Mathematics and Linguistics Essay Example for Free

Mathematics and Linguistics Essay How is Mathematics and Linguistics related with each other? Linguistics is the science of language. Linguists seek to understand the proper uses of natural human language. How languages are structured, how and why they vary and change, how they are acquired, and how people, in communicating use them. Mathematics on the other hand is the language of science. It is used to understand areas as diverse as the structure of DNA and the motions of planets. Mathematics abstracts the fundamental issue at the heart of an example, frequently  finding connections with other, initially contradictory problems. Language is a universal theory. Everyone uses language as a form of communication. This is the same in Mathematics. Math, like linguistics can be broken down into many different sub-categories such as geometry, trigonometry, algebra, etc. Algebra, being a great example of this because, instead of using words, it uses symbols to convey an idea. Forming sentences is like forming an equation. Once the pattern is understood, a person who speaks this type of language is able to understand. Once  one knows the pattern, it is easy to understand the overall meaning of a language without even knowing the vocabulary; therefore linguistics like mathematics is a universal concept. In my research and study of mathematics and linguistics I discovered how important and inter-related both subject areas are to each other. Mathematical linguistics is the study of statistical structure of texts and the construction of mathematical models of the phonological and grammatical structure of languages. Today, the fields of linguistics are used by computer scientists, engineers, and by  mathematicians who are interested in the nature of language processing. To summarize,math deals a lot with patterns, as does linguistics, so understanding patterns is very important. Noam Chomsky , a notable Linguist and Philosopher once stated â€Å" A linguist does not need to have deep understanding of the more complicated fields of mathematics; However a good linguist, is educated enough to see a pattern in language and from there, they are able to properly study and dissect the on going patterns and changes that occurs with languages everyday. †

Dabhol power plant: Stakeholder management

Dabhol power plant: Stakeholder management Effective Stakeholder Management in a Project Environment Stakeholders are those individuals, corporations, public, and government bodies etc. which are directly affected by the outcome of a project. In recent times it has been seen in India that many projects have failed or delayed due to lack of proper stakeholder management. Some of the major projects which have failed or delayed are Dabhol Power Project, Tatas Nano Project in West Bengal, Reliance Dadri Project in UP and many more. These projects failed in the planning phase itself. In the Dabhol power project firstly the stakeholders were not identified in an efficient way and then communication various stakeholders was lacking. Stakeholder Management is a process which is continuous in nature and spans through the life cycle of the project. Stakeholders in a typical project company(special purpose vehicle ) can be discovered through various techniques like brainstorming, Delphi technique, etc and various other techniques included in this report. The next big thing in stakeholder manag ement is doing a stakeholder analysis through which we will be able to draw a mind map of the stake holder also we would be able to rank the stakeholder according to their influencing power on the project. Next we draw a communication plan for the stakeholders, this will include type of medium, frequency, format of communication. Communication has emerged as one of the major factor affecting a projects outcome, cost and time. The diagram below shows a general framework of stakeholder management: In this dissertation report we have taken a study of ultra mega power plant (UMPP), which are under construction and are in various stages of completion. Ultra mega power plants will have an installed capacity of 4000 MW. UMPP policy was unveiled by the Ministry of Power through Electricity Act, 2003. The government envisages power for all by 2012, which means an addition of 100000 MW to the installed capacity at the end of 10th plan. In the 10th plan India missed the targeted capacity addition by almost half of the total to be added. Power Finance Corporation (PFC) has been assigned the task of creating five special purpose vehicles (SPVs). Of the five sites identified initially for UMPP, four have been already awarded up till now. Objective To find a method of controlling time and cost over runs using a better stakeholders management techniques through the planning, implementation and closing stages of a UMPP project. Methodology The dissertation report is based on applied research. Various reports of international consultancies have been cited in this dissertation report. Data have been collected from infraline , Central Electricity Authority (CEA) websites. A detailed study has been done on new trends in stakeholder management. INDIAN POWER SECTOR To write pages and pages of theory on the power scenario in India would not be an effective way to communicate the current problems faced by this sector. The statistics given below can more effectively communicate the sense of urgency that this sector requires. A study conducted by the Manufactures Association for Information Technology (MAIT) and Emerson Network Power (India) reveals that in 2008-2009 power outages both scheduled and non-scheduled accounted for about Rs 43205 Crore losses to Indian Inc. This amount was Rs 22000 Crore in the year 2003. REGULATORY FRAMEWORK IN POWER SECTOR In India, control over the development of the power industry is shared between the Central and the State Governments. The Ministry of Power is the highest authority governing the power industry in India. The CEA, a statutory organization constituted under the Electricity Supply Act, is the technical branch of the Ministry of Power assisting in technical, financial and economic matters relating to the electricity industry. The CEA is responsible for giving concurrence to schemes involving capital expenditure beyond a certain limit as fixed by the government from time to time, and it is also responsible for the development of a sound, adequate and uniform power policy in relation to the control and utilization of national power resources. The Central Electricity Regulatory Commission constituted under the Electricity Regulatory Commissions Act1998 is an independent statutory body with quasi-judicial powers. Its main functions include the formulation of policy and the framing of guideli nes with regard to electricity tariffs. Several states have set up State Electricity Regulatory Commissions (SERCs) and others are in the process of setting them up. The SERCs are engaged in regulating the purchase, distribution, supply and utilization of electricity, tariff and charges payable, as well as the quality of service. State Governments have set up State Electricity Boards at the State level, which are responsible for ensuring that the supply, transmission and distribution of electricity in such states is done in the most economical and efficient manner. These State Electricity Boards are required to coordinate with power generating companies, as well as the government entities that control the relevant power grids. Some States have amalgamated their respective State Electricity Boards to form Regional Electricity Boards, to ensure that the electricity supply, transmission and distribution policies are consistently applied. Private sector companies operating in the electr icity supply, transmission and distribution industry report to the Ministry of Power, as well as their respective State Electricity Boards and their State Electricity Regulatory Commissions. Ultra Mega Power Projects (UMPPs) There is a great difference between the supply and demand of electric power in India. According to CEA monthly report in January2010 the peak deficit was 12.2 % i.e. 112029 MW. A KPMG1 report sites that per capita consumption of electricity is 700 units in India, 1800 units in China and 15000 units in USA while the world average is 2300 units. Therefore to bridge this deficit and raise per capita consumption, the government came out with reforms through electricity act, 2003. Ultra Mega Power Projects are part of these reforms, in which power plants with an installed capacity of 4000 MW, with an estimated cost of Rs 16000 Crore, will be constructed across the country. The nodal agency for UMPP program will be Power Finance Corporation (PFC). Nine sites have been selected for construction of UMPP. Five sites are coastal sites, while four are pithead sites. PFC has set up separate Special Purpose Vehicles(SPVs) for each of the nine UMPPs identified so far as to act as authorized representatives of the procurers. The SPVs have been named after the name of the site. All the 9 SPVs are wholly owned subsidiary of Power Finance Corporation Limited. Akaltara Power Limited is renamed as Chhattisgarh Surguja Power Ltd (CSPL). The main features of the Ultra Mega Power Projects (UMPP) are:- The UMPP would use Super Critical Technology with the view to achieve higher levels of fuel efficiency, which results in saving of fuel and lower green-house gas emissions. Flexibility in unit size subject to adoption of specified minimum supercritical parameters. Integrated power projects with dedicated captive coal blocks for pithead projects. Coastal Project to use imported coal. Role of Ministry of Power (MoP):- Coordination with Central Ministries/Agencies to make sure:- Coal Block allotment/coal Linkage Environment/Forest Clearances Water Linkages Required support from State Governments and their agencies Working out allocation of power to different states from UMPPs consultation with the states. Facilitating PPA and proper payment of security mechanism with State Governments/State Utilities. Monitoring the progress of shell companies with respect to predetermined timelines. Role of Special Purpose Vehicle (SPV) Appointment of consultants to undertake preparation of Project Report, preparation of rapid Environment Impact Assessment. Appointment of Consultants for International Competitive Bidding (ICB), document preparation evaluation. To finalise RFQ/RFP documents in consultation with states / bidders. To carry out RFQ/RFP process and award of projects. Acquisition of land for the project. Obtaining coal blocks for pit-head projects. Getting clearances regarding allocation of water by the state Govt. for pit head locations. Approvals for use of sea water from Maritime Board/ other Govt. Agencies for coastal locations. Obtain