Abortion arguments Essay Example | Topics and Well Written Essays - 1000 words

Abortion arguments - Essay Example Before going into the discussion regarding ethical issues related to abortions, let us get a better understanding of what abortion actually is. â€Å"Abortion is the intentional termination of a pregnancy after conception† Abortion in medical science is a process in which doctors, with the approval of the pregnant women, kill the fetus in order to terminate the pregnancy. â€Å"Abortion can lead to problems later in life as after all you are tampering with your body and obstructing the natural course of happenings† (Godbole). Abortions are either first trimester abortions or second trimester abortions (Ravichandran). First trimester abortions are caused due to genetic abnormalities, uterine abnormalities, or placental abnormalities, whereas second trimester abortions are caused due to trauma, hypertension, or increase in the cervical incompetence. Depending on the status of fetus, there are two different viewpoints regarding abortions. The people who consider abortions legal believe that fetus is not a person and a woman has the right to decide whether she wants to carry on with the pregnancy or not. Whereas the other side believes that fetus or embryo is a life within a woman, and killing a fetus is same like killing a human. There exist some ethical issues related to the decision of a woman to abort her pregnancy. Let us discuss some of those issues in some detail. Status of Fetus Fetus is an unborn form of a human whose development takes place inside the womb of a woman. The decision of a woman to abort the pregnancy is ethical if the fetus is dead and the woman do not feel any kind of movement inside the womb, whereas if the woman starts feeling some movements inside her womb, it means that the fetus is alive and in such cases, abortion is considered unethical in many societies. Some of the conditions in which abortions become ethical and make sense include dead fetus, abnormal structure of the fetus, and threat to the life of the mother. Rape of Forced Sex Rape or forced sex, makes abortion an ethical decision because the pregnancies, which occur due to rape, are without the consent or will of the woman involved in the incident. Therefore, a woman holds the right to terminate her pregnancy because neither she was ready for pregnancy nor she had any will for that. In the United State of America, people view rape or forced sex as the valid reasons of abortion. However, in Southeast Asian countries like Afghanistan, Pakistan, and Bangladesh, majority of people does not consider abortion ethical in any case because they have little awareness of the ethical dilemmas related to abortions. People belonging to such countries are usually more concerned about the issue rather than the cause of abortion. Whereas, in the European and American countries, people are very much aware of all issues related to abortion and they take the decision to abort the pregnancy based on valid justifications, such as, rape, forced sex, abnormal str ucture, threat to the life of the mother, and some other reasons. Health of Mother â€Å"An abortion can happen spontaneously as a result of complications during a pregnancy, or it can be induced† (Nordqvist). Threat to the life of the mother justifies abortion. The act of abortion becomes legal for both the woman and the family of the woman if the life of the woman falls in danger due to pregnancy. Life of mother is always more important than the life of an unborn child. A number of cases occur all over the world where doctors recommend the families of the pregnant women to let them drop the pregnancy because of the threat associated with the life of the mother due to some complexities related to the pregnancy. In such cases, the decision of terminating the pregnancy becomes ethical because it saves the life of the woman who can give normal birth to babies in future. Divorce Divorce is one of the major factors behind the increase in the number of abortions that take place al l over the

