Deoxyribonucleic Acid Used as Evidence in Solving Criminal Cold Cases Perry Hawn

Deoxyribonucleic Acid Used as Evidence in Solving Criminal Cold Cases Imagine it is a beautiful spring morning and you are walking along when suddenly a man wearing a ski mask and gloves jumps out from behind the bushes and your life is forever changed after this man drags you by your hair, behind the bushes, and proceeds to violently assault you. By some miracle you survive the attack and call the police. However, because this man was wearing a mask and gloves the police have no way of immediately identifying the perpetrator. You are taken to the nearest hospital where they take swabs from your vaginal area in hopes to collect enough Deoxyribonucleic Acid (DNA) to create a sample that can be added to the â€Å"Combined DNA Index System (CODIS)† (May & McIntyre, 2002, p. v). A few years have passed and you hear a knock on your front door. It is a police detective who has come to your home to tell you that an arrest has been made in your case based on a DNA match made from a mouth swab taken from a man who was arrested a few days earlier for robbery. The purpose of this paper is to provide an argument in favor of the June ninth United States Supreme Court decision where five of the nine justices sitting agreed that taking DNA samples collected from those who are suspected of having committed a crime does not violate the fourth amendment of the constitution protecting Americans against unreasonable searches and seizures (Kirkland, 2013). The decision opened the door for police and other authorized law enforcement agencies to collect D. N. A. samples from suspects at the time of arrest so that the suspects D. N. A. can be used to possibly solve cold cases (St. Martin, 2013). Additionally, this paper will argue that using D. N. A. as evidence has multiple benefits like it is infallible because each person’s D. N. A. is unique with the exception of identical births(May & McIntyre, 2002). Further, DNA evidence has been used to solve crimes such as rape, robbery, and homicides. Additionally, D. N. A. offers law enforcement agenc ies new ways of looking at old crimes through the use of advanced technology, international and national databases (Hampikian, 2013). Deoxyribonucleic Acid Deoxyribonucleic Acid more commonly known as DNA is the building block of all living beings. In humans DNA is inherited from your ancestors and determines your hair color, eye color, height, bone structure, blood type and other personal attributes (Van der Sijde, 2013). DNA can be collected from any biological sample like bodily fluids and tissues (What, n. d. ). With the exception of identical births like twins each person’s DNA is as unique as his or her fingerprint (May & McIntyre, 2002). Infallible Evidence D. N. A. rovides foolproof evidence for several reasons including the one made by May and McIntyre cited above referencing the fact that each DNA sample is unique to its owner (except for identical births). Other arguments in favor of D. N. A. being sound evidence include the fact that new ways of collecting, storing, and analyzing D. N. A. have increased the lifespan of the collected samples making those samples viable â€Å"†¦years, even de cades, after it is collected† (May & McIntyre, 2002, p. 3). Furthermore reliable DNA samples can be taken from any type of biological sample including deceased victims (What, n. . ). Uses of D. N. A. Evidence D. N. A. evidence can be used to solve a multitude of crimes, incarcerate the guilty, and free the innocent. In one such case the perpetrator of an aged woman’s rape and attempted murder in North Carolina was arrested because of the criminals D. N. A. having been collected from multiple victims at differing crime scenes. Ten years later a D. N. A. match was found after the criminal had been arrested for an unrelated crime, as a result of D. N. A. evidence. This criminal nicknamed â€Å"the Night Stalker† (May & McIntyre, 2002, p. ) is currently on death row after being â€Å"†¦indicted for three counts of first degree murder, three counts of first degree rape, three counts of first degree burglary, attempted murder, assault with a deadly weapon with intent to kill inflicting serious injury, first degree arson and burning of personal property† (State, 2003, pp. 2-3). New Way to Solve Old Crimes Use of advanced technologies that allow smaller samples of DNA to be collected for analyzing has made use of DNA to solve crimes more palatable. You can read also King v Cogdon What once to take a sample â€Å"†¦the size of a nickel†¦Ã¢â‚¬  (Temple-Raston, 2008, p. 1) now only needs to be â€Å"†¦the size of a pinprick†¦Ã¢â‚¬  (Temple-Raston, 2008, p. 1) offers a new way of looking at long-standing criminal investigations. Use of robotics to handle DNA samples allows for more rapid processing of samples creates a more favorable environment for solving cold cases (Temple-Raston, 2008). Further, the Federal Bureau of Investigations (FBI) is responsible for the creation of CODIS which is â€Å"†¦a roster of prior criminals into a national data database†¦Ã¢â‚¬  (Temple-Raston, 2008, p. ) CODIS links the DNA of prior offenders on a local, state, national and in some cases international level available to law enforcement to help unravel unsolved cases (Combined, n. d. ). Right to Privacy Opponents argue that the taking of DNA from alleged suspects at the time of arrest violates his or her intrinsic right to privacy or that the police will use the ruling to arrest anyone for minor infractions of the law just to get a DNA sample for a possible match (Flock, 2013). In the dissenting opinion Supreme Court Justice Antonin Scalia wrote â€Å"†¦Make no mistake about it: because of today's decision, your DNA can be taken and entered into a national database if you are ever arrested, rightly or wrongly, and for whatever reason†¦Ã¢â‚¬  (Flock, 2013, p. 1). However, Maryland District Attorney, Douglas F. Gansler, disagrees pointing out that law enforcement cannot arrest someone without probable cause and further states â€Å"if police are genuinely interested in someone's DNA, they could just go pick up their Diet Coke can at the McDonald's† (Flock, 2013, p. 1). Moreover, the majority of justices on the Supreme Court ruled that D. N. A. sample collection via mouth swab does not violate the fourth amendment rights against unreasonable searches and seizures (St. Martin, 2013). Innocent Until Proven Guilty Let’s face it folks who are going through the court system are there because the evidence pointed to him or her as a probable suspect. In actuality, because you can’t argue with D. N. A. , D. N. A. swabbing has done more to convict those who are actually guilty of committing crimes. Additionally, according to numbers gathered by the innocence project D. N. A. wabbing conducted after conviction has freed over 300 inmates who have been wrongly convicted by the court system under due process (DNA, 2013). Storage and Collection Methods Opponents of D. N. A. collection would argue that the storage and collection methods of D. N. A. are outdated and unreliable. However, proper training and new technology allow for D. N. A. to be collected and stored without danger of contamination. Training forensics experts to wear and change his or her gloves after touching each item prevents contamination. Additionally, storage of DNA samples in a cool, dry environment is another technique used to preserve D. N. A. samples. Other methods used to prevent the samples from becoming contaminated include use of separate storage envelopes for each sampling (What, 2013). Also, with the use of cutting edge technology like barcoding DNA samples (Hampikian, 2013) the storage and collection methods used for crime scene DNA are constantly improving and becoming more secure. Conclusion â€Å"Technology is neutral: It convicts and finds innocents. We must make it a regularized part of the system, giving defendant ’s access to DNA testing and evidence whenever it might be relevant† (Spitzer, 2013, n. ). Law enforcement needs a way to protect society from the criminal element who are becoming smarter and advancing their aptitudes for breaking the law through the use of technology. The Supreme Court’s ruling which allows for the swabbing of those arrested will help in solving crimes and exonerating the innocent. New and innovative technologies are making the collection and storage of DNA nearly fail proof. The modernization of the ways in which DNA is used in the criminal justice system is an ever evolving process that seems to be leading us to a more fair and just society.

Reflective writing †personal view Essay

There are many learning theories, each of them emphasizing various aspects of the teaching and learning process. I support the claim that adult learning should be looked at as a distinct style of learning and is unique to that of child and adolescence learning. Adults bring their life experiences into the classroom. They bring past knowledge as well as past biases and beliefs. Adult students want to be acknowledged as adults. They need to be actively involved in determining how and what they will learn, and they need active rather than passive learning experiences. Many adults are stressed from their daily lives responsibilities when they arrive for class and need a style of teaching that is creative, alive and humorous to hold their attention. Adult educators must produce learning environments in which all learners can feel they are accomplishing something or benefiting some how. The types of benefits and interpretation of accomplishment can vary depending on a person’s socio-economic background, culture, and situation in life, age or a variety of other variables. Whether or not a learning experience is successful will depend on the adult educator’s ability to understand the differences in people. Equally important is the personal experiences the educator has with a variety of participants and their characteristics. No one theory will fit every learning situation. There is an exception to every rule. There are, however, two theories that I feel closely supports my line of reasoning. First is Knowles’ theory of andragogy. Andragogy makes the following assumptions about the design of learning: (1) Adults need to know why they need to learn something (2) Adults need to learn experientially, (3) Adults approach learning as problem-solving, and (4) Adults learn best when the topic is of immediate value (Knowles, 1984). Knowles endeavored to develop a theory that was specific to adult learning. Knowles emphasizes that adults are self-directed and expect to take responsibility for decisions. Staff development programs must embrace this essential viewpoint (Knowles, 1984). Therefore, in following the theory of andragogy a successful staff development program would focus on the way the information was being taught and less on the information’s content. The program would concentrate on creativity, hands-on coursework, role-playing and individualized needs (Knowles, 1984). Second is Characteristics of Adult Learners (CAL) by P. Cross As found in this weeks reading material the CAL model joins together other adult learning theories such as andragogy, experimental learning and lifespan psychology. CAL consists of two classes of variables: personal characteristics and situational characteristics. Personal characteristics include: aging, life phases, and developmental stages. The three dimensions take on different roles depending on the point a person is in their life. Situational characteristics consist of the circumstances encompassing the students learning experience. These circumstances could be whether or not the person is going to school full-time or part-time, and perhaps the arrangement of their schedule. Despite their situation an adult learner will augment their effort when motivated by a need, a benefit, or a desire to learn. The experiences in which the learner will participate must be significant and meaningful to him or her in order to build incentive. Adult learners learn at different rates and in various ways. Their abilities can vary depending on their educational level, intellectual ability, personality and learning styles. In concluding I want to reiterate that I maintain adult learning should be looked at as a distinct style of learning. It is unique and should be studied separate to that of child and adolescence learning. Children learners are as a blank slate. Adult learners are entering the classroom with a mountain of issues surrounding their need or desire to learn. These situations must be addressed if we are to achieve success in holding the  interest of the adult learner. Adult learners need to be involved in active learning. The reason the adult learner has entered the classroom also needs to be addressed. The typical adult learner seeks out an education for a reason. The reason can be self-improvement, job enhancement, or quest for more income. It may be self-fulfillment, maintaining culture status, society status or a whole slew of other reasons. My point is, adults who pursue further education have a mission to fulfill. The need may be personal or secular. Knowles,M. (1984). The Adult Learner: A Neglected Species (3rd Ed.). Houston, TX: Gulf Publishing.

