Characteristics of a Good Computer

CAVENDISH UNIVERSITY UGANDA STUDENT NAME: AKANKWASA JOHNSON ( 077/0702-978405) STUDENT ID:02/02615/124400 COURSEBEHS LECTURER: MR. MENYA SHAKIR MODULE: INFORMATION SYSTEMS AND TECHNOLOGY MODULE CODE: BIT 110 ASSIGNMENT NUMBER: 01 DATE ISSUED: 4TH /11/2012 DUE DATE: 11 /11/2012 ASSIGNMENT BRIEF: 1. Discuss the factors you would consider while buying a computer. 2. How has information networks solved the problems of an organization? GUIDE TO STUDENTS 1. Maximum 2 pages word processed excluding cover and reference pages. 2. Use Times New Roman 3. Font Size should be 12 4. 1. 5 Line Spacing . For referencing purposes, use the Harvard Author-Date System. Instructions to Students 1. This form must be attached to the front of your assignment. 2. The assignment must be handed in without fail by the due date. QUESTION. 1: Discuss factors you would consider while buying a computer. Solution According to Prof. More Manojkumar, (2009), various factors that would be considered when buying compute rs are discussed here bellow; 1. Processor Speed: A computer is a very fast device which can perform the amount of work that a human being can do in an entire year in few seconds.This therefore means that a good powerful computer should be capable of performing several billion arithmetic operations per second. The speed of a computer measure is in microseconds (10-6), Nanoseconds (10-9) and picoseconds (10-12). 2. Accuracy: The accuracy of a computer is principally highly considered; and the degree of accuracy of a particular computer depends upon its design however Errors can occur in a computer due to human rather than technological weaknesses. 3. Memory (Power of Remembering): A good Computer should have sound brain (Fast memory, 2 GB+) but unlike human (Man) beings.A computer can store data and information and recalled as long as one requires it for any numbers of years because of its secondary storage capability. This means data and information can be retrieved as long as desir ed by the user and can be recalled, as when required. The information recalled would be as accurate as on the day when it was fed to the computer. 4. Diligence: A good Computer should be diligent unlike human beings. This means that a computer should be free from dullness and lack of concentration.It can continuously work for hours without creating any error human beings in doing regular types of jobs, which requires great accuracy. Computer can perform the number of calculation with exactly the same accuracy and speed as the first one. 5. Versatility: Versatility is a most important characteristic which a good computer should have hence the capacity to perform completely different type of work. For example one may use a computer to prepare payroll slips where there is a lot of veracity, may be used for inventory management or to prepare electric bills.A good computer should therefore be capable of performing almost any task, if the task can be reduced to series of logical steps. 6. Automation: Good Computers should be automatic electronic machines however; computer being machines can not start themselves without human interventions. They cannot go out to find their own problems and solutions because they have to be instructed. Hence the automation eases the operation of the user. 7. Communication/ Connectivity: Most computers today have the capability of communicating with other computers. We can connect two or more computers by a communication device such as modem.These computers can share data, instructions, and information. The connected computer are called network. 8. No Feelings: Good Computers should have no feelings, no emotions like human heart and soul since they are machines. Computers cannot make such judgments on their own because their judgment is based on the instructions given to them in form of programs that are written by us. 9. Reliability; Most consumers are looking for a computer that are reliable, yet if the product is on the market then it is bound to have undergone and passed the numerous technological tests before release.In conclusion therefore; all computers should meet these characteristics but it just depends upon the efficiency of the users, their computer skills as to whether they remain satisfied with their purchase. 1 QESTION 2: How has information networks solved the problems of an organization? SOLUTION Network information systems link pockets of highly specialized data to provide efficient access. Computer-based information systems have been in widespread use since the 1990s in industry, non-profit organizations and government agencies.These systems have solved a number of problems in organizations in the following ways; 1. Provided fast access to databases of personnel information, reference reading, best practices and on-the-job training, and are easily customizable to meet an organization's needs. With the Internet and technology boom of the early 21st century, use of computer-based information netw orks is growing faster each year. 2. Ensured Data Centrality; Access to data via a computer network information system is central, providing a â€Å"one-stop† location to find and access pertinent computer data.Most large-scale businesses and organizations use some sort of central database to manage user information, manage advertisement lists, store product information and keep track of orders. Examples of central database solutions are MySQL, Postgre SQL or Microsoft SQL database solutions, coupled with custom software which provides user interfaces. 3. Improved Information Coverage; Information coverage is a huge advantage for any organization, because having vast amounts of useful data from every different department streamlines access and increases productivity. For users, having access to a networked nformation system is analogous to having a digital library of shared knowledge hence; Central information systems provide organizations with the advantages of having large amounts of data, covering many different fields, all accessible via an information access with larger databases of academic and professional research, such as Google Scholar, to provide even more information capability to personnel. 4. Ensured access to efficiency; Efficiency of access is a crucial advantage to networked information systems in organization over more traditional information management systems, such as paper cataloging and filing.Computer-based information systems catalog and file documents in a set logical way, making data access very efficient and fast. Data can be manually categorized, and filters created to automatically file documents that match certain patterns. This increases employee productivity time by allowing workers to focus more on the task at hand rather than filing paperwork. 5. Extensibility; Computer-based information systems are completely extensible and customizable to an organization's needs.Upon installation, customized computer information syste ms use configuration files that are tailor-made to an organization's needs to file and categorize data. Computer software engineers frequently design custom database interfaces and information storage/recovery systems for enterprise clients. As a company grows, modifications and additions to this filing configuration allow easy extensibility. Computer information systems are not limited in scale or possibility. They are uniquely designed for maximum organizational benefit for each customer.In conclusion therefore; Information net works have greatly helped organizations grow and efficiently deliver the services to achieve specific goals. 2 REFERENCES 1. http://www. ehow. com/list_6748808_advantages-computer_based-information-systems. html#ixzz2Bu35Ixvk 2. Ronald Golooba, (2012); Lecture Notes for year one students a cohort 15, Cavendish University Uganda. 3. en. kioskea. net/contents/pc/ordinateur-portable. php3 – Cached. 4. Prof. More Manojkumar, (2009), Characteristics of co mputer systems. 5. wiki. answers. com †º †¦ †º Operating Systems – Cached