Effect of Globalisation on Spatial Patterns of Economy

Effect of Globalisation on Spatial Patterns of Economy Globalisation and the spatial structure of the economy: Critically discuss how changes related with globalisation can affect cities and the spatial patterns of economic activities? Globalisation has become one of the key concepts in the social sciences at the turn of the twentieth century. A term that has come to be used globally which relates to the processes of social relations acquiring relatively distance-less and borderless qualities that place can be argued as a homogenous landscape (Scholte, 1997). However as Julius (1997) finds there is confusion about globalisation continuing within the disagreement over whether it is â€Å"a process or an end-state†. Globalisation can be seen as the world-wide interconnectedness between nation-states. In which social arrangements such as power, culture, politics and norms become intangible from their spatial context due to the acceleration, diffusion and expansion of transnational flows of people, goods, finances and information (Berkens, 2004).Globalisation can be seen as essentially a process driven by economic forces, having profound effects on cities and the economy (Sideri, 1997). Globalisation can be argued as a more recent expansion of the previous emerging relationship between urbanisation, industrialisation and economic development which initially began in Western Europe in the late fourteenth century; associated with the development of European wide trade links (McCann, 2013). However the concept can date as far back to Colonialism and the colonial power of Europe. The first era beginning with the arrival of Christopher Columbus in America (1492) combined with the expansion of the Spanish and Portuguese empires (Friedman, 2007). This westward colonial expansion of Spain to America after 1492 proceeded the sixteenth century with the transatlantic trade links; the first economic global expansion for European countries, the development of overseas empires in non-adjacent regions (McCann, 2013). This concept enabled globalisation to be defined as an economic structure whilst being a political phenomenon, shaped by negotiations and interactions between institu tions of transnational capital and nation states (Guttal, 2007). Dating Globalisation back to the colonisation of Asia, Africa and America alongside the search for new markets and sources of wealth fanned by the industrial revolution; resulted in the production of international commodity markets and mercantilist trade (Guttal, 2007). By 1800 Britain was argued as most industrialised country in the world due the enhancement of the industrial revolution. London was seen as the second largest city in the world and some 57% larger than Western Europe’s second largest city (McCann, 2013). Due to the establishment of colonies and industrial trade links since the Second World War much of the world has become more interlinked through innovations and advances within transportation, communication and information technology (Guttal, 2007). During the 1980’s the development of engineering techniques and technologies facilitated the reduction in skilled labour and movement towards machinery within batch production. Variety and availability being the main drivers of these advancements resulted in an alteration of the economy; a reduction of jobs and movement of manufacturing out of the city to suburb locations (Duffy, 1995). Furthermore labour intensive sectors located in innermost locations such as clothing and tobacco have been outsourced overseas to cheaper labour intensive factories in order to maximise profit. The new jobs created will need white collar workers and will require meeting the need of the consumer, so location needs to optimise their competitive advantage (Duffy, 1995). By the latter of the twentieth century there was an unprecedented increase in economic capacities, power and reach of private corporations which many were operating transnational. New York was seen as the principal city whilst all cities had become the economic engines increasing in size and increasingly interlinked (McCann, 2013). Globalisation has been as a result of modernisation and capitalist expansion, engaging the incorporation of all economic movement into a â€Å"global† homogenous market place. Materialisation of this integration is due to the collapse of nation barriers to external trade and finance centres, deregulation of the economy, expert driven economic growth and the facilitation of free market capitalism (Guttal, 2007). The modern structure of regions has enabled regional organisations to combine highly contrasting elements of zones of abandonment, with areas of primary resources whilst comparing and contrasting the reurban/suburban areas to the outlook of the urban zones (Claval, 1998). In the past decade the notion of globalisation yielded numerous pieces of literature and has led to widespread debates over the explanation. Various disciplines have deliberated the subject area merely concluding that the concept involves change whilst new arrangements are emerging that differs from those in previous times (Berkens, 2004). This notion of change has altered cities and economies spatially. Globalisation has led to the homogenisation of consumer tastes, the amalgamation and expansion of corporate power, increases in wealth and poverty, the â€Å"McDonalisation† of food and culture and the growing of democratic ideas (Guttal, 2007). All of which have caused the outsourcing of production overseas. Trans National corporations (TNCs) today are seen as the main drivers of globalisation; they are the primary beneficiaries of international trade and the most powerful promoter of liberalisation, deregulation and privatisation of production. TNCs are global interconnected businesses which segment the manufacturing process, due to collapse of trade barriers and global regulations (Buckley and Ghauri, 2004). This outsourcing multiple partial operation approach of production combined with the development of cheap transportation and communication networks has allowed an increasing division of production globally. This spatial dispersion of economic activity (Sassen, 2001) has allowed for TNC’s to outsource manufacturing to subtracting independents many of which are located within South East Asia and Mexico. This outsourcing approach allows for companies to meet the demand of the consumer induced population whilst maintaining profits and cheap transportation and communication costs (Claval, 1998). This reorganisation of production overseas resulted in the expansion of international trade and the integration of financial markets. The expansion and spatial dispersion of economic activity has brought about capital mobility. This reorganisation of the financial industry has been typified by the sharp growth production of innovation and multiplication of financial firms whilst shifting the industry away from American transnational banks to major hubs of finance. The integration of markets being a defining characteristic of globalisation (Buckley and Ghauri, 2004) has enabled the integration of local markets into regional trading systems which obtain continental links as a result of the overseas journey of innovation. This spatial change of economic activity from the movement of jobs from highly developed areas to less developed low wage locations has enabled capital mobility. This is not only comprised spatially but through the technologies that provide capital mobility and by maintenance of the decentralised global production system (Sassen, 1988). This increased mobility of capital has altered the geographic or ganisation of production and the network of financial markets whilst reorganising the employment structure. Financial markets goods, services or labour are all moving towards social integration. This change has meant no individual national capital market can have a sustainable independent existence. Regional economic integration is becoming increasingly efficient in integrating goods and services whereas labour markets are functionally separate at national level and integration being resisted by national governments (Buckley et al, 2001). Due to this the largest multi-national enterprises can exploit these differences within the markets to maximise profits (Buckley and Ghauri, 2004). The increase in volume of financial industries (Sassen, 2001) has given major cities a key role in the management and control of such global network. The importance of centralisation has enabled cities like New York, London and Tokyo to become centres of finance and global servicing. All have contributed to the increase of centralised services for management and regulation of the economy accelerating transactions globally (Sassen, 2001). This increased shift of economic activity to finance and highly specialised zones has altered management within companies from an activity focussed on production to one that is financially focussed. The involvements of the complexity of transactions lead to the array of specialised services leading to the high densities and agglomeration economies. This continuous building of high rise office complexes accelerates land price triggering a competition for land. This process of agglomeration represents a phase in the formation and expansion of an industrial complex controlled by command functions and finance; whilst referring to benefits that accumulate when firms locate in â€Å"propinquity† to one another (Bingham Mier, 1993). Alfred Marshall a leading economist observed that firms often continued to cluster successfully in the same locations because of knowledge â€Å"spillovers†, local and non-traded inputs and a local skilled labour pool (McCann, 2013). Marshalls’ model looks at how individuals acquire skills by interacting with one another with denser areas increasing in rate; with the strength of the economy rising there is a higher mean and variance of skills (Glaeser, 1999). The integration of local and national economies into an agglomeration whilst unchanged by protectionism allow for economic grow th. Wealth will be created and shared with more people to enjoy the benefits of modernisation, technological advancements and society. However critics may argue that globalisation has resulted in the clustering of the affluent and educated class whilst fracturing working classes and marginalising the poor who may not have the skills and economic asset to gain from an open market approach (Guttal, 2007). The agglomeration approach gives sense to global cities; bases of spatial organisation and communication of production and markets (Duffy, 1995). On a smaller scale â€Å"second cities† such as Birmingham have consolidated position as the source of services for businesses. The process allows similar or like economies and industries to cluster together in order to raise price, competition and consumers to raise their economic profile. Allowing benefits from reduced transport and negotiating costs, pool of labour and the sharing of speciality machinery (Bingham Mier, 1993). This competition for inner city location can be monitored by the Bid Rent model by Alonso, 1964 (McCann, 2013). However once a centre of agglomeration has occurred it becomes difficult for institutions to locate outside of the area due to the profound benefits and links that have evolved, however FDI may offer a solution. Within the recent global economy the emphasis of new investment and transactions is centred by Foreign Direct Investment (FDI); the allowance to inquire a firm in a foreign country (Sassen, 2000). In recent years the internationalisation of production to developing economies has been the main focus. Throughout the 1990’s developing countries had a lower investment flow than developed countries; it was still observed as high in historic terms, hence reflecting the growing internationalisation of economic activity (Sassen, 2000). Expansion of economic growth driven by the outsourcing and investment of primarily manufacturing has enabled areas such as China to grow and become a global economic driver. The urban economic agglomeration which occurs throughout China has enabled itself to be an economic superpower (Chow, 2002). The rise of China has enabled a manufacturing, production and service base for a labour intensive industry. The optimum location can thrive off a growing economy with the ability to absorb raw materials whilst having in exhaustible cheap labour for production and a growing internal market. Since 2003, China has been the main location of Asian exports and served as the primary incentive of growth within the world’s economy over the past decade (Guttal, 2007). The more recent approach of The Asian Tiger economies has led to the independence of Hong Kong, Taiwan, Singapore and South Korea. By the twenty-first century all four nations had seen advancements towards high income economies, specialising in aspects of competition. This enhancement altered their global economic structure; changing from traditional, agriculturally based societies to rapidly growing NIC’s with economic centres (Davies and Gonzalez, 2003). An expansion of these economies led to the snowball effect of â€Å"second-tier† East Asian developing economies; the emergence of Indonesia, Malaysia and Thailand. With the resurgence of Asia being the most significant global shift; becoming economic focuses within the spatial economy (Dicken, 2007). The agglomeration of local goods and services enables the â€Å"death of distance† (Cairncross, 1997), the reduction of friction of services between goods and individuals. This Global process does not solely just affect economic activities it affects the social and population structure of a city. Due to the diversification of cultures and norms across globalisation, population groups can agglomerate together. The creative class brings innovative new ideas to create change (Clifton, 2008). This innovation of clustering has enabled creative connectivity and the ability of creative individuals to push forwards to the frontiers of research within MNE’s. This area of potential allows the integration of individuals (Antonelli, 2000). It has been noted by academics that population loss within a city can occur due to globalisation; largest decrease in inner city areas (Duffy, 1995). Housing and workplaces were cleared in replace of lower income density housing and public amenities. However the opposite occurred in other locations known as counter-urbanisation. Within the core of the city homes and amenities where produced to attract the middle class back into the city, with the attempt of inner city redevelopment. Thus as a result of globalisation a snowball effect happened with the migration of the population which in turn led to redevelopment of the inner city. As Duffy (1995) states a city shall strive higher if there is a mix of population and norms as opposed to a uniform homogenous landscape. Whilst Glaeser identifies that high skilled and high income workers migrate back to city centres as a result of re-urbanisation as part of the consumer city hypothesis (McCann, 2013). Nonetheless there are challenges in which affect regions, whilst large markets offer investors great liquidity and competitive prices of stocks and greater security. Agglomerations of economic power in major metropolitan regions cause the peripheral areas of regions to be plundered for their raw materials and inexpensive unskilled labour intensive rolls. This economic clustering causes greater income inequalities whilst destroying the linkages of local communities and the homogenisation culture of western values (Buckley and Ghauri, 2004). However Rugman (2000) found that it is hard to address these issues because they hit directly at the logistics of a capitalist approach. For example due to the dynamics of the market system old jobs are destroyed whilst new jobs are being created and as the process escalates jobs become ever more insecure (Burchell et al, 2005). In conclusion the outsourcing and global expansion approach offers profound effects on cities and economic activities. Cities which were once industrialising hubs have lost the capital from old industrial centres and have transformed into the inflow of capital into NIC’s and TNC’s (Sassen, 2001). Globalisation has allowed for the development of physical and technological infrastructure enabling global linkages and the share of economic activity through the internet being the backbone of society (Castell, 2001). The interconnectedness of cultures and norms through the realms of trade offers endless benefits and negatives throughout spatial economies and cities. Development of economies can be modelled using regional econometric models which look at economic linkages that exist within and between regions worldwide. The model can predict that an increase in regional wage can have a long term effect on the population balance through in-migration; occurring whenever the regi onal wage rises relative to the national wage (Armstrong Taylor, 2000). Models allow prediction of the affects globalisation has spatially allowing analysis and discussion. Reference List Antonelli, C. (2000) Restructuring and innovation in long-term regional change, Oxford University Press, Oxford, pp.373-394. Armstrong, H. and Taylor, J. (2000) Regional Economics and Policy, 3rd Ed. Blackwell Publishing, Oxford, 437. Berkens, H.J.J.G. (2004) Global Opportunities and Institutional Embeddedness, UNITISK, Czech Republic Bingham, R.D. and Mier, R. (1993) theories of local economic development: perspecvtives across the discipline, SAGE publications, California, 319 Buckley, P.J., Clegg, J., Forsans, N. and Reilly, K.T. (2001) Increasing the size of the ‘country: regional economic integration and foreign direct investment in a globalised world economy’, Management International Review, vol.41, issue 3, pp. 251-274. Buckley, P.J. and Ghauri, P.N. (2004) Globalisation, Economic Geography and the Strategy of Multinational Enterprises, Journal of International Business Studies, vol. 35, no. 2, pp. 81-98 Burchell, B., Ladipo, D. and Wilkinson, F. (2005) Job Insecurity and Work Intensification, Routledge, London New York, pp.240 Cairncross, F. (1997) The Death of Distance: How the Communications Revolution will change our lives, Harvard Business School Press, Boston Chow, C.G (2002) Chinas economic transformation, Blackwell, Oxford Claval, P. (1998) An Introduction to Regional Geography, Blackwell Publisher, pp.299 Clifton, N. (2008) The â€Å"Creative Class† In the UK: An initial Analysis, Geografiska Annaler: Series B, Human Geography, vol. 90, issue1, pp.63–82. Davies, J.C. and Gonzalez, J.G. (2003) Scholarly Journal Articles about the Asian Tiger Economies: Authors, Journals and Research Fields, 1986-2001, Asian-Pacific Economic Literature, vol.17, issue 2, pp.51-61. Dicken, P. (2007) Global Shift: Mapping the Changing Contours of the World Economy, 5th Ed. SAGE publications ltd, London pp.599 Duffy, H. (1995) Competitive Global cities: Succeeding in the Global Economy, Chapman Hall, London, 195. Freidman, T, L. (2007) The world is flat: A brief history of the Twentieth Century, (3rd Ed.), Picador, New York Glaeser, E.L. (1999) Learning in Cities, Journal of Urban Economics, vol.46, issue 2, pp. 254-277. Guttal, S. (2007) Globalisation. Development in practice, vol.17, no.4/5, pp.523-531 Julius, D. (1997) Globalisation and Stakeholder Conflicts: A Corporate Perspective, International Affairs, vol. 73, no.3, pp. 453-468 Scholte, J.A. (1997) Global Capitalism and the state, International affairs, vol. 73, no.3, pp.427-452 Sassen, S. (1988) The mobility of labour and capital: A study in international investment and labour flow. London: Cambridge university press Sassen, S. (2000) Cities in a world economy 2nd Ed. Pine forge Press, California, 182. Sassen, S. (2001) The Global City: New York, London, Tokyo, 2nd ed, Princeton University Press, pp.447. Sideri, S. (1997) Globalisation and regional integration, European Journal of Development Research, vol 9, issue 1, pp. 38-81. NEED McCann 2013 Rugman 2000 Castell 2001 Page 1 of 11

Definition Essay - What is Art? -- Expository Definition Essays

Definition Essay - What is Art? There are few questions quite as esoteric or as futilely subjective as the philosopher's "What is†¦?" Yet posing and answering this question in reference to the identity of art is critical to further discussions of our subject matter in this course. There is no way for us to discuss art until we have a working definition of what art is; we can't adequately use the term until we've defined it. To this end, I would like to submit this as a working definition: "Art is anything created for the purpose of communicating the sensations of emotional response to, or creating emotional response in, those who experience it." There are three advantages to this sort of a definition for art. The first is that it does not limit us to specific media. Art by this definition can be found acted out on a stage, sent over a computer network, hung on a wall, or typed onto a page. The second is that it does not rely on the reaction of the audience to the art. The artist creates art whether or not his attempt at communication is success...