Discussions Essay Example | Topics and Well Written Essays - 750 words

Discussions - Essay Example Newsweek translates Obama’s intention as: "I will go only if we can win; I dont want to be photographed losing." Copenhagen was to have been the most important international conference after Kyoto, because it was expected to produce a treaty updating the targets set during that earlier conference. It will be recalled that the Kyoto Protocol is an international environmental treaty adopted in December of 1997 and which entered into force in February of 2005. The Protocol called for industrialized countries to reduce their greenhouse gas emissions by 5.2% from their 1990 levels. Today, 187 countries have signed and ratified the protocol. Significantly, the only industrialized nation in the world who adamantly refuses to sign the treaty is that country responsible for 36.1% of world emissions – the United States of America. What is one to make of this, except America’s apparent disinterest in the future of the world environment? Certainly, its importance is not lost on the new US President, inasmuch as he made climate change a cornerstone of his campaign platform. From the new President’s actuations and flimsy reasons, it appears this was all lip service, and that in this great country, the welfare of future generations has already lost to political agenda, selfish economic interests, and the desire to avoid being â€Å"photographed losing.† The Presidency of the United States used to stand as a symbol of principled governance in the face of global threats, as the USA used to be a beacon of all that is right and good in a dark, oppressive world. When Obama gets photographed receiving his Nobel prize for nothing in particular, he should remember that recently another American democrat received his Nobel for fighting against global warming. He should also realize that, image-enhancing or not, it is his duty not only as his nation’s

The Life and Death of Colonel Blimp Essay Example | Topics and Well Written Essays - 1500 words

The Life and Death of Colonel Blimp - Essay Example The following discussion reflects on the events that occurred in the life of Colonel Blimp (Candy) during his tenure in the British army, with relevance to the actual situation at the time (Moor, 2012:45). The British cinematography intended to produce the movie for public viewing as of the year 1943. However, government interventions harbored the intended progress arguing that it contained sophisticated information that would not be allowed to the public as it belonged to the government. Colonel Blimp, characterized by Lieutenant Candy, is a borrowing from David Low’s artistic representations that conveyed militarized stories of a soldier who reflected an extend of stupidity in his decisions (Street, 2005:46). As observed with Candy, the degree of stupidity is undoubtedly high to the extent that he leads his battalion regiment in most weird ways. For instance, after receiving news that a battle would probably erupt in the night, Candy reacts promptly in readiness of the battl e. He carries out a military test to kidnap and imprison some of his seniors without any authority (Moor, 2012). However, his intentions target of ensuring the junior officers that in conducting a successful test, they would probably win in the expected battle. With clear confidence of a win in the battle, they intrude the general’s sauna in a spacious and equally protected building. Candy expresses to his general that he was conducting a test and that he had fallen a victim. The general gimmicks Candy’s confidence as he questions him in the act, whereby Candy recites his wish to win in the forthcoming battle (Connelly, 2005:47). This reflects an act of aggression but on the contrary remains inconsistent with the law since military orders emanate from the highest ranked individual in the hierarchy. Therefore, Lieutenant Candy exceeds his authority but argues out that the exercise would be a motivation and a guarantee that the British would win the battle. Through his u nexpected raid at the general’s house, Candy indicates his insatiable interest in winning the battle and assures his subjects that they shall pursue the enemy before the declaration of the battle (Moor, 2012:48). The approach to the battle portrays the unethical tactics that the British government endured on in combating their enemies during the first and second world wars. The general warns Candy over the untimely invasions citing that they should not advance or strike in the battlefield unless authorities declare the war officially. Colonel Blimp declines to the idea and challenges his superior without showing respect to the rank. The two argue out on the best process but Candy declines and insults his general as one filled with cowardice and lacking the spirit of aggression. The general feels humiliated and retaliates to the youthful lieutenant telling him that he would realize of how stupid a youth is in his olden days. Finally, they engage in a fight and eventually the g eneral draws Candy into the pool. As Candy swims out of the pool, he is older and in accordance to the hospitality drawn towards him, it is easier to establish that he is highly ranked in the army. Currently, Candy seems to have a denial on military duties and continuously has cultivated comical aspects instead of the serious military role model. Michael Powell and Emeric Pressburger write the movie in a way that they portray the characters in

What are the negative effects of accounting scandals on the government Essay - 1

What are the negative effects of accounting scandals on the government - Essay Example Many governments have lost a lot of money on unscrupulous individuals; a fact that calls for a need for developing stringent control procedures that do not put the state employees in positions of committing fraud (Byun & Roland-Luttecke, 2014). According to Ball (2009), financial reporting is one of the root causes of accounting scandal. The rationale for financial reporting is to give financial information about entities that may be of use to the potential lenders, investors, creditors, and the government to guide it in decision-making. The state decisions may include buying or holding equity or providing guidance on whether to borrow money for development. Many cases exist where organizations and government officials exhibit discredited behavioral patterns. Primarily, there are three categories of people in an organization who engage in financial scandals. The dishonest individuals range from chief financial officers who always conceal their true picture and the performance of the government department to maintain their status and to keep aside personal income for their benefits. The middle and lower level of management always falsify information related to their area of work or responsibility (Enofe, 2010). The main aim of engaging in this form of financial accounting is to hide their poor performance abilities or to gain undeserving bonuses, which incurs losses to the government. At the organizational level, the institution can give false financial statements for getting access to credit facilities or inflating the prices of properties that the government is planning to sell. Whereas many governments have reviewed their financial auditing systems to tame accounting fraud, many frauds that have arisen from manipulated audit results are great indicators that financial auditing cannot be solely relied on as a fraud detection strategy. Fraudulent reporting, which is the major form of financial scandal can have negative consequences that may hurt not

Health care laws and how it affects working nurses Research Paper

Health care laws and how it affects working nurses - Research Paper Example Three types of laws govern the Public Health Law as previously discussed: Legislation, Regulations and Judicial Law. The legislative bodies of state, federal and local government, formulate the Legislative laws that have a considerable impact on the way nursing is practiced in the United States. Regulations are specific set of rules pertaining to individual while the legislation and Judicial law is based on the court’s and jury’s’ decision (Stanhope and Lancaster 124). Stanhope and Lancaster illustrate the impact of Regulations and the Judicial Law on nursing practice by stating that the state legislators will enact laws governing the board of nursing and will coin technical terms such as ‘licensed registered nurse’ and ‘nursing practice’, the board of nursing on the other hand will enforce the laws that will bring into existence a licensed registered nurse and recognized nursing practice procedures by stating all the requirements and pr erequisite (124). The writers express that in case of judicial law, courts take into consideration previous cases and give sentences in conformity with them except during the instances when the judge or the jury thinks that the old laws have become obsolete and a more valid form of it is needed. Everything that is done in a health agency has a basis in law and is subject to legal sanction of one type or another (qtd. in Maurer and Smith 124). This statement implies to health care workers and more particularly community oriented nursed since they have direct, face-to-face relationship with the patients. Rules and regulation in addition with those associated with the upheaval of the health industry; predominantly laws that pertain to the maintenance of discipline in the health sector and allotting punishment related to malpractice are applicable to nurses to a great extent. Nurses are regarded, as learned individuals with sound knowledge of the profession that they practice for their living, consumers are totally reliant on this particular knowledge for their treatment. If any patient is harmed in any way due to the nurses’ malpractice that according to a source Hall and Hall (2001) cited in Maurer and Smith (124), includes: Provision of unsafe environment, inadequate assessment, failure to follow physician’s order, erroneous medication and treatment, usage of defective technology and products, inadequate infection control and poor communication with the patient, the nurse would be held accountable for her actions and lawsuits can be filed against her. Nurses should be well aware of the laws and legislation pertaining to their legal practice of the state they are professionally working in, and should be well familiar also with any changes that might be introduced in the legislation of not just nursing but also in related professions such as those of medicine and pharmacy (Lancaster and Stanhope 125). These writer demonstrate the importance of inter disciplinary knowledge for the nursing profession by stating the example of a community oriented nurse who has reviewed the pharmacy act would be able to ascertain whether to question the right to dispense medication in the local family planning clinic or not. According to The Nurse Practice Act of New York, 1970 nursing is defined as: The practice of the profession of nursing†¦. is defined as diagnosing and treating human responses to actual or potential health problems through such services

The benefits of nuclear energy Essay Example | Topics and Well Written Essays - 750 words

The benefits of nuclear energy - Essay Example Bruno Comby considers that nuclear energy to replace the other energy sources especially fossil fuels including coal, natural gas and petroleum and in this way serve as a clean, safe, efficient and reliable energy source, whilst ensuring the conservation of the environment. Comby mentions that there are several renewable energy sources which are being tried out nowadays including wind, solar and tidal energy, but the same cannot be used to meet the mass requirements and with the global environment crisis may not be efficient to lower the carbon dioxide levels and control pollution. He considers that there would be no other alternatives but the use of nuclear technology. He also considers that the opposition to the use of nuclear technology for power generation would be the biggest mistake of human civilisation. Currently more than 85% of the world power is generated from fossil fuels. This releases huge amounts of carbon dioxide and other pollutants. He feels that countries like Indi a and China which account for one-third of the earth’s pollution should take up a strategy to use nuclear fuel immediately and conserve the environment by prevention of using fossil fuels. Using wind power requires a several areas to be deforested and the use of bio fuel would have place additional pressure on the agricultural sector to produce yield for fuel. Comby also addressed the problem of nuclear accidents that have occurred in the USA (Three Mile Island 1979) and the Chernobyl incident in 1986 (USSR). He felt that though the Three Mile Island incident was hyped, it was a good example of how to prevent a nuclear disaster. On the other hand, regarding Chernobyl he felt that the same was avoidable if proper precautions had been taken by the Russian authorities. In all, he feels that in spite of the 2 major and a few minor incidents, there have been very few incidents with the use of nuclear energy for

