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Marc Patton

Helping Communities - The Humana Foundation - 0 views

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    The Humana Foundation promotes healthy lives and communities by supporting organizations that meet our funding priorities and are classified as 501(c)(3) tax-exempt by the Internal Revenue Service.The Humana Foundation was established in 1981 as the philanthropic arm of Humana Inc., one of the nation's leading health benefits companies. The Foundation is located in Louisville, Kentucky, home to Humana's corporate headquarters.
Anja Lehmann

How is math involved with soccer? - Yahoo! Answers - 36 views

    • Anja Lehmann
       
      regression to calculate strategies
  • - Team Salary (Similar to marketing, each soccer club must determine "ahead of time", how much they will pay each player. The base salary is determined by calculating the expected value of future revenue generated by each individual player with 90% confidence; that is to say, only 10% risk. The remaining 10% risk is not given to the player in the form of base salary, but rather as bonus incentives. "If you score so many goals, or the total games played win % is higher than X%", then a reward is given in the form of additional money. In either case, the job of a Statistician or in this case; Accountant, is to determine the probability of each player's expected preformance; then, the expected change in revenue due to such preformance; determine the risk the soccer club is willing to bear for such preformance; and then determine a fair compensation amount to each individual player.)
    • Anja Lehmann
       
      Expected value and confidence interval to calculate wages in football
Justin Medved

The Answer Factory: Demand Media and the Fast, Disposable, and Profitable as Hell Media... - 24 views

  • Pieces are not dreamed up by trained editors nor commissioned based on submitted questions. Instead they are assigned by an algorithm, which mines nearly a terabyte of search data, Internet traffic patterns, and keyword rates to determine what users want to know and how much advertisers will pay to appear next to the answers.
  • To appreciate the impact Demand is poised to have on the Web, imagine a classroom where one kid raises his hand after every question and screams out the answer. He may not be smart or even right, but he makes it difficult to hear anybody else.
  • But what Demand has realized is that the Internet gets only half of the simplest economic formula right: It has the supply part down but ignores demand. Give a million monkeys a million WordPress accounts and you still might never get a seven-point tutorial on how to keep wasps away from a swimming pool. Yet that’s what people want to know.
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  • That’s not to say there isn’t any room for humans in Demand’s process. They just aren’t worth very much. First, a crowdsourced team of freelance “title proofers” turn the algorithm’s often awkward or nonsensical phrases into something people will understand: “How to make a church-pew breakfast nook,” for example, becomes “How to make a breakfast nook out of a church pew.” Approved headlines get fed into a password-protected section of Demand’s Web site called Demand Studios, where any Demand freelancer can see what jobs are available. It’s the online equivalent of day laborers waiting in front of Home Depot. Writers can typically select 10 articles at a time; videographers can hoard 40. Nearly every freelancer scrambles to load their assignment queue with titles they can produce quickly and with the least amount of effort — because pay for individual stories is so lousy, only a high-speed, high-volume approach will work. The average writer earns $15 per article for pieces that top out at a few hundred words, and the average filmmaker about $20 per clip, paid weekly via PayPal. Demand also offers revenue sharing on some articles, though it can take months to reach even $15 in such payments. Other freelancers sign up for the chance to copyedit ($2.50 an article), fact-check ($1 an article), approve the quality of a film (25 to 50 cents a video), transcribe ($1 to $2 per video), or offer up their expertise to be quoted or filmed (free). Title proofers get 8 cents a headline. Coming soon: photographers and photo editors. So far, the company has paid out more than $17 million to Demand Studios workers; if the enterprise reaches Rosenblatt’s goal of producing 1 million pieces of content a month, the payouts could easily hit $200 million a year, less than a third of what The New York Times shells out in wages and benefits to produce its roughly 5,000 articles a month.
  • But once it was automated, every algorithm-generated piece of content produced 4.9 times the revenue of the human-created ideas. So Rosenblatt got rid of the editors. Suddenly, profit on each piece was 20 to 25 times what it had been. It turned out that gut instinct and experience were less effective at predicting what readers and viewers wanted — and worse for the company — than a formula.
  • Here is the thing that Rosenblatt has since discovered: Online content is not worth very much. This may be a truism, but Rosenblatt has the hard, mathematical proof. It’s right there in black and white, in the Demand Media database — the lifetime value of every story, algorithmically derived, and very, very small. Most media companies are trying hard to increase those numbers, to boost the value of their online content until it matches the amount of money it costs to produce. But Rosenblatt thinks they have it exactly backward. Instead of trying to raise the market value of online content to match the cost of producing it — perhaps an impossible proposition — the secret is to cut costs until they match the market value.
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    This is facinating!!!
Jac Londe