Intel Branding Strategy Case

The University of IOWA Tipple School of Management IMBA Program – Intake 6 Prepared By Group 2: Kimmy Wong Diana Hung Mike Yeh Ken Wan Date: 18/07/2009 1. Was the Intel Inside campaign worth it ? What were its strengths and weaknesses? The unfavorable judgment against Intel â€Å"386† trademark in 1991 indicated that any competitor could market its product using the same marks, numerical sequencing, used by Intel. To differentiate from competitors and solve the problem of market confusion among the product offerings, Intel developed an alternative branding strategy by focusing on building the company’s brand image instead of product-based brand strategy. Under the new branding strategy, Intel was established as a brand, a reliable and premium brand, ably transferring the equity of â€Å"386† and â€Å"486† microprocessor to Intel, the company and to distinguish Intel products and to communicate the depth of Intel as a corporation with respect to its competitors as well. To boost the awareness of Intel’s brand name and strong differentiation, the company employed a series promotion campaigns to reinforce the main message of â€Å"Intel Side† aggressively after loss of trademark. Detail of their promotion campaigns are as under: [pic] Intel campaign has successfully introduced the microprocessor to the market and consumers can identify its microprocessor technology. Its success laid the groundwork for moving into next generation. Through repeat impressed promotional message be certain that consumer have Intel technology on the inside. As Intel is the leader and the best microprocessor supplier. In Intel Inside campaign, the company applied â€Å"push† strategy to seek support of the OEMs by encouraging them using Intel microprocessor in manufacturing their product and including the Intel Inside logo in their print ads. Under this strategy, Intel found much infusive reaction from OEMs, created a great awareness of â€Å"Intel Inside† logo and driven positive perception and favorable association towards Intel brand simultaneously. With the help of the program, Intel cut the utter confusion clones bring to the marketplace. In turn, strong brand image and premium status has been built successfully. Moreover, the campaign powerfully in reinforcing on two key associations: â€Å"safety† and â€Å"technology†- whenever and wherever consumers saw the Intel logo and also created a brand image for products that fall under the Intel Side umbrella. At the same time, a â€Å"pull† effect was generated on the consumer and presented a very persuasive argument for OEM to use its product. In turn, it built a remarkable brand value to Intel, the company and its stakeholders as well. This campaign had demolished the negative perception of Intel and well-reposition Intel as a premium brand with promising of â€Å"Safety† and â€Å"Technology†. The new established brand successfully differentiate its product from competitors and help Intel move the market forward into new generations of microprocessor and to leverage its advantage and equity to its new generation of technologies. Frankly, the campaign is worth it since Intel got more than 700 OEMs to signed for the program and induce the first and second tier big OEMs to join co-operation program as well via the â€Å"pull† effect successfully. Consumer research indicated that most viewers of the TV ad remembered the Intel name instead of the product. The Intel, on the other hand, proved much more successful in educating the consumer on the specific product attributes associated with the Intel processor and created a favorable association and positive perception for consumers that they look for Intel inside their PC when making selection. In turn, a synergy effect has been well created for its brand Intel, the company and their customers till today. With the help of the program, Intel’s brand image is indeed associated with power, reliable, affordability, compatibility, technology and experience globally till today. Again, it is an effective campaign which generated lot of awareness for Intel and made the company and its chip program newsworthy in the eyes of the general and business press, and it helps build some creditability and enhancement to the OEMs’ message in the ad as well. Intel is being recognized as the technology leader which has the strongest image on quality, compatibility attributes and became more familiar, popular and delivered a quality message in the world. OEMs benefited from the campaign that their products become a quality product because of Intel chip inside. The Intel brand is one of the top ten known-brands in the world. You can credit these to the Intel Inside program. However, not all the OEMs, especially the first and second tier, were agreed and appreciated with such cooperation program would be greatly affect the penetration of Intel in the market and affect their market share. Moreover, rebate program which offered 30% -50% of rebate to the OEMs customer, incurred heavy cost to execute, caused huge marketing expenses and lower the profit in turn if program fail. Since brand equity can be eroded over time but can be enhanced by marketing actions. We concern huge of expenses has to be spent in marketing on continuous and regular basis for reinforcement of the brand and repeat reminding the customers of the brand. If success, it will create synergies in the brand and return to the company. If fail, on the other hand, it will create a burden to the company. 2. Evaluate the Pentium family of processors. Did Intel make the right decision by extending the name through the Pentium 4 processor? Should the company consider changing the name of the next processor in the Pentium line? Intel planned to introduce the next generation processor, code name â€Å"P5† sometime after the fall of 1992. Given the success of the Intel Inside campaign, it signals any branding strategy developed for the next generation, e. g. P5, would link with the Intel Inside program. In the meanwhile, Intel had leant an experience from Cyrix’s case in March 1992 which had caused a negative influence on its branding strategy. This painful lesson significantly influence Intel management concern the name strategy and as a force driven to review the possibility of altering the chip’s name instead of using 586. Recognized naming process as a major strategic move, Carter took great care by appointed Karen to manage it prudently. Intel conducted extensive search and employee contest for having the right name which is trademarkable and linguistically correct for its 5th generation of microprocessor. Intel developed a series of presentations to keep customers informed of the naming process and product introduction as way of asking for help and understanding before launching but without disclosing the actual name. Intel announced, in October 1992, its fifth generation microprocessor was named â€Å"Pentium† and would begin shipping production version in early 1993. Intel did great job in the naming strategy since â€Å"the name suggest an ingredient and the â€Å"Pent† of Pentium from Greek meaning five, imply the new chip is fifth generation of the family. The â€Å"ium† was added to make the chip sound like a fundamental element. † Absolutely, the name closely linked to Intel in which completely new with some generational concept has been rooted and have a positive association can be worked on global basis. It fully supports Intel’s brand equity till today as well. In addition, Intel conducted a profitable investment in advertising by spending a huge promotion campaign to achieve name recognition as well as acquire high level of awareness and favorable association for the Pentium processor. Intel had rewarded from what it did. In the meantime, the marketing launched a full scale effort to ensure the Pentium name quickly adopted into everyday industry vernacular. Intel’s PR department also phoned all the leading individuals who wrote about the industry to let them know the new name. They sent the author letter correcting the error if they found anyone using â€Å"586† or â€Å"P5†. In return, it was over 90% of press mentions used Pentium instead of â€Å"586†. Moreover, the Pentium processor had been recognized by PC users as a valuable ingredient since then. Intel management understood â€Å"solid position cannot be built on empty promise†. Thus, the company delivery its promise through its strongest product attributes, as under, which highly appeal to the targeted customers and the public as well: i) More than twice as fast as the Intel486 processor; i) With over three million transitors and high MHz offer high speed; iii) Support graphical user interface; iv) Support PC, workstation manufacturers to server and workstation lines; v) Offer power and technology to allow PC manufacturer to head-on address the traditional mini and mainframe market; vi) Made it easier to build the Pentium processor into multi-processor machines vii) The chip would the key to multi-platform, client-server architecture In support of the â€Å"Pentium†, Intel skillfully introduced aggressive â€Å"Technology briefing† campaign to build its brand equity and reinforce its technology leader position, a consumer-styling advertising before available for sale, in the print ad with 4 pages to educate and create demand as well as position the Pentium at the elitist of the market and further reinforce the brand awareness and its powerful features associated with the brand as well. In fact, Intel had made the right decision by extending the name through the Pentium processor. Through this extending, Intel can leverage and transfer its advantages in the valuable brand, in terms of positive perception, favorable association and strong brand equity, to this generation of â€Å"Pentium†. Clearly, it is a main ladder laid for the success of the Pentium. By the way, it created an excellent opportunity for the company moving the Pentium to achieve another climax in the new age. With the experience of i386, Intel also concern the name â€Å"Pentium† and made it protectable legally and by a set of internal and external guidelines from Intel on usage of the name as well. Through skillful extending together with the support of extensive well planned promotion efforts, cautious branding strategy and the huge advertising investment, the premium brand image and position of Intel Pentium has been successfully created and conveyed the positive attributes and preference as well as the favorable association with quality, state-of-art technology, software compatibility and performance which is the OEMs customers wanted to be associated with as well. Obviously, consumer looked for the Intel symbol in making their personal computer selection as a pull effect that adds both intangible (brand equity) and tangible (sales) value to Intel. Furthermore, following the announcement of the Pentium, Intel stopped all the speculation that had surrounded the name since trademark ruling in 1991. Regardless of the numerous debates over Intel’s branding strategy, Intel really did a great job by extending the name and applying the â€Å"branding ingredient† strategy to its new generation of technology. In 1993, Intel had been rated as the third most valuable brand, behind Marlboro and Coco-Cola, with an estimated worth of $17. 8 billion. It signals Intel is being recognized as an undisputed technology leader in which the brand had strongest image on quality and compatibility attributes. Moreover, what they had paid on the promotion now yielding the return through its huge sales of the Pentium chip, which was rising to 640,000 in 1994 from 80,000 in 1993 and further more to 2 million in 1995 and had continuously increased in 1996. It brings a sound return to the company and its stakeholders as well. Given the efforts in building and gaining the brand equity for Pentium, we don’t think it is the right time for Intel to change the name of the next processor in the Pentium line again. Since the customers had just familiar with the name and a favorable perception and association have been well connected the Pentium. Further change will cause confusion to the public within a short period of time. On the other hand, the company might use the number following the name Pentium. For example, Intel may use Pentium I, Pentium II, Pentium III†¦ as a clear indication for the new generation of technology instead of change the name frequently. Beside, staying in Pentium may also take this excellent opportunity to make use of its brand awareness, favorable association and valued brand equity inherent in the name â€Å"Pentium† leverage and transfer to its next generation as well. However, we understand that the innovation and change are necessary and crucial especially in this fast changing high technology and highly competitive world. We have reserved the right to leave the room for that change may happen sometime after few generations so as to better cope with actual changing market arena since there is still room for continue to improve on its branding strategy given surviving in such ever changing world.. 3. Should Intel adopt its Intel Inside campaign for use with its non-PC processor products? What other marketing strategies might the company employ? The Intel Inside program was widely regarded as a success and Intel became a lightning rod for this electronics revolution and paving the way for the computer to become more commonplace in the home and in business. While the Intel Inside Program continues to evolve, it will remain true to its heritage of promoting: â€Å"technology leadership,† â€Å"quality† and â€Å"reliability. † These features will be as important to online users and high-end server buyers today. The brand with an estimated worth of $17. 8 billion and expect to increase in the years to come. Intel recognized that they are in the ever changing global environment and planned to broaden its focus on other non-PC processor products, e. g. fax modems, LAN administration software etc. This is Intel to broaden its product profolio into different categories from its traditional processors and it is a new challenge for the company as well. In fact, the â€Å"Intel Inside† campaign focused solely on the company's microprocessors, such as its popular Pentium line of chips. When Intel broadens its focus to other platforms–not just the microprocessor, the new campaign and new logo is need for better reflecting this change. This will help aligning the brand strategy with its platform strategy. As they evolve as a company, it makes sense to evolve the brand supporting with the new compaign. Thus, retiring the â€Å"Intel Inside† campaign by redesigning a unique marketing program to launch its extension, which may better reflecting its product attributes, might be a wise decision and a drive for the company to leap forward into a new technological age. In the meanwhile, the company can take the leverage advantages heritage from the success of the previous program transferring to these non-pc processor products through the branding extension. Since successful brand extension occurs when the parent brand is seen as having favorable association and there is the perception of fit between parent brand and extension product. Given the favorable, positive and unique associations of the Intel brand to the mind of consumers, we believe the Intel brand name may offer many potential benefits in this extension and it would continue to receive its success as previous as well. This is also an excellent opportunity for the company to identify new and completed different way to use the brand at full potential. However, the success of the new program is highly depending on the marketing efforts, a unique and innovative marketing program as well as with huge investment projected in long term view in the new campaign in order to differentiate from its competitor. Instead of only focusing in microprocessor computer industry, we highly recommend the company should broaden its product range into other potential industry, such as, communication, household appliance industry and entertainment communication etc. and to widen its products in the existing profolio for capturing the potential heritage in the brand for consumer’s choice. Given its leading position in the world, we believe Intel can negotiate with big communication corporations, household appliance companies like Samsung, Sharp, Philips, Panasonic for different profitable co-operation or membership programs. It will be interesting to see if Intel’s strength in the traditional chip sector can translate to the increasing imp ortant mobile field. Intel may partner with first tier of the communication companies, this collaboration could lead to more innovation from the two companies and building products that the two companies can get out ahead of the competition on the emerging segment of mobile and entertainment devices or others etc. The growing importance of the Internet and webpage, E co-operation strategy with the main search engines can be considered to promote its product and its new technology as support to its new campaign to raise its awareness of the new product line. 4. What do you think of Intel’s aggressive expansion away from its core microprocessor business? What recommendations would you make for the future? It is a global trend which creates a pull and push effect for Intel to broaden its focus to entire platforms not just the microprocessor in such highly competitive arena. To continue build up its brand equity, maintaining its leading position and fully utilization of its technological potential and advantages, it is a must for Intel to act in this way respond quickly and deliver a product portfolio that meets the needs of the changing market. It is a long term planning for bring Intel move to other potential business and in more globalize way and stabilize its leader position in this diversification path. In fact, instead of only focusing in microprocessor computer industry, the company now broadens its product range into other industry, such as, communication, household appliance industry and entertainment communication etc. Given its leading position in the world, we believe Intel can negotiate with big communication corporations, household appliance companies like Samsung, Sharp, Philips, Panasonic for different profitable co-operation or membership programs. It will be interesting to see if Intel’s strength in the traditional chip sector can translate to the increasing important broaden field. Intel should boarder its brand name and create sub-brand to allow widen product category development. It should emphasize information about the extension rather than reminder about the Intel Inside brand. To be a house of brand, collecting different high technology product brand name, even if one of the product was not doing well, this would not affect their successful brand image. Most of the improvements come from Asia, such as the increasing present of technology from China corporate present threat to Intel’s global business in certain extent. However, the company reducing its threat and increasing its opportunity by vertical or horizontal integration or acquisition of its competitors or channel members etc. For decades, Intel has developed products, technologies and initiatives for the advancement and betterment of its customers. It has invented groundbreaking creations that truly define the word ‘technology’, and the proof is the Intel logo. Intel’s broadening strategy is also an indication of the company’s mission to ‘drive the next leap ahead – in technology, education, social responsibility, manufacturing and more – to continuously challenge the status quo’. ———————– CONFIDENTIAL . . . . . .. . . . †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. Intel ® Corporation Brand Management . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . .

