Miller Associated Communications

1. How does Miller fit the profile of the average fraud perpetrator? How does he differ? How did these characteristics make him difficult to detect? Miller fit the profile of the average fraud perpetrator is that he has seem to look like everyone else in the business world who is well liked and seem to be an ideal employee. Purpose of Miller is trying to gain the trust of his employer and colleagues. That’s why Miller works so hard on the constant energetic attempt to conceal his fraud. Miller differed from other fraud perpetrators because he was a sensible person. He has realized that embezzle he done was not right. When he caught by the employer, he promised will pay back all the money that he had stolen from earlier fraud. These characteristics made it difficult to detect Miller because he was trusted by his employer and colleagues. He would dedicate and put more effort on his job, and said to do outstanding work. This added by Miller being a very likeable person simply proved to make his evildoings very hard to detect. 2. Explain the three elements of the opportunity triangle (commit, conceal, convert), and discuss how Miller Associated Communications. What specific concealment techniques did his actions? Miller accomplished the three elements of the opportunity triangle in embezzling funds from Associated Communications by stealing money from his employers through forged checks. He would trick colleagues into signing their names to checks requiring two authorizing signatures. He would do this by asking them to sign the checks just in case the company needed to authorize a payment while they were on vacation. Miller concealed the fraud by intercepting the bank reconciliation and destroying the cancelled checks he used to siphon money. He then wrote off the amount to an expense account in order to balance the company’s book balance. Since Miller converted the checks he had written into his personal account to convert the funds into personal gain. 3. What pressures motivated Miller to embezzle? How did Miller rationalize his actions? Pressure is a person’s incentive or motivation for committing fraud. In this case, Miller faced a pressure vanity of his lifestyle which motivated Miller to continue to commit fraud. This is because he needs to buy luxury goods and lavish lifestyle. Miller rationalized his actions by saying he was not a bad person and he promised to all victim companies he would paid back the money that he stole. 4. Miller had a framed T-shirt in his office that said, â€Å"He who dies with the most toys wins. † What does this tell you about Miller? What lifestyle red flags could have tipped off the company to the possibility of fraud? Miller’s framed T-shirt showed that he was extremely motivated by material things and needs a lot of money to support his motivation. The lifestyle red flags could have tipped off the company were that Miller was spending his salary most likely could have supported, such as buying a lavish suburban home, expensive suits, diamond, ruby, a new car, and others. 5. Why do companies hesitate to prosecute white-collar criminals? What are the consequences of not prosecuting? How could law enforcement officials encourage more prosecution? Companies hesitate to prosecute white-collar criminals because they will be going to worry that fraud perpetrators will continue to exploit a company if they going to be prosecuted the fraud perpetrators. Fraud perpetrators will be going to revenge those companies who prosecute them as they are clearly about the weakness of the internal controls of their existing companies. So that, they can easily to sabotage each companies. Law enforcement Officials could encourage companies to report and prosecute fraud and hold them responsible if they know about the fraud committed. This would prevent more fraud acts happen in the future because employees know they will be prosecuted for committing fraud. 6. What could the victimized companies have done to prevent Miller’s embezzlement? Wheeling Bronze could have better enforced proper authorization and approval controls over access to cash and bank checks and to the means of writing and signing checks. Crest Industries could have been prevented or at least detected by better control over monthly bank statements and their reconciliation. In all but the first fraud, a more thorough background check of Miller may have revealed his past fraudulent activities and the company could have avoided the problems that arose after he was hired.

High School Reflection Essay

Final Reflection â€Å"Without struggle there’s no progress† was the quote I looked up to through out my high school experience. As I woke up every morning I hated the fact that I had to go to Warren Easton and feel stressed about it. The only positive aspects I thought about were â€Å"you have to graduate, and prove society wrong†. From the first day I stepped into the halls of Warren Easton, I felt over worked, but very confident. The whole idea of being in high school was great, but the work that sat in my face was not. But hey, that’s high school right? At Warren Easton I had so many incredible, emotional, enjoyable, and most outrageous memories while being a student at Warren Easton. Everyday on the announcements I had to be attentive to my principle, Mrs. Medley, badger my peers about uniforms, being on time, and respecting others. If it wasn’t for Mrs. Medley and administration being there to harass us everyday of the year I wouldn’t have learned resp onsibilities, cause in reality it would have been much more worst. One solution that I will always remember from over the years of high school was how lazy I was. Being lazy from my freshman to junior year really took a toll on me once I became a senior. I was always so stressed out and overwhelmed by the work because I had to force myself to get the work done, and on time. Throughout my hectic high school years I have also grown a lot personally and socially. As a freshman I was one of the shy people that sat in the back of the library everyday. I didn’t communicate much sense I didn’t know anyone that well, but now that I am a senior I am far from shy. High school has showed me that you have to keep positive people around you no matter what because they’ll always be somebody negative around that wants to bring you down mentally telling you can’t, or you’ll never succeed. Everything that I’ve been told positively I will take it into conside ration and apply it to my life. Moreover, the most interacting and fun I had from my junior to senior year for being in the allied health program with Nurse Ferrand. In Allied health we learned about the different fields that involved medicine, interacting with patients, needles, and even drawing blood. In my senior year I got the chance to be enrolled into a nursing program at NANA (nursing assistant network association). In this program we became certified in CNA (certified nursing assistant), Phlebotomy (blood  letting or introduce fluid), and even EKG Technician (performing diagnostic tests to access the heart rhythm and rate in patients). What I like most about this program is that I will have a good job while I am in college. This program also showed me responsibility and dedication. I can honestly say the classes weren’t easy, but I managed to get my schoolwork, and nursing work done and complete on time. In conclusion, I can honestly say that high school was like a roller coaster. I’ve learned so much in these short four years, and I’m truly going to miss it dearly. I will take everything that I’ve learned and apply it to my life after I graduate. Of course I still have plenty to learn, but I feel like I have accomplished one of my first biggest accomplishments in my life. But ill always remember, â€Å"Without struggle there’s no progress†.

Mercury Athletic Footwear Essay

1. Active Gear is a relatively small athletic and casual footwear company $470.3 million of revenue and $60.4 million of EBIT compared to typical competitors that sold well over a $1.0 billion annually Company executives felt its small size was becoming more of a disadvantage due to consolidation among Chinese contract manufacturers. Specialty athletic footwear that evolved from high performance to athletic fashion wear with a â€Å"classic† appeal. Casual/recreational footwear for walking, hiking, boating, etc.. Affluent urban & suburbanites in the 25-45 age range (i.e. â€Å"Yuppies†). Brands are associated with upwardly mobile lifestyle. Department & specialty stores – no big box retailers. 2. Company strengths: By focusing on a portfolio of classic brands, Active Gear has been able to lengthen its product lifecycle. In turn, this has led to less operating volatility and better supply chain management as well as lower DSI 3. Company weaknesses: By avoiding the chase for the latest fashion trend and avoiding big box retailers, the company has had very low growth 4. Mercury was a subsidiary of a large apparel company As a result of a strategic realignment, the division was considered to be non-core. 2006 revenue and EBITDA were $431.1 million and $51.8 million respectively Under the egis of WCF, Mercury’s performance was mixed. WCF was able to expand sales of footwear, but was never able to establish the hoped for apparel line 5. Products, Customers and Distribution: Men’s and women’s athletic and casual footwear. Most products were priced in the mid-range. More contemporary fashion orientation Typical customers were in the 15-25 age range. Primarily associated with X-games enthusiasts and youth culture Products were sold primarily through a wide range of retail, department, and specialty stores – including discount retailers 6. Company strengths: Established brand and identity within a well-defined niche market that seems to be growing. Strong top-line growth resulting from inroads with major  retailers. Products were less complex; and therefore, cheaper to produce 7. Company weaknesses: Increased sales came as a result of pricing concessions to large retailers. Proliferation of brands led to decreased operating efficiency and a longer DSI. Women’s casual footwear was a disaster Central Question: What Are the Likely Rationales for a Combination of Active Gear and Mercury? How do the acquirer and target fit together? What are the potential sources of value? How would any potential sources of value be realized? Potential sources of value creation: Operating synergies coming from economies of scale with respect to contract manufacturers Perhaps some economies of scope with respect to distribution – extending the distribution network Possible combination of the women’s casual lines Counter arguments to value creation: Poor strategic fit – Mercury’s focus is on a totally different market demographic Likewise, Mercury’s niche maybe significantly more prone to fashion fads Continued growth of extreme sports category may make Mercury’s business vulnerable to the large athletic shoe companies Firm Value & Cash Flows: 1. As a starting point, let’s start with a basic valuation paradigm Note that the sole determinant of value is the generation of cash flow Further the only relevant factors are the amounts, timing and risks of the cash flows FCF is assumed to be the mean of an a random distribution Determination of FCF To begin, the preceding equation led to a value of the entire enterprise, meaning V = D + E Thus, we are interested in what the total business is worth irrespective of who gets the cash or how it’s financed In turn, this means we are interested in the un-levered FCF Un-Levered FCF = EBIT(1-t) + Depr’ – ∆WC – Cap-x Determination of FCF In case Exhibit 6, Liedtke provides a set of projections for each of the operating segments – Thus, Multiplying EBIT by (1-t) yields the first term in the FCF equation Question: Are taxes being overstated? It is true that interest expense creates a tax shield However, the value of the tax shield is acknowledged in the WACC or in a separate calculation when using APV

Critical review of Nokia case support Essay Example | Topics and Well Written Essays - 1000 words

