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markfrankel18

And the Word of the Year Is... Selfie! : The New Yorker - 0 views

www.newyorker.com/...selfie-word-of-the-year.html

ToK language

shared by markfrankel18 on 19 Nov 13 - No Cached
  • Hold on to your monocles, friends—the Oxford Dictionaries Word of the Year for 2013 is “selfie.” It’s an informal noun (plural: selfies) defined as “a photograph that one has taken of oneself, typically one taken with a smartphone or webcam and uploaded to a social media website.” It was first used in 2002, in an Australian online forum (compare the Australian diminutives “barbie” for barbecue and “firie” for firefighter), and it first appeared as a hashtag, #selfie, on Flickr, in 2004.
  • The word “selfie” is not yet in the O.E.D., but it is currently being considered for future inclusion; whether the word makes it into the history books is truly for the teens to decide. As Ben Zimmer wrote at Language Log, “Youth slang is the obvious source for much of our lexical innovation, like it or not.” And despite its cloying tone, that Oxford Dictionaries blog post from August does allude to the increasingly important distinction between “acronym“ and “initialism”—either of which may describe the expression “LOL,” depending if you pronounce it “lawl” or “ell-oh-ell.” The kids are going to be all right. Not “alright.” But all right.
markfrankel18

Policy: Twenty tips for interpreting scientific claims : Nature News & Comment - 0 views

www.nature.com/...ting-scientific-claims-1.14183

TOK science

shared by markfrankel18 on 07 Dec 13 - No Cached
  • To this end, we suggest 20 concepts that should be part of the education of civil servants, politicians, policy advisers and journalists — and anyone else who may have to interact with science or scientists. Politicians with a healthy scepticism of scientific advocates might simply prefer to arm themselves with this critical set of knowledge. We are not so naive as to believe that improved policy decisions will automatically follow. We are fully aware that scientific judgement itself is value-laden, and that bias and context are integral to how data are collected and interpreted. What we offer is a simple list of ideas that could help decision-makers to parse how evidence can contribute to a decision, and potentially to avoid undue influence by those with vested interests. The harder part — the social acceptability of different policies — remains in the hands of politicians and the broader political process. Of course, others will have slightly different lists. Our point is that a wider understanding of these 20 concepts by society would be a marked step forward.
Lawrence Hrubes

BBC News - The difficult task of reading the brain - 0 views

www.bbc.com/...science-environment-27221632

science technology brain neuroscience psychology tests TOK

shared by Lawrence Hrubes on 05 May 14 - No Cached
  • Neuroscience is a fast growing and popular field, but despite advances, when an area of the brain 'lights up" it does not tell us as much as we'd like about the inner workings of the mind. Many of us have seen the pictures and read the stories. A beautiful picture of the brain where an area is highlighted and found to be fundamental for processes like fear, disgust or impaired social ability. There are so many stories it can be easy to be swayed into thinking that much more of the brain's mystery has been solved than is the case.
markfrankel18

N.Y. Judge Grants Legal Rights To 2 Research Chimps : The Two-Way : NPR - 0 views

www.npr.org/...al-rights-to-2-research-chimps

TOK ethics animals science

shared by markfrankel18 on 21 Apr 15 - No Cached
  • A New York judge has granted two research chimps the writ of habeas corpus — a move that allows them to challenge their detention. The decision, says Science magazine, effectively recognizes chimps as legal persons, marking the first time in U.S. history that an animal has been given that right.
markfrankel18