Ash Wednesday Bushfires

The many natural hazards that have occurred over the years have varied from cyclones to droughts, however bushfires are the main hazard Australia is prone to. A bushfire is an out-of-control fire that burns bush, forest and woodland areas. Australia has had a considerable number of hazardous bushfires, the Ash Wednesday Bushfires of 1983 is one of Australia's most devastating. THE LOCATION: Over one hundred fires broke out between February 16th-18th 1983, eight of which were major fires. These fires swept across regions of VictoJ.Dimovskiria and South Australia causing widespread damage. Figure 1 below is a map of Victoria, the red representing where the fires were formed. The eight major fires were started in the following areas of Victoria: * Cudgee, Ballangeich and Framilingham * East Trentham and Mt Macedon * Otways * Belgrave heights and Upper Beaconsfield * Monivale * Branxholme * Warburton and * Cockatoo GEOGRAPHICAL PROCESSES: CAUSES An ignition flame point is needed for a bushfire to start. This ignition is caused naturally by lightning strikes or by a deliberate/accidental flame for example arson, camping fires or carless behavior. Most of the Ash Wednesday fires were caused by an accidental ignition, for example in Cudgee, Mt Macedon, Monivale and Branxholme. The suspected cause for these fires was the clashing of electrical powerlines with tree branches. Bushfires can be influenced by several factors. It is primarily the weather conditions and geographical processes that dictate the behaviour and spread of a fire. Drought plays an essential part in the environment desiccating determining the spread of a bushfire. Due to lack of rainfall, vegetation such as dry grasses, parched native shrubs and other combustible materials build up and become fuel for the fire to burn. Before the Ash Wednesday fires Victoria suffered 10 months severe drought. The relative humidity also results in the right climatic conditions for a bushfire to occur. If the amount of water vapour in the atmosphere is than 20%, it can cause forest fuels to dry out and become highly flammable. The relative humidity of Victoria was exceedingly low in the months leading to the bushfires. At one stage Melbourne's relative humidity reached as low as 6% compared to the usual 43%. This factor greatly contributes to increasing the speed of the fire. High temperatures are necessary for a fire to occur. Hot air from high temperatures is responsible for helping to lower the moisture content of forest vegetation, making the fuel more flammable. February 1983 was one of the hottest and driest Februarys on record, with temperatures reaching a record 46.1 degrees Celcius. Wind plays a major role in the spread of fires. High winds provide the fires with oxygen to burn resulting in larger and stronger flames. In addition wind can also cause spot fires by blowing embers downwind. The wind movement on February 16 also resulted in many fires merging. Weather conditions such as cold fronts also produce severe bushfire conditions. In southern Australia cold fronts are common and dramatically affect bushfires. Figure 2 shows the cold front as it headed towards Victoria on February 16. When a cold front passes, the wind direction will change about 90 degrees and will also cause very hot, dry winds. Figure 3 and 4 illustrates the cold front changing the direction of the fire, causing the long side of the fire to suddenly become the front. WHY IS THE LOCATION PRONE Victoria is prone to the hazard of bushfires because during summer and autumn Victoria experiences hot, dry climate which causes the vegetation to dry out. Victoria's forests mainly consist of Eucalyptus trees, which contain large amounts of oil making these forests highly flammable. Southern Australia also experiences strong winds in summer, which result in increasing the damage of the fire. Figure 6 on the left shows the areas of Australia that are prone to bushfires. IMPACTS The impacts of a hazard when it strikes a town or region can be very dramatic. The impacts can be categorised into environmental, economic and social impacts. ENVIRONMENTAL The Ash Wednesday fires caused widespread damage to the environment burning over 210,000 square hectares of Victorian land in total and 21,000 in South Australia. The land burnt Dandenong National Park, the Wombat State Forest, pine plantations and the Otways Forest. Although the Ash Wednesday bushfires regenerated the bushland they caused extensive damage to native habitats and also resulted in the death and injury of many animals. The fires also caused changes to biodiversity levels, high levels of erosion, disrupted the water quality in local streams and waterways and also released thousands of tonnes of carbon emissions into the atmosphere. Figure 7 shows the CFA rehydrating a koala that survived the fire. ECONOMIC The economic impacts caused by the Ash Wednesday bushfires were very large. It not only affected the local communities but also the whole of Australia. The total cost of property related damage in Victoria was estimated at over $200 million. In addition the damage to valuable timber in state areas and timber plantations was estimated at over $50 million. All together the cost of damage was over $950 million. A large majority of individuals experienced property loss and many were not insured against bushfire therefore lost all their life savings. Even those who were insured did not receive everything back from insurance agencies and had to make do with what they were given. Figure 8 on the right shows the large areas burnt by the fires SOCIAL IMPACTS The Ash Wednesday bushfires brought death, destruction and hardship on people's lives. Many people were not prepared for a bushfire of that degree. It was the biggest fire Victoria had seen and took many by surprise. The number of casualties was 75 including 13 CFA fire-fighters and many more were injured. There was also the loss of over 2,000 residential homes in Victoria and in South Australia 383 more. Figure 9 on the left is a photograph showing a street of houses all burnt down. The impact of the fires was very difficult on individuals, especially the ones the lost friends and family members in the fires. There were also many health problems caused by the fires, both mental and physical. These health problems were caused from stress, smoke inhalation, asthma attacks and the trauma sustained. â€Å"It was just this bloody great force. It wasn't fire by itself. It wasn't just the wind. It was something different to that†¦a monster† was a statement made by John Baxter. The above statement shows how many residents may have reacted or felt about the fires. POSSIBLE STRATEGIES To protect Victoria and the environment from another disastrous bushfire, some management strategies need to be implemented. These could include: * Local residents should remove any fire prone objects in and around the home for example clearing leaves in gutters and raking and discarding dried leaves around fire seasons. * An education and awareness program could be developed to inform people on the risks on living in fire prone areas. Topics should include how and why people die in bushfires, how to insure their homes against fires and prevention measures. * A warning system should implemented to warn the community on incoming fires. To supplement this an evacuation drill should be put in place so the local communities know what to do in the case of a bushfire. * Local communities should become more involved in forest management and conservation to ensure the future protection of the environment for future generations.

American Psychological Association Ethical Code Essay

A Code of Ethics can be an overly complicated document that seeks to embrace every detail of behaviors that will not be acceptable to senior company management if found out. Meanwhile employees are pressured to deliver results which will often be enhanced if they do not strictly adhere to the Code of Ethics. The contention is that ethical codes are important to the organization; there is an ethical code, so the organization must be ethical. To the employee, it defines boundaries so they know when they are crossing them. Not all ethical codes are equal. If they protect employees from breaching some unwritten code, then they are good and fair. They must also be applied rigorously to senior management. It is normal for people who make rules to think that they should apply to others more than themselves, and that’s not a healthy way to look at it. As we have all learned, rules should apply to everyone for them to be just. If rules are made for only a certain group of people within an organization, the balance of power tips to one side unfairly and it leaves the organization and its consumers open to ethical breaches. My source showing why codes of ethics are important.  Ingram, David. â€Å"Importance of Creating a Code of Ethics for a Business.† Small Business. Houston Chronicle, 2014 Codes of ethics are very important because it guides decision making. It creates a cohesive understanding boundaries within an organization and it sets standards for interacting with external people. A well written, formal code of ethics can reduce ambiguity of certain rules and can serve as a guideline for making tough, and often controversial decisions. A code of ethics also plays an important role of protecting a companies and its employee’s reputation and where it stands legally when there is a breach of ethics by an individual person. A good code of ethics helps avoid not knowing what to do when one is confronted with a big dilemma. When a code of ethics is written for businesses that operate overseas and/or in other countries, it can be vital that an organization abide by the code of ethics to avoid a very unfortunate  misunderstanding in another country that may have drastically different views than your own. As I have shown, it is critically important for an organization to have a formal, well written code of ethics to set ethical standards for individuals within the organization. That way, when an individual breaches that ethical code, the organization can fall back on that code of ethics and say that what that individual did goes against the organizations standards. So generally codes of ethics are good, and needed. They serve a critical purpose in most organizations and serve as a guideline of how to conduct business. It safeguards the company against breaches of ethics because they have their own code of ethics that are written and can show it to prove where they stand whenever their standards are calle d into question. My source showing what’s wrong with codes of ethics.  Lunday, Jason. â€Å"Codes of Conduct: Typical Weakness and How to Overcome Them This article highlights what can be wrong with codes of ethics. One of the main problems with codes of ethics is that they may not be well constructed and not specifically address the companies specific needs and characteristics. Sometimes the standards in the code of ethics don’t clearly specify what an employee should do with certain challenges, and can sometimes put an employee in a dilemma abiding by the standards and suffering the consequences, or going against the code to get the job done. Many employees have indicated that codes of ethics are written with good intentions and convey good intentions, but most of the time they do not acknowledge the realities and practicalities of the business environment. Some codes of ethics can set the wrong tone and seem too vague or even too legalistic. Employees have stated that some codes of ethics seem to be protective of top management rather than the whole company, especially those at the lower levels. What I have noticed with some codes of ethics is that they do sound too legalistic and they leave a lot of the common sense topics out. Most codes of ethics do not include advertising, but most companies advertise in some way. Some codes of ethics are created with benchmarks of other companies codes of ethics. When this happens, an organizations code of ethics might sound and look great, but it doesn’t fit their specific purpose and doesn’t address some of the most important aspects of the organization. One Strength of the Code of Ethics. Psychologists are involved in the difficult area of human behavior. On a daily basis they are dealing with people whose view of the world has often been distorted by their history. They may begin to lose their own guideposts. The Code of Ethics is a reference that can be consulted to make sure the psychologist does not stray from a moderate behavior path. If it creates conflicts for the practitioner the relevant Ethics Code can be taken up with a supervisor allowing for discussion and interpretation. One Weakness of the Code of Ethics The Council of Representatives of the APA developed the code. Anytime you have a committee design something you are likely to complicate it. Each representative has their own world view and in a committee setting feel they have to contribute more. The weakness is that adding more detail rather than making issues clearer can make them ambiguous. There are Ten Commandments in the bible and 89 ethical standards set by the APA. One thing I saw and did not expect I did not expect that the Code would exclude application to practitioners outside of work activities. While legally the Code probably cannot be enforced outside of work, if the Code is silent on that point it would imply that this should be a personal code anyway. By stating that it does not apply outside of work it implies that practitioners have to be on their best behavior at work and not the way they might behave outside of work. This weakens the practice of the code. An example of when the code might be used. Standard 3 is a key Code in this line of work. As the patient has life issues their gratitude for help and verbal intimacy with the practitioner may lead to a relationship. The Code of Ethics is a reminder to not let this happen. While the Code of Ethics is restricted to work activities this area should apply if practitioner is in a work situation or not. Explanation of why the code would be used As in all occupations. ‘Do no harm’ must be the key ethical position. As the brain is a largely unknown organ, psychologists have to be very careful about their treatment of mental issues. Their patients are at various stages of walking towards a personal precipice, the practitioner cannot afford to give an accidental push. Code 3.08 covers exploitative relationships between practitioner and patient and is the most likely violation of code which must be reported. As patients are having trouble with their own reality a suggestion from the practitioner may be seen as ‘normal’ by the patient but not by the ethical code. Works Cited American Psychological Association Code of Ethics http://www.apa.org/ethics/code/index.aspx# Ingram, David. â€Å"Importance of Creating a Code of Ethics for a Business.† Small Business. Houston Chronicle, 2014. Web. 28 Oct. 2014. . Lunday, Jason. â€Å"Codes of Conduct: Typical Weakness and How to Overcome by Jason Lunday.† Corporate Compliance Insights. 17 June 2010. Web. 28 Oct. 2014. .

