Attention Deficit Hyperactivity Disorder Essay Example for Free

Attention Deficit Hyperactivity Disorder Essay The conditions causing the psychological condition, Attention Deficit Hyperactivity Disorder or ADHD has continued to become a puzzle to psychologists. Overtime, the symptoms for ADHD have undergone numerous diagnoses. Although the main cause of ADHD remains unknown, present evidences show that ADHD is genetically acquired (Lilly, 2007). ADHD is a mental disorder characterized by problems of hyperactivity and impulsiveness. According to the Diagnostic and Statistical Manual of Mental Disorders-IV, inattention and hyperactivity-impulsivity are either or both of the two syndromes associated with this psychological disorder (House, 2002). ADHD is one of the most common mental disorders among children in the United States and it is believed that it affects 4 to 5 percent of the children in the country (Coile, 2004). ADHD often affects the school performance of the children. Because of the lack of attention and hyperactivity of children, it is difficult for them to concentrate on learning or educational activities (House, 2002). One of the speculated roots of ADHD is through heredity and genetics. Researches presented that ADHD runs in families. According to the Pediatric Annals, there is a 25 percent chance that the child of an adult with ADHD will also acquire the disease (Lilly, 2007). At present, since there is insufficient evidence on the real and exact cause of ADHD. Most researches consider the genetic explanation of ADHD as the most valid. It is believed that a particular gene is passed on from parents to children; this may be the inherent cause of ADHD. This can be well explained in identical twins. If one of the twins has ADHD, there is a greater risk that other will have it too (Driscoll, 2007). Researches firmly suggest that ADHD occurs in cluster within families. ADHD occurs in biological relatives of children or adults with the disorder, implying the strong hereditary cause of the disorder. An ADHD twin studies found out that identical twins are most likely to manifest symptoms of ADHD, and this finding is consistent in all studies conducted (Joseph, 2006). One of the comprehensive reviews in the twin studies is made by Jay Joseph where he examined the continued misinterpretation on the findings of the twin studies. He firmly believed that the similarities manifested by the twins are not presenting the possible genetic influences on ADHD but this may lie on the environmental factors experienced by the twins (Southhall, 2007). The twin studies are crucial theoretical assumptions. Some researchers claim that the studies are not supported by sufficient evidences. The study merely focused on identical twins, but there are fraternal twins and considered that the environmental factors are equal, there are changes in the findings. Since the evidences is deeply anchored on identical twins who are treated more alike and spend more time together and has a greater tendency to experience confusion and closeness, thus, in a controlled environment, it is expect that the identical twins will correlate higher than the fraternal twins on ADHD measures (Joseph, 2006). ADHD twin studies are based on unsupported theoretical assumption and offer only a possible genetic influence on the symptoms of ADHD. These studies recorded are based more on the psychological bond, more similar treatment and same environment experienced by identical twins than fraternal twins (Joseph, 2002). Another method of study used to discover the roots of ADHS is the adoption study. The difference of this approach on the twin studies is that, it is able to disentangle genetic and environmental influences on psychiatric disorders due to the genes that came from one family and was raised in the environment of another. The rules of hereditary and environmental influences or the nurture and nature influences are relevant in this study of ADHD causes (Joseph, 2002). In this approach, participants are obtained from families with adopted children and families with their biological children, who both have ADHD and same type of families without the psychological disorder. However the research is proven to have a flaw; it is unable to consider the biological parents and relatives of the adopted children. This may contain pertinent information on the genetic influence of ADHD. Therefore, the researchers were not able to make a definite comparison on the foster and biological families of the adopted children. Another flaw of the research is that hyperactivity of the parents is solely based on recollections of the parents if they experienced symptoms of ADHD when they were young. This method and data are unreliable for the having the possibility of giving false accounts (Joseph, 2002). The fundamental assumption of the adoption studies is that ADHD is more prevalent in biological families than in families with adopted children. The studies found higher rates of hyperactivity in children and their biological parents than children with adoptive parents (Joseph, 2002). It is reasonable to dismiss the conclusions of the adoption studies since it did not perform blind diagnoses and introduced a genetically-biased research with conclusions favoring genetics. The control group is unable to serve its purpose if the researchers know the participants related to the cases and which belongs to the control group (Joseph, 2002). Now, psychiatric geneticists see children inheriting a predisposition that will eventually develop into ADHD in the presence of unknown environmental factors which might include viruses and toxins (Joseph, 2002). Though the genetic influences are believed to be the most valid cause of Attention Deficit Hyperactivity Disorder (ADHD), they seem to only give possible genetic assumptions and add to the incomplete puzzle of the real cause of ADHD, as the root cause of the psychological disorder targeting most of our children is still unknown.