Can Moral Disputes Be Resolved? - The New York Times - 1 views

opinionator.blogs.nytimes.com/...can-moral-disputes-be-resolved

TOK ethics

shared by markfrankel18 on 14 Jul 15 - No Cached
  • What makes moral disagreements so intractable? Ethics shouldn’t be as hard as rocket science. Can religion help? It might seem that if morality is a matter of obeying divine commands, we could make short work of moral disagreement, if only we knew which was the true faith. Of course, we don’t. But 2,300 years ago Plato showed that appeals to God’s wisdom, no matter which faith, is irrelevant to what makes for moral rightness.
  • What about reason? Many philosophers have argued that rational beings can reason their way to the right answers in morality. Kant and Mill both tried to do this, but ended up building incompatible moral theories by reasoning from two quite different starting points.
  • In recent years some thinkers have argued that the foundations of morality are given by what science, especially evolutionary biology, shows us about the conditions of human flourishing. These philosophers, social psychologists and evolutionary anthropologists argue that there was strong selection for a core set of moral norms that are so widespread they are absent only in psychopaths.
markfrankel18

You can't detox your body. It's a myth. So how do you get healthy? | Life and style | T... - 1 views

www.theguardian.com/...-health-diet-science-ignorance

TOK science pseudoscience marketing

shared by markfrankel18 on 07 Dec 14 - No Cached
  • “Trying to tie detoxing in with ancient religious practices is clutching at straws,” she says. “You need to look at our social makeup over the very recent past. In the 70s, you had all these gyms popping up, and from there we’ve had the proliferation of the beauty and diet industry with people becoming more aware of certain food groups and so on. “The detox industry is just a follow-on from that. There’s a lot of money in it and there are lots of people out there in marketing making a lot of money.”
  • Peter Ayton, a professor of psychology at City University London, agrees. He says that we’re susceptible to such gimmicks because we live in a world with so much information we’re happy to defer responsibility to others who might understand things better.
Lawrence Hrubes

Walter Mischel, The Marshallow Test, and Self-Control - The New Yorker - 1 views

www.newyorker.com/...hologist-studying-self-control

TOK psychology psychiatry self-control gratification delay social studies human sciences

shared by Lawrence Hrubes on 14 Feb 15 - No Cached
  • Mischel’s story isn’t surprising—nicotine is addictive, and quitting is difficult—except for one thing: Mischel is the creator of the marshmallow test, one of the most famous experiments in the history of psychology, which is often cited as evidence of the importance of self-control. In the original test, which was administered at the Bing Nursery School, at Stanford, in the nineteen-sixties, Mischel’s team would present a child with a treat (marshmallows were just one option) and tell her that she could either eat the one treat immediately or wait alone in the room for several minutes until the researcher returned, at which point she could have two treats. The promised treats were always visible and the child knew that all she had to do to stop the agonizing wait was ring a bell to call the experimenter back—although in that case, she wouldn’t get the second treat. The longer a child delayed gratification, Mischel found—that is, the longer she was able to wait—the better she would fare later in life at numerous measures of what we now call executive function. She would perform better academically, earn more money, and be healthier and happier. She would also be more likely to avoid a number of negative outcomes, including jail time, obesity, and drug use.
  • It was not until one day in the late nineteen-sixties, when he saw a man with metastasized lung cancer in the halls of Stanford’s medical school—chest exposed, head shaved, little green “x” marks all over his body, marking the points where radiation would go—that Mischel realized he was fooling himself. Finally, something clicked. From then on, each time he wanted a cigarette (approximately every three minutes, by his count) he would create a picture in his mind of the man in the hallway. As he described it to me, “I changed the objective value of the cigarette. It went from something I craved to something disgusting.” He hasn’t had a smoke since.
  • Lawrence Hrubes on 14 Feb 15
     
    "Mischel, who is now eighty-four years old, has just published his first popular book, "The Marshmallow Test: Mastering Self-Control." It is part memoir, part scientific analysis, and part self-help guide. In the book, he describes the original impetus for the marshmallow study. At the time, his daughters, Judith, Rebecca, and Linda, were three, four, and five years old, respectively. "I began to see this fascinating phenomenon where they morphed from being highly impulsive, immediate creatures who couldn't delay anything," he told me. "There were these amazingly rapid changes-everything around them was the same, but something inside them had changed. I realized I didn't have a clue what was going on in their heads." He wondered what was it that had enabled them to go from deciding that they wanted to wait to actually being able to do so. He found the answer among their classmates at the Bing preschool."
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.
markfrankel18