Force generated by a muscle Essays

Force generated by a muscle Essays Force generated by a muscle Essay Force generated by a muscle Essay Evaluate Force-Angle Relationships utilizing EMG and Force Measurements Q1. From the single natural informations [ table 1 ] we obtained by standardization ( As % of Maximum utilizing as soap values: FORCEmax=117.2 N, EMGmax=306.8 millivolt ) the adjusted single informations [ table 2 ] . Q2. Electromyography is the technique for entering alterations in the electrical potency of a musculus when it is caused to contract by a motor nervus urge ( Barlett, R.1997 ; 228 ) The EMG signal profile and in effect the EMG is the electrical signal profile detected by an electrode on a musculus. In other words is the step of the action potency of the outer muscle-fiber membrane ( the sarcolemma ) . [ 3 ] : Force generated by a musculus is determined by two chief factors: the figure of motor units ( MUs ) actively stimulated at the same clip and the frequence ( firing rate ) at which the MUs are firing. Besides the amplitude of the EMG signal depends on both the figure of active MUs and their fire rates. Since both EMG amplitude and force addition as a effect of the same mechanisms, it is expected that musculus force can be estimated from surface EMG analysis. This is non rather true but merely in isometric contractions, where musculus electrical activity and musculus force have a comparatively additive relationship. [ 3 ] This is the chief ground why EMG is the method of pick for force appraisal. Q3. Using Normalised EMG and Joint Angle information from [ table 2 ] , the requested graph is shown below [ graph 2 ] Evaluate Force-Angle Relationships utilizing EMG and Force Measurements Q4. From the row informations for the whole group we calculate the average normalized values as in [ table 3 ] . Using informations for Max isometric force and EMG from [ table 3 ] , the requested graph is graph 3 below. Q5. Evaluate Force-Angle Relationships utilizing EMG and Force Measurements Evaluate Force-Angle Relationships utilizing EMG and Force Measurements Q6. Using the free-body diagram ( fig. 1 ) at a generic angle? we sketch the forces moving on the forearm during flexure against a known opposition. These forces are the opposition R, the mass of the forearm G, the attempt E of the musculus and the joint reaction force Fj. The joint reaction force as go throughing from the centre of rotary motion has no part to the minute at the joint and therefore is neglected. Assuming inactive equilibrium at each angle, the amount of minutes moving on the forearm at the cubitus peers zero: SMj = 0 Mj = ME MR MG [ 1 ] MR = R Lf wickedness? [ 2 ] , where Lf is the length of the forearm. MG = medium frequency g LCM wickedness? [ 3 ] , where LCM is the distance of the forearm s centre of mass from the joint and medium frequency is the mass of the forearm and manus. ME = E? LE where E? is the rotational constituent of the attempt E. ME = E LE sinf [ 4 ] , where degree Fahrenheit is the angle between the long axis of the forearm and the line of application of the attempt force and LE is the attempt arm ( normal distance between the point of interpolation of the musculus on forearm and the joint ) . Substituting the assorted minutes [ 2 ] , [ 3 ] , [ 4 ] in equation [ 1 ] we obtain, utilizing the conventions of the marks: Mj = E LE sinf Roentgen Lf wickedness? medium frequency g LCM wickedness? [ 5 ] To cipher the Torque utilizing equation [ 5 ] we must cognize Lf, LE, LCM, degree Fahrenheit, medium frequency ( R, E and? known, g = 9.81 ms-2 ) . Equation [ 5 ] calculates the torsion utilizing inactive equilibrium at each angle and presuming that the length of the musculus remain changeless as joint angle alterations, which is non true. For a more accurate computation we besides need to cognize the relationship between contraction force and constrained musculus length. Evaluate Force-Angle Relationships utilizing EMG and Force Measurements Q7. Standardization is the mathematical look of the amplitude of the EMG signal as a ratio to the amplitude of a contraction deemed to be maximal ( peak EMG from an isometric maximal voluntary contraction ( MVC ) of the same musculus ) . EMG signal has a complex nature and the account that merely the figure of active motor units and their fire rates can impact it is semplicistic. In world anatomical, physiological and proficient factors have influence on the electromyographical signal. In a reappraisal of such factors ( De Luca, 1997 ) grouped them as causative, intermediate and deterministic. Some of these factors are: musculus fibre diameter, figure of musculus fibres, electrode-skin interface, signal conditioning, figure of active motor units, tissue sum, distance from skin surface to muscle fibre, musculus fibre conductivity speed, musculus blood flow, common electrode spacing, fiber type and location, motor unit firing rate. [ 2 ] Because of the above factors and besides for grounds of direct comparing of EMG signals recorded with signals from the same musculus on different occasions or from different musculuss and different persons we use normalised EMG signals instead than absolute values. Mentions Barlett, R. ( 1997 ) Introduction to Sports Biomechanics, Taylor A ; Francis e-Library, 2002. Carl J. Payton, Biomechanical Evaluation of Movement in Sport and Exercise, Taylor A ; Francis e-Library, 2007. Hamill, Joseph ; Knutzen, Kathleen M. , Biomechanical Basis of Human Movement, 3rd Ed, Lippincot A ; Wilkins, 2009.

Aristotles Wisdom

Aristotles Wisdom Regarding (1) the distinction between humans and animals, (2) the definition of wisdom, and (3) with what philosophy begins: I think these are all related, for Aristotle, they are all suspects of a single issue. I mean, that which enables wisdom is what is distinctive of humans, namely the capacity to derive general assumptions from experience. The results of the exercise of this capacity - that is to say, the nature of the general assumption themselves - are the contents of wisdom, by my understanding. These first two points are with what philosophy begins, then: (point 3) philosophy begins with (point 1) the distinctively human capacity to (point 2) certain thoughts.If there were not the distinction between humans and animals that Aristotle recognizes, there would not be philosophy. It is not that there is a distinction, and then the result of this distinction is philosophy. You may think that me saying this is not necessary, because it is so obvious, but I must lay it out like thi s in order to show as clearly as possible that there are not really three points Aristotle is broaching, but that he is actually explaining one thing in three parts.Detail of The School of Athens by Raffaello Sanzio...Aristotle believed philosophy to have an "ennobling effect on the philosopher, such that he or she is brought as close as possible to divine state." As you know, the common belief now days is that philosophy will provide contentment, or some kind of consolation because of a particular broadening of the mind. For a start too many philosophers' personalities are so different, yet they have fundamentally the same knowledge, which clearly means philosophical knowledge does not make for a particular reaction. A lot of those who do have the stereotypical personality trait associated with being a philosopher have had it ever before...