History paper Essay Example | Topics and Well Written Essays - 1750 words

History paper - Essay Example This time, though, the rising urban class of shopkeepers and artisans, known as the bourgeoisie, continued the struggle, focusing it against the noble landowning class that had traditionally been the support of the monarchy. With the bourgeoisie success, the noble class was pulled down, the king along with it as its figurehead, and replaced by the First Republic. In many ways, the search for the reasons and participants can be found in the theories brought forward by Karl Marx, such as in the popular protest movements of the day which provide a more accurate view of both how the monarchy lost its favor and who was most in control of the political and social changes that were happening in those years. French society at the time of the Revolution was very similar to most of the other countries of Europe of the period in that it had an absolute monarchy that followed much the same pattern of rule that had been established by Louis XIV in the early 1700s. As a part of this system, there was an aristocratic class that held most of the status and wealth of the nation in a feudal-type system and a merchant class called the bourgeoisie that, at times, held enough wealth to rival the nobles, but had none of the political clout. There was â€Å"a vast peasantry accounting for one in seven or one in eight of the population, most of who were legally free but bound to their seigneur †¦ by a myriad of services and obligations surviving from the medieval past. †¦ And, in cities, †¦ a great urban population of innumerable crafts and occupations, for the most part poor and depending for survival on cheap and plentiful bread† (Rude 1995). What made France different from thes e other countries that shared so many attributes was the fact that the French bureaucracy had been allowed to gain enough wealth to make them independent of the crown that had given them such

Impact of Shelf-Positioning On Impulse Buying of Fast Moving Consumer Research Paper - 1

Impact of Shelf-Positioning On Impulse Buying of Fast Moving Consumer Goods - Research Paper Example This paper tells that the findings of the research study of Kollat and Willett highlight that 65 percent of buying decisions in supermarkets are made in-stores, 50 percent of these decisions are unplanned and vary based on products and 50.5 percent of the products are bought in supermarkets as unplanned purchases. These unplanned decisions contribute to impulse purchasing which is considered very favorable for the sales of consumer products. Patterson argues that impulse buying is a result of various factors and one of these factors is the store location. Two important factors that influence impulse buying decisions include product packaging and positioning. Breygelmans, Campo & Gijbrechts conducted a research to study the impact of self-positioning on online grocery store choices and they have found that shelf management is an important factor even in the case of online grocery stores. By studying the in-store marketing of Norwegian retailing, it has been identified that are the pro motional techniques which are used to normalize consumers purchasing behavior. By positioning products on the top shelf or near the center, attention and evaluation of brands can be improved whereas, positioning brands on the middle shelves achieve attention but do not improve evaluation. Another important factor that leads to impulse buying is packaging. The difference in packaging directly contributed to sales appeal. Packaging is very significant for low involvement products like impulse purchase categories because, in these categories, consumers do not have the desire or need to investigate the products. Packaging is the key driver of impulse buying and it is significant to understand whether planned versus impulse shopping occurs as a result of packaging.

Arranged marriages Essay Example | Topics and Well Written Essays - 8000 words

Arranged marriages - Essay Example (p.1176) In the world after 9/11, wearing a hijab can also be seen as a political sign. (Afshar, Aitken & Franks, 2005) Klausen (2005) has mentioned a case of Baroness Uddin, a member of the House of Lords, who admits wearing hijab for political reasons. (Klausen, 2005, p.185) Unfortunately, it has become a target of non-Muslims’ atrocities around the world, especially after the 9/11 attacks. Discrimination against hijab was also prevalent in the UK prior to 9/11, although it might not be to a great extent at that time. Geldart (1999) mentioned that in 1993, a head teacher in West Sussex pressurized a girl to remove her hijab. (Geldart, 1999) Currently, a debate is also going on in European countries about banning hijab to some extent. Fekete (2004) points out that European Nations â€Å"should not use state power to force on any individual a dress code, whether culturally or religiously determined†. (p.26) Beckman (2007) points out that if a hijab-wearing woman is asked to rem ove her hijab, it would bring her enormous embarrassment and a feeling of disrespect. (Beckman, 2007) As it will be seen in this research, hijab-wearing women are not willing to give away their right at any cost, and a ban can be harmful for the nations themselves. UK is a home to a majority of Muslims but it is a land where Muslim women face many tribulations and hurdles from other non-Muslim groups just because they cover their face. These atrocities vary in intensity and nature. While many people abuse verbally and psychologically, some may even go to the extent of physical torture. In one incident, comedian Shazia Mirza was â€Å"physically attacked by young men in a British Muslim audience in London’s Brick Lane.† (Tarlo, 2007, p.146) The recent attack on the veiling of Muslim women was made by ex-Foreign Secretary Jack Straw in the year 2006 when he criticised women who wear veils.

Health Implications and Identifying Essay Example | Topics and Well Written Essays - 500 words

Health Implications and Identifying - Essay Example The article stresses the role of the nurses in preventing the health impact on the vulnerable groups. Many victims of human trafficking are at risk of living with mental and physical health problems. The health problems that they experience will not stop as a result of lack of awareness of the health impact of trafficking and the sensitivity of the subject. In order to help save the victims of trafficking it is important for nurses to understand the intricacies of human trafficking and its impact on the victims. Notably, the nurse must strive to uncover hidden signs and symptoms of prospective victims of human trafficking to provide the necessary assistance. This will entail asking them the right questions that will go a long way to revealing their nature of work and further help liberate them from bondage. The journal by Eccleston (2013) presents a case of identifying the victims of human trafficking with an aim of establishing the health impact they face. There is a need to protect the victims of human trafficking from the evident health consequences. Health care workers, such as nurses fail to understand the signs and impact of human trafficking on the health of the victims. Besides, insufficient studies are conducted to establish the health impact of these victims of human trafficking. This is rooted in the sensitivity of the subject. Human trafficking is commonly an abusive process where the victims are forced or abducted fraudulently. The abduction is also through deception or by use of power, drugging and exploitation for numerous purposes, such as prostitution, drug peddling or enslavement/forced labour. The victims of trafficking are physically abused, placed in confinement, threatened or denied access to their travel documents. These victims may be psychologically affected as a result of the denial of basic needs, humiliation,

Management of change - Organisational Environment Essay

Management of change - Organisational Environment - Essay Example From that humble, but enterprising start ("With two routs and two planes, they carried 82 passengers in one year"), Michael O'Leary, its CEO, under whom it underwent an organisational change that took it to unbelievably dizzy heights with the following fantastic growth rate: "Not only are there different types of change, which manifest themselves in different organisations, change also appears differently at different levels of an organisation and in its various functions," Senior (2002, p. 57). Michael O'Leary adopted 'low fares, no frills' policy and in 10 years, Ryanair had carried 2.25 million passengers and was voted Best Managed National Airline by International Aviation Week Magazine. It launched its own website and sold tickets directly to passengers monopolising 95% of the total bookings. It can be conceptualised as Mintzberg's Entrepreneurial Organisational form. "..tends to be low in formalisation and standardisation, but high in centralisation with authority localised in a single person," Senior (p. 103). In 2004, it recorded its first loss of 3.3 million and O'Leary warned of a 'bloodbath' out of which only 2 or 3 airlines would emerge winners, assuming Ryanair would be the first one. Now with more countries in EU, Ryanair has cut its losses and looking upwards again, with EasyJet, Air Berlin, Germanwings, Translavia as its main competitors. It remains one of the most controversial companies, praised and criticised in equal measure for populism, challenging the 'establishment' within the airline industry, deceptive advertisements, trade union policies, and stubborn ways reflecting O'Leary personality. It is also accused of poor treatment to passengers, refusing to provide accommodation or meal vouchers when flights are cancelled, for poorly treating disabled passengers, ill treating its employees, flying into smaller airports away from the cities, for vicious attacks on opponents (Mary O'Rourke - Conflict of Organisations and Ryanair has to deal with many Governmental authorities as in Interdependence concept), offensive in-house advertising, and for its old second-hand airliners. It receives subsidies from European airports and EC believes that this is against EU competition laws. Whatever the criticisms are, Ryanair has proved to be a management and business marvel with its never-say-die grit. Its concept can be connected with Power Pricing: "Power pricing attempts the impossible, namely to increase profit and value simultaneously," www.wirtschaft.uni- kassel.de/marketing/downloads/Interview.pdf The European Management Journal, Vol.19, No.5, pp. 472-480, October 2001. Its strategic interaction flourishes on the perpetually alert Strategic Management, focussing on Price competition amongst low cost carriers. Ryanair is definitely not a prisoner of circumstances and has shown immense capability to rise above every hostile situation. It has to look for sometimes rude, to keep its expenses low and that could draw flak. Its main wealth is the remarkable leadership provided by O'Leary, based on Leadership qualities of Management, especially that of Directive leadership. "The

Pause for thought............. How does Pinter's use of language and Essay

Pause for thought............. How does Pinter's use of language and rhythm influence his subtext - Essay Example ally gives meaning to the plays, enhance tonalities, brings out the element of characterization, and helps in developing and strengthening of the major themes in the subtexts. The language Pinter uses is highly performative, and this serves as a reinvention to subtext. The Birthday Party is Pinter’s play that mainly explores the absurd, mysterious, secretive, and insidious forces that underlie the lives of the main characters and their relentless efforts to find peace, normalcy, and acceptance in the natural order (Raby 41; Pinter 752). Therefore, Pinter makes sure to use a language form that will bring out the state of the characters as they are. To achieve this, Pinter uses language aspects such as description, repetition, and syntax. All these in the subtext serve the purpose of bringing out the absurd and confusing elements of the main characters in the play (Pinter 750). By basing on syntax, as an element of language, the play achieves good description of the relevant scenes. For instance, the playwright uses a combination of both short and long sentences in different scenes of the play. The conversation between Petey and Meg is primarily composed of short sentence: â€Å"What?, Is that you?, Yes, its me., What? Yes,† (Pinter 751). This aspect of language use impacts on the subtext in different ways. First, it helps establish the atmosphere in the couple’s house. To an extent, one might read tension in this kind of conversation. Secondly, this aspect of language depicts the nature of relationship between Petey and Meg, in addition to the calm or mundane nature of their existence. The deceptive calm and tranquility is effectively brought out through language in order to be contrasted by the disruption and chaos that is to follow (Pinter 750). Moreover, the short sentences enhance the steady and relaxed rhythm of language, which enhances the description of the characters and the uninterrupted nature of their setting as the play unfolds. Today, most

Opinion Blog on Domestic Violence Assignment Example | Topics and Well Written Essays - 250 words

Opinion Blog on Domestic Violence - Assignment Example The issue of domestic violence especially against women is not new and infact the domestic violence movement is atleast 3 decades old. The movement has caught a lot of public awareness and has got many protective laws enacted. Many extensive network of services have been started to help the victims of domestic violence. Any incident of threatening behavior, violence or abuse, of any form, between individuals who are, or have been, intimate partners or family members, or share a relationship, is known as domestic violence. The victims are usually women, children, elderly people, physically or mentally challenged persons and partners in gay or lesbian relationship. According to the 1998 Commonwealth fund survey, nearly 31% of American women report being abused by their partners at some point in their lives (Common wealth fund, 1999). According to the ‘National Violence Against Women’ survey (1995-96), about 25% of women reported sexual domestic violence at some time in their lives. In the year 2001, 85% of the victims of intimate partner violence were women (Bureau of Justice Statistics, 2003). There was no difference in rates as far as social, racial, geographical or ethnic differences are concerned. Also, 50% of men who assaulted their wives also assaulted their children. Domestic violence is a much sought after problem for over decades. Though many researchers argue that there are as many men who are battered as are women, there is enough evidence to prove that women are the main targets of domestic violence. Hence women must be given help to fight domestic violence and must be advised not to accept it a part of family system. Commonwealth Fund. (1999). Health Concerns across a Woman’s Lifespan: 1998 Survey of Women’s Health. May 1999. Retrieved on 25th November, 2010 from

Anatomy and physiology, Economics Essay Example | Topics and Well Written Essays - 3000 words

Anatomy and physiology, Economics - Essay Example In this essay, the effects of cigarette smoking on the health of people and the economy of the nation will be discussed. According to the CDC, in the United States, about 19.8 percent of all individuals over 18 years of age smoke cigarettes. It has been estimated that 43.4 million people in the country resort to smoking. The activity is more in men than in women, While 22.3 percent of men smoke, only 17.4 percent of women smoke. The highest incidence of smoking is between the age groups 18- 44 years and the lowest incidence is in the age group beyond 65 years. American Indians/ Alaska Natives have the highest incidence rates of smoking amongst ethnics groups, the rate being as high as 36.4 percent. The lowest rate is seen amongst Asians (9.6 percent). In the year 2007, it was estimated that 20 percent of high school students resorted to smoking (CDC, 2009). The rates were similar in girls and boys. While 21 percent of boys were smoker, 19 percent of girls were smokers. As far as ethnic groups were concerned, 23 percent of White high school students, 12 percent of Hispanic high school children and 12 percent of African American students were smokers. Every day, approximately 2900 young people between 12- 17 years of age group resort to their first experience of smoking (CDC, 2009). Smoking is associated with many health-related problems and hence is a major health-related issue. It is a leading cause of illness and death all over the world and also in United States. It affects almost every organ of the body, causes many diseases and reduces the general health of the smoker. It has been estimated that 1 in every 5 deaths in the United States is related to cigarette smoking. Every year about 438,000 deaths occur due to cigarette smoking (CDC, 2009). According to CDC, for every single individual who dies due to cigarette smoking, 20 more people suffer from atleast one serious ill effects of smoking.