Strategic Planning of Amazon.com, Inc Essay Example | Topics and Well Written Essays - 4250 words

Strategic Planning of Amazon.com, Inc - Essay Example The paper gives detailed information about Amazon.com Inc. It conducts its business in various fields such as internet services, online retail, and the Kindle ecosystem. Amazon provides its services as Amazon Prime which has the facility of free of cost shipping within two days. It provides a free access to the kindle library (Johnson, et al., 2013). The other internet services provided by Amazon are referred to as Amazon Web Services and it is a side business as the company decided to lease out its services. Amazon is most commonly known as a low-cost retailer and provides its customers with wide range of products. The company started its online bookselling business and rapidly expanding the business to music as well as movies. It also offers online services in household goods as well as electronics (Johnson, et al., 2013). The retail strategy of Amazon also involves the company to act as a channel for the other retailers and earn a portion of revenue with the sale of the products. Amazon has also introduced the sale of used products in order to compete with the competitors such as eBay (Johnson, et al., 2013). The advertising strategies adopted by Amazon attract the customers in the global market and they are able to choose the products from their websites. The kindle ecosystem is part of their business model which is newly launched by Amazon as an electronic book reader and the company is confident that the customers will purchase enough electronic books (Johnson, et al., 2013).

(Hitchcock, Shadow of a Doubt (1942), Hitchcock, Strangers on a Train Essay

(Hitchcock, Shadow of a Doubt (1942), Hitchcock, Strangers on a Train (1951)and Hitchcock, The Lady Vanishes) - Essay Example In his career he pioneered a number of techniques that improved the quality of films in the psychological thriller and suspense genres (Bays). Over six decades, Hitchcock directed over fifty feature films both at the British cinema and in Hollywood. This does not mean that his career was smooth all the way in fact most of his first films did not do so well. According to Donald Spoto (1976), Hitchcock’s first seventeen films did not receive much recognition as they were more of historical curiosities (8). In Donald’s text he indicates that Hitchcock’s career took a leap for the better starting from 1935, which saw him produce and direct great pieces of art (Spoto 9). Throughout his career he produced a wide range of remarkable films. It would take a long time if one was to analyze all the best films by Hitchcock. However, for the purpose of this essay we get to analyze three of his best classics. This includes the 1942 Shadow of a Doubt followed by the 1951 Strang ers on a Train and the 1938 The lady vanishes. These great films were shot using unique styles that captures the viewers’ attention leading into a lot of suspense, mystery and admiration for the good work. The interesting part with Hitchcock is that for each composition and scene in the films, he knew who to work with for him to produce the best results. He went to the extent of seeking German and British technicians just to get the right image and the perfect shot. The German technicians helped him bring out unique techniques such as bring in the right â€Å"silent shrieks†, expressionist lighting, angular shadows and disturbing mirror reflections (Spoto 29). Some of his famous contributions to the film industry also include the feel of â€Å"voyeurism†; a technique where the camera’s movement imitates a person’s gaze and thus engaging the viewer more to the scenes (Bays, n. p.). Shadow of a Doubt is one of Hitchcock’s’ great masterp iece, shot in 1943 the films themes revolved around psychological thriller a genre in which most of his movies were categorized. After gaining a positive audience and a grand reception for the film all over the nation; the film was nominated for an Academy Award in the Best Story category. In 1991, the US national Film Registry selected to be part of the Library of Congress as its theme portrayed historical and cultural significance (McDevitt and Juan 158). The movie features a grand opening image which involves a perfect synchronization scene of a couple twirling with Merry Widow Waltz in the background. Perfection in the image goes on throughout the film with other outstanding scenes such as detective strides flawlessly matching with the background music as uncle Charlie is being trailed (McLaughin 147). Shadow of a Doubt’s features such as the beautiful filming and suggestive lighting all portray the stunning advances of style and technique by Hitchcock. The director creat es amazing camera angles that form unparalleled portrayal of emotion in the characters. Using sharp editing and camera close-ups, Hitchcock gives an emphasis on Uncle Charlie’s sinister nature in the scene where Uncle Charlie and Charlotte have dinner and Charlotte behaves in an erratic manner. As a psychological thr

The Comparison of Transition from Dictatorship to Democracy in Brazil Essay

The Comparison of Transition from Dictatorship to Democracy in Brazil (1964) and Argentina (1976) - Essay Example The transition to democracy in Brazil was viewed as a form of liberalization as it was preoccupied with the process of legitimacy. The process of democracy was able to achieve various goals within the civil society. These achievements were later referred to as Brazilian miracle with the attainment of sustained economic growth and development (Stepan, 36) Unlike the Brazilian military era, the Argentine military era did not last for a long period as it collapsed as a result of various forms of divisions and incompetence. In this case the promise of liberation by the military regime failed to take off or deliver any tangible results. Major divisions were experienced in its ranks due to a weak power confidence leading to its down fall. The unity of the military was also in question and therefore was considered as a contributing factor to this failure in terms of transition from dictatorship to democratic type of governance (Pion-Berlin,

Film and Countless Alien Eggs Essay Example for Free

Film and Countless Alien Eggs Essay I was in the middle school. I still remembered the feeling when I first watched this film. It was so scary that I couldn’t even breathe, and I once dreaded that these aliens would come to our planet and destroy our humanity. There is no doubt that this film is a masterpiece in the Sci-Fi/horror film history. The director Ridley Scott made an amazing film. The story mainly tells about a commercial towing spaceship, which carries seven crew members, and receives a beacon form a planet, so they decide to check it out. Three of crew member Dallas, Kane and Lambert discover a derelict spaceship which contains countless alien eggs; one of these attacks Kane and makes him unconscious. After Kane is brought to the ship, the strange thing happens. An alien bursts from Kane’s’ chest and kills all the crew members except Ridley. By her intelligence and braveness, she finally kills the alien and escape from the spaceship. Films about UFO and spaceships are extremely popular in the film industry especially in America, but in other countries it’s not popular at all. I think it is because schools in United States focus more on educating students’ imagination and creativity. People love to see films about future world and extraterrestrial life. As we know, our universe is extremely large; a lot of people believe that aliens do exist somewhere. Some rumor says they visited us and government knew it, but for some reason they didn’t want people to know. The more government wants to conceal the existence of alien, the more people want to know the truth. That’s why Sci-Fi movies can succeed in the box office so well. The Alien is one of the most successful Sci-Fi movies in the history. Some people think it also can be categorized as a horror movie too. There are so many scary moments in this film; some are really gross and disgusting. The effect of chest bursting of Kane is still amazing; even it was a movie that filmed 30 years ago. Director created a very scary creature, the alien. They have no gender, or you can say they are hermaphrodite. They have no womb and reproduce really fast, and their blood is made by strong acid, which can penetrate several floors of the giant spaceship. It makes them hard to kill, and the scariest thing is they use human body to reproduce. Once the baby alien ready to go from its host, they will burst out from their father/mother’s chest and instantly kill him/her. The alien grabs all the audience’s attention. Its giant body and gross drooling mouth creates the scary atmosphere, which make audience dread and anxiety. The success of Alien was quite closely linked to the background of America at that time. The Alien was born in the era of the Cold War. People were living under the tremendous pressure from the other countries. The feeling of the panic to the uncertainty just like an alien was hiding in the darkness, which was going to kill someone. By watching this film, audiences can release the pressure and forget the pain of real life. The Alien is an amazing film, which blends elements of Sci-Fi and horror to create a very horror and fantastic film. I would love to watch this movie again and recommend to all the people who like Sci-Fi and horror movies.