How to Make Your Research Proposal Abstract Rock

How to Make Your Research Proposal Abstract Rock How to Make Your Research Proposal Abstract Rock A proposal abstract for your research proposal is designed to present an idea of what you will write your research project on. It gives a summary of the project when it has already been complete. You will need to remember that when you are creating a research proposal abstract, also known as a prospectus, you will have to present your research project to an academic committee or supervisor. Therefore, it will be vital that you are able to convince them that the project is worth researching. You have to make sure that it rocks, so that you can move on to actually writing the paper instead of spending half of your allotted time for the whole project just trying to get this approval. We have compiled some very important advice to ensure that you get your prospectus or research proposal abstract approved the first time around: Always Draw up a Few Drafts Your prospectus is very important. It will save you a bunch of time if you create a few drafts first to ensure that you crush this part of the process. Don’t settle for your first run at it. You will want to make sure to create a few different drafts and then choose the best one. Include a Rationale You will need to include the rationale for choosing your topic: justify your choice and show why your topic is important. You will want to express how important it is to your discipline. You will also need to make sure that you express the limitations to your study as well. Include a Review The literature review is vital to this part of the process. You want to make sure that you include information on the sources that you will include in your research project. When you are creating your review of the various articles and sources that you will use to conduct your research, it is vital that you point out the actual information. You will need to explain how that study is going to be used to prove your point. Don’t make the mistake of simply giving a summary of the article or study. Include an Outline You will need to also include an outline. This should comprise your methodology or approach. It should explain how you will conduct your study. This can enclose information regarding the resources that will be needed to conduct your study, the costs associated, if any, and a general timeline on how long the study will take. Start with the Why and Follow with the How Always start by telling why your study is worth conducting and then move on to how you will conduct it. This way you are properly setting your paper up. Mention Important Details Make sure that you give enough information in your prospectus to ensure that you are selling your idea. You will need to pick and choose the most important pieces because you want it to be very direct. That way you won’t bore your audience. They don’t want to read the paper during this process, but rather just get the overall idea. Use the First Person Be sure to always use the first person with active verbs. It shows confidence. You are the one that will be doing the work and putting in the time, so own it. This is your â€Å"baby†. The best way to start any research proposal abstract is to get an example. So, look through some samples and get the overall idea what you need to be ready for. Then, follow the steps we offer and write an excellent abstract for your research paper. Otherwise you can buy a custom research proposal online, at writing company.

Accounting for Corporate Accountability Essay Example | Topics and Well Written Essays - 750 words

Accounting for Corporate Accountability - Essay Example Accounting for Corporate Accountability Many organisations in many countries have begun voluntary disclosure of the social environmental impacts of their activities in their annual reports. (Deecan and Unerman, 2006) These practices which have now become widespread began in many countries in the early 1990s, following considerable advances by a number of large companies to report environmental aspects of their business activities. Later-on from the mid-1990s, the reporting of social and environmental impact of organisations’ activities has become an increasingly popular practice. (Deecan and Unerman, 2006). The disclosures have often been made in the annual reports which include the financial statements comprising the balance sheet, profit and loss account and cash flow statement as well as a statement of shareholders’ equity. (Deecan and Unerman, 2006) The content of the social and environmental impact usually comprise of policies, practices and or impact of the reporting organisation on its environment. (De ecan and Unerman, 2006). The new practice today by some organisations is to separate the environmental social disclosures from the annual report as the disclosures have become widespread and extensive. (Deecan and Unerman, 2006). These organisations while publishing a summary of disclosures of social environmental impacts in their annual report publish alongside a more detailed social and environmental report in a separate document. (Deecan and Unerman, 2006).

Analysis of Information Asymmetry Literature review

Analysis of Information Asymmetry - Literature review Example Owners of the corporations called shareholders, therefore, remain separate from the active management of the organization and managers manage the organization as custodian of the shareholders. However, this creates an issue of agency wherein though managers act as the agents of shareholders, they pursue their own interests. (Sau,2003) The actions of managers, therefore, are assumed to be in direct conflict with the interests of the shareholders. One of the key reasons for this conflict of interest is the availability of and access to information. Since managers are actively involved in the management of any firm, therefore, they possess relatively superior information as compared to outsiders. This, however, can also create corporate failures as shareholders may not be fully aware of the actions of the managers. One way through which both financial and non-financial disclosures can be improved is the effective regulations to make things more transparent. ( Baek, Kim, & Kim, 2008) Inf ormation asymmetry As discussed above, information asymmetry arises when one party to the transaction has superior or more information as compared to other parties to the transaction.  Ã‚   In adverse selection models, it is assumed that one party lacks the understanding and information about a transaction whereas, in moral hazards model, the ignorant party lacks the information about the performance of a transaction. (Chen, Berger, & Li, 2006). Moral Hazards and Agency Problems Information asymmetry becomes important within organizational context due to the agent-principal relationship between the shareholders and managers of the firm. One of the key reasons as to why moral hazards can arise is based upon the notion that if all the actions of employees are not monitored, there are chances that moral hazards may arise. This peculiar situation, therefore, outlines that shareholders may inherently be in a disadvantageous position because of their inability to monitor the actions of managers in an effective and comprehensive manner. (Heath, and Norman, 2004)  Ã‚  

Management Decision Making Essay Example | Topics and Well Written Essays - 250 words

Management Decision Making - Essay Example An example of a strategy that will be undertaken is the assessment of students. Since students are the most important group in a university, the knowledge management efforts will definitely include them. An assessment of the students who graduate from the university will be done to determine their strengths and weaknesses. The results of the assessment of the students will be disseminated to the academe through the Knowledge Management Department. The results of the study is a reflection of the quality of education offered by the school; therefore, it is important that the information derived from the assessment be given to the faculty in order that said information can be used to improve the teaching programs of the university. Another quality improvement task that the Knowledge Management Department can initiate is to remain competitive is to develop online courses which other schools offer already (Garcia, 2009). If the news about new online courses are properly disseminated to the students by the Knowledge Management Department, the number of enrollees will increase; thus, improving the financial performance of the school

EMILY DICKINSON Essay Example | Topics and Well Written Essays - 1250 words

EMILY DICKINSON - Essay Example The poem â€Å"Before I got my eyes put out† will be examined first. The poem is discussing how the sort of power found in angels and the heavens is too much for people: â€Å"But were it told to me—Today—/That I might have the sky† (5-6). Having the sky is obviously only something a heavenly creature could possess, though there aren’t any directly mentioned in the text. Regardless, something like this is obviously too much for a person: â€Å"The News would strike me dead† (17). In this poem she is setting up the difference between people and the heavens, though it is important to note that she states that she would die, and she does not say that this is particularly a bad thing. Without a judgment as to whether this would be a positive or negative thing, Dickinson is free to develop her theme as she feels fit. Though it’s not obvious in this particular poem, death as a positive event will be developed and treated as the obvious way o f viewing it. Next, â€Å"I like a look of Agony† discusses how pain and death can be seen in a positive aspect. As Dickinson states that people would not pretend to be in pain because it is not a state that people want to be in, one can assume that a person that does appear to be in pain is actually in pain, and she appreciates the honesty of it. Death, which is â€Å"Impossible to feign† (6), is the ultimate form of honesty, and obviously honesty is always regarded as a positive trait. As pain and agony can often lead to death, the link between agony, death, and honesty is apparent. It might seem at first that the poem is a bit morbid, since it sounds as though the speaker is enjoying the suffering of others if one were to merely glance at the first line, by the end of the poem this interpretation obviously cannot be carried all the way through and must be discarded. The next poem,

The cola market Essay Example | Topics and Well Written Essays - 1750 words

The cola market - Essay Example As a new entrant in the market, Red Bull’s product for its new cola will only aim to cater and serve certain segments of the market. In order to know the market well, Red Bull has to segment its market carefully in order to assess which market segment should be chosen.The Red Bull brand has been associated with various lifestyles in the functional segment of the beverage market in the UK. Because of this existing association which is rooted from the lifestyle segment of the market, Red Bull’s new product can also use the lifestyle or psychographic segmentation for the cola market.According to Tom Duncan in his book â€Å"Principles of Advertising and IMC†, he defines psychographics as â€Å"measures that classify customers in terms of their attitudes, interests, and opinions as well as their lifestyle activities.† Since the Red Bull brand is positioned using the lifestyle segmentation of the market, the entry of its new product in the cola market can use t he lifestyle segmentation as well in order to make its product successful.The segment for the functional beverages has increased over the years due to the aging population of UK, as well as the shift to the more health-conscious products. With this, Red Bull has capitalized on the health-conscious segment of the market which looks for â€Å"regenerative and rejuvenating properties†.This strategic segment of the health-conscious group of consumers, according to Mad.co.uk (2008) will be entered by Red Bull with a â€Å"head to head on-trade† with Pepsico’s Pepsi Raw.

Physical tamper-resistant devices Essay Example | Topics and Well Written Essays - 1000 words

Physical tamper-resistant devices - Essay Example As stated by Brain Gladman â€Å"it is fairly easy to create an encryption methodology that is safe, if it is functioning as intended and is correctly utilized. But it remains very hard to develop a methodology which does not compromise its security in circumstances whereby it is either abused or one or several of its subcomponents malfunction† (Gladman 2001, p. 4). Physical tamper resistance is a characteristic or security concept that is applicable to various fields and not limited to the digital area or computing. Anti-tamper device comprises of tamper detection, tamper responses, and tamper resistance (Rannenberg et al. 2010, p. 16). Various Physical tamper-resistant devices exist. These include high-end, low-end, and mid-range devices. However, one aspect worth noting is that these devices vary in cost and range classification in various countries. For example, China can cost and categorize a tamper resistance device according to geographical boundaries. Below is the list: Just like the 4785 IBM, these resistant devices are of a very strong crypto system that is surrounded with a tamper sensing mesh. If an attempt at tampering is noticed, the mesh permanently deletes the main material and renders the device unrecoverable as well as unreadable. This device is significant for two reasons. Firstly, it is the only available commercial processor to have been successfully evaluated at the highest stages of tamper resistance. Secondly, the IBM 4758 has an extensive literature concerning its history, design evolution, protective procedures (Gladman 2001, p.3). These kind of resistant devices comprise of a symmetric cryptosystem key. These devices are normally protected against unauthorized reads, and the procedures are designed on a very basic foundation. Cheap Microcontrollers are one of the examples of low-end resistant devices.

