Internet Access: Flat Fee Vs. Pay-per-use :: essays research papers

Internet Access: Flat Fee vs. Pay-Per-Use Most Internet users are either not charged to access information, or pay a low-cost flat fee. The Information SuperHighway, on the other hand, will likely be based upon a pay-per-use model. On a gross level, one might say that the payment model for the Internet is closer to that of broadcast (or perhaps cable) television while the model for the Information SuperHighway is likely to be more like that of pay-per-view T.V. "Pay-per-use" environments affect user access habits. "Flat fee" situations encourage exploration. Users in flat-fee environments navigate through webs of information and tend to make serendipitous discoveries. "Pay- per-use" situations give the public the incentive to focus their attention on what they know they already want, or to look for well-known items previously recommended by others. In "pay-per-use" environments, people tend to follow more traditional paths of discovery, and seldom explore totally unexpected avenues. "Pay-per-use" environments discourage browsing. Imagine how a person's reading habits would change if they had to pay for each article they looked at in a magazine or newspaper. Yet many of the most interesting things we learn about or find come from following unknown routes, bumping into things we weren't looking for. (Indeed, Thomas Kuhn makes the claim that, even in the hard sciences, real breakthroughs and interesting discoveries only come from following these unconventional routes [Kuhn, Thomas, The Structure of Scientific Revolutions, Chicago: University of Chicago Press, 1962]). And people who have to pay each time they use a piece of information are likely to increasingly rely upon specialists and experts. For example, in a situation where the reader will have to pay to read each paragraph of background on Bosnia, s/he is more likely to rely upon State Department summaries instead of paying to become more generally informed him/herself. And in the 1970s and 1980s the library world learned that the introduction of expensive pay-per-use databases discouraged individual exploration and introduced the need for intermediaries who specialized in searching techniques. Producers vs. Consumers On the Internet anyone can be an information provider or an information consumer. On the Information SuperHighway most people will be relegated to the role of information consumer. Because services like "movies-on-demand" will drive the technological development of the Information SuperHighway, movies' need for high bandwidth into the home and only narrow bandwidth coming back out will likely dominate. (see Besser, Howard. "Movies on Demand May Significantly Change the Internet", Bulletin of the American Association for Information Science, October 1994) Metaphorically, this will be like a ten-lane highway coming into the home and only a tiny path leading back out (just wide enough to take a credit card number

Females and Technology :: Computers Electronics Learning Essays

With technology rapidly changing as fast as we blink our eyes, it is important for people to learn as much as possible about the computer world if they want to maintain a decent lifestyle because the world we live in revolving around those technologies. As McKee points out, â€Å"most jobs now require intelligence and technical skill† (1). Each year, there is something either added or modified to computers, which forces people to learn computer literacy at a steady pace. While some love computers, others despise them. When comparing people’s attitudes towards computers, statistics show a gender gap that proves most females’ attitudes are drastically different from the attitudes of males. Several studies prove that women not only lack an interest in technology, but they also chose not to enroll in computer classes. Since computers and technology play an enormous role in the world today, more technology professionals are needed. It is extremely important for more w omen to become knowledgeable in these areas. Swain and Harvey argue, â€Å"This technology gender gap is affecting half our population and causing it to be unprepared to contribute to the demands of a high-tech twenty-first century† (17). While this may not seem like a serious issue to some, it is an issue that will ultimately lead to a bigger problem if not handled immediately. So why are there so few women in the technology field? To answer that question, I must first find out why are there so few women in the technology and computer classes, considering that this atmosphere is the most common place where the interest for computers is born. The purpose of my research is to examine the shortage of females in the technology field. I will also research reasons why females chose not to take computer classes. I will support my theory with several examples from various studies. Furthermore, I will give several strategies that can be beneficial to female students and possibly increase the number of females in future computer classes. By the end of my research, the goal of encouraging young women who are interested in the technology field to pursue technology and succeed in the computer classes and world. This research will help me attempt to motivate other female students to at least gain more confidence and enough courage to learn more about the technological world we live in today. REASONS FEMALES MAY AVOID COMPUTERS AND TECH CLASSES