The History Of Bitumen Engineering Essay

The History Of Bitumen Engineering Essay Bitumen is described as mankinds oldest engineering material. This fact is supported by some evidence. Back at the time, nearly 3000 years BC, the Sumerians in Mesopotamia used bitumen to fasten ivory or pearl into the eye sockets of their statues. They also sculptured votive offerings which the mixture of their sculpture is originally from bitumen and clay. From the finding, it is proven that some thousand years later, bitumen was being used by the early Babylonians as a building material because of its properties as a cement and water proofing agent. Later, bitumen became the standard material and being used in civil engineering and architectural projects to hold bricks and stones together which used to line drains, watercourses and grain storage. It was also being used to create damp courses and seal the flat roofs of the houses in the same way as it is used today. It is also important in paving (Ask.com, 21 Dec 2010). Other Evidence found that, about 600 BC King Nebuchadnezzar of Babylon rebuilt the city wall, which he intends to restrain the water of the Euphrates with burnt bricks and bitumen because the old wall which is made of dried clay bricks had failed to keep the waters at the bay. The Babylonians had developed a technique using layer of bricks, bitumen and clay which they reinforced with reed for construction purposes. The system was so successful whereas they were able to build towers up to twelve storeys high. The evidence is proven when archeologists excavating the site of the ancient city and they found traces that bitumen had been used for the construction of the building. Instead of using bitumen for construction, the reason why bitumen was widely used in this area was its availability in various forms. It can be found in certain places where we can find it easily. It was also available as a solid material in the form of bituminous limestone, which was used as the basis for small carvings. Because of its availability, bitumen has taken parts in many great legends of Biblical and pre-Biblical times. It is said that, bitumen has being used in the building of the Tower of Babel and for the waterproofing of Noahs Ark and Moses wicker basket (Zayn Bilkadi, Dec 1984). The Romans used bitumen for medicinal purposes whereas they use bitumen for preventing and curing a number of ailments including boils, toothache and ringworm. Meanwhile, Roman ladies used bitumen for cosmetic purposes whereas they used bitumen as a means of beautifying their eyebrows. Bitumen also was being used for maritime usage whereas Christopher Columbus and Sir Walter Raleigh found that the lakes of asphalt in Trinidad are useful for re-caulking their ships for the return voyage. Apart from maritime usage, bitumen was used mainly for medicinal, cosmetic and crop protection purposes. On the other hand, the German metallurgist Georg Agricola was writing in the early part of the sixteenth century that Bitumen is produced from mineral waters containing oil, also from liquid bitumen and from rocks containing bitumen. Liquid bitumen sometimes floats in large quantities on the surface of wells, brooks and rivers and is collected with buckets or other pots. Small quantities are collected by means of feathers, linen towels and the like. The bitumen easily adheres to these objects and is collected in big copper or iron vessels and the lighter fractions evaporated by heating. The residual oil is used for different purposes and some people mix it with pitch, others with used axle oil to make it thicker. On the other hand, the entry for bitumen in Blounts Glossary published in 1656 defined it as a kind of clay or slime naturally clammy, like pitch, growing in some countries of Asia. By the middle of the nineteenth century, the usage of bitumen for the road construction is to solve the problem of the dust raised by the horse-drawn traffic in towns. The availability of supply of tar from local coal-gas works led to the use of tar for treating streets and pavements. They started to realize the important of streets and road which would lead to the unimagined standard of smoothness and durability for the elements needed for their creation in the future. Rock asphalt and the Trinidad Lake were the sources of bitumen first used to bind mixtures of aggregates in road building in the modern style. (Asphalt Origin,) Nowadays, a small scale of high quality bitumen can be exploited from petroleum which is a readily available source of low cost. The production of bitumen grew with the rise of the motorcar and the universal demand for paved highways. The proportion of bitumen which is resulted from petroleum refining whereas lead that today most bitumen sources is from the distillation of crude petroleum oil. (BP , 2010). 2.2 Bitumen Bitumen is a versatile material that is widely used in civil engineering. Bitumen is a mixture of organic liquid that are black, oily, highly viscous that is a naturally occurring organic product by product of decomposed organic materials. This basically consists of hydrocarbons ,carbon hydrogen the rest becomes oxygen, sulfur, nitrogen and trace the various metals such as nickel, vanadium, lead, chromium, mercury and also arsenic, selenium and other toxic elements. Bitumen can provide good preservation of plants and animal fossils. Bitumen and asphalt is two different things. In American asphalt used to mean bitumen but outside American asphalt refers to the mixture of bitumen and aggregate laid as a road surface. H:TOPEKBitumen Definition_filesBitumenInBeaker2.gif Figure 2.1: Bitumen 2.3 Sources of bitumen Bitumen can be derived from different type of sources. It occurs naturally, but for most occasions, the world relies on petroleum for the supplies of bitumen. The bitumen consists of crude petroleum oil that normally varies between 25% and 40%, but content of crude oil can vary between 15% and 80% (BP 2010). There are three categorization for crude oil bitumen that is bitumen based, paraffin based or bitumen and paraffin based. Bitumen present in the form of colloidal dispersion or in a true solution based on the type of crude petroleum oil. In the refining process, the proportion of oil to bitumen particles changes because of petroleum oil is taken away by distillation. Relatively in few numbers, this particle become closer to one another and their size increase when it is dispersed. At the time the distillation process stopped, the petroleum becomes a colloidal dispersion of black solid known as asphaltenes. This asphaltenes are dispersed in an oily brown yellow liquid, known as the maltenes fraction. It also react as a stabilizing agent to keep the asphaltenes in suspension are another group of hydrocarbon known as resins. Normally bitumen is found in a few forms, from the hard, easily crumbled bitumen in rock asphalt to the softer, more viscous material found in tar sands and so-called asphalt lakes. It is normally consist of varying proportions of mineral and vegetable impurities that need to be extracted before in can be used as engineering material. Bitumen also can be found as asphaltite. It is natural bitumen without an impurity that varies in the amount the asphaltite can be dissolve in carbon disulphide. Natural petroleum like bitumen naturally occurs as the result from the special decompositions of marine debris. After thousands of years it has been move through porous rock such as limestone and sandstone often by volcanic action. In certain areas notable for their petroleum resources, like in the Middle East, semi fluid bitumen can be found oozing out of fissures near hot spring or seeping out of the ground. Rock asphalt, it is more costly to move around and to process. This is because its variable and relative low content of bitumen and tends to be found away from the places where bitumen needed. It is important to distinguish between bitumen and coal tar. Even though coal tar is black and viscous like bitumen, it is obtained from the carbonization of coal that why it is very different chemical properties. Many part of the world in engineering project, from the construction of transcontinental highways to the waterproofing of flat roof surfaces, depending on the specific nature of asphalt. Petroleum crude oil processed by the industry to provide all but a small part of this material is important.(BP, 2010) 2.4 Manufacturing process Manufacturing of bitumen consist of three processes which is refinery process, storage and distribution. 2.4.1 Refinery process In oil refinery process, the crude oil is divided into different groups based on their boiling range. The first stage of refinery process is atmospheric distillation. In this process the crude oil is heated about 3000 C to 3500 C and the more volatile components in the crude oil such as petrol and kerosene are distilled off. Residue from this process called atmosphere residue, which is need further distilled under vacuum. Because of the applied vacuum, the effective distillation point is 5000 C 5600 C. this vacuum distillation process produce more volatile products called as vacuum distillates and leaves vacuum residue which is a non volatile residue of high viscosity. Based on the crude oil origin, the vacuum residue can be used directly as bitumen and for some cases of crude oil it needs additional process to meet certain specification such as air blowing of the residue. To ensure consistent product, the air blowing needs careful selection and control of process temperature, air rate and residence time. In other hand bitumen are produced by blending vacuum residue with asphaltenes which is derived from the production of lubricating oils. The selection of crude is the most important element of bitumen manufacture because it is required expertise and experience to yield a satisfactory product. 2.4.2 Storage Large permanent tank made of mild steel plate use to stored bitumen at refineries with capacities of between 100 and 10000 tones. To make sure the bitumen remain fluid, steam or hot oil is pumped during heating oils in the heavily insulated tanks. 2.4.3 Distribution To make sure the bitumen not cool and unworkable the product must be kept between 150 °C-190 °C throughout the supply chain.  The temperature of bitumen can fall about 7oC to 10oC when it is loaded into a road tanker and it will continue to fall further while in transit. Most of the bitumen will be transferred from the refineries using the road tankers with capacities of 10 to 40 tones. The road tanker is insulated by single-compartment tanks, normally with some kind of heating such as heating tubes. Insulated rail cars are sometimes used to transport bitumen to intermediary depots with reheating facilities. 2.5 Properties of Bitumen Bitumen is a durable and strong adhesive use as a binder in many applications with other material without affecting their properties. Its durability is important to major engineering part such as road and water ways. Bitumen is insoluble in water and can be used as an effective water proofing sealant. Bitumen can be used to line watercourses because it resist and do not react with acid, alkalis, salt and does not contaminate water. Bitumen is soften and thermoplastic material. Bitumen becomes liquid when heated and hardens when it cools. Bitumen can used easily in the area where its need to used because it can readily be liquefied by one of three methods thats applying heat, dissolving it in petroleum solvents or dispersing it in water (emulsification). Total production of bitumen is larger use in road construction. This is because bitumen gives flexibility to the mixed mineral aggregates that been used in road construction. It is available with economic cost all around the world. 2.6 Types of Bitumen There are several types of the bitumen below based on BP bitumen 2010: 2.6.1 Paving grade bitumen This type of bitumen considered as a parent bitumen of the other form of bitumen produced below. It is refined and blended to fulfill the industrial and road engineering specification that considered different climate condition. 2.6.2 Cutback bitumen This type of bitumen has lower viscosity than other types of bitumen. This bitumen has been diluted in order to make it more flow able and suitable for application. Cutback bitumen mostly is used for cold weather bituminous, road construction and maintenance. In cutback bitumen suitable solvent is used to lower the viscosity of the bitumen. Fluidity of bitumen depends on the proportion of solvent and degree of hardness of the bitumen base. Cutback bitumen classified based to the time it takes to become solid, as rapid curing (RC), medium curing (MC) or slow curing (SC). RC is recommended for surface dressing and patchwork. MC is recommended for premix with less quantity of fine aggregates. SC is used for premix with appreciable quantity of fine aggregates. The solvent used for preparation of cutback of bitumen are white spirit commonly used for RC grades, kerosene for MC grades and diesel for SC grades. In view of the environment, health and safety cutback bitumen cause a problem because the solvent used evaporates and currently the evaporation is regarded as a potentially undesirable characteristic. 