Essay --

WEDDING TRADITIONS Ethnic diversity lies at the core of cultural or social anthropology. Anthropology, derived from Greek, literally means ‘study of human’. The discipline examines, from a holistic, scientific and cross-cultural viewpoint, how humans lived in the past and how they live today, what activities they performed or perform in this day and age and their manners of interacting with members of vast social groups. Being aware of distinctive cultures enables us to see the world from a broader perspective as we become familiar how various traditions stem from distinct populations. Among miscellaneous topics such as archaeology, linguistics, politics and evolution, anthropology also studies matrimony as well as the customs exemplifying it. Marriage is termed as a legitimate commitment or social establishment which unites two people mutually as husband and wife. The agreement ascertains privileges and responsibilities amid spouses, spouses and children and spouses and in-laws. Marriage is deemed to be a momentous union in every society. It is significant in terms of providing security, emotional support and fulfilling economic, social, cultural and physical needs. These needs are the natural cravings of young adults that drive them towards matrimony. It is a foundation that is based on personal responsibilities which form the backbone of civilizations. The purpose of this paper is to compare and contrast between various wedding customs that are prevalent in different continents of the world. The essay sheds light on culturally diverse traditions that originate in different parts of the world. It is the wide variety or cultural conventions that give each nation or tribe a unique identity. Every culture has ... ...hat is considered appropriate in one part of the world may not be acceptable in other parts of the world. This indigenous multiplicity of cultures across the globe is probably what makes Anthropology an enriching subject. (Flesche, 1912) References (1997). Wedding Traditions & Superstitions: 50 Wedding Facts & Trivia. Investor Relations. Group Inc. . Belloni, A. (n.d.). TARANTELLA: SPIDER DANCE. Downey, A. (n.d.). Wedding Traditions Explained. (n.d.). Filipino Wedding Traditions and Spanish Influence . Flesche, F. L. (1912, March). Osage Marriage Customs. (A. A. Association, Ed.) American Anthropologist, 14, 127 - 130. Oracle: Think Quest. (n.d.). Wedding Superstitions. Education Foundation. Story, F. (n.d.). Tarantella: An Italian Folk Dance. Canada's Digital Collections. (n.d.). Strange Wedding Traditions. Vietri. (n.d.). An Italian wedding.

A Marriage Agreement

Marriage, as they say, takes two to work. Gender roles should not exist in marriage because it would only bring conflicts to the relationship. Couples need to become partners while still maintaining their individuality. They need to learn how to make decisions with the other person in mind. If not, the marriage will most likely turn into a divorce with the couple thinking that this is the best solution.Alix Kates Shulman, in her essay entitled A Marriage Agreement, believes that everything can be worked out if couples only knew how to work around each other. She proves this by presenting the audience with their Marriage Agreement in which both she and her husband explicitly detail each other's chores and responsibility.The author admits that the agreement was a little formal; however, it worked for their marriage (p. 181), and this is what is important. The couple decided to make an agreement after realizing that they have grown too accustomed to their everyday chores wherein the wif e did everything from taking care of the children to cleaning the house while the husband spends time away from his family to make some money.This is what most couples have become, which makes their marriage fall apart. Shulman writes how verbal agreement to delegate tasks and share duties will not work and that a written agreement will make it easier for couples to adjust to the new divisions of their responsibilities.However as good as the author’s narration of how they delegated the tasks, for overall effectiveness of convincing readers of the effectivity of such delegation the author must present proof and comparison of the advantages of such agreements. The essay simply indicates in passing the effectiveness of such delegations without further proof or solidification and therefore, becomes weak in persuading its readers.The main article starts off with introducing the current situation of marriage life in America. It starts off by imprinting an image to the readers on ho w overworked and lopsided the delegation of domestic responsibilities is towards women. It was presented in a way that is very academic stating statistics and quoting researches.This acts as a clear introduction of the featured author’s feminist view of how household responsibilities must be shared among spouses. The article then goes on saying how better it is for families that do not follow the traditional delegation of household work than those who are not willing to share the duties and responsibilities of taking care of home and family (p.179). All these up to this point were presented in a very clear manner with the intent of the author to convince her audience of how sharing responsibilities is beneficial to marriage life introduced smoothly.However, from this academic level of argumentation, the article presents an essay that is a personal account of a marriage life. This essay is supposedly the main argument of the article but for some reason, it does not provide muc h strength to the stated arguments. Rather, it simply gives a glimpse of how to spread evenly responsibilities without much proof of its effectivity. This is the main flaw of the essay as it does not strengthen the main article.

