Diffusion process of innovation adoption Essay Example for Free

Diffusion process of innovation adoption EssayAnalyzing corporeal communicate as a successful innovation in DIO system Figure 3. Rogers Diffusion of Innovation Theory Model in Context of Corporate blog and Bloggers Perception In context of the research, the theory describes both the individual and the organizations process of knowing through adopting and accepting an innovation. Particularly in this proposal, the diffusion of innovation exit evaluate the process by which corporate blog is perceived by two of our independent variables, the employees and the federation which al upsets corporate blogging. The study allow for use the qualities Rogers stated to analyze the perception of bloggers on corporate blogging. In the study, the relative advantage of corporate blogs over media advertisements provide be investigated. We will consider the bloggers perspective on which angiotensin converting enzyme is better corporate blog or advertisements. Corporate blogs compatibi lity with existing values and practices of the employers and employees will be evaluated through examining whether they perceive corporate blogging to be helpful in achieving their goals and objectives as well as their cultural values.Simplicity and ease of use of corporate blogging will be delved upon through examining whether corporate blogging offers tools that aid bloggers to use easily. Trialability will be examined by investigating the accessibility of corporate blogging not just to the regular users but to the others as well. Observable results will be demonstrated through investigating the visibility of the results provided by corporate blogging. Perceptions of bloggers will help us determine the rate of acceptance of bloggers on corporate blogging.The researcher would also try to determine whether the existing subculture brought about by economic and cultural factors affect eh perception of employees and stakeholders when it comes to corporate blog as discussed by Rogers (1 995) that in social systems there atomic number 18 certain limitations that hold people from accepting innovations. In this case, individuals who dont posses computers would not be able to much access corporate blogs even though they try to access corporate blogspots more often.There are several reasons why this theory is chosen over others. First, there are a number of researches that report successful applications of this theory especially in information systems research. Secondly, the model is easy to integrate into our research precondition our clipping constraint. Lastly, the premises stated in the theory are significantly related to the factors we want to consider to analyze the rate of acceptance of bloggers to blogging as a kind of in the altogether innovation. Research design and methodology Methodology review.Taken into consideration the importance of using a systematic manner to conduct a research, a systematic approach will be adopted in undertaking of this project to ensure that objectives of this research are fully investigated, and data furl are well analyzed and evaluated. Therefore, a methodology, introduced by Bennett et al. (2002) will be applied at different stages of the project. This methodology is called SQUIRO, which stands for have, Questionnaires, Interviews, Reading or Research and Observations.Sampling is used to remove a representative group of a certain social trend. A questionnaire was designed to collect empirical data, and although initially, it was considered that doing an hearing would not be feasible due to geographic limitations, an query with the two corporations namely Microsoft and Tongfang located near the area of the author was done by the author to gain upgrade information. The main body of this dissertation is based on the researched and investigated outcomes from current issues.A literature review provides the academic foundations from the previous research on which the subsequent metaphysical framework for the current investigation can be based on, and the hypothesis developed. Online observations of bloggers and their blogs are conducted to generate objective view of the problem domain. Survey research is one of the most important areas of measurement in applied social research. The broad area of survey research encompasses any measurement procedures that involve asking questions of respondents.A survey can be anything from a short paper-and-pencil feedback form to an intensive one-on-one in-depth reference (Trochim 2006, http//www. socialresearchmethods. net/kb/survey. php ). Research Design and Data show Detail The study used qualitative and quantitative data analysis. For the qualitative research, case studies and interviews have been carried out. Survey and questionnaire methods have also been used in assembly quantitative date. (see the table 3 for the survey form, page 15)The case research has been chosen to track and understand the history of the perception and adoptio n of blogging as a new innovation by the successful corporation in the business industry. The interview will also be carried out in the research process. The interview will help to find out the relationship between the employer and internal blogger, and further testify, discover and summaries the effects and benefits of the corporate blog as a new innovation. For the case study, the author will acquire a list of IT companies who have set up their own successful corporate blogs.The author will choose a corporation from all the top corporations, such as SUN, MICRSOFT, GOOGLE, LIANXIANG, TONGFANG. Through the case study, the author will determine how the companies set up their blogs and their main settle of setting up these blogs. This will help in determining how a company as a whole perceives corporate blogging. The author will interview the top managers. The interview will cover questions about the managers blogging habits (if they have) and their perceptions on blogging. The manag ers will also be asked to identify the top 30 employees who regularly post blog entries into their corporate blogs.Once the managers identify the top 30 employees, the author will contact these employees to ask permission for an interview. The questions to be asked from the employees would be the same questions as with the managers. The interview will help in determining which factors affect the bloggers perceptions on corporate blogging. However, there are associated risks with interviews as this can bring extremely variable answers, low reliability and difficult to code (Foddy, 1993). Thus, the researcher included quantitative data to bring about best results.For the quantitative data, a survey questionnaire form will be distributed to the managers and the employees interviewed. The questionnaires will consist of 30 5-point-scaled questions addressing the research questions stated previously. This will help in measuring the rate of acceptance of bloggers to corporate blogs as a ki nd of new innovation. This will allow us to gauge the strength of the blog media. To test the perception of our variables under study, Rogers (1995) Diffusion of Innovation theory have been used. The survey questionnaire form is shown in Table 3.is followed by the questions asked to the managers Table 3. Survey Questionnaire Form Name (its optional to place your name) Name of Company sexuality Address (please state brief location) Monthly Family Income (please check) ___ less than $100 ___ $100-$500 ___ $600-$ 900 ___ $1000-$3000 ___ $4000-$7000 ___ more than $7000 ___others please specify ______________ Item No. Question Agree 5 Some-what Agree 4 Dont Care 3 Some- What Disagree 2 Dis-agree 1 1 I have full access to the internet, and I am knowledgeable about blogging.2 I would blog, even if my corporation does not have any programs for blogging 3 I would like to learn more about blogging 4 Blogging helps promote our companys services 5 Blogging is a better way to promote products/s ervices than printed media, online advertisements, and other media advertisements 6 Blogging promotes our companys culture. 7 Corporate blogging fits with our companys strategy 8 Corporate blogging helps in achieving our companys goals. 9 Corporate blogging is a primeval component to our companys overall success. 10 Blogging is user friendly.11 Blogging has many tools that can be used 12 The tools in corporate blogging are easy to use. 13 I can post blog entries anytime I want. 14 I can choose to start my own blog or not. 15 Corporate blogging helps in disclaiming negative reactions and publicities 16 Corporate blogging offers advantages to bloggers 17 Blogging offers immediate feedback from the readers. 18 Blogging promotes immediate feedback from customers than print, online, and other media advertisements. 19 Blogging helps in communicating with clients. 20 Our corporate blog site is accessible to the public21 Blogging is a way to publish ideas easily. 22 Blogging is a way to pr ovide information for readers, especially potential customers 23 Blogging provides communication with employers and employees. 24 I briefly understand legal issues in corporate blogging 25 Blogging might be a threat to my companys privacy 26 Blogging empowers me to speak, and voice my thoughts 27 Blogging is a venue for me to interact with my co-workers, customers, and corporate executives 28 I use more of my time blogging than any other activity. 29 I blog regularly 30 I would encourage my friends to blog.