2.6.3 Bitumen emulsions Frequently the bitumen that been applied to mineral aggregates substrates in road construction is in the form called bitumen emulsion. Bitumen emulsions are the dispersion of bitumen in an aqueous continuous condition and been stabilized by the addition of emulsifier. Bitumen emulsions are the ideal binder can be used in hill road construction which the process of heating the bitumen or aggregates are not easy in that area. Rapid setting emulsions usually used for surface dressing work, Medium setting emulsions use for premix jobs and patch repairs work and slow setting emulsions are ideal use during rainy season. Around 60% of bitumen content in the emulsion and the left over is water (Tom V. Mathew and K V Krishna Rao, 2007). During the road construction, these emulsions will breaks down resulting in released of water and the mix will starts to set. Grade of bitumen affect the time of setting. Bitumen emulsion is ideal for used in road construction because it have low viscosity and workable in ambient temperatures. But to apply this bitumen in road making process, it requires controlled breaking and setting. Bitumen should not break before it is laid on the surface of road but, once it placed, it should break quickly. This implies that the road can be in service without delay. 2.6.4 Modified bitumen Modified bitumen is bitumen treated with modifiers. Certain additives added as bitumen modifiers to improve the service performance by changing such properties as their durability and hardness. Natural rubber, polymer and thermoplastic are commonly used to modify bitumen. This is an exciting development of growing importance due to the ability of modem technology to satisfy the demands of the bitumen and international market. Modified bitumen will contribute towards a longer road life and lower cost maintenance. 2.6.5 Multi-grade Bitumen This type of bitumen is chemically modified bitumen. It has multi properties that are properties of hard paving bitumen at high service temperature with the properties of soft paving grades bitumen at low temperature. Multi-grade bitumen gives improvement in resistance to deformation 2.6.6 Industrial bitumen Industrial bitumen also known as oxidized bitumen. This bitumen is made by blowing air through hot paving grade bitumen called blowing process. The result from blowing process is a product that softens bitumen at higher temperature than provide by paving grade bitumen softens. It also has rubberlike properties and its viscosity is less affected by changes in temperature than is the case with paving grade bitumen. 2.7 Requirement of Bitumen The some requirement properties of bitumen depend on the mix type and construction. In general, Bitumen should fulfill the following properties: (Prof. Tom V. Mathew, 2009) The bitumen should not be highly temperature susceptible: during the hottest weather the mix should not become too soft or unstable, and during cold weather the mix should not become too brittle causing cracks. The viscosity of the bitumen at the time of mixing and compaction should be adequate. This can be achieved by use of cutbacks or emulsions of suitable grades or by heating the bitumen and aggregates prior to mixing. There should be adequate affinity and adhesion between the bitumen and aggregates used in the mix. 2.8 Modification of bitumen Many studies have been conducted in order to improve the performance of bitumen used in road pavement by modified bitumen with other material. Additional materials such as rubber, polymer and epoxy resin have been used as modifier in bitumen in the previous research. This study stresses on the usage of fly ash as an additive in bitumen. 2.9 Coal combustion products Fly ash is one of the coal combustion residues. Coal combustion residuals are formed during coal-burning processes in power plants. Coal combustion product consists of several materials: (R.  Majko, 1996). 2.9.1 Fly ash Fly ash is the fines ash of coal ash particles from combustion of coal. It is called fly ash because it is transported from combustion chamber by exhaust gases. Fly ash is a fine powder produce from the mineral contain in coal. It also consists of noncombustible mater in coal and a small amount of carbon thats remains because of incomplete combustion. Fly ash is usually light tan in color. It is commonly consists of silt sized and clay sized glassy spheres which is gives fly ash a consistency somewhat like talcum powder. The property of the fly ash varies based on coal composition used and plant operating system.http://www.undeerc.org/carrc/Assets/FlyAsh1.JPG Figure 2.2: fly ash 2.9.2 Bottom ash Bottom ash and fly ash is two different materials in physical, mineralogical and chemical. Bottom ash is a coarse, granular, and incombustible material which is collected from the bottom of furnaces of combustion of coal in generation of electricity. Different with fly ash, bottom ash coarser than fly ash with grain sizes spanning from fine sand to fine gravel. The type of the bottom ash depends on type of furnaces used to burn a coal. http://www.undeerc.org/carrc/Assets/BottomAsh1.JPG Figure 2.3: bottom ash 2.9.3 BOILER SLAG Boiler slag is normally a black granular material with numerous engineering uses. It is formed in cyclone boilers which form a molten ash thats cooled with water. Boiler slag is coarser than fly ash.http://www.undeerc.org/carrc/Assets/BoilerSlag1.JPG Figure 2.4:boiler slag 2.9.4 FGD GYPSUM Flue gas desulfurization (FGD) gypsum is also can be defined as scrubber gypsum. FGD gypsum is the product from an air pollution control system which is removes sulfur from the flue gas in calcium based scrubbing systems. It is composed of calcium sulfate and produced by employing forced oxidation in the scrubber. FGD gypsum is most usually used for agricultural activity and for wallboard production. http://www.undeerc.org/carrc/Assets/FGDMaterial1.JPG Figure 2.5: FGD gypsum 2.10 Production of fly ash Fly ash normally produced from burning of coal for power generation.   Normally coal is pulverized and blown with air into the combustion chamber. In this part the coal will be ignites, generating heat and producing a molten residue. Then the boiler tubes will extract heat from the boiler and then cool the gas in the chimney. This make the residue from the combustion of coal harden and produce ash known as coal combustion products. The coarse ash kwon as bottom ash and  it will fall at the bottom of coal furnaces. In the other hand, the light ash will the light ash will remain suspended in the flue gas and will be collected by electrostatic precipitators, baghouses, or mechanical collection devices such as cyclones. C:Documents and Settingsto_pekDesktopproduction of fly ash.gif Figure 2.6: production of fly ash (ACAA, 1997) 2.11 Utilization and benefit of fly ash Fly ash have been used many part of the engineering application around the world. The table below shows the utilization of fly ash in the engineering part. (Fly ash facts for highway engineers, 2003). Application Benefit used in Portland cement concrete (PCC) -improved workability -decrease water demand -reduced bleeding -improved durability used in stabilized base course -provide a strong and durable mixture -lower cost -suitable for using recycled base material -increased energy efficiency used in flowable fill -allows placement under freezing conditions -reach 100% density with no compactive effort -increase soil bearing capacity -increase the speed and ease of backfilling operations Used in soil improvement -eliminates need for expensive materials -expedites construction works by improving unstable subgrade By improve subgrade conditions, cost saving through reduction in required pavement thickness. Used in asphalt pavement -reduce potential of asphalt stripping due to hydrophobic properties of fly ash -reduce stripping because fly ash consist of lime -a lower cost than other filler Used in grouts for pavement subsealing -develop high ultimate strength -accomplished quickly with minimum effect to the traffic flow. -used to correct undermining without 2.12 Type of fly ash Fly ash is collected use electrostatic precipitators or bag houses and then transferred to large silos for shipment. Fly ash divided base on precise particle size requirement, thus assuring a uniform and quality of product. There are 2 different type of fly ash from combustion of coal in large power plant which is class C and class F. 2.12.1 Class C Class C fly ash is produced usually from lignite and sub-bituminous coals and normally contains significant amount of Calcium Hydroxide (CaO) or lime (Cockrell et. al., 1970). Fly ash class C will harden when exposure to the water. Class C normally contains more than 15% of lime and can reach until 30% of the composition (Dr. Kamar Shah Ariffin, 2007). Higher of CaO in class C fly ash make it more special with self hardening characteristic. This is because calcium is a good adhesive agent. The existence of pozzolan properties in the fly ash class c make it different from fly ash class F. 2.12.2 Class F Class F fly ash is produced from bituminous coals and burning anthracite .Class F is normally contains greater combination of silica, alumina and iron about 70% of the composition but low in lime content usually under about 15% of the composition (Dr. Kamar Shah Ariffin, 2007). This fly ash has Siliceous and aluminous material, which itself possesses little or no cementitious value but in finely divided form and in the presence of moisture, chemically react with Calcium hydroxide at ordinary temperature to form cementitious compounds (Chu et. al., 1993). 2.13 Characteristic of fly ash 2.13.1 Size and shape Fly ash consist of powdery and fine particle that are in spherical shape, either in solid or hollow and mostly glassy in nature. The carbonaceous in fly ash consist of angular particles. The particle size distribution of bituminous coal fly ashes is usually similar to the silt which is less than a 0.075 mm or No. 200 sieve. Sub bituminous coal fly ashes are similar to the silt size and it is slightly coarser than bituminous coal fly ashes. A coarser particle can result in a less reactive ash and could contain higher carbon contents. Figure 2.7: Fly ash particles at 2,000x magnification 2.13.2 Color By depending on the amount of unburned carbon in the ash, the color of fly ash can be found and vary from tan to gray to black. If the fly ash contains low carbon, the color will be lighter. Lignite or sub bituminous fly ashes are typically light tan to buff in color, representing relatively low quantities of carbon in addition to the presence of some lime or calcium. However, bituminous fly ashes are usually some shade of gray, with the lighter shades of gray generally indicating a higher quality of ash.    Figure 2.8: typical fly ash colors 2.13.3 Specific gravity The specific gravity of fly ash is generally varies between 2.1to 3.0 whereas the specific surface area are varies in range from 170 to 1000 m2/kg that been measured by the Blaine air permeability method. 2.13.4 Loss of ignition Loss of ignition is a measured of remaining unburned carbon in a coal. It is a critical property of fly ash need to be measured, especially for concrete applications. High carbon levels, the type of carbon, the interaction of soluble ions in fly ash, and the variability of carbon content can cause air entrainment problem in fresh concrete and can affect the durability of the concrete. In some application of fly ash are not affected by the loss of ignition such as filler in asphalt and flowable fill can accept fly ash with high content of carbon. 2.13.4 Chemistry Chemical compositions of the coal mainly affect the chemical constituents of fly ash. Depending on the coal combustion technology used, the fly ash can be significantly different even though they are produced from the same source and similar chemical composition. Therefore the ash hydration properties with the leaching characteristic can vary a lot between generating facilities. The combustion and glassification process used at certain power plant will affect the quantity of crystalline material versus glassy phase material because these two substances were depends on these two process. When the maximum temperature of the combustion process is above approximately 12000 C and the cooling time is short, the ash produced is mostly glassy phase material (McCarthy et. al., 1987). Crystalline phase calcium compounds are formed where boiler design or operation allows an extra gradual cooling of the ash particles. The factors that affect the hydration and leaching properties of fly ash such as the relative proportion of the spherical glassy phase and crystalline materials, the size distribution of the ash, the chemical nature of glass phase, the type of crystalline material, the nature and the percentage of unburned carbon (Roy et.al, 1985). Generally, the most important factors that influenced the mineralogy of coal fly ash are (Baker, 1987): Chemical composition of the coal Coal combustion process including coal pulverization, combustion, flue gas clean up, and fly ash collection operations Additives used, including oil additives for flame stabilization and corrosion control additives. The minerals present in the coal dictates the elemental composition of the fly ash. The boiler design and operation dictated the mineralogy of the ash. 2.13.5 Chemical Requirements for Fly Ash Classification (Dr. Kamar Shah Ariffin, 2007) Properties Fly Ash Class Class F Class C Silicon dioxide (SiO2) plus aluminum oxide (Al2O3) plus iron oxide (Fe2O3), min, % 70.0 50.0 Sulfur trioxide (SO3), max, % 5.0 5.0 Moisture Content, max, % 3.0 3.0 Loss on ignition, max, % 6.0 6.0