Is punishment always the right solutions to stop crime? Essay

Punishments are meted out for three reasons – deterrence, retributivism, and incapacitation. The first, deterrence seeks to prevent future wrong doing. Retributivism is linked to notions of justice where crime must be met with an appropriate punishment. The last, incapacitation, seeks to protect society at large from criminals. This essay will examine whether punishment is always the right solution to stop crime, in light of the reasons for dishing out punishment to criminals. From the perspective of justice, punishment is the right solution to stop crime, as justice must be upheld in society. However, from a more pragmatic point of view, punishment may not always be the right way to stop crime as it is often ineffective. Instead of just meting out punishment, the right solutions should focus on educating and reforming the offenders as well as educating the general public for the sake of a better society in the future. Read more: Essays on crime Deterrence From a practical perspective, punishment is not always the right way to stop crime as its deterrence effect is limited. For the offenders, deterrence presents a threat of negative consequences to prevent offenders from engaging in criminal activity in the future; for the public, deterrence send a message to the general population to show that if one engages in criminal activity, there will be severe consequences. The assumption is that human beings are rational to weigh the benefits and loses of committing a crime. It might seem that the prospect of receiving a death sentence would deter murderers from committing such offences. However, many studies on deterrence and the death penalty do not support this idea. The deterrence theory is not always applicable to all the cases, especially for violent. This is because most of the time when the offenders commit violent crimes, their criminal intent overshadows their ability to think rationally of the consequences of their wrongful act. For instance, terrorists are willing to sacrifice their lives to commit the crime, so even the most severe punishment death penalty does not serve as a deterrence for them. Also, a recent study published in the Journal of Criminal Law and Criminology reported that 88% of the country’s top criminologists surveyed do not believe the death penalty acts  as a deterrent to homicide. These statistics all shows that the deterrence effect of the punishment cannot always erase people’s intent of committing crime. As long as offenders are willing to take the consequences, the deterrence effect does not work on them. In contrast, the alternative of civic education, can help erase people’s intent of committing the crime. Unlike the deterrence effect, it has an edifying effect. With implanting the right positive values, the potential offenders would learn how to find alternative methods to release their anger to someone or to distract themselves from committing the crime. In this way, their negative intent can be erased and result in stopping the crime. Therefore, in my opinion, the civic education is more effective than punishment and it should be right solutions to stop the crime. Retributivism While in many cases, punishment metes out the appropriate justices, this is not true in all the cases. Sometimes, punishment may be blind to the causes of the crime and the circumstances of the criminal. The result is that punishment is not always the right method to stop the crime. Retributivism is a form of justice, whereby when an offender breaks a law, they are required to forfeit something in return. It is based on the principle of lex talionis: â€Å"An eye for an eye, a life for a life†, which states that whatever crime carried out will be punished proportionally. Another purpose of retributivism is to bring the closure for the victims for a short term, however, this only brings short term benefits for victims. In the long run, the retributivism does