clearances from state pollution control boards, initiate forest clearances etc. as required for the project and for the coal mines, followed by environment and forest clearances from the central government. Obtaining geological reports / other related data from CMPDI for the coal blocks. Tie up the off take/ sale of power. Role of States Rehabilitation Resettlement PlanLand Owners Give authorization to the PFC/SPV to carry out the bidding process on behalf of the distribution utilities. Facilitate signing of the Power Purchase Agreement (PPA) Ensure proper payment security mechanism with the distribution utilities. Sasan Power Ltd Sasan is situated in Singrauli district of Madhya Pradesh. Singrauli is the 50th district of the state, Madhya Pradesh. Singrauli is known as the Energy Capital of India. It has the 10 % of the total installed capacity of India. The district also has large deposits of coal in nearby coal fields. River Rihand has a dam on it known as Govind Vallabh Pant Sagar Dam. Thus Singrauli provides excellent conditions for thermal power generation. Sasan UMPP is a pit head-based thermal power project with an aggregate capacity of 3,960MW (6660 MW) using supercritical technology. The project also involves development of captive coal blocks, viz Moher, Moher-Amlohri Extension and Chhattrasal at the Singrauli coalfields to meet the coal requirements of the power project. *. Thus fuel risk is being managed by the SPV on its own. Therefore risk of fuel shortage is minimised, giving a positive impact on the project. The location of the project itself reduces many risks like availability of fuel and water. Both coal mines and a reservoir are available in the vicinity. On other hand the area is less densely populated thus problem of land acquisition automatically got resolved. The Bidding Process Sasan UMPP was awarded through a two stage competitive bidding process. Lanco infratech and Globeleq Singapore Pte Ltd ( a Singapore based firm) were declared winners after they quoted the lowest bid for the project of Rs 1.196 / Kw, in dec2006. In Feb2007 Globeleq Ltd, Bermuda, parent company of Globeleq Singapore, sold its Singapore business arm to Jindal Steel and Power Ltd and Lanco Infratechs, Mauritius based holding company. This move was challenged by the rival bidders in the court. The government declared the bid of Lanco Infratech ltd -Globeleq Singapore Pte Ltd. as invalid. A week later Reliance Energy submitted a fresh bid of Rs 1.19/ Kw. Consequently the project was awarded to a consortium Reliance Infra Ltd. this consortium consists of Reliance Infra Projects UK Ltd (RIPUL), an affiliate of REL Infra. Sasan Power Ltd. (SPL) had invited bids on behalf of state electricity boards/ electricity distribution companies/ state electricity utilities of Madhya Pradesh, Delhi, Uttaranchal, Uttar Pradesh, Punjab, Haryana, Rajasthan and Chhattisgarh on 31st Mar2006. Technical Requirement for the bidders:- Should have experience of developing projects ( not necessarily power projects) in the last 10 years whose aggregate capital cost must not be less than Rs. 3000 Crores. Out of these projects , the capital cost of at least one project should be equivalent to Rs. 500 Crores. For the purpose capital expenditure on the projects that have been completed at least 7 days before the RFQ submission date shall be considered. Lead member shall be the company having at least 26% stake in the Bidding Consortium. Financial Requirement for the bidders:- Internal resource generation equal to atleast Rs. 1200 Cores or equivalent US$ computed as cumulative internal resources generated during last five years business operations, networth of Rs. 1000 Crore or equivalent US$ based on any of the past three years annual accounts and annual turnover of Rs. 2400 Crores or equivalent US$ based on any of the past three years annual accounts. The financial requirements of each Member in Bidding Consortium shall be combined in proportion to the investment commitment by each of them. Enclosures with the bid proposal:- Covering Letter Joint Deed Agreement between Members in Bidding Consortium. Letter of consent from all Members in Bidding Consortium. Board Resolution. Initialling of all pages of Bid by authorized signatory. Executive Summary. Last five year annual Accounts of Bidding Company or each of the Member in case of a Bidding Consortium. Reliance Infra Ltd. Reliance Infra Ltd. is the flagship company of Anil Dhirubhai Ambani Group (ADAG). The company develops and operates power plants both domestically and internationally. The company on its own and through subsidiaries is currently developing 13 medium and large sized power projects with a combined planned installed capacity of 28,200 MW, one of the largest portfolios of power generation assets under development in India. 13 power projects are planned to be diverse in geographic location, fuel type, fuel source and off-take, and each project is planned to be strategically located near an available fuel supply or load center. The identified project sites are located in western India (12,220 MW), northern India (9,080 MW) and north-eastern India (2,900 MW) and southern India (4,000 MW). They include six coal-fired projects (14,620 MW) to be fueled by reserves from captive mines and supplies from India and abroad, two gas-fired projects (10,280 MW) to be fuelled primarily by reserves from the Krishna Godavari Basin (the KG Basin) off the east coast of India, and four hydroelectric projects (3,300 MW), three of them in Arunachal Pradesh and one in Uttarakhand. Reliance Power has acquired the two ultra mega power projects of 4,000 MW each at Sasan in Madhya Pradesh and Krishnapatnam in Andhra Pradesh. The 7,480 MW project to be located at Dadri in Uttar Pradesh is expected to be the largest gas-fired power project at a single location in the world. The power generated by these projects is to be sold under a combination of long-term and short-term PPAs to state-owned and private distribution companies and industrial consumers. Reliance Power limitedtoday has total generating capacity of 941 megawatts from five different plants located in Maharashtra, Andhra Pradesh, Kerala, Karnataka and Goa, of which the Dahanu plant (Maharashtra) is the largest with 500 megawatts. Reliance Power is currently pursuing several gas, coal, wind and hydro-based power generation projects in Maharashtra, Uttar Pradesh, Arunachal Pradesh and Uttaranchal with aggregate capacity of over 12,500 MW. These projects are at various stages of development. 5,600 MW Project (Phase I) at Dhirubhai Ambani Energy City (DAEC), Dadri in Uttar Pradesh 4,000 MW Power Project at Shahapur in Maharashtra 280 MW Urthing Sobla Hydro Power Project in Uttaranchal 700 MW Hydro Power Project at Tato II and 1,000 MW Hydro Power Project at Siyom, both in Arunachal Pradesh The 941 MW Generation capacity of the Reliance Power comes from five projects: Dahanu TPS the 2250 MW multi fuel based thermal power station at Dahanu near Mumbai. BSES Andhra Power Limited: The 220 MW combined cycle power plant at Samalkot in Andhra Pradesh. BSES Kerala Limited: The 165 MW combined cycle power station at Kochi, Kerala. Goa Power Station : The 48 MW naptha based combined cycle power plant at Goa Chitradurga wind farm: The 8 MW Wind Farm Project at Jogimatti in the district of Chitradurga in Karnataka. Reliance Infra Ltd is also in the distribution and the transmission business. Reliance is already maintains a distribution network in Mumbai (Maharashtra) and Delhi, with the name BSES (BOMBAY SUBURBAN ELECTRICITY SUPPLY). Its transmission business is with the business arm, Reliance Power Transmission Limited (RPTL). Chapter 3 STAKEHOLDER MANAGEMENT Stakeholder has specific interest in the project outcome or in the initial stages of project planning, implementation and closing. If the stakeholder interest is not managed efficiently the project may get delayed or it may fail. We can say that with stakeholder management we are actually managing various risk associated with the project. Thus for efficient risk management, the project manager should have sound knowledge about the stakeholders interests, power and influence, to achieve this, one has to identify and analyse the stakeholders. Almost any person or organization with an interest in a project can be termed a stakeholder. The type and interest of a stakeholder are of great importance to a project manager since they enable him or her to use these to the greatest benefit of the project. The process of listing, classifying and assessing the influence of these stakeholders is termed stakeholder analysis. Stakeholders can be divided into two main groups: Direct (or primary) stakeholder Indirect (or secondary) stakeholder Direct stakeholder This group is made up, as the name implies, of all those directly associated or involved in the planning, administration or execution of the project. These include the client, project sponsor, project manager, members of the project team, technical and financial services providers, internal or external consultants, material and equipment suppliers, site personnel, contractors and subcontractors as well as end users. In other words, people or organizations directly involved in all or some of the various phases of the project. Indirect stakeholders This group covers all those indirectly associated with the project such as internal managers of the organization and support staff not directly involved in the project including the HR department, accounts department, secretariat, senior management levels not directly responsible for the project, and last but not least the families of the project manager and team members. A sub-section of indirect stakeholders are those representing the regulatory authorities such as national and local government, public utilities, licensing and inspecting organizations, technical institutions, professional bodies, and personal interest groups such as stockholders, labour unions and pressure groups. Each of these groups can contain: Positive stakeholders: who support the aims and objectives of the project Negative stakeholders: who do not support the project and do not wish it to proceed. Direct stakeholders mainly consist of positive stakeholders as they are the ones concerned with the design and implementation of the project with the object of completing it within the specified parameters of time, cost and quality/performance. They therefore include the sponsor, project manager and the project design, construction/installation teams. This group could also have negative stakeholders such as employees of the end user, who would prefer to retain the existing facility because the new installation might result in relocation or even redundancy We can divide the stakeholders based on various project requirements. The stakeholders