Apprendre la Bourse - Notions de base | Courtage en ligne Disnat - 0 views

  • TOUT CE QU'IL FAUT SAVOIR SUR LA NÉGOCIATION
  • TUTORIELS DISPONIBLES Actions Les actions Stratégies de sélection des actions L'analyse fondamentale L'analyse des ratios L'analyse technique Les fonds négociés en bourse Opération sur marge La vente à découvert Les premiers appels publics à l'épargne Les fonds communs Qu'est-ce qu'un fonds de placement? Comment choisir un fonds de placement   Rendement   Rang quartile   Frais de gestion   Valeur éthique des placements   Style de gestion Les styles de gestion Investir d'un coup ou    étaler vos achats? Centre de fonds Disnat   Les options Introduction Qu'est-ce qu'une option? Pourquoi les investisseurs     utilisent-ils des options Exemple concret illustrant le fonctionnement des options Les différentes sortes d'options Lecture de la cote des options Conclusion et ressources   Revenu fixe Principes fondamentaux des obligations Le marché monétaire   Planifier sa retraite Visitez le centre de planification de retraite   Glossaire Consultez le glossaire financier  
Tricia Hunt

How to Teach with Technology: Social Studies | Edutopia - 74 views

    • Tricia Hunt
       
      I find that having a "back channel" conversation during a presentation to actually do the opposite.  I am so busy commenting on what was just presented that I miss what is being talked about next.
  • "I think it's a good idea to use Skype (10) for learning about other states and countries.
    • Tricia Hunt
       
      I like the idea of Skyping with people from other countries.  I could get the kids to come up with a list of questions first.  My biggest question is HOW do I connect/find someone from another country?
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  • For more information on Lykowski's Global Explorers Project (including rubrics and other resources), go to Global Explorers (13).
  • FreePoverty is a geography game that presents you with a city or landmark. You have a short amount of time (5-10 seconds) to locate it on a map. The closer you are to the target, the more cups of water are donated to people in need around the world. (FreePoverty is seeking a nonprofit organization to work with to help turn the site's revenues into water donations.)
Jac Londe

OCDE - Direction des Statistiques - Organisation de coopération et de dévelop... - 4 views

  • Statistiques de l'OCDE fréquemment demandées
  • A : Aide Aide Publique au Developpement (APD) Agrégats monétaires - Monnaie au sens étroit et au sens large B : Balance des paiements C : Chômage Commerce de détail Commerce internationa Conjoncture en bref (données mensuelles/ trimestrielles, % de variation : PIB, indicateurs avancés, prix...) Construction - Logements mis en chantier et permis de construire Cours des actions Coût unitaire de la main d'oeuvre Croissance D : Définitions Dépenses sociales Distribution des revenus E : Education Emploi Enfants F : Famille G : Gains horaires Ginis I : Indicateurs composites avancés Indicateurs de confiance des industriels et des ménages Indices des prix à la consommation Indices des prix à la production Inégalités Inflation M : Mères Méthodologie Migrations N : PPA - Niveau de prix comparés basés sur les PPA O : L'OCDE en chiffres Offres d'emploi P : Parités de pouvoir d'achat (PPA) PPA - Niveau de prix comparés basés sur les PPA Pauvreté Pensions Perspectives économiques de l'OCDE PISA Population Population étrangère Prestations et salaires Prix - Indices des prix à la consommation - Indices des prix à la production - PPA - Niveau de prix comparés basés sur les PPA   Production industrielle Productivité Produit intérieur brut (PIB) S : Santé Social Sources et définitions T : Taux de chômage harmonisés Taux d'intérêt (long terme et court terme) Taux de change V : Voitures de tourisme - immatriculations
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    Des statistiques qui aident à comprendre nos sociétés et leurs interactions.
Patrick Higgins

