Sunday, November 3, 2019

Strategic Planning Essay Example | Topics and Well Written Essays - 6250 words

Strategic Planning - Essay Example Some others consider it to be future-oriented plans for interacting with the competitive environment. Overall, strategic planning is long-term plan to optimize the resources to sustain competitive advantage and achieve the corporate goals. Different words and phrases have been used by different thinkers but basically, it is a long-term planning with definite goals. Hence, a formal strategic plan should consist of written plans; it should cover more than a year of activity. This should be formulated taking into consideration the strategic alternatives and identity the resource requirements. Strategic planning has been defined as ‘the devising and formulation of organisational level plans which set the broad and flexible objectives, strategies and policies of a business, driving the organisation towards its vision of the future’ (cited by Aldehayyat & Anchor, 2008). When speaking of strategy as a plan, Mintzberg and Quinn specified two essential characteristics about strategy – it is made in advance of the actions to which it applies and it is developed consciously and purposefully (Dooris, Kelley & Trainer, 2002). Mintzberg had earlier recognized strategy as a broader concept than ‘planning’. It could also be seen as a ‘Ploy’, ‘Position’, ‘Perspective’ and ‘Pattern’ (Anderson & Atkins, 2001). Even Quinn’s definition of strategy included planning as a part of strategy formulation. Planning, according to Dooris, Kelley and Trainer (2002) is concerned with improving one’s condition and pertains to market share and improving profits. As a structured management discipline and practice, strategic planning is still in its nascent stage. Strategic planning has been considered as ‘the one best way’ to devise and implement strategies that would enhance the competitiveness of each business unit. The concept emerged during turbulent times of the 1970s, when the energy crisis and other unanticipated

Friday, November 1, 2019

CV personal statement with 2 page to answer Assignment

CV personal statement with 2 page to answer - Assignment Example 3-phosphoglycerate 3-phosphoglycerate ? 2-phosphoglycerate 2-phosphoglycerate ? phosphoenolpyruvate Phosphoenolpyruvate ? pyruvate pyruvate ? acetaldehyde acetaldehyde ? ethanol B) The result that would be obtained if muscle tissue were used instead of yeast 2 marks Since in muscles NAD is exhausted, pyruvate is converted to lactic acid to be able to produce NADH. PRACTICAL 4 1. Based on the approximate free energy changes for their hydrolysis, ADP, ATP and creatinine phosphate are expected to be better phosphate donors than glucose 6-phosphate and AMP, because the former three undergo hydrolysis that have more negative free energy changes than that of the latter two. This means that their hydrolysis is more spontaneous. 6. The solutions containing ATP, ADP, AMP, and glucose 6-phosphate ranked first, second, third, and fourth, respectively, in the amount of 680 nm absorbed, and subsequently the amount of inorganic phosphates produced. This ranking also indicates the willingness of th ese compounds to donate phosphate. PERSONAL STATEMENT I have the passion to teach different subjects, biochemistry in particular, due to a variety of reasons. First, biochemistry is an interesting and exciting subject to be involved in, because of the number of experiments that could be conducted and the potential to formulate new experiments. There is always something new to spark the interest of students. In addition, these experiments can have tangible and measurable products, usually with visible changes, usually colorimetric in character. This can encourage and motivate the students to do the experiments, despite probably experiencing setbacks and not seeing results. Moreover, the topics of biochemistry are easily applicable to their lives, and so they will find the sense and reason behind studying these lessons and conducting the experiments. For example, knowing how our food, through its production of ATP, powers our daily activities can be easily applicable and understandabl e since eating is a common human process that, when not undertaken, results in weakness. However, I know that teaching is a difficult job to do. Although biochemistry is an enjoyable topic to discuss, I know that I should be hardworking, patient, passionate and creative in teaching my students. It is my belief that the potential of biochemistry being enjoyed by the students can only be realized if the teacher is able to tap its strengths and blunt its weaknesses. I should be able to formulate enjoyable and exciting experiments by using reactions that produce color changes. If the students do not perform the experiments well the first time, I should be patient in guiding my students to the eventual achievement of desired result. If my students see these characteristics in my personality, I hope they can imbibe these good qualities so that they can bring it as they grow older. Hopefully, I will be given the chance of not only giving my students knowledge, but teaching them qualities t hat can help them in the future. SUMMARY Chemical processes are vital in providing energy for all the functions of living things. Their extensive characterization entails the conduct of experiments that looked into the reactions’ different aspects. In part 1, intermediates of metabolic pathways such as glycolysis can be studied despite their low steady state concentrations by inhibiting the processing enzymes, in this case by exposing pyruvate decarboxylase to alkaline conditions. Aside from looking at the intermediates, other compounds, such as enzymes and

Wednesday, October 30, 2019

Reacher paper about A rose for Emily Essay Example | Topics and Well Written Essays - 1250 words

Reacher paper about A rose for Emily - Essay Example This world of the present with its absence of social propriety is strange and unrecognizable to Miss Emily, who has always been kept strictly within the bounds of Old South expectations. Miss Emily’s relationship with the town is therefore one of superior distance because of her social position and isolation as a result of her strangeness. To more fully understand this unique position she was placed in, it is helpful to understand the various cultures involved and how they each served to influence the other. To demonstrate how Miss Emily was a woman trapped by her society, it is necessary to examine the Southern culture as well as the Northern culture before it is possible to compare the two and understand the differences in approaches taken by the characters in the story. Faulkner introduces Miss Emily Grierson as a woman who has been strictly contained within the boundaries of her father’s old Southern ideals. â€Å"None of the young men were quite good enough to Mis s Emily and such. We had long thought of them as a tableau; Miss Emily a slender figure in white in the background, her father a spraddled silhouette in the foreground, his back to her and clutching a horsewhip, the two of them framed by the back-flung front door† (437). This created a situation in which Miss Emily â€Å"got to be thirty and was still single† (437). ... â€Å"Attitudes about class shaped in southern England and in the border regions of Britain coupled with the appearance early on of race-based slavery would produce a class system that consigned blacks to the bottom and that paradoxically appeared to foster both the idea of equality for whites and large differences between upper and lower class whites in terms of power, privilege and wealth† (Beck, Frandsen & Randall, 2007: xxvii). The Griersons become the town’s image of the Old South and, as a result, the town cannot think of Miss Emily in any way other than in her association with the values and traditions of these old ways, meaning she is not able to mingle with the common white people of the town and must always be seen to be upholding the ideals of the past for the rest of the community. After her father’s death, Miss Emily is seen to attempt to break out of the mold he has placed her in through her willingness to date Homer Barron and begin adopting more N orthern ideals. The North was founded and characterized by its mostly Puritan founders who had fled England with a vision of a more equal and less socially rigid and materially oriented society (Woodworth, 2000). Once the Civil War was over, the North had little to rebuild and plenty of factories ready to go to work, with increasing numbers of Southerners fleeing the poverty of the war-ravaged South to find work in the Northern cities. Thus, the North was characterized by growth, progress, energy and new ideas such as women’s suffrage. When Miss Emily is seen in public following her father’s funeral, â€Å"her hair was cut short, making her look like a girl, with a vague resemblance to those angels in colored church

Monday, October 28, 2019

Ethical issues regarding stem cell research Essay Example for Free

Ethical issues regarding stem cell research Essay One of the recent significant breakthroughs in the field of biomedicine is the discovery, isolation and the ultimate culturing of stem cells from human embryos. The stem cells which are isolated form embryos are unique in that they are able to self renew and still retain capacity to differentiate too many forms of tissue cells. Cultured embryonic stem cells also have the potential of being developed to make regenerative medicine which can be used to treat fatal or debilitating conditions which while treated with normal prescriptions they are not curable. The embryonic stem cells are also capable of prolonging lives of individuals. Despite their potential to cure otherwise incurable diseases and to prolong lives, this discovery has led to questions regarding the value of life. While harvesting or extracting the embryonic stem cells, there are high possibilities of destroying the embryos thus bringing to an end possible human life. The question which arises is whether the lives of these possible human lives should be sacrificed for the improvement of the already existing human beings (Mcgee Caplan, para 2-3). Ethical issues regarding stem cell research One of the major ethical dilemmas facing the embryonic research is the tension created between two moral principles which are highly esteemed. One of the moral principles entails prevention and also alleviation of pain and suffering while the other principle highly regards the value of life. Moral ethics requires people to respect and value human life and also to eliminate pain or possibilities of suffering in individuals. During extraction of embryonic stem cells, there are high possibilities of destroying the embryo thus destroying a possible life. However, such activities have the potential of alleviating pain and curing some of the diseases which are terminal. As such, embryonic stem cells fulfill the moral principle of alleviating and improving the medical conditions of individuals (Rickard, Para 5). However, despite the above possible advantages, destruction of embryos during stem cells harvesting is a violation of the second moral principle which deals with the value of human life. As noted earlier, embryos harvesting results in their destruction thus destruction of life. Life is said to begin when fertilization takes place thus embryos are living things and thus destroying them would amount to destruction of life or devaluation of the value of life. The two moral principles cannot be respected simultaneously as fulfilling one would amount to violation of the other. This raises a conflict as to which principle should be given more weight. Should improvement of and alleviation of suffering be considered first thus permit stem cell research which is destructive or should this research be prohibited due to its destructive nature and violation of the value of human life? This is a major ethical issue which faces this research and which has led to sharp differences in the biomedical field (Shapiro, para 7). Another ethical issue surrounding the stem cell research is based on the intention behind the creation of embryos. Ethics is mainly based or evaluated in terms of the motive and intention behind an action. People opposed to stem cell research argue that it should only be permissible to create embryos if they are meant for reproductive purposes. Creating embryos only to be destroyed for research purposes is impermissible as this would lead to intentional destruction of human life. However, researchers argue that while they create embryos for reproductive functions, they create them in excess and most of them are just discarded. As such, instead of discarding them, such embryos can be used for research and also to help in the formation of medicine for the terminal illnesses. Ethical issues arise between the significance of creation of embryos for reproduction versus for research purposes (Gruen, Grabel Singer, pp 134). Viability of embryos debates also raises some ethical issues concerning the stem cell research. The viability of embryos is based on the notion that some embryos though they develop, they do not develop to certain stages and thus are only discarded. As such, they should be used to alleviate, alleviate and improve the lives of already existing human beings. Embryos after they are created awaiting reproduction, they develop to certain stages after which they can only be discarded if taken up for reproduction functions. Instead of discarding them, some researchers argue that they should be used for research purposes which would yield more benefits. Ethical questions however arise as to whether researchers would not deliberately create more embryos than required to use them for their research in the name of their non viability (Williams, Johnson, para 9). Conclusion Stem cell research has led to controversial debates which are based on the ethical and moral issues regarding life and its value. While some people feel that this research should be used to help in developing medicine for alleviating suffering to terminally ill individuals, others feel that allowing this research would only lead to destruction of possible human life. However, the question of the embryos which are discarded after they become non viable for production purposes also arises. Moral judgment on whether non viable embryos should be discarded instead of being used for research which could be of greater impact forms a major debate. While deciding on whether stem cell research should be allowed or prohibited, all possible impacts on the social status should be considered. The benefits of the research should be weighed against the negative impacts before reaching and agreement. The surrounding circumstances should also be considered while debating on the stem cell research. Work cited: Gruen Lori, Grabel Laura Singer Peter: Stem Cell Research: The Ethical Issues. (2007). Published by Blackwell. ISBN 1405160624 Mcgee, Glenn Caplan, Arthur L. : Stem Cell Research. (2001). Journal article of The Hastings Center Report, Vol. 31 Rickard, Maurice: Key Ethical Issues in Embryonic Stem Cell Research. (2002). Retrieved on 10th March 2009 from, http://www. aph. gov. au/library/pubs/CIB/2002-03/03cib05. pdf. Shapiro, Robyn S. : Bioethics and the Stem Cell Research Debate. (2006). Journal article of Social Education, Vol. 70 Sherlock, Richard Morrey, John D. : Ethical Issues in Biotechnology. (