not serve to solve the real problems of the offenders. There are many cases that criminals may be wrongfully accused and sentenced to death. Cases like Li Yan, a Chinese woman who killed her abusive husband after 4 months o f brutal domestic violence was sentenced to death. However, her action can be regarded as self-defense. Hence, Amnesty International East Asia has tried to call for a reversal of the sentence. The real problem behind this crime is the lack of protection of women from the domestic violence in China. However, the judgment only focused on how Li Yan should give her life for a life. The punishment actually fails to address the fundamental causes of crimes and fails to do true justice, given that the criminal has sympathetic circumstances. In many cases, offenders committing crimes may due to some reluctant difficulties or they need  survive in a harsh conditions. Therefore, instead of just meting out the punishment blindly, it is more important to ensure that true justice is done, such that criminals are not wrongfully convicted. This can be done by solving the social issues behind the crime and it is a more proper solution to stop the crime. Incapacitation Incarcerating dangerous people to get them off the street and remove them from society helps prevent future harm by these criminals. Imprisonment punishes people by removing their right to personal liberty. However, the incapacitation effect does not serve to educate and reform the offenders. Once the offenders are released from prison, they may easily commit the crime again. Jon Venables, 31, was released from jail just over 3 years ago, but was soon was sent back to prison for distributing child pornography. When he was ten years old, he served 8 years for killing two-year-old kid called James Bulger. James’s parents were furious with the decision to release such a danger person as they believe it is only a matter of time before he commits another crime against a child. There are many offenders like Jon Venables who always repeat the same crimes. This shows that incarcerating the offender is not able to reform him into a good person. Solutions should achieve the purpose of e ducating and reforming the offender on top of imposing a penalty for their wrong doings so as to stop him recommitting the crime. The incapacitation effect of the punishment clearly fails to serve this purpose. Many offenders start getting into their criminal habits since young. The lack of correction from their parents or school indulges their wrongfulness and results in the difficulties of reforming them after they are grown up. Therefore, punishment is not always the right solutions to stop crime as it does not change or reform offenders’ habits and concepts. Compare to civic education, it is clearly far more efficient for stop the crime as it help form the good habits and moral concepts in people. Moral education enlightens the general public’s sense of justice. Implanting positive values in youth is the best way to prevent crimes as foster the good characters and habits need to start cultivating from childhood. The punishment is essential for society to function. We sleep well at night because criminals are being locked up and punished, and victims feel that they have achieved redress for the wrong suffered. A  survey in 2005 shows that 95% of Singaporeans feel that death penalty should stay as it increases the sense of security. Hence, while it is true that sometimes criminals are wrongfully convicted, and that they may not be deterred or reformed, we do need a system of punishments in place due to our notion of justice. We cannot completely adopt an educational or rehabilitative approach. In conclusion, while punishments can be the right way to stop crimes (at least in terms of justice and how punishments are a reflection of the moral code of society), the effectiveness of punishments can be limited, hence perhaps it should be implemented in conjunction with other approaches.