Race in America since the 1960s Essay Example for Free

Race in America since the 1960s EssayAmerica has come a persistent way since the dark days when slavery marred the continent. The journey to equality was not always a smooth one, and nevertheless in the last half-century ingest African-Americans been granted their complete rights and freedoms. Now that they baffle these equal rights, they be taking their place to take advantage of their equal opportunities, but there still seems to be a glass ceiling preventing their further progress.White Americans still cite racial progress in many areas, while the reality remains that practically of this progress is illusion. With the election of Barack Obama as the President of the United States, it seems safe to say that racial relations in the country have certainly improved in the past fifty years. In the 1950s, many African-Americans could not even vote in many parts of the country, with racist leaders and citizens doing everything in their power to cover this most basic of rights .Once desegregation took effect and was enforced by the federal government, it seemed that African-Americans had finally achieved equality. However, this was generally a myth based on the frightful conditions they once spunkd, and the current conditions still often view them as a marginalized incline. Couple this with the massive influx of Latin Americans into the U. S. , and race relations are and as explosive as they were in the 1960s.One program designed to aid racial equality is affirmative action, which has been both a blessing and a curse for minorities. Originally conceived as a means to redress discrimination, affirmative action has created racial preferences that have instead promoted discrimination. And rather than fostering harmony and integration, these preferences have divided many businesses and college campuses across the country.In no other area of public life is there a greater disparity between the blandishment of preferences and the reality than with affirmat ive action. legion(predicate) have cited lesser qualified applicants hired or accepted to colleges based on race, not qualifications or need. If preferences were truly meant to meliorate disadvantage, they would be given on the basis of disadvantage, not on the basis of race, so that a poor, qualified white student would stand a check(p) chance of being admitted than the under-qualified son of a black doctor.This illustrates a problem with the idealism of affirmative action and how remedying some racial issues have merely created unfairness in other areas. Instead of a remedy for disadvantage, many supporters now claim that preferences promote diversity. This same push for diversity also has led colleges analogous Stanford University to create racially segregated dormitories, racially segregated freshman orientation programs, racially segregated graduation ceremonies and curricular requirements in race theory and sexuality studies (Sacks Thiel, 1996).But if diversity was re ally the goal, then preferences would be given on the basis of unusual characteristics, not on the basis of race. The underlying assumptionthat only minorities can add certain ideas or perspectivesis offensive not merely because it is untrue but also because it implies that all minorities think a certain way. composition affirmative action is a noble effort, it is perhaps antiquated. Today, while African-Americans enjoy greater freedom and equality, Latinos have come to represent the current racial crisis.Many conservative Americans demand that they learn English, adopt American culture, and assimilate or leave. Additionally, Middle Eastern Americans are finding life equally difficult and face often violent retributions for crimes that they did not commit. This xenophobic behavior may be largely from the scares encouraged by global terrorism, but may also be representative of the fact that not much has really changed except the language used to discuss race.The only way to truly un derstand the state of race in America and make a balanced assessment is to measure the equality of each race. The sad state is that many of the minorities in America are still marginalized, make less money, and have far less influence politically than the dominant white culture. Progressive and liberal legislation may live to chip away at long held racial prejudices, but Americans cannot achieve complete equality unless it is an endeavor equally valued by all.Unfortunately, as accounting has shown, those in power will be reticent to relinquish that power, and those in power in America are still largely male, largely white, and largely though subtly fearful of difference. With a president with parent that are black and white, much of the racial future of America rests with a man that represents better than anyone the progress made in the past fifty years, as well as the distance left to travel until true racial harmony is achieved.

Stakeholder benefits from sustainable tourism

Stakeholder benefits from sustainable tourerrySustainable Tourism Development quarryThe aim of this assignment is toTo discuss how stakeholders can benefit from preparedness of touristry increments as considerably as to converse the benefits and weaknesses of public/ hidden sector tourismplanning partnerships by referencing to a current example. To evaluate the different approaches to tourism planning and development by considering its features, the significanceofinteractive planning systemsand processes in tourism developments and the types of approaches available to measure tourist impacts To rate the need for planningfor sustainable tourism by considering the factors that may hinder it and to inspect the different stages in planning for sustainability.To analyse the different issues related to tourism development planning by looking at the implications of balancing supply and demand, the moral and ethical issues of enclave tourism as well as the methods of resolving a batt le of interest.To investigate the socio- cultural, environmentaland economical impacts of tourismin developing countries and emerging destinationsMethodologyThe information in this project was obtained by the lectures, textbooks and the World Wide Web. For the completion of this project the consultant has stubborn to use both methods of primary and secondary information.Primary information is one of the best ways to collect first hand information this information allow be collected by asking question via questionnaires, interviews and surveys.To arrive at a completion the consultant had to make a decision that secondary information will be necessary in the Researching of the information. So in crop to collect the secondary information the consultant has decided to use magazines, book, blog and the internet. This will help in planning and the development of tourism.RationaleThis project was formed from a case about two companies A Consultation company and a small business. The to urism development in Jamaica and the Ministry of tourism that is using a consultant company in the development and planning of tourism. The project will counseling on the influx in the Spanish hotels that have been invested in Jamaica that atomic number 18 serious concern that Jamaica is heading in an unsustainable direction as it relates to the tourism patience and its development. In this project you will nonice how the stakeholders can benefit from planning of tourism, the discussion of the advantages of public and private sectors tourism planning partnerships drawing on a current example. The analyzing the tourism development and planning at different directs of the evaluation of the significance of the interactive planning system and processes in the tourism developments.The factors that may interrupt and obstruct sustainable tourism will also be analyzed, also the different stages in planning for sustainability.The moral and ethical issues of enclave tourism will be eval uated.Literature ReviewWhat is Sustainable tourism? Tourism that takes full account of its current and future economic, social and environmental impacts, addressing the needs of visitors, the industry, the environment and host communities. match to The Institute of International Auditors/Global (2011) Public sectors consist of government and all publicly controlled or publicly funded agencies, enterprises and other entities that deliver public programs, goods or function. It is non, besides always clear whether any particular organization should be included under the umbrella.Stakeholder is a process is actors (persons or organization) with a vested interest in the polity begin promoted. These stakeholders, or interested parties, can usually be grouped into the following categories international/donors, national political (legislators, governors), public (ministry of health, social security agency, ministry of finance), jab (unions medical associations), commercial/private for profit, non profit (nongovernmental organizations foundations), civil society and users/ consumers. Was define by Kammi Schmeer (1999).World tourism organization stated that the tourism is a social cultural and economic phenomenon which entails the movement of the quite a little to countries or places that argon outside their usual environment for personal or business purposes. These people are called visitors and tourism has to do with their activities, some of which imply tourism expenditure. This maybe tourist or excursionists, residents