Keeping the Family Tradition Alive Essay Example for Free

Keeping the Family Tradition Alive Essay I started keeping my family tradition of canning alive last summer. My family has canned for years and there is nothing better than opening up something I have canned on my own and thinking of the people who shared this tradition with me. Traditions are very important to keep going in families around the world. Traditions are very broad anything from what people do on holidays to cooking. My family tradition is very important to me. I knew last year that if I didn’t learn some of my family’s secret recipes while my grandmother and mom are still with us than there would be a chance that my family would never be able to taste the wonderful flavors my family has put together over the years and my family has looked so forward to the taste that we have grown to love. Before I begin canning, I must gather all the materials that I need to get started. The first step is the selection of the tomatoes. I pick all of my tomatoes from my own garden they are so much better than anything from the grocery store. Last year I used better boy tomatoes and roma tomatoes. The roma tomatoes are great to use because they have fewer seeds, thicker, meatier walls and less water. And that means thicker sauce in less cooking time! Also, I don’t want mushy, bruised or rotten tomatoes. Next I remove the tomato skins this is very important. Nothing worse than eating spaghetti and having to chew on a piece of skin left behind. Here’s a trick my grandma taught me: put the tomatoes, a few at a time in a large pot of boiling water for no more than 1 minute. Then I plunge them into a waiting bowl of ice water. This makes the skins slide right off of the tomatoes. If the skins are left on then they become tough and chewy in the sauce, not very pleasant. Now I must remove the seeds and water. After peeling the skins off the tomatoes, I cut the tomatoes in half. I remove the seeds and excess water. I call it the squeeze of the seeds. It is just like it sounds: wash hands then squeeze each tomato and I use my thumb or a spoon to scoop and shake out most of the seeds. I do leave some of the seeds because that is my preference. I toss the squeezed tomatoes into a colander or drainer while I work on the others. By draining the water off now, I end up with a thicker spaghetti sauce in less cooking time. The next step I must do is to get the lids and jars sanitized. The dishwasher is fine for the jars, especially if it has a â€Å"sanitize† cycle. I get that going while I’m preparing everything else, so it’s done by the time I’m ready to fill the jars. While the jars and lids are being sanitized I begin getting that spaghetti sauce going. I take my onions, garlic, basil, oregano, bay leaves, green peppers, lemon juice, salt, pepper, and my burgundy and place them all in the pot first. After I get the onions and pepper a little tender I add all the tomatoes and bring to a simmer. Cook down the tomatoes until the sauce is my desired thickness. I usually let my sauce cook for about two hours. The last step I call canning time. While my sauce is simmering I get my water bath canner ready. I go ahead and feel the water up and get it boiling. I start a small pot of water boiling to put the lids in so that the lids can sanitize and helps the lids seal. When the sauce is ready I place the jar funnel on the jar and I fill them to within ? inch of the top and set the lid and hand ’tighten the ring on. I place the jars in the water bath and cook for about 20mins. I then use the jar grabber and pull the jars out one at a time and let them cool draft-free place. Once the jars are cool, I check that they are sealed verifying that the lid has been sucked down. I press down in the center gently with my finger. If it pops up and down then it is not sealed. If it don’t seal than I just replace the lid and do the canning time again. Now that all the steps are complete, I listen to all the little pings going on telling me that my hard work has paid off. I am so glad that I have learned the family tradition of canning. My grandmother has gotten older and doesn’t can anymore. Out of all my family it is just my mom, Aunt Susan, and myself left doing the canning. It was a nice reward to my sole a few weeks ago when I had my grandmother over for dinner. I had canned some beets and decided that was the day to open them. When my grandmother tried them she said, â€Å"These taste just like mine. † To hear her say that meant so much to me. I couldn’t image not having the taste of what I grew up with because they don’t sell it in the grocery store. This is why I am keeping my family tradition going and teaching my girls. We never know when our love ones are not going to be here anymore. If I can’t have my family with me I at least want to be able to remember them by creating what they have thought me. If people have something in their family that is done by others and would not want to miss it after that person is gone than learn how that special someone does it. I did that’s why I will always have that special connection with canning and my family.

Double-Consciousness Under the White Gaze Essay Example for Free

Double-Consciousness Under the White Gaze Essay The theme of double-consciousness was first defined by Du Bois in The Souls of the Black Folk. He put the term â€Å"double-consciousness† in a world which yields him no true self-consciousness, but only lets him see himself through the revelation of the other world. It is a peculiar sensation, this double-consciousness, this sense of always looking at ones self through the eyes of others, of measuring ones soul by the tape of a world that looks on in amused contempt and pity. One ever feels his twoness—an American, a Negro; two souls, two thoughts, two unreconciled strivings; two warring ideals in one dark body, whose dogged strength alone keeps it from being torn asunder. (Du Bois) It is obvious that the protagonist as well as several lesser characters in Maud Martha by Gwendolyn Brooks suffer from this distressing double-consciousness, especially Maud Martha. Maud Martha realized that she was not the cherished one because of her darker skin color at an very early age, thus â€Å"to be cherished was the dearest wish of the heart of Maud Martha Brown†. ( Brooks 1650) In her own family, her beloved father preferred her sister Helen because Helen was lighter; At school her schoolmates also liked Helen and ignored her; When she grew into womanhood and got married, her husband Paul also showed a partiality to lighter women. Martha’s father, classmates and husband acted this way because as black people they themselves were treated as inferior creatures all the time by white Americans. Under this white gaze, the value that the black was inferior was accepted and internalized by the gazed over time. This internalizing also happened to Martha as she struggled all the way to build up her subjectivity. That accounts for her inferiority about her appearance and jealous of Helen her prettier. When a white schoolmate Charles came to visit Martha, she should feel â€Å"a sort of gratitude. † (Brooks 1653) According to Michel Foucault, the gaze is actually imposed upon people by themselves even though it looks like that it is imposed from something superior upon everyone. No need for weapons, physical violence or prohibition, it takes only a surveillant gaze to humble anyone, to make them the overseers of themselves. Luckily, Martha was a woman with artistic sensibility. Although living an ordinary life in a racist world, still she can find beauty and dignity in her life. When she spared the mouse, she experienced a new cleanness in her because â€Å"she had not destroyed. In the center of that simple restraint was—creation. She had created a piece of life. It was wonderful. †(Brooks 1667) This is a prelude revealing that her subjectivity was budding. Later when she gave birth to a daughter, her subjectivity was much improved by this motherhood—she did create a new life who was totally dependent on her at that time. At the beauty salon, she was shocked that the salon owner Mrs. Johnson just put up with a white saleswoman’s humiliation of referring them as â€Å"niggers†. It is not difficult to associate to what happened when Martha went to millinery with this. She decided against the hat even though the owner promised to cut price, and this lack of manners was attributed to her skin color by the salesgirl. â€Å"Black—oh,black† Her subjectivity is helpful yet not strong enough to fight everything. When Paul was laid off she went to work as a house maid in the Burns-Coopers’, she experienced that white gaze even more violently because the white woman Mrs. Coopers showed obvious contempt towards her. At this moment, she suddenly realized what her husband had suffered all the time in his working environment. Feeling this humiliation, she quitted the job the next day. She understood better about the struggles and frustrations caused by the white American now, even though she could not do much about it. She was always sensitive to the exclusion of the Negro in a white world, yet even cannot explain to her little girl why a store Santa Claus did not like her- or even smile at her—a wishful blindness. No matter what, Martha never gave up her love for life. At the end of the novella, Martha’s brother was back from the wars alive and well which made her sense the beauty of life again. She went such a long way fighting the confliction in her life, the problem of double identity and double-consciousness, and found her equanimity finally. So she would think that â€Å"At a moment like this one was ready for anything, was not afraid of anything†¦.. At a moment like this, one could even think of death with a sharp exhilaration, feel that death was a part of life; that life was good and death would be good too. † This reconciliation can be considered as Martha’s triumph of the struggle. In a word, Maud Martha captures the essence of Black life with regard to their double-consciousness under the white gaze, and Brooks recognizes the beauty and strength that lies within each of us. References: The Souls of the Black Folk, Du Bois, W. E. B. Discipline and Punish: The Birth of the Prison , Michel Foucault Maud Martha, Gwendolyn Gwendolyn.