Top 5 Tips When Bidding For Freelance Work

Top 5 Tips When Bidding For Freelance Work Top 5 Tips When Bidding For Freelance Work Top 5 Tips When Bidding For Freelance Work By Colin One way of obtaining freelance work is by bidding for work through websites like GetAFreelancer.com, Guru.com or Elance.com. This route to contract work is a handy tool for stop-gap work but can be a minefield for the uninitiated. The idea is based on the eBay model, where clients post the type of work they are looking for within a budget range, timescale, and description of the work they need completed. Freelancers then bid on the job, and the client selects the best fit, or sometimes unsurprisingly, the cheapest offer of work. The system is based heavily on trust and therefore, like the problems experienced by a minority of eBay users, some people have had bad experiences using it. Bidding systems have downfalls as well as advantages, so this article aims at ensuring you get some important advice to ensure you don’t fall into one of the many pitfalls that exist to trap unsuspecting freelancers. Research the Client As with any job you might be considering, find out who you might be working for first. Do they have favourable comments against their ID? Do they have a substantial profile? Do they have a company website? If a posted job doesn’t feel right when you read it, the chances are you should steer clear. There are several giveaways you should watch out for when thinking of bidding for a writing gig: the poster seems confused about what it is they actually want they are a new poster offering a high budget they are a new poster with no references the poster has little or no information in their profile or job description the poster is reluctant to give up much information about himself or the job they are looking for work on a trial basis first All of these instances should set alarm bells ringing in your head, telling you the job you might be about to bid for is not all that it seems. Don’t Bid Low Not only is it an affront to hard working writers the world over, but bidding low for projects reduces your professionalism as well as your chances of moving forward in the industry. Too many jobs appear on these websites advertising work for a pittance but disguised as something fantastic. For example: â€Å"$500 for easy article writing† sounds like a good deal, but when you read the small print, very often you’ll find the client is looking for 500 articles a week at $1 a piece. You would be a fool to go for it, because not only is it demeaning, it also propagates the misunderstanding that writers will work for next to nothing under ridiculous demands. The Writer’s Strike in America should have warned people about this sort of thing, but while there are writers who do it, the problem will always exist. Don’t be one of them. If you are serious about freelance writing, then do your research and stick to the going rate. Not only will people take you more seriously, but you’ll avoid getting involved with cowboys looking for a cheap deal. Remember: people will get what they pay for – $1 per article will rightly get them garbage, compared to a quality article researched and written for $100. By all means bid strategically: if the average bid for a $100-$250 gig is sitting at $150 and this is within decent market rates for that type of work, then be competitive, but don’t lose your self-respect over it. Watch Out For Pirates Suppose a client accepts your bid and the ball is set rolling on a project. You await the full remit but when it arrives you discover it is for something a little bit more than previously agreed. It would be easy to return with a volley of abuse, and it might be even easier to take the work as it is and hope to impress. But don’t. A chancer is at work and he will take you for all you have. If you were to get involved in this type of situation, what’s to say you will even get paid at the end of it? Should you find this happens, a short but polite email to the client explaining the new remit was not what you agreed, but you would be happy to discuss new terms as part of another project over and above the currently agreed one. Do not let yourself be bowled over by slick sales talk or threats of breach of contract –stand your ground and be strong. If you lose the gig then you have lost nothing but a lot of hassle, so thank yourself for having the savvy to get out while you could. If the client is genuinely confused then negotiate a deal for the new work, and who knows, a continuing working relationship may develop to be very fruitful for both parties. Another popular scam is to sign up a writer, only for the client to say they would prefer you to write an amount of the project and submit it in advance, just to see if you are both compatible. Challenge them to put their money up first, stating you don’t work for free, or simply prepare to walk away. The chances are if you undertake this work you can wave goodbye to any form of payment and will never hear from them again. Be Prudent With Payments The main rule when handling payments is safety first. Escrow systems are normally in place to which it is recommended clients place the agreed amount of money first. This money is then held in this third party account until the job is completed and can be released; a system designed to protect both parties from intellectual and monetary theft. Using Escrow means you are also able to leave comments for each other after a project’s completion in order to boost your profile within the community. A downside to this though, is you will normally be charged to withdraw your money to an external account, which if this is PayPal or WorldPay for example, may also take its own percentage depending on the amount. One way around this is to bypass Escrow and simply agree with the client to take payment straight into PayPal/WorldPay. This eliminates any extra charges, but loses the protection afforded from Escrow. In this instance, ask the client to deposit a percentage of the agreed fee into PayPal (unless you have worked with him before), to ensure confidence on either side that the work will be done, and that payment is safe. Don’t Entertain Anything Illegal From time to time seemingly well-paid gigs arise which may be illegal in some countries. Very often jobs are posted that ask the writer to plagiarise other articles or content, write unethical reports with â€Å"guidelines† that consist merely of lies, or offer payment to provide false names or testimonials in articles for people and products that do not exist. Many of these scams are used to gain money from people over the internet under false pretences, which in most countries is an illegal practice called fraud. It goes without saying that jobs like these should be avoided at all costs. Although you may be ghost writing the work, if the cops came looking there will always be a trail back to your computer. All this aside, there are some very good opportunities for work in the form of one-off gigs on bidding sites. They afford the writer a chance to dip their toes into new territory without too much being at stake, and it can be a good way of filling the gaps when things get quiet. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Freelance Writing category, check our popular posts, or choose a related post below:Good At, Good In, and Good WithEnglish Grammar 101: Verb MoodEpidemic vs. Pandemic vs. Endemic