Critical review of Nokia case support - Essay Example The project, which covers the aspect of elderly population in Finland, primarily, focuses on the rural areas, since the country’s population is more rural oriented (89% of the territory dominated by the rural areas in Finland). Besides, decreasing the dependency ratios of the elderly people within the rural municipalities, the project also aims to facilitate in the delivery of better health services and assuring a sustained economic growth. The project, which includes both a literature review on the issue, and an evaluation of the present conditions through discussions, questionnaires, and interviews, will help us to understand the subject matter better by giving us a clear insight into the Finnish health care system, and the use of the technological innovations within this sector. The research question, suitably framed, takes into account the elderly population and the medical services in rural Finland, examines the entire field of medicine and innovative technology. The basi c motivation behind this project is the viability of the Health book, is an â€Å"easy to use online medical networking service aimed at senior citizens, communities, hospitals and doctors† (Nokia Corporation Case for Support, 2011, 3). The elderly population living within rural communities will benefit from this online health service by getting direct access to medical and social support without having to go out of their houses. The hypotheses that says ‘quality performing telecommunication connections and broadband accessibility make it possible for people in rural areas to live and work despite long distances’ (ibid, 4) is measurable both qualitatively and quantitatively. Qualitatively the data can be collected through theoretical studies of books, journals, and articles on the relationship between improved health care facilities, and innovative technologies and communications. Quantitatively, it is possible to measure the outcomes and implications through the different performance indicators, assessment tests, patient surveys, discussions, interviews, and questionnaires with people in the medical sector and patients, which allows the reader to get a complete overview of their opinions and views, on the present situation and future implications of the issue. Thus, the proposed form of methodology that takes into account both qualitative and quantitative methods, is suitable for this project. The proposed form of data collection makes the project viable, as it aims to explore the variables where the structures will be related to the activities and digital platform of the HealthBook (online medical networking service). The results will then be referred to the â€Å"accessibility and user friendliness of the platform for both elders and medical professionals† (ibid, 11). Lastly, the results would be measured, based on Donabedian’s guidelines (1980), and compared with the results of the preceding health care, thus, providing a clear picture of the present results and the future implications. 2. a. What is the likelihood of the project making a substantial advance in our understanding and knowledge of the subject area?   b. How strong is the impact statement; how will impact be achieved?   The project has chances of making a substantial improvement in the comprehension of the subject are

Characters on the road Assignment Example | Topics and Well Written Essays - 250 words

Characters on the road - Assignment Example In my opinion, the director of the film brought about the disbandment and related it to success to show that in most instances, the crowd is bound to fail as compared to the minority. At the beginning of the search, Martin is hopeful the search will bear fruits, but as their progress, hope starts diminishing an analogy of human behavior in relation to the challenges they face. Edwards is portrayed as unsympathetic character, and this portrayed by the songs during his act. Martha has a featureless silhouette, which brings contrast between her interior behavior and what people her to be, and color is used to highlight this attribute. Interior shots are used to give the audience the preferred Ethan’s appearance considering human have varying faces. At the beginning, Ethan character of being a racist is shown; however, with time, the character of being seductive and even interacting with children is highlighted. These alterations in Ethan, show people have the ability to change their characters and behaviors. The director of the film, searches highlights a society, whose movements are conservative, and there are traces of disharmony. The film captures different angles such as geographical and temporally angles. Ethan and Martin show how some individuals are unable to stick at one locate, considering that life without progress is unsatisfying. Later in the film, Ethan is shown as a knowledgeable and with an attractive

Leadership Issues in the Digital Economy Essay Example | Topics and Well Written Essays - 2000 words

Leadership Issues in the Digital Economy - Essay Example The Digital Economy strategy focus on providing the capability to timely adoption and development of information technologies by governments, societies and businesses, and aims at the transformational impact that such technology can cause. Digital Economy strategy will combines the underlying technologies, with all other aspects needed to bring transformation. Digital economy touches on a variety of issues, encompassing general concerns like who pays for the strategy, who directs the it, as well as the valued of estimating openness as a basic principle. Digital economy also touches on concerns such as infrastructure (digital television transition, broadband networks, foreign investment and net neutrality), ability to innovate (Privacy Act, spam, lawful access, security breach disclosure), and digital content (open data, copyright reform, domain names, digitization, open access). The discussion will identify some areas of concern such as digital technologies, digital skills establishi ng a digital infrastructure, digital content and developing the ICT industry. The paper will focus on the various general issues that are significantly vital to a successful and strong digital economy strategy. Leadership is the basic requirement for any digital economy. Any country needs digital leaders, such as a Chief Technology Officer as well as the cabinet-level attention on the issue. Manufacturing, automotive, foreign investment, telecoms, competition, Statistics, consumer affairs, scientific research intellectual property and many other related issues all fall under this category. With wide scope of such digital issues, nations require a point of leadership, which has the capacity; enhance the strategy at the national level. In many countries, the trading partners have established ministerial positions with responsibility for certain digital issues. For instance, Australia has a Minister for industry, innovation, research and science, and a Minister for the digital economy, communication and broadband. The digital economy refers to a global network of economic and social undertakings that are permitted by media like the internet, mobile and sensor networks. The idea of a digital economy arose in the last decade of the 20th century. In this new economy, digital networking and communication infrastructures give a worldwide platform on which people and groups come up with strategies, interact, communicate, collaborate and search for data. For instance, a large group of digitized products such as databases, magazines, news and data, books, among others are offered over the digital setup anytime, anywhere in the universe. With increasing population and resource deployment, digital economy is not restricted to business transactions and services alone but, it also every part of life starting from health to education as well as from business to banking. The e-Government is taking its role in the digital economy by offering e-services in the different ministri es to its e-Citizens. The emergence of mobile technology has been intense. Mobile devices such as the smart phones, tablets, readers and other appliances have been more fruitful and transformed faster than many individuals anticipated. Cloud computing has continually expanded. This autonomous but related occurrence will possibly become a prominent and permanent ingredient of the digital landscape. Although there have been pressure and challenges in the recent days, they are a compulsory section of the development agenda that will

Strategic management Essay Example | Topics and Well Written Essays - 250 words - 2

Strategic management - Essay Example ng is becoming a fundamental because the industry regulator wants to know techniques that a business uses to prevent violation and abuses from happening. In view of this, the GRC acts as a coach in the planning process. In addition, the concept helps industry regulators to know about the measures a business takes when it identifies violations and abuse of employees and policies. According to DiPietro (2013), technology could assist make a business’s governance, threat, and compliance plans more defendable when placed under regulatory analysis. In view of this, GRC must be aligned with the risks that a business is likely to encounter, so that it can help the business stop the risks from happening or help the business mitigate the risks. The GRC acts as a strategy that influences management decision in the industrial and the transnational environment of a business because it helps business prevent risks involved in foreign business ventures, such as bribery and compliance with local policies. A business engaging in foreign investments, such as construction would benefit from GRC, as it would help the business impede the regulatory risk of costly investigations on issues involving in bribery and policy violation. The GRC concept has become a fundamental aspect of improving business performance in the modern business environment (Bloomberg L.P,

Gussing the Fiscal Cliff's Fate Article Example | Topics and Well Written Essays - 750 words

Gussing the Fiscal Cliff's Fate - Article Example As stated by the then presidential candidates, the White House, Federal Reserve Chairman and Congress Members, the event of going over the cliff would have been destructive and irresponsible. This paper will give a brief of the guessing of the fate of the fiscal cliff. The guessing of the fiscal cliff’s fate was centered on who between the two presidential candidates would make it to the Office. Questions were rife whether the Congress would push the financial system over the economic cliff. The functionality of Washington was questioned in light of speculation that the president to be elected, and the Congress would allow taxes to shoot up and government spending to be reduced, all with the risk of a renewed recession. It will be remembered that, in August 2011, it was agreed between President Obama and the Congress that annual federal spending would be reduced by $900 billion spread over a 10 year period (Wall, 2012). That was approximately a 33 percent cut of the total fede ral budget. In a bid to accomplish more, President Obama signed into law a bill passed by the Congress that required spending cuts in all sectors from 31st December 2012. That was unless an agreement was reached on an amalgamation of tax increases and benefit cuts that would save another $1.2 trillion in 10 years. It was gambled on Wall Street that the Congress would get a way out of the quagmire after the election by making an arrears deal or calling off the whole thing. Some Democrats ironically argued that if the nation went over the fiscal cliff, it would give them a better chance to negotiate with the Republicans, come 2013. Some Republicans, too, had the same opinion. However, it was difficult at that time to differentiate between genuine convictions and bargaining rants (Wall, 2012). Those who believed that Mitt Romney would win the elections also believed that Congress would suspend the whole issue up to mid-2013 in order to allow him time to design a budget. On the other ha nd, President Obama’s supporters believed that if he won, the dynamics would depend on whether the victory was strong enough or by a trivial margin. Further, the fate would also be determined by the number of Senate seats won or lost by Republicans in the House. As presidential elections drew nearer, polls indicated that incumbent President Obama would retain his seat, and the Congress would remain much as it was. In that case, sympathetic senators and administration optimists from both parties foresaw a situation where the president would offer a new plan that would curb increases in benefits, especially Medicare, than the previous proposals. Bipartisan negotiations would also be seen, in which instant down payment, albeit small, would be availed towards reduction of the federal deficit on items that enjoyed bipartisan support. From the negotiations, instructions would be issued to appropriate congressional committees requiring them to sketch tax reform laws (Wall, 2012). Th e draft laws would be expected to raise revenue amounts decided upon and also find another amount agreed on for savings from benefit agendas within 2013 through procedures that require 51 senate votes for approval. Finally, the negotiations were expected to offer a contingency plan that both the president and Congress could live with, not like the previous one. The plan was expected to materialize from among the several bipartisan anti-deficit strategies proposed. However, all the assumption was