Saturday, October 26, 2019

The Great Gatsby American Dream Essay -- F. Scott Fitzgerald

The Great Gatsby is a novel that illustrates the society in the 1920's and the associated beliefs, values and dreams of the American population at that time. These beliefs, values and dreams can be summed up be what is termed the "American Dream", a dream of money, wealth, prosperity and the happiness that supposedly came with the booming economy and get-rich-quick schemes that formed the essential underworld of American upper-class society. This underworld infiltrated the upper echelons and created such a moral decay within general society that paved the way for the ruining of dreams and dashing of hopes as they were placed confidently in the chance for opportunities that could be seized by one and all. Scott Fitzgerald illustrates the American Dream and the "foul dust" or the carelessness of a society that floats in the wake of this dream. By looking at each character and their situation and ambition it can be seen that the American Dream was not limited to one social class or type of person, that it was nation wide and was found within everyone. From the position as narrator the reader has access to the thoughts and feelings of Nick Carraway more than any other characters, but this same position also reduces the effectiveness of the reader as a judge of character because he is presented in a biased way compared to others. With that said, it can be seen that Nick suffers greatly from his experiences in New York. His regard for human decency is ruined and he leaves with his hopes dashed and a disgust at how the materialism that runs rampant throughout his social class is capable of ruining lives and dreams. Nick, as with all characters is a believer in the American Dream because even he moves East to work in the bond bu... ...hen she talks about careless people, saying she "hates careless people" when she admits that she is one.) that contribute to the overall ethical decay within the American aristocracy. Fitzgerald shows that in the social classes that were represented in The Great Gatsby there is a running theme of how the American dream affects all of the characters, they each have their own aspirations for their own life but more often than not they revolve around money and the effects that wealth has on their style of life. Because of the tragic events within The Great Gatsby and the fact that the characters who are still alive at the end of the novel, bar Nick, are not drastically altered by their experience lend to the view that the 1920's and 1930's or the Jazz Age held a society of people who were ruled by materialism and trivial and depthless beliefs and values. -Cam

Thursday, October 24, 2019

Unit 11P1 Task 1 (P1, P2, P3)

Unit 11 – Task 1P1: PhysicalPhysical abuse is a type of abuse when someone is being physically harmed by another/group of person/people. It is an aggressive behaviour that results in another person having physical injuries. It could be that they don’t even use their own fists to hit someone; they may use another object to throw or hit someone with. It could be kicking or punching, restrained to a chair, being locked in a room, grabbing, and pushing, slapping, pulling hair, biting, punching and kicking.Sexual:Sexual abuse is the type of abuse when someone is forced into doing sexual acts without their consent to cause pain or humiliation. It can include horrible name calling, refusal to use contraception, causing unwanted physical pain during sex on purpose, deliberately passing on sexual diseases or infections and using objects against their will.Psychological (emotional):This is the type of abuse in which people verbally abuse someone.When someone is psychologically ab using another person, they could use insults, threats, rejection, neglect, blame, and manipulation, control, being ignorant, punishment or isolation. Well, it can be more than verbal insults, it can also be; harassment, witnessing or experiencing sexual and/or physical abuse and witnessing or experiencing any other type of abuse. This abuse can happen at home, work, school or in relationships. Financial: Financially abusing someone could be taking advantage of them for their money.It could be that someone trusts someone else to get their money out of the cash machine for them and they take out more money than they were supposed to and keep some for themselves, they take money out of someone else’s home whilst they are meant to be looking after them, someone borrowing someone else’s money and never paying them back, stealing someone else’s belongings from their home or private bag, someone taking someone else’s benefit or pension if they are an older perso n and someone asking for money when they are visiting you socially or for visiting you socially.Neglect:This is the type of abuse where carers are fulfilling someone’s basic needs; this may not be intentional but can be dangerous to any person who is experiencing it. There are three types of neglect; Mild; This is when it’s usually not reported to social services as it may not be intentional and the carer doesn’t know that they are neglecting and could turn things around. Moderate; This is where moderate harm is happening to the person, it could be that they have not been appropriately dressed for the weather by their carer e. g.Shorts and sandals in winter conditions. This can be reported to social services and they usually sort out community groups to help them be appropriate for caring. Severe; This is where long-term harm has been done to an individual by the carer e. g. a child with a medical condition and the carer has not been giving them medication to he lp them get better so it has gradually gotten worse. This is the situation when authorities or the manager of the company should keep the carer employed or would have to make a choice of whether the individual should stay in that care or not.Discriminatory:This is the type of abuse when people treats other people different because of, for example, their weight, their race, skin colour, their sexuality, their age, religion, culture, choice in clothes or because of their gender. Domestic violence:This is the type of abuse when an incident of threatening behaviour, violence or abuse (psychological, physical, sexual, financial or emotional) between adults who are or have been intimate partners or family members, regardless of gender or sexuality.This sort of abuse if rarely a one off, it usually has a pattern if it is happening in the home environment.Institutional:This abuse is the type of abuse that happens in a care, nursing or residential home. It can include; neglect, physical abuse, sexual abuse, verbal abuse, discriminatory abuse, psychological and emotional abuse or financial abuse.Self-harm:This is the type of abuse where someone causes deliberate pain to themselves with intentions that they definitely will harmed whatever they decide to do. It can be self-harming (cutting themselves), jumping from a height or playing with fire.It could be having an intake of substances that will cause harm to internal organs or having an intake of a recreational drug to cause harm to themselves. It could also be that they are neglecting themselves too. For example, not taking showers, not eating, not drinking, not dressing for the appropriate weather.P2If you approached a person and they would flinch if you lifted you hand near them, this would usually lead you to believe that they are being physically abused, as it shows that they are really nervous around physical contact between people and their expectation is that you’re going to hurt them like other people have.Also, if you found bruising to the upper arm, bruising around the mouth and burns on their body, this would also lead you to believe that they are being physically abused by someone as they are mystery bruises that usually wouldn’t appear there unless they have been grabbed, hit or burnt with something by someone. If they did it themselves by accident, they would usually be able to explain that but sometimes people can’t which would make you believe even more th at they are being physically abused by someone Malnourishment, dehydration, unclean/poor hygiene and weight loss would lead you to believe that someone is being neglected.This is because if they are not being treated properly, not being fed or given enough water, it can lead them to be like this. Other people will soon realise that the individual is being neglected before the person doing it and the victim does. Reluctance to be touched, embarrassment and low self-esteem would lead you to believe that someone is being sexually abused. This is because they may have been humiliated or been made to do humiliating things by someone who would cause them to be less happy with themselves and be embarrassed easier in the future.Being sexually abused by someone else can make that individual be weary of other people touching them in a sexual way or if it has really affected them, they may not like being touched by someone at all.P3If an adult has additional needs and are dependent on other, i t can frustrate their carer as they are not able to learn or get on things as fast as others. If the carer gets too frustrated with the individual without taking any breaks then that could lead them to get frustrated too.The carer could then turn around and hit the individual or verbally abuse them as they see it as the only way they are able to get their frustration out at this point. When people are in the doctors, GP surgeries, dental surgeries and hospitals, they can get a bit agitated because they might have to wait a bit longer because there are loads of people there that have made appointments and might take it out on the staff or other patients. This could lead to physical or verbal abuse towards other people.