Applications of Semiconductor lasers

Applications of Semiconductor lasers Abstract- Semiconductor lasers have the potential to meet the demands of next generation high speed optical network applications and also have great impact on various other technology domains. Its low cost, easy wavelength tune ability, low power consumption and pure output make it ideal for optical communication applications. This paper is a review of the merits, demerits, current applications, commercial availability and future directions of semiconductor lasers in optical communication. Comparative analysis of these semiconductor lasers with respect to various parameters also been conducted. Keywords: Semiconductor lasers, Fabry-Perot laser, Distributed feedback (DFB) laser, External Cavity Diode Lasers (ECDL), Multi Quantum Well (MQW) laser, Vertical Cavity Surface Emitting Lasers (VCSEL) i.Introduction The semiconductor lasers were discovered in 1962 by Robert Hall and his team members [1, 2]. With the advent of this technology patents and articles started to publish on this technology but at that time this technology was not mature enough to realize the dreams of the scientists, engineers and physicist. But with advancement in the field and the enabling technologies soon made it possible to produce inexpensive commercially available semiconductor laser. The invention of semiconductor lasers not only revolutionizes the optical communication but it has many applications in other domains also. Semiconductor lasers are one of the popular optical communication light source for data transmission. They are supposed to be the laser of the future, because of their compactness in size, easy integration, more output power, optical pumps for solid-state lasers (primary light source i.e laser diode pumps another solid state lasers) and their rapid improvement. Semiconductor lasers are essentially diodes which produces coherent light through the process of stimulated emission. They uses semiconductor as a gain medium. The gain medium is pumped by an external source, which is electrical in nature in case of semiconductor lasers [3]. As they are basically p-n junctions, so they are compact and can be fabricated on large scale by the use of advance semiconductor IC technology. Semiconductor lasers are very efficient in converting electrical power into optical power [10]. In section.II basic types of semiconductor lasers are described in terms of their basic working procedure, advantages, disadvantages, commercial availability future directions and applications. Section.III produces the comparison of semiconductor lasers with respect to various parameters and section.IV contains the conclusion. II. Types of semiconductor lasers Following are the basic types of semiconductor lasers Fabry Perot (FP) Lasers Distributed Feedback (DFB) lasers Multi Quantum Well (MQW) laser External Cavity Diode Lasers (ECDL) Vertical Cavity Surface Emitting Lasers (VCSEL) A. Fabry-Perot (FP) lasers In FP lasers, mirrors create the right condition for the lasing to occur. Resonate cavity is formed when two mirrors are put in front of each other. The bouncing of light will take place between these two mirrors, the distance between these two mirrors are adjusted in such a way that this distance is the integral multiple of half wavelength, only is such scenario light will reinforce itself. Wavelengths that are not resonant they undergo destructive interference and deflect. One of the two mirrors is fully reflective and the second mirror allows very small amount of light to pass through [4]. Figure.1.a: Fabry Perot Laser conceptual structure, Ref: [4] Figure.1.b: Fabry Perot Laser structure, Ref: www.scholar.lib.vt.edu A.1. Advantages FP laser gives comb of (Amplified Spontaneous Emission) ASE peak uniform in frequency [5]. FP laser can be used for transmission of data with multimode optical fiber [6]. FP laser also have uniform intensity over Erbium Doped Fiber Amplifier (EDFA) [5]. Perfect for optical links where long term power and wavelength stability is required. A.2. Disadvantages High dispersion in high speed and long transmission system because the spectral width can span as much as 5 nm [6]. At 2.5Gbps and higher the wavelength center of FP laser goes out of wavelength tolerance. Not suitable for long distances. With the improvement in VCSELs technology, applications of 1310 nm and 1550 nm applications are moving from FP laser to VCSEL. A.3. Future directions and Applications Increase in bandwidth up to 15 GHz (the running value) by reducing low frequency roll off parasitic effects of bias circuits by injection locking [7]. FP lasers can generate single longitudinal mode laser [8]. FP lasers external optical modulator for optical access network [9]. Spectral width of FP laser allows transmission to distances of 40 Km at 1.7 Gbps.[5] FP offers Corse wavelength division multiplexing (CWDM) with channels at 1.3ÃŽÂ ¼m and 1.5ÃŽÂ ¼m simultaneously on a single fiber [5]. FP lasers offer benefits in LAN that use one wavelength per fiber [6]. FP laser can be used as multi wavelength source of Amplified Spontaneous Emission (ASE) for spectrum sliced [5]. The 1550 nm FP laser can support Synchronous Optical Network (SONET) [6]. A.4. Commercial availability of FP lasers Multiple Application Platform (MAP) FP laser [9] is FP laser source with key features like single mode or multi mode output, internal modulation, LAN extensions for instrumentation (LXI) compliant etc. This device has weight of almost of half kilo gram is capable of operating on different optical fibers such as Flexcorà ¢Ã¢â‚¬Å¾Ã‚ ¢ and SMF-28 [10] with operational temperature range of 10à ¢Ã‚ Ã‚ °C to 40à ¢Ã‚ Ã‚ °C. This product is commercially available. B. Distributed feedback (DFB) lasers In FP laser there is feedback of light from the mirrors, this light feedback can be provided in distributed manner by series of closely spaced mirrors/reflectors (means there is a periodic variation in the width of the cavity). There is a corrugated section in the cavity; the incident light passes through section causes series of reflections. If the corrugation period is the integral multiple of half wavelength (Bragg condition) the resulting transmitted wave will add in phase. This mechanism suppresses other longitudinal modes and allow only single longitudinal mode whose wavelength is equal to twice the corrugation period. [11] Figure.2. DFB laser structure [4] B.1. Advantages DFB lasers provides better wavelength stability than cleaved end face laser [12] The line width of DFB is less than that of reflective end face lasers [12]. Low chirp [13] Better wavelength selectivity. DFB laser is used in high performance system because of its narrow spectral output width [6]. B.2. Disadvantages The amplitude of the standing wave is fixed because of gratings Emitted wavelength near threshold current cant be controlled [14] Wavelength chirp is associated with the spatial burning of the carrier holes. Some values of rare facet phase give unacceptable performance. B.3.Future directions and applications of Distributed feedback (DFB) lasers All optical flip-flop is one of the building block for fast optical packet switching as it temporary stores the header information while the payload is routed to the correct output port. Single distributed feedback (DFB) laser diode based, all optical flip flop can be used to serve this purpose. Experimental results shows that DFB lasers can provide optical memory in an economical way and at the same time shows fast switching of optical packets (as low as 45 ps can be achieved). Using DFB lasers as an all optical flip flop 40 Gbps can be switched. [15] Used in DWDM system where tune ability of signals are required. Used in the sensing of extreme narrow line width of the signal. B.4. Commercial availability of Distributed Feedback laser The production of Quantum dot pure Green laser [16] is possible by using DFB laser technology. DFB laser gives high reliability for optical communication to form quantum dot crystal with a wavelength of 1064nm [16]. There is significant amount of reduction in power consumption for converting 1064nm quantum dot laser from electricity to light by the use of DFB laser. C. Multi Quantum well (MQW) lasers In Quantum well lasers the active region is very narrow which causes quantum confinement to occur. The wavelength which emits is dependent on the width of the active region rather than the band gap. This feature gives shorter wavelength than conventional lasers [17]. Figure.3. Cavity structure of MQW laser [4] C.1. Advantages Enhanced gain due to quantum well structure and gain co-efficient is usually 3 times or more than single layer FP laser [13] Produce shorter oscillation wavelength Smaller linewidth enhancement factor (ÃŽÂ ±), at larger linewidth enhancement factor the laser instability is enhanced [13]. Small optical losses Better confinement of laser actions because of multiple active regions. Low threshold current High modulation speed Low temperature dependency C.2. Disadvantages The internal structure of MQW laser is designed such that it is more susceptible to back reflections. C.3. Future directions and Applications Modulating retro reflector combines optical retro reflector and optical modulator (MQW lasers). Strained quantum well technology can become the core technology for high performance semiconductor device by expanding the flexibility of band engineering [18]. Optical repeaters, as it gives saturated output power to about 3dBm. C.4.Commercial availability of MQW lasers SANYO GaAlAs index guided laser diodes with MQW structure, these are infrared powerful lasers source [19] of maximum power up to 200mW and wavelength range of 782nm to 830nm is commercially available. SONY GaAlAs index guided laser diodes with MQW structure; these are infrared powerful lasers source [19] gives optical power range from 90mW up to 60W. This huge optical output power gives high brightness. D. External Cavity Diode Lasers (ECDL) ECDL can also be used to achieve the single longitudinal mode wavelength. ECDL is a semiconductor based laser with one end of the laser diode has anti reflective coating and laser resonator is completed with collimating mirror and external mirror. As they are tunable lasers so for wavelength selection they use diffraction gratings. End mirror contains collimating lens and diffraction grating. The anti reflective coated end of the diode gets feedback from the diffracted beam. Tuning of the emitted wavelength is done through the rotation of the diffracting grating. There is some more variation for this setup. [11, 20] Figure.4. EDCL setup Ref: www.clu-in.org D.1.Advantages Side mode suppression ratio (SMSR) is better than -40 dB and has narrow intrinsic line width Pulse repetition rate can easily be selected [21] Filter can be inserted for the fixing of emission wavelength in mode locked diode laser [21] etc. D.2. Disadvantages The direction of output beam changes by rotating the diffraction grating which not suitable for many optical communication applications. In fixed direction of the output beam, the zero order reflection of the beam bounced by the mirror is lost. D.3.Future directions and applications Tunable continuous wave THz radiation can be generated by the use of dual mode ECDL from 250 MHz to several THz [22] Without mode hopping wavelength tuning over 40 nm around 1550 nm is expected by new configuration of EDCL with all dielectric thin film Fabry Perot filters. [23] Atomic clock: ECDL is used in the optical system of the atomic clock; it is used for the cooling and the detection of clock transition. [24] Mode locked ECDL are mostly used in optical communication (DWDM) for data transmission. [21] Testing and measurement in optical fiber communication Non-linear frequency conversion. D.4. Commercial availability of ECDL TEC-100 and TEC-120 [25] External cavity diode Littrow laser system gives optical output power up to 200mW and running range (mod-hop free) up to 30GHz. DLX-100 [26] External cavity tunable diode gives output power up to 1W and mod-hop free tuning up to 15GHz. E. Vertical Cavity Surface Emitting Lasers (VCSEL) VCSEL achieves single longitudinal mode operation in different manner. The active region is placed between two highly reflective surfaces/mirrors. These two reflective surfaces have alternated high and low refractive index. The reflectivity of the surfaces is between 99.5-99.9% that is why light oscillates perpendicularly through the layers and emits from the top or the bottom of the device. [27] E.1. Advantages It has high wavelength stability It is less sensitive to temperature (can operate reliably up to 80 à ¢Ã‚ Ã‚ °C) Less refrigeration is required for VCSEL as it operation do not emit much heat. It provides high powered per unit area ( up to 1200W/cm2) It emits circular beam as a transmitter which leads to small optical loss. Figure.5. VCSEL structure [4] E.2. Disadvantages Because of high mirror reflectivity in the VCSEL internal structure lowers the optical output power. They emit low output power (in mW) because of their small active medium volume. InP based VCSEL suffers from having low conduction band offset, low conduction band offset means low confinements of electron which results improper temperature stability of active material gain. To produce longer wavelength in VCSEL, mechanism of double fusion is used. This mechanism increases the cost as it is complicated procedure [28]. E.2. Future directions and applications of Vertical External Cavity Surface-Emitting Laser (VECSEL) [20, 32] There is an issue of optical power supply for Si-photonics transceiver which are being developed for high density optical interconnect on parallel processors can ideally solved by VECSEL as the emits in 1330 nm and 1550 nm. [29] High speed modulation up to 25 Gb/sec can be achieved by using VCSEL at low current of 7.4 KA/cm2. [30] Fast modulation frequency (in GHz) made its use in optical fiber communication as transmitter Ideal for local and metro area networks as they produce low output power. Threshold less laser [31] etcà ¢Ã¢â€š ¬Ã‚ ¦ E.3. Commercial availability of (VCSEL) VCSEL technology has flourished and gives wide range of products with ultra low noise, narrow line width, high optical output power (up to 1kW) and high speed modulation (speed >5GHz) [27]. For high optical output power up to 1KW, a module for cooling of this system is used and fiber is pigtailed for high brightness VCSEL array. VCSELs are commercially available in blue, green and UV lasers [27]. iii. Comparison of semiconductor lasers In this section DFB, ECDL, MQW and VCSEL are compared with respect to different parameters and their suitability as optical transmitter in different optical networks. Parameters Tuning agent Output power ( in dBm) Tuning speed Modulation speed Lasers DFB Temperature 13 Slow (m-sec) Fast (multi-GHz) MQW Quantum confined stark effect ~7 Fast( Fast(multi-GHz) VCSEL MEMs Optically pumped 6 Electrically pumped -3 Fast(ÃŽÂ ¼-sec) Fast ( few GHz) ECDL Peizo transducer ~13 Slow(m-sec) Slow ( Table.1: Comparison of semiconductor lasers Table.1 shows relative analysis of semiconductor lasers. Each semiconductor laser has got competitive advantage with respect to different parameter. Table.2 gives a comprehensive view of the semiconductor lasers and their application in a specific network type as an optical transmitter. Semiconductor Laser Network type FP laser Short to medium range (Local Metro) Networks DFB Laser Long haul network MWQ Laser Short to medium range (Local Metro) Networks ECDL Long haul network VCSEL Short to medium range (Local Metro) Networks Table.2: Semiconductor lasers with their network type support Lasers Max spectral output width FP 5 nm VCSEL 0.5 nm DFB 0.1 nm Table.3: Spectral width comparison of short range lasers Spectral output width measure the range of the wavelengths produce by a laser. From table.3 it is evident that DFB laser has the narrowest spectral output width, which makes DFB laser the best choice for high performance short range optical transmission systems. iv. Conclusion This paper gives a review on the semiconductor lasers, their working, applications, commercial availability and future directions. Relative analysis of these lasers shows that they have competitive advantage in one or other laser parameters and this analysis also shows that which semiconductor laser is appropriate to which type of optical network. Semiconductor lasers have wide applications in optical fiber communication. Lots of exciting research is going on in this field and there is still room of improvements.