The cola market Essay Example | Topics and Well Written Essays - 1750 words

The cola market - Essay Example As a new entrant in the market, Red Bull’s product for its new cola will only aim to cater and serve certain segments of the market. In order to know the market well, Red Bull has to segment its market carefully in order to assess which market segment should be chosen.The Red Bull brand has been associated with various lifestyles in the functional segment of the beverage market in the UK. Because of this existing association which is rooted from the lifestyle segment of the market, Red Bull’s new product can also use the lifestyle or psychographic segmentation for the cola market.According to Tom Duncan in his book â€Å"Principles of Advertising and IMC†, he defines psychographics as â€Å"measures that classify customers in terms of their attitudes, interests, and opinions as well as their lifestyle activities.† Since the Red Bull brand is positioned using the lifestyle segmentation of the market, the entry of its new product in the cola market can use t he lifestyle segmentation as well in order to make its product successful.The segment for the functional beverages has increased over the years due to the aging population of UK, as well as the shift to the more health-conscious products. With this, Red Bull has capitalized on the health-conscious segment of the market which looks for â€Å"regenerative and rejuvenating properties†.This strategic segment of the health-conscious group of consumers, according to Mad.co.uk (2008) will be entered by Red Bull with a â€Å"head to head on-trade† with Pepsico’s Pepsi Raw.

Evaluating the Impact of Zero Tolerance Policing Essay

Evaluating the Impact of Zero Tolerance Policing - Essay Example Attention will be given to what zero tolerance policing encompasses and the theoretical context underlining the topic. The project will also touch upon the several aspects where the strategy is acclaimed, for instance the first application in New York, United States and its effectiveness in reducing crimes, also the approach widespread to the United Kingdom. Nevertheless, in order to, effectively discuss the impact of the approach if it is implemented by the Metropolis Police Service, questionable results of its application in New York and other relevant areas will be discussed. Presented will be a critical review on the effectiveness of the Zero Tolerance Policing using the available research and literature guide, also a theoretical framework behind the project. Concluding will be a recommendation given through a comprehensive study of the evidence collected through the methodological choices made and the data analysis techniques selected on the impact the approach will have to the city of Metropolis once it is implemented by the police service. The discussion on the impact of Zero Tolerance Policing is essential due to the rising concern of whom the approach specifically targets as a crime reduction strategy, specifically focusing on the underclass and the minorities in the society that has deteriorated community relations and has contributed to mistrust towards the police. Moreover, there are deep concerns that the approach fails to address underlying causes of crime that makes it essentially counterproductive in regard to a crime reduction strategy. Therefore, to address some of these issues, the projects will aim at addressing several case studies of Police departments that have implemented the strategy and the outcome they got, in an effort of evaluating the impact Zero Tolerance Policing it will have to the society once Metropolis Police Service implement the strategy.

Pros And Cons Of Electric Power Engineering Environmental Sciences Essay

Pros And Cons Of Electric Power Engineering Environmental Sciences Essay Electric power has becoming a necessity in our daily lives. As the use of fossil fuels are slowly running out and phasing out, the use of environmentally friendly energy is now becoming popular and cheaper too. Electrical power is then transmitted after an electric charge has been generated and converted into electricity. It is then distributed to substations then to the homes at a level of voltage, which is safe for us to use. And that is how scientists and engineers have made electricity such as a success to date. Electric power is the use of electric energy to do work. Through electric power, machines are run, and through the running of machines electricity can be generated. Electric power is used in all industries and therefore become an essential tool in our lives. No-one is certain as to where the future of transmission and distribution of electric power lies, but scientists are certain that the energy sources of the future definitely lie in the emission-free sources. Over the years of electric power production various energy sources have been used to produce electric power across the world. These energy sources have been used according to its availability in that specific area, the cost to build and maintain the station, how it will be transmitted and distributed and lastly its affect on the environment. Engineers are trying to find an alternative of clean and cost effective energy to produce electric power. These are some of the electric power used from the past, to date. Hydro-electric power Hydroelectric power is the conversion of energy from free falling water into electrical energy. It uses the water stored in dams. The water flows through a tunnel pipe to the power plants hydraulic turbine. As water rushes through the turbine, it spins the turbine, which drives the electric generator.[1,2] [see figure 3.1 and 3.2]. Pro: It costs less to operate than fossil-fueled stations. There are no emissions produced. Cons: There is generally a deterioration of fish spawning in the areas when dams are used. This process of producing hydro electric power is limited to availability of water and suitable locations for dams and reservoirs [1,2,3] Nuclear power Nuclear power uses a device called nuclear reactor to produce enormous amount of heat by fissioning the nuclei of atoms of a heavy element like Uranium. The heat converts water into steam, which drives the turbine that runs the electric generator. After the steam has turned the turbine, it is left to be condensed in the cooling towers and then later recycled in the plant [4]. Pros: It is carbon-free electricity as it hardly emits any carbon dioxide. It requires much less fuel than fossil-fueled stations to produce an equal amount of electricity. Cons: It produces tons of radioactive waste annually, which is a health hazard to all living organisms. Uranium mining scars the land and pollutes the water supplies as all types of mining do [4,5,6]. Geothermal power Geothermal energy is generated wherever water comes into contact with hot rocks below the Earths surface. The rocks give off heat that makes the water hot enough to turn it into steam. The energy is captured by tapping into earths crust through a process called hydrothermal convection, where a cooler water seeps into the Earths crust, is heated up and then rises to the surfaces. When the water is heated it turns into steam. The steam is then captured and used to drive electric generators [7]. Pros: It releases no harmful emissions as it is a natural source of energy. It is far more efficient than heating and cooling and can move 3-5 times more energy Cons: Geothermal heat pumps have higher up-front costs. Theres a risk that while trying to drill into earths crust, it might trigger seismic activity fracture rock stability, thus resulting in the collapsing of infrastructures.[7,8] And now it is rumored that the use of biofuels might be the energy source for the future as they are the third generation biofuels (made from algae and other microbes). Despite the type of energy source used, the bottom line is they all have to create enough force to turbine a turn a turbine that will then run a generator. The generator has a rotating electromagnet called a rotor and a stator. A separate generator called an excitor powers the rotor creating a magnetic field that produces an electric charge in the stator. The charge is transmitted as electricity [1,7].[see Figure 3.3 and figure 3.4] Electric power transmission There are mainly two ways electric power can be transmitted either overhead or underground. As electric current moves along transmission lines, the lines resist the current flow. The resistance within the lines causes the current to lose energy. Power stations therefore limit energy losses by transmitting electricity at high voltages. As the voltage is increased, the amount of current needed to transmit a particular amount of electric power decreases. Because there is less energy lost due to the resistance. Electric current may either be DC or AC. Direct current flows in only one direction. Alternating current is therefore easier to transmit than direct current [1].[see Figure 5]. The history behind the way electric power is transmitted today. In 1878, Thomas Edison [see Figure 6:] developed and sold commercially viable replacement for gas lighting and heating locally generated and generated direct current electricity. He opened the worlds first public electricity supply in the late 1881.this system was powered from a water wheel , which drove a Siemens alternator that supplied a number of arc lamps with electricity within the town as well as shops and premises. As the years went by Edison opened more power stations in various parts o the world. All his methods of supplying electricity were using direct current (DC). Later on that year it was discovered that there was a demand for electricity, so Edison decided to increase the voltage so that the high demand for electricity could be supplied, and also because the increase in voltage reduced the resistive losses in the cable. But it was after a series of fatal accidents that he also realized that increasing the voltage increases the danger from direct contact and also incre ases the required insulation thickness. Furthermore some loads were difficult or impossible to make for higher voltages. Nikola Tesla, who worked for Edison for a short period of time and appreciated electricity in a way that Edison did not, devised a alternative system using alternating current. Tesla realized that while doubling the voltage would halve the current and reduce losses by three quarters, only an alternating current system allowed the transformation between voltage levels in different part of the systems. This allowed efficient high voltages for distribution where their risks could be easily migrated by good design while still allowing fairly safe voltages to be supplied to the loads. He went on to develop alternative for DC appliances. In 1888, Tesla worked with George Westinghouse, who owned a patent for type of transformer that could deal with high voltages and was easy to make. They both built a power system for a gold mine in Colorado. Almarian Decker finally inve nted the whole system of the three-power generating in California. Edison was force to sell his deal with General Electric to Teslas new system. Thus Teslas alternating current system remains the primary means of delivering electric power to consumers throughout the world. While high-voltage direct current is increasingly being used to transmit large quantities of electricity over long distances.[9] Electrical power distribution Some large industries require high voltage current and receive it directly from transmission lines. But high voltages are unsafe in homes, offices and most factories. The voltage must therefore be decreased before the electricity is distributed to them. High voltages are carried by the transmission line to sub transmission substations near the substations to 12500 to 138000 volts. The voltage is then further reduced at the distribution substations to 2,000 to 34,000 volts. Distribution lines may carry this medium voltage current voltage to commercial, industrial or institutional users. Distribution lines may also carry electric power to distribution transformers on poles , on the grounds , or in under ground vaults. Distribution transformers are what reduce the voltage to the levels needed by most users. Wires from the transformers run to homes, stores, offices, and other users. Nearly all consumers receive electric power at a level of 110-240 volts. And we use it to run our daily li ves [1] [see Figure 7:] . Conclusion Electricity has evolved over the years for it to be where it is today. The electric power demand continues to grow. Power companies as well as engineers must plan carefully for expansion to meet the ever-increasing demand. However, construction of new power plants is costly and takes several years. Many planned nuclear power have been cancelled due to the soaring construction costs and public concern over safety and nuclear waste [see Figure 8 ] :. Extensive research is being carried out into nuclear fusion, but it may take decades to succeed. If the consumption of fossil fuels continues as at present, then the supply will eventually run out. However, many scientists believe that energy from the sun, earth, wind and oceans can be used more extensively to produce electric power cheaply and efficiently in the future [1]. References : electric power. The World Book Encyclopedia. International edition. 6th vol. 1995, 1994, 1993, 1992 pp 159. Hydro electric power. The World Book Encyclopedia. International Edition. 6th vol. 1995,1994,1993,1992 .pp 159. United States geological Survey. (n.d.). Retrieved 11 09,2010, from Water Science for Schools: http://ga.water.usgs.gov/edu/hyhowworks.html nuclear power stations. The World Book Encyclopedia. International edition. 6th vol.1995,1994,1993,1992.pp159. Pros and Cons of nuclear power http://www.greenenergyhelpfiles.com Pros and Cons of nuclear power http:// timeforchange.org. Geothermal energy. The World Book Encyclopedia. International edition. 6th vol.1995, 1994, 1993,1992.pp 245. Department of energy-Oak Ridge National Laboratory (ORNL).2008. Geothermal (Ground-Source) Heat Pumps: Market status, Barriers to Adoption, and Actions to Overcome Barrers. Report ORNL/TM-2008/232. http://en.wikipedia.org./wiki/electric_power_industry.

