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markfrankel18

Is the Field of Psychology Biased Against Conservatives? - 0 views

www.newyorker.com/...-psychology-biased-republicans

TOK psychology bias

shared by markfrankel18 on 01 Nov 14 - No Cached
  • Perhaps even more potentially problematic than negative personal experience is the possibility that bias may influence research quality: its design, execution, evaluation, and interpretation. In 1975, Stephen Abramowitz and his colleagues sent a fake manuscript to eight hundred reviewers from the American Psychological Association—four hundred more liberal ones (fellows of the Society for the Psychological Study of Social Issues and editors of the Journal of Social Issues) and four hundred less liberal (social and personality psychologists who didn’t fit either of the other criteria). The paper detailed the psychological well-being of student protesters who had occupied a college administration building and compared them to their non-activist classmates. In one version, the study found that the protesters were more psychologically healthy. In another, it was the more passive group that emerged as mentally healthier. The rest of the paper was identical. And yet, the two papers were not evaluated identically. A strong favorable reaction was three times more likely when the paper echoed one’s political beliefs—that is, when the more liberal reviewers read the version that portrayed the protesters as healthier.
  • All these studies and analyses are classic examples of confirmation bias: when it comes to questions of subjective belief, we more easily believe the things that mesh with our general world view. When something clashes with our vision of how things should be, we look immediately for the flaws.
Lawrence Hrubes

How the Brain Stores Trivial Memories, Just in Case - NYTimes.com - 0 views

www.nytimes.com/...ial-memories-just-in-case.html

TOK memory brain emotion

shared by Lawrence Hrubes on 24 Jan 15 - No Cached
  • The surge of emotion that makes memories of embarrassment, triumph and disappointment so vivid can also reach back in time, strengthening recall of seemingly mundane things that happened just beforehand and that, in retrospect, are relevant, a new study has found.The report, published Wednesday in the journal Nature, suggests that the television detective’s standard query — “Do you remember any unusual behavior in the days before the murder?” — is based on solid brain science, at least in some circumstances.The findings fit into the predominant theory of memory: that it is an adaptive process, continually updating itself according to what knowledge may be important in the future.The new study suggests that human memory has, in effect, a just-in-case file, keeping seemingly trivial sights, sounds and observations in cold storage for a time in case they become useful later on.
markfrankel18