a project are: Government-Central-State Governments, Government Organisations, Regulator Finance-Banks, Financial Institutions Concessionaire-Project Manager, Project Team Members Consessionee-Government Organisations Technology-Suppliers, Technology owners Environment Government Ministry, International Watchdog Land-Land owners Water-Ministry of Water Resources Fuel-Coal Ministry Stakeholders in a Business A successful business first identifies its key stakeholders and identifies their needs. A company can accomplish its stakeholder goals only by managing and linking work processes. High-performance companies are increasingly focussing on the need to manage core business process such as new product development. They are reengineering the work flows and building cross functional teams responsible for each process. For a business the stakeholders may be as following: Importance of Stakeholders Management Powerful stakeholders can influence the project in a big way Powerful stakeholders can help the project in securing important resources. Experienced stakeholders can guide the project managers during tough times. Communicating with the stakeholders early and often can make the stakeholders understand the benefits of the outcome of the project. It leads to understanding the reactions of the stakeholders during the progress of the project and thus the project manager can do the needful changes if required in the project. Stakeholder Analysis process: Stakeholder Identification The first step in stakeholder analysis is the identification of the key stakeholders. When the project manager starts identifying project stakeholders , he should do an organised study by giving the projects geographic sphere of influence. Here consider not only the main project site, but also the related project facilities, like the road to the site, cumulative affect of the project outcome or unplanned but predictable developments. Using this type of analysis to determine the projects area of influence and finding out that who all may be affected in this manner. This process will reveal those stakeholders, who are directly influenced by the project, may be by use of land , or by the effect to the nearby environment or by the process of new job creation. One of the techniques used for stakeholder identification is impact zoning Impact Zoning @ By mapping the sphere of influence of different types of environmental and social impacts, the project company can begin to identify distinct groups by impact area, and from this prioritize stakeholders for consultation. Steps in Impact Zoning Draw a sketch map of the key design elements of the project, both on and off site, that may give rise to local environmental or social impacts (e.g., the project site; ancillary infrastructure such as roads, power lines, and canals; sources of air, water, and land pollution). Identify the large impact zones for each of the elements Next over lay , the large stakeholder groups, over the impact zones. Through consultation with relevant stakeholder representatives, verify which groups are potentially affected by which impacts. This exercise may be performed more efficiently by using aerial photographs. The other common technique of stakeholder identification is brainstorming Chapter 4 COMMUNICATION One of the largest contributing factors for project failure or delay is lack of proper communication with the stakeholders. When communication is limited to periodic reports stakeholders, can be in dark as to when the project begins to slip. It may slip to a point, from where it is very difficult to recover the project. The remedy is consistent, frequent and candid communication. The project manager uses plans, agreements and status reports to communicate with the stakeholders and manage their expectations. In addition, as with everything on a project, a solid plan improves the probability of success. Every project should have a communication plan, a written strategy for getting the right information to the right people at the right time. The stakeholders identified in the SOW and responsibility matrix are the audience for most project communication. Information management In todays world, where there are ample mediums for communication, there is no shortage of information but instead there is abundance of information, which the stakeholder is not able to handle in the right way. Data and Information Information is always tied to the purpose of the stakeholder. Information is based on data, which is useful only when it is organised in a meaningful manner. It is the responsibility of the project manager to provide information to the stakeholder in a manner which is useful to them. Information can be classified as i) Relevant Information ii) Used Information iii) Cassandra Information. Therefore it is important to feed the right amount of information which can be used by the stakeholders. Otherwise it would lead to increased spending, increased confusion and consequently time delay in project completion. Guidelines to make a communication plan Use precise short status reports: obese reports are overwhelming for a busy audience. Determine what should go into the status report, by interviewing the stakeholders what they want. Different stakeholders may want reports on different aspects of the project. Have an escalation procedure: these are the procedure to elevate problem to senior management. Make the information timely: Executive sponsors may want reports less frequently than your immediate manager. Make sure regular status meetings are included in the plan: Many stakeholders may require meetings on project status as and when needed, i.e. only when there is big event or problem. By including schedule meetings in the communication plan, customers and higher level managers are agreeing to be more informed about the project- which avoids unpleasant surprises in the project. Be consistent with other projects: As much as possible, your project documentation should have the same look and content as other projects in your organisation. If there are standards, use them. If not, find good examples from good examples from other projects which have same stakeholders. Use multiple channels of communication: websites, newsletters, and project bulletin boards can be used to post information of interest to all stakeholders. These communication mediums complement status reports because they can provide a wider scope of information. Finally, realize what you say in the written report may come across differently when you present it verbally, so consciously include face to face meetings in your communication plan. Communication Medium Choosing the right kind of medium for the right kind of stakeholders is again an area to be looked into. A communication medium should have the following characteristic: It should be easily accessible. It should be fast. It should be recoverable later at anytime It should be cost effective. It should be easy to use. There are many communication mediums available today. It depends on the project manager to use which kind of medium to communicate to a particular stakeholder. Below there is alist of mediums available: E-mail: the use of electronic mail continues to be extensive. Some contend that email is an overused (and sometimes inappropriately used) medium. It is certainly convenient to use for most of the people. And it reaches widely dispersed and distant recipients quickly, although there is no guarantee that the recipient will read the message immediately. It automatically provides the record for the sender and the receiver. Also as it is with other written messages, email messages are also subject to misinterpretation. With the ease, by which email messages can be forwarded, one should be careful about what one write in the email. Overall email is a convenient medium of communication. Telephone: Calling someone on the telephone can be an immediate interactive method of communication, without creating a permanent, written record. Phone conversation allows you to hear voice inflections, although obviously you cannot view body language. Although an upbeat phone call is considered warmer than a written note, it doesnt have the same effect as a personal visit or any other face-to-face interaction. Unanticipated phone calls are subject to the same shortcomings or advantages of impromptu communications. Voice Mail: When people dont answer their phone, you can often rely on voice mail. This may create issues for you, if youre not careful. When you place a call, youre often expecting a dialogue. If youre forced to use voice mail, you must immediately convert your message to a monologue, which doesnt always come out sounding as youd like it: the message can become awkward or confusing for the recipient. And, as with e-mail, theres no guarantee that the message will be received in a timely manner. Handwritten Notes: Probably the most informal of the all communication modes are the handwritten notes. Short hand written notes are an excellent way to provide positive recognition. Although they take very little effort, they convey the personal touch much more than the verbal approaches or formal memos or emails. The drawback of these kind of notes is that they are geographically limited. Printed and Mailed Memos and letters: with the advent of email, memos and letters are now generally reserved for more formal or official communication. They are slow and one sided, but good when formal signatures are required and a permanent record is desired. Hence, printed, mailed memos and letters are still used in contractual transactions. Informal Visits: A visit is simply an informal and personal way to maintain a communication link with a stakeholder. Although you may not be carrying any important message, an informal visit can often lead to a more valuable or productive communication session than you might have expected from a formal communication. Informal visits are also appropriate when confidential, personal, or sensitive subjects need to be covered. Formal Presentations: Formal Presentations are often used in situations where the distribution of information may be enhanced by an explanation or the information is too complex for written documentation. Formal presentations are often done in a group setting, thus ensuring that everyone gets the same level of understanding. They allow for impressive graphical displays of information, but often require a lot of preparation. Theyre effective when youre trying to promote understanding, enlist support, or expedite a decision (e.g., management approval to proceed). However, formal presentations can be challenging or risky, as you rarely have control over the entire session. And, if poorly done, they may do more harm than good. Communication through Project Management Software: This method of communication is unique. This