Role of Saudi Arabia in Gulf Politics

Role of Saudi Arabia in Gulf Politics Research Synopsis M.phil SAUDI ARABIA AS BALANCER IN GULF POLITICS Shaista Shaukat ali ABSTRACT Saudi Arabia has played a key role in Gulf politics, security and economy, for the past four decades, as well as in Muslim world during different conflicts, issues and challenges like Palestine issue, Kuwait Iraq war, Yemen, Syria and Egypt crisis. The study will provide how certain factors in Muslim world like oil, religion regional conflicts, shaped their relations with Saudi Arabia. Although each factor has played a significant role in determining the foreign policy behavior in Muslim states, each factor has assumed different degrees of importance, and impacts on relation among Saudi Arabia and Muslim world on different time period, and how Saudi Arabia interested in maintaining a degree of co-operation policies, diplomacy, view point, strategic alliances and efforts to resolve the issues and crisis among Muslim states. Saudi Arabia has wielded considerable influence with its neighbors through its vast oil reserves, financial and political support, and the ideological influence, domestically, and that how Saudi Arabia has power to affect regional political developments. SIGNIFICANCE OF THE STUDY Political Science and International Relations emerged as a result of the need to establish substantial connections between current politics and social sciences throughout the century. The change in the international political environment especially in Muslim world has great impacts on relation among Muslim and non Muslim states, in this perspective, the study will help to understand the role of Saudi Arabia in gulf politics and in conflics of Muslim states. HYPOTHESIS H1: Saudi Arabia as a conflict manager in Middle Eastern security environment H2.Saudi Arabia is influencing the gulf politics through security alliances H3: Saudi hegemony increasing in Muslim world due to its positive involvement in crisis OBJECTIVES The study will identify and explore different factors and variables which have impacted on shaping policies and decision by Saudi Arabia in managing conflicts in Muslim world. The study will attempts to establish and develop a comprehensive understanding of Saudi relations with Muslim states and will examine how these relations have been affected by various issues. The study will highlight the different factors, impacting on strategically relations between Saudi and Muslim world and shaping their foreign and national policies. METHODOLOGY Data related to the topic will be collected from books, newspapers, articles, journals, research papers and government records. The research work will be descriptive, qualitative techniques will be applied in the study. REVIEW OF LITERATURE Many books have been written on Saudi Arabia and its role in gulf state and in Muslim World. However major books, articles which are most relevant to the proposal research work discussed below: Palgrave Connect in Regional Powers in the Middle East: New Constellations After the Arab Revolts explained how Saudi Arabia capable to perform his role in regional affairs. The writer also provides some information about Sadi role in Arab League and also makes a comparison between Turkiy and Saudi Arabia as regional power in Muslim World. This will be helpful in research as to know about the policies of regional powers in Middle East. Barry Rubin in Conflict and Insurgency in the Contemporary Middle East provided a comparative analysis of militant wings and their supports in Middle East. It informed about the nature of conflicts in Gulf States and role of regional actors which can play a decisive role in resolving conflicts, so this book will be helpful to analyse the role of Saudi Arabia as a balancer in region. Ron Eduard Hassner in War on Sacred Grounds comprehensively described the mysteries and space of conflicts on sacred places. The narrator explained the makkah and Jerusalem conflict and role of religious and political authorities of Middle East and also define the role of conflict manager Saudi Arabia. This book is quite relevant to the research topic. Sarah Stern in Saudi Arabia and the Global Islamic Terrorist Network: America and the Wests Fatal Embrace an important book which provide information how Saudi Arabia play role in OIC as a larger funder and financial of this organization . Thicker than oil by Rachel Bronson,is very helpful book and discussed the saudi relationship ,geographic location and religiously motivated foreign policies , efforts to resolve the conflic from Africa to Afghanistan, Egypt to Nicaragua, The Saudi Enigma: A HistoryBy Pascal MÃ ©noret, is comprehensive book on Saudi involvement in Egypt, Syria, Tunisia , Algeria and gulf war. Riad A. Attar in Arms and Conflict in the Middle East .In this book writer discussed the importance of Saudi arabia in gulf politics and its influence on different conflics in gulf states, more important thing about this book is that writer narated figures about conflics. William M. Habeeb in The Middle East in Turmoil: Conflict, Revolution, and Change discussed the ideologies of gulf states and their close tiec with Muslim and non Muslim states, and how these ties and ideologies influence the strategic partnership of Saudi Arabia with states. it will be helpful examine Saudi consensus to different threats to middle east. Simon Murden in Islam, the Middle East, and the New Global Hegemony examined the Saudi influence on Muslim states as well as relation with major super powers in international political sanerio. The writer described the security and economic ties of Saudi Arabia with nuclear power that impacts the whole Muslim world directly and indirectly, in this way this book will help during research. Nawaf E. Obaid in The Power of Saudi Arabias Islamic Leaders discussed the role of Saudi Ulema in national and foreign policies as well as oil embargo and about the Saudi hosting of foreign troops. This journal will also be helpful in this research. Tim Niblock in Saudi Arabia: Power, Legitimacy and Survival discussed political agenda, reforms, policies, structure and change that not effect the gulf politics and policies but influence the whole Muslim world. it will be help full to make research about Saudi’s role as conflict manager. Stig Stenslie in Regime Stability in Saudi Arabia: The Challenge of Succession threw light on the main decision makers related to security economic and political relations and alliances of royal family to other Muslim politicians. This book is quite relevant to the research topic and will be helpful in this regard. Hatem Shareef Abu-Lebdeh in Conflict and Peace in the Middle East discussed the role of Saudi Arabia in division of gulf politics, collation with Gulf States, resolutions, economics embargo which reflected the means and approaches to resolve the gulf crises. This book will also helpful in research in point of view to understand the role of Saudi Arabia in gulf politics. Suhara Ashfaq in What is Saudi Arabia’s Desired Role in Muslim World? discussed the influential and dominating role of Saudi Arabia elaborating close ties between USA KSA James Wynbrandt in A Brief History of Saudi Arabia by told us Saudi Arabia is an Islamic state has played a prominent role throughout the history and how influenced the regional politics. The interesting fact about this book is that the writer narrated everything through pictures, map, charts and illustration so it will quite helpful in this research. Majid Khadduri, Edmund Ghareeb in War in the Gulf, 1990-91: The Iraq-Kuwait Conflict and Its Implications explained how Saudi Arabia played the positive and effective role in Arab Gulf crisis, and efforts for not reach an agreement by direct negotiation, and how they promote co operation among Muslim countries during the crisis. BIBLOGRAPHY Abu-Lebdeh,H(1997 ).Conflict and Peace in the Middle East: University press of America Attar,A, R.(ED).(2009 ).Arms and Conflict in the Middle East: Emerald Group Publishing Limited Howard House,UK Bronson,R. (2006).Thicker than Oil: Americas Uneasy Partnership with Saudi Arabia. Oxford University Press Connect,P.(2014).Regional Powers in the Middle East: St.Martin Press New York Guo,R.(2012).Territorial Disputes and Conflict Management: The Art of Avoiding War:Routledge 711 Third Avenue, New York Habeeb ,W.(2012).The Middle East in Turmoil: Conflict, Revolution, and Change:ABC-CLIO,LLC. Oxford England Hassner,R.(2009).War on Sacred Grounds:Cornell University Press.Ithaca, New York Ismael, T . Ismael,S. (2012).Government and Politics of the Contemporary Middle East: Continuity and Change: Routledge 711 Third Avenue, New York Korany,B. (ED).(2014) .Arab Human Development in the Twenty-First Century: The American University in Cairo Press ,New York Khadduri, M., Ghareeb,E.(1997) .War in the Gulf, 1990-91: The Iraq-Kuwait Conflict and Its Implications. Oxford university press MÃ ©noret ,P. (2005).The Saudi Enigma: A History .Zed books London New York Murden,M. (2002). Islam, the Middle East, and the New Global Hegemony.Lynne Rienner Publishers,USA Nibloc,T. (2006).Saudi Arabia: Power, Legitimacy and Survival.Routledge 270 Madison Ave,New York Rubin,B. (ED).(2009).Conflict and Insurgency in the Contemporary Middle East:British Library Cataloguing in Publication Data. Stenslie,S.(2012 ). Regime Stability in Saudi Arabia:Routledge 711 Third Avenue, New York Stern,S.(ED).(2011). Saudi Arabia and the Global Islamic Terrorist Network:PALGRAVE MACMILLANÂ ® in the United States Wynbrandt, J.(2010). A Brief History of Saudi Arabia:Infobase Publishing, New York Rasmussen, L,. Oakley,R. (1992).Conflict Resolution in the Middle East:US Institute of Peace Press,Washington.D.C http://www.chomsky.info/articles/19910202.htm http://www.chomsky.info/articles/19910202.htm http://www.pakistananalysis.com/en/analysis/international/item/267-what-is-saudi-arabia%E2%80%99s-desired-role-in-muslim-world.html http://www.meforum.org/482/the-power-of-saudi-arabias-islamic-leaders http://yaleglobal.yale.edu/content/conflict-grows-middle-east-us-saudi-gulf-widens

Story about Intangible Things Essay -- Autobiography Essay, Personal Na

Intangibility used to be a focus of mine. I lived for the things that were fleeting and impossible to categorize. I was free of the constraints of anything and everything, from language to thought. I found beauty in the things you could not touch and could not even grasp your mind around fully. Now I feel so far removed, I need something to grab on to. I need something I can touch and know is real, solid, and there--something permanent. It is like being stuck in an Impressionist painting. Nothing is solid because everything is momentary and instantaneous. That was the sort of thing I once reveled in. However, things are too muddled now for enjoying intangibility. I simply want comfort and firmness. I need a rock to hold on to or I am afraid I cannot come back. The air was particularly sticky that day. That sticky air was also accompanied by a sticky feeling--a type of feeling that was foreign to me until that moment. I sauntered up the brick steps and doubtfully opened the front door to my house. â€Å"Sweetie... Come upstairs,† said my mom in a voice that was all too familiar. The word sweetie, when used by my mother, never meant good news. I walked up the stairs. There were fourteen of them, and I walked slow, taking in each and every small step. Eventually, I reached the top. I sat down on my bed indian-style and waited for the news I expected but did not want to hear. â€Å"Kacie, your father and I are getting a divorce.† When those words finally came out of her mouth, it was as if I could have read the dictionary one hundred times and still be at a loss for words. All I felt was gaping holes where consciousness should be. It was like when you go to see a movie and you come out a few hours later blinking, lost, and wondering to you... ... is constantly radiating with happiness. The rain cloud that was lurking over my dad’s head for the past year has now been replaced with rainbow. And me, well, strange memories and waves of nostalgia tainted with deja vu have been hitting me frequently. Sometimes, I long for the days that my dad, mom, sister, and I would spend together--all four us, one happy family. I could try to blame it on the lack of sleep or nourishment, but I actually think I’ve developed the â€Å"Peter Pan Syndrome,† or rather the â€Å"Peter Pan Syndrome† already encoded within me has simply grown and developed, like a small tumor of now epic proportions. When am I going to let go and truly grow up? Nevertheless, every now and then I look back at my life and come across a blank spot where I lost myself, like skips on a scratched CD. Even though I’m happy, that blank spot never fails to hurt like hell.

