling, even after many years away from home. This poem contains the famous and oft-quoted line   To strive, to seek, to find, and not to yield. Here is the opening to Tennysons Ulysses. It little profits that an idle king,By this still hearth, among these barren crags,Match’d with an aged wife, I mete and doleUnequal laws unto a savage race

Essay Example | Topics and Well Written Essays - 250 words - 95

Essay Example orn in 1445, emanated from a poor background that made his future appear unpromising where he joined Franciscan monastery in Sansepulero before associating himself with a businessman (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). He loved mathematics and it is while working under this businessman as an apprentice left to become a mathematician scholar. In 1494, Luca Pacioli authored his book by the name (translated) Summa - â€Å"The Collected Knowledge of Arithmetic, Geometry, Proportion and proportionality† that prompted him to be a celebrity even to date (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). In this book, he critiqued the poor mode of instructing mathematics during his time besides devising new accounting concepts that are evident to the present. He was the first person to give a vivid description on double entry accounting alternatively referred as Venetian Method (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). This new technique utterly revolutionized economy and business besides prompting Luca Pacioli to be a celebrity (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). Since the time of authoring his book to date, numerous people in diverse fields and especially accounting refer Luca Pacioli as â€Å"The father of accounting† (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). This is because of incomparable contributions he made in this field regardless of his humble background. Consequently, Summa became one of the most read books in Italy besides being the first for publication by Gutenberg Press (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). The book’s content comprised of â€Å"book keeping methods† and knowledge on how to compute â€Å"Assets† and â€Å"Liabilities† that are evident to date (Hogg, Tilling, Edwards, Medlin & Hoggett, 2012). Hence, this prompted Luca to be an essential icon in the field of accounting because most of his aspects that are in use even after five Essay Example | Topics and Well Written Essays - 1250 words - 15 Essay Example According to the figures in ‘Key World Energy Statistics: 2008’ coal is responsible for 42% of carbon dioxide emissions in the world. Carbon dioxide builds up in the atmosphere and increases global warming by locking in sunlight on earth like a greenhouse. This global warming is causing rise in temperatures and bringing many changes in the weather patterns causing regular floods and droughts. Oil and natural gas also produce carbon dioxide which increases global warming. In addition, although there are large coal-reserves in the world which is expected to last through the next century, the mining of coal in EU can be dangerous and costly in terms of time and money. This is because some coal-reserves across EU are deep in the ground. Even if resources are used to extract coal, the supply will soon run out as it is a finite resource. Like coal, oil and natural gas are also finite sources which might seem abundant now but will eventually deplete as per the consumption. Europe imports 50% of its total energy supply (oil and natural gas) from Russia and Middle East. High demand across the globe for these sources has raised the question of future availability of oil and gas. It is estimated by the Belkin (2008) that Europe will import 65% of its total energy by 2030 the costs of which till that time would have doubled. This dependency of Europe on carbon-based energy is seen as a threat to its economic stability and uncertain increase in energy prices. As the use of carbon based energy will increase, EU has pledged to reduce its carbon-emissions by 20% till 2020 (Belkin, 2008). In addition, the electricity industry in EU is facing a huge challenge of generation capacity investment which will be needed in the future. As technological advancements are increasing the move towards sustainable economics, the growth in wind power generation is seen as one of the domestic sources for electricity generation in EU and as a

Minimum Wage in WA Coursework Example | Topics and Well Written Essays - 750 words

Minimum Wage in WA - Coursework Example The Supreme Court in the U.S. ruled out various attempts brought forth by labor unions in the view of establishing a minimum wage that would be mandatory for all employers. The court insisted that such a move would restrict the right of the worker to create a price value for his or her own labor. As a result, the workers continued to face exploitation from their employees throughout the 1930s when the Great Depression was at its peak. The employee wages dropped lower during the same period in response to the increased demand for jobs (Rayback, 2008). Due to the increase in national poverty, President Roosevelt vowed to offer protection to the workers through the constitution during his 1936 campaigns (Rayback, 2008). The president kept his promise when he went into office by assenting to the Fair Labor Standards Act (FLSA) and signing it into law in 1938. The minimum wage had been instituted by the congress in 1938 as a component of the Fair Labour Standards Act (FLSA) with the minimum wage set at 25 cents for every hour. The last change in the national minimum wage occurred in 2007, where it was increased in steps by the congress from $5.15 to $7.25 per hour in 2009. However, different states, including Washington, have established their own local systems of minimum wage, which is higher than the rate established by the federal government. Case in point, Washington offers the highest rate of the minimum wage at $9.47 per hour. The table below shows the changes in the Washington State minimum wage since 1961 (Washington Sate Dep artment of Labor and Industries, 2015). In terms of inflation based buying power, there have been considerable variations in the minimum wage for the last over sixty years. In 2013, it averaged at $6.60 per hour in terms of purchasing power in dollars (Sherk, 2013). Nevertheless, it had ranged between $3.09 per hour as exhibited in