or non residents.Task 1.1Discuss how stakeholders can benefit from planning of tourism developments with reference to a current case study.Tourism can deliver short andlong term economic, environmental and socio-cultural effects on a destination. Careful amity needs to be given to the decisions made throughout the planning process, and thereare many advantages, and disadvantages, of involving a broad range ofstakeholders during the decision-mak ing process, if medium and long-term oriented, understand that their capital is not only their investment andinfrastructures, but also the born(p) and cultural environment. Therefore, theystart considering tourism development in a to a greater extent sustainable way.1.2 Discuss the advantages and disadvantages of public/private sector tourism planning partnerships drawing on a current exampleIn the tourism industry, there are examples where partnership arrangements are exceedingly effective for the success of tourism planning and development. Since the public sector is touch on with the provision of services, the resolving of land-use conflicts and the formulation and implementation of development policies, and the private sector is in the first place concerned with profit, partnerships between the private and public sector on various issues can benefit destinations.Task 2.1 break down features of tourism development planning at different levels.There are three types of differen t levels in tourism developmentInternational level Tourism planning at the international level involves more than one country and includes areas such as international transportation services, joint tourism marketing, regional tourism polices and standards, cooperation between sectors of member countries, and other co-op concerns. National level Tourism planning at the national level is concerned with national tourism policy, structure planning, transportation networks within the country, major tourism attractions, national level facility and service standards, investment policy, tourism education and training, and marketing of tourism. Regional level Tourism planning at the regional level generally is done by provinces, states, or prefectures involving regional policy and infrastructure planning, regional access and transportation network, and other related functions at the regional level.2.2 esteem the significance of interactive planning systems and processes in tourism devel opments.This is because interactive planning is focused in systems thinking and is based on the belief that an organizations future depends at least as much on what it does between now and then, as on what is done to it. The organization will then puddle its future by continuously closing the gap between its current state and its desirable current state.interactive planning has three unique characteristicsInteractive planning works backwards from where an organizationwantsto be now to where itisnow.Interactive planning is continuous it does not start and stop.Interactive planning lets the organizations stakeholders to be involved in the planning process.2.3 Evaluate the different methods available to measure tourist impacts.The analysis of socio-ecological tourism-based systems requires new, qualitatively different evaluation schemes that enable an integrated mind of ecological, social, and economic factors through the use of appropriate indicators related to the ecosystem service concept. People, indeed, begin to understand more clearly that human societies are dependent on the services and functions provided by the earths physical, chemical and biological systems. Ecosystem services include the production of goods (seafood, timber, and precursor to many industrial and pharmaceutical products), basic life-support processes (pollination, peeing purification, and climate regulation), life-fulfilling conditions (serenity, beauty, and cultural inspiration), preservation of options (conserving genetic and species diversity for future use), and the assimilation of waste products (Daily, 1997). Nature-based tourism is strongly dependent on the feel of the environment more than any other form of tourism. Even eco-tourism, however benign it may be, will have some impacts on the environment (see e.g. Modelling socio-ecological tourism-based systems for sustainability), and therefore it requires counsel and control like any other resource exploitation activity. The amount by which resources are exploited is a critical tourism parameter because tourism must satisfy two constraints at the same time. First, ecological quality and integrity ofresources must be maintained, to make sure they remain attractive to tourists as well as to residents (see e.g. Indicating fragility of socio-ecological tourism-based systems). Second, the quality of recreational experience by tourists also must be maintained, and this is based not only on the quality of natural environment, but also on the levels and the nature of interactions between groups of users and residents and their perception of environmental qualityTask 3.1Justify the introduction of the concept of sustainability in tourism development.The tourism planners have started to rethink the objectives for the development of the industry as a result of three factorsThe tourist is changing, wishing for greater involvement with local people and many are conscious of the economic, social and environmental im pact of their visit.They seek an integrated experience involving multiple activities so that the interaction with residential district increasesLocal communities are becoming sensitive to the effect tourism is having on their lifestyles, culture, and the environment and can resent its intrusion.A tourism enterprise that meets these three principles will do well by doing well. This means running a tourism business in such a way that it doesnt destroy natural, cultural, or economic resources, but rather encourages an appreciation of the very resources that tourism is dependent on. A business that is run on these three principles can enhance conservation of natural resources, bring appreciation to cultural values, and bring revenue into the community and be profitable. 3.2 Analyze factors that may prevent/hinder sustainable tourism. The factor that prevents/ hinders sustainable tourism in a country is politics that have to with the acquisition of power, allocation or resources and adm inistration of public affairs. Political Ideologies, Distribution of Wealth, Changing Class Boundaries, immanent and Manmade disaster.Tourism challenges such as religions, Social structures, Employment and Seasonal Fickle and Fragmentation also Regional Economic Problems.3.3 Analyze different stages in planning for sustainabilityTask 4Evaluate methods of resolving a conflict of interest to ensure the future well-being of a developing tourism destination4.2 Analyze the implications of balancing supply and demand4.3 Evaluate the moral and ethical issues of enclave tourismTask 5Compare current issues associated with tourism development in a developing country and an emerging destination where the impacts of tourism are different.RecommendationConclusionTourism development has both positive and negative effects on a tourism destination. Communities are very often threatened with unwanted developments and face problems from unplanned or carelessly planned tourism expansion. In order to overcome these multi-faceted problems, comprehensive tourism planning is needed to maximise the benefits and minimise the costs or disadvantages of tourism development through the involvement of the local community who have to live with the tourists and the costs and benefits they bring.The above literature review indicates that although there is a strong argument for the need for planning in tourism development. However, it is not important only to design a development plan but also to implement it. Therefore, it is necessary to develop policies that will be widely original by the local community. Planners and governments should consider the fact that there are limits to how much tourism a particular destination could absorb. Destinations need to consider these limits and plan their tourist industry accordingly. Planners and governments must continuously measure environmental and socio-economic impacts of tourism, inOrder to ensure long-term benefits for residents and tourists ali ke without damaging the man-made and natural environment.Tourism has been seen by many governments as an economic developmentStrategy and if a destination area wishes to maintain tourism as a long-termActivity, it should be concerned through planning to differentiate its product fromCompeting destinations through better preservation of its environment and culture, understanding the needs and desires of the local community and increased Awareness in the community as to what the industry means in terms of costs and benefits.Jadi Ellis

The Swot Analysis Of Burma Country