Example of Significance of the Study

The study of dehydration technology and craft fabrication can be a learning paradigm in the secondary level and vocational schools to enhance the students’ knowledge and entrepreneurial skills as well. This is but a small contribution with the Dakar Framework for Action (2000) that not only basic education be learned by today’s students but acquisition of learning skills and knowledge for gainful employment and full participation in country’s society. The project’s goal is designed to help students improve academic competence, develop employability skills, implement a career plan and participate in a career pathway in preparation for post secondary education or careers in the food manufacturing or services sector after graduating from high school. This goal can be achieved through the mentors that can teach the students the food dehydration technology and craft fabrication for use of the process. The output of this study is a source material that the teachers can assimilate and disseminate by diffusion and induction technique. SAMPLE OF SIGNIFICANCE OF THE STUDY Significance of the study This section will provide brief description on the various significances of the study given the three categories Educational, Technological and Economic. To students. The proposed study serves the students as their reference or guide in creating their program. It will also help students taking computer related courses to identify the best programming language to use. To teachers. The proposed study will help teachers to have a deeper understanding to the said programming languages. By this study they will come up with easier and powerful program. To future researcher. The proposed study will benefits and help the future researcher as their guide. The study can also open in development of this study.

Qar Reading Strategy Essay

Question-Answer Relationships, or QAR, is a reading comprehension strategy developed to aid in the approach that students take when reading texts and answering questions about that text. Students learn to categorize types of questions which in turn help them know where to find information. It encourages students to be active, strategic readers of texts. QAR outlines where information can be found â€Å"In the Text† or â€Å"In my Head. † It then breaks down the actual question-answer relationships into four types: Right There, Think and Search, Author and Me, and On My Own. (Fisher, D. , Brozo, W. G. , Frey, N. , & Ivey, G, 2011, pg. 81) STEP-BY-STEP and EXAMPLE Chosen text: Frog and Toad Together, by Arnold Lobel 1. Hook/Engagement–Begin by reviewing what students have already learned about how to ask questions as a way to understand the meaning of texts. For example using this reading asks them to talk about the kinds of questions they can ask before, during, and after reading. Next, introduce the idea that there are two kinds of questions you can ask about texts. Explain to students that an â€Å"In the Text† question is a question that students can find the answer to by looking in the book that they are reading. An â€Å"In My Head† question is a question that requires students to think about what their own knowledge is to answer the question. Review a book that you have recently read aloud with students. Write the example below on a piece of chart paper or on the blackboard. Choose a few â€Å"In the Text† and â€Å"In My Head† questions about the book that obviously belong to one category or the other, and have students tell you in which column to write the question. When you give students a literal question, have them show you where they found the answer in the book. When you ask them an â€Å"In My Head† question, go through the book with them and show them that they couldn’t find the answer in the book. Have them give answers to the â€Å"In My Head† questions and explain how they answered them ( thinking about what they have learned that is not in the book). Here are some examples of the two types: â€Å"In the Text† questions| â€Å"In my Head† questions| What is the title of the book? What is the author’s name? How long is the book? | Do I like the title? Have I read any other books by this author? How long will it take me to read this book? | Explain that they are going to learn more and ask these types of questions about a new book you are going to read together. 2. Measurable Objectives–Explain that you are going to read the first three chapters of Frog and Toad Together aloud to them, and they are going to help you make a list of â€Å"In the Text† and â€Å"In My Head† questions. Then, they are going to help you answer the questions and see how these types of questions will help them to understand the story. 3. Focused Instruction–Review with students the four types of questions explained in the QAR Strategy. Explain that there are two types of â€Å"In the Text† questions and two types of â€Å"In My Head† questions. Draw a copy of the QAR table on chart paper or on the blackboard or use an overhead projector. The table should look something like this: â€Å"In the Text† questions| â€Å"In My Head† questions| Right There| Think and Search| Author and Me| On my Own| Read the first chapter, â€Å"A List,† from Frog and Toad Together aloud to students. Next, write the questions listed below under the â€Å"Right There† heading. Read the questions aloud, look through the chapter, show the students where you found the answer, and then think aloud the answer. a. Right There i. What is the first thing Toad writes on his list? â€Å"When I turn to page 4, I see that the first thing Toad writes on his list is ‘Wake up. ‘† ii. Who is the friend Toad goes to see? â€Å"When I turn to page 9, I see that Toad goes to see Frog. † Next, write these questions under the â€Å"Think and Search† heading. Read the questions aloud and then think aloud the answers. b. Think and Search iii. What caused Toad to forget what was on his list? â€Å"I read that Toad’s list blew away and Frog did not catch it, so that is why Toad couldn’t remember what was on his list. † iv. How did Toad finally remember what was the last thing on his list was? â€Å"Frog reminded Toad that it was getting dark and they should be going to sleep – the last thing on Toad’s list. † Next, write these questions under the â€Å"Author and Me† heading. Read the questions aloud and then think aloud the answers. c. Author and Me v. What do you think of Toad’s list? â€Å"I think that writing a list of things to do is a good idea. But, Toad could have left off some things, like waking up or getting dressed, because he doesn’t need to be reminded to do that. † vi. Did you agree with the reason Toad gives for not chasing after his list? â€Å"No. I think that he should have chased after his list, even if it that wasn’t one of the things on his list. He couldn’t have written that on his list anyway because he didn’t know the list would blow away. † Next, write these questions under the â€Å"On My Own† heading. Read the questions aloud and then think aloud the answers. d. On My Own vii. Have you or somebody in your family even written a list of things to do? â€Å"Yes. I have written a list of things that I have to do on a weekend day because that is not like a school day. On weekends, I do lots of different things, so I have to write a list to remind myself of all the things I have to do. † viii. What would you do if you lost your to-do list and couldn’t find it? â€Å"I would look for it for a while and if I couldn’t find it, I’d write a new list of things to do. † 4. This would be followed up with guided practice, independent practice, assessment, and the reflecting/planning. References Fisher, D. , Brozo, W. G. , Frey, N. , & Ivey, Gay. (2011). 50 Instructional Routines to Develop Content Literacy. Boston:Pearson. Jones, R. (1998). Strategies for reading comprehension: Question-Answer Relationships. Retrieved November 10, 2012, from http://www. readingquest. org/strat/qar. html TeacherVision. (2000-2012). Question-Answer Relationships. Retrieved November 10, 2012, from.