Critical Risks Assessment and Milestones Schedule Essay

Critical Risks Assessment and Milestones Schedule - Essay Example 1). In this regard, the critical risk assessment and milestones schedule for Dr. McDougall’s would encompass the following: (1) a SWOT analysis; (2) an identification of the contingency plans; and (3) a description of the preferred timing and objectives of your business plan. The strengths of the organization were identified in products they offer using all natural ingredients, are easy to prepare, and are consistent with the needs and requirements of health conscious people who are always on the go. The use of product ingredients and packaging that comply with standards imposed by environmental advocates increase the competitive advantage of the company over other producers in the industry. The weaknesses were identified in the need to offer diverse and new product variances that would cater to a wider market base. Further, the costs of all natural ingredients are relatively higher and more suppliers need to be solicited to ensure a steady supply at the least possible cost. There are vast opportunities facing Dr. McDougall’s ranging from producing other product variants to cater to diverse ethnic and cultural groups. Further, with the government’s thrust of focusing on organic products and the use of healthier ingredients, there is an expected increase in demand, both in the local and international markets. On the other hand, the threats come in terms of increasing competition and substitutes due to the lure of profits and high demand for healthy food products that are easy to prepare, buy and consume. The Porter’s Five Forces Analyses provide ample information on the organization’s threats and even bargaining powers of both suppliers and buyers that influence their current and future operations. To address the weaknesses and threats, Dr. McDougall’s should solicit alternative sources of natural ingredients to extend the scope