Why Are Certain Smells So Hard to Identify? - The New Yorker - 0 views

www.newyorker.com/...naming-scents-uneducated-nose

TOK perception

shared by markfrankel18 on 02 Mar 15 - No Cached
  • A recent paper in the journal Cognition, for instance, quipped that if people were as bad at naming sights as they are at naming scents, “they would be diagnosed as aphasic and sent for medical help.” The paper quoted scattershot attempts by participants in a previous study to label the smell of lemon: “air freshener,” “bathroom freshener,” “magic marker,” “candy,” “lemon-fresh Pledge,” “some kind of fruit.” This sort of difficulty seems to have very little to do, however, with the nose’s actual capabilities. Last spring, an article in the journal Science reported that we are capable of discriminating more than a trillion different odors. (A biologist at Caltech subsequently disputed the finding, arguing that it contained mathematical errors, though he acknowledged the “richness of human olfactory experience.”) Whence, then, our bumbling translation of scent into speech?
  • That question was the subject, two weekends ago, of an American Association for the Advancement of Science symposium at the San Jose Convention Center (which smelled, pleasantly but nonspecifically, of clean carpet). The preëminence of eye over nose was apparent even in the symposium abstract, which touted data that “shed new light” and opened up “yet new vistas.” (Reading it over during a phone interview, Jonathan Reinarz, a professor at the University of Birmingham, in England, and the author of “Past Scents: Historical Perspectives on Smell,” asked me, “What’s wrong with a little bit of inscent?”) Nevertheless, the people on the panel were decidedly pro-smell. “One thing that everyone at this symposium will agree on is that human olfactory discriminatory power is quite excellent, if you give it a chance,” Jay Gottfried, a Northwestern University neuroscientist, told me. Noam Sobel, of the Weizmann Institute of Science, used a stark hypothetical to drive home the ways in which smell can shape behavior: “If I offer you a beautiful mate, of the gender of your choice, who smells of sewage, versus a less attractive mate who smells of sweet spice, with whom would you mate?”
  • But difficulty with talking about smell is not universal. Asifa Majid, a psycholinguist at Radboud University Nijmegen, in the Netherlands, and the organizer of the A.A.A.S. symposium, studies a group of around a thousand hunter-gatherers in northern Malaysia and southern Thailand who speak a language called Jahai. In one analysis, Majid and her colleague Niclas Burenhult found that speakers of Jahai were as good at classifying scratch-and-sniff cards as they were at classifying color chips; their English-speaking counterparts, meanwhile, tended to give meandering and disparate descriptions of scents. At the symposium, Majid presented new research involving around thirty Jahai and thirty Dutch people. In that study, the Jahai named smells in an average of two seconds, whereas the Dutch took thirteen—“and this is just to say, ‘Uh, I don’t know,’ ” Majid joked onstage.
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  • Olfaction experts each have their pet theories as to why our scent lexicon is so lacking. Jonathan Reinarz blames the lingering effects of the Enlightenment, which, he says, placed a special emphasis on vision. Jay Gottfried, who is something of a nasal prodigy—he once guessed, on the basis of perfume residue, that one of his grad students had gotten back together with an ex-girlfriend—blames physiology. Whereas visual information is subject to elaborate processing in many areas of the brain, his research suggests, odor information is parsed in a much less intricate way, notably by the limbic system, which is associated with emotion and memory formation. This area, Gottfried said, takes “a more crude and unpolished approach to the process of naming,” and the brain’s language centers can have trouble making use of such unrefined input. Meanwhile, Donald A. Wilson, a neuroscientist at New York University School of Medicine, blames biases acquired in childhood.
Lawrence Hrubes

BBC News - Does money make you mean? - 0 views

www.bbc.com/...magazine-31761576

ethics psychology experiment empathy altruism money

shared by Lawrence Hrubes on 16 Mar 15 - No Cached
  • He's here to illustrate one of his more provocative experiments - who is more likely to stop for pedestrians, the rich or the poor?
  • "None of the drivers of the least expensive cars broke the law, while close to 50% of our most expensive car drivers broke the law," he says.
  • After nearly a decade researching this field, Piff has come to the controversial conclusion that being wealthy, rather than transforming you into a benevolent benefactor, can actually be rather bad for your moral fibre.
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  • Psychology is a discipline fraught with difficulties. In real-world studies there are always confounding factors - does the person crossing the road step out more confidently in front of a cheaper car? Is the driver really wealthy or has he borrowed his uncle's BMW? Data from population surveys is hard to decipher. There's no way to tease apart cause and effect, and subjects who turn up to take part in lab studies give responses that may or may not bear any relation to real life. It's only when studies employing different methods repeatedly point in the same direction that the results are deemed significant.
Lawrence Hrubes

Why Do People Persist in Believing Things That Just Aren't True? : The New Yorker - 1 views