Economy Essay Example | Topics and Well Written Essays - 1000 words - 1

Economy - Essay Example In addition to that essay also evaluates the differences between consumption of wealth and economic classes using relevant example. On further note the essay analyses the impact of growing inequality on the U.S. macro economy. In order to define the consumption concept in macro economy, it can be asserted that macro economy is considered to be extremely complicated which is observed to influenced by several factors. It assists country to measure and forecast the total productivity of the country. Total productivity of a country suggests the economic status of the country among entire world. It can be evidently asserted that multinationals used to evaluate its business opportunity through the help of macroeconomic concept. Wages and profit is directly and indirectly related with macro economy. The concept gross domestic product is related with wages and profit that has been illustrated below: In accordance with modern economist Lord John Maynard Keynes (2003), income and wages determine the volume of employment in an economy which eventually depends upon the level of effective demand (Keynes 1-14). Consequently, the level of effective demand can be determined through the help of aggregate demand function and aggregate supply function. In case of two sector model, where government, industries and consumers’ are performing its operations, aggregate demand can be segmented in to two components such as consumption expenditure and investment expenditure. Thus, it can be asserted that consumption expenditure is an important component of aggregate demand in an economy (Keynes 1-14). In order to define the concept of consumption function it can be asserted that consumption of a commodity depends upon the level of income. In addition with that it can be evidently asserted that there are many other factors which can influence income. Thus, it can be asserted that from the consumption

Communist Manifesto by Marx and Engles Essay Example | Topics and Well Written Essays - 500 words

Communist Manifesto by Marx and Engles - Essay Example The Marxist conflict theory views capitalist production as an essential element of class struggle. A social class consists of individuals grouped in relation to their ability to produce wealth and in their shared relationship to those that own the production methods. â€Å"For Marx and Engels the class struggle between the bourgeoisie (capitalist class) and the proletariat (working class) is the great lever of modern social change† (Knox, 1988: 160). The three classes Marx identified based on their income source, labour, capitalist and landowner status are today known as the low classes, labour and capitalist. This theory of class distinction is criticized by some who do not term class by means of ownership or the methods of wealth creation but with regard to lifestyle and prestige. However, this point of view seems very hollow when considering that a mere two percent of the world’s population possess enough wealth to subsist comfortably on the revenue it provides while the vast majority are employed by others or survive via welfare benefits. (Marx & Engels, 1958) Marx theorized that the conversion of minds and social structures to communism would end the divisions between social class in addition erasing the tyrannical line that divides governmental authority and society. There would be no need for political institutions or private property. Social justice would not have to be legislated because the antagonistic obstruction to social accord Marx believes stems from an individual’s ego and ‘one-sided development’ would be all but eliminated. (Marx & Engels, 1958). Marxism theorizes that as capitalism persists, it exacerbates the misery level for working class individuals. Marxist theory envisions the future of society as free of capitalism, replaced by the collective utopia brought about by communism. This was thought to be the natural course of mankind in which Marx had drawn-up the blueprint (Hunt, 1974: 212).

Discuss the exhibition in relation to the spaces and subjects of Essay

Discuss the exhibition in relation to the spaces and subjects of modernity - Essay Example st visitors, the stars of the show were the machines which were powering the world’s first industrial revolution: cotton looms, telegraphy systems, printing presses and, best of all, steam engines† (Barbrook, n.d.). The overriding theme in the New York Fair of 1939 was the "Building the World of Tomorrow with the Tools of Today." Many new technologies were presented and popularized at the New York fair, including developments in â€Å"radio, television, color photography, labor saving electrical devices, home building materials, and most importantly, transportation† (Nee, 2004). Exhibits on the newly emerging mode of air travel were popular, and the rail and ship industry had sleek buildings and exhibits. However, the exhibit that stole the show was the "Futurama" exhibit, sponsored by General Motors (Nee, 2004). Both of these cities, already steeped in a diverse culture, looked to future developments as the cornerstone of the world-class fairs. As in most large expositions, both contained various ethnic offerings of food, entertainment and religious exhibits. Social influences were bound by these fairs in two ways. Diverse cultures integrated which expanded an individual’s thoughts and knowledge outside of their own small world. â€Å"The fairs also introduced many inventions creating methods of making the world smaller electronically. Inside the Crystal Palace, new technology became the icon of modernity†¦ Machinery was materialised ideology† (Barbrook, n.d.). Despite differences regarding the ideological meaning of new technologies, defining the symbolism of machinery meant owning the imaginary future. These fairs merged cultural ideals and dreams and made distances between them seem less so. Subsequent to the London Exhibition, other countries swiftly organised their own industrial festivals in order to showcase their own idea path to the future. Within only two years, New York had held its first Worlds Fair and, a couple years later, Paris

What Are the Differences in Organizational Structures Essay Example for Free

What Are the Differences in Organizational Structures Essay Organizational structure development is driven by an organizations type. According to Lamar University, organizational structure is, â€Å"the formal system of task and reporting relationships that controls, coordinates, and motivates employees so that they cooperate to achieve an organizations goals. † Depending on the type of business or organization, the organizational structure will be developed differently. For example, if you were running a local police department, the organizational structure would be very different from the structure used to run a department store. The type of structure used in a organization has the potential to increase or prohibit productivity. Differentiation The differentiation organizational structure is a team-based, functional approach. The structure separates the company into different teams that are specialized to accomplish a specific task. This is commonly seen in departments within a company. The company separates employees into an information technology department, customer service department and marketing department that confines each to specific tasks. The teams to do not interconnect or cross departmental lines to maintain order and control. Divisional Divisional organizational structure overlaps teams and skills in order to accomplish a task. This structure allows different departments to interconnect to utilize the different skills in team members on different teams. For example, if a customer is talking with a representative from the information technology (IT) department about a technical issue, a customer service representative may be needed to first listen and gather the information to relay to the IT specialist. The teams work together to increase productivity. Tall organizations have many levels from the executives down to the entry-level positions. Tall organizations commonly use an authoritative leadership approach where leadership makes executive decisions that are communicated through management with the expectation of employees following directions without questions. This structure limits feedback from employees and does not encourage free-thinking or critical thinking. This type of structure is seen in the military. An office gives a command and the soldiers are expected to respond immediately, without question. Flat organizations have fewer levels of management and leadership and incorporate employees into the decision-making process and daily affairs of the business. A democratic or delegative leadership structure places the emphasis more on the members of the organization than the leadership. Democratic leadership pulls team members into the decision-making process for help on brainstorming, feedback and improving company policy and procedures. Delegative structures assign tasks to different teams and allow the teams to make decision on their own without consulting leadership. What Is Hotel Organizational Structure?  A hotel organizational structure is a comprehensive plan by a hotel owner to define departmental activities and responsibilities. This structure brings order to every aspect of hotel operation from the front desk and room service to the human resources department. Hotel organizational structures are necessary to ensure maximum profitability from each room, restaurant and bar on a daily basis. Your hotel can run efficiently if it creates an organizational structure that is easy to understand. Objectives A hotels organizational structure is useless without an initial listing of organizational objectives. These objectives address internal and external affairs for the hotel so that the goals it sets forth can be achieved by appropriate personnel. An internal objective for a hotel may be weekly meetings between department heads to communicate operational problems. External objectives within a hotel organizational structure may include recruitment goals for seasonal staff and variable pricing for weekdays and weekends. You can work with a hotel consulting firm such as HVS Hotel Management to establish short- and long-term objectives from the start. Span of Control  The term span of control is used to describe the chain of authority in a hotel organizational structure. A hotel using a wide span of control requires every department to report to the general manager directly. Hotels using narrow spans of control delegate management authority to assistant managers, department heads and supervisors for day-to-day problems. A small hotel is likely to use a wide span of control because the general manager may be on site every day. National and international chains use narrow spans of control to address hotel issues immediately as owners or general managers are not able to cover each hotel. Defining Department Responsibilities The five departments that are listed in a hotel organizational structure are Rooms; Food and Beverage; Human Resources; Marketing; and Accounting. The Rooms department handles customer service including laundry, housekeeping and reservations. FB is responsible for running room service, bar and restaurant operations. The Human Resources department is asked to handle employee recruitment, training and benefits, and Accounting oversees the hotel ledger. The Marketing department is given the responsibility of selling ad space in hotels and running promotions. Organizational Flow Chart The size of your hotel will determine the size and nature of your organizational flow chart. A small hotel with a handful of employees may feature a two-level chart with the owner at the top and lines connecting to maintenance, reservations and housekeeping. A chain hotel must insert additional layers of management including an executive board and regional managers, which expands the flow chart to at least four layers. An organizational flow chart can be as general as a simple departmental overview or focused on position-by-position relationships throughout the hotel. Job Definition and Responsibilities Your hotel should define each job title carefully after completing its organizational flow chart. Each job should be listed alphabetically within each department and include a brief summary of job responsibilities. A comprehensive list of job responsibilities for each position title should be included in an organization structure. This list is used by human resource managers for recruitment ads and employee evaluations within your hotel. Your hotels employees understand what they need to get done each day if they have access to narrowly defined job responsibilities. Types of Hotel Organizational Structure By Mollye Miller, eHow Contributor updated: May 11, 2010 Large luxury hotels require a complex organizational structure to meet guest needs. Because hotels vary in size and type, hotel organizational structure depends on the range of services and amenities offered to visiting guests. Some organizational structures include multiple departments, managers and branches to extend full-service luxury accommodations and amenities. However, small, low-budget, family run hotels may have only one manager and a few employees to handle all guest needs and services. Basic  Smaller or economy hotels need a small organizational structure and hierarchy to meet guest needs All hotels divide their operations into two basic categories: administrative and guest operations. Administrative personnel handle the hotels paperwork, accounting, human resources and office work responsibilities. Operations employees handle the general functions of the hotel. This includes checking in guests, coordinating events, cleaning rooms and maintenance duties. Both administrative and operations employees generally report to the hotel manager (general manager) and other managerial staff employees. The general manager oversees, and sometimes coordinates all hotel major functions and makes sure the organization runs smoothly at all times. Departments Administrative departments include human resources employees who hire and lay off staff; accountants, who handle invoices and paychecks; and front office employees who maintain the hotels database of guests and service calls. The administrative side also includes sales, marketing and promotional managers who advertise the hotel and its services. The operations department includes employees who operate, coordinate and handle all guest needs inperson or behind the scenes. Operations employees include the front office workers who check in guests, maintenance crews, engineers, food and beverage staff, event coordinators and the managerial staff. Full-Service, Resort or Luxury A hotel general manager oversees all hotel operations to ensure the hotel runs smoothly. A large, full-service hotel maintains an extensive organizational structure in order to quickly meet its guests needs and desires. The hotel utilizes a large management staff, including a general manager, a hiring manager, and managers of its catering, restaurant, housekeeping, sales and marketing departments. According to the United States Bureau of Labor Statistics 2010-2011 report on hotel organization, large hotel chainsrecognizing the importance of expanded lodging optionsare starting to offer limitedservice, economy, and luxury inns under one corporate name. Limited Service or Economy Limited service hotelsincluding boutique hotels, some bed and breakfasts, and budget (or economy) hotelsdo not require the expansive organizational structure that a large-scale hotel requires. These smaller hotels operate with a smaller, more diversified staff. According to the U.  S. Bureau of Labor Statistics report on hotel accommodations, patrons usually find smaller hotels in urban locations. Depending on an individual hotels rating, patrons often find highquality service and distinctive decor and food selections due to tight staff and quality control measures. Employee Hierarchy A hotels organizational structure depends largely on the quality, competence and hierarchy of its staff. At the top of the hotel pyramid is the hotels Chief Executive Officer (CEO). Underneath the CEO is the management staff, headed by the hotel general manager. The general manager, who oversees all hotel operations on a daily basis, may hire an assistant manager to help with his myriad duties and supervision. Underneath the general manager, a hotel may have a catering director, restaurant manager, wine manager, human resources director, administrative director, front office manager, etc. Underneath the managerial staff are the employees who work in food and beverage services, marketing and sales, room service, housekeeping and maintenance. The size of the hotel and the type of services it offers determines the complexity of its organizational employee structure.

