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anonymous

Foreign Language Programs Cut as Colleges Lose Aid - NYTimes.com - 0 views

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    "If the cuts have struck a nerve far from this upstate campus and in more than one language, it is in large part because they involve language itself, and some cherished staples of the curriculum. The university announced this fall that it would stop letting new students major in French, Italian, Russian and the classics. The move mirrors similar prunings around the country at other public colleges and universities that are reeling from steep drops in state aid. After a generation of expansion, academic officials are being forced to lop entire majors. More often than not, foreign languages - European ones in particular - are on the chopping block. The reasons for their plight are many. Some languages may seem less vital in a world increasingly dominated by English. Web sites and new technologies offer instant translations. The small, interactive classes typical of foreign language instruction are costly for universities. But the paradox, some experts in higher education say, is that many schools are eliminating language degrees and graduate programs just as they begin to embrace an international mission: opening campuses abroad, recruiting students from overseas and talking about graduating citizens of the world. The University at Albany's motto is "The World Within Reach." "
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    The TOK issue here is whether or not European foreign languages are necessary or valuable and thus, whether or not their elimination is a loss to higher education.
anonymous

Online Courses, Still Lacking That Third Dimension - NYTimes.com - 0 views

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    "WHEN colleges and universities finally decide to make full use of the Internet, most professors will lose their jobs. Enlarge This Image Many leading universities have put free videos online featuring their best lecturers. One aggregator site, Academic Earth, offers 150 courses. That includes me. I'm not worried, though, at least for the moment. Amid acute budget crises, state universities like mine can't afford to take that very big step - adopting the technology that renders human instructors obsolete. "
anonymous

Animal Experiments and Rights - BBC4 - In Our Time - 0 views

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    "Melvyn Bragg and guests discuss the role of animals in humankind's search for knowledge. Since the Greek physician Galen used pigs for anatomical studies in the 2nd century, animals have been used by scientists to further human knowledge. Yet few, if any subjects in this country, raise such violent feelings and passions as animals and their place in our society. With the growing politicisation of animal rights, it is a subject which is increasing in intensity. Do animals have rights and do our needs permit us to use them still to enhance our own lives in the twentieth century? Is it still necessary to experiment on animals for the good of humankind? Or is that morally unacceptable and barbaric - particularly in the light of new research into animal consciousness? With Colin Blakemore, Professor of Physiology, Oxford University, President of the British Association for the Advancement of Science, Fellow of the Royal Society and targeted in the 1980s by animal welfare activists protesting at his research methods; Dr Lynda Birke, biologist, teacher at Lancaster and Warwick Universities, and previously worked for 7 years in animal behaviour at the Open University."
anonymous

Fox News Viewers Are The Most Misinformed: Study - 0 views

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    "UPDATE: Fox News senior vice president for news Michael Clemente has responded to the study which found that his network's viewers are more misinformed about American political issues than any other channel. In a statement to the New York Times' Brian Stelter, Clemente disparaged the University of Maryland, where the study was done. "The latest Princeton Review ranked the University of Maryland among the top schools for having 'Students Who Study The Least' and being the 'Best Party School' - given these fine academic distinctions, we'll regard the study with the same level of veracity it was 'researched' with," Clemente said."
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    The Fox News VP responds to the study of FoxNews viewers misinformation status by making a textbook ad hominem on the university making the study, University of Maryland.
anonymous

Scale of Universe - Interactive Scale of the Universe Tool - 1 views

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    Awesome visual Prezi-like demonstration of the universal macro and the subatomic micro as a comparative scale. Very cool!
anonymous

We Hold These Truths to Be Universal - NYTimes.com - 0 views

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    "The behavioral revolution in economics and psychology has successfully identified and named close to three dozen biases (my favorite behavioral folk song defines them in verse). I had thought that these biases transcended issues of culture. Indeed, both neoclassical and behavioral economists were united in a belief that cultural variables were of secondary importance when it came to the deep drivers of behavior. But a series of experiments now has me thinking that the underlying heuristics are less universal."
anonymous