The Swot Analysis Of Burma CountryBurma is situated in Southeast Asia and is bordered on the north east and north-east by China, on the east and south-east by Laos and Thailand, on the south by the Andaman Sea and the Bay of Bengal and on the west by Bangladesh and India. It is situated between latitudes 09 32N and 28 31N and longitudes 92 10E and 101 11E.The civilization in Burma started in the 1st Century. The first Empire was established in 11th Century in the Pyu Kingdoms. The second Empire was established in the mid of 16th Century by King Bayintnaung. The third and the last Empire was established in 1752 by King Alaungpaya. In the 19th Century, Burma was invaded by British. During the Second World War, Burma was taken all over by Japanese for almost three years.Burma developed as a sovereign state on 4th January, 1948 named as the Union of Burma. Sao Shwe Thaik was the first president and U Nu was its first Prime Minister. Burma became an independent sports stadium, after the elections held in 2010, named as the union of Burma. At present, the president of Burma is Thein Sein.India Burma RelationsIndia Burma relations initiated from the past history, ethical, cultural religious bonding. The relations got stronger after the visit of Prime Minister Rajiv Gandhi in 1987. some(prenominal) deals pleasing bilateral cooperation amaze been noticed between the two countries. India provided help during the cataclysmic cycl iodine Nargis in Burma in May 2008 and too during many an(prenominal) earthquakes in surround 2011.Major Indian Projects in BurmaThe governance of India has occupied itself in many infrastructural non-infrastructural projects in Burma. ONGC Videsh Ltd. (OVL), GAIL ESSAR produce been contributors in the energy sector in Burma. The Government of India besides helped TATA Motors financially while investing in a heavy turbo-truck assembly plant which was started on 31st December, 2010. India alike helped in the reconstruction of ma ny schools which were discredited during the earthquake in Burma in March 2011. two-sided Trade India-BurmaIndia normally imports agricultural items like pulses, beans woodland based products from Burma. India mainly merchandises raw semi-finished steel pharmaceuticals to Burma. Bilateral Trade was US$ 12.4 million in 1980-81 US$ 1070.88 million in 2010-11 which is almost 86 times much(prenominal). A table summarizing the bilateral relations is as followsCooperation between India and Burma in the regional / Sub-regional ContextASEAN Burma became a member of ASEAN in July 1997. Burma acts as a bridge between India ASEAN as ASEAN India brace a super C land border.BIMSTEC Burma became a member of BIMSTEC in December 1997. Burma trades with India in the BIMSTEC region. The 13th BIMSTEC Ministerial Meeting was held in Burma in January 2011.MGC Burma is a member of the Mekong Ganga Cooperation (MGC) since its incorporation in November 2000. MGC was incorporated for cooperation in the fields of tourism, education, culture, transport communication.SAARC Burma became the observer in SAARC in August 2008.Key cities in BurmaThe following atomic number 18 key cities of Burma as belowYangonYangon is the whoppingst city and to a fault former capital of the Burma. It is as well as known as Rangoonis. Yangon is situated in lower Burma at the junction of the Yangon and Bago Rivers. As per the data of 2011 approx. commonwealth is 44, 77,638. Yangon is the major commercial hub in Burma.MandalayMandalay is the 2nd prodigiousst city and also former capital of Burma. Mandalay is situated in the central dry zone of Burma by the Irrawaddy River at North. As per the data of 2011 approx. population is 12, 08,099. Mandalay is the frugal centre of Upper Burma.Nay Pyi crap-shooterNay Pyi Taw is the 3rd largest city and capital of Burma. The Nay Pyi Taw as a capital of Burma declared on 27 Mar, 2006, Burmese Armed Forces Day. As per the data of 2011 approx. population i s 9, 25,000.MawlamyaingThe population of Mawlamyaing is 4, 38,861 and largest city of Mon State, Burma, and is the main occupation centre and seaport in south-eastern Burma. Mawlamyaing located south east of Yangon and south of Thaton, at the mouth of Thanlwin River.TaunggyiThe population of Taunggyi is 1, 60,115 and capital city of Shan State, Burma. The name Taunggyi means wide-ranging Mountain in the Burmese language.RESOURCE ACCOUNTING ENVIRONMENT STATISTICNATURAL RESOURCESBurmas people dependent on the born(p) preferences for their livelihoods traditionally maintained the natural imaginativeness management there stability. Burma is also rich for their natural resources like petroleum, timber, tin, antimony, zinc, copper, tungsten. Lead, coal, some marble, limestone, precious stones, natural shooter, hydropower.Burma is also fames for their hardwoods. According to the most recent UN World developing Report, Myanmar has an estimated natural Myanmar forest area of 43% conquer from 12% from 10 years ago, and is ranked 33rd among the worlds top 100 countries.Biodiversity-According to the report, Burma has unparalleled large amount of living creature and plant animateness. Almost all of the commonwealth is located inside the indo Burma biodiversity hotspot and one of the worlds 34 richest and most threatened reservoirs of plant and animal life as identified by Conservation International.Since it still houses a wide array of plant and animal species already geographicly extinct in neighbouring states, Burma is a country of particular concern in regards to biodiversity conservation in the Southeast Asia region.Forests-Burma is home to Asias most large area in whole equatorial forest eco ashess. May different forest ecosystem exist in Burma like delta mangroves, lowland tropical reain forest in Tennasserim division, teak forests, semi deciduous forest further north and sub alpine in northern kachin state among opposites.Burma prossesses the worlds only remaining golden teak forest. However all these forest system are in danger most of this closed forest is found in ethnic border region like Karen state karenni state and Tennasserim course along the Thailand border, Kachin State along the Yunnan, China border, Arakan State along the Bangladesh border, and Sagging Division next to northeast India.Coastal area-Burma has 2832 k.m. Long coastline larger from the country is exact west to southeast form the way of Bengal to Andaman Sea with this stretch alluvial huts and sheltered muddy area are home to mangrove trees and shrubs. headstone protect coastal regions from the impacts of storms and also serve like habitat to crawfish, shrimp, crops and numerous other aquatic animal on other side fish and other aquatic foods, communities collect non timber forest product like wild fruits and vegetables from mangroves. urinesheds and freshwater sources-Burma is in main five rivers. Its name is Irrawaddy, the Chindwin, The Salween, the S ittaung and the Tenasserim, endangered species in a Irrawaddy dolphin and blyths river frog can be found in some of these waterways.And other rivers are like the kaladan its runs from Mizoram, an India through chiniand and Arakan and the Mekong its from the border between shan stet and Lao PDR. Regional and international investors take notice for Burma. Its a plentiful water sources and both for hydropower potential as well as irrigated agriculture.Minerals-Burma is rich mineral resource like tungsten, tin, zinc, silver, copper, lead, coal, goal, and industrial minerals. Antimony, limestone, and marble deposits also dot the landscape. Gemstones like diamonds, rubies, jade, and sapphires can also be found in Burma.Burma is most famous for its high caliber rubies and jadeite. It is hard to track small scale gem businesses and estimate the value of gem trade in Burma, however, according to industry estimates, Burma accounts for more than 90 pct of global trade of rubies by value.Oil a nd GasThe first foreign investment project after 1988 when the government began to partiallyliberalize the economy was the maturation of the Yadana brag field in the Andaman Sea and the construction of a gas pipeline through ceasefire and conflict areas in Mon State and Tenasserim Division in eastern Burma.In 2007, Soe Myint, the Director-General of Planning for Burmas Energy Ministry, stated that the country had more than 500 million barrels of onshore oil reserves, with another 100 million offshore.That comparable year nine foreign oil companies were exploring for new oil deposits, increasing output from older fields, and attempting to restart extraction on previously shut down fields on 16 onshore blocks.In regards to natural gas, according to British Petroleums 2010 Statistical Review of World Energy, at the end of 2009, Burmas proven gas reserves stood at 20.1 trillion cubic feet, or 0.57 trillion cubic meters, roughly 0.3 percent of the worlds total gas reserves.The CIA Wor ld Fact book cites Burmas gas reserves at only 283.2 billion cubic meters as of the beginning of 2010, but the actual proven reserves are likely higher than cited by both sources due to recent onshore gas discoveries.GEOGRAPHYThe Union of Burma is geographically situated in Southeast Asia between latitudes 09 degrees 32 min N and 28 degrees 31 min N and longitudes 92 degrees 10 min E and 101 degrees 11 min E.Burma geography area covered is 677000 agora kilometres. there are also divided in two part like west east, north south they using the area 936 kilometres 7 2051 kilometres respectively.In Burma touch the West and northwest borders on Bangladesh India. In the North and Northeast is China and Laos and in the East Thailand, all direct neighbors of the country and sea.In Burma 2000 kilometers 1450 kilomerters geographical area consider respectively for north to south and west to east burma.That is more useful for the transportation by the road. In Burma most of rice export fr om the region like fertile, agricultural. Burma has considered the different are for all different zones so that political situation also different