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Olympic transport bonus strike - 0 views

  • Olympic transport bonus strike
  • nions say the latest TfL accounts for the financial year 2011/12 show a budget surplus of £759m, while new government figures show the London Olympics is set to come in under its £9.3m budget with £476m of contingency funding remaining.
  • “These TfL staff will be as busy as anybody else and the attempt to bullying them into bans on annual leave and unilateral changes to working conditions for nothing in return is a disgrace.
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  • “RMT remains available for talks and with Boris Johnson directly intervening in the bus dispute there is no excuse for him, as chair of TfL, not to get involved in settling this issue.”
  • Instead, it looks like a coordinated attack, orchestrated by the Tory mayor, looking for a political fight with Unite and London’s bus workers. Even ‘Boris bike’ workers are getting a £500 Olympic award.
  • ther London transport workers – such as on the underground, Docklands Light Railway and some network rail services – are to receive bonuses of between £500 and £900 in recognition of the expected extra workload during the period of the games.
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Thomas Jefferson believed that a country's constitution should be rewritten every 19 ye... - 0 views

  • Thomas Jefferson believed that a country’s constitution should be rewritten every 19 years. Instead, the U.S. Constitution, which Jefferson did not help to write (he was in Paris serving as U.S. minister to France when the Constitutional Convention was held in Philadelphia), has prevailed since 1789. “Jefferson thought the dead should not rule the living, thus constitutions should expire frequently, but the fact is that the U.S. Constitution quickly became enshrined by the public and is the oldest constitution in the world,” said Zachary Elkins, a professor of political science at Illinois.
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Memory News, Videos, Reviews and Gossip - Lifehacker - 0 views

  • Remember More Without Trying Too Hard
  • Memory is a tricky beast. You might sit and study for hours on end, but for some reason it never seems to stick with you. However, as Time points out, implicit learning relies on three factors that are easy to control.
  • You'll need to do three things when studying or learning a new skill: Give your mind a ton of material: This might seem obvious, but immersing yourself completely in what you're trying to learn is the first step to actually learning it. You don't have to actively try to memorize things, just expose yourself to the skill or material as much as possible. Practice: We tend to stop practicing a skill or stop studying when we think "we've got it." However, well after we learn something we still continue to refine that skill. Sleep: It's thought that sleep is essential to learning and remembering. Some studies have suggested that the brain identifies patterns in our memories and consolidates them to make them permanent when we're sleeping. In essence, a good night of rest might be better than an all-night study-fest.
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Arctic warming even faster than predicted, scientists say: Climate change | Alaska news... - 0 views

    • Innovation Blues
       
      Unfair to say records began in 1880 due to climate data actually spanning millions of years. 
  • Surface temperatures in the Arctic since 2005 have been higher than for any five-year period since record keeping began in 1880, according to a new report from the Arctic Monitoring and Assessment Program, an international group within the Arctic Council that monitors the Arctic environment and provides advice on Arctic environmental protection.
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BP Admits to New Activity at Deepwater Horizon Site | Stuart H. Smith - 0 views

  •  
    Breakthrough in the Macondo Mystery:
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Cloud computing can cut carbon emissions by half, report finds | Environment | guardian... - 0 views

  • lue-chip companies could reduce their carbon emissions by 50% if they migrate their data storage operations to the cloud, a new study says.
  • Blue-chip companies could reduce their carbon emissions by 50% if they migrate their data storage operations to the cloud, a new study says.
  • The study conducted by the Carbon Disclosure Project in London focussed on large IT companies in France and the UK and found that they could achieve large cost savings and carbon reductions by 2020 if they moved their IT systems to shared data networks.
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  • For example by 2020, large UK companies that use cloud computing could achieve annual energy savings of £1.2 billion (€1.39 billion) and carbon reductions equivalent to the annual emissions of over 4 million passenger vehicles, the study says.
  • The Open Data Center Alliance, an umbrella group of more than 300 companies including global banks, released a statement last week saying they had planned to adopt cloud services much faster than thought.
  • In France, where nuclear plants generate the bulk of electricity, that figure was much lower.
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Economics: An ordinary Joe | The Economist - 0 views

  • o Mr Stiglitz, this inequality is the result of public policy being captured by a
  • To Mr Stiglitz, this inequality is the result of public policy being captured by an elite who have feathered their own nests at the expense of the rest. They have used their power to distort political debate, pushing through tax cuts to favour the rich and adjusting monetary policy to favour the banks. Many of the new rich are not entrepreneurs but “rent-seekers”, he says, who use monopoly power to boost profits. Mr Stiglitz's views are representative of clever, leftish America and Mr Stiglitz is (mostly) skilled at making his argument. Imagine, he says, what it would be like if the world had free movement of labour, but not of capital. “Countries would compete to attract workers. They would promise good schools and a good environment, as well as low taxes on workers. This could be financed by high taxes on capital.” The result would be a much more equal society. Mr Stiglitz's argument would benefit, however, from a better sense of history and geography. He points to the period between 1950 and 1980 as one where inequality was much reduced. But that was a highly unusual time. For much of recorded history there has been a huge gap between a wealthy landowning class and the rest; the Rockefellers and Carnegies were much richer (in real terms) than any modern plutocrat. Mr Stiglitz also views the housing boom and bust as another result of misguided American policy, but Spain and Ireland had property bubbles too—and they are much more equal societies.
  • When it comes to solutions to the inequality problem, Mr Stiglitz wants a top income tax rate of “well in excess of” 50%, targeted fiscal stimulus and greater bank regulation. Here, perhaps, he might have been more open about the trade-offs. Controls on bank leverage, caps on interest rates and greater protection for bankrupts are all likely to reduce bank lending at a time when there already is a credit squeeze. He admits that the 2009 fiscal stimulus was “not as well designed as it could have been”, but blithely hopes that the convoluted American budget-setting process will result in much better stimulus packages in future. Whether or not he has the right answers, Mr Stiglitz is surely right to focus on the issue. Across the developed world, the average worker is suffering a squeeze in living standards while bankers and chief executives are still doing very nicely. This dichotomy is bound to have social and political consequences.
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Information asymmetry - Wikipedia, the free encyclopedia - 0 views