Hardware Components Essay Example for Free

Hardware Components Essay There are several types of hardware storage devices invented and designed to facilitate encoded and retrieved data storage in computers. Some of the examples of these storage devices include the ff. : the hard disk, floppy disk, RAM, CD ROM, and tape. Furthermore, these storage devices together with hardware component of clock speed play their distinct roles to determine the speed and speed rate of a computer (MSD, 2006). Body First, introduced in 1956 and developed during 1973, by the IBM company, the hard disk, or â€Å"hard disk drive† as mentioned, is one example of a stable and reliable secondary hardware storage device that efficiently facilitates speed. It functions as some kind of an optimal and purposeful storeroom which saves accumulated and encoded numeric and digital data, and it is also appropriate for running application programs on spinning magnet-plated platters that is performed by execution and command by the user. Hard disk drives were created for personal computer usage. It has features like audio playing, video gaming, video recording, etc (MSD, 2006). Second, the role of hard disks in determining the speed of a computer is very significant because with the use of hard disk, it can makes the access of files easier and faster as it runs or rotates. The bigger the platters or dishes used by the hard disk to run, the faster its speed and the smaller the platters, the lower the capacity of the computer to run, work, or access files faster. The number of disks in a specific computer may vary at a minimum number of 3 disks to a maximum number of 5 running disks revolving 60 per second. Most hard disk drives make use of removable cartridges while some do not. Most people create back up from the files they saved from the disk since the recent hard disk is created with such a sensitive feature. It can store data from 20 M up to 40 M (MSD, 2006). Third, a floppy disk coming in two sizes: 5 ? and 3 ? inches, is a detachable or unfixed storage device which is already obsolete. It is secondary as compared to the huge capacity of hard disk when it comes to data storage memory. The uses of floppy disks though, become popular for it is much cheaper than the cost of a hard disk. Moreover, it is more convenient to carry floppy disks wherever you go and save data for the use of backup purposes. Moreover, floppy disks make use of the delicate, magnetic and bendable disk which is film-like in color and enclosed in a protective plastic shield or case. The roles of floppy disks portray no role in determining the speed of a computer—speed is determined by the Central Processing unit and its memory rather. For practical reasons, hard disks are favored over floppy disks especially when the cost of the first (hard disks) becomes more inexpensive than the latter. Further, floppy disks are really essentially slower and more sensitive than hard disk that is why it is more prone to damage (MSD, 2006). Fourth, random access memory (RAM) is the primarily appropriate for storage of data that occurs in the computer’s memory and is stored directly at the computer’s Central Processing Unit (CPU). The two types of RAM are the SRAM and the DRAM. SRAM stands for Static RAM and the latter meaning, Dynamic RAM (DRAM). With the use of RAM, user can program the CPU to read, write, and locate data. The role of RAM is to carry out and execute calculations at high speed which is made possible by the said feature of RAM or computer memory that operates random to locate items or applications in the computer system (MC, 2008). Fifth, with the use of compact disks, the CD-ROM operates and exemplifies the use of read-only memory for sharing and sending applications like music files, games, and other multimedia files and desktop applications. The capacity of CD-ROM when it comes to data storage is up to 650 M. Recently, CD-ROMs tend to be much cheaper than other storage devices. CD-ROM is appropriate for expansion of one’s personalized computer system. In addition, CD-ROM does not play a role in determining the speed of a computer. In fact, user retrieves data slower than any other available data computer storage device in the market if the computer is not supported by CD-ROM’s â€Å"data transfer speed (MSD, 2006). † Sixth, tape is a thin strip of plastic, magnetic coated device used mainly for recording and it is known to be appropriate for secondary data storage or backup. Moreover, this tape is most appropriate for the purpose of calculations or â€Å"personal computing. † There is a no role that a tape plays in order to determine speed in a particular computer; further, data access is slower than expected together with its inconvenience for the required retrieval of data in orderly and chronological manner (MSD, 2006). Lastly, clock speed—as measured in megahertz (MHz), is the â€Å"speed of the internal clock of microprocessor. † Clock speed is appropriate for functioning in operation in the internal processing of a computer. The clock speed plays an important role in determining the speed of a computer and it affects the overall performance of the computer (MSD, 2006). Conclusion Several types of hardware storage devices are invented for data storage in computers: the hard disk, floppy disk, RAM, CD ROM, and tape. All mediums except for the floppy disks, CD-ROM, and tape play a role in determining the speed of a computer. These devices except for the other three are hardware components that determine the speed and performance of a computer.