Using ICT in Early Years Education

Using ICT in Early Years Education Unit 6 ICT Development and learning unit 6 Introduction In this unit we will talk about ICT and ways in which it helps to develop the child’s learning. We will also talk about ways which children can be safe guarded during internet uses and ways which families could become involved into ICT in child’s learning. Having ICT in the child’s settings brings good opportunities for the children. The aim of the child care provider is to equip the children with the basic skills that are needed in order to their own learning as throughout the education system over the years. ICT is used into many and all the curriculum at the early stage of learning to use ICT which will help through and apperception of technology from the early age. 6.1 Explain the 7 types of skills that children may develop as a result of using ICT? Language. Increase Confident. Increase Knowledge. Mathematical development. Fine motor skill. Gross motor skill. Creative. Language. Through ICT children have an opportunity to develop language skills also discussion with peer’s, by use of the’ qwerty ‘key board for recognising the simple words like their names and age. Increase Confidence. Working with computers and technology operation that children have a greater senses of confident when they are using new physical skills. This helps them to boost confident when new intellectual skills are used. When using ICT it helps children to curry out deeper level. Now days most children see computer games rather than learning tools ,that’s why if we use task set with the computer children will learn in a fun way and helps them to encourage and explore new learning and building up with their confidence. Increase in world of knowledge. Most and many of daily life are used by computer technology as by television, hand held games consoles, traffic lights and more other things. Children at a early age exposure to computers there are different types of technology that can be used as will of part of life, also helps to get a good job too. Mathematical Development. All children have the chances to use mathematical software, this is now used into many per- school interactive games to support and help out with the mathematical learning .Different types of programmes gives all the children the opportunity to learn shapes and to curry out of different ways of calculations which is in a fun and educational way. Fine motor skills. ICT has many movements ,such as mouse control this helps clicking or selecting shapes on the computer screen or may be clicking and dragging a cursor to select or may high light items of text .Using ICT such as touch screen technology has added fact to fine motor skills development. Also using touch screen device or computers has different movements of fingers to the mouse clicking ,which this helps to gain the types of fine motor skills that can help to develop. Gross motor skills. In many and most child care setting ,where the child may have the access to an interactive white board where they will be able to starch and touch varies parts of the white board and use a large pen to write on the screen. Creative Development. Children have the chances to explore through the use of ICT software programmes. It gives children the opportunities to express themselves creatively by drawing basic pictures, which helps them to drag and drop items onto the screens. This will also give them the chances to use colours and graphics’. The type of program could be used is Microsoft paint program which will help children to expose children to use computer drawing with the access to fined and fatter brush and pain ,colours. A good explanation of the skills that can be developed through using ICT. 6.2 Construct a booklet which can be issued to parents which identifies safety concerns for children using ICT, and how these concerns are being addressed in the child care setting. Safety concerns for children using ICT in child care setting. The key is to ensure that children have access to ICT which offers them opportunities to develop general skills and also extends their specific knowledge of that technology. Given the range of computer hardware and software now available on the educational and toy the range of computer hardware and software now available on the educational and toy market it has become increasingly difficult to make informed choices between them. The DATEC’s publication of guidance material for parents and practitioners is therefore calculated to provide for a pressing community need. It is based on research with Practitioners and researchers in the field. Ensure an educational purpose. Typical educational uses of ICT might be something as simple as the introduction of a pretend mobile telephone to encourage imaginative role play, which children from a very early age will do quite naturally. The educational benefits of imaginative role play are well documented. A favourite computer application with many children, is ‘Make a bug’ from the CD-ROM Millie’s Math House. This can be integrated as part of a more general class project, for example about insects and minibeasts. But any application introduced to children in order to develop understanding and experience of ICT should not just be enjoyable, although this is important. It should be educationally effective too. However entertaining most arcade-type games might seem, they provide little encouragement of creativity or, indeed, any other games might seem, they provide little encouragement of creativity or, indeed, any other worthwhile learning outcome and should therefore be rejected. This is not to suggest that applications should not be fun or used for leisure, only that they should be carefully chosen to have some educational value as well. Many settings and some homes use language and number drill-and-practice programs, but these have very narrow educational aims, such as practising addition or learning colours. Such programs should be used with caution, as they promote a very directive form of teaching, normally with the use of an external reward (a smiling face, a tick or a funny teaching, normally with the use of an external reward (a smiling face, a tick or a funny sound). Over-reliance on this kind of program risks reducing children’s intrinsic Such programs should be used with caution, as they promote a very directive form of Sound). Over-reliance on this kind of program risks reducing children’s intrinsic Teaching, normally with the use of an external reward (a smiling face, a tick or a funny sound). Over-reliance on this kind of program risks reducing children’s intrinsic motivation to learn. In any event there are usually much more interesting ways of learning about these Things (see ‘Ensure the child is in control’, below). Children need a variety of applications which encourage a range of development, including learning about this sound). In any event there are usually much more interesting ways of learning about these. Children need a variety of applications which encourage a range of development. Where the computer use is integrated with other activities and the computer is used Effectively as a tool, for instance in imaginative role play, modelling or painting, children will benefit from greater movement and exercise away from the computer. Use of the computer should not be at the expense of outdoor opportunities and experiences which promote developing essential gross motor skills through running, climbing, jumping, and swinging using wheeled toys. Daily and frequent access to outdoor experiences is essential for all children and their development. Some ICT applications can encourage playing and being outdoors. Metal detectors have already been mentioned. Identifying ICT in the outdoor environment when out walking or using programmable toys outside can help but is no childhood (though it’s always possible for some young children to be taking digital pictures of their friends and them. Involving parents. Research suggests that home–school communication leads to better understanding and more positive attitudes for teachers and parents about each other’s roles. Many studies which have the children all collaborate towards the same goals (Siraj-Blatchford, I. et al. 2002). Schools also report that Children show a more positive attitude towards learning under these circumstances, and are better behaved. Parent involvement is therefore a component of effective schools with merits which merits special consideration. When participation is well planned it can promote higher success in pupils And lead to more successful family environments. Communication between professional educators and parents is crucial in the early years and a more articulated set of aims. Educators and parents is crucial in the early years and a more articulated set of aims Between the home and early years setting can lead to better outcomes for children. But many staff is ill-equipped to know what strategies to adopt to foster better home–school Research shows that there is currently very little knowledge in settings about The children’s ICT experiences at home and that this not an area on which parents are special consideration. When participation is well planned it can promote higher success in pupils Research shows that there is currently very little knowledge in settings about the children’s ICT experiences at home and that this not an area on which parents are special consideration. When participation is well planned it can promote higher success in pupils and lead to more successful family environments. Communication between professional the children’s ICT experiences at home and that this not an area on which parents are. Location of ICT equipment. Placing the computer in a correct and safe place where it should be that the child’s provider can see at all times to make sure that the material is being used safely. When talking about ICT we should remember to use not just computers and laptops .All children should have the access the internet through WI –Fi connection such as iPods, mobile phones. These are and may be needed to keep an eye on all times to make sure children are being safe from the they are using on the computers. Safe search Engines. We should always remember to tab the history on the Brower that is being used by the child care setting .It is important so that we know what the child has been doing for safety corners. 6.3 Identify and describe the various ways in which ICT can be used to support the early years foundation stage curriculum .Reference should be made to the various types of ICT available, not just computers? The different ways in which Early years foundation stage ICT is into the curriculum and also the following early learning goals are; Early years foundation stage which is used into ICT are and the learning goals; Literacy. Communication. Mathematics. Physical development. Literacy Early learning goals Starts to read and understand simple sentences. They are more able to use phonics, uses different words that are used most of the time. Likes to talk to others about what they have read about. ICT Skills that can be used. White board can be used in different ways with the vast programmes that is being used to help children form new words. Computer programmes also helps children with their reading skills. Communication and language. Children start to listen well. They love listening to stories, hear and respond to comments and questions. Many children start to follows rules, ideas and actions. Children also learn to express themselves. ICT skills that can be used. Have a role play in the role play area by setting up computer check in the desk also having a game of visiting a doctor’s surgery. Could use a cordless telephone which will help children to make conversation with each other children. Children could film each other in a role play .Children also can video camera under supervision to create their own film. For computer use children can use images that children to match word to, also print images and text them together. Mathematics. Children start to learn numbers 1 to 20 and place the number and can realize which number is more or one. Uses objects to add and take way and counts backwards finding the correct answer. ICT that can be used. White board to short of different coloured shapes. Shapes can be drawn on the computer. Different types of paint programs are there for use. Also children can walk around the nursery and see the different shapes from everyday objects. Physical development. Most children start to show control of co-ordination with in bigger and smaller movements. Children start to feel more confident .They start to use everything in a correct manner. Children start to understand the importances for good health and diet and talk about ways to keep healthy. ICT skills can be used. Learn how to control a mouse. Learns how to use white board and smaller touch screen device which can be used to help to develop gross motor skills. Starts to take on t as helping in activity such as cookery and may be involved using healthy food. 6.4 Identify the ways in which families can become involved in ICT, including in particular the ways in which the child care setting can promote its use. Parents helping children to use ICT at home is very beneficial and helping children with their learning. As the child care provider who can help on how to use ICT in parents to communicate via email instead of pepper .There is also CCTV monitoring is available for all parent’s to have an access on to secure website which they could watch their child and what they are doing. As for parents there are many different courses that is there to help them learn the knowledge of ICT also how it helps and how to use ICT. There are different kind of programmes that all parents can learn to teach their children such as laminators, digital cameras. They can also help with basic ICT skills that is needed to help to increase their knowledge. Ways in which families could help children with ICT at home. Some studies have looked at the benefits of having access to a computer and/or the Internet at home. à ¯Ã¢â‚¬Å¡Ã‚ · used effectively, ICT can improve children’s achievement. à ¯Ã¢â‚¬Å¡Ã‚ · using ICT at home and at school develops skills for life. à ¯Ã¢â‚¬Å¡Ã‚ · Children with supportive and involved parents and carers do better at school. à ¯Ã¢â‚¬Å¡Ã‚ · Children enjoy using ICT. à ¯Ã¢â‚¬Å¡Ã‚ · using ICT provides access to a wider and more flexible range of learning Materials. USING ICT AT HOME Obviously access to a computer at home is highly desirable. If the student has access to a computer then they can continue their studies at a time that is convenient to them. Access to the Internet is also extremely helpful since many of the tutorials and materials for ICT are stored electronically and can be downloaded From the school network via the Internet. Nonetheless, for those without access to the Internet, a portable USB memory stick can prove to be a value substitute, allowing the students to easily copy materials in school and take them home. We have been known in many studies in the UK and across the world on ICT’s effect on learning and teaching, and on the importance of having access to computers and/or the internet at home, both for children and parents. How you can help your child at home. ICT is not just about using computer. It is also includes the use of controllable toys , digital cameras and everyday staff such as DVD player ,mobile phone ,Nintendo the list well never end. As a parent or carer you could help your child with things of ICT at home to improve their skills for everyday use. Writing a letter to someone. Sending an email to a friend. Drawing a picture on screen. Using the Internet to research on home work. Using interactive games. Parents that help children with ICT at home it helps in many ways which will help them to improve with their work and skills which will help them to meet their target of work set for them. It will give them the chance to boost their confidantes. Developing this theme of the visual we use our digital cameras to record children’s progress and achievements which we share with parents. Again, how much more enjoyable and informative is a photograph than a tick box! Physical development, creative development and personal and social education especially lend themselves towards being reflected through a visual medium. We use our digital camera to communicate with parents about their children’s experiences, we load them onto the computer and use photos as screen savers and use our touch screen monitor so parents can turn the screen page photographs at a touch. Also there are many other things and ways in which a parent can help their child to learn the way they need to meet their goal that they have too. References Question 1 Open study college folder. Question 2 Light, P Butterworth (1992) context and origination of learning and knowing, Hemel Hempstead; Harvester wheatear online. Question 3 Open study college folder. http;//osclinks.com/99 Question 4 Open study college folder.