Wednesday, October 23, 2019

From Garden City to Garbage City, Bangalore Essay

A city well reputed as the Information Technology (IT) capital of India, home to many well recognized educational and research institutes like the Indian Institute of Science (IIS), Indian Institute of Management (IIMB), Indian Institute of Fashion Designing (IIFD), Bharat Electronics Limited (BEL), National Institute of Medical and Health Sciences (NIMHANS), Hindustan Aeronautics Limited (HAL), Indian Space Research Organization (ISRO), with Infosys and Wipro headquarters, a city fondly nicknamed the â€Å"Silicon Valley of India† is the second fastest growing and developing Indian city. Listed fourth among the top 15 cities contributing to India’s overall GDP it is the country most preferred by the entrepreneurs all over the world. Bangalore is famous as the â€Å"Garden City of India† because of its gentle climate, broad streets, greenery and the presence of public parks, such as Lal Bagh and Cubban Park. Regular flowers shows and biannual flowers shows are he ld at the Lal Bagh gardens during the week of Republic Day (26 January) and Independence Day (15 August) which attracts thousands of tourists from all over the world. see more:essay about bangalore Recapturing my memory, twenty years ago, Bangalore was a small halli (village) surrounded by many small villages with rich fields which was the main reason for Bangalore’s salubrious and fantastic climate. Trees were planted on either sides of the roads which added to the pleasant and cool atmosphere. The roads were deprived of any kind of noise, motor vehicles and pollution. Bangalore was completely surrounded by green carpets. There were innumerable tanks, ponds and lakes all around. All this may sound like a story but this was how wealthy Bangalore was in terms of its greenery and beauty. One would wake up listening to the chirping of birds, feel the cool and pleasant wind blow over their face. The air was pure and rejuvenating. But today Bangalore, India’s showpiece city for its salubrious climate and beautiful gardens is struggling to keep up its label of â€Å"The Garden City Of India†. The reason behind this being the encroachment of agricultural land for industrialization, construction and development, all of which lead to unexpected, unplanned and haphazard change in the Garden City. Holocaust of trees and vegetation occurred when road widening, laying of electric and telephone lines, establishment of industries, buildings and construction of private colonies began. In less than 12 years the Garden City was converted into a globalised IT capital. All the beauty, the charm, the charisma that  Bangalore once had being the Garden City of the country appears only in books and is lost in the history. But today the scenario is topsy turvy. And my sweet memories turn bitter when I look at the scenario now. Walking down the lanes the only thing that catches one’s eye sight are the tall sky scrapers, slums, barren lands with mountains of waste and vast stretches of colonies. There is rarely any patch of greenery left on the grounds of a city which was once called the Pensioners ‘Paradise’. BBMP (Bruhat Bengaluru Mahanagara Palike or Greater Bangalore City Corporation) is responsible for the safe disposable of the tonnes of waste generated by the city’s residents. Karnataka’s capital city generates more than 4500 tonnes of garbage everyday which is transported to the outskirts of the city to the landfills of Doddaballapur, Mandur and Mavallipura. The committees around these areas have borne the brunt of the city’s garbage, poisoning their environment and succumbing to innumerable diseases. With the unavailability of any further landfills, and the negligence by the BBMP, Bangaloreans have begun to dump the erratic garbage collection along the road sides. All this is a by- product of the ‘use and throw’ culture. Even the road dividers are not spared. The drains, the pot-holes are over- flowing with the wastes. All this is turning into a grave environmental and public hazard. Animals are dying on a large scale by consuming plastic instead of grass, there is widespread of epidemic among the flora and fauna, climatic conditions, rainfall pattern are getting disturbed. The root cause of the problem begins at household where people fail to segregate the wet(organic) and dry(inorganic) waste. This adds to the burden of spending additional money in segregation. The other culprit has been the nexus between the civil Government and the private contractors who have failed in their obligation to manage and collect the waste on time. To curtail the situation BBMP had announced mandatory dry and wet waste segregation for every household. But people’s negligence forced the BBMP to withdraw its order. A feverish hunt is on for hundreds of acres of land to accommodate the 5000 odd tonnes of garbage generated daily by the city’s eight million population. People blame the contractors and the BBMP for not  giving timely service to them and the authorities blame the general public for not taking interest in waste segregation at their home. The blame game is on. It is not that the BBMP has insufficient technology or incapability to handle the waste. Both the local public and the Government should cooperate and hold hands with each other during such a crisis. Tieing up with NGOs and private firms to turn the waste into energy or manure is one such measure to help tackle this problem. Setting up of biogas plants to treat the waste into compost, regular collection and picking up of waste, educating the masses can act as the anchor for BBMP’s sinking ship. The city once called the Garden city is in knee- deep trash today. The tree population is only 17 per 100 people. 74% of the city’s lakes and 66% of the city’s vegetation has been stripped off in the last few years. The sad and bitter truth is that garbage has replaced greenery. It high time that the new Government finds a permanent solution to this garbage menace and bring back the green tag and to prevent â€Å"Brand Bangalore† from getting buried in the mounds of stinking and filthy garbage.

Tuesday, October 22, 2019

New Urbanism Planning and Design

New Urbanism Planning and Design New Urbanism is an urban planning and design movement that began in the United States in the early 1980s. Its goals are to reduce dependence on the car, and to create livable and walkable, neighborhoods with a densely packed array of housing, jobs, and commercial sites. New Urbanism also promotes a return to the traditional town planning seen in places such as downtown Charleston, South Carolina and Georgetown in Washington, D.C. These locations are ideal for New Urbanists because in each one there is an easily walkable Main Street, a downtown park, shopping districts and a gridded street system. History of New Urbanism In the beginning of the 19th century, development of American cities often took a compact, mixed-use form, reminiscent of that found in places like old town Alexandria, Virginia. With the development of the streetcar and affordable rapid transit, however, cities began to spread out and create streetcar suburbs. The later invention of the automobile further increased this decentralization from the central city which later led to separated land uses and urban sprawl. New Urbanism is a reaction to the spreading out of cities. The ideas then began to spread in the late 1970s and early 1980s, as urban planners and architects started to come up with plans to model cities in the U.S. after those in Europe. In 1991, New Urbanism developed more strongly when the Local Government Commission, a nonprofit group in Sacramento, California, invited several architects, including Peter Calthorpe, Michael Corbett, Andres Duany and Elizabeth Plater-Zyberk among others, to Yosemite National Park to develop a set of principles for land use planning that focused on the community and its livability. The principles, named after Yosemites Ahwahnee Hotel where the conference was held, are called the Ahwahnee Principles. Within these, there are 15 community principles, four regional principles and four principles of implementation. Each one, however, deals with both past and present ideas to make cities as clean, walkable and livable as possible. These principles were then presented to government officials in late 1991 at the Yosemite Conference for Local Elected Officials. Shortly thereafter, some of the architects involved in creating the Ahwahnee Principles formed the Congress for the New Urbanism (CNU) in 1993. Today, CNU is the leading promoter of New Urbanist ideas and has grown to over 3,000 members. It also holds conferences yearly in cities across the U.S. to further promote New Urbanism design principles. Core New Urbanist Ideas Within the concept of New Urbanism today, there are four key ideas. The first of these is to ensure that a city is walkable. This means that no resident should need a car to get anywhere in the community and they should be no more than a five-minute walk from any basic good or service. To achieve this, communities should invest in sidewalks and narrow streets. In addition to actively promoting walking, cities should also de-emphasize the car by placing garages behind homes or in alleys. There should also only be on-street parking, instead of large parking lots. Another core idea of New Urbanism is that buildings should be mixed both in their style, size, price, and function. For example, a small townhouse can be placed next to a larger, single family home. Mixed-use buildings such as those containing commercial spaces with apartments over them are also ideal in this setting. Finally, a New Urbanist city should have a strong emphasis on the community. This means maintaining connections between people with high density, parks, open spaces and community gathering centers like a plaza or neighborhood square. Examples of New Urbanist Cities Although New Urbanist design strategies have been tried in various places across the U.S., the first fully developed New Urbanist town was Seaside, Florida, designed by architects Andres Duany and Elizabeth Plater-Zyberk. Construction began there in 1981 and almost immediately, it became famous for its architecture, public spaces, and quality of streets. The Stapleton neighborhood in Denver, Colorado, is another example of New Urbanism in the U.S. It is on the site of the former Stapleton International Airport and construction began in 2001. The neighborhood is zoned as residential, commercial and office and will be one of the largest in Denver. Like Seaside, it too will de-emphasize the car but it will also have parks and open space. Criticisms of New Urbanism Despite the popularity of New Urbanism in the recent decades, there have been some criticisms of its design practices and principles. The first of these is that the density of its cities leads to a lack of privacy for residents. Some critics claim that people want detached homes with yards so they are further away from their neighbors. By having mixed density neighborhoods and possibly sharing driveways and garages, this privacy is lost. Critics also say that New Urbanist towns feel inauthentic and isolated because they do not represent the norm of settlement patterns in the U.S. Many of these critics often point to Seaside as it was used to film portions of the film The Truman Show and as a model of Disneys community, Celebration, Florida. Finally, critics of New Urbanism argue that instead of promoting diversity and community, New Urbanist neighborhoods only attract affluent white residents as they often become very expensive places to live. Regardless of these criticisms though, New Urbanist ideas are becoming a popular form of planning communities and with a growing emphasis on mixed-use buildings, high density settlements, and walkable cities, its principles will continue into the future.