Speaking a second language may change how you see the world | Science/AAAS | News - 0 views

news.sciencemag.org/...e-may-change-how-you-see-world

TOK language

shared by markfrankel18 on 23 Mar 15 - No Cached
  • The results suggest that a second language can play an important unconscious role in framing perception, the authors conclude online this month in Psychological Science. “By having another language, you have an alternative vision of the world,”
Lawrence Hrubes

Think You Always Say Thank You? Oh, Please - The New York Times - 1 views

www.nytimes.com/...23thank-you.html

language human science social science

shared by Lawrence Hrubes on 27 May 18 - No Cached
  • But as it turns out, human beings say thank you far less often than we might think.A new study of everyday language use around the world has found that, in informal settings, people almost always complied with requests for an object, service or help. For their efforts, they received expressions of gratitude only rarely — in about one of 20 occasions.
Lawrence Hrubes

The Lifespan of a Lie - Trust Issues - Medium - 0 views

medium.com/...lifespan-of-a-lie-d869212b1f62

psychology human science social science ethics peer-review validity replicability reproducibility

shared by Lawrence Hrubes on 13 Jun 18 - No Cached
  • Zimbardo’s standard narrative of the Stanford prison experiment offers the prisoners’ emotional responses as proof of how powerfully affected they were by the guards’ mistreatment. The shock of real imprisonment provides a simpler and far less groundbreaking explanation. It may also have had legal implications, should prisoners have thought to pursue them. Korpi told me that the greatest regret of his life was failing to sue Zimbardo.
  • Much of the meeting was conducted by David Jaffe, the undergraduate student serving as “Warden,” whose foundational contribution to the experiment Zimbardo has long underplayed. Jaffe and a few fellow students had actually cooked up the idea of a simulated prison themselves three months earlier, in response to an open-ended assignment in an undergraduate class taught by Zimbardo.
Lawrence Hrubes

A Mass Shooting in Texas and False Arguments Against Gun Control | The New Yorker - 1 views

www.newyorker.com/...-arguments-against-gun-control

SocialScience human sciences violence politics reason fallacy crime

shared by Lawrence Hrubes on 09 Nov 17 - No Cached
  • 5. The social science on gun violence is inconclusive.It will always be a given that it’s impossible to have real controlled experiments. The closest thing in this case would be to have two contiguous countries—both with similar “root” populations, and both subject to massive immigration from abroad.
markfrankel18

Armed Correlations: Gun Ownership and Violence : The New Yorker - 0 views

www.newyorker.com/...un-ownership-and-violence.html

gun reason violence TOK

shared by markfrankel18 on 30 Mar 13 - No Cached
  • when a scientific study ends by stating that there’s uncertainty about whether a correlation proves a cause, it doesn’t mean that correlations are meaningless in every circumstance. Everyone knows that creating false correlations between two unrelated elements is easy. But it can be that a correlation is so powerful and reliable that it may actually point to that rare thing in the social sciences, a demonstrable causal relation. As a wise man once said, “Correlation is not causation, but it sure is a hint.” When you can separate out a truly robust correlation between two elements in our social life, it’s a big deal. What makes a correlation causal? Well, it should be robust, showing up all over the place, across many states and nations; it should exclude some other correlation that might be causing the same thing; and, ideally, there ought to be some kind of proposed mechanism that would explain why one element affects the other. There’s a strong correlation between vaccines and less childhood disease, for instance, and a simple biological mechanism of induced immunity to explain it. The correlation between gun possession and gun violence—or, alternately, between gun control and stopping gun violence—is one of the most robust that you can find.
Lawrence Hrubes