Effective Written Communication Essay -- essays research papers

â€Å"Even the best ideas are of small value unless communicated well.† People write in response to situations that call on them to put their thoughts and feelings into words. For example, a boss may ask an employee to write a report on how to market a new product line or the company for which an employee works is requesting assistance in designing a home page on the World Wide Web. In a labor force full of mediocre writers, someone who writes well is bound to stand out and succeed, while someone who writes poorly is bound to do just the opposite. It is not to say that the mediocre writer will not be successful, but the success of a person who possesses excellent writing skills will certainly be far greater. Sponsorship of a workshop for employees to improve writing skills would certainly assist in empowering employees, serve as a motivator for boosting company morale, and ultimately result in an increase in business profits. According to Dr. William C. Byham,â€Å"the successful organizations will be the ones best able to apply the creative energy of individuals toward constant improvement† (5). Yet, constant improvement is a value that cannot be imposed upon people. It has to come from the individual. The only way to get people to adopt constant improvement as a way of life in doing daily business is by empowering them. Empowering employees definitely motivates them to take ownership of their jobs so that they take personal interest in improving the performance of the organization. Formal training in empowerment skills and related areas are conceived via personal and organizational success. Personal and organizational successes are achieved through good advertisement as well as excellent relations with the public. Both of these rely heavily on one’s ability to communicate thoughts and ideas effectively. The heart of effective communication is excellent academic writing skills. Participative management stems from the idea of involving employees in the decision-making process. â€Å"In the Fifties, managers thought it meant being friendly to employees. In the Sixties, they thought it meant being sensitive to the needs and motivations of people. In the Seventies, managers thought it meant asking employees for help. In the Eighties, it meant having lots of group meetings.† The very name â€Å"participative management† seems to imply that it is something that management does whi... ...it.† The effect that a positive tone can have on a company’s image is amazing. A simple â€Å"please† or â€Å"thank you† renders desired results and shortens response times as well. Eliminating negative-tone communication and promoting positive-tone communication guarantees phenomenal yields and profits. Thanks to an effective formal writing program utilized by Brown & Brown at the end of the year 2001, the firm’s net income rose sixty percent, from $38.7 million to $61.7 million for the year 2002. Finally, through sponsorship of a workshop where employees can improve writing skills it affords the employee the opportunity to be taken seriously. It allows the employees to feel as if they are personally contributing to the overall success of the organization. When an employee can influence how things get done or when her efforts are recognized and accomplishments are rewarded it empowers the employee to tackle challenges with undying fervor, therefore; increasing quality, customer satisfaction, and productivity. These kind of positive results ultimately render skyrocketing increases in business profits. Isn’t it amazing what a little workshop on enhancing academic writing skills can do?

National Origin Discrimination Essay -- essays research papers

Statute and Case Law Relationship Paper Florida and Federal Discrimination laws were put in place to prevent discrimination based on race, religion, sex, national origin, physical disability, and age by employers. Discrimination includes bias in hiring, promotion, termination, job assignment, compensation, and various types of harassment in the state of Florida. It is unlawful for supervisors or managers in the workplace to make employment related decisions based on stereotypical assumptions about individuals of a particular national origin, race and/or color or for any employee to engage in bias motivated conduct that creates a hostile work environment for anyone. All this can be found in Chapter 760 of the Florida Statue and Title VII of the Civil Rights Act of 1964. The United States of America is known for being a nation of immigrants, but history shows that at one point our Nation officially practiced national origin discrimination in the form of legislation such as the Chinese Exclusion Act of 1881, and immigration quotas enacted in the 1920's where employers adopted policies discouraging applicants based on their country of origin. One of the justifications for these legislations was that some cultures were not capable to adapt into a predominately white, northern European society. At times when jobs were scarce, national origin discrimination was based on the protection of jobs for native born Americans. After much search I was able to locate a discrimination employment suit based on national origin and race filled by the EEOC's suit, Case # 8:02-CV-1769-T-30 MAP, filed in U.S. District Court for the Middle District of Florida, alleging that a naturalized American citizen of Palestinian descent was singled out and discharged within days of the 9/11 attacks for no other reason than his national origin. The suit was against Chromalloy Castings Tampa Corporation, a manufacturer of precision investment castings for the aerospace industry. The EEOC's Miami District Office was heavily involve in this case and stated that â€Å"For any employee to lose a job on the sole basis of his or her national origin in unacceptable† and this suit is one of the first filed by the agency nationwide after 9/11 alleging that an employee was unlawfully discriminated against as a direct result of the September 11th attacks on the United States. The EEOC reports that since 9/... ...yer reacts and investigates initial complains. The EEOC has reported an increase in such cases post 9/11 but they have made a firm commitment to figth companies whose actions are not within status and laws placed to protect possible discrimination cases. Title VII of the Civil Rights Act prohibits employment discrimination based on race, colour, religion, sex and national origin. The Civil Rights Act of 1991 amended several sections of Title VII. Section 703 (a)(1) of Title VII provides that it shall be an unlawful employment practice for an employer : "to fail to hire or refuse to hire or to discharge any individual or otherwise to discriminate against any individual with respect to ... terms, conditions, or privileges of employment, because of such individual’s race, religion, color, national origin or sex ." Civil Rights Act of 1964 References: http://www.eeoc.gov/press/9-30-02-e.html http://www.flmd.uscourts.gov/ http://www.ago.state.ma.us/sp.cfm?pageid=1950 http://www.law.stetson.edu/courses/empdis/partIII.htm http://www.sgglaw.com/employmentdiscrimination.html http://fchr.state.fl.us/complaint.htm http://www.mobar.org/journal/2004/julaug/cavanaugh.htm