The Nature of the Heart in Hawthornes The Scarlet Letter Essay

The Nature of the Heart in The Scarlet Letter  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚      Sacrificing of the soul and dedication can lead to suffering for some, but meaning in life for others. This is the main theme of The Scarlet Letter,by Nathaniel Hawthorne. The story takes place in the seventeenth century in Puritan New England. The main character of the legend is Hester Prynne, who has an affair with Arthur Dimmesdale, the minister, and they produce Pearl. Hester's husband, Roger Chillingworth is the town physician. He is seen as the healer, collecting magical herbs to make medicine. Hawthorne twists the purpose of the physician by turning these healing powers into vengeance for an unhappy man. Hawthorne takes the theme and symbolizes the different characters as a part of nature. He also uses imagery to show the different relationships between the characters. He achieves this by showing the dramatic differences between good and evil through light, darkness and shadows being cast upon the earth. When he does this, he draws the reader in and lets them visualize the human nature of struggling lovers. The story opens with a view of the Prison-Door. Near the door are glimpses of men and women surrounded by a cloud of gray. The first hint at nature is to "a wild rosebush, covered . . . with delicate gems . . . offer their fragrance and fragile beauty to the prisoner" (53). The rosebush was shown as the heart of nature that provided pity and comfort to any prisoner which was within its walls. Nearly seven years after Hester's public exhibition for her sin in the Marketplace, she and her young daughter are visiting in the Governor's Hall. Pearl was immediately drawn to the rosebushes in the garden. She begins to scream and throws a fit in her desire... ...eminders of how sinners can truly learn about what type of person they honestly are. Hester would always help people and Dimmesdale would never be true to himself about his religion. The doctor was perhaps the most significant character of the whole story. He would always help people, even if it meant helping them die. Pearl was the reminder of how a free person can really prevail. Hawthorne used his symbolism through nature to show how people develop and rediscover themselves and life. His symbolism also showed how different parts of nature die and how others thrive based on the way they decide to live. He made this connection with the sinners and let the readers picture the relationship between them by using the symbolism through nature.    "Works Cited" Hawthorne, Nathaniel. The World's Great Classics: The Scarlet Letter. New York: Grolier Incorporated.

Analyzing Psychological Disorders Essay -- Schizophrenia Interview

Introduction: In this paper, I will be interviewing for a psychologist position with a top company. I will be asked about my understanding of the causes and treatment(s) of schizophrenia and I will discuss the following: areas of the brain affected, causal factors, associated symptoms, the neural basis, appropriate drug therapies. I have been given four different case studies of disorders in which I will choose two of them to analyze. I will be discussing my understanding of the problem presented in each of the two case studies from the perspective of a biopsychologist. I will also be including each problem’s relation to the nature-nurture issue and any relevant portions of the Basics to Biopsychology text. I will be applying any helpful drug interventions or solutions and discussing the positive or negative aspects of these drug interventions or solutions. Schizophrenia: Out of all of the psychological disorders, schizophrenia is the most damaging and affects nearly three million American’s today. This disorder causes a person to lose all sense of reality, which causes one to have delusions, hallucinations, extreme suspicion, and symptoms vary between men and women. The ages of which symptoms are experienced are late teens to early twenties in men and late twenties to early thirties for women. While those who suffer from schizophrenia may seem to make some progress in recovery, usually all will exhibit marked symptoms throughout the course of their life. Causes and Triggers: While schizophrenia is considered to be a complex brain disorder, many different things contribute to the causes of this disorder. Genetics, behavioral, and developmental reasons are some of the likely causes while stress, trauma, and viral inf... ...depression/medication.htm HelpGuide.org. (2001-2010). Anorexia Nervosa - Understanding the Signs, Symptoms, Causes, and Treatment. Retrieved December 12, 2010, from http://www.helpguide.org/mental/anorexia_signs_symptoms_causes_treatment.htm The Lundbeck Institute. (2002-2005). Schizophrenia - Aetiology. Retrieved December 11, 2010, from http://www.brainexplorer.org/schizophrenia/Schizophrenia_aetiology.shtml The National Institute of Mental Health (NIMH). (2010). Anxiety Disorders. Retrieved December 12, 2010, from http://www.nimh.nih.gov/health/topics/anxiety-disorders/index.shtml All Psych and Heffner Media Group, Inc. (1999-2003). Psychiatric Disorders. Retrieved December 12, 2010, from http://allpsych.com/disorders/mood/majordepression.html Geitner, C. (n.d.). Dysthymic Disorder. Retrieved December 11, 2010, from http://www.bipolarhome.org/understanding.html Analyzing Psychological Disorders Essay -- Schizophrenia Interview Introduction: In this paper, I will be interviewing for a psychologist position with a top company. I will be asked about my understanding of the causes and treatment(s) of schizophrenia and I will discuss the following: areas of the brain affected, causal factors, associated symptoms, the neural basis, appropriate drug therapies. I have been given four different case studies of disorders in which I will choose two of them to analyze. I will be discussing my understanding of the problem presented in each of the two case studies from the perspective of a biopsychologist. I will also be including each problem’s relation to the nature-nurture issue and any relevant portions of the Basics to Biopsychology text. I will be applying any helpful drug interventions or solutions and discussing the positive or negative aspects of these drug interventions or solutions. Schizophrenia: Out of all of the psychological disorders, schizophrenia is the most damaging and affects nearly three million American’s today. This disorder causes a person to lose all sense of reality, which causes one to have delusions, hallucinations, extreme suspicion, and symptoms vary between men and women. The ages of which symptoms are experienced are late teens to early twenties in men and late twenties to early thirties for women. While those who suffer from schizophrenia may seem to make some progress in recovery, usually all will exhibit marked symptoms throughout the course of their life. Causes and Triggers: While schizophrenia is considered to be a complex brain disorder, many different things contribute to the causes of this disorder. Genetics, behavioral, and developmental reasons are some of the likely causes while stress, trauma, and viral inf... ...depression/medication.htm HelpGuide.org. (2001-2010). Anorexia Nervosa - Understanding the Signs, Symptoms, Causes, and Treatment. Retrieved December 12, 2010, from http://www.helpguide.org/mental/anorexia_signs_symptoms_causes_treatment.htm The Lundbeck Institute. (2002-2005). Schizophrenia - Aetiology. Retrieved December 11, 2010, from http://www.brainexplorer.org/schizophrenia/Schizophrenia_aetiology.shtml The National Institute of Mental Health (NIMH). (2010). Anxiety Disorders. Retrieved December 12, 2010, from http://www.nimh.nih.gov/health/topics/anxiety-disorders/index.shtml All Psych and Heffner Media Group, Inc. (1999-2003). Psychiatric Disorders. Retrieved December 12, 2010, from http://allpsych.com/disorders/mood/majordepression.html Geitner, C. (n.d.). Dysthymic Disorder. Retrieved December 11, 2010, from http://www.bipolarhome.org/understanding.html

Cognitive Term of Behaviour

Examine one interaction between cognition and physiology in terms of behavior. Evaluate two relevant studies. One of the most famous case studies of amnesia in the history is HM who was suffering from epileptic seizures and had a surgery when he was only nine years old that removed 2/3 of his hippocampus, medial temporal lobes, parahippocampal gyrus and amygdala. The operation was successful in its primary goal of controlling his epilespsy but as a result of the operation he suffered from severe anterograde amnesia. After the operation, he could not commit new events to long-term memory. He could remember events from before the operation for the rest of his life. His working memory and procedural memory were intact. After the operation, he could continue to complete tasks that require recall from the short-term memory and that involved procedural memory but could not make use of long-term episodic memory after the operation. After the operation, he lost his declarative memory (semantic and episodic). Because of the removal of these parts of brain, he might face these problems. One that might be he couldn’t encode the information or he could do that but he couldn’t retrieve it or he could do them but could not store them in his memory. Clive Wearing had brain infection -herpes encephalitic- affecting the parts that are concentrated on memory. MRI scanning shows damage to the hippocampus and some of the frontal regions. His ability to perceive what he saw and heard was unimpaired. But he did not seem to be able to retain any impression of anything for more than a few blink. In he did blink, his eyelids parted to reveal a new scene. In Clive’s case, the virus damaged his brain. It damaged the hippocampus, which play a major role in the handling of long-term memory formation. Additionally he sustained marginal damage to the temporal and frontal lobes. The former houses the amygdala, a component implicated in the control of emotions and associated memories. Clive developed a profound case of total amnesia as a result of his illness. Because the part of the brain required to transfer memories from the working to the long term area in damaged. He is unable to encode new memories. He only remembers a little part of his life before. He still knows how to play piano, which is because his cerebellum responsible for the maintenance of procedural is not damaged. The fact that he could no longer remember anything and was not aware, tells us that the hippocampus and the temporal and frontal lobes are the bits responsible for LTM’s and STM’s formation and recall. In both cases, the hippocampus was damaged, and so they both had problems with their long-term memory. In HM’s case only two thirds of the hippocampus was removed while in Clive’s case most of it was destroyed. As a result both had very severe amnesia and because of that we can conclude that hippocampus is the part of the brain responsible for forming/retrieving or storing the LTM. This is an example of the link between cognition and physiology of the brain. However, certain exceptions make this theory a lot more complex. For example HM had remembered JFK’s assassination and both could still learn new skills. In Clive’s case, the fact that he could still emotionally remember his wife does not fit into the former explanation. However, the researches that were done consistently for these two people are reliable, giving us the opportunity to generalize such hypothesis on the cognitive part of the brain. For example, Brenda Milner, who studied HM following his surgery till his death, is a very well-known researcher and in her reports she has clearly mentioned HM’s past and present conditions. Since she is known and experienced, her reports are likely to be true and not exaggerated. And because of that we believe it to be dependable and creditable as well as following a data triangulation. Milner hasn’t had any brain illnesses in her life, so we can easily decide that her research was in no way influence by her own disabilities. On the other hand she has not checked and re-checked her research results, trying to find fault in them, since HM’s case is a very unique case in the world. And the fact that HM was old at the time when most of her research were conducted, we could argue that his memory loss was due to old age. Another fault in her research is its inaccuracies, an example of such inaccuracy is when HM remembered John F. Kennedy’s assassination. Based on these findings we can assume that her research is strong enough for us to be able to generalize its effects. That is why recently, scientists associate hippocampus and amygdala with memory formation and storage.