from each other.In Burma functional the many mountain ranges. The same people can said to be for the many more mountains range inside the country itself Burma.POPULATION URBANIZATIONPeople in Burma population estimated around 54 million with density being 70 persons per sq. km. in Burma different religious people are there like Buddhist, Christian, Muslim.In Burma main language is Burmese but in there different ethnic group have own languages. In Burma , English language is astray spoken understand. There are main eight group of people in Burma like Kachin, kayah, kayin, chin, mon, bamar, rakhine, shan.The Human Development Index measures development combining indicators of education, life expectancyand income http//hdr.undp.org/en/statistics/hdi/.ECONOMYINDUSTRYBurma is one of the resource rich country. Burma is considered an agric ultural country beforehand the 2nd world war. In Burma garnet economic drivers are like natural gas, mining, timber power generation plant. however suffers from pervasive government controls, inefficient economic policies, corruption and widespread poverty.ENERGYBurma is gerent the major energy by the oil. The have also use to gerent the energy comes from gas coal. The greatest consumer of energy with the residential consumption in the country.EMISSION PROFILEAir pollution is main puzzle in Burma many cities just because of growing industries. The other side also effect the pollution with the waste burning vehicles are there. However, the country also suffers from trans-boundary pollution from neighbouring countries such as Thailand and India.AIR QUALITY MANAGEMENTIn Burma maintain the air quality with help of the National commission for environmental agency. Air is also effect to the health so the in Burma develops the National Health Plan. Burma together with the city develo pment committee department of medical research came up with environmental health problem implement pollution controls.POLLUTIONIndustry pollution-There is no industry pollution in Burma. Its problems in entire Burma country and also not in yargon. Burma has remained under permissible levels of environmental pollution. Burma is not industrialized so the volumes of carbon and solid waste produced in yargon everyday have not reached considerable level. So there is no pollution in Burma and no need to worry about that.School Myanmar ChildrenAir pollution-http//www.mmtimes.com/2012/ discussion/614/airpollution.gifIn yangon air pollution is 87.50%.The main source of air pollution in Yangon is vehicles. But concrete roads also increase the levels of dust and plain-spoken particles in the air.In Burma particularly vehicle pollution is an increasing problem so if you have any related to breathing problems than speak with your doctor before travelling to any havelly polluted urban c registe rs in Burma.Because of this pollution, we get some minor breathing problems like sinusits, dry throat and irritated eyes.The department began step air pollution at three locations in 2009 and new readings were undertaken in January at Hlaing Tharyar Industrial Zone, the departments office in Ahlone township and a residential area in Bahan township.Yangon city roads are quite narrow and this results in traffic jams and in turn more pollution,Food pollution-Eating in Burma restaurants is the biggest risk factor for contracting travelers diarrhea. Ways it includes eating only freshly cooked food and avoiding shellfish and food that has been sitting around in dining table. peel off all fruit, cook, and vegetables and soak salads in iodine water for the least 20 minutes. Eat in busy Burma restaurants with a high turnover of customers in Burma.Water pollution-In yangon water pollution is 50.00%.The number one rule is be careful of the water and e in particular ice in Burma . If you dont know for sure that the water is safe, assume the worst.Reputable brands of bottled water or soft drinks are generally fine, although in some places bottles may be refilled with tap water in Myanmar.Only use water from containers with serrated seal hot tops or corks take care with fruit juice, particularly if water may have been added.Milk should be treated with suspicion as it is often unpasteurised, though boiled milk is fine if it is kept hygienically. Tea or coffee should also be OK, since the water should have been boiled.WILDLIFEBurma is a developing country, they contribute to the more in preservation of its environment and ecosystems.In Burma, forest are cover over 49% area including acacia, bamboo, ironwood and michelia champaca.Since 1995 people are cuts more trees that effect seriously reduced forest area and wildlife area.Tigers, leopard, rhinoceros, wild buffalo, wild boars, deer, antelope and elephants are more in upper Burmas forest.Smaller mammals,gibbons and monkeys and over 800nspecies birds in the forest. Birds including, parrots,peafowl, pheasant, crows, herons and paddybirds.CURRENCYBurmas currency is Kyat. Burmas bank issue notes of 1 Kyat, 5 Kyat, 10 Kyats, 15 Kyats, 45 Kyats, 90 Kyats, 200 Kyats.The currency exchange rate in between 1994 is 6 Kyats for one U S $. Than after some time Kyats market is derriere that time currency exchange rate up to the 1200 Kyats per US $.CLIMATEBurma divided their humour in to the different three category like frosty season, Rainy season, Summer. In all three climate also face with different time like summer is march to mid may, rainy smoothen start in mid may to the end of October and cold season start with November to end of the February.In burma generally enjoy the tropical mon currently. In Burma whether climate change or different from the place to place due to the differing topographical situation. In burma average highest temperature generally during summer month is 43.3 degree.Burma is very hot in summer season. In burma also different climate with different palce like north zone, south zone, waste zone, east zone and central zone also with different seasons.MAJOR CITIESIn Burma many cities are their. In Burma have divided the cities on the bases of there population. Major around 10 to 11 cities in the be on the bases of the population there is given belowYangonMandalyNaypyidawMawlamyaingBagoPatheinMonywaMeiktilaSittweMergniTaynggyiwww.geonames.org Countries Myanmar BurmaCOUNTRY FACTSBurma is a rich nation one of the developed nation in the world. The current data given by the UNDPs human development report give rank 132 out of 169. In Burma pre capita GDP is approximately $435 USD almost lowest in the world.CAPITAL (OSLO)In 1995 the capital of Burma is Yangon after that since 2005 the capital of Burma is change. So, now on word Naypyidaw is the capital of the Burma.S.W.O.T ANALYSIS OF BURMASTRENGTHSThe Burma is blessed with natural scenic beauty contains more t han 2000 kms coastline with beautiful beaches.In Burma more no. of people working in agriculture sector, so that labour force high in agriculture activity.There are 40 national parks, wildlife sanctuary protected area under the forestry ministry also fifteen national parks have been registered in ecotourism sites.Burmas people are giving more respect to women.In Burma literacy rate is very high so that educated people are there.Burma has a large trade deficit that has also crippled its economic growth.Burma export following commodities Jade and Gems, Clothing, Rice, Fish, Pulses and Beans, Wood Product, Natural gas.Telecommunication is high in Burma because people are using meshing they have wide range of network.New business procedure is much similar as India.8% commercial tax and 2% income tax shall be payable in foreign currency for all export from private sector.Burma has big industry of mining, timber, biodiversity and oil and gas and make easily transition with other coun tryIn Burma National Tourism Organization has submitted national heritage sites to ASEAN. (E.g. Bagan Mragkoo)Burma is attracted and holds the interested country with a rich history in arts and crafts. Burma represents the largest secretaire of there arts and crafts.Burma offers variety of sport activities for tourism such as ski in the North, diving, bird watching, and water rafting. In Burma tourist shopping specially like handicrafts. Gems clothes.Burma has pleasant climate and long tourist seasons. May to September can be called value season instead of low season because tourists do not have to pay expensive cost if visiting during this time.WEAKNESSESThere is the travel safety warning that there is the constraint imposed on local anaesthetic travel and the dangers of criticizing the regime. The infighting between the ethnic groups in some parts of the country.The Burma workforce lake expertise exposure to a competitive market environment. In Burmas people also lack of tech nical knowledge especially for construction project. There is a need for improve English other languages for workers in the tourism industry.The country has men to support tourism industry for example there are 6,000 people who have got guide license, but only 300-400 are working because of the limitation of available work and tourists.For the moment Burma is the place unlike most other tourist destinations. Travel is sometime unpredictable because the essential infrastructures such as efficient neat management, transport, communication and hotels are still far from near complete.Myanmar is a difficult country to sum up in terms of weather since it has a wide-ranging terrain with tropical beaches, lowland plateaus and the