Sustainable Business Development Essay Example | Topics and Well Written Essays - 500 words

Sustainable Business Development - Essay Example Oil industry is usually denoted as the most profitable business segment. Refined products in this production procedure is formed after undertaking series of steps such as partial refining, transport, refining, storage and transport, and delivery of final products. The crude oil production is linked with environmental impacts caused at different levels such as water, soil, air and living beings. Pollution is closely knitted with oil production in the form of wastewaters, solid waste, aerosols and gas emissions discharged while refining, transportation, drilling and production procedure. Water contamination mainly results during oil production due to oil spills or cooling water discharges. Refining or production operations results into certain harmful emissions like sulfur, ammonia, nitrogen oxide, fluorine, acid mist, etc. There is even occasional release of alkaline materials and solvents in oil production stage. Solid waste generated though production tends to contaminate surface wa ter and soil (EPA, 2013). Noise pollution is a major issue in such mechanism. Oil production is likely to cause accidents in terms of explosion or fire. In overall context increasing demand for crude oil as a major energy source is enhancing its production rate but as a natural resource it is depleting at a faster rate. As per the statistics given in figure3, the rate of oil consumption has increased over the years. This product do not possessed a long lifecycle and has to be replaced at a rapid rate. Oil drilling results into depletion of natural resource. At the consumption stage huge amount of harmful chemicals and gas is discharged into atmosphere causing air pollution. This even results into global warming along with intensified noise pollution. Living beings are affected to a great extent through discharge of such harmful pollutants. In this study environmental impact caused by crude oil production and consumption is appropriately outlined. There have