The Process Control Management In Linux Information Technology Essay

The Process Control Management In Linux Information Technology Essay Linux began to develop in 1991 when a Finnish student, Linus Torvalds, wrote a tiny self-contained kernel for the 80396 processors. Linux source code was available free on the internet. Due to that Linux developed by many users from around the world. Linux is a free operating system and modern based on UNIX standards. A complete Linux system contains many components that were developed independently of Linux. The core of Linux operating system kernel is completely original, but it allows many existing free UNIX software to run, resulting in a complete UNIX compatible operating system free from proprietary code. Introduction A process is the basic context between all user activity and user-request within the operating system. Linux needs to use a process model familiar to other versions of UNIX to be compatible with them. Linux operates same as UNIX and differently few key places. Section 1: Operating Systems Process control management in Linux Processes and Threads Linux prepares a fork () system call with the customary functionality of replicating a process. Linux provide ability to create threads through the clone () system call. However, Linux cannot mark as different between processes and threads. Actually, Linux usually uses the term task when applying to a flow of control within a program. When clone () is requested, it is passed a group of flog that determine how much sharing is to take place between the parent and child duties. Thus, if clone () is approved the flags CLONE_FS, CL0NE_VM, CLONE_SIGHAND, and CLONE_FILES, the parent and child duties will share the same file-system information, the same memory space, the same signal handlers, and the same set of open files. Using clone () in this style same as creating a thread in other systems, since the parent duty shares most of resources with child duty. The lack of difference between processes and threads might be possible because Linux does not hold a entire process context within the main process data structure. It keeps the context within autonomous sub-contexts. The process data structure basically contains pointers to these other structures, so every number of processes able easily shares a sub-context through pointing to the same sub-context as suitable. The arguments to the clone () system command it which sub-contexts to copy, and which to share, when it makes a new process. The new process constantly is given a new personality and a new scheduling context; in accord with arguments passed, however, it may either make new process use the same sub-context data structures being used by the parent. The fork () system call si special case of clone () that duplicate all sub-context and nothing to share. Process Scheduling Scheduling is allocating CPU time to different tasks within an operating system. Commonly, being the running and interrupting of process are normal thinking about scheduling, but another aspect of scheduling is also important to Linux which is running of the various kernel tasks. Kernel tasks surround both tasks that are requested through a running process and tasks which execute internally on behalf of device driver. Linux has two separately different process-scheduling algorithms. First one is a time-sharing algorithm for fair, preemptive scheduling within multiple processes; the second one is designed for real-time task, where particular priorities are more important than fairness. The scheduling algorithm used for routine, time-sharing tasks received a major overhaul with version 2.5 of the kernel. Before version 2.5, the Linux kernel made a variation of the scheduling algorithm in traditional UNIX. Problems with the traditional UNIX are among other issues that it does not provide sufficient support for SMP systems and that it does not scale very well as the number of tasks on the system grows. The renovation of the scheduler kernel with version 2.5 now provides a scheduling algorithm that runs in constant time without consideration of the number of task on the system. The new process scheduler also provides reduced support for SMP, including processor affinity and load balancing, besides maintaining fairness and interactive tasks supporting. The Linux scheduler is a particular, priority-based algorithm with two priority ranges separately: a real-time range from 0 to 99 and a nice value ranging from 100 to 140. These two ranges map into universal priority scheme through numerically lower values indicate higher priorities. Linux assigns higher-priority tasks longer time quanta and vice-versa. Due to unique nature of the scheduler, this is suitable for Linux. A run able task is considered qualify for execution on the CPU while it has time remaining in its time slice. When a task has expended its time slice, it is considered expired and is not eligible for twice execution till all other tasks have also exhausted their time quanta. The kernel support s a list of all run-able tasks in a run-queue data structure. Due to its support for SMP, each processor maintains its own run-queue and schedules itself independently. Each run-queue includes two priority arrays which are active and expired. The active array contains all expired tasks and each of these priority arrays contains a list of tasks indexed according to priority. The scheduler selects the task with the highest priority from the active array for execution on the CPU. On some multiprocessor machines, this means that each processor on the single machine is scheduling the highest-priority task from its own run-queue structure. So when all tasks have expended their time slices which is th e active array is empty, the two priority arrays are replaced as the expired array becomes the active array and vice-versa. Tasks are allocated dynamic priorities that are based on the nice value minus or plus until value 5 based upon task interactivity. Whether a value is subtracted or added from a nice value task depends on the task interactivity. A taskà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s interactivity is determined by how long it has been sleeping during waiting for I/O. Tasks that are more communicating typically have longer sleep times and so are more probably to have an adjustment closer to -5, as the scheduler supports such interactive tasks. in an opposite manner tasks with shorter sleep times are in many cases more CPU-bound and therefore will have their priorities decreased. The recalculation of dynamic priority task happens when the task has depleted its time quantum and is to be moved to the expired array. Therefore, when the two arrays are exchanged, all tasks have been assigned in the new array to new priorities and similar time slice. Real-time scheduling in Linux is simpler still. Linux performs the two real-time scheduling classes required by POSIX.1b: first come, first served (FCFS) and round robin. Each process has a priority extra to its scheduling class in both of them. Processes of different priorities might be competed with one another to some extent in scheduling of time sharing; in real time scheduling, however, the scheduler most of the time runs the process with the highest priority. Among equal priority processes, it runs the process which has been waiting longest. The only difference between round robin and FCFS scheduling