shoulders of the Himalayas. However, it is considered as a 12 year destination.Lack capital to undertake the necessary programs to develop tourism. Travellers to Burma can visit only officially designated tourist areas. Permission is needed for treks to remote parts of the country. The process of permission takes about seven days.OPPORTUNITIESNational Coalition Government of the Union of Burma After harming the elections in 1990, the military rulers stopped the democratic parties from taking over the government. The MPs, with support from the Democratic Alliance of Burma, the National Democratic Front, and others, formed the National Coalition Government of the Union of Burma (NCGUB). The NCGUB has led the call for a tripartite dialogue between the ethnic nationalities, the NLD, and the military to resolve national problems. If there is peace in the country, it is the hazard for tourism to be promoted.In April 2010, a Tourism Industry Development Management Committee (TDMC) was established to address issues affecting development. Comprising 26 high ranking personnel, the committee aims to develop international tourism in order to increase foreign exchange earnings and raise awareness of the country.The benefits derived are measured not only in terms of the amount of foreign capital brought in, but also includes the long-term transfer of technology and the encouragement of entrepreneurship. There are several(prenominal) areas in which foreign participation can contribute to the development of the economy, and specifically to the tourism sector such as hotel development, infrastructure development, tour operations, souvenir industry, and preservation and restoration of monuments.In Burma, visitor visas have been extended to 28 days and package tour groups can now obtain visas on arrival. Tourists are allowed to enter through several checkpoints along the Thai borders.THREATUncertainties about socio-economic stability and a lack of definite signs of reform deter some foreign investors.The economic malaise of the past three decades has fuelled an extensive black market in the country.Risk from economic reform and liberalization.Risk from climate change.Pollution from economic activities is one threat because less educ ation awareness.Tension from internal ethnic conflictsNegative images that are exaggerated or presented in their own point of view by international media such as the issues of human rights and travel advisory.In 2009 Daw Aung San Suu Kyi, speaking in the context of the juntas promotion of 1996%2010 as Visit Myanmar Year, argued that it was too soon for visitors to come pouring in to Myanmar.Many NGOs urge the international community to boycott the country. They argue that revenue from tourism supports the Government financially, and holidaying in the country could be interpreted as approval of the military regime. Furthermore, forced labor was used to build some of the tourist infrastructure and tourists are kept away from large parts of the country, where repression of minorities is occurring.However, many comments argue that it is increasingly possible to use privately-owned lodging and transport facilities, benefiting the local people. Likewise, economic development could lead to a democratization of the country.

Neural structures: Subserving psychological function

Neural social organizations Subserving psychological functionThis essay will evaluate what is known virtu completelyy the theatrical business office of queasy structures in subserving emotion. It was concluded that although emotion is a difficult behaviour to study scientific exclusivelyy, clear importance of the fiber of the amygdala has been found. Nonetheless, some some other structures and straits regions are mired in the responses to emotion, and how they interact together is an area in need of push investigation.Neural ne dickensrks drive been defined by Colman (2009) as a system of interconnected neurons. These systems can be either in the nervous system or in the brain. This essay will focus on the power of these skittish structures in emotion. Colman (2009) defined emotion as a short-term evaluative, affective and intentional psychological state. The cognitive neuroscience of emotion has been slow to become widely recognised, as emotion is a behaviour that is difficult to study in a systematic manner. Recently however queryers declare been challenging this gap in knowledge, and as a result, emotion is quickly emerging as a critical research topic (Gazzaniga, Ivry Mangun, 2009).BASIC HUMAN EMOTIONSEkman and Friesen (1971) set proscribed to find the basic human facial representations. From their cross-cultural work they suggested that anger, dismay, disgust, happiness, sorrowfulness and confusion are the six basic human facial expressions that represent all excited states. Despite there still being considerable debate ab emerge whether a single list is enough to incorporate all emotional experiences, it is generally agreed that these are the basic, universal human emotions (Gazzaniga et al., 2009) these emotions will therefore be the ones foc apply on later in the essay.HOW RESEARCH HAS DEVELOPED early on research into the cognitive neuroscience of emotion mainly foc utilise on revealing the limbic system as the emotional brai n (MacLean, 1949). Recently research has been focused on particular proposition types of emotional tasks and identifying the neuronal systems underlying specific emotional behaviours. It is no longer thought that there is simply one neural circuit of emotion, alternatively that there are usually a number of various neural systems involved, dependant on the emotional situation (Gazzaniga et al., 2009).THE ROLE OF THE AMYGDALAThe amygdala is a small structure in the medial temporal lobe. This structure has been a focus of research on emotional processing in the brain since Weiskrantz (1956, as cited in Gazzaniga et al., 2009) set the amygdala as the primary medial temporal lobe structure underlying the cultism related deficits in a medical delimitate known as Klver-Bucy syndrome.The amygdala receives inputs from every sensory system and is thought to be the structure where the emotional significance of sensory signals is learned and retained (Pinel, 2008).Sergerie, Chochol and A rmony (2008) carried out a meta-analysis of functional neuro visualise studies looking at the role of the amygdala in emotional processing. Previously many functional neuroimaging studies have given solid confirm for an important role of the amygdala in detrimental emotional processing (Sergerie et al., 2008). The rationale behind this study was to address the issue of whether factors such as sex, valency and stimulus type have an effect on the magnitude and lateralization of amygdala reaction. The results confirmed that the amygdala reacts to both(prenominal) imperious and negative emotional stimuli, curiously when participants were exposed to faces showing emotional expressions (Sergerie et al., 2008). Differences were not found in amygdala lateralization as a function of sex or valence. Strong sponsor was also shown for a functional dissociation between the left and right amygdala in terms of temporal dynamics. The findings of this study hint that the amygdala is involved in the processing of positive emotion as well as negative emotion.Following the large amount of empirical cause showing the role of the amygdala in emotional processing, LeDoux (1996) warned that it may be tempting to conclude that the amygdala is at the centre of emotion reaction in the brain. This would be ill-considered however, as there are clearly other structures involved in emotional processing. For the role of the neural system in emotion to be in full understood, further research is take into the other structures involved.THE ROLE OF THE MEDIAL FRONTAL LOBESRecently, functional brain imaging studies have shown evidence of activity within the medial frontal lobes whilst emotions are being both cognitively suppressed or re-evaluated (Quirk Beer, 2006). The latest studies of medial anterior lobe activity have used suppression paradigms (where participants are told to suppress their emotional reactions to unpleasant images) or reappraisal paradigms (where participants are asked to try to reinterpret an image to adjust their emotional reaction to it) (Quirk Beer, 2006). The medial frontal lobes have been found to be active when both of these paradigms have been studied, and it seems that they interact with the amygdala to exert their cognitive control of emotion (Holland and Gallagher, 2004).These studies show that the medial frontal lobes have a role in the processing of emotion further investigation is required in this area to reveal exactly what role this structure plays and how it interacts with other structures in the brain.THE REGULATION OF EMOTIONMak, Hu, Zhang, Xiao and Lee (2009) investigated the regulation of emotion through functional magnetic resonance imaging. The study identified neural correlates of the regulation of positive or negative emotion. The study of the regulation of emotion is important, as dysregulation of emotion is associated with the inability to modulate intense emotions that may worsen affective disorders (Mak et al., 2009). Whilst either exhibit emotional pictures or regulating their emotions bring forth by these pictures, participants brain activities were monitored (Mak et al., 2009). The neuroimaging findings showed that the left superior and lateral frontal