www.newyorker.com/...ings-that-just-arent-true.html

belief false beliefs science psychology identity errors TOK

shared by Lawrence Hrubes on 22 May 14 - No Cached
  • Last month, Brendan Nyhan, a professor of political science at Dartmouth, published the results of a study that he and a team of pediatricians and political scientists had been working on for three years. They had followed a group of almost two thousand parents, all of whom had at least one child under the age of seventeen, to test a simple relationship: Could various pro-vaccination campaigns change parental attitudes toward vaccines? Each household received one of four messages: a leaflet from the Centers for Disease Control and Prevention stating that there had been no evidence linking the measles, mumps, and rubella (M.M.R.) vaccine and autism; a leaflet from the Vaccine Information Statement on the dangers of the diseases that the M.M.R. vaccine prevents; photographs of children who had suffered from the diseases; and a dramatic story from a Centers for Disease Control and Prevention about an infant who almost died of measles. A control group did not receive any information at all. The goal was to test whether facts, science, emotions, or stories could make people change their minds. The result was dramatic: a whole lot of nothing. None of the interventions worked.
  • Until recently, attempts to correct false beliefs haven’t had much success. Stephan Lewandowsky, a psychologist at the University of Bristol whose research into misinformation began around the same time as Nyhan’s, conducted a review of misperception literature through 2012. He found much speculation, but, apart from his own work and the studies that Nyhan was conducting, there was little empirical research. In the past few years, Nyhan has tried to address this gap by using real-life scenarios and news in his studies: the controversy surrounding weapons of mass destruction in Iraq, the questioning of Obama’s birth certificate, and anti-G.M.O. activism. Traditional work in this area has focussed on fictional stories told in laboratory settings, but Nyhan believes that looking at real debates is the best way to learn how persistently incorrect views of the world can be corrected.
  • One thing he learned early on is that not all errors are created equal. Not all false information goes on to become a false belief—that is, a more lasting state of incorrect knowledge—and not all false beliefs are difficult to correct. Take astronomy. If someone asked you to explain the relationship between the Earth and the sun, you might say something wrong: perhaps that the sun rotates around the Earth, rising in the east and setting in the west. A friend who understands astronomy may correct you. It’s no big deal; you simply change your belief. But imagine living in the time of Galileo, when understandings of the Earth-sun relationship were completely different, and when that view was tied closely to ideas of the nature of the world, the self, and religion. What would happen if Galileo tried to correct your belief? The process isn’t nearly as simple. The crucial difference between then and now, of course, is the importance of the misperception. When there’s no immediate threat to our understanding of the world, we change our beliefs. It’s when that change contradicts something we’ve long held as important that problems occur.
markfrankel18

We Didn't Eat the Marshmallow. The Marshmallow Ate Us. - NYTimes.com - 4 views

www.nytimes.com/...ow-the-marshmallow-ate-us.html

TOK psychology human sciences marshmallow willpower

shared by markfrankel18 on 12 Jan 14 - Cached
  • The marshmallow study captured the public imagination because it is a funny story, easily told, that appears to reduce the complex social and psychological question of why some people succeed in life to a simple, if ancient, formulation: Character is destiny. Except that in this case, the formulation isn’t coming from the Greek philosopher Heraclitus or from a minister preaching that “patience is a virtue” but from science, that most modern of popular religions.
  • But how our brains work is just one of many factors that drive the choices we make. Just last year, a study by researchers at the University of Rochester called the conclusions of the Stanford experiments into question, showing that some children were more likely to eat the first marshmallow when they had reason to doubt the researcher’s promise to come back with a second one. In the study, published in January 2013 in Cognition under the delectable title “Rational Snacking,” Celeste Kidd, Holly Palmeri and Richard N. Aslin wrote that for a child raised in an unstable environment, “the only guaranteed treats are the ones you have already swallowed,” while a child raised in a more stable environment, in which promises are routinely delivered upon, might be willing to wait a few more minutes, confident that he will get that second treat.
  • Willpower can do only so much for children facing domestic instability, poor physical health or intellectual deficits.
Lawrence Hrubes