Fast Food and Obesity

Obesity is a growing problem in America that has serious consequences for us and our children. Some would argue this growing predicament is due to the poor choices made by the fast food industries and the unhealthy foods they have available to the public. Others like the Center for Consumer Freedom, would argue that it is not only their choice to eat healthy or unhealthy but also every individuals right as Americans to make that choice without the interference of our government . Where exactly does that leave the children of America though? Children are taught to obey their parents and/or guardians and to do as they are told. If parents are feeding their children unhealthy food the children really don’t have a say in it because they only know what they are taught. It is our responsibility to make the right choices for our children and ourselves. Making healthy choices for ourselves set the right example and image we need for our children to follow in as well at a young age so that as they grow they will continue to make those choices for themselves. Blame the fast food industry. David Zinczenko states that we are not at fault for the increase in obesity over the years, which in fact is growing much higher at a more rapid pace in the twenty-first century than in the past and is only expected to get worse. Fast food industries such as McDonalds, Burger King, and Wendy’s are being blamed for the poor choices in foods they are serving the American public. These places are on every street corner and to easy to access for the busy American family on the run. Some argue that it is their fault for serving cheaply made processed foods at cheap prices. There have also been many complaints about the nutrition facts. They should give nutrition facts for each item being served in some opinions. In Los Angeles they went as far as stopping the opening of new fast-food restaurants in the poorer communities so that they could control the eating of unhealthy foods for lower cost, causing people to eat less fast food and more home-cooked meals. How can we blame the fast-food industries for our obesity when we are the ones choosing to go to these places and eat the food. Yes, you can find cheap food at these places, but that is because it is cheaply made. It is also possible to find healthy foods at cheaper prices as well. You don’t have to shop only at your neighborhood high priced store to find a healthy meal. Processed foods, however, are high in fatty meats and sugars which are cheaper to make than better cuts of meat and fresh foods. You pay for what you get, simple as that. We would be back fighting these industries if they were serving us cheap products at expressive prices. Taking these drive-thru restaurants away from us will only cause us to drive further away to get what we want. Also, nutrition facts are posted inside these establishments. If we chose not to go inside where we can look at these facts you always have the option to go on any of their websites where we can also find and print if you so chose any nutrition facts for the items they are selling. Lawsuits have been filed against fast food restaurants all over the United States, claiming that they have caused Americas obesity problem. According to the U. S. Surgeon General, in 2001 Obesity killed about 300,000 Americans and cost about 100 billion dollars a year. The government wants to hold the fast food industries responsible for these numbers. Other lawsuits have come out because people feel that if someone with cancer could sue the tobacco industries for getting cancer, people with health problems caused by obesity should be able to push the issue of their obesity on to the fast food industry for causing their illnesses as well. Although these illnesses are very different from one another, they both can cause death in some cases if not treated. These lawsuits are not getting very far due to the fact that at the end of the day Ronald McDonald is not holding anyone down forcing them to stuff their faces full of deep fried chicken nuggets or greasy, French-fries covered in salt. It is our choice to get into our cars and drive to these restaurants just as it is our choice to wait in line and order that whooper with a large coke. Part of being in America is having the freedom to make choices for ourselves. Pointing the blame at others is much easier than looking at ourselves and realizing that we are becoming obese and have health problems caused by unhealthy foods because of the choices we have made for ourselves. Fast food is not only found at the drive-thru diners with the golden arches or the giant burgers in front of their buildings although they are the most common thing we think of when we hear the term â€Å"fast foodâ€Å". Fast food is any food that is quick, convenient, and inexpensive for the most part. It can be bought just about anywhere that sells food and snacks. Vending machines play a huge part in bad food choices. They are found in most offices and schools for people on the go to grab a quick bite. Twenty-four hour convenience stores are probably the most common places to find fast food but we don’t usually think of it as fast food because it isn’t sold threw a drive-thru restaurant. These foods are so popular because for under five dollars you can usually get a meal that may not be the healthiest choice but will fill you up. However, although fast food is inexpensive it is only that way because it is made with cheaper ingredients. It is time to take some responsibility for our actions. Not only are we hurting ourselves by choosing the fast and easy route of no exercise and fast food for meals instead of home cooked ones but we are hurting our children as well. Parents are role models for their children. No matter what we tell our children about â€Å"do as I say not as I do† , you are the sole person they look up to at young ages and they will learn from your actions. Serving our children â€Å"junk foods† at young ages is only preparing them for a future of heart disease, diabetes, high blood pressure, high cholesterol, bone and joint problems, liver and gall bladder disease, and many other health risks. Children who are obese tend to sexually mature at an earlier age than their peers also. This can cause irregular mensal cycles in girls and can cause fertility problems for them later in life as they reach adulthood. Why are we putting our children through this physical torture when we can easily prevent it? Not only are we setting our children up for physical health problems but it has also been proven to cause many other problems as well. Although eating healthy is extremely important, exercise is also very critical as well. An obese child in most cases suffers from shortness of breath which makes physical activity such as sports or exercise more difficult. Children who are not active have no way of ever changing their health problems. Overweight children are at risk for developing mental health problems as well. Most children who are overweight are not happy with their weight but don’t always know how to change it in a healthy manner. This can lead children to develop unhealthy dieting habits and eating disorders, such as anorexia and bulimia. Studies have also shown that they are more prone to substance abuse problems later in life as well so we need to be thinking of not just how these unhealthy foods are affecting our children now but what it will do to them as they grow to adults too. Overweight children are commonly diagnosed with depression. This is not just something that these children can just snap out of. Depression is a serious illness that causes harm to us mentally and physically. The World Health Organization estimates that depression will be the second-leading cause of disability by the year 2020. We need to do all that we can to prevent our children from being exposed to these feelings and disabilities. There is no such thing as a â€Å"bad† food. All foods can fit into a healthy meal plan. Some foods just need to be eaten in moderation more so than others. Even though fast food is usually high in calories and fats along with many other unhealthy things such as sodium and others, eating it every once in a while is not going to cause health problems. It is when you eat too much fast food over a long period of time and are not eating healthy foods like fruits and vegetables along with home cooked meats that these problems start to occur. We as parents need to take responsibility for our children’s health now so that they are prepared and able to make the right choices for themselves when they become adults and have children of their own. We need to change the obesity problem in America but we need to do so by making the healthier choices ourselves and not put the blame on the industries that serve us unhealthy foods.

Your Students’ English Language Skills

Your Students' English Language Skills BY gallantly How can improve English As the president of the English Language Society of the school, you wish to improve the students' standard of English. You want to give a talk to the students on how they can improve their English at one of the weekly school assemblies. Good morning to the principal, teachers and fellow students. As the president of the English Language Society of the school, indeed I felt honor to give a talk entitled â€Å"How to improve the students standard of English†. English is an international language.Many up-to-date information on internet are written in English. In order to grab the first hand information, we have no choice but to improve our English standard. There are many ways ones can improve your English if you have the will to do so. The most practical and cheap ways is to read more English story books, magazines and newspapers. You can read at any hour and anywhere. You can read at the bus-stop while waiting for a bus. All you need to do is always put an English material in your pocket or bag. There are some who felt that they need proper guidance to improve their grammar,English structures and even pronunciation. They choose to go for English tuition class. Well, its not a bad idea after all! You can get one to one attention from a tuition teacher, all you need to do is register yourself and pay up every month at any tuition center nearby. Always listening to English program on television and radio is both entertaining and learning. Beside getting your knowledge widen through National Geographic Channel and also get your pronunciation improve. What an excellence idea of killing two birds with one stone! Remember a proverb, â€Å"Practice made ones perfect†.Reading and listening a lot is not enough to improve your English. Put your English into practice will bring you surprising reward. Practical thing like speaking English with family members, classmates, teachers help a lot. Taking part in English Debate, Elocution contest, Drama Competition and poem recitation will bring marvelous improvement. Apart from oral aspect, ones can improve your written skill through Essay writing competition and even corresponding with pen-pals in English. To conclude, there are thousand and one ways to improve your English, so, lets get started. Thank you for listening.