Dan Pink: The puzzle of motivation | Video on TED.com - 0 views

www.ted.com/...dan_pink_on_motivation.html

TOK emotion SocialScience science motivation

shared by Lawrence Hrubes on 18 Nov 13 - Cached
  • Lawrence Hrubes on 18 Nov 13
     
    "Career analyst Dan Pink examines the puzzle of motivation, starting with a fact that social scientists know but most managers don't: Traditional rewards aren't always as effective as we think."
markfrankel18

Why We Keep Playing the Lottery - Issue 4: The Unlikely - Nautilus - 1 views

nautil.us/...hy-we-keep-playing-the-lottery

ToK Lottery math psychology emotion

shared by markfrankel18 on 23 Nov 13 - Cached
  • Blind to the mathematical odds, we fall to the marketing gods.
  • “People just aren’t able to grasp 1 in 175 million,” Williams says. “It’s just beyond our experience—we have nothing in our evolutionary history that prepares us or primes us, no intellectual architecture, to try and grasp the remoteness of those odds.” And so we continue to play. And play.
  • It may seem easy to understand why we keep playing. As one trademarked lottery slogan goes, “Hey, you never know.” Somebody has to win. But to really understand why hundreds of millions of people play a game they will never win, a game with serious social consequences, you have to suspend logic and consider it through an alternate set of rules—rules written by neuroscientists, social psychologists, and economists. When the odds are so small that they are difficult to conceptualize, the risk we perceive has less to do with outcomes than with how much fear or hope we are feeling when we make a decision, how we “frame” and organize sets of logical facts, and even how we perceive ourselves in relation to others. Once you know the alternate set of rules, plumb the literature, and speak to the experts, the popularity of the lottery suddenly makes a lot more sense. It’s a game where reason and logic are rendered obsolete, and hope and dreams are on sale.
  • ...3 more annotations...
  • Selling the lottery dream is possible because, paradoxically, the probabilities of winning are so infinitesimal they become irrelevant. Our brains didn’t evolve to calculate complex odds. In our evolutionary past, the ability to distinguish between a region with a 1 percent or 10 percent chance of being attacked by a predator wouldn’t have offered much of an advantage. An intuitive and coarse method of categorization, such as “doesn’t happen,” “happen sometimes,” “happens most of time,” “always happens,” would have sufficed, explains Jane L. Risen, an associate professor of Behavioral Science at the University of Chicago, Booth School of Business, who studies decision-making. Despite our advances in reason and mathematics, she says, we still often rely on crude calculations to make decisions, especially quick decisions like buying a lottery ticket.
  • In the conceptual vacuum created by incomprehensible odds, people are likely to experience magical thinking or superstition, play a hunch, or simply throw reason out the window all together, says George Loewenstein, a professor of economics and psychology at Carnegie Mellon. “Most of the weird stuff that you see with decision-making and risk happens with small probabilities,” he says.
  • But even fantasy will drop its hold on us if we always lose—a point Hargrove grasped from the start. Research has shown that positive reinforcement is a key in virtually all of the successful lotteries, notes the University of Lethbridge’s Williams. Lotteries that allow players to choose combinations of four or five numbers from a total of 60 numbers are popular, he says, because many players experience “the near miss,” which creates the illusion that they came close to winning the multi-million dollar jackpot. Most players don’t realize, however, that “near-miss” is an illusion. The odds of winning get worse with each successive match.
Lawrence Hrubes

Why Emotional Learning May Be As Important As The ABCs : NPR Ed : NPR - 0 views

www.npr.org/...ortant-as-learning-the-a-b-c-s

TOK emotion emotional intelligence EQ human sciences

shared by Lawrence Hrubes on 31 Dec 14 - No Cached
  • He and his colleagues launched the FastTrack Project to see if they could change students' life trajectory by teaching them what researchers like to call social-emotional intelligence. Back in 1991, they screened 5-year-olds at schools around the country for behavior problems. After interviewing teachers and parents, the researchers identified 900 children who seemed to be most at risk for developing problems later on. Half of these kids went through school as usual — though they had access to free counseling or tutoring. The rest got PATHS lessons, as well as counseling and tutoring, and their parents received training as well — all the way up until the students graduated from high school. By age 25, those who were enrolled in the special program not only had done better in school, but they also had lower rates of arrests and fewer mental health and substance abuse issues. The results of this decades-long study were published in September in the American Journal of Psychiatry. The findings prove, Dodge says, "In the same way that we can teach reading literacy, we can teach social and emotional literacy."
Lawrence Hrubes