Brain Disorders :: essays research papers

The brain, which weighs only three pounds and is made up of eighty percent water, is the key organ of our nervous system. It is divided into three different parts: the Cerebrum, the Cerebellum, and the Medulla Oblongata. The â€Å"gray matter† of the brain is about one-eighth inch thick and it gives the brain its gray color. Inside the brain is the cortex, which is made up of billions of neurons. These neurons extend into the cerebral hemisphere and it controls all mental activity. In this report I will be discussing different disorders of the brain and how they affect the every day life of people who may have these disorders. (The Volume Library 900)   Ã‚  Ã‚  Ã‚  Ã‚  The first disorder that I will be discussing is a disease called Attention Deficit Hyperactive Disorder (A.D.H.D.). This disease has not just been recently discovered. It was first discovered in the eighteen hundreds by a British physician where the first book about Attention Deficit Hyperactive Disorder was written, â€Å"Fidgety Phil.† Up until the 1960’s it was called minimal brain function. Medication is not a new treatment either. In the 1930’s a medication called Dexedrine (d-amphetamine) or Desoxyn (methamphetamine), now known as Ritalin, was used. (Wender, M.D. 15)   Ã‚  Ã‚  Ã‚  Ã‚  This disease is present in three to ten percent of school-aged children and four to five percent in adults. A.D.H.D. is more common in boys than in girls. To determine if a child has A.D.H.D., there are not set psychological or laboratory test but the testimonies of the people who are involved in the patients’ everyday life. However there are certain criteria that can define and diagnose symptoms. In many cases medication can reduce and to an extent eliminate A.D.H.D. This is true in about seventy percent of school-aged children who have A.D.H.D. and in about sixty percent of adults who are on the medication. Another plus of the medication is that it is not addictive if it is not abused. To reduce the symptoms of A.D.H.D. in adults therapy may also be helpful. Although, the use of medication to treat A.D.H.D. can be very controversial. (Wender, M.D. 9) Some characteristics of school-aged children with A.D.H.D. are problems in school like math, reading, and spelling because twenty to thirty percent of children have learning disorders. The most common symptom is attention difficulties, distractibility, and hyperactivity. Not all patients of A.D.H.D are hyperactive, therefore a new diagnosis was identified: Attention Deficit Disorder (A.