is a new f When Harry Met Sally: Analysis of Communication When Harry Met Sally: Analysis of Communication When Harry Met Sally and Children of a Lesser God When Harry Met Sally†¦ (1989) is a romantic comedy that breaks out of the norm of the genre with some very real messages about interpersonal communication between both genders and how we handle different situations differently. According to IMDB the plot of the movie goes: in 1977, Harry Burns (Billy Crystal) and Sally Albright (Meg Ryan) graduate from the University of Chicago and share the drive to New York City, where Sally is beginning journalism school and Harry is starting a career. Harry is dating a friend of Sallys, Amanda (Michelle Nicastro). During the drive, they discuss their differing ideas about relationships between men and women. Harry says that Men and women cant be friends because the sex part always gets in the way. Sally disagrees, claiming that men and women can be strictly friends without sex. During a stop in a diner, Sally is angered when Harry tells her she is attractive; she accuses him of making a pass at her. In New York, they part on unfriendly terms . Five years later, Harry and Sally find themselves on the same flight. Sally has just started dating a man named Joe (Steven Ford) who is a neighbor of Harrys and Harry is engaged to a woman named Helen, which surprises Sally. Harry suggests they become friends, forcing him to qualify his previous rule about the impossibility of male-female friendships. Despite Harrys suggestions of exceptions to that rule, they separate, concluding that they will not be friends. Harry and Sally run into each other again in a bookstore five years later. They have coffee and talk about their previous relationships; Sally and Joe broke up because she wanted a family and he did not want to marry, and Harrys relationship ended when Helen fell in love with another man. They take a walk and decide to be friends. They have late-night phone conversations, go to dinner, and spend time together. Their dating experiences with others continue to inform their differing approaches to relationships and sex. During a New Years Eve party, Harry and Sally find themselves attracted to each other. Though they remain friends, they set each other up with their respective best friends, Marie (Carrie Fisher) and Jess (Bruno Kirby). When the four go to a restaurant, Marie and Jess hit it off; they later become engaged. One night, over the phone, Sally tearfully tells Harry that her ex is getting married. He rushes to her apartment to comfort her, and they unexpectedly have sex, resulting in an awkward moment the next morning as Harry leaves in a state of distress. This creates tension in their relationship. Their friendship cools for three weeks until the two have a heated argument during Jess and Maries wedding dinner. Following this fight, Harry repeatedly attempts to mend his friendship with Sally, but she feels that they cannot be friends after what happened. At a New Years Eve party that year, Sally feels alone without Harry by her side. Harry spends New Years alone, walking around the city. As Sally decides to leave the party early, Harry appears and declares his love for her. At first, she argues that the only reason he is there is because he is lonely, but he disagrees and lists the many things he realized he loves about her. They make up and kiss and marry three months later. Harry and Sally communicate in very different ways which is evident from the beginning of their journey to New York. Right from the beginning of their journey, Harry and Sally start to try and get to know each other on their long drive. Sally is obviously a more positive, upbeat and open individual. She maintains this character throughout most of the film during her communications with her friends and with Harry.   Her openness with others is very in line with how we view feminine communication. Harry, on the other hand, comes across more like a typical male. He is more closed off, seems detached when he talks about things that should be more emotional, and tries to make light when conversations turn more serious.   He also focuses a lot on the more sexual aspect of his relationships than in really developing emotional attachments. Sally thinks of Harry as rude and insensitive while Harry thinks she is obsessive and very naive. When they try to talk to each other, he makes just a bout everything into a debate, doing report talk instead of rapport talk. He always has to have the last word and isnt afraid to crack jokes and hardly ask questions. After bumping into his ex wife, Harry gets frustrated and yells about the difficulties of divorce while at Jess and Maries apartment. He then leaves the apartment, and Sally has to approach him to talk about it. When Sally learns that her ex boyfriend is getting married, she reacts with sadness instead of anger and calls Harry to talk about it. Differences can also be seen after Harry and Sally sleep together. The morning after, Sally is happy and approachable while Harry is uncomfortable and distant. This is because usually for women, intimacy leads to sex and for men, sex leads to intimacy. As the movie goes on, the two start to become friends after each little meet up they have and they no longer resent each other like they did all those years ago. Harry opens up about Helen while Sally keeps the details about Joe to herself until the very end. Their communication skills cross due to Harry and Sally both talking to each other on the phone before going to bed. They even do activities together such as shopping or eating out together. By the end of the film, Harry is more descriptive when he talks to Sally such as why he enjoys being with and around her. Interpersonal communication is seen throughout this film which is defined as interacting with others over the phone and face-to-face to build a relationship. Harry and Sally absolutely experience a relationship of this type. Harry and Sally really start exchanging feelings and personal things to each other after their first get together. Sally learns about Helen and Harry about Joe. They connect and decide to be friends and hang out and talk more often. They try to help each other get dates which leads to the double date with Jess and Marie. They spend a lot of time going out to eat, shopping together, and talking on the phone. They care about how the other is feeling and desire to keep the other happy. Their relationship became one of interpersonal communication after they learned of each others recent heartbreak. They were both going through the same thing and wanted to spend more time with someone they could relate with. 3. Does S have a need to disclose herself in early confrontations with H? Is this appropriate/inappropriate for the relationship? Is this just a style of communicating? Is it gender based? Explain. I believe that Sally does feel the need to disclose herself during her early encounters with Harry. She seems easily goaded into divulging intimate details about her life. I dont think that it was necessarily appropriate or not, just her reaction to Harrys behavior and communication style. Perhaps it speaks of the feminine pressure to please others with whom we communicate with Sally feels a need to disclose herself in early confrontations with Harry because he is making assumptions about her. When he says that she hasnt had good sex yet she feels a need to tell him that she has had plenty of good sex. This is inappropriate for the relationship because they have just met each other and Harry is dating Sallys friend. I think this style of communicating is gender based because men tend to disclose less in relationships, so the conversation is focused mostly on Sallys life. Since Harry and Sallys first meeting was off to say the least, the two seemed very incompatible at the very beginning. Harry seemed very rude and blunt when asking such personal questions while Sally was very naive and kept to herself about such personal questions such as Harry asking her about having lots of good sex. With their two personalities clashing at almost all times, it was hard to hold a conversation that didnt end up as a debate or small argument. Hence when Harry told Sally that she was good looking. To Sally it was inappropriate because Harry was dating one of her friends at that time. I feel it was harmless to say the least, but I can understand both sides and why Sally didnt want him to say that she was attractive. Especially when Harry keeps insisting that a man and a woman cant be friends. Which is another reason why I think the two of them always seemed to debate and argue. So Harry could keep his point. CLG 1. From their very first meeting, there was obvious dialectical tension between Sarah and James. She being a former deaf student and James being a transferred teacher to help teach deaf students to speak. Since Sarah had a tough time growing up with her sisters friends making fun of her, she was afraid to speak and decided that she would surround herself in her own little world of silence. If no one could communicate with her through her world, she wouldnt make an effort to do the same. She was completely happy with this world she created herselfuntil she met James. He was determined to get to know her, intrigued immediately by her vow of silence and the way she refused to let anyone get close to her. Including her mother he later finds out. They agree to try and get to know one another, both seeming interested in each others world. After simply their first dance together, you can see an obvious longing in the way Sarah seems to melt in Jamess embrace. Her happiness in her silence is a lie. Though shes still afraid of the unknown world James is providing for her. When he suggests she move in and let him take care of her, she panics; her deafness being her own personal shield to the outside world. Sarah even says that no one can understand her when James asks what she can hear. In the end, they agree to meet in the middle, not having a complete world of silence or vocally speaking. This dialectical tension connecting them in the end. 2. The pool for Sarah is her own personal haven. Underwater, youre completely submerged and cant hear a thing. Also, considering she swam naked, she is completely exposed and comfortable. She feels one with the pool because in the water, you dont have to speak. Underwater, everything is still. Its that silence she craves such as her job as a janitor. Sarah feels safe and herself in the pool. So when James falls into the pool after her, he enters her domain. That was her way of seeing he actually cares about her; that he would enter her safe haven, fully clothed, just to be with her and understand her sense of ease and stillness she loves so much. James also enters the pool again during their separation by himself, staying under the water and even reaching out towards where Sarah was before. The pool is the way James can connect with how Sarah hears and sees the world. 