The Black Plague :: essays research papers

The Black Plague Then The people of the Crimea were dying from a plague. Believing it was a foreign disease brought to their shores by Italian merchants, the people of the East got back at the Italians by exposing them to the corpses of the victims. Ships arrived from Caffa at the port of Messina, Sicily. A few dying men clung to the oars; the rest lay dead on the decks. Ships carrying the good the Italians wanted now came with the plague. Turned away from Messina, ships traveled on to Genoa and other European ports, making the disease spread to the heart of Europe. The plague came ashore with the surviving sailors and the goods stored in the ship. Florence was the first of the cities of Europe to feel the full force of the epidemic. When it was over between 45,000 and 65,000 Florentines were dead of the plague. People traveled to the countryside to escape what was happing in the cities and the plague traveled with them. People wrote to family members telling them of the spread of the plague and what to expect. Many people fled the cities only to find that the Black Death was already there. In three years time, the plague spread throughout Europe and killed so many people they had no place to bury the people who had died. People blamed the plague on ethnic groups and those people suffered from persecution. Others blamed the plague on foul winds from the east or from earthquakes. In London, when the plague reached there, it killed fifty percent of the people there and the people that remained healthy or survived the Black Death were sure that it was the end of the world. The Black Plague Now We know now that the Black Death is called the Bubonic Plague and is caused by the bacteria Yersinia Pestis . This Bacteria was transmitted by fleas that bit infected rats and then bit humans.

College Admissions Essay: What I Want from College :: College Admissions Essays

What I Want from College    My high school is completely project-based. We've designed restaurants, traveled to Mars, redone the trials of Exxon-Valdez and Bhopal, and had our own Olympics. All of our academic subjects integrate into the projects. In 11th grade, second trimester, the assignment was to build and maintain a utopian society on Mars. As part of the project, I was asked to define the value system of my group's utopia by ranking the importance of ten qualities that make a successful city, including health care, pollution, transportation, education, housing, entertainment, and others. I wondered how I would even begin.    I looked at my classmates, some of whom were talking, sleeping, or simply bored. Suddenly, I realized what my utopia would contain. Of course, my class's lapse in attention was only temporary. But what of those consistently apathetic students and tedious classes? What would happen if every student in the classroom were involved, inquisitive, and motivated?    And so, Edutopia, my utopia, solidified in my mind. Its first and foremost priority was that of an education, and not merely of a high school or undergraduate level. Students of Edutopia would have every opportunity to follow whatever educational pursuits they desired, on Mars. I set out to build a society that respected intellect. And throughout the next trimester, I did.    After my completion of the project, I re-examined my career and life goals. Before I discovered that Edutopia was my idea of paradise, I had never realized that education was so important to me. When I did, though, I decided to pursue a career in education.    Cornell University has all the resources I need to further develop my intellectual interests.

Children and young people developent

There are many transitions a child or young person will have to go through in their lives, this will start from a very early age and continue through to adulthood. The first time away from a main career or parent is a huge transition and can be very traumatic for a child, especially if they are left with someone they don't really know very well. Babies form attachments with mall careers and people they see on a regular basis.It is important for them to realize that their career is going to return, this cannot be explained to a young baby so it is only by the career leaving and then turning that a baby would realize they are going to return. The baby receiving positive attention, cuddles and someone talking to it In a calm manner would help to reassure the baby whilst the career was away. If this was handled negatively within the first few months of a babies' life then it could have a negative impact on their feeling of security and self-worth at a later date.Those children who have e xperienced an Insecure attachment where sensitivity to their needs has not been met or understood respond to challenge with less confidence and face adversity with rater uncertainty. The ability to tolerate and manage change is essential to healthy living and development; however, those children who have experienced an insecure attachment will be less equipped to manage changes than others. (Young minds in school) The birth of a younger sibling is another huge transition for a child and can cause confusion, possible feelings of being pushed out or ignored as oppose to feeling happy and content.When a new baby is born Into a family unit it Is very Important that any existing children are not made to feel left out. If the new baby was to receive instant attention the existing child could begin to feel unimportant, ignored and ultimately unloved which could lead to the child having conflicting feelings about the new sibling and long lasting emotional affects. Although they may be overj oyed at having a younger sibling they could also have conflicting feelings and feel jealous of all the attention the new baby receives.This could cause the child to display anger and Jealousy at times towards the baby which could later lead to problems for the siblings In building a close, positive relationships, fighting to take attention from each there and being overly competitive. It could also have a negative impact on a chills feeling of self-worth and confidence which could cause in-security issues which could last into adult hood. Starting nursery, changing schools, moving house or to a new area can be traumatic and emotional for a child or young person of any age.The feeling of the unknown entity, not knowing what to expect, settling Into a new environment and possibly not knowing anyone and having to make new friends can be a very emotional and upsetting time. It can be very worrying for a child wondering If they are going to fit In, will people like them, are they going t o get bullied. All these Issues can feel overwhelming to a child and If the transition Isn't handled or dealt with sensitively then this could lead to insecurity issues and affect their feelings of self-worth and confidence. Toilet training and completing simple personal tasks like achievement for a young child.Not all children find this as easy to master as others. It is important to praise and encourage any progress the child makes, no matter how small or it could again affect the chills feeling of self-worth and confidence if they re made to feel like a failure or constantly compared with the progress of another child. A child will need constant encouragement in any area they are learning to do things for themselves no matter how small the progress may seem. This will help them to have confidence in their choices and achievements, assist in building security, self-worth and individuality.Choosing study options ready for entering higher education can be a very worrying time for a young person. Support and guidance during this time, choosing what will be relevant to their long term plans ND what they are realistically capable of achieving is very important. This should be handled sensitively so the young person feels they have made their own decisions and confident they are capable of achieving their goals. Negative comments when receiving guidance and support could cause them confusion around how they feel regarding their academic capabilities and leave them feeling unsure and self- conscious.Parental divorce or grief can cause a child or young person huge emotional trauma. It will often cause feelings of blame and maybe even feelings of abandonment. Sometimes when parents become divorced a young person can feel they have to support the parent that is left at home or maybe feel guilty about the parent who has left the family home and maybe lives alone. If a family member has passed away the parents or even siblings may not appear to be coping and the young p erson may again feel responsible for their family members.Their own needs may not be met due to caring for others and their possible feelings of abandonment or blame may not be dealt with. It is crucial a young person feels supported during this transition and receives any help or counseling they may require. If this support is not received then the child could carry feelings of abandonment and blame into adult hood which could have detrimental effects on a young person. They may have issues around trust and struggle building positive relationships.A young person being away from the family home into care is a massive transition and can cause major trauma for a child or young person. The thought of going to live with potential strangers, often only being able to see their family periodically and contact possibly having to be supervised is a huge transition for a child or young person to have to go wrought. They will often have come from homes where there is little or no structure and often no real boundaries for them to follow. This can be very distressing when they are suddenly placed in an environment surrounded by structure, boundaries and routine.If this transition isn't handled sensitively it can have detrimental effects to the young person and their feeling of belonging. Although the home they have left may have been unsafe or unstable it was still their home and what they have been used to. The transition period can often be an unsettled period of time while they lid positive relationships and learn to trust the people caring for them. Building these relationships will hopefully have a positive impact on their future outlook and enable them to have confidence in themselves and any choices they make.It will also help with their self-image and self-esteem and show them that they can rely on someone else to help them with situations they may find difficult. Eventually they will they want does actually matter. Ultimately we aim to not only show a child what is deemed acceptable and appropriate behavior but also that they are as important as anyone else and deserve all the same life chances. Their wishes and feelings are very important and people do care. Along with these changes there are a number of others, such as puberty, sexual awareness and activity.There will be a change in their body and possibly emotionally which isn't always easy for a teenager to understand or deal with. Confusion surrounding sexuality and the unknown entity of sex and discovering who they are can be a very troubling and unsettling for some. Leaving home and adapting to being alone and having to think and do everything for homeless. Budgeting as well as shopping, cooking and cleaning. Not having someone there all the time. The need for developing independent skills such as budgeting and proportioning can be a very traumatic time.Realizing how much things cost when they haven't been used to having to pay for many items within the home. The loss of mobility for some children can be a massive life changing transition. The need to learn new skills in order to complete tasks or even Just to manage getting about, often in a different way to what they have been used to. A number of the above transitions could affect a child's confidence, feelings of security and self-worth if they were consistently handled in a negative way. As we have explored there are many transitions a child or young person will go through.Many can have long lasting effects and if not dealt with appropriately as the transitions arise can be detrimental to a young persons' feelings of self-worth and confidence later in their life. Handling transitions in a positive manner and having support, guidance and someone to turn to they can trust can have a huge positive impact on their future choices in life, giving hem confidence in themselves and hence improving their feelings of self-worth, Many of the children I look after have not been positively supported in many of the above transitions which has resulted in them lacking self-confidence, security and self-worth.They often have very low self-esteem and don't really have the ability to handle emotional situations in an appropriate manner. Instead of being able to discuss feelings they will become abusive or even violent at times. Often seeking comfort by self-harming or running away from any issues and putting themselves in unsafe situations and participating in risk taking activities. We strive to educate the young people and arm them with coping strategies to help them deal with things in a safer, more appropriate manner.By staying firm, not giving up on them and showing them that we care and are there to help them deal with any issues or situations that may arise we will hopefully show them that it is safe for them to trust, build positive relationships and rely on someone else for support. This is often hard for a young person to understand when they have felt constantly let down, unworthy and insecu re. They may have been abused or sexually exploited which has added to their lack of self-respect and self worth.Never really had the chance to build positive, appropriate relationships and don't really understand how to do so. They show promiscuous behavior and can use sex to either get what they want or as a form of personal control or release. The support and secure home base they receive, along with the non-judgmental positive relationships they will be encouraged to build once living in our home will start to equip them with the security and confidence they lions.