The Neuroscience of Your Brain On Fiction - NYTimes.com - 0 views

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    "MID the squawks and pings of our digital devices, the old-fashioned virtues of reading novels can seem faded, even futile. But new support for the value of fiction is arriving from an unexpected quarter: neuroscience. Brain scans are revealing what happens in our heads when we read a detailed description, an evocative metaphor or an emotional exchange between characters. Stories, this research is showing, stimulate the brain and even change how we act in life. Researchers have long known that the "classical" language regions, like Broca's area and Wernicke's area, are involved in how the brain interprets written words. What scientists have come to realize in the last few years is that narratives activate many other parts of our brains as well, suggesting why the experience of reading can feel so alive. Words like "lavender," "cinnamon" and "soap," for example, elicit a response not only from the language-processing areas of our brains, but also those devoted to dealing with smells. In a 2006 study published in the journal NeuroImage, researchers in Spain asked participants to read words with strong odor associations, along with neutral words, while their brains were being scanned by a functional magnetic resonance imaging (fMRI) machine. When subjects looked at the Spanish words for "perfume" and "coffee," their primary olfactory cortex lit up; when they saw the words that mean "chair" and "key," this region remained dark. The way the brain handles metaphors has also received extensive study; some scientists have contended that figures of speech like "a rough day" are so familiar that they are treated simply as words and no more. Last month, however, a team of researchers from Emory University reported in Brain & Language that when subjects in their laboratory read a metaphor involving texture, the sensory cortex, responsible for perceiving texture through touch, became active. Metaphors like "The singer had a velvet vo
anonymous

Gaming the College Rankings - NYTimes.com - 0 views

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    "Any love-hate relationship must have its share of pain, so the academic world, in its obsession with college rankings, is suitably dismayed by news that an elite college, Claremont McKenna, fudged its numbers in an apparent bid to climb the charts. Claremont McKenna in California is the latest but not the only college to have admitted submitting false information in an effort to win a high rating. Dismayed, but not quite surprised. In fact, several colleges in recent years have been caught gaming the system - in particular, the avidly watched U.S. News & World Report rankings - by twisting the meanings of rules, cherry-picking data or just lying. In one recent example, Iona College in New Rochelle, north of New York City, acknowledged last fall that its employees had lied for years not only about test scores, but also about graduation rates, freshman retention, student-faculty ratio, acceptance rates and alumni giving. Other institutions have found ways to manipulate the data without outright dishonesty. In 2008, Baylor University offered financial rewards to admitted students to retake the SAT in hopes of increasing its average score. Admissions directors say that some colleges delay admission of low-scoring students until January, excluding them from averages for the class admitted in September, while other colleges seek more applications to report a lower percentage of students accepted. Claremont McKenna, according to Robert Morse, the director of data research at U.S. News, is "the highest-ranking school to have to go through this publicly and have to admit to misreporting." This year, U.S. News rated it as the nation's ninth-best liberal arts college. There is no reason to think the U.S. News rankings are rife with misinformation, and the publication makes efforts to police the data, adjust its metrics and close loopholes. But repeated revelations of manipulation show the importance of the rankings in the minds of prospective students, thei
anonymous

History as Science - BBC4 - In Our Time - 0 views

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    "Melvyn Bragg and guests discuss the importance of geography and ecology in determining world history since civilisation began. The 18th century historian Thomas Carlyle said that world history was the history of what great men have accomplished, but this understanding of history is being increasingly called into question. Professor Jared Diamond's book Guns, Germs and Steel, which won the 1998 Rhone Poulenc Prize for Science and the Pulitzer Prize for non-fiction, is a re-evaluation of the last 13,000 years of the history of mankind - particularly in the light of geography and ecology. But what are the implications of looking at world history as being determined by geography and ecology? Is environment really the determining factor in history? And if so, what role does cultural heritage play in shaping different histories? With Professor Jared Diamond, ecologist and physiologist at the Los Angeles Medical School, University of California, and author of Guns, Germs and Steel; Richard Evans, Professor of Modern History, Cambridge University."
anonymous

The New Science of Happiness - TIME - 0 views

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    "For most of its history, psychology had concerned itself with all that ails the human mind: anxiety, depression, neurosis, obsessions, paranoia, delusions. The goal of practitioners was to bring patients from a negative, ailing state to a neutral normal, or, as University of Pennsylvania psychologist Martin Seligman puts it, "from a minus five to a zero." It was Seligman who had summoned the others to Akumal that New Year's Day in 1998-his first day as president of the American Psychological Association (A.P.A.)-to share a vision of a new goal for psychology. "I realized that my profession was half-baked. It wasn't enough for us to nullify disabling conditions and get to zero. We needed to ask, What are the enabling conditions that make human beings flourish? How do we get from zero to plus five?" Every incoming A.P.A. president is asked to choose a theme for his or her yearlong term in office. Seligman was thinking big. He wanted to persuade substantial numbers in the profession to explore the region north of zero, to look at what actively made people feel fulfilled, engaged and meaningfully happy. Mental health, he reasoned, should be more than the absence of mental illness. It should be something akin to a vibrant and muscular fitness of the human mind and spirit. Over the decades, a few psychological researchers had ventured out of the dark realm of mental illness into the sunny land of the mentally hale and hearty. Some of Seligman's own research, for instance, had focused on optimism, a trait shown to be associated with good physical health, less depression and mental illness, longer life and, yes, greater happiness. Perhaps the most eager explorer of this terrain was University of Illinois psychologist Edward Diener, a.k.a. Dr. Happiness. For more than two decades, basically ever since he got tenure and could risk entering an unfashionable field, Diener had been examining what does and does not make people feel satisfied with life. Seligman's goal was
anonymous