regions were common neural correlates of regulation for both emotions. The prefrontal regions and the left insula were found to be associated with regulation of positive emotion, while activity in the left orbitofrontal whirl, the left superior frontal gyrus and the anterior cingulated gyrus appear to be associated with regulation of negative emotion. In conclusion, Mak et al. (2009) suggested that there are both shared and specific neuro-cognitive mechanisms involved in the regulation of positive and negative emotions.If knowledge was to be enhanced into the neural mechanism behind emotion regulation, the understanding of the complex interaction between emotion and basic human behaviours could be improved. Through understanding the neu ral mechanisms behind emotion regulation, helpful insights could be go outd into the biological understructure of mental health (Mak et al., 2009).THE ROLE OF INDIVIDUAL DIFFERENCESSeveral studies into the neural mechanisms of emotion have focused on idiosyncratic differences. One of these studies, by Adolphs et al. (1999) tested how well nine neuropsychological patients with bilateral amygdala damage could identify emotion in facial expressions. As previously reported, the group as a whole was found to have problems identifying the emotion of fear (Adolphs et al., 1999). There were however, single(a) differences amongst the patients some had difficulty identifying other negative emotions whereas two of the patients had no problem identifying emotions in facial expressions at all. Adolphs et al. (1999) said that remarkably these latter two patients had total bilateral amygdala lesions as revealed by structural MRIs.Canli, Sivers, Whitfield, Gotlib and Gabrieli (2002) used functi onal MRIs to look at the differences between the reactions of healthy participants who scored high in extraversion (who tend to have positive emotional reactions) and those who scored high on neuroticism (who have a tendency towards negative emotional reactions). It was found that all of the participants showed increased activity within the amygdala when viewing images of fearful faces, however only extraverts showed increased amygdala activity from viewing images of happy faces (Canli et al., 2002).These two studies indicate that individual differences affect the roles of neural structures in relation to emotion (Adolphs et al., 1999 Canli et al., 2002). This suggests that neural structures may play varying roles in experiencing emotion depending on the person, meaning that research into the roles of neural structures needs to consider differences between individuals for their findings to be relevant. A case study into one individual may show certain roles of a neural structure in emotional processing, however in another person this role may be slightly different.NEURAL NETWORK MODELLING OF crabby EMOTIONSPreviously, the majority of the research into the neural network modelling of emotion has differentiated positive versus negative affect. Recently however, neural network modelling of specific emotions is graduation to emerge (Levine, 2006). The emotions mainly focused on in this research are the ones that were distinguished by Ekman and Friesen (1971), as mentioned earlier.THE NEURAL cornerstone OF ANGERBlair, Morris, Frith, Perrett and Dolan (1999) carried out a study into the neural basis of anger. To do this they exposed subjects to either neutral or increasingly tempestuous facial expressions while analyzing the areas of brain activation associated with the gradient of the intensity of anger. Blair et al. (1999) found the right orbitofrontal cortex became increasingly active when subjects were exposed to increasingly angry faces. These results sug gest that the orbitofrontal cortex plays a role in manifest emotional labelling of angry faces.The role of the orbitofrontal cortex was further demonstrated by Sander et al. (2005). Participants were presented with meaningless phrases spoken with neutral prosody in one ear, and with angry prosody in the other. Participants were told to either attend to one ear or the other. It was found that activity in the right amygdala and superior temporal sulcus was changed freelancer of attention. Alternatively, the orbitofrontal cortex was only activated when the angry prosody had been attended to. This finding implies further that the orbitofrontal cortex is important for the explicit processing of anger. What now should be investigated is whether, and to what extent, individual differences have an effect this could potentially help people who have problems with their anger by identifying the differences so that a solution can be found.THE NEURAL BASIS OF SADNESSUsing the same paradigm, Bl air et al. (1999) also investigated the neural basis of sadness. They found both the left amygdala and the right temporal lobe demonstrated activity connect with the intensity of sad expressions. These findings have however been contradicted by other recent studies. Adolphs and Tranel (2004) used a more sensitive approach, which involved the participants rating the intensity of an emotion rather than labelling it. They found that damage in the right amygdala caused a greater deficit in identifying sad faces when compared to damage to the left amygdala. Adolphs and Tranel (2004) believed that this difference in conclusions may have been due to the more insightful approach.There has not been much agreement for the neural basis of sadness, therefore this is an area of emotion which requires further research so that the roles of neural structures can be clarified.THE NEURAL BASIS OF FEARFear learn has become the preferred method of investigating fear as the source of fear is unambiguo us and the development of the fear response can be systematically investigated (Pinel, 2008).Romanski and LeDoux (1992) studied the neural mechanisms of auditive fear instruct by creating lesions in the auditive pathways of rats. It was found that bilateral lesions of the medial geniculate nucleus blocked fear conditioning to a tone bilateral lesions of the audile cortex however did not. The findings suggest that signals created by the tone only have to be able to reach the medial geniculate nucleus, not the auditory cortex, for auditory fear conditioning to occur. This also indicates that a pathway plays a crucial role in fear conditioning, going from the medial geniculate cortex to a structure other than the auditory cortex this structure was proved to be the amygdala (Romanski LeDoux, 1992). They then found that lesions in the amygdala also blocked fear conditioning.Romanski and LeDoux (1992) argued that just because auditory cortex lesions do not disrupt fear conditioning doe s not mean that this structure is not involved in auditory fear conditioning. This is because there are two pathways from the medial geniculate nucleus to the amygdala. These are the auditory thalamus, and the auditory cortex the indirect one, capable of mediating fear conditioning to more complex sounds (Jarrell et al., 1987, as cited in Pinel, 2008).Similarly, Armony et al. (1997) proposed a brain-based neural network model of auditory fear conditioning. Included are parallel cortical and subcortical pathways, reaching the primary emotional processing areas of the amygdala, as also shown by LeDoux (1996). It has been found that the subcortical pathway is quicker than the cortical, however the cortex performs more accurate discrimination than the thalamus pathway. This finding suggests that the two pathways are involved in performing complementary functions the subcortical pathway is vital in the presence of potentially severe stimuli where a fast response is crucial, and the cort ical pathway is more useful where more detailed evaluations of stimuli are needed (Armony et al., 1997).Studies into fear have continually identified the amygdala as the main brain structure involved in the acquisition, storage and expression of conditioned fear (Armony et al., 19951997, Romanski LeDoux, 1992), therefore the role of the amygdala in fear conditioning is a widely accepted and stable notion.THE NEURAL BASIS OF SURPRISENot many studies have investigated the emotion of surprise, however it is believed that surprise has important survival value, and therefore must be accessed early in the course of sensory processing (Plutchik Kellerman, 1986). To enable this, direct inputs to the amygdala from primary pathways provide this access, modulated by the swift habituation of sensory evoked responses in the amygdala. Because of this rapid action, surprise tends to be a short lived emotion, which leads on to another emotional state (Plutchik Kellerman, 1986) potentially making surprise a difficult emotion to study.THE NEURAL BASIS OF DISGUSTGenerally throughout the study of the neural basis of disgust, there has been a broad consensus that at least one area, the anterior insula, is crucial for both the detection and feeling of disgust (Philips et al., 1998). Based on imaging studies, this conclusion is in line with a study on a patient with insula damage whom is incapable of detecting disgust within varying modalities (Calder, Keane, Manes, Antoun, Young, 2000).Wicker, Keysers, Plailly, Royet, Gallese and Rizzolatti (2003) support these findings, and went even further by analysing neural responses while watching others experience disgust, and firsthand experience of disgust. It was observed that in both these conditions the same part of the anterior insula was activated. These