3. The social exchange theory states why people are drawn to each other through substantial benefits. For example, when James first sees Sarah, he is drawn in by her stubbornness and not to mention her beauty. He wants to teach her to speak and is so desperate in anyway to get her to conform. He makes a promise that she doesnt have to ever speak, but breaks it during a heated moment. He apologizes for it and I think that stayed with Sarah for a while. She kept backing away while he kept pressing forward. Eventually, during an argument Sarah finally speaks, letting him hear how awful she sounds when shes screaming that shes a freak before running out on him. Their relationship is very back and forth, fitting the social exchange theory to a T. 4. The social penetration theory is quite obvious the entirety of the film. Right from the get go, Sarah makes it almost impossible for James to even hold a conversation with him; she constantly walks away, sits when he stands up, and outright ignores him. When they finally start to talk its very basic. They talk about school, work, etc. They dont talk about deeper topics until much later. After James meets Sarahs mother and talks about her past, theres a breakthrough. Sarah finally opens up a little to let him know about why she never speaks. They However by the end of the film, they both agree they need to still be their separate selves but meet somewhere in the middle. She admits that she doesnt want to be without him and that she even loves him. And thats a huge step for Sarah. The uncertainty reduction states that each person in a relationship wants and needs certainty. James gives Sarah that when he makes a promise that he wont ask her to speak. However, as I stated before, he asks her to say his name in a heated moment and breaks that certainty for Sarah. Lastly, the existential theory takes place throughout the entirety of the film from Sarahs perspective. She had grown up without anyone listening to her or even trying to understand her. She was made fun of for trying to be normal as a child by trying to talk. That scared her. The fact James keeps reminding her that hes there and wants to be with her and take care of her gives her the opportunity to finally open up to a new world. One that isnt so silent but one thats also not too loud. 1) Discuss the dialectical tension of autonomy and connection in James and Sarahs relationship? There is a lot of tension of autonomy and connection in Sarah and James relationship. Sarah doesnt have a fulfilling life of her own upon meeting James. She has not reached her potential and is working as a janitor at the school she has attended since the age of 5. James has done many things to build his career, impressing the head of the school with his resume during his job interview at the beginning of the film. This causes problems in their relationship because James wants to provide for Sarah (he gets her to quit her job and move in with him) but also wants her to be able to provide for herself (he wants her to learn to speak so she can get along in life). Sarah wants to provide for herself, but fears that she cant, saying that she is not trained for any job that will bring her fulfillment and security. Towards the end of the film, Sarah starts a new job and intends to go to college with her earnings so that she can reach her full potential. Only then, when they can both provide for themselves separately, will they reach a healthy autonomy and connection. 2) What does the pool represent for Sarah? I think the pool represents connection. When James asks Sarah what her experience of sound is like, she answers by saying that no one has been inside her head she could answer his question, but that doesnt mean he will understand. Underwater is somewhere where that question doesnt matter. It is where James can have a shared sensory experience with Sarah. At the end of the film, the couple agree to find a place to connect that is between sound and silence, and the pool was the place where that first happened. 3) Now that you have read ch 9, what about this Social exchange theory? Do Sarah and James fit the theory? Explain. The social exchange theory proposes that relationships are based on exchanges of give and take made to maximize benefits and minimize detriments. I think Sarah and James fit this theory. James is drawn to Sarah because she is unique, beautiful, and someone he sees as needing his help. James is a teacher, so he gets fulfillment from helping others. Sarah is drawn to James because he accepts her and can provide security for her. She quits her job and moves in with him so that they can try to have the traditional life he wants. They both experience give and take in the relationship, but because Sarah has not yet reached her full potential in life, the exchanges do not seem balanced. At the end of the film, when James lets go of trying to help Sarah and she chooses her own path in life, the relationship begins a new course of equilibrium. 4) Discuss how Social Penetration theory, uncertainty reduction, and existential theory is evident in the movie (look in the Baxter article). In the Social Penetration Theory, people must share some of themselves for a relationship to grow while keeping some of themselves separate or the relationship will deteriorate. This is evident in the film after Sarah and James begin living together, because they start to lose their individuality. Sarah leaves a party she is enjoying because James is bored. James does not listen to music anymore because Sarah cannot enjoy it. At the end of the film, Sarah states that they must learn to be separate but equal. In the Uncertainty Reduction Theory, people have an equal desire for predictability and novelty in relationships. In the film, Sarah wants predictability. She lives at the same school she has for almost her entire life, knowing that the staff understand her ways and will not try to change her. When James arrives, he tries to get her to break down her walls and learn to speak. The Existential Theory states that a persons desire to be open with others is balanced with a desire for privacy. Sarah willingly tells James about her sexual encounters quickly after they meet, but she never wants to speak in front of him, even after they have become very close. 1. After watching the movie, it is clear there are many sources of tension on Sarah and James relationship. The couple grows close intimately, but they are separated in many ways, some more obvious than others. The first and most obvious factor keeping the couple apart is speech. Sara cannot speak, and while they are able to communicate through sign, she refuses to even attempt to read lips or produce noise. James says he is okay with this, but once or twice he begs her to try to make noise and say his name, which upsets Sarah so much it starts the end of their relationship. Sarah also has some issues of her own which are keeping the couple apart. Her fear of getting hurt like she did when she was younger have made her cold and angry, and it takes James a long time to even have a real conversation with her. When James finally does convince Sarah to go to dinner, and agrees and while dancing, she shows a tender side that lets James know she craves human connection. His persistant ques tions about her past and why she acts the way she does, why she refuses to admit she has been hurt, why she is afraid to speak coupled with Sarahs complex and silent demenour are enough to break the couple apart. Towards the end of the movie, Sarah admits she misses him, and the two agree to try again and come to a middle ground between silence and speech. 2. In my opinion, for Sarah, the pool represents solitude and equality. She can be totally by herself, and not have to worry about talking to anyone. Being submerged underwater is silent for anyone, not just her. For a moment, she can feel equal to everyone else. It is the one place where she is not being asked to speak, not being spoken to, and not missing out on noise. Anyone who goes underwater will hear silence, and I would imagine it is comforting to her to know she is the same as anyone else, even if just for a moment. The pool is her escape. 3. Our book defines the social exchange theory as being drawn to those who are able to offer benefits to you without asking for much in return. This is an interesting idea, and while I think it can be applied to most relationships, I do not think James and Sarah fit in this theory. Sarah and James do not have much in common, and neither has anything very huge or substantial to offer (no great deal of money, no great power, no great control, etc). James does tell Sarah she is the most beautiful and mysterious girl he has ever met, and Sarah tells James he is the nicest man she has ever met. They do offer each-other the benefit of compassion, love and companionship. But their relationship is far from perfect. James asks a lot from Sarah. He asks her personal questions she is not comfortable with answering and he asks her to let him help her speak, which she makes very clear is something she never intends to do. Sarah tries James patience, saying he is only with her because he wants to fix her and just wants to be with a blind girl just to say he has like every other hearing man. Their relationship is strained, and their expectations for eachother are strong enough to end the relationship. I do not think the social exchange theory applies to them. 4. The certainty reduction theory says that people always look for what they know what is certain in themselves and others. Predictibility is favored in relationships. This is true especially for Sarah. She admits she has never let anyone in, and says she has never been hurt by anyone. It is normal for her to have a wall up, and that is what is comfortable for her. She is constantly going back behind the wall and shutting down and shutting people out, like she did with James. Sarah does not like change; she would rather be in her silent world that she has known for her entire life. James tries to threaten that silence, and she reacts with anger and hostility. The social penetration theory can definitely be seen in their relationship. When Sarah and James first began to talk, they talked about school, mopping, and jobs. Sarah made it difficult for James to talk about anything deep, and she often abruptly ended conversations. As they got closer and their relationship deepened, they t alked about deeper topics, such as Sarahs dark past and why she pushes people away. Sarah admits she loves James and needs him and feels lonely without him, which is a huge break through since she told him earlier she never lets anyone in.