  • In economics and contract theory, information asymmetry deals with the study of decisions in transactions where one party has more or better information than the other. This creates an imbalance of power in transactions which can sometimes cause the transactions to go awry, a kind of market failure in the worst case. Examples of this problem are adverse selection,[1] moral hazard, and information monopoly.[2] Most commonly, information asymmetries are studied in the context of principal–agent problems. In 2001, the Nobel Prize in Economics was awarded to George Akerlof, Michael Spence, and Joseph E. Stiglitz "for their analyses of markets with asymmetric information."[3]
  • Information asymmetry models assume that at least one party to a transaction has relevant information whereas the other(s) do not. Some asymmetric information models can also be used in situations where at least one party can enforce, or effectively retaliate for breaches of, certain parts of an agreement whereas the other(s) cannot.
  • In adverse selection models, the ignorant party lacks information while negotiating an agreed understanding of or contract to the transaction, whereas in moral hazard the ignorant party lacks information about performance of the agreed-upon transaction or lacks the ability to retaliate for a breach of the agreement. An example of adverse selection is when people who are high risk are more likely to buy insurance, because the insurance company cannot effectively discriminate against them, usually due to lack of information about the particular individual's risk but also sometimes by force of law or other constraints. An example of moral hazard is when people are more likely to behave recklessly after becoming insured, either because the insurer cannot observe this behavior or cannot effectively retaliate against it, for example by failing to renew the insurance.
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  • Signaling Michael Spence originally proposed the idea of signaling. He proposed that in a situation with information asymmetry, it is possible for people to signal their type, thus believably transferring information to the other party and resolving the asymmetry.
  • This idea was originally studied in the context of looking for a job. An employer is interested in hiring a new employee who is "skilled in learning." Of course, all prospective employees will claim to be "skilled at learning", but only they know if they really are. This is an information asymmetry. Skill in learning is malleable, and depends upon many factors, including diet, exercise and money. Spence proposes, for example, that going to college can function as a credible signal of an ability to learn. Assuming that people who are skilled in learning can finish college more easily than people who are unskilled, then by finishing college the skilled people signal their skill to prospective employers. No matter how much or how little they may have learned in college, finishing functions as a signal of their capacity for learning. However, finishing college may merely function as a signal of their ability to pay for college, it may signal the willingness of individuals to adhere to orthodox views, or it may signal a willingness to comply with authority.
  • Screening Joseph E. Stiglitz pioneered the theory of screening. In this way the underinformed party can induce the other party to reveal their information. They can provide a menu of choices in such a way that the choice depends on the private information of the other party. Examples of situations where the seller usually has better information than the buyer are numerous but include used-car salespeople, mortgage brokers and loan originators, stockbrokers and real estate agents.
  • Examples of situations where the buyer usually has better information than the seller include estate sales as specified in a last will and testament, life insurance, or sales of old art pieces without prior professional assessment of their value.
  • Because of information asymmetry, unscrupulous sellers can "spoof" items (like replica goods such as watches) and defraud the buyer. As a result, many people not willing to risk getting ripped off will avoid certain types of purchases, or will not spend as much for a given item. It is even possible for the market to decay to the point of nonexistence.
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Google's Self-Driving Cars: 300,000 Miles Logged, Not a Single Accident Under Computer ... - 0 views

  • "According to the World Health Organization, more than 1.2 million lives are lost every year in road traffic accidents. We believe our technology has the potential to cut that number, perhaps by as much as half."
  • he self-driving cars have now logged some 300,000 miles and "there hasn't been a single accident under computer control." (The New York Times did note in a 2010 article that a self-driving car was rear-ended while stopped at a traffic light, so Google must not be counting the incidents that were the fault of flawed humans.)
  • Google's cars would need to drive themselves (by themselves) more than 725,000 representative miles without incident for us to say with 99 percent confidence that they crash less frequently than conventional cars.
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hackpad - 0 views

  • Hackpad is the best wiki ever.
  • Easy to edit documents keep everyone on the same page. Authorship colors show you who wrote what.
  • Easy sharing. Invite collaborators by name or email, or just share the URL.
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  • Link at the speed of thought. Just type '@' and you're creating links or new pages.
  • Changes are emailed to everyone. Email reply to update pages quickly.
  • Keep track of all your plans using task lists. Keep track of all your kittens with inline photos, videos, and more!
  • Get Hackpad Pro Private instance. Safe and secure. Choose your own address: https://yourcompany.hackpad.com. Import your existing MediaWiki or Google Sites Wiki.
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Koios - The online platform for solving complex social problems - 0 views

  • A research project Koios is a research and development project with the aim of developing an online collaborative problem solving platform to empower regular people to solve complex social problems. More
  • A problem solving tool Koios is to become a catalyst for social problem solving, to accelerate evidence based change and take systemic innovation to a new level. Koios is the first world-wide contest for complex problem solving. More
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Open Source Ecology Weblog - 0 views

  • We are farmer scientists - working to develop a world class research center for decentralization technologies using open source permaculture and technology to work together for providing basic needs and self replicating the entire operation at the cost of scrap metal. We seek societal transformation through interconnected self-sufficient villages and homes. This is a stepping stone to transcending survival and evolving to freedom. Factor e Farm is the land-based facility where we put this theory, Open Source Ecology, into practice. More
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