Ethics and Law Enforcement Essay

Regardless if all integrity knows it or non, every cardinal acquituall(a)y lives in accordance with round sort of good touchst whizz. Some may refer to it as a commandment, a creed, or until now a motto however honourable motive itself is defined as a make out of deterrent example principles or values (Meriam-Webster). moral philosophy is an extremely chief(prenominal) aspect of community in general and is applicable in every commerce, however it holds a higher(prenominal)(prenominal)er(prenominal) strike in one en forcefulnessment. impartiality fol outset outment partrs ar entrusted by the commonplace to non only uphold the legal philosophys and tar get out of our troupe solely also live by and obey them they atomic number 18 given up the highest ascendence in the coupled States to take a citizens life if it is required. Without morals in that location would be corruption which would lead to loony bin and an risky society being the polar gelid of what truth enforcement stands for and represents. ethics may be interpreted in many a(prenominal) shipway whether it is establish by religion or by rectitudes themselves barely may also be summed up by doing what is occupation. at that place are different parts of ethics as well a scripted standard, sheath, and enforcement that all combine to form what is know as ethics. Ethics undersur suit be interpreted as a dance band of rules regulating the manner in which an individual or group of individuals should execution. The meaning itself is elusive to single out as it puke be defined by many different assessments. Is honorable appearance the homogeneous as being a guard force abiding citizen? Absolutely not laws are more than often than not based on respectable standards however some laws tummy easily deviate from what is considered to be truly ethical (Manuel Velasquez). For example, relative to what is instanter considered unethical are the pre urbane state of war laws allowing slavery. During that era it was acceptable and lawful to be a slave owner and remained unvarying until the final period of the American Civil War. by dint ofout our history, federal ethics turn in been grant been implemented in a responsive manner to issues that fork out surfaced and eventually being accumulated in 1962 with the establishment of Chapter 11 Title 18 United States Code. In 1989 former President pubic hair enacted the Ethics Reform Act of 1989 which seek to ensure uniformity of ethics mandate end-to-end the organization. Law enforcement agencies regardless of the territorial level are all subsidiaries of the government and all agencies have a coarse goal which is to ensure arbitrator clean and uniformly one team, one difference of vox populi is a good descriptor for this commonality. Ethics is the uniform way, in rig for law enforcement to run its goal every force must(prenominal) assure in a uniformed manner allowing for proficiency and efficiency.If law enforcement did not operate in such(prenominal) a way consequently order would be nonexistent and create chaos which leads us to integrity. Integrity is defined as a firm adherence to a code of curiously moral or artistic value (Meriam-Webster). A operational definition of integrity is, doing the right things, for the right reasons, even when no one is face. What good is an ethical standard if there is no integrity towards it? After creating the standard law enforcement must have the integrity to carry it out even when no one is looking it is only hence that the mission succeeds. Ethics can be broken down into three categories a written code, leadership by example, and uninfected and vigorous enforcement. Any code of ethics should not only be know by the military officers it covers but also by the national. By providing the ethical code in a written form this can be accomplished, consequently through sign training and periodic reinfo rcement it can continuously be disseminated to some(prenominal) audiences.An example of this is written code is as follows As a Law Enforcement incumbent, my fundamental duty is to serve mankind to safeguard lives and stead to protect the innocent against deception, the weak against conquest or intimidation, and the peaceful against violence or disorder and to respect the Constitutional rights of all men to liberty, equality and justice. I get out keep my private life unblemished as an example to all note courageous calm in the face of danger, scorn, or ridicule develop abstemiousness and be constantly mindful of the offbeat of new(prenominal)s. Honest in thought and trans exertion in both my private and formal life, I leave behind be admonitory in obeying the laws of the land and the regulations of my department. Whatever I see or hear of a confidential nature or that is confided in me in my official capacity pull up stakes be kept ever cryptic unless revelation i s necessary in the writ of execution of my duty. I will never act officiously or permit personal feelings, prejudices, animosities or friendships to influence my decisions.With no agree for crime and the relentless prosecution of miserables, I will enforce the law courteously and appropriately without fear of favor, malice or ill will, never employing unnecessary force or violence and never judge gratuities. I recognize the badge of my office as a symbol of unrestricted doctrine, and I accept it as a public trust to be held so long as I am true to the ethics of the police wait on. I will constantly strive to obtain these objectives and intellectls, dedicating myself before God to my chosenprofessionlaw enforcement (Diltz). Each individual confidence has some variance of the aforementioned ethical code and it serves as a moral guideline for its officers to live their personal and master key lives. Lets analyze this code what does it mean? The exampled code simply explain s that the law enforcement officers duty is to enforce the laws and safeguard mankind while in the performance of these duties it is compulsory and right that the officer also respect the rights of the citizens.It further explains the master key go of the officer as not allowing personal feelings to affect their decisions and acknowledges that the badge is a symbol of public faith given to him and any deviation from an ethical behavior via medias that public trust. Law enforcement officers are evaluate to be the example and must deliver that expectation through their conduct and births with the communities. Everyone has comprehend the phrase, Lead by example at some point in their life. This is especially true in law enforcement because if we do not act in the alike(p) manner in which we expect our citizens to act our credibility becomes questionable. This concept is effective throughout the entire chain of command of any agency as well if the pep pill echelon of leadershi p demoralises to cut corners then the idea of if it is ok for the boss to do it, then it is ok for me to do it will facing pages like wildfire.Then the public will observe this mentality and begin the same activity creating a full strategy breakdown in society. In regard to charming and vigorous enforcement this concept has the highest relate on society and ethical code. If the lore of unfair treatment and enforcement occurs then the entire scheme becomes invalid and fails. In order to help prevent this there must be a definitive explanation between core principles and tangents of those principals. A mightily functioning system should be constructed to be proportional, nontrivial, and practical (Lenox). Ethical behavior is the action of applying the code of ethics to ones own life. This action accomplishes the goal of fair and vigorous enforcement through the sense that not only must there be fair and vigorous enforcement of the code but also of the citizens.Law enforcement as a whole is incapable of completely deterring and divine service justice alone it is through the cooperation and avail of the community in which we serve that we accomplish the mission wholly. Whether it is an anonymous tip or a confidential informant, those pieces of intelligence support law enforcementagencies in solving crimes, deterring crime, and last keeping the communities safe. It is through the ethical behavior of the officers that interact with the community that preserves this relationship with the public. If ethical behavior became a low priority the entire system as a whole would eventually begin to collapse. Let us examine the publics opinion of law enforcement compared to that of former(a) social institutions. Throughout the past, various polling organizations have sought the publics opinion of different social institutions and in 1993 law enforcement was added to that polling list.On average, law enforcement ranked from blurb to third place for having the publ ics confidence and trust. Through ethics and upholding ethical behavior, it is possible for law enforcement to perform their duties efficiently and detect the publics opinion of them. In the same data the criminal justice system as a whole was ranked as having some twenty-four percent of the publics confidence. According to The Administration of Justice political platform at George Mason University, it is possible that the public associates the majority of the criminal justice system with lawyers who are viewed by the public as among the least(prenominal) honest and ethical professionals, generating levels of confidence similar to those who sell cars and insurance. Another supposition is that the public is responding to the mission and motivations they attribute to police. If the police mission is seen as bringing wrongdoers to justice and helping those who are wronged, then that is a simpler, more easily conceived mission than one for the criminal justice system.The courts in particular, operate in theory at least as an adversarial system in which one side tries to convict wrongdoers and the other attempts to get them acquitted or minimize their punishment. much(prenominal) a construction has a zero-sum quality, where the more one side wins, the more the other loses. Faced with assessing a more colonial intention, perhaps many citizens select one aspect or the other, and invariably find the courts wanting when they attempt to accomplish both simultaneously (Catherine Gallagher). Regardless of the manner in which the data was determined by the public it is consistent with the idea that law enforcement is held to a higher standard and it is clearly imperative that law enforcement must observe to maintain strict integrity to their ethical standards. Through this the public faith will continue to maintain and even grow. In conclusion, we have defined ethics and integrity acknowledging the wideness of both and there necessity in law enforcement as a whol e.The ethical standard that law enforcement adheres to is truly important not because law enforcement is thought to be better than the average citizen but because they are held and expected to be of higher standard. If ethics was not held in such high regard than who would police the police? An ethical standard can be created but it is only through it existing in written form and being disseminated appropriately, followed by all through leadership by example, and enforcement to reinforce its importance that it becomes effective.With these aspects fulfilled it then becomes practicable and applied to the law enforcement officers life in his or her behavior. The public holds law enforcement to a higher standard because they see them as role models of society and expect them to act because both professionally and personally. Any compromise to this expectation causes mistrust amongst the public towards police and leads to disorder. Law enforcements objectives in responding to calls for service are gaining control or contour and resolution. With a lack of ethical conduct and mistrust or lack of faith in police these objectives become to the highest degree impossible to achieve in a proportional manner.BibliographyCatherine Gallagher, Edward R. Maguire, Stephen D. Mastrofski, Michael D. Reisig. The Public Image of Police. 02 10 2001. 16 05 2011 . Diltz, Chuck and Ruth. Police Officer Code of Ethics. 2 12 2002. 16 05 2011 . Lenox, William. Outline Of Rules Of Ethics For Employees And Officials For A Securities regulatory Agency. 5 4 2006. 12 5 2011 . Manuel Velasquez, Claire Andre, Thomas Shanks, S.J., and Michael J. Meyer. What is Ethics? 2010. 16 05 2011 . Meriam-Webster. Defenition of Ethics. 1999. 12 05 2011 .. Definition of Integrity. 1999. 17 05 2011 .