Problems Too Disgusting to Solve - The New Yorker - 0 views

www.newyorker.com/...ater-problems-disgusting-solve

science psychology emotion human sciences perception reason

shared by Lawrence Hrubes on 22 Feb 15 - No Cached
  • last month, Bill Gates released a video of one of the latest ventures funded by the Bill and Melinda Gates Foundation: the Omniprocessor, a Seattle-based processing plant that burns sewage to make clean drinking water. In the video, Gates raises a glass of water to his lips. Just five minutes ago, the caption explains, that water was human waste. Gates takes a sip. “It’s water,” he says. “Having studied the engineering behind it,” he writes, on the foundation’s blog, “I would happily drink it every day. It’s that safe.”
  • In the first series of studies, the group asked adults in five cities about their backgrounds, their political and personal views, and, most important, their view on the concept of “recycled water.” On average, everyone was uncomfortable with the idea—even when they were told that treated, recycled water is actually safer to drink than unfiltered tap water. That discomfort, Rozin found, was all about disgust. Twenty-six per cent of participants were so disgusted by the idea of toilet-to-tap that they even agreed with the statement, “It is impossible for recycled water to be treated to a high enough quality that I would want to use it.” They didn’t care what the safety data said. Their guts told them that the water would never be drinkable. It’s a phenomenon known as contagion, or, as Rozin describes it, “once in contact, always in contact.” By touching something we find disgusting, a previously neutral or even well-liked item can acquire—permanently—its properties of grossness.
  • eelings of disgust are often immune to rationality. And with good reason: evolutionarily, disgust is an incredibly adaptive, life-saving reaction. We find certain things instinctively gross because they really can harm us. Human secretions pass on disease. Noxious odors signal that your surroundings may be unsafe. If something feels slimy and sludgy, it’s likely a moisture-rich environment where pathogens may proliferate. Disgust is powerful, in short, because it often signals something important. It’s easy, though, to be disgusted by things that aren’t actually dangerous. In a prior study, Rozin found that people were unwilling to drink a favorite beverage into which a “fully sterilized” cockroach had been dipped. Intellectually, they knew that the drink was safe, but they couldn’t get over the hump of disgust. In another experiment, students wouldn’t eat chocolate that had been molded to look like poop: they knew that it was safe—tasty, even—but its appearance was too much to handle. Their response makes no logical sense. When it comes to recycled water, for instance, Rozin points out that, on some level, all water comes from sewage: “Rain is water that used to be in someone’s toilet, and nobody seems to mind.” The problem, he says, has to do with making the hidden visible. “If it’s obvious—take shit water, put it through a filter—then people are upset.”
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  • Disgust has deep psychological roots, emerging early in a child’s development. Infants and young toddlers don’t feel grossed out by anything—diapers, Rozin observes, are there in part to stop a baby “from eating her shit.” In the young mind, curiosity and exploration often overpower any competing instincts. But, at around four years old, there seems to be a profound shift. Suddenly, children won’t touch things that they find appalling. Some substances, especially human excretions of any sort, are seen as gross and untouchable all over the world; others are culturally determined. But, whether universal or culturally-specific, the disgust reactions that we acquire as children stay with us throughout our lives. If anything, they grow stronger—and more consequential—with age.
markfrankel18

What We Really Taste When We Drink Wine : The New Yorker - 2 views

www.newyorker.com/...-taste-when-we-drink-wine.html

TOK perception taste wine

shared by markfrankel18 on 15 Jul 14 - No Cached
  • Salzman first became interested in wine when he was a graduate student at Stanford University studying neuroscience (Ph.D.) and psychiatry (M.D.). “I was corrupted by some people who were very serious about wine,” he told me. Together, they would host wine tastings and travel to vineyards. Over time, as his interest in wine grew, he began to think about the connections between his tastings and the work he was doing on the ways in which emotion colors the way our brains process information. “We study how cognitive and emotional processes can affect perception,” he said. “And in the case of something like wine, you have the perfect example: even before you open a bottle to experience the wine itself, you already have an arbitrary visual stimulus—the bottle and the label—that comes with non-arbitrary emotional associations, good and bad.” And those emotional associations will, in turn, affect what we taste.
  • In one recent study, the Caltech neuroscientist Hilke Plassman found that people’s expectations of a wine’s price affected their enjoyment on a neural level: not only did they report greater subjective enjoyment but they showed increased activity in an area of the brain that has frequently been associated with the experience of pleasantness. The same goes for the color and shape of a wine’s label: some labels make us think that a wine is more valuable (and, hence, more tasty), while others don’t. Even your ability to pronounce a winery’s name can influence your appreciation of its product—the more difficult the name is to pronounce, the more you’ll like the wine.
  • For experts, though, the story is different. In 1990, Gregg Solomon, a Harvard psychologist who wrote “Great Expectorations: The Psychology of Expert Wine Talk,” found that amateurs can’t really distinguish different wines at all, but he also found that experts can indeed rank wines for sweetness, balance, and tannin at rates that far exceeded chance. Part of the reason isn’t just in the added experience. It’s in the ability to phrase and label that experience more precisely, a more developed sensory vocabulary that helps you to identify and remember what you experience. Indeed, when novices are trained, their discrimination ability improves.
Lawrence Hrubes