Schizophrenia Symptoms Are Classified Into Three Categories

Schizophrenia Symptoms Are Classified Into Three Categories Schizophrenia has been defined as split mind. It refers not to a multiple personality split but rather to a split from reality that shows itself in disorganized thinking, disturbed perceptions, and inappropriate emotions and actions (Myers, 2007, p678). Schizophrenia is a disorder of the normal balance of emotion and thinking; is being defined as a collection of severe brain disorders in which the patient sees reality abnormally. In Schizophrenia one or more of the following symptoms are present: hallucinations, delusions, and disordered thinking and behavior. Schizophrenia is a chronic illness that requires treatment for life. The twist of the movie, Beautiful mind, which occurs about middle through the movie, is that Nash is suffering from a severe form of Schizophrenia, and many the situations and places that he think exist in his life, are only part of his mind. Schizophrenia Symptoms: no one single symptom can determine the diagnosis; most of its symptoms can be applied to other mental illnesses. In men, Schizophrenia symptoms typically begin in the teens or 20s. In women, typically is the 20s or early 30s. Its unusual for children to be diagnosed with Schizophrenia. Schizophrenia symptoms are classified into three categories positive, negative and cognitive. The positive symptoms are hallucinations, speech disorganized, delusions, inappropriate laughter, and tears. Patients with negative symptoms are usually quite, toneless voices, expressionless faces, and rigid bodies. Most inappropriate behaviors are usually presented by the positive symptoms, and the absences of proper behaviors are the negative symptoms, last cognitive symptoms are slight and are often discover with a when neuropsychological tests are administer. Cognitive impairments frequently impede the patients ability to lead a normal life and earn a living. They cause great emotional distress Positive symptoms: reveal an excess or distortion of normal functions. These lively, abnormal symptoms may include: Delusions. Is the most frequent, these are beliefs that are not based in reality and usually entail misunderstanding of perception or incidents. Hallucinations. These typically involve seeing or hearing people or other things are not real, while hearing voices is the most common in patients with Schizophrenia, they can be in any of the senses. Thought disorder. Trouble speaking and organizing thoughts may result in stopping speech midsentence or putting together meaningless words, sometimes known as word salad. Disorganized behavior. This can be in many different forms, ranging from childlike silliness to random disturbance. Negative symptoms: is the lack, diminishment or nonexistence of characteristics of normal function. They may appear with or without positive symptoms. They include: Lack of interest in daily activities Display of lack emotions Reduced capability to make arrangement or carry out actions Neglect of personal hygiene Social withdrawal Loss of motivation Cognitive symptoms: involve troubles with thought processes. These symptoms may be the most disabling in Schizophrenia because they interfere with the ability to perform routine daily tasks. They include: Problems with making sense of information Difficulty paying attention Memory problems The Schizophrenia symptoms the viewer of the film A Beautiful Mind takes account of are hallucinations, both auditory and visual, paranoid ideations, delusional thinking, and a distorted perception of reality, all of which are symptoms that psychologists needs to determine and diagnose Schizophrenia. The movie convincingly uses the visual medium to expose stress and mental illness within one persons mind. The plot substitute auditory hallucinations with visual delusions to describe the story of the paranoid Schizophrenia. In the film A Beautiful Mind Nash experiences some of the positive symptoms. The first scene that showed the positive symptoms of Schizophrenia is also Nashs first hallucination in his college dorm room at Princeton University, when his drunken roommate Charles appears. Charles acts as a mentor to Nash by making him realize there is more in life than just study and work, that he must live life in a different way. Throughout his life, Nash has been a lone wolf, and Charles pushes Nash to go out, meets new people, makes some friends, and must learn to have respect for beer. It is then, when his mind relaxes, that he is capable to come up with his ultimate goal, create an original idea, and set himself apart from the rest of the students. Charles, the roommate stay in contact with John throughout his adult life and years later Charless niece, a little girl name Marcee, enters Johns mind as another coinciding hallucination. Nashs second hallucination is a estrange man who he refers to as Big Brother, a.k.a. William Parcher, Nash enters a world of secrecy and imagination when he meets him. While in a visit to the Pentagon, Nash first sees Parcher out of the corner of his eye. Later Parcher approaches Nash about a top secret job in which his lack of personal relationship would be a benefit. Parcher interprets a government secret agent that seeks out Nashs intelligence in the code- breaking area, something that he supposedly is the best because of a special capability he has when he looks in news papers, magazines or any other written document that he comes in contact with. In addition, this job that he has been given arouses his significance because he becomes part of the government where hes relied on. At one point in t he movie, Nash needs to locate and prevent the explosion of a Russian nuclear bomb. This delusional situation created within his mind, where he is completely unaware of its nonexistence is the best portrayal of this symptom in the movie, so real that is not easy for the viewer to identify it until later. The hallucination of Parcher is the key factor in Nashs delusional thinking. Nash delusions takes over his life, his hallucinations are all around the job Parcher assigned him regarding the nuclear bomb, supposedly Parcher places a device inside his arm that allows him to see a code under an ultra-violet light. Also with this implant under his skin Nash gain entrance to a secret location where he is to leave the cracked codes. In reality this top secret place is a vacant, falling down mansion, and the door key- pad that Nash types his entry secret code into doesnt work anymore. Nashs code breaking abilities are partly made possible by his hallucinations. The codes pop out of the pap er to him and everything makes sense. Even though the codes are imaginary since there was no secret- code- breaking- project underway, Nash deciphers complex mathematical formulas and in fact modifies a theory that had been accepted in its field. Around the same time he finds the love of his life in the class he teaches, Alicia one of his most brilliant students that he comes to met in a personal level and they fall in love to each other. Even though Nash is living torment with this delusions and hallucinations, hes able to still be a teacher, but he develops a new symptom wile in class Nash becomes paranoid, he start seeing a man that is staking him outside of the classroom. At this moment the film projects the full illness Nash is suffering, paranoid Schizophrenia, and until now he is unaware of his illness. But Alicia is already noticing signs and she showed him the documents, closed envelops, that she picked up from the dilapidated mansion mail box, and for the first time he is confront with his delusions. The evidence made Nash realize that he was hallucinating. When the conspiracy situation goes wrong in Nashs head he realizes he really needs mental help. He is taken, voluntarily to a psychiatric hospital, and is submitted to a very intense treatment. The scene on this movie that best explain the negative symptoms of Schizophrenia is the one showing Nash holding his baby son while the he is crying and Nash shows totally no sign of having emotions towards the baby or the situation at all. This is just one example, although a loss of feeling is one of the most preponderate negative symptoms. Nash is discharge from the hospital but he is prescribed with a high dose of medication, and while taking this medication to hold back the symptoms, Nash is shown returning to a normal life by becoming self aware. But the medication impedes completely his mathematical thinking as well as the way he feels and works. Although his illness interferes with his relationship, Nash and Alicia decide to stay together. As the relationship progresses, so does Nashs disease and his delusions. It is important to mention how the viewer is capable to observe the impact on Nashs activities of daily living the Schizophrenia has. His relationships with family, friends, and colleagues are disrupted by the intrusiveness of the symptoms of his mental illness, mainly because he is perceived as being so smart and the strange behaviors he exhibits are so contrasting with the perceptions that others had of him. His strange behavior seems even more difficult to understand because the onset of his mental illness occurs at a later age than is typical, in Nashs case, the onset occurs in his thirties. For a time, his family, friends, and colleagues attempt to ignore the symptoms and insist upon Nashs normalcy, but it becomes increasingly clear that Nash has a mental illness and needs to be evaluated for Schizophrenia. Once he has begun his descent into the world of Schizophrenia and goes deeper into it, Nash has increasing difficulty relating to the people around him. Even before the onset of his mental illness, he admits that he is not a particularly personable individual, and he has always been more comfortable and satisfied with numbers and his work than with people. Nonetheless, he is able, before his illness, to forge several significant relationships, including a romantic relationship that leads to his marriage to Alicia. Over time, however, the increased frequency, intensity, and persistence of his