Night World : Spellbinder Chapter 4

At that moment Thea almost hated her cousin. But there was no choice. Four pairs of eyes were watching her: Blaise's gray eyes, Vivienne's emerald green, Selene's dear blue, and Dani's velvety dark ones. They were waiting. Thea got up and began the long walk across the patio. She felt as if everyone was watching her. She tried to keep her steps measured and confident, her face serene. It wasn't easy. The closer she got to that sandy hair, the more she wanted to turn and run. She had tunnel vision now: everything on the sides was a blur; the only clear thing was Eric's profile. Just as she got within earshot, he glanced up and saw her coming. He looked startled. For a moment his eyes met hers: a deeper green than Vivienne's, more intense and more innocent. Then, without a word, he turned away and walked quickly down a path between two buildings. He was gone before Thea knew what was happening. She stood rooted to the ground. There was a huge amount of empty space inside her, with only her uncomfortably pounding heart trying to fill it. Okay; he hates me. I don't blame him. Maybe it's good; maybe Blaise will say we can all forget him now. But when she went back to the shady table, Blaise was frowning thoughtfully. â€Å"You just don't have the technique yet,† she said. â€Å"Never mind. I can coach you.† â€Å"Viv and I can help, too,† Selene murmured. â€Å"You'll learn fast.† â€Å"No-thank you,† Thea said. Her pride was hurt and her cheeks were on fire. â€Å"I can do it myself. Tomorrow. I have a plan already.† Dani squeezed her hand under the table. â€Å"You'll do fine.† Blaise said, â€Å"Just make sure it's tomorrow. Or I might think you don't really want him.† And then, to Thea's immense relief, the bell rang. â€Å"Hawthorne, yarrow, angelica†¦Ã¢â‚¬  Thea peered through the thick blue glass of an unlabeled jar. â€Å"Some kind of nasty powder†¦Ã¢â‚¬  She was in the front room of her grandmother's shop, deserted now because it was closed for the evening. Just being with all these herbs and gems and amulets gave her a feeling of comfort. Of control. I love this place, she thought, looking around at the floor-to-ceiling shelves of bottles and boxes and dusty vials. One whole wall was devoted to trays of stones-unpolished and polished, rare and semiprecious, some with symbols or words of power engraved on them, some dirty and fresh from the earth. Thea liked putting her hands in them and murmuring their names: tourmaline, amethyst, honey topaz, white jade. And then there were the good-smelling herbs: everything you needed to cure indigestion or to call a lover; to soothe arthritis or to curse your landlord. Some of these-the simples-worked whether you were a witch or not. They were just natural remedies, and Gran even sold them to humans. But the real spells required both arcane knowledge and psychic power, and no human could make them active. Thea was whipping up a real spell. First, heartsease. That was good for any love charm. Thea opened a canister and fingered the dried purple and yellow flowers gently. Then she dropped a handful of them into a fine mesh bag. What else? Rose petals were a given. She unstopped a large ceramic jar and got a whiff of sweetness as she sprinkled them in. Chamomile, yes. Rosemary, yes. Lavender†¦ she twisted the cork out of a small vial of lavender essence. She could use some of that right this minute. She mixed it in her palm with a teaspoon of jojoba oil then dabbed the fragrant liquid on her temples and at the back of her neck. Blood, flow! Headache, go! The tension in her neck started to ease almost instantly. She took a long breath and looked around. Some bones of the earth would help. Rose quartz carved in the shape of a heart for attraction. A lump of raw amber for charm. Oh, and throw in a lode-stone for magnetism and a couple of small garnets for fire. It was done. Tomorrow morning she'd take a bath, letting this giant tea bag infuse the water while she burned a circle of red candles. She'd soak in the potent mixture, letting the smell of it, the essence of it, seep into her skin. And when she got out, she'd be irresistible. She was about to walk away when a leather pouch caught her eye. No. Not that, she told herself. You've got a mixture here to promote interest and affection. It's plenty strong enough just to get him to listen to you. You don't want anything stronger. But she found herself picking up the soft pouch anyway. Opening it, just to look inside. It was full of reddish-brown chips, each about the size of a thumbnail with a woody, aromatic smell. Yemonja root. Guaranteed to draw an unwilling heart. But usually forbidden to maidens. Recklessly, not letting herself think about it, Thea transferred half a dozen chips to her mesh bag. Then she put the worn leather pouch back on its shelf. â€Å"Figured it out yet?† a voice behind her said. Thea whirled. Gran was standing at the foot of the narrow stairway that led to the apartment above the store. â€Å"Uh-what?† She held the mesh bag behind her back. â€Å"Your specialty. Herbs, stones, amulets†¦ I hope you're not going to be one of those chanting girls. I hate that whiny music.† Thea loved the music. In fact, she loved all the things Gran had mentioned-but she loved animals even better. And there wasn't much of a place for animals in witch life, not since familiars had been outlawed during the Burning Times. You could use bits of animals, sure. Lizard foot and nightingale tongue. Blaise was always trying to get hold of Thea's animals for just that purpose, and Thea was always fighting her off. â€Å"I don't know. Gran,† she said. â€Å"I'm still thinking.† â€Å"Well, you've got time-but not too much,† her grandmother said, walking slowly toward her. Edgith Harman's face was a mass of creases, she hunched, and she used two canes-but that wasn't bad for a woman over a hundred who ran her own business and tyrannized every witch in the country. â€Å"Remember, you've got some decisions to make when you hit eighteen. You and Blaise are the last of our line. The last two direct descendants of Hellewise. That means you have a responsibility-you have to set an example.† â€Å"I know.† At eighteen, she would have to decide not just her specialty, but which Circle she would join for life: Twilight or Midnight. â€Å"I'll think about it, Gran,† she promised, putting her free arm around the old woman. â€Å"I've still got six months.† Gran stroked Thea's hair with a veined, gentle hand. It chased the last of Thea's headache away. Still holding the mesh bag behind her back, she said, â€Å"Gran? Are you really mad about having us here for the school year?† â€Å"Well, you eat too much and you leave hair in the shower†¦ but I guess I can stand it.† Gran smiled, then frowned. â€Å"Just as long as you stay in line until the end of the month.† There it was again. â€Å"But what's happening at the end of the month?† Gran gave her a look. â€Å"Samhain, of course! All Hallow's Eve.† â€Å"I know that,† Thea said. Even the humans celebrated Halloween. She wondered if Gran was having one of her vague spells. â€Å"Samhain-and the Inner Circle,† Gran said abruptly. â€Å"They've picked the desert for their ceremony this year.† â€Å"The desert-you mean here? The Inner Circle is coming here? Mother Cybele and Aradia and all of them?† â€Å"All of them,† Gran said. Suddenly her wrinkles looked grim. â€Å"And by Air and Fire, I'm not having them come here just to see you girls screw up-1 have a reputation, you know.† Thea nodded a little dazedly. â€Å"I-welt no wonder you were worried. We won't embarrass you. I promise.† â€Å"Good.† As Thea discreetly tucked the mesh bag under her arm and started for the stairs, the old woman added. â€Å"You'd better toss some plantain into that mix to bind it all together.† Thea felt herself blushing furiously. â€Å"Uh†¦ thanks, Gran,† she said, and went to look for plantain. Above the shop were two tiny bedrooms and a kitchenette. Grandma had one bedroom and Thea and Blaise shared the other. Tobias, Gran's apprentice, had been bumped to the workshop downstairs. Blaise was lying on her bed, reading a thick book with a red cover. Poetry. Despite her frivolous act, she wasn't stupid. â€Å"Guess what,† Thea said, and without waiting for Blaise to guess, told her about the Inner Circle coining. She watched to see if the news would scare Blaise-or at least alarm her into good intentions. But Blaise just yawned and stretched like a well-fed cat. â€Å"Good. Maybe we can watch how they summon the ancestors again.† She raised her eyebrows at Thea meaningfully. Two years ago in Vermont, while the human world was trick-or-treating, they'd hidden behind maple trees and spied on the Samhain summoning. They'd seen the elders use the magic of Hecate, the most ancient witch of all, the goddess of moon and night and sorcery, to bring spirits across the veil. For Thea it had been scary but exciting, for Blaise just exciting. Thea gave up on trying to alarm Blaise. Thea looked at the three star-shaped blue flowers lying on her palm. Then, one by one, she ate them. â€Å"Now say ‘Ego borago guadia semper ago,' † Selene instructed. â€Å"It means, ‘I, borage, always bring courage.' Old Roman spell.† Thea muttered the words. For the second day in a row, she was on the patio looking at a sandy head across the room. â€Å"Go get ‘im, tiger,† Blaise said. Vivienne and Dani nodded encouragingly. Thea squared her shoulders and started across the room. As soon as Eric saw her coming he went down the side path. You idiot, Thea thought. You don't know what's good for you. Maybe I should just let Blaise have you. But she followed him. He was standing just beyond the buildings, staring into the distance. She could only see his profile, which was nice-clean and somehow lonely. Thea swallowed, tasting a lingering sweetness from the borage flowers. What to say? She wasn't used to talking to humans-especially human boys. I'll just say â€Å"What's up?† and be casual she thought. But when she opened her mouth, what came out was, â€Å"I'm sorry.† He turned immediately. He looked startled. â€Å"You're sorry?† â€Å"Yes. I'm sorry I was so mean. What do you think I was following you for?† Eric blinked-and Thea thought his cheeks colored under his tan. â€Å"I thought you were mad because I kept staring at you. I was trying not to get you madder.† â€Å"You were staring at me?† Thea felt a little flushed herself. As if the herbs from her bath were steaming fragrantly out of her skin. â€Å"Well-I kept trying not to. I think I've got it down to one look every thirty seconds now.† He said it seriously. Thea wanted to laugh. â€Å"It's okay. I don't mind,† she said. Yes, she could definitely smell the love potion now. The heady floral scent of rose and heartsease, plus the spice of yemonja root. Eric seemed to take her at her word. He was definitely staring. â€Å"I'm sorry I acted like such a jerk before. With the snake, I mean. I really wasn't trying to feed you a line.† Alarm whispered through Thea. She didn't want to think about what had happened in the desert. â€Å"Yes, okay, I know,† she said. He was watching her so intently, his eyes such a deep green. â€Å"Well- you see, the reason I wanted to talk to you was†¦ you know, there's the Homecoming dance this Saturday. So I thought we could maybe go together.† She remembered at the last instant that in human society boys frequently asked girls to dances. Maybe she'd been too direct. But he looked-well, extremely pleased. â€Å"You're kidding! You're serious? You'd go with me?† Thea just nodded. â€Å"But that's terrific. I mean-thanks.† He was as excited as a kid at Beltane. Then his face clouded over. â€Å"I forgot, though. I promised Dr. Salinger-that's my boss at the pet hospital-that I'd spend the night there Saturday. Midnight to eight a.m. Somebody needs to watch the animals that stay overnight, and Dr. Salinger's going to a conference out of town.† â€Å"It doesn't matter,† Thea said. â€Å"We'll just go to the dance before midnight.† She was relieved. It meant less time play-acting in front of Blaise. â€Å"It's a date, then.† He still looked so happy. â€Å"And, Thea?† He said the name shyly, as if almost afraid to use it. â€Å"Maybe-maybe we could do something else sometime. I mean, we could go out, or you could come over to my house†¦.† â€Å"Uh†¦Ã¢â‚¬  The yemonja smell was really making her dizzy. â€Å"Uh†¦ well, this week-I'm trying to get adjusted to the new school and all. But maybe later.† â€Å"Okay. Later.† His smile was unexpected, astonishing. It transformed his face, turning the sweet, serious shyness into charismatic radiance. â€Å"If there's any way I can help, just ask.† Why, he's handsome, Thea thought. She felt a sort of tug at her insides, like a bird being charmed out of a tree. She hadn't realized how attractive he was, or how the gray flecks in his eyes seemed to catch sunlight†¦. Stop that! she told herself abruptly. This is business, and he's vermin. She felt a flush of shame at using the word, even in thought. But she had to do something. Without meaning to, she'd moved closer to him, so she was looking up into his face. Now they were only inches apart and she was feeling distinctly giddy. â€Å"I have to go-wow. I'll see you later,† she murmured, and made herself back up. â€Å"Later,† he said. He was still glowing. Thea fled. Wednesday, Thursday, and Friday, she tried to ignore him. Avoided him in the halls, acting as busy as possible. He seemed to understand, and didn't chase her down. She just wished he wouldn't look so dreamy and happy all the time. And then there was Blaise. Blaise already had a couple of husky football players who followed her everywhere, Buck and Duane-but neither of them was invited to the dance. Blaise had a unique method of choosing a partner. She told them all to go away. â€Å"You don't want me,† she said to a gorgeous Asian-American guy with one earring. It was lunch break on Thursday, and the witches had a whole table to themselves: Vivienne and Selene with Blaise on one side; Dani with Thea on the other. The gorgeous guy had one knee on a chair and was looking very nervous. â€Å"You can't afford me, Kevin. I'll ruin you. Better get out of here,† Blaise said, all the while looking up with sleeping fire in her gray eyes. Kevin shifted. â€Å"But I'm rich.† He said it simply, without affectation. â€Å"I'm not talking about money,† Blaise said. She gave a deprecating smile. â€Å"And anyway, I don't think you're really interested.† â€Å"Are you kidding? I'm crazy about you. Every time I see you†¦ I don't know; it just makes me crazy.† He glanced at the other girls and Thea knew he was uncomfortable at having an audience. But not uncomfortable enough to stop talking. â€Å"I'd do anything for you.† â€Å"No, I don't think so.† Blaise was toying with a ring on her left index finger. â€Å"What's that?† Vivienne interjected nonchalantly. â€Å"Hm? Oh, just a little diamond,† Blaise said. She held out her hand and light scintillated. â€Å"Stuart Mac-Ready gave it to me this morning.† Kevin shifted again. â€Å"I can buy you dozens of rings.† Thea felt sorry for him. He seemed like an okay guy, and she'd heard him talk about wanting to be a musician. But she knew from long experience that it wouldn't do any good to tell him to get out of here. It would only make him more stubborn. â€Å"But I wouldn't want a ring from you,† Blaise was saying in a soft, chiding voice. â€Å"Stuart gave this to me because it was the only memento he had of his mom. It meant everything to him-so he wanted me to have it.† â€Å"I'd do the same thing,† Kevin said. Blaise just shook her head. â€Å"I don't think so.† â€Å"Yes, I would.† â€Å"No. The thing that means the most to you is your car, and you'd never give that up.† Thea had seen the car. It was a silver-gray Porsche. Kevin lovingly touched it up with a chamois in the school parking lot every morning. Now Kevin looked confused. â€Å"But-that car's not really mine. It belongs to my parents. They just let me use it.† Blaise nodded understanding. â€Å"You see? I told you that you wouldn't. Now, why don't you go away like a good boy?† Kevin seemed to collapse internally. He stared at Blaise pleadingly, not making a move to go away. At last, Blaise tilted her head at the football flunkies. â€Å"C'mon, man,† one flunky-Thea thought it was Duane-said. They took Kevin by the shoulders and propelled him away. Kevin kept looking back. Blaise dusted her fingers off briskly. Selene pushed back pale hair and drawled, â€Å"Think he'll cough up the car?† â€Å"Well†¦Ã¢â‚¬  Blaise smiled. â€Å"Let's just say I think I'll have transportation to the dance. Of course, I'm still not sure who I'm taking†¦.† Thea got up. Dani had sat silently through lunch, and now she was watching Blaise, her velvety dark eyes half horrified and half admiring. â€Å"I'm getting out of here,† Thea said significantly, and was relieved when Dani stopped staring at Blaise and stood up. â€Å"Oh, by the way,† Blaise said, picking up her backpack, â€Å"I forgot to give you this.† She handed Thea a small vial, the size that perfume samples came in. â€Å"What's it for?† â€Å"For the dance. You know, to put the boys' blood in.†