An Apple tablet could pit iTunes against Amazon - CNN.com - 0 views

  • All Apple has to do to secure the book publishers' enthusiastic cooperation is to offer them a generous cut of the revenues, like the 70 percent it currently offers app developers.
Shantell Johnson

Trends in Educational Funding Public School - 18 views

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    This site provides information about where the money comes from and discusses public financial support of education.
Randolph Hollingsworth

The Magic of Higher Education - Old School, New School - The Chronicle of Higher Education - 18 views

  • On a personal level, I find it difficult to connect with the corporate analogy. It is alienating, sterile, and ultimately…masculine.
  • When we view faculty as labor and students as customers, we do not see magic; we see expenses and revenue on a profit-and-loss sheet. We would be better off selling tickets to a magic show.
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    Corporate, capitalist imagery re higher ed = male-centric
Roland Gesthuizen

What Is a Book? The Definition Continues to Blur: Tech News and Analysis « - 45 views

  • a whole series of ongoing attempts to reimagine the entire industry of writing and selling books. If you’re an author, it’s a time of incredible chaos, but also incredible opportunity.
  • a market where Amazon is already publishing what it calls “Singles,” or short book-length publications that virtually anyone can produce.
  • author Barry Eisler, after publishing a number of books through the traditional route, said recently he’s going to start self-publishing, because he will have more control over the process and will keep more of the revenue.
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    "It used to be so easy to define what a book was: a collection of printed pages bound inside a cover (hard or soft) that you could place on a shelf in your library, or in a store. Now, there are e-books, and blogs that turn into books, and long pieces of journalism that are somewhere between magazine articles and short books"
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    Good article that notes the increase of self-publication with eBooks that can be purchased from Amazon
Rafael Morales_Gamboa

The Market Is Sending A Message About Modalities: Are We Listening? | The EvoLLLution - 15 views

  • Students today are accustomed to the immediacy of information access, which is a palpable contrast to models of waiting for a classroom time for information
  • Students today are accustomed to the immediacy of information access, which is a palpable contrast to models of waiting for a classroom time for information
trisha_poole

Education Week: Effective Use of Digital Tools Seen Lacking in Most Tech.-Rich Schools - 100 views

  • Those factors include integrating technology into intervention classes; setting aside time for professional learning and collaboration for teachers; allowing students to use technology to collaborate; integrating technology into core curricula at least weekly; administering online formative assessments at least weekly; lowering the student-to-computer ratio as much as possible; using virtual field trips at least monthly; encouraging students to use search engines daily; and providing training for principals on how to encourage best practices for technology implementation. Only about 1 percent of the 1,000 schools surveyed by Project RED followed all those steps, and those that did “saw dramatic increases in student achievement and had revenue-positive experiences,” Ms. Wilson said.
    • Adam Truitt
       
      Data drives decisions....or at least should
  • cut their photocopying and printing budgets in half.
    • London Jenks
       
      The "paperless classroom" or the "not so much paper as before" classroom
    • trisha_poole
       
      This is similar to what is happening in Australia, particularly NSW, I think.
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  • requires leadership,professional development, collaboration, and new forms of pedagogy and assessment
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    Most schools that have integrated laptop computers and other digital devices into learning are not following the paths necessary to maximize the use of technology in ways that will raise student achievement and help save money, a report concludes."We all know that technology does things to improve our lives, but very few schools are implementing properly," said Leslie Wilson, a co-author of the study, "The Technology Factor: Nine Keys to Student Achievement and Cost-Effectiveness," released last month. She is the chief executive officer of the Mason, Mich.-based One-to-One Institute, which advocates putting mobile-computing devices into the hands of all students.
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