symptoms prove to be incredibly distracting, and even dangerous, putting the people that he loves in unsafe situations. However, characteristic of Schizophrenia, when he is in the pick of a hallucination or other symptom, he finds it impossible to distinguish between real and unreal. This state proves difficult for people, even those who love him deeply, to understand. When he is symptomatic, the powers of the hallucinatory figures that haunt him, especially Parcher, encourage him to harm his loved ones, and it is as if he never knew or cared about them. This condition is especially difficult for his wife, Alicia, who is affected most by Nashs illness and who is in the difficult position of making painful decisions about his treatment for Schizophrenia. Causes: Its not known, but researchers believe that a combination of genetics and environment factors contributes to development of the disease. Problems with certain naturally occurring brain chemicals, including the neurotransmitters dopamine and glutamate, also may contribute. Neuroimaging studies show differences in the brain structure and central nervous system of people with Schizophrenia. While researchers arent certain about the significance of these changes, they support evidence that Schizophrenia is a brain disease. Risk factors: Having a family history of Schizophrenia Exposure to viruses, toxins or malnutrition while in the womb, particularly in the first and second trimesters Stressful life circumstances Older paternal age Taking psychoactive drugs during adolescence and young adulthood. Standardized criteria According to the revised fourth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR), to be diagnosed with Schizophrenia, three diagnostic criteria must be met: Characteristic symptoms: Two or more of the following, each present for much of the time during a one-month period (or less, if symptoms remitted with treatment). Delusions Hallucinations Disorganized speech, which is a manifestation of formal thought disorder Grossly disorganized behavior (e.g. dressing inappropriately, crying frequently) or catatonic behavior Negative symptoms affective flattening (lack or decline in emotional response), alogia (lack or decline in speech), or avolition (lack or decline in motivation) Social/occupational dysfunction: For a significant portion of the time since the onset of the disturbance, one or more major areas of functioning such as work, interpersonal relations, or self-care, are markedly below the level achieved prior to the onset. Duration: Continuous signs of the disturbance persist for at least six months. This six-month period must include at least one month of symptoms (or less, if symptoms remitted with treatment). Schizophrenia cannot be diagnosed if symptoms of mood disorder or pervasive developmental disorder are present, or the symptoms are the direct result of a general medical condition or a substance, such as abuse of a drug or medication. Subtypes The DSM-IV-TR contains five sub-classifications of Schizophrenia. Paranoid type: Where delusions and hallucinations are present but thought disorder, disorganized behavior, and affective flattening are absent. Disorganized type: Named hebephrenic Schizophrenia in the ICD. Where thought disorder and flat affect are present together. Catatonic type: The subject may be almost immobile or exhibit agitated purposeless movement. Symptoms can include catatonic stupor and waxy flexibility. Undifferentiated type: Psychotic symptoms are present but the criteria for paranoid, disorganized, or catatonic types have not been met. Residual type: Where positive symptoms are present at a low intensity only. The ICD-10 defines two additional subtypes. Post-schizophrenic depression: A depressive episode arising in the aftermath of a schizophrenic illness where some low-level schizophrenic symptoms may still be present. Simple Schizophrenia: Insidious and progressive development of prominent negative symptoms with no history of psychotic episodes. Nash is taken to the psychiatric hospital to help him out with his illness. Nash was admitted to the hospital to see a psychiatrist where he was asked to talk about who he sees and what are his complications. During this interview Nash cuts his wrist to look for the implant that Parcher implanted and he discovers that its gone. The psychiatrist Dr. Rosen diagnoses Nash with Schizophrenia, and he receives 10 weeks of Insulin shock therapy, and is prescribes with anti psychotic medications. Upon returning home, the visions are suppressed, but so is every aspect of Nashs beautiful mind. He no longer can think right, feel right, or act right. He stops taking the medication, and loses another battle with his schizophrenia. Instead of going back to the hospital, he tries to battle the hallucinations on his own. He stops taking the medication, this is the turning point of the movie, where Nash learns how to really live his life, and therefore, his hallucinations come back again. As a result of not taking the medication has put Nashs family in danger. Alicia asks him to watch their baby at one point and he goes on with his hallucinations saying that Charles was watching the baby. Alicia becomes very frustrated and asks him to get back to the hospital, she calls Dr. Rosen but Nash runs after her and hurts her. As she was running away from the house Parcher asks Nash to finish her meaning kill her. The near accident with his wife and child changed the balance of power in his mind. Nash was suddenly faced with the prospect of being permanently committed to an institution. As Alicia tried to flee and report his behavior, Nash stepped in front of her car to prevent her from leaving. At that critical moment, a sudden insight appeared to heal him permanently. He said She never gets old. Nash had realized that during his hallucinations over the years, Marcee, Charles niece, had continued to be a little girl. It was a single lightning flash, which illuminated his entire mental landscape. The discovery was partly accidental and partly forced on him by his anxiety to avoid being committed to a hospital. Nash learns that life is more than making a discovery, or solving an equation. There is love and emotion involved; a wife, taking care of your baby, and the everyday joys of life. Instead of focusing on himself, John decides to go back to teaching classes, and shares his amazing knowledge with his students. All this, while ignoring the hallucinations that took over his mind. This is where an amazing inspirational quote is mentioned by Nash: Are the hallucinationsà ¢Ã¢â€š ¬Ã‚ ¦gone? No, but Ive gotten used to ignoring them, and as a result, theyve kind of given up on me. I think thats sorta what its like with dreams and nightmares. Weve gotta keep feeding them for them to stay alive His solution was to treat his demons as though they were real. He thanked Charles for being his best friend over the years, and said a tearful goodbye to Marcee. He told Parcher that he would not speak to him anymore. Gradually they troubled him less. Nash had to prevent new delusions from entering his mind. He used to humorously check with his students and colleagues whether they too could see his new visitors. He was checking for reality. Negative emotions always distort viewpoints and are accompanied by subtle feelings of discomfort. Despite the serious illness he had he worked hard and came up with the game theory and received a Nobel Memorial Prize in Economic Sciences

American Masculinity: Defined By War Essay -- War and American Masculi

War has been a mainstay of human civilization since its inception thousands of years ago, and throughout this long and colorful history, warriors have almost exclusively been male. By repeatedly taking on the fundamentally aggressive and violent role of soldier, Man has slowly come to define Himself through these violent experiences. Although modern American society regulates the experiences associated with engaging in warfare to a select group of individuals, leaving the majority of the American public emotionally and personally distant from war, mainstream American masculinity still draws heavily upon the characteristically male experience of going to war. In modern American society, masculinity is still defined and expressed through analogy with the behavior and experiences of men at war; however, such a simplistic masculinity cannot account for the depth of human experience embraced by a modern man. Whether engaging in European trench warfare or fighting through the jungles of Vietnam, a soldier must learn to cope with the incredible mental stress brought on by the ever-present threat of a grisly death. The physical stress introduced by poor nutrition, a harsh and hostile environment, and the cumulative physical effect of emotional trauma only serves to make a trying situation even more taxing. It is out of this violently stressful environment that the coping mechanisms that characterize wartime masculinity arise. A natural response to such a violent environment is to simply behave in a way that portrays no weakness. If the soldier does not show any signs of weakness, he finds it much easier to convince himself that he can survive by his strength. In asserting his control over himself by hiding all of his weaknesses, h... ...y and war still abound; however, these analogies cannot capture the full masculinity of the modern man as they do not allow for the formation of intimate personal relationships, such as that between husband and wife, which lie at the heart of ordinary civilian life. Works Cited Kriegel, Leonard. â€Å"Taking It.† Reconstructing Gender: A Multicultural Anthology. Ed. Estelle Disch. New York: McGraw Hill, 2006. 194-196. Messner, Michael A. â€Å"Boyhood, Organized Sports, and the Construction of Masculinities.† Reconstructing Gender: A Multicultural Anthology. Ed. Estelle Disch. New York: McGraw Hill, 2006. 120-137. O’Brien, Tim. The Things They Carried. New York: Broadway Books, 1990. Petrie, Phil W. â€Å"Real Men Don’t Cry†¦ and Other ‘Uncool’ Myths.† Reconstructing Gender: A Multicultural Anthology. Ed. Estelle Disch. New York: McGraw Hill, 2006. 221-226.