findings suggest that maybe understanding the emotions of others could require stimulation, and mildly experiencing, the emotions ourselves. This also implies a potential role of emotion in empathy (Gazzaniga et al., 2009).These findings by Philips et al. (1998), Calder et al. (2000) and Wicker et al. (2003) provide evidence that the insula is a neural correlate of experiencing disgust directly. The study by Wicker et al. (2003) also shows that the insula is essential in identification of disgust in others. Therefore, this indicates that the insula plays a role in the emotion of disgust, however the importance of this role is unknown.NEURAL CORRELATES OF HAPPINESS, SADNESS AND DISGUSTAn investigation into the neuroanatomical correlates of happiness, sadness and disgust was carried out by Lane, Reiman, Ahern, Schwartz and Davidson (1997). They used positron discharge tomography to measure regional brain activity during exposure to happiness, sadness and disgust induced by film and recall. They found that happiness, sadness and disgust were all linked with increased activity in the thalamus and the medial frontal cortex, and also activation of anterior and po sterior temporal structures, mainly when the emotions were induced by film. When sadness was recalled this linked with increased activation in the anterior insula happiness was distinguished from sadness through greater activity around the adaxial mesial frontal cortex. Lane et al. (1997) concluded that there seem to be a number of regions in the brain that are involved in emotions, with different combinations of structures concerned in feeling and identifying different emotions. This finding backs up LeDouxs (1996) reluctance to conclude that the amygdala is the centre of emotional reaction.EVALUATION OF METHODSPositron emission tomography (PET) is a technique often used in studies investigating co-morbidity. It provides images of brain activity, however these images are not of the brain, they are merely coloured maps boastful an indication of the amount of radioactivity in the brain (Pinel, 2008). This means that it can only be estimated how much activity there is in each particu lar part of the brain, and therefore it is not a particularly accurate method of measuring brain activity in specific regions (Pinel, 2008).Another commonly used method of investigating brain activity in cognitive neuroscience is functional MRI (fMRI). The main strength of fMRI is that it provides both structural and functional culture about the brain in one image (Posner Raichel, 1997), therefore revealing the brain function. This gives it an advantage over PET as a more small image is produced (Pinel, 2008). Other advantages of this method over PET are that it provides a better spatial resolution, and three-dimensional images can be produced showing activity in the entire brain (Pinel, 2008).This information suggests that studies into the role of neural structures in emotion may be more reliable if the evidence comes from fMRI measurements, as a more accurate indication of which brain regions are activated at a certain time is given.CONCLUSIONThrough examining the literature su rrounding the role of neural structures in emotion, it can be concluded that neural structures do play an important role. However, the significance of the role of neural structures in comparison to other factors, such as individual differences is still not clear. It has been proposed that neural structures have differing functions in the experience of emotion depending on the individual (Adolphs et al., 1999 Canli et al., 2002). This suggests that further research is needed in the field of individual differences to find these underlying factors, so that the function of neural structures can be more fully understood.Many challenges are confront in the study of emotion, as it is a behaviour that is difficult to define, manipulate and study with a scientific approach (Gazzaniga et al., 2009). Even so, investigation into the cognitive neuroscience of emotion has generally emphasized the importance of the role of the amygdala. The function of this structure in the response of emotion has been greatly influenced by research into animals in both existence and other species the fact that the amygdala plays a vital role in the fear response has been demonstrated (Gazzaniga et al., 2009).The role of the amygdala is not the only structure researched in trying to identify the neural correlates involved in emotion, as recently different emotions have successfully been associated with other neural structures, including the orbitofrontal cortex in anger (Blair et al., 1999), and the insula, involved in disgust (Wicker et al., 2003).Nevertheless, an emerging change in the way the cognitive neuroscience of emotion is moving the emphasis from the study of individual neural structures to the investigation of neural systems (Gazzaniga et al., 2009). It is clear that the amygdala, orbitofrontal cortex and insula are vital in the processing of emotion. It is now important that in order to enable how the brain produces both normal and adaptive emotional responses to be understood, the way that these structures interact together (with each other and with other brain regions) and the effect of individual differences needs to be investigated.FURTHER READINGGazzaniga, M. S., Ivry, R. B., Mangun, G. R. (2009). (See References). Gives a general overview of the neural networks involved in emotion, particularly the amygdala.Plutchik, R. Kellerman, H. (1986). (See References). Gives more in depth detail of the networks involved in specific emotions.Sergerie, K., Chochol, C., Armony, J. L. (2008). (See References). Looks at previous research into the role of the amygdala in emotional processing which gives new information regarding previously proposed models.

Mummification Essay -- Ancient Egypt

It started thousands of years ago when the first Egyptian was mummified by the natural sand found in the Sahara desert. Mummification is a method of preservation of a dead body. By performing this procedure, it assists the deceased to r separately the Afterworld. There are three main methods of mummification, each depending of the wealth of the deceased. In this essay you will discover how pharaohs and high officials were mummified. Once the person has died, he or she is taken to the ibu, also known as the collapsible shelter of purification. Usually, mummification is performed during nighttime due to the odoured caused by the dead body. When the embalmer is ready to begin the procedure, he first washes the body with water from the Nile. After, he uses an iron hook same(p) device to remove the brain. The embalmer does this by inserting it to the nostril breaking up the cartilage until the hook can reach the brain. Once this procedure is achieved, he removes the brain by crushing i t until it becomes watery enough to be drained by laying the person flat on its stomach. The remains of the brain are than ke...

Win-Win Situation :: essays research papers

LOOKING FOR A WIN-WIN SITUATIONThis past weekend marks the largest contract signing in Major conference Baseball history. On the 12th of February 2000, Ken Griffey Jr. (formerly of the Seattle Mariners), signed a nine-year $116.5 million contract with his hometown Cincinnati Reds. The citys devotees were ecstatic to bring Griffey back, and considering he glowering down an eight-year $148 million deal to re-sign with Seattle, they spirit that the acquisition was a real bargain. It really is amazing when a man can make $12.94 million a year, simply for playing the game of baseball and millions upon millions of people are calling it a bargain. Salaries in sports are incredibly sensitive and controversial issues. There are many die-hard fans that believe high-profile athletes are worth each and every cent their contract gives them, however most people believe otherwise I am one of them. What exactly is it that athletes do that makes them deserving of such high salaries? The real is sue at hand here, is that the much money athletes are making, the more fans are going to have to apply to see them in person. Is there really a win-win situation here?As entertainers, athletes are paid for fan satisfaction. The more fans that want to see an athlete perform, the more the athlete is paid. In fact, most athletes, even those who make millions of dollars for each flubbed fly ball, dropped pass, and missed free throw, feel they probably deserve even higher salaries the reason being that theyre still in demand. While certain athletes may never bring a championship ring to their team, or even bring home a winning season, those athletes will always pack the stands. Fans in the stands translate into ticket sales. tag end sales can potentially lead to national television broadcasts. Inevitably, the formula of ticket sales plus national television broadcasts leads to massive revenue, and this is how owners and organizations can contribute to pay players like Michael Jordan $25 Million for his retiring season alone. However, how does society (as a whole) benefit from these over-inflated salaries? In short, it doesnt.It is a delicate and confusing situation. If the fans will pay for everything from the hats to the T-shirts, to the tickets to the hot dogs, the teams will generate more money. However, if that happens, come contract time athletes will demand for more money. If the athlete demands more money, the cost of tickets and memorabilia will go up.