Darkness on the Edge of the Universe - NYTimes.com - 0 views

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    "IN a great many fields, researchers would give their eyeteeth to have a direct glimpse of the past. Instead, they generally have to piece together remote conditions using remnants like weathered fossils, decaying parchments or mummified remains. Cosmology, the study of the origin and evolution of the universe, is different. It is the one arena in which we can actually witness history. Enlarge This Image Brendan Monroe The pinpoints of starlight we see with the naked eye are photons that have been streaming toward us for a few years or a few thousand. The light from more distant objects, captured by powerful telescopes, has been traveling toward us far longer than that, sometimes for billions of years. When we look at such ancient light, we are seeing - literally - ancient times. "
anonymous

Numbers Are Male, Said Pythagoras, and the Idea Persists - New York Times - 0 views

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    "Female physicists, astronomers and mathematicians are up against more than 2,000 years of convention that has long portrayed these fields as inherently male. Though women are no longer barred from university laboratories and scientific societies, the idea that they are innately less suited to mathematical science is deeply ingrained in our cultural genes. The problem goes back to the ancient Greeks, particularly to Pythagoras, the philosophical giant who dreamed the dream that became modern physics. Pythagoras almost certainly learned his famous theorem about right-angled triangles from the Babylonians, but we owe to him a far greater idea: "All is number," he declared, becoming the first person to say that the physical world could be described by the language of mathematics. Pythagoras also gave us the idea of the "music of the spheres," a set of mathematical relationships that would describe the structure of the universe itself. His vision would eventually give rise to the scientific revolution led by Copernicus, Kepler, Galileo and Newton. The search for a theory of everything today is the latest version of the ancient Pythagorean quest for divine "cosmic harmonies.""
anonymous

When a College Visits Your High School - NYTimes.com - 0 views

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    "Like salesmen making the rounds, admissions officers from selective colleges spend much of October on the road, pitching their wares to high school students and hoping they'll buy, or at least apply. It's a transaction that, at this point in the process, is a win-win: students get to learn first-hand about universities that may, or may not, be on their radar, and to meet someone who may review their application; the deans get a chance to tell their school's story and to search for that diamond in the rough, a student who might really contribute to the college community. "
anonymous

BBC News - Language universality idea tested with biology method - 1 views

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    "A long-standing idea that human languages share universal features that are dictated by human brain structure has been cast into doubt. A study reported in Nature has borrowed methods from evolutionary biology to trace the development of grammar in several language families. The results suggest that features shared across language families evolved independently in each lineage. The authors say cultural evolution, not the brain, drives language development. At the heart of both studies is a method based on what are known as phylogenetic studies."
anonymous

How Children Learn Language | Steven Pinker | Big Think - 0 views

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    "Children are Hard-Wired with Universal Grammar Another important contribution of Chomsky to the science of language is the focus on language acquisition by children. Now, children can't memorize sentences because knowledge of language isn't just one long list of memorized sentences, but somehow they must distill out or abstract out the rules that go into assembling sentences based on what they hear coming out of their parent's mouths when they were little. And the talent of using rules to produce combinations is in evidence from the moment that kids begin to speak. "
anonymous

The decline effect and the scientific method : The New Yorker - 1 views

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    "n September 18, 2007, a few dozen neuroscientists, psychiatrists, and drug-company executives gathered in a hotel conference room in Brussels to hear some startling news. It had to do with a class of drugs known as atypical or second-generation antipsychotics, which came on the market in the early nineties. The drugs, sold under brand names such as Abilify, Seroquel, and Zyprexa, had been tested on schizophrenics in several large clinical trials, all of which had demonstrated a dramatic decrease in the subjects' psychiatric symptoms. As a result, second-generation antipsychotics had become one of the fastest-growing and most profitable pharmaceutical classes. By 2001, Eli Lilly's Zyprexa was generating more revenue than Prozac. It remains the company's top-selling drug. But the data presented at the Brussels meeting made it clear that something strange was happening: the therapeutic power of the drugs appeared to be steadily waning. A recent study showed an effect that was less than half of that documented in the first trials, in the early nineteen-nineties. Many researchers began to argue that the expensive pharmaceuticals weren't any better than first-generation antipsychotics, which have been in use since the fifties. "In fact, sometimes they now look even worse," John Davis, a professor of psychiatry at the University of Illinois at Chicago, told me. "
anonymous