Monday, October 21, 2019

Countries, Nationalities and Languages in English

Countries, Nationalities and Languages in English Sometimes people say, She speaks France. or I am from French. This is an easy mistake to make as countries, nationalities, and languages are very similar.  The chart below shows the Country, Language and Nationality of many major countries from around the world. You will also find sound files to help with correct pronunciation.   Countries and Languages are both nouns. Example - Countries Tom lives in England.Mary travelled to Japan last year.Id love to visit Turkey. Example - Languages English is spoken around the world.Mark speaks fluent Russian.I wonder if she speaks Portuguese. Important Note:  All countries and languages are always capitalized in English.   Nationalities are adjectives used to describe where a person, type of food, etc. is from. Example - Nationalities He drives a German car.We went to our favorite Japanese restaurant last week.The Swedish prime minister is coming next week. Click on the link below to hear the correct pronunciation of each group of nationalities. Each group of words are repeated twice. Important Note: Unlike other adjectives, all nationalities used as adjectives are capitalized in English. Important Notes All country names are unique. They are not similar to language or nationality names.Language and nationality names are often, but not always similar. For example: French - the language, and French the nationality are the same in the case of France.. However, English - the language, and American - the nationality are not the same in the case of The United States.All countries, languages and nationalities are always capitalized in English. This is because country, language and nationality names are proper names of countries, languages and nationalities. Pronunciation Files for the Chart Its important to learn the correct pronunciation of countries, languages and nationalities. People need to know where you are from! For help with pronunciation, click on the links below for different groupings of countries, nationalities and languages.   One SyllableEnds in ishEnds in ishEnds in ian or ean Pronunciation Chart Pronunciation File Country Language Nationality One syllable France French French Greece Greek Greek ends in -ish Britain English British Denmark Danish Danish Finland Finnish Finnish Poland Polish Polish Spain Spanish Spanish Sweden Swedish Swedish Turkey Turkish Turkish ends in -an Germany German German Mexico Spanish Mexican The United States English American ends in -ian or -ean Australia English Australian Brazil Portuguese Brazilian Egypt Arabic Egyptian Italy Italian Italian Hungary Hungarian Hungarian Korea Korean Korean Russia Russian Russian ends in -ese China Chinese Chinese Japan Japanese Japanese Portugal Portuguese Portuguese Common Mistakes People speak Dutch, but live in Holland or BelgiumPeople live in Austria, but speak German. A book written in Vienna is Austrian, but written in German.People live in Egypt, but speak Arabic.People in Rio have Brazilian customs, but speak Portuguese.  People in Quebec are Canadian, but they speak French.

Sunday, October 20, 2019

Critical Essay on Beowulf

Critical Essay on Beowulf Critical Essay on Beowulf Beowulf is an epic poem in which the plot is intended to portray the unique heroism of German warriors. As the poem’s main personality, Beowulf displays exceptional boldness and extraordinary strength whenever confronted by fierce enemies. Additionally, he takes pride in his glorious actions that have earned him great fame throughout the poem. The reader can easily recognize in the epic the great heroic values of a society, such as the commitment to honor the responsibilities of a leader, whilst at the same time disregarding the safety of his warriors in an effort to defeat a dangerous foe. For instance, Beowulf allows Grendel to kill some of the warriors in an effort to surprise Grendel when he reaches for Beowulf. Beowulf also sets aside prudence when he pursues and fights with Grendel’s mother. Basing on the heroic nature of the poem, one would have expected Beowulf to put the safety of his men before anything else. On the contrary, Beowulf’s intent to def eat the monster supersedes his concern for lives of his men. Clearly, Beowulf focuses more on what is expected of a hero from his people than he does for personal safety or the safety of those who serve under him. This poem offers two perspectives of the key character. On the one side is a heroic Beowulf who is very brave in battle and leads his people to victory. The hero aspect in Beowulf begins for the main character at a young age, when he boldly participates in defending his kingdom by fighting two ferocious monsters. As the poem concludes, Beowulf is seen as a seasoned king who is viewed by his people as a veteran guardian. As a result of his heroic leadership, the Gaelic people enjoy profound peace as well as prosperity. Correspondingly, when a dragon threatens the security of the Gaelic people, the elderly king uses his heroic bravery to fight it alone. As is typical in any kingdom led by a heroic individual, the death of Beowulf is followed by the eventual destruction of the Gaelic people. On the other hand, the poem presents very few features of Beowulf as a regular human being. It is obvious that the poet has chosen to largely ignore Beowulf’s human aspects, and instead, depicts him as a superhuman hero. This is illustrated in the poet’s preference to concentrate on the exceptional exploits undertaken by Beowulf, typically the killing of brutal monsters. Because of this deliberate omission, the reader grasps a very minimal understanding of Beowulf’s daily activity and the way he relates with his closest associates. Similarly, the reader is only able to get a substantially sketchy picture of what Beowulf’s true feelings are. The reason for this is because the purpose of the epic poem is to illustrate to its people the characteristics they are to emulate in their own lives. However, considering that Beowulf’s heroism does not shield him from occurrences common to human beings, such as suffering, ageing, and death, it would have been b etter if the poet offered a picture of the human side of this apparently brave warrior, as well. Tips on critical essay writing: Some students find literature difficult to comprehend. Such students are likely to find critical analyses of literary works highly helpful. Thus, when writing a critical essay on a poem such as Beowulf, one should keep the language as simple as possible. By all means, the writer must avoid repeating phrases used in the poem. Another hint to good essay critiquing is to highlight important issues, and then identify mistakes or inadequately addressed areas. This will entice the reader to want to read more of the poem, in addition to teaching him how to critique a poem. Our custom essay writing service is designed to help with writing your critical essays on various topics and subjects.

Saturday, October 19, 2019

Benefits of and problems with information, entertainment and Research Paper

Benefits of and problems with information, entertainment and communication technologies - Research Paper Example Print. Powell, John, Lee Gunn, Pam Lowe, Bart Sheehan, Frances Griffiths, and Aileen Clarke. "New Networked Technologies and Carers of People with Dementia: An Interview Study." Ageing and Society 30.6 (2010): 1073–1088. Cambridge University Press. Print. Price, Monroe, Susan Haas, and Drew Margolin. "New Technologies and International Broadcasting: Reflections on Adaptations and Transformations." Annals of the American Academy of Political and Social Science, 616.1 (2008, March): 150–172. Public Diplomacy in a Changing World. Print. Riemer, Kai, and Stefan Klein. "Is the V-form the Next Generation Organization? An Analysis of Challenges, Pitfalls and Remedies of ICT-enabled Virtual Organizations Based on Social Capital Theory." Journal of Information Technology, 23 (2008): 147–162. Print. Williams, Peter. "Using Information and Communication Technology with Special Needs Students: The Views of Frontline Professionals." Emerald Publishing Group. Aslib Proceedings: New Information Perspectives 57.6 (2005): 539–553.

Friday, October 18, 2019

The limit of shipowner's liability towards the shipper Essay

The limit of shipowner's liability towards the shipper - Essay Example The seller (shipper) will not usually make the contract of carriage with the carrier directly. What normally happens is that a forwarding agent will be employed to make the necessary arrangements. Similarly the carrier will employ a loading broker to obtain cargoes for him. The COGSA incorporates an international convention called the Hague-Visby Rules which attempt to strike a balance between the different interests of carriers and cargo owners. However there is an opinion that these Rules are weighted too much in the favour of the carrier. Therefore another set of rules, The Hamburg Rules came in force on 1st November 1992. So we have the situation where some countries have agreed to become signatories to the Hague-Visby rules, whilst other countries have adopted the Hamburg rules. The UK is not a signatory to the Hamburg Rules. Indeed it is true that the carrier may limit his liability under the COGSA because it creates a one year statute of limitation to bring forth maritime claims, and it allows a stipulation limiting the carrier’s liability to a certain amount, for example. The aim of the COGSA is to limit the liability of the carrier as insurer and to promote maritime trade in view of the many, often unpredictable perils of the sea. The principle of the Himalaya clause was developed in the British case Adler v. Dickson, 1 Q.B. 158 (C.A.1954), where a passenger, Mrs. Adler, injured on the steamship â€Å"Himalaya†, sued master and boatswain in tort because she could not sue the carrier, which was contractually exempt from all liability. The passenger won the case because the contract between her and the company did not have a clause extending the exemption to master and boatswain. Generally, a "Himalaya clause is any clause in a Bill of Lading which seeks to extend to non-carriers any immunity, defense, limitation

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

Maketing - Essay Example Of course the first ability with which an individual’s sales performance can be judged is their ability to sell. Since a person makes a certain amount of commission on everything they are able to offload to a customer, the more merchandise they can move from their hands to the customer’s house the more effective they are as sales persons. In fact, that seems to be the primary criteria of assessment at all the websites mentioned in the question. The ability to sell is not a singular talent since it requires several skills in combination. For example, a person must have high confidence, high enough to handle any tricky question from the clients and they should be able to convince them of the benefits of a product within the short time they have. In fact, if they are good at convincing people to a certain viewpoint, that can be an advantage since they might be able to up-sell or have the client purchase additional accessories for the same product. The analysis of individual websites shows that Avon wants people with ambition. Using terms like â€Å"Sky’s the limit† and giving the idea that a person could make as much as they wanted by selling Avon products really shows that they want go-getters. Additionally since Avon has outlined a career path, they are also looking for people who have management skills since there is a possibility of managing a team which requires efficiently handling a group of people. The benefits package offered by Avon highlights the ways the company makes it possible for parents to devote more time to selling their products. This leads me to believe that the time investment in the process is significant which may not be true for the business model offered by Betterware but they have not outlined their benefits on their website. However, Betterware’s website is more focused on the career path and personal development. This is because Betterware offers training for those sellers who need it and clarifies the