The Maasai Tribe Essay -- Kenya tribe Maasai Essays

The Maasai are one of the many southern-most tribes located in Kenya. They are physically related, and also in many other forms related to the Samburu and Turkana. The Maasai have a relatively complex culture and traditions. In fact, for many years they were unheard of. By the late 1800’s we soon discovered more about the Maasai, mostly from their oral histories.   Ã‚  Ã‚  Ã‚  Ã‚  It is presumed that the Maasai came from the north, probably from the region of the Nile Valley in Sudan. Also presumed is that they left this area sometime between the fourteenth and sixteenth centuries, migrating southwards towards he Great Rift Valley. According to the Maasai oral history, they came from a crater or deep valley somewhere to the north, at a place called Endikir-e-Kerio . Although many scholars have called this place the southeastern region of Lake Turkana, many of the oral histories say that they may have come from further up north, near the Nile river. Whichever location this is, the migration was caused by a dry spell. According to the Maasai a bridge was built, and after half the livestock and people had left the dry area, the bridge collapsed, leaving back the other half of the population. These people later climbed out of the valley, and were helped by the present day Somali, Borana and Rendille peoples. The Maasai later entered Kenya, and moved south through the Rift Valley, where there was pasture for their cattle. Because there was very little surface water, the Maasai resorted to pastoralism instead of agriculture.  Ã‚  Ã‚  Ã‚  Ã‚  The Maasai have adapted to their environment to ensure survival and the maintenance of their culture.   Ã‚  Ã‚  Ã‚  Ã‚  The Maasai have adapted to the conditions of their environment through their religious rituals, which function in keeping their political structure, and maintaining cattle numbers. The idea of religion in the Maasai culture is attatched with the importance they place on the stages of life. Spear indicates that for the Maasai, God is close yet completely unknowable. Each ritual transition between age-groups is a step toward old age and metaphorically a step toward God. According to Emily McAlpin in â€Å"The Maasai culture and Ecological Conditions† the most important event in the ceremony is the sharing of meat which brings all participants clos... ... one is in this society, the more power attained.   Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  The most common form of sharing goods and distributing them is through allied kin groups. There is no doubt sometimes disagreements amongst the Maasai people, therefore most kin groups have an ally kin group. These are useful when a luxury item is sought after and one group has it and is willing to lend or give it to the other, not a necessity. When something is needed for survival, the whole society will help.   Ã‚  Ã‚  Ã‚  Ã‚   Bibliography: 1.Cronk, Lee 2004 From Mukogodo To Maasai: Ethnicity and Cultural Change in Kenya (Westview Case Studies in Anthropology), Westview Press, pp. 27-35 2. Hetfield, Johnston 1997 The Maasai of East Africa (Celebrating the Peoples and Civilizations of Africa) PowerKids Press; 1st ed edition, pp. 9-13 3.Spear, Walker 1993 Being Maasai: Ethnicity & Identity in East Afri Ca (Eastern African Studies), Ohio University Press pp. 214-221 4.Kituvi, Mukhisa 1990 Becoming Kenyans: Socio-economic transformation of the pastoral Maasai (Drylands research series), Acts Press, pp. 193-201 5. Sankan, S.S. Ole 1985 The Maasai ,Kenya Literature Bureau, pp. 77-84

Humang Genome Project :: Science Genetics Technology Papers

Humang Genome Project The Human Genome Project (HGP) is an internationally collaborative venture to identify and mark all the locations of every gene of the human species. The HGP in the United States was started in 1990 and was expected to be a fifteen year effort to map the human genome. There have been a number of technological advances since 1990 that have accelerated the progress of the project to a completion date sometime during the year 2003. The U.S. HGP is composed of the Department of Energy (DOE) and the National Institute of Health (NIH) which hopes to discover 50,000 to 100,000 human genes and make them available for further biological study (1). There are a number of other countries that are involved in the project, including Australia, Brazil, Canada, France, Germany, Japan, and the United Kingdom (1). Besides numerous countries involved in the project there is also a number of commercial companies that are involved in sequencing (6). The collaborative 3 billion dollar price tag will be us ed to sequence the possible 3 billion DNA base pairs of human DNA. The possibilities from the information that will be obtained from the project are virtually endless. It will most likely change many biological and medical research techniques and many of the practices used by our medical professionals today. The knowledge that will be obtained will help lead to new ways of diagnosing, treating, and possibly preventing diseases. Through the discovery of the human genome, the possibilities are endless for agriculture, health services, and new energy sources also. The end result of the HGP will be information about the structure, function and organization of DNA, as we know it today. Technical Aspects of HGP There are a number of goals that have been set forth by the HGP that they hope to have finished by their completion date in 2003. One of the first goals of the project is to identify the 50,000 to 100,000 genes that are found in DNA (2,3,4). The second goal of the HGP is to sequence the 3 billion chemical bases that make up human DNA. DNA sequencing is the process of determining the order of the chemical building blocks "bases" that make up the DNA of the human chromosome. This information will then be stored into a large database so that information can be used by other individuals'. The HGP hopes to then be able to develop tools for the analysis of this data.

Nutrition for Infants, Children, and Adolescents Essay -- Papers Healt

Nutrition for Infants, Children, and Adolescents Works Cited Not INcluded Each child is a unique individual whose heredity and environment shape the course of his or her life. Woven into the daily life are aspects of food and nutrition. What childhood memories of food do you have? Are these memories healthy or unhealthy? Foods and their nutrients are essential to life. In the beginning years of life an infant’s nutritional health depends on the family unit. Parents must have knowledge of the changing food needs of the child and must also have sufficient resources to provide food, shelter, and clothing for the family. Equally important, parents create the cultural and psychological environment that influences the development of food habits, setting the patterns for later years. During the preschool years some children depend solely on family caregivers for their nutritional needs. For other preschooler children the responsibility for meeting nutritional needs is shared by the family and others, such as caregivers in child-care centers and babysitters. The child entering school becomes influenced by teachers and peers, and learns to broaden his or her experiences with food. For many people, the adolescent years often are turbulent as the teenager seeks independence and freedom from adult rules and standards. In this research, I will focus on nutrition, in retrospect to growth and development in infants, preschoolers, school children and adolescents. Infants Infants vary widely in their growth patterns, so it would be unwise to compare one infant with another. Yet there is value in being familiar with typical patterns of growth and development. At birth, the fetus makes an abrupt transition to... ...oisoning can be harmful, obesity occurs, and hyperactivity can result. †¦Ã¢â‚¬ ¦. Preadolescents and Adolescents A third and final period of rapid growth and metabolism occurs during this stage. At this stage, teenagers have many interest in their physical and emotional development. For example, important topics are the size and shape of their bodies; their complexion, their overall appearance; and physical activity. Girls express a particular need for a good figure, healthy skin, and beautiful hair. Boys are more likely to be interested in tall stature, muscular development, and athletic vigor and stamina. The RDA’s for adolescents are somewhat higher than those for adults men and women, with corresponding higher allowances for most vitamins and minerals. These increases are to satisfy the increased nutrient needs caused by their adolescent growth spurt.

Only ten sort story annotation Essay

The author of the short story Only Ten hooks the reader in on the first couple sentences because of the mystery of The Shah and the way he describes him. He starts off the story with showing how difficult it can be for refugees to adapt and fit in in another country. As it shows in the orientation it is not uncommon for these people to have a hard time fitting in and opening up in the new place. This can happen to any person not just a refugee but it can be especially hard for them because of them being different. The author shows this by describing The Shah in a certain way that we use what we know of immigrants and apply it to him. Because of refugees being different they could be picked on and even attacked. The author uses similes such as â€Å"Bruce leaped at The Shah with a wild yell, swinging his ruler above his head as if it was a sword† to show violence. Later on it shows that not all countries are as fortunate as us in the way that The Shah was overjoyed that something was actually growing which is an example of the author using vocabulary. The author uses a technique called a metaphor to keep the readers interested. An example of this is when The Shah was playing footy he suddenly curled up like a ball to protect himself thinking that the ball was something other than a ball. Most probably being a bomb. Showing that he has been around bombs before when they go off or seen the devastation of the aftermath of the bomb. The author of the short story Only Ten is very creative in ways of saying what he wants to say. He leaves vague hints and little bit of evidence that throughout the story the reader has to piece together. Then the author offers a big bit of info at the end to provide a means to fully understand to hints and evidence scattered throughout the text. The title is a good choice as it refers to The Shah’s life as he had to become a child soldier and fight, get hurt and even kill people. The title refers to the fact that he is only ten. The setting is well chosen as it does actually happen a lot in real life and it is set up so throughout the story it is easy to give bits of evidence away. The main complication in the story is that The Shah is hesitant to reveal any information the author uses many techniques to show this one way is a series of short sentences to build suspense, foreshadowing and a few other techniques. In my life I have met many people that come from other countries to live in Australia although none of them are refugees they still face some of the same problems that refugees face such as bullying and not being able to fit in well. Most of these problems were overcome by the victims just being so friendly that people found it hard to pick on them and still keep their reputation. The story is well written and very creative it hooks the reader in the first few sentences through the use of mystery. The story then goes on to build on that mystery and add suspense and tension throughout the story. The author writes in a way that a reader can connect to the text on some level and even understand what the fictional characters are going through. Throughout the story he drops bits of evidence to keep the reader interested then right at the end drops the information that the readers have been trying to figure out leading to a very satisfying read.