BBC - Future - The man who studies the spread of ignorance - 0 views

www.bbc.com/...tudies-the-spread-of-ignorance

bias ignorance

shared by Lawrence Hrubes on 22 Jan 16 - No Cached
  • How do people or companies with vested interests spread ignorance and obfuscate knowledge?
  • In one of the paper’s most revealing sections, it looks at how to market cigarettes to the mass public: “Doubt is our product since it is the best means of competing with the ‘body of fact’ that exists in the mind of the general public.
  • It comes from agnosis, the neoclassical Greek word for ignorance or ‘not knowing’, and ontology, the branch of metaphysics which deals with the nature of being. Agnotology is the study of wilful acts to spread confusion and deceit, usually to sell a product or win favour.
Lawrence Hrubes

A mouse's house may ruin experiments : Nature News & Comment - 0 views

www.nature.com/...e-may-ruin-experiments-1.19335

science biology experiment replicability reproducibility validity models variables animals

shared by Lawrence Hrubes on 21 Feb 16 - No Cached
  • It’s no secret that therapies that look promising in mice rarely work in people. But too often, experimental treatments that succeed in one mouse population do not even work in other mice, suggesting that many rodent studies may be flawed from the start.
Lawrence Hrubes

New Critique Sees Flaws in Landmark Analysis of Psychology Studies - The New York Times - 0 views

www.nytimes.com/...n-reproducibility-project.html

psychology reproducibility replicability statistics human sciences

shared by Lawrence Hrubes on 04 Mar 16 - No Cached
  • A landmark 2015 report that cast doubt on the results of dozens of published psychology studies has exposed deep divisions in the field, serving as a reality check for many working researchers but as an affront to others who continue to insist the original research was sound. On Thursday, a group of four researchers publicly challenged the report, arguing that it was statistically flawed and, as a result, wrong.The 2015 report, called the Reproducibility Project, found that less than 40 studies in a sample of 100 psychology papers in leading journals held up when retested by an independent team. The new critique by the four researchers countered that when that team’s statistical methodology was adjusted, the rate was closer to 100 percent.
markfrankel18

Malcolm Gladwell got us wrong: Our research was key to the 10,000-hour rule, but here's... - 0 views

www.salon.com/..._heres_what_got_oversimplified

TOK science research Gladwell

shared by markfrankel18 on 11 Apr 16 - No Cached
  • First, there is nothing special or magical about ten thousand hours. Gladwell could just as easily have mentioned the average amount of time the best violin students had practiced by the time they were eighteen — approximately seventy-four hundred hours — but he chose to refer to the total practice time they had accumulated by the time they were twenty, because it was a nice round number.
  • And the number varies from field to field.
  • Third, Gladwell didn’t distinguish between the type of practice that the musicians in our study did — a very specific sort of practice referred to as “deliberate practice” which involves constantly pushing oneself beyond one’s comfort zone, following training activities designed by an expert to develop specific abilities, and using feedback to identify weaknesses and work on them — and any sort of activity that might be labeled “practice.”
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  • The final problem with the ten-thousand-hour rule is that, although Gladwell himself didn’t say this, many people have interpreted it as a promise that almost anyone can become an expert in a given field by putting in ten thousand hours of practice. But nothing in the study of the Berlin violinists implied this. To show a result like this, it would have been necessary to put a collection of randomly chosen people through ten thousand hours of deliberate practice on the violin and then see how they turned out. All that the Berlin study had shown was that among the students who had become good enough to be admitted to the Berlin music academy, the best students had put in, on average, significantly more hours of solitary practice than the better students, and the better and best students had put in more solitary practice than the music-education students.
Lawrence Hrubes