is that FCFS processes continue to run till they either exit or block, but a round robin process will be acquired after a while and will be moved to the end of the scheduling queue, thus, equal priority round-robin processes will automatically time-share between themselves. Unlike usual time-sharing tasks, real-time tasks are allocated static priorities. Real-time Linux scheduling is soft rather than hard real-time. The scheduler gives strict guarantees about the relative priorities of real time processes, beside the kernel does not offer any guarantees that how quickly a real time process will be scheduled once that process become run able. Section 2: Computer Systems Architecture Microprocessors Single-Processor Systems Most of computer systems use a single processor. The diversity of single-processor systems may be surprising, however, since these computer systems range from PDAs through mainframe systems. There is one main CPU capable of performing a general purpose instruction set on a single processor system that including instructions from user processes. Almost all computer systems have other special purpose processors as well. They may come through device specific processors, for example graphics controllers, disk and keyboard; or, on mainframes, they may come from of more general processors, such as I/O processors which move data quickly among the component of the system. All of these special purpose system processors run a CPU limited instruction set in most of the time and do not run user processes. Sometimes they are administered by the operating system, in that the operating system sends them quickly information about their next task and then monitors their status alternatively. For instance, a disk controller microprocessor in a system receives a sequence of requests from the main CPU and executes its own disk queue and scheduling algorithm. This arrangement releases the main CPU of the overhead of the disk scheduling. All the PCs contain a particular microprocessor in the keyboard to change the keystrokes into code to be dispatched to the CPU. In some systems special purpose processors are low-level ingredient built into the systemà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s hardware. The operating system cannot communicate correctly with these kinds of processors; they do their task independently. The use of special purpose microprocessors is usual and does not change a single processor system into a multiprocessor. However, the system is a single-processor system if there is only one general-purpose CPU. Multiprocessor Systems Although single processor systems are most ordinary, multiprocessor systems known as parallel systems are growing in importance also. These systems have two or more processors in close communication, sharing the computer bus and sometimes the clock. Multiprocessor systems in computers have three main advantages: Increased throughput: it is expected to get more work done in few time by increasing the number of processors. When multiple processors work together on a task, a specific amount of overhead is incurred relevant all the parts working well. Economy of scale: Multiprocessor systems can sometimes cost less than multiple single processor systems, because they can share accessories, mass storage and power supplies. If several programs tasks operate on the same set of data, it costs little money to store those data on one hard disk and to have all the processors share them than to have many systems with local disks or many copies of the data. Increased reliability: if tasks can be distributed properly among several processors, so the failure of one processor will not stop the whole of system, only slow it down. For example; if we have five processors and one fails, then rest of the remaining four processors can obtain a share of the work of failed processor. So, the entire system runs only five percent slower, and not failing altogether. Increased reliability of a system is critical in many programs. The capability to continue providing service balanced to the level of surviving computer hardware is called graceful degradation. Some computer systems go beyond graceful- degradation and known fault tolerant, because they can tolerate a failure of any single component and then continue operation. Fault tolerance requires demands a mechanism to permit the failure to be detected, examined, and, if possible, corrected. The system is composed of multiple pairs of CPUs working in lock step. Both processors in the pair perform each instruction and compare the results. One CPU of the pair is at fault, and both are stopped if the results differ. the process which was being performed is then moved to another pair of CPUs, thus, the instruction that failed is restarted. This way is expensive, since it involves special system hardware and considerable hardware duplication. These days the multiple processor systems in use are of two types. The first types systems use asymmetric multiprocessing, that each processor is assigned a specific task. Thus, a master processor controls the system; and the other processors take instructions or have predefined tasks from master. This plan defines a accurate master-slave relationship. The master system processor schedules tasks and then allocates work to the slave processors. The most common computer systems use symmetric multiprocessing (SMP) to process the task, in which each processor executes all tasks within the operating system. SMP means that all system processors are peers; and no any master slave relationship exists among processors. Solaris is a commercial version of UNIX designed by Sun Microsystems that is a model of the SMP systems. A Solaris system might be configured to activate many of processors, all running Solaris. The difference between asymmetric processors and symmetric multiprocessing may result from either hardware or software. Some special hardware can distinguish the multiple system processors, or the computer software can be written to permit only one master and multiple slaves. A recent trend in CPU design these days is to comprise multiple compute cores on a single chip. Essentially, these are multiprocessor chips. Twoà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬way multi processor chips are becoming mainstreams, while N-way chips are going to be common in high end systems. Except architectural consideration such as memory, cache and bus, these multi-core CPUs look to the operating system. Lastly, blade servers are a recent development in which multiple processor boards systems, I/O boards and networking boards are placed in the same foundation. The difference between traditional multiprocessor systems and these is that each blade-processor boards are multiprocessor also, which makes difference between types of computers. In essence, those servers composed of multiple independent multiprocessor systems. Conclusion The Linux kernel is executed as a traditional en bloc kernel for performance reasons, but it is standardized enough in design to allow most drivers to be dynamically loaded and unloaded at run time. Linux is a well done multiuser system, arranging protection between processes and running multiple processes according to a time sharing scheduler. Recently produced processes can share selective parts of their execution environment through their parent processes, allowing multithreaded programming.