Arnold Palmer Hospital Supply Chain

Arnold Palmer Hospital’s Supply Chain Case Arnold Palmer Hospital is one of the nations leading hospitals for women and children. It is located in Orlando, Florida, and is apart of a national purchasing group. Even though being apart of the purchasing group has some advantages, there are also many disadvantages. These disadvantages forced the hospital to change its supply chain strategy. After leaving this group the hospital along with several other hospitals from the group formed their own smaller, but still powerful group, Healthcare Purchasing Alliance.The company saved its members $7 million in the first year with two main changes. First, it was structured and staffed to assure that the bulk of the savings associated with its contracting efforts went to its eight members. Second, it struck even better deals with vendors by guaranteeing a committed volume and signing not 1- year deals but 3- to 5- year contracts. There are several issues facing the Arnold Palmer Hospital (APH) that led to the revising of the supply chain strategy.The main reason for the revision of the strategy was because of the frequent changing of products every year by the purchasing group, because of lower cost bidders. Another reason for the change in strategy is the fact that the purchasing group drops products that are familiar or preferred to APH, and stocked products that were not famili ar to the physicians at the hospital. The final reason the case stated that the hospital changed its strategy was because the buying group was not able to negotiate contracts with local manufacturers to secure the best pricing.Because APH left the large purchasing group and formed their own group they were able to save their members $7 million, even though they had an internal cost of $400,000 to run HPA the savings and ability to contract for what the member hospitals really want makes the business a good one. The reason that Arnold Palmer Hospital’s strategy differs from a manufacturing firms strategy is because an effective supply chain strategy in manufacturing focuses on development of new product innovations and efficiency through buyer-vendor collaboration, where-as the approach in a service industry has a slightly different emphasis.Because APH is a service industry it focuses more on the people side of the supply chain. Using the people who actually use the product and taking their input when buying the objects. The alternative to the problem with the purchasing group would be to do exactly what APH did, leave the group. Although instead of forming their own group they could have joined another group in the area. With them forming their own group they can set their own rules, and regulations, and if they had joined another group they would have had to conform to the already set rules and regulations. I believe that the best alternative that they could have chosen was forming their own purchasing group. That way they can do what was best for them, their patients and their employees, and the other hospitals in the group. They can come up with their own rules and regulations, who they wanted their supplies from, and who to negotiate contracts with.

Discussions, Findings, Recommendations, Conclusion Assignment

Discussions, Findings, Recommendations, Conclusion - Assignment Example This is the reason as to why HCT as an organisation must strive to ensure that there is an articulate and rigorous criterion of recruiting, hiring or firing of the employees. It goes without saying or mentioning that the amount or type or creativity given by a tutor is directly dependent and related to the acumen or quality of the hiring officers. For instance, if the human resource department of an organisation does not consider merit and quality in hiring of people, then the direct output of the hired people would also be relatively less (Huselid, 1997). Secondly, the age of the hired people or staff must be favorable in the sense that the hired people must be able to serve the organisation for a long period of time before they retire or resign. In other words, the staff hired ought to be young, trainable and flexible to the changing demands and requirements of technology. Intuitively, the strategies implemented and fronted by the human resource department must be favorable and sufficient enough to accommodate the long run aim for HCT (about 2015). For instance, the employees being recruited ought to be well versed and equipped with technological skills and acumen since the world today has revolutionized along technology and all the happenings in the society must centered on. Intuitively, if the staff or employees hired are technologically aware, they would extend that skill and talent to the student who would be more productive to the society. In simple terms this refers to the fact that the students who would come from HCT would exhibit a higher level of productivity since they would be equipped by the necessary and requisite skills of technology which are relevant in the society. Accordingly, the working relationship between the students, support staff and the teaching staff must be favorable and good so as to allow for free flow of ideas. This is to say that the human resource