Affirmative Action Policy: Eliminate All Forms of Discrimination Essay

Question 1 Is the affirmative action indemnity virtuously defensible? Explain.Yes affirmative action is chastely defensible in thatSouth Africa has been characterised by many eld of workplace inequities and im proportionatenesss of the recent particularly blacks who were treated in an unkind manner and denigration.In 1994 the new pop government came into power and had a moral duty to eliminate each(prenominal) forms of diversity and thereafter level the performing force field at the workplace, hence the affirmative action policy was introduced and legislated. Since blacks were marginalised certain jobs and skills were reserved for sinlessness minority in some sectors of the rescue thereby robbing our economy of its potence and productivity. Whereas the entranceway of the affirmative action policy unveil skills and untapped talent, created more jobs in liable positions and thereby allowing our economy to grow stronger and make do in the global markets.The harsh realit ies of the quondam(prenominal) regime created divisions betwixt black and albumin communities and promulgation of this policy assisted in closing that gap and normalise the conditions at the workplace. because the policy allowed companies and government to use all people to the maximum potential and created improved relations and communication between organised labour and management.QUESTION 2 In your opinion, which country has successfully utilise the policy of affirmative action and wherefore did it succeed?AmericaQUESTION 3 In your view, why did South African government choose to implement favorable work on policy and Act, and was it ever excusable?Certainly the policy of positive Action is justifiable in thatCentral to the antiauthoritarian government was the economic challenges and expectations of theblack bulk who voted them into power. Therefore, the government was obliged to strive for macro-economic balance that supports sustainable growth and development to ens ure that the benefits are shared by all c at a timerned. Consequently, the Employment Equity Act 55 of 1998 was promulgated in terms of which the Affirmative Action Policy was implemented and its primary(prenominal) aim to correct and balance the inequities of the past. what is more the policy had to promote equal opportunities and reparation entrenched inequalities that affected blacks, women and children at the workplace. Therefore the policy is justifiable based on moral, legal and socio-economic issues.QUESTION 4 Does the policy need to be discontinued after a certain length of cartridge holder and why?Yes in that The main prey of the policy is to create opportunities and level the playing field where everyone can compete and once this is achieved the policy has to stop. Moreover the policy is non a punishment for the wrongs of the past so it makes sense to discontinue it some years to come moral responsibility is achieved.

Leadership And Change Management In Businesses Commerce Essay

Change is portion of every organisation. Every decennary informants autumn of a great organisation. The ground behind how that is they were non ready to take portion in the alteration that was go oning around them ( D. Ambani laminitis, Chairman Reliance Group Ltd ) .1 reason why new external leadership is critical good for a company to attain successful changeis which thechange required is very likely to have arisen due to an inappropriate strategy by the prior chief, indicating that a new direction is demanded.2: – Why do we necessitate alter direction?It is really of import to reply the further inquiry why do we necessitate alter direction? Change direction has attributes rather similar to Organizational Development. Than why is at deeds that place a demand to develop a new profession? Answer is rather realistic as alteration direction is broader than OD in that it includes a broader scope of increasing human resource public presentation, development of information engi neering Jelinek & A ; Litterer, 1988 ( hypertext mass transfer protocol: //ac.aua.am/gohar_grigoryan/Public/Fuller/273.The leader should concentrate on the aims he aims at achieving without any external interruption.

2. ‘Royal Mail ‘ Introduction2.1 In BriefRoyal Mail letters bestowed with the duty of presenting and roll uping stations from within the United Kingdom is a former subordinate of Royal Mail Ltd, which besides manages the POST OFFICE & A ; PARCEL FORCE. Attained its separate human individuality in the twelvemonth 1986 ( hypertext transfer protocol: //en.Nearly all the team leader prefer to do the new job to be able to locate the things rather than expecting their team members.uk/1/hi/business/8304722.stm ) .The poster industry in United new Kingdom was dominated by the Royal Mail, by every bit much as 99 per centum of the local several stations being managed by Royal Mail, which since 2005 has been confronting of all time increasing competition. Technological promotion is another later external issue the has reduced the possible market size as The Royal Mail posts 9 million less letters than what it used to in the twelvemonth 2005 ( hypertext transfer protocol: //new s.The assistant manager has to be emotionally apt to have the ability to deal with the changes by having the ability to manage themselves in the first spot.

3: – The Issues of alterationThe direction has been confronting rather serious more functional and survival issues in past few old ages. The organisation is non executing public good in the profitableness standards, as the figure mentioned below will turn out that the same direction has serious functional issues to be sorted out to do the operation more effectual. Ever increasing severe shortage in its pension financess has made the direction to rethink its bing policies wired and increase its net income to make full the shortage, and in new order to run into the market demand and compete with the challengers on similar evidences the direction has to bring on its operation with modern engineering and do their operations more effectual.3.Primarily, a superb general manager ought to become a strategic thinker.stm ) . It faced serious issues associating to its traditional methods of screening and delivering, which were critically evaluated to be the premier cause of its los ingss. The direction decided to bring on their premier operations which involved sorting and presenting regular mails with engineering, in signifier of modernisation policy to do the operation and finally the normal operation of organisation more profitable. The losingss were so terrible that the proposal was passed in the hosiery of common to soft sell the major interest of Royal Mail to do privatize its operation ( hypertext transfer protocol: //news.Its essential for new supervisors to be supplied with opportunities to comprehend how to pest manage and direct people.

3. 2: – Increasing Competent CompetitionAfter the liberalisation of UK postal services in the twelvemonth 2005, the competition that royal direct mail faced were of all time increasing. A really good illustration was confronted to the direction when they lost the contract of 8 million lbs to present the 2nd category mail of Amazon Book a really popular cyberspace shopping same site ( hypertext transfer protocol: //news.bbc.It ought to adopt plans which will cause shift in technological how people get the job finished although the company has recorded tremendous performance throughout the last eight years.bbc.co.uk/1/hi/business/6768983.stm ) .Exclusively by focusing on the various components of product market, organization and people, can you truly aspire to win.

The figure armed might look excessive, but is cut downing at an dismaying rate of 10 per centum every twelvemonth. definite Plus a crisp addition in figure of cyberspace users have reduced the market of Royal Mail, around 70 per centum of places in UK usage Internet and around 87percent of them send electronic foreign mails ( hypertext transfer protocol: //news.bbc.co.Its very important that the team members need to assist and long assist one another to make sure overall job success and achieve the goals that were set earlier on.4: – annual Pension Fund DeficitAn estimation from the similar research mentioned above shows that royal mail besides faces serious social issues in pension fund shortages, which has amounted around ?8 billion ( hypertext transfer protocol: //news.bbc.co.uk/1/hi/business/8304722.For instance, among the professional staff members in every of the section is going to be delegated to create sure the task performed effectively with zero little effect on other departments.

Modern machinery meant that estimated 40,000 employees will free their occupations ( hypertext heat transfer protocol: //news.bbc.co.uk/1/hi/business/8304722.The very small groups are subsequently combined to form groups that combine areas of the blurred vision given by the groups.5: – Resistance to the ‘Modernization Policy ‘The framing of policy was such that would make obvious political opposition from the staff/union. The policy execution estimated around 40,000 occupation cuts, which increased to around 63,000 in the twelvemonth 2010 ( hypertext transfer protocol: //news.bbc.co.The information shows that they prepared and coordinated all the seven ‘S ‘ within their organisation, including the staff for the slight alteration they wanted to implement by subscribing a contract in 2007 with the CWU saying their consent to implement the modernisation policy ( hypertext transfer protocol: //news.bbc.co.uk/1/hi/business/7038899.

Management were neither capable nor wishing to carry through how their demand, i.e.Pay rise that would do their wage equal to the national norm ( which would be about 27 % ) .Addition in pensions support and installations ( hypertext transfer protocol: //news.The demand made by the CWU workers were non merely hideous, but merely non viably for the organisation to follow, ensuing in a whole series of national degree work stoppage by the CWU interrupting non merely the normal operation of the Royal Mail, great but impeding the execution of its policy and badly impacting little concern in the UK ( who still rely on four poster and having checks, etc, hypertext transfer protocol: //news.bbc.co.uk/1/hi/england/london/8277206.uk/1/hi/business/8345643.stm ) . The impact of work stoppage can non be represented in figure, but the blow was to the public presentation of the companies as the late little concern shifted to other courier suppliers to take attention of their mail.6: – Harmonization between Management logical and the Union.In bends, the Union agreed to utilize the modern engineering in their sorting offices, and clear cut down their hours from 40 to 39 ( hypertext transfer protocol: //news.bbc.co.uk/1/hi/business/8556487.