Wired Communication Media

rise Tons of info is contagious on day to day basis from 1 point to an different(prenominal). Data comes in both(prenominal) motley normals, physical and virtual. All divergent application comes with different fates for cultivation beam. on that point is loads of info sitting at one place that necessitate to contagious for miscellaneous different purposes So, there is a definite need of transmittance nurture. actor in this news report is attempting to address completely the possible available outfits and subscriber lines in the fit out communication media for infection.Author will in any case be analyzing their history, invention, types, categories, applications, reinforcements and disadvantages of the transmitting channel available. Keywords Data, Signals, Wires, Cables, ? Introduction conversation has been around since the beginning of the mankind in one form of an another(prenominal). Its existence is been recognised correct sooner formal sty le came was formed. People have been communicating finished various different vocal indications, shows and gestures. well-nigh all organization in the world relies on info and call fors in rough form of the other to run their even operations and accomplish their goals.Data comes in all forms physical and virtual. Businesses need data, its transmittance and computer memory for smooth functioning. The main concern is transmission of virtual data from one railroad car to another. This tidy sum be for various clear-cut reasons such(prenominal) as read- wholly, modifications and updating. Thus, a safe means of communication is needed for transfer of data (William & Sawyer, cc7). There argon freshet different kinds of communication media (channels) periodly apply to satisfy the growing needs of slew. conversation media is largely separate into dickens groups pumped up(p) media (conducting media) and telegraphless media. pumped-up(a) media provides a path for the mark through wires ( middlealal graphic symbol is also embarrassd). It was the fit out communication media which pioneered in transforming the way the people talked to one another everyplace great distances or through previously toilsome barriers. In wireless media, the communication intermediate is either line of descent or the aviation or space through which the signal travels. Although the real trends argon increasingly travel towards use of wireless communication systems unless wired systems be even as elevant as they possibly have been because wires still an beta element in achieving risque school speeds for both data and signal jackpot either parallel of latitude or digital. (Ray & Acharya, 2004). choose for Data Transfer In nowadayss data driven world, there is no cap on form or type of schooling that needs to be sh atomic number 18d between employees, condescension partners and clients. Organizations just rotternot trust whateverone to handle t heir most sensitive data. Thus, a secured passage for data transmission from one device to another is certainly critical.Data unremarkably is collection of lots of forms of information which needs to be stored and keep for several as per needed purposes. It is ordinarily stored on disks and tapes just now when it needs to transfer it needs to be converted into signals for transfer. In order for the travelling signals to transmit, there are different types of media available to facilitate communication. A type of them, wired media are sententiously explained in the fol let outing section of this paper (Kittler , 1996). Wired Communication Media Wires and CablesWired communication media typically discovers to data transmission everywhere a wire based communication engineering. Wired communication generally refers to physical cabling inwardly a network where the signals are transmitted onto the physical medium i. e. wires. These wires are no longer do up of metal, unless methamphetamine. These are also called as conducting transmission technologies such as telephone network, net access, descent telly and case heart communication. Electromagnetism which is wave guide utilise for high power applications is also considered as wired line.Alternatively, transmissions of data which dont rely on wires ( rail lines) are considered as wireless communication technologies (William & Sawyer, 2007). There are several different conducting transmission technologies short available for data transmission. Network requirement for for severally one application drop be different, so choosing the right type of transmitting media is truly crucial. The different conducting media are discussed as below Twisted twin wire It was invented by Alexander Graham bell shape in 1988. A perverse coupling wire is do up of a orthodontic braces of conducting copper wires perverted with each other over nsulation. The number of move touch wires within the outer(preno minal) insulant varies. The reason its called twisted wire because the two wires are insulated to prevent wire crisscross are primarily twisted together. The twist and the outer insulation alleviate to reduce lines from not lonesome(prenominal) crossing and interfering with each other besides also regulate the self and shared induction. When two wires are political campaign double to each other carrying a signal, the opening of induction between them increases. When you hear elses conversation while being on phone with your friend is a unblemished example of it.This is called as crosstalk callable to inductions. Such crosstalk is very low in lines passing perpendicular to each other. Thus, lines are twisted to avoid running parallel to each other as perpendicular is quite impossible. There are 7 different types of twisted checkmate wires available which are come on shared into 7 categorized which are expound as follows CAT 1 basically use to transmit parallel of la titude voices. Provides speeds up to 1 Mbps. There use over the years has decreased drastically. CAT 2 It is some identical to CAT- 1, nevertheless has s frolicsomely ruin performance in impairment of attenuation.This kind hobo transmit data up to 4 Mbps. CAT 3 It provides speed up to 10 Mbps just now the signal attenuates after distance of coke meters. To mitigate this problem, a repeater mint be employ to transmit data over coulomb meters with low attenuation. CAT- 4 It provides speed up to 20 Mbps but they drop transmit data only within atomic number 6 meters without much attenuation. CAT- 5 With greater number of twisted pairs, they can transmit data at 100 Mbps providing much better quality of wires as compared to previous versions. CAT- 5e They can transmit data at 125 Mbps but can support up to 1000 Mbps on certain cases. CAT- 6 Their cost is almost same as prior categories but can provide speeds up to 200 Mbps. CAT- 7 These category wires are intemperately sc reen outed but are seldom used because of their exceptional high costs. They can support higher speeds of 600 Mbps. Twisted pair wires can also further be classified into shielded twisted pair and the unshielded twisted pair. Shielded twisted pair carries an extra shield of insulation on top to avoid any impertinent induction. All of the categories except CAT- 7 are available in both types.The reason CAT- 7 only comes in shielded form only collectible to its exceptionally high number of twists. It is been estimated that only a whole twisted pair wires can better serve a local area network of 100 meter vagabond, being cost effective. Applications can be Computer networking Ethernet cabling Video applications such as security cameras Telephone lines ? concentrical Cable concentric dividing line was ab initio founded in 1929 but first used by AT&T in 1940. It consists of single copper wire which is touch by at least 3 layer containing an insulating corporeal, braided wired a nd flexible coating.It conducts electrical signals via an home(a) theater director also called as main conductor usually made up of copper or stranded copper wire. This main conductor is a straight wire contact by dielectric which actually separates midland main conductor and outer bimetallic shield. The outer metallic shield is typically made up of from 1 to 4 layers of metallic braid and metallic base reducing the attenuation by obstructing the outer inducing fields from reaching the inner main conductor. This functionality of coaxial wires allows transmitting analog signals over a broad range of frequencies.The final third layer protect main conductor is jacket made usually up of thick pliant material. (Nahin, 2002) enthral refer to figure 2 in appendix showing a coaxial cable construction with main conductor, dielectric, shield and jacket for better understanding. Coaxial cables are classified into two major categories depending upon the type of data they can transmit. These are Baseband coaxial cable Thin baseband coaxial cables are usually used in local area network connecting computers and central processor computers. They carry one way digital data at speeds up to 10 Mbps. Broadband coaxial cable midst broadband coaxial cables are used to transmit analog signals mainly television signals are used to transmit analog signals. A certain disadvantage is even a small continuous current along the imperfect placed shield on any coaxial cable will cause visible or audible interferences. But, there is a major disadvantage using the above discussed two types of coaxial cables that is data theft. Data travelling through these types of wires can easily be trapped. However, fiber oculus cables can be used to eliminate this problem. Fiber oculus Cable Fiber optic has made tremendous technological advances to transmit information in the last decade.Telecommunication has been completely revolutionized by this innovated material. The telecommunications cur rently use electricity, radio or light to send data, images and sound. Fiber optic cable is made up of zippo but a thin provide tube which covered with a tensile shield. It transmits data in form of light pulses instead of sound waves without any interruptions. Since the information is transported in form of light and not electricity, this completely disregards the possibility of degradation of signal and interference due to electrical noise.The word picture diode on one cable end produces photons which travel at high speeds up to 100 Gps through the ice-skating rink tube before it is collected by the photo receptor on the other receiving end of the cable. The fiber optic cable is made up of one or many thin fibers of glass or plastic of 50 to 125 micrometers in diameter which is approximately equivalent to heaviness of a hair. It has a cylindrical land called nucleus which allows light propagation and the external zone of coaxial nucleus is called as coating, a plastic like cover. Please refer to figure 3 in the appendix for better understanding.The main advantage of using fiber optic cable is it does not facilitate data tapping and is overt of producing high speeds, over long distances with very low attenuation as compared to other wired cables. For example, it is capable of transmitting an cyclopaedia set equivalent to 40 billion words in one second. However, there is some attenuation caused due to reflections and refractions of the photons over the glass tube. Fiber optic cables track down to be expensive but with the availableness of cheap LEDs and photo diodes, make it much economical. There are basically two types of fiber optic cables Single mode fiber It facilitates data transmission with great speed over long distances. Multi-mode fiber They are further classified into two types oMultimode step-index fiber It is used to transmit data over short distances and in the conventional transference of images. oMultimode grated-index fiber It is optimal medium to transmit data over intermediate distances. It has a refractile index of nucleus which gradually moves towards outside from center. Photonic Crystal Fiber Photonic watch glass fibers were founded by the research group of Philip St. J.Russell in the 1990s. They are generally constructed with the same methods as optic fibers. It is a honeycomb structured wires where the glass tube containing holes carry light signals 10 times longer as compared to fiber optic cable (Dr. Paschotta, 2012). Please refer to figure 4a and 4b in appendix for better understanding. Photonic crystal fibers are mainly divided into two major categories Index guide fibers which has a solid core. Photonic Bandgap or air guiding fibers which have periodic micro-structured elements and a core of low index material (e. g. ollow core). Applications for photonic crystal fibers include Fiber lasers and amplifiers which include high power devices. Fiber optic sensors of several different kinds. Telecom components such as dispersion control, filtering and switching. Quantum optics. Also for various other purposes such as spectroscopy, metrology, biomedicine, imaging, industrial machining, and military. Conclusion So far in this paper, author showed us the working, application and pros and cons of various wired transmission media. Nobody can decide the right medium on behalf of anybody.It really comes down to speed cost, availability, current system requirement, its integration and future promote for growing needs for any point user. All this requirements are analyzed before any wiring installation is done. Hence, filling of wires according to their functionality plays a very important role in constructing a genuine network. Remember Communication technology is incessantly developing and you will always summon new stuff for various purposes, so plan and select accordingly. ? References Dr. Paschotta, R. (2012, Sep 20). Photonic crystal fibers. Retrieved from ttp//www. rp-phot onics. com/photonic_crystal_fibers. html Kittler , F. (1996). Journal of the history of communication media. Arthur and Marilouse Kroker Editors, Retrieved from http//hydra. humanities. uci. edu/kittler/comms. html Nahin, P. J. (2002). Oliver heaviside The life, work, and times of an electrical mental capacity of the victorian age. cutting York, NY The John Hopkins University Press. Retrieved from http//books. google. com/books? id=e9wEntQmA0IC&printsec=frontcover& arising=gbs_ge_summary_r&cad=0 Ray, A. K. , & Acharya, T. (2004). Information technology Principle and applications. 2nd ed. ). New Delhi, India prentice Hall of India Private Limited. Retrieved from http//books. google. com/books? id=iim25OLcUdYC&printsec=frontcover William, B. , & Sawyer, S. (2007). employ information technology. New York, NY The McGraw-Hill Publishing Inc. Retrieved from http//books. google. com/books? id=WsAgAQAAIAAJ&q=William. B & Sawyer. S, 2007. Using Information Technology. The McGraw-Hill Pub lishing Inc New York). &dq=William. B & Sawyer. S, 2007. Using Information Technology. The McGraw-Hill Publishing Inc New York). &hl=en&sa=X&ei=v1kYUfO7G9Ot0AHJzYDgDw&ved=0CFYQ6AEwBQ