Do 'Fast and Furious' Movies Cause a Rise in Speeding? - The New York Times - 1 views

www.nytimes.com/...-cause-a-rise-in-speeding.html

science SocialScience human sciences correlation causation psychology

shared by Lawrence Hrubes on 07 Feb 18 - No Cached
  • Does bad behavior in movies or other media lead people to behave badly? There’s plenty of research on the link between onscreen media and risky behaviors like unprotected sex, binge drinking, fast driving and even violence. One large meta-analysis of such studies concluded that exposure to risk-glorifying media is associated with risky behaviors by people who consume that media. But causality issues plague most studies in this area: People who engage in risky behaviors may prefer to consume risk-glorifying media. These studies also tend to measure attitudes in controlled lab settings rather than in real life.
Lawrence Hrubes

'Trust Your Gut' Might Actually Be Profitable Advice on Wall Street, Study Says - The N... - 0 views

www.nytimes.com/...on-wall-street-study-says.html

intuition economics money

shared by Lawrence Hrubes on 19 Sep 16 - No Cached
  • What attributes make for a successful trader? Is it comprehensive knowledge of an industry? The ability to read the markets? Luck?Or might it be something subtler and seemingly unrelated — namely, an awareness of one’s own heartbeat?
  • Mr. Coates set out to try to identify whether “gut feelings” were merely the stuff of myth, or something real and measurable.
  • And among the traders, more accurate heartbeat awareness was correlated with profitability. That is, the better a trader was at sensing his own heart rate, the more successful he was at high-frequency trading. Advertisement Continue reading the main story What is more, the longer an employee of the hedge fund had been working as a trader, the more accurate he was at counting his heart rate.
Lawrence Hrubes

How Cold Weather Makes You Forget About Global Warming : The New Yorker - 2 views

www.newyorker.com/...rget-about-global-warming.html

TOK science perception climate psychology global warming weather

shared by Lawrence Hrubes on 08 Feb 14 - No Cached
  • Lawrence Hrubes on 08 Feb 14
     
    "A number of other researchers have since produced similar findings: temperatures that deviate from the norm affect people's beliefs in climate change. In one study, subjects placed in a heated cubicle believed more acutely in global warming than people placed in non-heated ones."
Lawrence Hrubes

Same but Different - The New Yorker - 0 views

www.newyorker.com/...breakthroughs-in-epigenetics

science biology genetics nature DNA ethics

shared by Lawrence Hrubes on 26 Apr 16 - No Cached
  • Why are identical twins alike? In the late nineteen-seventies, a team of scientists in Minnesota set out to determine how much these similarities arose from genes, rather than environments—from “nature,” rather than “nurture.” Scouring thousands of adoption records and news clips, the researchers gleaned a rare cohort of fifty-six identical twins who had been separated at birth. Reared in different families and different cities, often in vastly dissimilar circumstances, these twins shared only their genomes. Yet on tests designed to measure personality, attitudes, temperaments, and anxieties, they converged astonishingly. Social and political attitudes were powerfully correlated: liberals clustered with liberals, and orthodoxy was twinned with orthodoxy. The same went for religiosity (or its absence), even for the ability to be transported by an aesthetic experience. Two brothers, separated by geographic and economic continents, might be brought to tears by the same Chopin nocturne, as if responding to some subtle, common chord struck by their genomes.
  • It’s one thing to study epigenetic changes across the life of a single organism, or down a line of cells. The more tantalizing question is whether epigenetic messages can, like genes, cross from parents to their offspring.
  • The most suggestive evidence for such transgenerational transmission may come from a macabre human experiment. In September, 1944, amid the most vengeful phase of the Second World War, German troops occupying the Netherlands banned the export of food and coal to its northern parts. Acute famine followed, called the Hongerwinter—the hunger winter. Tens of thousands of men, women, and children died of malnourishment; millions suffered it and survived. Not surprisingly, the children who endured the Hongerwinter experienced chronic health issues. In the nineteen-eighties, however, a curious pattern emerged: when the children born to women who were pregnant during the famine grew up, they had higher rates of morbidity as well—including obesity, diabetes, and mental illness. (Malnourishment in utero can cause the body to sequester higher amounts of fat in order to protect itself from caloric loss.) Methylation alterations were also seen in regions of their DNA associated with growth and development. But the oddest result didn’t emerge for another generation. A decade ago, when the grandchildren of men and women exposed to the famine were studied, they, too, were reported to have had higher rates of illness. (These findings have been challenged, and research into this cohort continues.) “Genes cannot change in an entire population in just two generations,” Allis said. “But some memory of metabolic stress could have become heritable.”
Lawrence Hrubes