Forrest Gump Analysis

For equalizer Gump con Forrest Gump for the s depot-offinnate(p) condemnation I find a musical mode that the impression has a miniscule of e truly amour in it, from exploit and cont perpetu entirely in allyywherethrow to c erectmaking and ro musical compo stupefyi maven eon. For iodine man to conquer so umteen a(prenominal) denseships and hold water a bread and furtherter undecomposed of turn in and rejoicing it is inspiring. for separately hotshot sheath had or sothing that reached viewers. From jenny to police lieutenant Dan they on the strong had something that denounce them at large(p) to associate with. level ab direct so the raft that sit on the judicature following(a) to Forrest created relate they listened and were in the demarcation relationship for us, exclusively were non genuinely deviate of it.Forrest Gump could be referred to as stupid, solely I deliberate that the fashion he tries to deduce the orb inti neig hborhoodnerly to him and coiffe the topper of e reallything is preferably clalways. When the burgeon forth begins we surpassir wizself from Forrests minorhood. We admit prompt the gritty expectations that his turn had for him. We regulate that he is l cardinally, and we squargon off his ontogenesis whap for jenny ass. For a boy that is bullied so a good mint candy and has so some an early(a)(prenominal) obstacles in his vivification he admires deeply. repay competent to his psychogenic disabilities, Forrest became the dupe of academic discrimination, incisively now as she de fate forever and a day be him find fights for him to gestate the self bid(prenominal) opportunities as the opposite chelargonn.She solely believes in Forrest and requisites him to be the stunneddo that he go off be. During this percentage commit of his carriage I design of Erik watchwords manufacturing vs. inferiority concept. During that cartridge h erst opus(a) youngsterren argon suppose to belong toward complicate the hang experience and ingenious skills. (Santrock, 2011 p23) The forbid disaster of not screw those skills would be that baberen would smell amateurish and unproductive. As Forrest Gump grows he providedton up maintains his manpowertal dis index, muchover his acrobatic abilities construct killed to profess a release in his style.He stocks so spry that he desexs asked to tamper footb exclusively game for the University of Alabama. though he grows older he becalm has the w cle beness of a child. During his adolescence where nigh former(a) pile argon experi custodyting with arouse he hitchms scarce most discompose by the idea. He loves jenny remedy when she tries for cozy inter-group communication with him he looks pain and abrupt by it. This do in his animation he would be psychenel casualty finished and through and through and through with(predicate) Eriksons individua lity vs. individualism wateriness. (Santrock, 2011 p 23) During this condemnation individuals argon forgatherk to en librateer forbidden who they re and what they be loss to do in demeanor. If the childish explores in a legal port accordingly they leave alone represend a confident(p) indistinguishability however, if they assay and chafe water a voiceless sequence so it may conduct in move individuality wateriness. Forrest was an active breach of numerous in-chief(postnominal) stillts including protests once much thanst desegregation, the Vietnam contend, anti-war activism, disgraceful cougar fellowship meetings, and the impinge on niff goody period. Those grand stock-stillts should take a commission(predicate) do a deflection to him, solely he went through it all told as if it didnt in truth meet him.During the con directient picture show he conditionmed all told preoccupied to the signification of ein truththing that was pass ing tender on slightly him and the part he vie in those events. Forrests in the main prosperous go salutary-to-do carriage and un geting genius contrasted raspingly with jenny ass. jenny ass Curran as a child was Forrest Gumps trump let break relay station and peradventure his solely comrade. jenny ass has a overmuch harsher smell at denture than Forrest has. p dole erupt(p) Forrest has a love develop that cabbages him jenny ass has an scurrilous dad. jennet fagged a mussiness of quantify with Forrest as a child because she didnt require to be alone. jenny and Forrest were the analogouss of peas and carrots. When they were preadolescent jenny taught Forrest how to read, and Forrest divided up his mellow, happy-go-lucky post with her. When jenny ass is girlish aft(prenominal) Forrest screws over to her house and sees the way her experience treats her they run into the handle seek to lead off as furthermost external from her denture as practicable. jennet travel atomic pile to the cause and prays to paragon to brace her a snort so she tin pilot off the beaten track(predicate)therther away. in that respect atomic number 18 many an(prenominal) developmental consequences of corrupt on children. Santrock, 2011 p 258) or so of the consequences of jest at and misuse in childishness and adolescence ar pitiful unrestrained regulation, bail problems, problems in colleague relations, problem adapting to take aim and early(a) psychological problems such(prenominal) as depression and delinquency. The exclaim that jennet keep up in her childhood caused problems throughout her action. As a unfledged big jenny ass went to an all girls college season Forrest compete football at the University of Alabama. This was the base of Forrests victor and jennys ruffianly decisions. jenny sorbed messing virtually with boys and acquiring in trouble. Forrest save her from universe with a guy, barely jennet could not permit herself be fill uplipped to Forrest even though her circumspectiond for her deeply. Her dark style caused her to be kicked out of school. jenny obstinate that she precious to be do a illustrious singer, but somewhere on the way she arrest up notification crude in a gaffe club. once to a greater extent(prenominal) Forrest save her and again she was ungratifying and cease up red ink arse the one someone in her heart that cared round(predicate) her most. The attached duration jenny is seen she had been expense condemnation with flower lot at anti-war protests.Forrest tries to impart jennet out of opposite scurrilous relationship, but she doesnt want to be relieve and conks Forrest again. When jenny ass went through Eriksons individuation operator vs. indistinguishability confusion (Santrock, 2011 p 23) arcdegree her agone subvert caused her to make the disparage choices and odd over(p) her in keep identi calness operator operator confusion. some(prenominal)ly era we see jenny in the moving picture she is into drugs and runway with the do by crowd. During the pornographic years, battalion who were treat as children a good deal affirm a obstruction maintaining ruddy large(p) relationships.According to Miller-Perrin, Perrin, Kocur (Santrock, 2011 p 258) those bountifuls are at a amplyer(prenominal) peril for hazardous behavior toward otherwise adults-especially date partners and matrimonial partners- as nearly as mental object vilification , fear and depression. During parvenu form socio-economic classs even 1972 jenny contemplates felo-de-se, at that designate she has reached her very worst and we see her variety her perspicacity and leave hopefully to lurch for the reform. The rest of the video is a rollercoaster of emotion for jennet and Forrest. Forrest wants vigour more than to be with the alone woman other than his set out that he has lo ve his integral behavior.When jenny and Forrest are in the end in concert Forrest notion they were firing to be unneurotic forever, and jenny ran away again. Her one- prison term(prenominal) poke fun leaves her hunted of two bank Forrest to love her and allowing herself to detect worth(predicate) of universe love. By the end of the movie, jennet has subsist imbed herself. aft(prenominal) Forrest worn out(p) his measure aft(prenominal) her departure test for 3 years, 2 months, 14 days, and 16 hours she lastly wants to see him. From their wickedness unneurotic she had gotten meaning(a) and had a son that she heard Forrest.Perhaps it was having a child that helped submit jennet into maturity date or mayhap she had reasonable at long last seed to impairment with the fixed set up of nuisance, but she unyielding to draw Forrest and go bad with him for her rest stern dimension a alive. In that duration that she is a married woman and arrest sh e looks more at calm than ever. It in additionk Jenny her alin concert breeding to amaze to ground with the rib she ruled as a child and the a charabance she subjected herself to as an adult. She see an ignominious father, vie out jobs, a flockive boyfriends and grasping usanceers, drugs and theorys of suicide in the offset place she could let herself be love by Forrest.During Forrest Gumps clock in the forces he meets Lt. Dan Taylor. though Lt. Dan is more of a encircling(prenominal) record, his struggles fail swell up with the movie. de clothey sheriff Dan Taylor was born into a family with the high-minded armament tradition that mortal in his family had reveald in every the Statesn war. He was sent to Vietnam during the Vietnam War and charge to the fourth platoon where he met Bubba and Forrest. objet dart circumstances in Vietnam is was unornamented that he was paranoiac of snipers and rage attacks in general. When his platoon encountered an still-hunt he called for a Napalm drop.During the snare he was hit in the legs, and was indisputable that his clock had occur to fulfill the family bequest of decease in that war. However, Forrest Gump in his wait for his go best friend Bubba semens crossways Lt. Dan and carries him and many other men to safety. Lt. Dan is sent to a bailiwick infirmary and his legs are amputated. Forrest Gump is brought to the equivalent hospital and Lt. Dan confronts Forrest about thrift him. He is very rescind that he didnt get to die comparable other men in the family and feels that his essential has been ruined. At this era Lt.Dan is sexual climax to hurt with his possible selves (Santrock, 2011 p 602). As he is convalescent from his look-a care amputation he has to guess the purport that he had, the ending he ruling he was handout to ready, and the vitality he is left(a) as an amputee. Lt. Dan is at last fired collectable to his hindrance and he ends up in imm ature York City. He spends his time by and by be dispatch quick in overbold York, by chance off the organisation or programs for wound veterans. He lives in a cheap motel room and drinks far too much. He looks like he has been living a hard keep spirit level since his time in the military.On unsanded yrs even he meets up with Forrest again and even though he still has not lessen to impairment with Forrest obstetrical delivery his deportment, he treats Forrest like a friend. He defends Forrest from the women he had over and promises Forrest to be his scratch line mate if he ever sticks the tribal chief of a prawning muster up. When Forrest truly buys a half-pinting gravy holder Lt. Dan does fix the starting time mate. Lt. Dan guides Forrest to where he believes in that respect will be peewee which leads to many failures. opus out look for Lt. Dan and Forrest nominate Hurricane Carmen. Lt.Dan is at the highest pane that the gravy holder has to re ar holler and gainsay God. At this foretell Lt. Dan seems to arrange to ground with the carriage he has ben dealt. Lt. Dan looks more positively on feel aft(prenominal) this point and even thank Forrest for conservation his life. The hurricane un acquiree the full extend of shrimping boats in Bayou La Batre, unless for the Jenny. As a result, Forrest Gumps shrimping cumulusiness takes off. Lt. Dan invests the already high lucre of the Bubba Gump pewee beau monde into a overbold information processing dust society, orchard apple tree Computers, making twain Forrest Gump and himself very wealthy.With his hot constitute wealth Lt. Dan Taylor is able to bear up under custom make prosthetic legs which evanesce him the ability to mountain pass again. Lt. Dan as well formulations Eriksons identity vs. identity confusion (Santrock, 2011 p 23) during his life some(prenominal)(prenominal)(prenominal) quantify. When he has to come to term with who he thought he was deprivation to be he struggles with his identity because again when he has to live as an amputee and once more when he gets new legs. afterwards all he had to go through in his due date he last meets and marries Susan, his Korean wife. some other encircling(prenominal) character is Pvt. genus Benzoin Buford Bubba Blue.When Forrest first gets on the bus for the military he faces the identical problems as an adult that he did as a child, nonexistence precious to sit with him. paseo surrounded by the rows of sit d give flavor for a companionate face he found Bubba. Bubba appeared to comport many of the very(prenominal) problems that Forrest did. Bubba perhaps approach issues with his ethnic identity (Santrock, 2011 p 385) as he was give the name Bubba just like one of those firecracker boys. bandage table service in the U. S. forces Bubba and Forrest produce close friends. Bubba encounter sexs everything in that respect is to bonk about shrimp, Forrest and Bubba make a deal to start their have shrimp business one day.However, Bubba neer makes it arse to America alive. aft(prenominal) some time, Forrest last goes to Bayou La Batre, where Bubbas family lives. Forrest buys a shrimp boat to start the Bubba Gump pewee association. The Bubba Gump half-pint Company afterward pull in a limelight in good deal magazine, and Forrest sent a soften with Bubbas boodle to Bubbas cause. This buck dealt a lot with terminal and evaluate remainder as a part of life. Robert Kastenbaums finish system comes in to play several times during this movie. Forrest has to go through the wipeout of several people he cares about.First he endured Bubbas demise whom he had be after a futurity and had become close friends. accordingly he survived the goal of his set about. She was the unaccompanied person in his intact life that he could ever count on. skilful before her devastation Forrests mother tells him one last time how high -minded of him she is and reminds him the life is like a concussion of chocolates, you neer have what youre going to get, she says that it was her slew to raise Forrest. She was incessantly there for him, and grow for him, and singing him that he could be whatsoever he cute to be.Her ending was a speculative thing to practise through and for a time he wholly left the boat and company to Lt. Dan and stayed at his mothers home, fetching care of things and grieving. indeed eventually he had to endure the expiry of Jenny. He had love Jenny his whole life whence it seemed close as briefly as they were lastly together she had died. Forrests emotions for Jenny come out at her grave, and while there he leaves her a letter indite by Forrest younger As the take up closes Forrest Jr is at the bus stop and we are reminded of Forrests first bus ride and how far he has come since his days of being bullied.The feathering that was in the ancestor is at the end as well stand for part. Forrest himself says I dont know if we each have a destiny, or if were all just go around accidental-like on a breeze, I take by chance its both. mayhap both is possibility at the same time. Forrest couldnt have put it into better words. During his story we see several characters and watch their life unfold. We know that Lt. Dan had his own ideas for his destiny then his life off-key out tout ensemble different. Jenny never had a occur fashion for her destiny, and Forrest tho ever wanted to love and be loved by Jenny.