Thursday, October 17, 2019

Environmental Conflict Resolution Research Paper - 1

Environmental Conflict Resolution - Research Paper Example The expansion of the Oka golf course was approved in 1989 by the Oka mayor. The golf course would cover the land claimed by the Mohawks and it would include sixty luxury Condos and nine additional holes on the course that included members only. The Mayor’s office refused to discuss the issue despite the fact that many people in the region were against the expansion. This caused acute uproar from the Mohawks who decided to take an action by setting up barricades leading to the site where the expansion was being made. The mayor once again blocked all avenues of discussion and sternly ordered the barricades to be removed. The Mohawks were not ready to desert their quest for justice so easily and so they refused to dismantle the barricades. This made the Mayor to deploy the Quebec provincial police and the SQ to intervene and clear the barricades as well as removing the Mohawks who were demonstrating from the site. The way the Local government handled the case leaves many questions unanswered and so this paper will try to show the role of each party in environmental conflict management. The parties included in this case are;- 2. The legal system which is responsible for making the judgments’. Some of the judgments though based on the law fail to address the case at hand and so laws should be set to accommodate the communities’ historical information. 3. The local and the federal government should not use excessive force on its citizens. As it is always better to prevent a cause than to cure the disease, negotiations should always be emphasized. The interests of the community should be considered and the law should be applied to ensure that there is justice and peace after the issue is

DHT2 capstone Research Paper Example | Topics and Well Written Essays - 3000 words

DHT2 capstone - Research Paper Example When blood sugar levels rise, risk of infection increases, and organs can fail. Morbidity and mortality result. Careful glycemic control is crucial to a diabetic’s survival and recovery. Nurses can take the lead in improving the implementation of ICU clinical protocol, and their critical thinking skills are invaluable for determining such protocol (Plost, Nelson, 2007, p 155). What obstacles prevent ICU nurses from full compliance with protocol for glycemic control during the first 48 hours of a diabetic patient’s stay in the ICU, and what steps will raise compliance? A2.Participants The participants in this study are registered nurses with bachelor’s degrees and at least two years of experience in the ICU, and they work together in the ICU of a community hospital. Most work full time, but several are part time. Nurses with less than two years of experience in the ICU are excluded. They range in age from 25 to 59; older nurses have been in the ICU for decades and younger ones seem poised for long careers, as well. Such longevity produces expertise, but also precludes innovation. These nurses come from different nationalities and ethnicities. Although their educational level are similar, their learning styles differ markedly. Also, what motivates each of them has an impact on the implementation of protocol. They have not been involved in developing protocol. The researcher observed a lack of compliance with protocol for glycemic control in the ICU. B1. B . Outline the problem: During the first 48 hours after ICU admittance, patients have poor glycemic control because the policy and protocol for blood glucose monitoring is not followed. In this community hospital, it has been observed the patients’ blood glucose level during the first 48 hours of their admission is high and is not being managed according to the national standard. The main problem is to identify the reasons nurses do not comply with the treatment plan. What causes nurse s to not follow the protocol? And how can we improve the compliance? B3.Causes of the problem Compliance with new legislation costs money. Examining and tracking the quality of care is a financial concern. In facilities with strict budgetary restraints like this one, pressures are enormous to delay or deny compliance. The facilities many not be able to comply in every aspects of patient’s care. This ICU does not have an internal audit nurse which could have been befitted to compliance program. Before something has become a clinical concern, compliance programs are especially ineffective. â€Å" The better trained the staff, the better the quality of care and the more compliant a facility will be (Abell,T,2011)†. All staff members need to respect compliance with regulations, a fact which is not observed in this ICU. Staff nurses are not sure if the protocol and previous training they have received was effective. How was the follow up? Staff is not aware of any. This ICU must ensure qualified educators are performing the training, and the protocol has to take into account the nurses’ level and the needs of the community. Interventions always have to be meaningful which is not observed in this ICU. Another concern nurses feel is that they are very busy in ICU with the acute care needs of the patient; there is not enough time, or not enough staff. Nurses believe

Wednesday, October 16, 2019

Environmental Conflict Resolution Research Paper - 1

Environmental Conflict Resolution - Research Paper Example The expansion of the Oka golf course was approved in 1989 by the Oka mayor. The golf course would cover the land claimed by the Mohawks and it would include sixty luxury Condos and nine additional holes on the course that included members only. The Mayor’s office refused to discuss the issue despite the fact that many people in the region were against the expansion. This caused acute uproar from the Mohawks who decided to take an action by setting up barricades leading to the site where the expansion was being made. The mayor once again blocked all avenues of discussion and sternly ordered the barricades to be removed. The Mohawks were not ready to desert their quest for justice so easily and so they refused to dismantle the barricades. This made the Mayor to deploy the Quebec provincial police and the SQ to intervene and clear the barricades as well as removing the Mohawks who were demonstrating from the site. The way the Local government handled the case leaves many questions unanswered and so this paper will try to show the role of each party in environmental conflict management. The parties included in this case are;- 2. The legal system which is responsible for making the judgments’. Some of the judgments though based on the law fail to address the case at hand and so laws should be set to accommodate the communities’ historical information. 3. The local and the federal government should not use excessive force on its citizens. As it is always better to prevent a cause than to cure the disease, negotiations should always be emphasized. The interests of the community should be considered and the law should be applied to ensure that there is justice and peace after the issue is

Tuesday, October 15, 2019

Germany and the germans Essay Example | Topics and Well Written Essays - 500 words

Germany and the germans - Essay Example It would not be untrue if said that religion took its complete toll on him and the course of his life changed forever after experiencing some personal hardships. Here is actually where the climax in the life story of Martin Luther develops because after experiencing a serious emotional turbulence episode one day as he was returning to Erfurt after visiting home, he actually decided to become a monk later on and gave up his law studies in favor of other newly developed interests. This change of plans and decisions did not gain him much appreciation from the family and friends circle in the start, but later on things got better for him when he got appointed as a priest in the church and then he immersed himself in advanced theological studies (Advameg, Inc). This phase of his life is considered to be very critical by all historians because that was when he began to develop ideas and arguments against the traditional and orthodox Christian beliefs. Martin Luther is a very powerful figure in the history of Christianity and studying his life and different events related to it holds immense fascination in itself. This is because Luther entered a monastery when he was quite young and not many people feel any strong bondage with religion when they are that young. Luther, however, is quite distinguished in respect that not only he underwent complete religious transformation as a youth but he also decided to give up his law studies in order to become a monk and then later on in life, he went on to study theology. By this time, he began developing many theories and arguments that openly defied the traditionally established Christian rules which gained him much criticism from the Roman Catholic Church. That was a very hard time for Luther because in spite of so much antagonism and repulsion, he decided to stay firm on his writings which were already distributed throughout Germany. If on one hand he was considered

Monday, October 14, 2019

Evading Intrusion Detection Systems Essay Example for Free

Evading Intrusion Detection Systems Essay As information technology advances its demand and reliance has increase has increased resulting in numerous growths in development and usage of web site. This technology has resulted to be very beneficial to organizational and institutional prosperity for example world of business has benefited a lot from the so called e-commerce. These benefits have on the other hand attracted exploitation of the web site supporting them. Growth in occurrence of exploitation of data sites which handle crucial organizational information have resulted to a major concern over their security and management of risks associated. This concern has resulted to usage of prevention system such as â€Å"Web Application Firewall, intrusion prevention systems and intrusion detection systems† (Vittie, 2007 pp. 1). Intrusions detection systems are protective systems which detect identify and isolate exploitation of computer systems. According to Newsham 1998, intrusion detection is a vital element of computer systems security system which complements other protection machineries. â€Å"By providing information to site administration, ID allows not only for the detection of attacks explicitly addressed by other security components (such as firewalls and services wrappers) but also attempts to provide notification of new attacks unforeseen by other components† (Newsham, 1998 para. 3). They are also very important as they provide organization with forensic information enabling detection of origination of attacks. This can help in following of attackers and make the answerable for their malicious actions. Working of Intrusion Detective Systems (IDS) is geared toward monitoring network of any attackers. In this operation it is hindered by network skilled attackers who are working day and night to be able to counter these systems and continue with their malicious damages. Exploitation in this case can continue in case where IDS may be short of complete scrutiny for the all of behavior perpetuated by a certain protocol. A good example to this is a case where attacker of IDS that is unable to reassemble Internet Protocol (IP) fragment through deliberate â€Å"†¦transmission of attack traffic in fragments rather than complete IP datagrams† (Kreibich, 2001). Internet Protocol end systems are assumed to conduct fragment reassembly and incase of this scenario, the attacker may accomplish intended mission without being noticed by IDS since it may be unable to reconstruct entire datagrams. Evading Intrusion Detection Systems using fragmentation and small packet technique can be said to be an evasion technique designed to confuse detection by IDS. Operations of fragment and small packet are based on ensuring attack payload splits into numerous small packets making IDS to gather the packet steam so as to identify the attack. This is possible through fragmenting the small packets but making of packets with minute payload can as well function. Although the small packet may a not evade any IDS which looks like packet steams, they can be designed to confuse reassembly as well as detection. Following deployment of IDS in 90s evasion, discovery of evasion followed. Evasion this time was â€Å"segmenting a signature into multiple packets, sometimes delaying second part of signature to trigger a network IDS time-out† (Gorton Champion, n. d. pp 2). Since 1997, several way of evading IDS which largely depended on using UNIX command shell potentialities. Later, hackers were able to use shell evasion design for example â€Å"mimicking ROT-13 ‘encryption’ using the TR command† (Gorton Champion, n. d. pp 2). Overlapping fragments has also been in use in that numerous packets with Internet Protocol or Transmission Control Protocol modified to overlap. Protocol violation uses similar technique as overlapping fragment in attempt to evade IDS through deliberate violation of Internet Protocol. Other evading Intrusion Detection Systems are Denial of Service and Inserting Traffic at the Intrusion Detection Systems. The inserted traffics are modified packet which are identified by IDS by computer may not detects becoming the main target. While Denial Service is a system modified to evade detection through overpowering Intrusion Detection System. This is possible through exploiting attacking element by use of large codification. â€Å"In 1999, Ptacek and Newsham demonstrated that commercial Intrusion detection systems had fundamentals flaws at handling the IP and TCP protocols which allowed attacker to trick them into incorrectly reconstructing sessions containing an attack† (Gorton Champion, n. d. pp 4). These two researchers in this field identified that several ways which IDS could not be able to detect invasion through being tricked and lack to attack invasion capable to detect. This was followed by development of programs by Dug Song guided by techniques explained by Ptacek and Newsham. This program is called fragrouter and later developed to fragroute. Attack of server through Hypertext Transfer Protocol (HTTP), â€Å"†¦there are fewer possibility for application evasion than in shell version. If the signature is flawed, an attacker can alter non-essential parts of the attack and avoid the signature,† (Gorton Champion, n. d. pp 4). To counter this inefficiency other forms of IDS were developed these are Mendax and Whisker written by Kang’s and Puppy respectively. In conclusion, evading Intrusion Detective System is still an active field. As ways to counter their malicious behaviors are developed hackers are busy advancing their attacks. This means future and survival of IDS in protecting web site is dependent to continued research in this field. Reference: Vittie, Lori Mac (2007): XSS Evasion—Trying to hide in the all-concealing torchlight; Retrieved on 12th December 2008 from; http://www. f5. com/pdf/white-papers/xss-evasion-wp. pdf Newsham Timothy N. (1998): Insertion, Evasion, and Denial of Service: Eluding Network Intrusion Detection. Retrieved on 12th December 2008 from; http://insecure. org/stf/secnet_ids/secnet_ids. html. Kreibich, Christian (2001): Network Intrusion Detection: Evasion, Traffic Normalization, and End-to-End Protocol Semantics. Retrieved on 12th December 2008 from; http://www. icir. org/vern/papers/norm-usenix-sec-01. pdf Gorton A. Samuel Champion Terrence G. (n. d): Combining Evasion Techniques to Avoid Network Intrusion Detection Systems. Retrieved on 12th December 2008 from; http://www. skaion. com/research/tgc-rsd-raid. pdf