Neil deGrasse Tyson on Why We're Wired for Science and How Originality Differs in Scien... - 2 views

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    ""Every child is a scientist." Astrophysicist Neil deGrasse Tyson may well be the Richard Feynman of our day, a "Great Explainer" in his own right, having previously reflected on everything from the urgency of space exploration to the most humbling fact about the universe. In this short video, Tyson contributes a beautiful addition to this omnibus of notable definitions of science and explores subjects as diverse as the nature of originality and the future of artificial intelligence."
anonymous

The Benefits of Being Bilingual | Wired Science | Wired.com - 0 views

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    Samuel Beckett, born in a suburb of Dublin in 1906, was a native English speaker. However, in 1946 Beckett decided that he would begin writing exclusively in French. After composing the first draft in his second language, he would then translate these words back into English. This difficult constraint - forcing himself to consciously unpack his own sentences - led to a burst of genius, as many of Beckett's most famous works (Malloy, Malone Dies, Waiting for Godot, etc.) were written during this period. When asked why he wrote first in French, Beckett said it made it easier for him to "write without style." Beckett would later expand on these comments, noting that his use of French prevented him from slipping into his usual writerly habits, those crutches of style that snuck into his English prose. Instead of relying on the first word that leapt into consciousness - that most automatic of associations - he was forced by his second language to reflect on what he actually wanted to express. His diction became more intentional. There's now some neat experimental proof of this Beckettian strategy. In a recent paper published in Psychological Science, a team of psychologists led by Boaz Keysar at the University of Chicago found that forcing people to rely on a second language systematically reduced human biases, allowing the subjects to escape from the usual blind spots of cognition. In a sense, they were better able to think without style. The paper is a tour de force of cross-cultural comparison, as the scientists conducted six experiments on three continents (n > 600) in five different languages: English, Korean, French, Spanish and Japanese. Although all subjects were proficient in their second language, they were not "balanced bilingual." The experiments themselves relied on classic paradigms borrowed from prospect theory, in which people are asked to make decisions under varying conditions of uncertainty and risk. For instance, native English
anonymous

A Way with Words: Language and Human Nature : NPR - 1 views

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    "In English, we can babble, bark, bleat and bray. But we can also ask, cite, pose, preach and tell. Psychologist Steven Pinker says that studying how we use these verbs provides a window into human nature. Pinker discusses his new book, The Stuff of Thought. Steven Pinker, author of The Stuff of Thought: Language as a Window into Human Nature; professor of psychology at Harvard University"
anonymous

How Did Economists Get It So Wrong? - NYTimes.com - 1 views

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    "I. MISTAKING BEAUTY FOR TRUTH It's hard to believe now, but not long ago economists were congratulating themselves over the success of their field. Those successes - or so they believed - were both theoretical and practical, leading to a golden era for the profession. On the theoretical side, they thought that they had resolved their internal disputes. Thus, in a 2008 paper titled "The State of Macro" (that is, macroeconomics, the study of big-picture issues like recessions), Olivier Blanchard of M.I.T., now the chief economist at the International Monetary Fund, declared that "the state of macro is good." The battles of yesteryear, he said, were over, and there had been a "broad convergence of vision." And in the real world, economists believed they had things under control: the "central problem of depression-prevention has been solved," declared Robert Lucas of the University of Chicago in his 2003 presidential address to the American Economic Association. In 2004, Ben Bernanke, a former Princeton professor who is now the chairman of the Federal Reserve Board, celebrated the Great Moderation in economic performance over the previous two decades, which he attributed in part to improved economic policy making. Last year, everything came apart. Few economists saw our current crisis coming, but this predictive failure was the least of the field's problems. More important was the profession's blindness to the very possibility of catastrophic failures in a market economy. During the golden years, financial economists came to believe that markets were inherently stable - indeed, that stocks and other assets were always priced just right. There was nothing in the prevailing models suggesting the possibility of the kind of collapse that happened last year. Meanwhile, macroeconomists were divided in their views. But the main division was between those who insisted that free-market economies never go astray and those who believed that economie
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