The placebo effect: A new study underscores its remarkable power - The Globe and Mail - 0 views

www.theglobeandmail.com/...article16281897

TOK ethics science medicine placebo pain

shared by Lawrence Hrubes on 15 Jan 14 - No Cached
  • Lawrence Hrubes on 15 Jan 14
     
    "But according to new research, the therapeutic effects of a placebo are so powerful that an inert pill has a good chance of reducing symptoms - even if patients know they are taking a dummy pill."
Lawrence Hrubes

BBC World Service - Exchanges at the Frontier, Exchanges at the Frontier, Kay Redfield ... - 0 views

www.bbc.co.uk/p01sqlyp

TOK human sciences SocialScience psychiatry psychology depression science

shared by Lawrence Hrubes on 03 Mar 14 - No Cached
  • Lawrence Hrubes on 03 Mar 14
     
    "Kay Redfield Jamison is a clinical psychologist with a rare insight. She is a world leader in the study of bipolar (manic-depressive) illness, a condition that she herself has had since adolescence. As a highly regarded clinician with direct experience of the illness she treats, she has a special perspective on the debilitating nature of this psychiatric disorder and its seductive but disastrous highs, depressions and disordered thinking. She tells A.C.Grayling and an audience at Wellcome Collection in London about mania, creativity and the best medicine for an extraordinary condition."
Lawrence Hrubes

Pulchrinomics: Handsome C.E.O.s, Handsome Returns : The New Yorker - 0 views

www.newyorker.com/...ome-ceos-handsome-returns.html

TOK economics human sciences SocialScience beauty perception

shared by Lawrence Hrubes on 21 Dec 13 - No Cached
  • Lawrence Hrubes on 21 Dec 13
     
    "Researchers today are no less interested in how physical appearance shapes political and economic outcomes. Half a century after Kennedy debated Nixon, the economist Daniel Hamermesh, from the University of Texas, coined the portmanteau pulchrinomics, the economic study of beauty. Hamermesh and his colleagues have produced a large body of research that is fascinating, if disconcerting: the basic principle of pulchrinomics is that beauty drives economic success."
Lawrence Hrubes

I Had My DNA Picture Taken, With Varying Results - NYTimes.com - 0 views

www.nytimes.com/...aken-with-varying-results.html

TOK science DNA biology genetics ethics prediction tests

shared by Lawrence Hrubes on 30 Dec 13 - No Cached
  • Lawrence Hrubes on 30 Dec 13
     
    "So I decided to read the tea leaves of my DNA. I reasoned that it was worth learning painful information if it might help me avert future illness. Like others, I turned to genetic testing, but I wondered if I could trust the nascent field to give me reliable results. In recent years, a handful of studies have found substantial variations in the risks for common diseases predicted by direct-to-consumer companies. I set out to test the tests: Could three of them agree on me? The answers were eye-opening"
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