Sunday, October 13, 2019

Offender profiling

Offender profiling Separating Fact From Fiction: Where Do Peoples Beliefs About Offender Profiling Come From? Chapter I: Introduction to the Study Historically offender profiling has often been seen as more of an art than a science (Muller, 2000; Ressler Shachtman 1992) leaving it prone to rejection within academic journals (Dowden 2007). However within recent years there has been a sharp increase in the publics interest due to the media spotlight offender profiling has received in the way of films and television shows. This in turn has led to more research being done within the field and can clearly be seen by the significant rise of articles published since 2001 (Dowden 2007). This explosion of interest now makes it the ideal time for research to be conducted. Well known journals are now more frequently accepting articles on offender profiling and in 2004 David Canter launched the Journal of investigative psychology and offender profiling. In spite of this the content of the majority of research published still remain discussion pieces regarding what offender profiling is and its usefulness etc with hardly any containing statistics or formal analysis. For these reason this research will focus more so on the publics beliefs of offender profiling and how it is they acquire them. The recent development and interest in offender profiling has lead to people developing false beliefs. Kocsis (1999) stated that the medias portrayal has produced a situation in which â€Å"a gross disparity has developed between profilings reputation and its actual capabilities†. This research proposes five possibilities of how people acquire their false beliefs (media, experts, reasoning error, social contagion and confirmation bias) with the objective of finding which one has the biggest influence upon forming beliefs. Chapter II: Review of the Literature 2.1 History of Offender Profiling Although many definitions have been given for offender profiling it is generally agreed that it is â€Å"a technique for identifying the major personality and behavioral characteristics of an individual based upon an analysis of the crimes he or she has committed† (Douglas et al 1986). It is not meant as a tool to identify the offender implicitly, but rather serve as an indication as to the type of person they are by focusing on their behavioral traits and personality characteristics. It is particularly useful in seemingly motiveless crimes whereby it allows the analysis of similarities and differences to take place. This in turn uncovers information on the perpetrators personality and behavior, which is essential due to the fact that the â€Å"random† crime and victim may not at all be random to the offender. The victim may have been chosen symbolically due to the fantasy occurring within the offenders mind (Ressler et al 1985). Offender profiling is used within a variety of settings and not just a tool used solely for homicides. These techniques have been used in hostage taking situations (Reiser 1982), serial rapists (Hazelwood, 1983), identifying anonymous letter writers (Casey-Owens 1984) as well as those who make written or verbal threats (Miron Douglas 1979). Due to this ability to transfer profiling techniques into a variety of situations, its methods have been used throughout the world (e.g., Asgard 1998; Collins et al 1998; Jackson et al 1993). However Holmes and Holmes (1996) stated that offender profiling is only called upon when all other leads have been exhausted. This in turn questions its popularity, is offender profiling being used throughout the world due to its effectiveness, or as a last resort? Many feel that the latter is the case and criticise offender profiling on the grounds of scientific reliability. Much of the literature published is often plagued by low levels of validity making the results found questionable. Furthermore is the difficulty in obtaining reliable and accurate data. Very few researchers rely on primary data such as interviews with serial offenders and even when they do the offenders testament should be treated as suspicious due to the known fact that offenders often lie about there behavior (Porter and Woodworth, 2007). This leads to a limitation in the literature, with very few authors publishing three or more articles and only 34% of these articles being written by psychologists (Dowden et al 2007). As well as criticism regarding literature methodology, offender profiling as a whole has also raised much disapproval. Pinizzotto and Finkel (1990) argue that many profilers do not specify the behavioural, correlational or psychological principles they rely on and it is therefore difficult to distinguish if specific profiling techniques are being adhered to, or if simple intuition and opinion are being used. However, regardless of the criticism offender profiling has received; it has still continued to grow in popularity throughout the years (Dowden 2007) resulting in an upsurge of interest and media attention. 2.2 The Rise to Popularity Offender profiling is by no means a new technique with one of the first recorded practice being in 1888 in the notorious Jack the ripper case. Dr Thomas Bond, a British physician is regarded by many to be the first offender profiler (Newburn,2007; Petherick 2005; Kotake 2001) linking together five of the Whitechapel murders and giving an eleven point profile on the personality and behavioral traits of Jack the ripper. Although this is sometimes classed the beginning of offender profiling, it wasnt until 1957 that profiling took a leap forward and grabbed the publics attention. New York Citys Mad Bomber terrorized the city for a period of sixteen years, planting a total of thirty-three bombs in public buildings. With public hysteria being high and police reaching a dead-end, Dr James Brussel (a criminologist and psychiatrist) was called in to help on the case. After reading the letters sent to the press and examining the case files, Brussel created his profile of what kind of person the police should look for: â€Å"Look for a heavy man. Middle-aged. Foreign born. Roman-catholic. Single. Living with brother or sister. When you find him, chances are hell be wearing a double-breasted suit. Buttoned† (Brussel, 1968). This profile was then submitted to the newspaper and days later the offender, George Meteky was arrested matching Brusselss description. In fact the only variation to the profile was that he lived with his two sisters. This apparent accurate profile ignited the publics interest in offender profiling. However due to the media frenzy surrounding the case, facts were often missed out and an inaccurate account was given. For example, Metesky was known to follow media reports (Berger, 1957) and so his behaviors may have been consciously or subconsciously affected. Furthermore the profile itself did not solve the case as often implied; in fact it was background checks on disgruntled employees that led to the arrest (Kocsis, 2004). And despite the popular myth that Metesky was ca ught in a double breasted suit, he was actually arrested wearing faded pajamas (Brussel, 1968). This popular and often cited case is an excellent example of how offender profiling is often misrepresented and how that in turn leads to people developing false beliefs regarding it. Nonetheless, the Mad Bomber case is often thought of as a turning point in offender profiling history and that it was at this point that both the public and law enforcement developed an interest. In the 1960s Howard Teten started to develop his approach to offender profiling, and as a special agent in the FBI during 1970 he started teaching his approach to fellow agents. In 1972 Jack Kirsch started the Behavioral Science Unit (BSU) and gave Tenten the freedom he needed to create profiles and continue his research. The word spread and soon police departments were making daily requests for profiles (Turvey 2001). The BSU underwent several changes throughout the 1990s and is now known as the National Centre for the Analysis of Violent Crime (NCAVC). However it is not just America whos interest in offender profiling was sparked. Much like Brussel it was one particular case that seemed to ignite the publics fascination with profiling within the UK. In 1985 David Canter was asked to help with the investigation into two murders and over thirty rapes, which the media dubbed as the Railway Rapist (cited in Egger 1999). Canters profile was remarkably accurate and proved a useful tool in the investigation. However yet again, the profile alone wasnt what led police to John Duffy, it was his refusal to supply a blood sample. Similar to America, the British Press reported Canters involvement in an exaggerated fashion which in turn gave Canter much publicity and recognition. Interestingly, although offender profiling gained publicity within America and UK in a similar fashion, they have completely different profiling techniques. The American FBI approach, created by the BSU, relies heavily on crime scene analysis (CSA) (Wilson, Lincon Kocsis, 1997) and is the approach that has been popularized within the media. The approach places offenders into categories according to the crime scene, either organized or disorganized. This approach has been heavily criticized by the likes of Ressler (1992) who states that the simplicity of the system was to enable police without a psychological background to understand it. The UK approach relies more on statistical analysis, obtaining facts and characteristics from solved cases to provide a general framework for each crime (Aitken et al 1996). However in more recent times Canter has developed an investigative psychology approach to profiling. This approach suggests that psychology can directly be transferred to crime, and that an interpersonal transaction is occurring between the offender and the victim. Canter created five approaches which can be used to profile criminals directly using psychology (Canter 1994). The approach that Canter has received the most attention about is that of space and time which has been empirically tested and found to be useful (Wilson et al, 1997). Although Godwin and Canter (1997) demonstrate that investigative psychology can help the police, results have to be looked at carefully since it is unlikely that Canter will contradict his previous work. Regardless of the different approaches offender profiling has, it has nevertheless reached a height of popularity. However, as widespread as profiling has now become, the public still seem to misunderstand it and hold false beliefs regarding it (Snook et al 2008 Kocsis 1999). For this reason, this research will examine the different possible reasons why the public have developed these false beliefs. 