Bang and Olufsen Case Study Example | Topics and Well Written Essays - 750 words

Bang and Olufsen - Case Study Example The main elements in this understanding were an acknowledgment that simply producing televisions, radios, and other such traditional electronic devices would not suffice in the contemporary cultural and design climate. In this new world companies would increasingly have to adhere to virtual spaces in determining both design and product innovation. Even as Bang and Olufsen has developed a reputation as a modern day innovator in terms of cutting-edge design practices, they also have a long history of production excellence. The company began in 1925 building radios for family friends. The company resisted aiding the Nazi’s in the Second World War and experienced tremendous strife for this decision. They then became regarded as ‘The Danish Quality Brand’. With the upsurge in Asian manufacturing competition, the company recognized that securing a firm market share required significant innovation. It was during this period that they moved towards a design first strategy, bringing on first-rate architects and designers. This business approach persisted until the 1980s when increased Asian competition demanded further innovation. During this period the company overhauled their distribution methods. ... In classifying the type of innovative that Bang and Olufsen had undergone, one must consider their design process in relation to the companies overarching strategic perspective and approach. Bang and Olufsen established themselves early on as committed to quality and sound product development. This trend continued until the later part of the 20th century, as the firm progressively moved towards innovative design processes to establish market differentiation. As noted earlier, with Apple’s innovative product development and the explosion of Internet technology, for Bang and Olufsen to retain s significant market share it was required of them to not only maintain significant design standards, but to increasingly consider the means of innovating software. One telling quote in these regards was made by the company’s CEO Torben Ballegaard who stated, â€Å"It’s like insulin in the human body; too little and you die, too much and you die† (pg. 2). In these regar ds, Ballegaard was referring to the notion that in overcapitulating to the technological development trends established by Apple and to some degree Microsoft, the company could lose the foundation that brought them to market prominence to begin with; of course, the converse of this, is that in neglecting these technological currents the company could be deemed irrelevant and experience ever dwindling profits. The company’s response to these product challenges was through hybrid strategic, design and product innovation. In many regards, the company believed that its process format was conducive to innovation and product development it was just that this process needed to be shifted to reflect the current cultural climate. In these regards, the case analysis notes, â€Å"Sorensen

Assignment Essay Example | Topics and Well Written Essays - 1500 words

Assignment - Essay Example The country is vulnerable to various natural calamities that upset the people’s lives in the nation following calamities like floods, cyclone and landslides that affect the entire environment and human beings together with their livelihoods. The country’s location makes the nation vulnerable to natural calamities since three quarters of the nation and the Bay of Bengal make the nation the center of life-giving monsoon rains, making the nation prone to catastrophic destruction of natural disasters. The worst catastrophes in the globe tend to arise between the Tropics of Cancer and Capricorn, a region which coincidentally contains the poor nations, which is the case with Bangladesh (Natural Disasters 94). Q.3 The fundamental reason is that the region contributes 3% of earth’s surface while it is population contributes to 47.9% of the world population moreover the region lacks deserts, permanent ice and other conservation landscapes; therefore the protection of enda ngered wildlife is less feasible in the region. The region also has high rate of deforestation compared to other regions of the world like sub-Saharan Africa and the heavy hunting in the region make it difficult to protect endangered wildlife. Moreover, the region faces the problematic issue of wildlife trade like the rest of the world; however certain factors make it especially problematic in region like the high economic growth and improvement of transport infrastructure that improve access to wildlife areas. Some of the endangered species include three species of Asian pangolins that include Malayan of Sunda pangolin, Indian pangolin and Palawan pangolin. Q.4 Between 40% and 60% of the population in South Asian cities do not have access to piped water moreover, nearly 60% of urban households lack sanitary facilities with 42.9% of urban population in the region living in slums. Slum dwellers in various countries in the region differ for instance in Bangladesh (69%), Nepal (69%) an d Pakistan (47%) reporting significant proportion of urban inhabitants living in slums. Q.5 Green revolution began in 1960’s and 70’s and involved the introduction of high yielding varieties of food products with the aim of increasing food production and promoting self-sufficiency. After the introduction of high yielding seeds for food crops there have been clear significant benefits like increased food production in developing nations. However, since the program began some farmers have recently begun disregarding the use of modified seeds and pesticides in favor of organic farming propelled by the rising cost of fertilizer and pesticides. Q.6 Various factors influence the decline of fertility in India like the government policy for reducing to 2.1 from the previous 5.1 in early 1970s. Other factors include rising levels of education and the rising levels of aspirations for well being in the society. Even though India has had family planning programs for a long period of time; however, the average fertility has declined slowly. The relative slow decline of fertility has led a built up of large population in India that will enter reproductive age in the near future thus, the country’ population growth will continue in next few decade despite the decline of f