Huffman Trucking Telephony Systems Analysis Essay -- Business Analysis

A Physical Location Background Huffman Trucking has offices paired with plants in four states: California, Missouri, New Jersey, and Ohio. Huffman has grown both organically and through acquisition. The tremendous growth experienced by the company has also shined the light on some growing pains. Each of the four locations have independently managed networks including telephony which has resulted in disconnected systems that require independent investment for upgrades, support, and maintenance and lacks the ability to leverage investments across the organization. The end result includes multiple proprietary telephony platforms and gateways that leave the organization unable to reduce overhead cost in this area. There is some good news found in some levels of common platforms among several locations. The focus of this paper will be to identify the common strengths regarding the types of systems, define the physical extent of the systems, and describe the services available. In addition opportunities to levera ge existing investments and reduce cost will be identified. B Network Commonality and Variance According to the network diagrams provided for each facility by Huffman there are some consistencies among the various facilities. The Missouri and Ohio office locations currently have an Avaya Digital Phone System installed that communicates through the use of a token-ring. Similarly the Missouri and Ohio plant locations have commonality by employing a token-ring to enable communication of several analog handset terminals to a mainframe. In the plant all of the phones also communicate through the token-ring without the benefit of any type of digital phone system. Other consistencies, albeit to a lesser extent, ca... ... manage all types of digital communication. Huffman would need to consider how much depreciation has occurred for each of the current hardware assets (ie. PBX's, handsets, etc) by location in order to identify a phased approach that would minimize disruption and maximize savings potential. For example, if a PBX at the Missouri office has recently been purchased and has several years before being fully depreciated then the company may want to consider prioritizing another facility first. Certain components such as scanners will still require a analog TDM gateway which means this will have to be considered in any proposed network design. II References VoIP. (n.d.). The American Heritage ® Science Dictionary. Retrieved May 28, 2007, from Dictionary.com website: http://dictionary.reference.com/browse/VoIP Huffman Trucking Telephony Systems Analysis Essay -- Business Analysis A Physical Location Background Huffman Trucking has offices paired with plants in four states: California, Missouri, New Jersey, and Ohio. Huffman has grown both organically and through acquisition. The tremendous growth experienced by the company has also shined the light on some growing pains. Each of the four locations have independently managed networks including telephony which has resulted in disconnected systems that require independent investment for upgrades, support, and maintenance and lacks the ability to leverage investments across the organization. The end result includes multiple proprietary telephony platforms and gateways that leave the organization unable to reduce overhead cost in this area. There is some good news found in some levels of common platforms among several locations. The focus of this paper will be to identify the common strengths regarding the types of systems, define the physical extent of the systems, and describe the services available. In addition opportunities to levera ge existing investments and reduce cost will be identified. B Network Commonality and Variance According to the network diagrams provided for each facility by Huffman there are some consistencies among the various facilities. The Missouri and Ohio office locations currently have an Avaya Digital Phone System installed that communicates through the use of a token-ring. Similarly the Missouri and Ohio plant locations have commonality by employing a token-ring to enable communication of several analog handset terminals to a mainframe. In the plant all of the phones also communicate through the token-ring without the benefit of any type of digital phone system. Other consistencies, albeit to a lesser extent, ca... ... manage all types of digital communication. Huffman would need to consider how much depreciation has occurred for each of the current hardware assets (ie. PBX's, handsets, etc) by location in order to identify a phased approach that would minimize disruption and maximize savings potential. For example, if a PBX at the Missouri office has recently been purchased and has several years before being fully depreciated then the company may want to consider prioritizing another facility first. Certain components such as scanners will still require a analog TDM gateway which means this will have to be considered in any proposed network design. II References VoIP. (n.d.). The American Heritage ® Science Dictionary. Retrieved May 28, 2007, from Dictionary.com website: http://dictionary.reference.com/browse/VoIP

Police Code of Silence Essay

When a new recruit joins a police force he is bursting with excitement and anticipation to fulfill all of the principles and standards that come with being a police officer: dedication, loyalty, trust and integrity. He has a high set of standards and a set of goals he wants to achieve as an officer of the law such as stopping crime, improving the moral of the neighborhoods and becoming a positive mentor to the youth of the community. He has a new sense of belonging; he is now a member of a team, a brotherhood, an official member of an elite club; he is an officer of the law. What this new officer will soon discover is that there is an unwritten law amongst his fellow officers; a law that does not bode well with his fresh sense of principles and standards. This law is called the Blue Wall of Silence. It is an expectation that an officer will overlook or not speak about the misconduct violations of another officer. Why Officers Keep Silent One of the reasons a police officer might go against his own moral code is because of his internal dilemma of whether to be loyal to the officer code of conduct or to be loyal to his fellow officers who he has formed a friendship and a brotherly bond with. The dilemma might also be enforced when the corrupt officer is a supervisor or is superior in rank. Another reason an officer might keep silent when there is misconduct present within the force is because he is afraid of retribution. When an officer â€Å"snitches† on a fellow officer there may be a whole plethora of concerns that come from the corrupt officer’s indiscretions. Will he be fired? Will his family be affected? Will there be negative impact on the precinct? Will there be further legal actions taken? The officer that is snitching also has to fear harassment from his fellow officers. He has to worry if his fellow brothers will continue to have his back and support him in the line of duty if he rats out a fellow officer. There may also be scenarios where the officer will question his morals and what is the ethical path to take. There might be â€Å"Robin Hood† type  situations where an officer is doing wrong to create a means to a positive end. An example would be of an officer falsifying documents to be sure that the serial rapist that he apprehended is held in custody. If an officer were to snitch that the arresting officer falsified the documents then a dangerous serial rapist may be set free to continue to commit harmful crimes against others. Leaderships Role The management and leaders in a department play a large part in the ethical behavior of that department. Leaders are mentors, role models, leading examples of what type of behavior is to be expected at that particular police station. How management reacts to misconduct will set the standard for what is acceptable and unacceptable conduct. Rookie officers look to their leaders and management to set the ethical guidelines for the station and to enforce the written code of conduct. When leadership and/or management are corrupt themselves, it is likely that they will not be held accountable for their unethical actions nor will they hold their fellow officers accountable for misconduct. When the leaders and management of a force are a positive example and conduct themselves in an ethical manor then their subordinates will be more likely to follow suit and hold themselves to the standards of their leaders. When leaders enforce responsibility and accountability for unethical actions there is an understanding that misconduct will not be tolerated and neither will silence of other officers misconduct. Breaking Down the Wall Even though the Blue Wall of Silence is an ethical issue for nearly every police precinct around the world, there are steps that can be taken to help reduce misconduct and corruption by police officers. As stated before, a strong and ethical leadership and management system must be in place to be able to enforce ethical standards and accountability and set proper examples. Next, hiring practices need to include procedures that screen for critical thinking skills; these skills allow officers to think and react quickly and to be able to react in an ethical manner when in a stressful situation. This skill can also help officers think out of the box and come up with ways to perform their duties without stepping outside their moral boundaries. Psychological evaluations before hiring can help determine if  an individual is likely to give into peer pressure or to choose solidarity with his peers over police integrity. Training from the beginning of a police career and throughout on how to deal with moral dilemmas, ethical situations, and reporting the misconduct of fellow officers. Training and information must also be conducted to teach what is the expected behaviors and what the repercussions will be for misconduct. Management and leaders also need to be trained to identify early warning signs of unethical behavior. Citizen reports of misconduct and a high number of incidents involving excessive force are a couple of warning that management needs to intervene. A written code of conduct and a discipline guide line should be set in place so that expectations are known and disciplinary actions for unethical behavior are also known. A disciplinary guideline gives management less discrimination on how to handle misconduct so that they will be less likely to be swayed or perform unethically themselves. No matter how strong a police officer’s moral and ethical values are, there will always be a time in his career when he will have to question whether his loyalty to his fellow officer or the police code of conduct is more important. It is the officer that has had the good example and backup of ethical leadership and management, the training to deal with those difficult situations, and the resources to know how to deal with those situations that is going to make the right choice to not hide behind the blue wall of silence.

Gingivitis Cause and Treatment

Gingivitis: Cause and Treatment Gingivitis is a form of periodontal disease which involves inflammation and infection of the gums. This inflammation and infection lead to destruction of tissues that support the teeth including the gums, the ligaments and the tooth sockets. Causes: Gingivitis does not form overnight. It is one of the long-term effects of plaque deposits due to improper brushing and flossing. Plaque is a sticky material made of bacteria, mucus, and food debris that grows on exposed parts of the teeth. It is a major cause of tooth decay as plaque, when not removed, turns into a hard deposit called tartar. Tartar then becomes trapped at the base of the tooth. Plaque and tartar are capable of irritating the gums and making it inflamed. Bacteria and the toxins they produce cause the gums to become infected, swollen and tender. Tender gums easily bleed. Moreover, injury to the gums due to exceedingly vigorous brushing or flossing of the teeth can also cause gingivitis. Medications and birth control pills and heavy metals such as lead and bismuth can also contribute to the development of gingivitis. Misaligned teeth, rough edges of fillings, and ill-fitting or unclean mouth device such as braces, dentures, bridges, and crowns can irritate the gums and also increase the risk of gingivitis. Along with these, general illness, poor dental hygiene, pregnancy and uncontrolled diabetes raise the risk of developing gingivitis. Gingivitis comes at a varying degree on people from all walks of life. It usually develops during puberty or early adulthood due to hormonal changes and may recur frequently depending on the health of the teeth and gums. Symptoms may include bleeding gums, gums that are tender when touched, bright red or red-purple appearance of gums, mouth sores, shiny appearance of gums and swollen gums. Treatment: If you schedule a check-up with the dentist, he will examine your mouth and teeth and look for soft, swollen, red-purple gums. The gums are usually painless or mildly tender. Once symptoms of gingivitis are found, more often than not, you will end up with a painful surgical gingivitis treatment. But then, dental health complications can be totally avoided with good oral practices. Oral health experts highly recommend proper care of the oral and dental regions with the use of high quality and effective mouth care products such as toothpaste and mouthwash. As the cliche goes, â€Å"prevention is better than cure† as it can truly be difficult to treat gingivitis once it has taken over the dental regions. Gingivitis and gum diseases can be prevented from developing at the onset. Regular daily brushing with the use of botanical toothpaste and finishing it with a botanical mouthwash is a more effective treatment for gingivitis.