2.3 The Mass Media This brief outline of offender profiling shows that the rise in public interest has correlated with major cases, which in turn causes sensationalism within the media. With the public buying into the medias exaggerations on the role of offender profilers, a perfect springboard was provided for many television shows and films to base their premises around these â€Å"incredible† profilers. Major films such as The Silence of the Lambs and television shows such as Cracker, Wire in the Blood and Criminal Minds have promoted the myth that profilers posses some sort of superhuman skill (Egger, 1999; Grubin, 1995; Alison Canter, 1999). Fiction blurs with fantasy for the general public and they are left with false beliefs. Grubin (1995) comments that offender profiling has always had a role within fiction and has always appealed to the imagination due to its ability to invoke the image of â€Å"the cerebral sleuth relying solely on his acute powers of observation and deductive reasoning to identify an elusive and much feared serial rapist†. Many researchers (Balu, 1994; Campbell, 1976; Canter 2000; McCan, 1992; Muller, 2000) would in fact argue that this fictional image of a â€Å"super sleuth† such as Sir Arthur Conan Doyles Sherlock Holmes or Edgar Allan Poes C. Auguste Dupin is what inspired offender profiling to begin with. Sagan (1996) agrees with Grubin, suggesting that people are often attracted to fantasy, more so than any other genre, because they often contain characters that have powers, which normal people lack but desire. Green, Brock and Kaufman (2004) concur, asserting that people seek out fiction rather than non-fiction for the simple fact that they want to be entertained. However, unless people adopt a critical approach to the material they are viewing, their judgments regarding offender profiling will be based on the inaccurate and biased information they are being given, resulting in false beliefs (Stanovich, 1992). Second hand knowledge, such as that required from the media, rarely reflects the truth (Sprott 1996) and so this critical approach is essential. The mass media doesnt just refer to television and films, the role stories play are equally important. Those who have experience in profiling often write books about there experiences (eg Paul Britton and David Canter) which creates to the reader, a personal story. These types of literature can be very convincing as they are often vivid and memorable (Borgida Nisbett, 1977; Stanovich 1992) and assumed true in entirety by the reader. People are not trained to critically evaluate or to seek out objective facts and reliable evidence (Carroll, 2003; Gilovich, 1991; Sagan, 1996; Shermer, 2003) and take these anecdotes presented to them as truthful accounts allowing them to form the foundation of their beliefs. Even published accounts of offender profiling rely on these anecdotal evidence to convey the message that they are trying to put across and illustrate the usefulness of profiling (e.g Canter, 1994; Cook Hinman, 1999). Snook, Eastwood, et al (2007) found that out of 130 articles on offender profiling, 60% of them used at least one anecdote as a source of knowledge, such as the New York Mad Bombers case. Another problem faced is that all the portrayals regarding offender profiling convey the same message, the profiler catches the criminal and the case is solved. Although this is unrealistic, empirical evidence shows that the likelihood of people agreeing with a message correlates with how often the same message is repeated (Cacioppo Petty, 1979). So if most of the media (eg, films, television shows and books) are all conveying the same message and no critical approach is taken, then individuals will be left with false beliefs. However, are people that passive that they will believe everything they encounter in the media? This theory of a hypodermic-syringe model (Briggs Cobley, 2002) whereby viewers are â€Å"injected† with opinions and beliefs has been proven to be conceptually flawed in that it tends to ignore matters such as personal influence and interpretation (Katz Lazersfeld, 1955). Individuals are not passive creatures that are unable to form their own intelligent opinion. The media does not dictate a persons belief; in fact it can be argued that individuals use the media for their own gratification (Katz, 1959). Therefore is it unfair and illogical to blame the media solely, for the misconceptions people have about offender profiling? 2.4 Expertise Experts are individuals who after an extensive period of practical and theoretical training have developed a professional capability within a specific area (Kurz-Milcke Gigerenzer, 2004). Due to this definition, many people believe and accept the words of experts without question (Bochner Insko, 1966; Milgram, 1964) and many believe that offender profilers are indeed experts. In spite of this belief there is very little evidence to support this idea. If offender profilers are experts then they should be able to perform their job to a high standard, therefore creating accurate profiles. Snook et al (2008) conclude that any police professional could achieve the same level of success that profilers achieve, by relying on their basic criminological information. However, if this is the case why is it police still request profilers and add to the belief that they are accurate experts? One reason could be because they actually believe that offender profiling works (e.g. Copson, 1995; Jackson et al 1993; Pinizzotto, 1984) but for those police officers who disagree, calling profilers in may simply be a way of doing their job. As a police officer it is their duty to make sure that they use all the available investigation techniques and some may think they have nothing to loose by calling in an offender profiler. However the public may view the fact police use profilers as a confirmation that offender profilers are experts and this in turn will affect their judgment. An example of how the belief that experts are correct affects peoples judgments can be seen in a study conducted by Kocsis Hayes (2004). The study found that police officers, who were told that the profile they read was created by an expert, rated them significantly more accurate than officers who were told that their profile came from a non-expert. These results appear to confirm that people believe and trust the information obtained from labeled experts more so than anyone else. However this result that Kocsis Hayes found may be due to the police officers loyalty. They may believe that professional profilers are an important group that they identify with and feel loyalty towards, due to a belief that they are in the same line of work. Many studies have found that many police officers tend to develop an occupational subculture (DeMaria, 1999; Dempster, 1997; Wilson Chappell, 1996; Wilson Western, 1972) with intense loyalty shown to all those that belong to it (Chan, 1996, Finna ne, 1995; Fitzgerald, 1989; Lusher, 1981; Wood 1997). For this reason, the discrepancy shown between the measures may be down to loyalty rather than expertise heuristic. However this loyalty should only be shown by those who identify with that subculture, therefore excluding the general public. So is expertise heuristic to blame for individuals false beliefs? 2.5 Reasoning Errors People have the tendency to believe things that arent true and a lot of time and effort has been put in by researchers to try and discover why it is people believe in unproven things (Gilovich, 1991; Hines, 1988; Vyse, 1997). One of the main outcomes found is that human beings evolved to be able to identify patterns among environmental occurrences, which as a result can lead to the identification of meaningless patterns (Shermer, 2002). It is this ability to identify meaningless patterns that can be argued contributes to people thinking in things such as psychic abilities as well as their belief that offender profilers predictions are valid. People like to find order in a chaotic world and then form beliefs that can guide future behaviors (Gigerenzer, 2002; Shermer, 2003). However, beliefs are just a cognitive process that picks up on information from the environment and if the information is wrong, so is the formed belief. One form of this cognitive process is reasoning errors.

Saturday, October 12, 2019

Standardization of Language Essay -- Persuasive Argumentative Speaking

Standardization of Language Language is a method in which individuals communicate to get their opinion and ideas across to the other party. It varies in its communication methods; it can be verbal and physical i.e. body language. A language is significantly related to the speaker’s language culture and identity, any alteration in language causes an effect on identity. Therefore I believe that language should be standardized under specific rules, regulations that support the language and prevent merging with other languages to avoid cultural assimilation. However, this standardization does not discriminate or disallow any other language to be practiced, by accepting diversity i.e. allowing English to be spoken in a Spanish speaking country, but disallowing Spang-lish. Thus I believe that language blend is unacceptable. Moreover, with rules and regulations speakers should respect their language and avoid its alternation, since it is part of who they are and what makes them special. Arabic is a language that is an example of a language that is spoken with rules and regulations that govern it, these rules come from the holy Quran. When Arabic goes through grammatical alteration, the language loses its richness, and no longer sounds the tough language that makes it special worldwide. Currently, with all the westernization occurring in the Arab world, many have diverted from the standard Arabic. Families have changed their first language to English; from my point of view, ...