cinco de mayo :: essays research papers

Cinco de Mayo "After Mexico gained it's independence from Spain in 1821, it faced internal power struggles that left it in a volatile state of rebellion and instability for years." In 1846, the Mexican government, under the dictator Santa Anna, went to war with the United States. As an outcome of that war, Mexico lost a large amount of land--the land we now know as Texas. In 1854, Juan Alvarez and his troops led a successful revolt to drive Santa Anna out of power. One of Alvarez's strongest supporters was a man by the name of Benito Juarez, a Zapotec Indian leader. In 1855, Juarez became the minister of Justice under the new regime and issued two new controversial laws. One denied the right of the church and military courts to try civilian cases and the other made the sale and distribution of church lands legal. Many people disagreed with these laws and for three years a civil war raged between the two sides. In 1861 Juarez took control of the capital, Mexico City, and put his new Const itution into effect. Not only had Juarez's laws split the country, they had caused the civil war that left Juarez in debt to Spain, England, and France. The three countries were concerned about the debt, so they held a meeting in London, at which Spain and Britain decided to waive the debt in exchange for military control of the Custom House in Vera Cruz. France did not agree to these terms and invaded Mexico in 1861 in hopes of defeating the country and disposing of Juarez. The French troops--deemed among the best trained and equipped in the world--marched into the city of Puebla on May 5, 1862, expecting no resistance. The French army consisted of 6,000 men under the command of Marshal Lorencz. The French were met by an armed force of 2,000 peasants under the command of General Ignacio Zaragoza. The Mexican guerilla forces successfully defended their positions and attacked and drove back the French forces. Victory, however, was short lived. Within a year, France had successfully c onquered Puebla and the rest of Mexico, and went on ruling there until 1867 when Juarez was once again restored to power. He ruled the country until his death in 1872. Cinco de Mayo, therefore, does not celebrate Mexico's independence, rather it symbolizes "the right of the people to self determination and national sovereignty, and the ability of non-Europeans to defend those rights against modern military organizations.