What Google Learned From Its Quest to Build the Perfect Team - The New York Times - 1 views

www.nytimes.com/...to-build-the-perfect-team.html

human sciences psychology communication

shared by Lawrence Hrubes on 29 Feb 16 - No Cached
  • Five years ago, Google — one of the most public proselytizers of how studying workers can transform productivity — became focused on building the perfect team. In the last decade, the tech giant has spent untold millions of dollars measuring nearly every aspect of its employees’ lives. Google’s People Operations department has scrutinized everything from how frequently particular people eat together (the most productive employees tend to build larger networks by rotating dining companions) to which traits the best managers share (unsurprisingly, good communication and avoiding micromanaging is critical; more shocking, this was news to many Google managers).The company’s top executives long believed that building the best teams meant combining the best people. They embraced other bits of conventional wisdom as well, like ‘‘It’s better to put introverts together,’’ said Abeer Dubey, a manager in Google’s People Analytics division, or ‘‘Teams are more effective when everyone is friends away from work.’’ But, Dubey went on, ‘‘it turned out no one had really studied which of those were true.’’In 2012, the company embarked on an initiative — code-named Project Aristotle — to study hundreds of Google’s teams and figure out why some stumbled while others soared.
  • As they struggled to figure out what made a team successful, Rozovsky and her colleagues kept coming across research by psychologists and sociologists that focused on what are known as ‘‘group norms.’’
  • As the researchers studied the groups, however, they noticed two behaviors that all the good teams generally shared. First, on the good teams, members spoke in roughly the same proportion, a phenomenon the researchers referred to as ‘‘equality in distribution of conversational turn-taking.’’ On some teams, everyone spoke during each task; on others, leadership shifted among teammates from assignment to assignment. But in each case, by the end of the day, everyone had spoken roughly the same amount. ‘‘As long as everyone got a chance to talk, the team did well,’’ Woolley said. ‘‘But if only one person or a small group spoke all the time, the collective intelligence declined.’’Second, the good teams all had high ‘‘average social sensitivity’’ — a fancy way of saying they were skilled at intuiting how others felt based on their tone of voice, their expressions and other nonverbal cues. One of the easiest ways to gauge social sensitivity is to show someone photos of people’s eyes and ask him or her to describe what the people are thinking or feeling — an exam known as the Reading the Mind in the Eyes test. People on the more successful teams in Woolley’s experiment scored above average on the Reading the Mind in the Eyes test. They seemed to know when someone was feeling upset or left out. People on the ineffective teams, in contrast, scored below average. They seemed, as a group, to have less sensitivity toward their colleagues.
Lawrence Hrubes

Mapping Where Gun Dealers Outnumber Starbucks in the U.S. - CityLab - 0 views

www.citylab.com/...423801

maps social studies human sciences

shared by Lawrence Hrubes on 13 Jun 16 - No Cached
  • Lawrence Hrubes on 13 Jun 16
     
    "The Bureau of Alcohol, Tobacco, Firearms and Explosives reports that 64,747 licensed gun dealers (defined here as gun shops, pawnbrokers, or individual sellers) existed in the U.S. as of December 2015. But that raw number alone might not mean much to you. So a new mapping project by data viz company 1point21 Interactive tries to contextualize this number by comparing it to something all Americans know exists in abundance: Starbucks. "Looking at the Federal Firearms License data, the first question I asked myself was, 'Is that a lot-it sounds like a lot?'" Brian Beltz, who helped put the project together, tells CityLab. "That's why we chose to compare it to something that everyone knows and has a reputation of being on every corner." "
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.”
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