Friday, October 11, 2019

Overcoming Bullying: King Essay Response Essay

​Bullying is a common problem effecting people ever. You can be bullied on any number of things; sexuality, style, opinion, and personality, just to name a few. Everyone deals with bullying in their own way. Some choose to ignore bullying and some choose to confront their bully head on. There are also some people who tell someone older and more experienced about their problems. Some of these methods are the right things to do, while others are not the advisable choice. I believe that everyone can come up with a suitable solution to this problem that benefits everyone involved. ​The easiest solution to this problem is to ignore the bully and hope that eventually the bully will grow bored and stop. This is not a very effective method for two fairly obvious reasons; one being that the bully may just come up with even more hurtful things to bombard you with, and the other being that if the bully chooses to leave you alone, he/she will just find a new victim to taunt, which doesn’t really solve any problems. ​The next best thing to do would be to inform an adult of what is going on and hope that they will be able to put a stop to hit. This is also not the most advisable method to stopping a bully because it will just anger the bully further. They will resent you for getting them into trouble. They might decide not to attack you in the sight of an adult but the bullying will grow worse when the two of you are alone. That doesn’t solve any problems and can in fact make things a lot worse. There is also a chance that the bully may bring some of their friends into the mix, so if caught him/her are not the one that stands accused of being a bully. ​The smartest action to take when putting a stop to bullying would be to confront the bully face to face. I’m not advising that anyone should fight because all violence does is cause problems. When being bullied I find that is best to discuss any issues with the bully so that matters can be straightened out and leave ever y party satisfied with the outcome. In some situations the bully may not realize that their actions are causing hurt feelings. When you confront the bully on these issues you show them how they are being hurtful so in the future they know not to say these things again. In other situations you may find that the bully is also being bullied by someone else and that in bullying you they are making themselves feel better about their situations. In  confronting them you discover this and that might prompt you to extend the hand of friendship, which would no doubt offer them moral support throughout their own difficult situation. ​Other people may feel like dealing with bullying in their own way. Some people find it easier to ignore the problem and hope that it goes away and others may think that bringing and adult into the situation will help solve the problem. Not every case of bullying is the same and not every method may be appropriate when dealing with certain cases of bullying. I believe that discussing your problems with the bully is the best solution and I try to do just that when I feel s though I am being picked on. Discussing a problem produces a solution beneficial to everyone and it is the step I recommend for anyone who is dealing with a bully. I hope that everyone will make this decision when confronting a bully, because it is the best way put an end to bullying. If everyone discusses the problems they are having with someone straight away violence wouldn’t be such a big issue, and I’m not just talking about violence between teenagers but violence between nations. If issues would be cleared up straight away there would be no need for violence and everyone could just get along. I believe that one day, if everyone discusses their problems and issues everyone will get along, putting an end to this unnecessary hurt. ​ ​​ ​​​​​​​​​​​

Thursday, October 10, 2019

Should Medicaid and HMOs Be Allowed to Join Forces

First of all what is the definition of cost efficiency and quality or improvement quality? This is mainly looked at the cost per unit of output, when it comes to health care then one must measure the cost, I believe that to have an efficient Medicaid program we must have one that has better outcome for a given level of spending, it must be assessed by comparing spending and also the outcome of Medicaid programs. Hmos has the most restrictive form of health insuarance, whereby they restrict their subscribers choices to doctors and hospital in their networks,I think if the hmos join forces it would help if at first they are given choices of at least two or three hmos to choose from ,in return this should help Medicaid /medicare patient s have a choice of choosing their provider. Alot of states have contractwithprivate insurers to enroll medicaind recipients in managed care plans, this is to help reduce the expenses and also trying to the coordination care. From different website I found out that Medicaid hmo provide solidhealthcoverage, some have motivated Medicaid plans,which in return improve the care,butin reality majority ofmedicaid HMOs do not report comprehensive performance results that tends to be campaired accress the country in return this leaves the tax payers with a lack of objectives. I think what the plans need to do is to start planning and also reporting thoroughly so as to pay a the consummers and taxpayers better. I still believe that the physicians are participating less and less when it comes to mandatory HMO program for Medicaid beneficiaries, As we know traditional medicare HMO are very similar to the medicare managed care that exsisted before..

Book Borrowing System Essay

Introduction Manual systems in libraries were used in the 1970s and early 1980s until computers became more prevalent and less costly. Manual systems tended to operate with a card index to monitor the books that borrowers had out. Libraries also used a manual card catalog system for indexing and tracking books. Manual operating systems are vulnerable to human error. For instance, a librarian who misfiles a borrower’s records or indexes a book incorrectly slows down the process and wastes employees’ time. Manual systems are also slow to operate. Instead of using a computer to issue and take back books, locating and updating a card index is slow and laborious. Manual systems are unable to store large amounts of data efficiently. With manual systems staff spends a lot of their time on mechanical, clerical tasks rather than liaising with library visitors. User’s Description Most likely the one that who will use the system are students, and teachers that has no time in going System Description Library Management System is a multi-user version and can take care of all the fundamental functions of a Library like borrowing books, searching for books and checking the books. It can satisfactorily cater to all the basic functions of a small library. A simple library management system that provides following facilities login, register, add Category, add / remove book, search / issue Book, return book. Library system keeps track of all the transaction that takes place in the library. Starting from book transaction to financial transaction. Purpose and Objectives The Purpose and Objectives of the project is to create a library management system which sorts the administrators, staffs and students separately. It empowers each with different levels of privileges. Users and administrators are allowed to search and lend/take books from the library. It also sorts the items in the library and lets administrator to monitor items/members and also generate graphical reports for them. Scope and Limitation Any education institute can make use of it for providing information about author, content of the available books. It can be used in offices and modifications can be easily done according to requirements. System’s Features < Only basic knowledge of computers is required for operating of Library Management System. As it has a user-friendly application interface. < An inbuilt Settings module makes Library Management System flexibility to cater to diverse organizational needs. < Keeps records of supplier’s and binder’s < Staff as well as student record is maintained ENTITY RELATIONSHIP DIAGRAM CONTEXT DIAGRAM USE CASE DIAGRAM USE CASE SPECIFICATION: login 1. Brief Description To interact with the system, LMS will validate its registration with this system. It also defines the actions a user can perform in LMS. 2. Flow of Events 1. Basic Flow The use case begins when the actor types his/her name and password on the login form. 1. The system displays the Main Form and the use case ends. 2. Alternative Flow(s) 1. Invalid username and/or password If the user enters an invalid username and/or password, the system displays an error message. The user can choose to either return to the beginning of the Basic Flow or cancel the login, at which the use case ends. 3. Pre Conditions None 4. Post Conditions If the use case is successful, the user can now log into the system. If not the system is unchanged. USE CASE SPECIFICATION: Search Books 1. Brief Description Search Books makes it easy to search for article on LMS. With this search companion, user can specify several search criteria. For example, type, book name, author name, publisher etc. 2. Flow of Events 1. Basic Flow The use case starts when the user/borrower wants to search what books he/she is looking for. 1. System will show searching screen. 2. User enters required information. a. It can be user name, book description ISBN etc. 3. By pressing search button system will list down all searching results. 2. Alternative Flow(s) 2. 2. 1. The User enters a invalid keywords. The system will display an error message. The user may choose to re enter the keyword or cancel the search. 3. Pre Conditions Actor must login to the system. 4. Post Conditions If the use case is successful the user can now view the desired results. If not the system displays an error. USE CASE SPECIFICATION: Manage Borrower 1. Brief Description From this use case the Librarian can manage Borrowers. 2. Flow of Events 2. 1. Basic Flow The use case starts when the Librarian checks the borrowers in the borrowing system. 1. The system will show the entire registered user in the system. 2. Librarian will select any user; system will list down all information of a current user. 1. Alternative Flow(s) 2. 2. 1. The actor enters a invalid name of the borrower. The system will display an error message. The Actor may choose to re enter the keyword or cancel the search. 2. Pre Conditions Librarian must login to the system. 3. Post Conditions If the use case is successful the actor can now manage the members in the system, if not the system is unchanged USE CASE SPECIFICATION: Manage Books 1. Brief Description Books have different details; Inquiry Books is used to inquiry all books or articles in the system, it also gives details of its transaction history, and current status. 2. Flow of Events 2. 1. Basic Flow The use case starts when the user will manage books or articles. 2. 1. 1. User enters the required information. 2. 1. 2. It can be author’s name, ISBN of the book, Label, Number of books available. By pressing the search button system will list down all searching results. 2. 2. Alternative Flow(s) 2. 2. 1. The user enters invalid information about the book. The system will display an error message, the user chooses to cancel or Repeat the search. 3. Pre Conditions The Actor must login to the system. 4. Post Conditions If the use case is successful the user can now view his/her desired results, if not the system is unchanged. USE CASE SPECIFICATION: Manage Borrowed Books 1. Brief Description  System will show members current issued books, transaction history and their deadlines. 2. Flow of Events 2. 1. Basic Flow The use case starts when the actor will check the Books Borrowed in the system. 2. 1. 1. The system will display all user history. 2. 2. Alternative Flow(s) 2. 2. 1. The user enters invalid information. The system will display an error message, the user will choose to cancel or repeat the information that he/she entered. 3. Pre Conditions The user must login to the system. 4. Post Conditions If the use case is successful the user can now view his/her desired results, if not the system is unchanged. ACTIVITY DIAGRAM:

Wednesday, October 9, 2019

ENVIRONMENTAL SCIENCE 8 Essay Example | Topics and Well Written Essays - 500 words

ENVIRONMENTAL SCIENCE 8 - Essay Example (New World Encyclopaedia) EPA is the most comprehensive regulatory agency for environmental concerns. There are several legislations such as Clean Air Act, Clean Water Act, United Nations Environment Programme, Energy Policy Act etc. for tackling the environmental issues. Climate change is caused due to imbalance between the incoming solar radiation and the outgoing heat of the earth. Human influences, Orbital variations, Solar Output, Volcanism, Plate tectonics and Ocean variability are the causes of climate change. Climate change can be prevented from reaching dangerous levels by reducing emissions through efficiency, substitution and sequestration. Conservation of energy, habitat, water, wetland, wildlife, marine life and soil helps restore ecological balance. The costs associated with loss of biodiversity is high and can lead to deteriorating ecological balance, hence sustainable development and consumption can help to conserve biodiversity. Non-Point Source Pollution is the sour ce of water problems and to mitigate this we must achieve zero discharge of pollutants as per the Clean Water’s Act.