Sam Cooke and A Change Is Gonna Come

In the midst of a time where black Americans were facing extreme ridicule and fighting for their rights, Sam Cooke arose from the Gospel music style and merged into the music known as Soul, a genre that spoke to the socially crumbling nation about peace and civil rights changes. Through his smooth style, velvety voice, handsome appearance, and appeal to black and white audiences alike, Sam Cooke made a difference in the lives of Americans in the 1960s by singing with pure emotion and soul, like in â€Å"A Change is Gonna Come. Through this genre’s sincere singing with lyrics full of emotion, a sense of understanding was brought to the people of America about the African-American struggle for equality. Soul music came from Gospel roots, emerging onto the music scene around the 1950s. Because it came from Gospel and Rhythm and Blues, the term â€Å"Soul† really is what is says: the music itself contains much feeling or â€Å"soul† in the lyrics, and the actual style of music and singing reflect gospel-hymns, just with secular lyrics instead (Scaruffi). Soul allowed the sexual innuendoes of blues lyrics, and gave way to a more catchy style that caught on with the young people of America. Major elements of Soul music include a sense of call-and-response between the soloist and the chorus, improvisation in singing various vocal runs, and an almost vocal ‘moaning’ in between lines of verses and choruses. Credited with inventing Soul is Ray Charles, who initially fused the call-and-response format with the song structure and chord changes of R&B, along with the vocal styles of Gospel (Gilmore). Charles’ song, â€Å"I’ve Got a Woman,† recorded in 1955, is credited to be the first Soul song, starting a craze of Soul that would flourish through the late 1990s. The 1960s, however, were the golden years of Soul, where the genre gave way to the fame of a few notable names like Aretha Franklin, Marvin Gaye, Stevie Wonder, and Smokey Robinson. The styles of these artists and many others in the realm of Soul became very versatile, appealing to audiences black and white alike (Gilmore). This music showed America a piece of what was going on in lives of African Americans, uniting them in a sense, through music (Stephens). In 1959, Berry Gordy created the record company, â€Å"Hitsville, USA,† which would later become Motown Records. Every artist who came into this record company was African American until the late 1980s, and they all sang Soul. This record company played a vital role in the Civil Rights Movement, as many of the company’s artists were strong advocates of the movement, and they wrote their songs about it (Werner, 15). Known as â€Å"black music† in its time, songs of Soul in the 1960s frequently paralleled the civil rights issues the blacks were having in America. It is said that Martin Luther King, Jr. gave the Civil Rights Movement a vision, and the artists of Soul gave it a voice (Werner, 4). Because most, if not all, Soul artists at the time were African American, they could honestly sing about the true emotions they were feeling at the time and write songs that matched the reality black Americans were facing. Some of the songs that could have emulated the movement were â€Å"Respect† by Aretha Franklin, â€Å"Say It Loud, I’m Black and Proud† by James Brown, â€Å"Inner City Blues† by Marvin Gaye, and â€Å"A Change Is Gonna Come† by Sam Cooke. Sam Cooke was born in Clarksdale, Mississippi, on January 22, 1931, in the midst of the Great Depression. The son of a Baptist minister, Cooke grew up singing in churches and multiple Gospel groups in the Chicago area where his family eventually moved (Bowman). In the boom of Gospel music during the time, Cooke latched onto a group known as the Soul Stirrers and became semi-famous while with the group (Gulla, 110). As a Gospel singer, Cooke was recognized to be different. He was known as the â€Å"voice of change,† having more of a pure voice compared to other artists of his time (Werner, 31). Cooke began discovering his natural vocal technique, and while still channeling the sounds of Jesus, he drew in crowds with his elegance and composure (Gulla, 111). Bobby Womack, a singer who had sang alongside Cooke in some acts said, â€Å"He went out there and started singing and people would not believe his voice. † Sam Cooke was a different breed of Gospel singer, and he changed the style, giving it an edge and a more youthful appeal. In 1955, Cooke began cutting secular songs to make it big with Specialty Records, and became a hit instantly with his hits, â€Å"I’ll Come Running Back to You,† and â€Å"You Send Me† (Gulla, 114). His short career produced many memorable hits and records, and in the midst of it, Cooke served his black community in the struggle over civil rights. In parallel to the movement and in light of his son’s tragic death and Bob Dylan’s â€Å"Blowin’ In the Wind,† Cooke wrote, â€Å"A Change Is Gonna Come† in 1963 (â€Å"Song Facts†). Cooke suddenly died in 1964, right before the release of the song, and black America plunged into despair because he had been a ray of light, a symbol of hope, and an emblem of equality and racial balance (Gulla, 109). He had been an icon for both blacks and whites alike. In spite of his shorted career, â€Å"A Change Is Gonna Come† affected America with is raw lyrics and unprecedented emotion Cooke displays in his song. â€Å"A Change Is Gonna Come† was released eleven days after Cooke’s death as a final farewell to his audiences that loved him. The song expresses the soul of the freedom movement as clearly as one of Dr. King’s speeches (Werner, 33). The song begins with a melodramatic playing of the strings and French horn, interrupted by Cooke’s voice bearing witness to the restlessness that keeps him moving like the muddy river bordering the Delta where he was born. Cooke then goes vocally into what could seemingly be back to his Gospel roots, saying that â€Å"It’s been a long, long time coming,† and in the second â€Å"long,† Cooke carries the weight of of a bone-deep gospel weariness (Werner, 33). Cooke then gives reassurance to the listeners that he â€Å"know[s] a change is gonna come. † The classic â€Å"whoa-whoa-whoa,† a Sam Cooke signature, is sang in the middle of the word â€Å"know† to give it emphasis, claiming this truth to America and the world, that a change will indeed come. These same lines are repeated at the end of every verse, giving a clearer answer to the problems Cooke poses, saying â€Å"It’s been a long time coming, but I know a change is gonna come, oh yes it will† (Werner, 34). The second verse declares, â€Å"It’s been too hard living, but I’m afraid to die,† giving way the hard troubles African Americans go through, and not to give up the fight, for what is up â€Å"beyond the sky† is unknown to Cooke. The third verse speaks of segregation: â€Å"I go to the movie and I go downtown, somebody keep telling me don't hang around,† meaning people turning him and others down publicly because they are black. Next is the bridge, and it is different musically: the steady beat of the percussion halts for a moment, and builds up to Cooke saying â€Å"I go to my brother†¦ but his winds keep knockin’ me down. † This suggests that his â€Å"brother† is the white population, denying blacks justice and peace in the midst of their trials when they continually ask for it. Cooke then lets out a deep, emotional â€Å"Ohhhhh† leading up to the climax of the last verse. The horns pick up stronger in the fourth verse, and the pace of the song gains a stronger, semi-faster tempo. The tempo and instrumentation of the last verse gives a bolder feel to the song, making it have a â€Å"victorious sound,† which are not as sentimental as the verses in the beginning of the song. This fourth verse declares the strength of Cooke, declaring, â€Å"I think I'm able to carry on. † This reveals that through all these troubles, he is willing to put up a fight and carry on with his life. The song is ended with the repeated lines again, and a beautiful exit of the strings and horns, ending on a harmonious chord, symbolizing a harmony in America that can be reached if a change really does come. The reception and legacy of Cooke’s â€Å"A Change is Gonna Come† has been extraordinary. Rolling Stone magazine declared it number 12 in the 500 Greatest Songs of All Time (â€Å"Song Facts†). The song has been featured in many movies and videos about civil rights, most recently the movie, Malcolm X. Also, the song has been covered by over 50 artists, some of them today including ‘Lil Wayne, Seal, and Adam Lambert (â€Å"Song Facts†). The song still has not lost its Soul roots and meaning over time. Despite the Civil Rights Movement being over, the song can be applied to any issue, struggle, or hard time one may face, which is why it has withstood as a legendary song. â€Å"A Change is Gonna Come† will forever be remembered as a beacon of light to the people of the Civil Rights Movement, and as a highlight of Sam Cooke’s career. He brought Soul to a new level and created a more elegant, clean style with his realistic lyrics and Gospel rooted voice. Because of his achievements and the impact his song had on America, he is remembered as the â€Å"King of Soul,† and the man who â€Å"sang the change† (â€Å"Song Facts†).

product dumping Essay

product dumping Essay product dumping Essay NEW YORK TIMES â€Å"SCIENTIST AT WORK† BLOG EVALUATION A. STRUCTURE and ORGANIZATION: This section deals with the structure and organization of your blog. Fill in the following table: Name of Journal Scientist at Work Title of Blog How Coffee Affects Biodiversity Author(s) S. Amanda Caudill Dates Published November 18, 2011 Where is the author working? Costa Rica What is the author[s] university affiliation? doctoral student at the University of Rhode Island Who do you contact if you have questions? Her web page B. CONTENT: The following questions deal with the content of your blog. 1. What is the HYPOTHESIS being tested in your blog? The purpose of the this research was to evaluate the mammal biodiversity in coffee landscapes to find out which habitat are better and more important to mammals. And also to find suggestions that are best to provide whats good to enhance mammal's habitat. 2. What is the CONTROL in the experiment being conducted for your blog? The control in the experiment conducted in this blog was to evaluate mammal biodiversity by using a combination of direct and indirect sampling techniques. They used traps for their research. They tried to bait the traps by using a mixture of a mixture of peanut butter, vanilla, bananas, oats and seeds. Also for the indirect sampling , they used track plates and camera traps. Open boxes of the track plates contained bait at the end of it, contact paper in the middle, and copy toner was in the front. 3. In a sentence or two, explain how they tested their hypothesis? They placed 242 small mammal traps (for mouse-size animals) in the 500-by-500-meter site. Also they placed medium-size mammal traps (for animals like possums, raccoons and coatis) in the sites as well. Track plates were used to identify the species, so as they steps on the track plate to retrieve bait, it left paws prints or tracks. The cameras were set to take three pictures consecutively of mammals if any movement is detected within the line of sight. 4.