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I often joke that every cable news show should be forced to display a disclaimer, streaming in a loop at the bottom of the screen. The disclaimer would read: “These talking heads have been scientifically proven to not know what they are talking about. Their blather is for entertainment purposes only.” The viewer would then be referred to Tetlock’s most famous research project, which began in 1984.

He picked a few hundred political experts – people who made their living “commenting or offering advice on political and economic trends” – and began asking them to make predictions about future events. He had a long list of pertinent questions. Would George Bush be re-elected? Would there be a peaceful end to apartheid in South Africa? Would Quebec secede from Canada? Would the dot-com bubble burst? In each case, the pundits were asked to rate the probability of several possible outcomes. Tetlock then interrogated the pundits about their thought process, so that he could better understand how they made up their minds.

Most of Tetlock’s questions had three possible answers; the pundits, on average, selected the right answer less than 33 percent of the time. In other words, a dart-throwing chimp would have beaten the vast majority of professionals. These results are summarized in his excellent Expert Political Judgment.

Chris Hughes, a co-founder of Facebook, recently noted that the public scrutiny of Facebook is “very much overdue,” declaring that “it’s shocking to me that they didn’t have to answer more of these questions earlier on.”

Stefano Quintarelli, one of Europe’s top IT experts and a leading advocate for online privacy (and, until recently, a member of the Italian Parliament), has been a persistent and prophetic critic of Facebook’s abuse of its market position and misuse of online personal data

He has long championed a powerful idea: that each of us should retain control of our online profile, which should be readily transferable across portals. If we decide we don’t like Facebook, we should be able to shift to a competitor without losing the links to contacts who remain on Facebook.

Sen. Mitt Romney (R-Utah) on Friday was named the recipient of the 2021 John F. Kennedy Profile in Courage Award for his “courageous” vote to impeach former President Donald Trump for abuse of power. 

During Trump’s first impeachment trial last year, Romney became the first senator in U.S. history to vote to convict a president from his own party. 

“Senator Romney’s commitment to our Constitution makes him a worthy successor to the senators who inspired my father to write ‘Profiles in Courage,’”

The characters in Gary Shteyngart’s novel “Super Sad True Love Story” inhabit a continuously surveilled and scored society.

Consider the protagonist, Lenny Abramov, age 39. A digital dossier about him accumulates his every health condition (high cholesterol, depression), liability (mortgage: $560,330), purchase (“bound, printed, nonstreaming media artifact”), tendency (“heterosexual, nonathletic, nonautomotive, nonreligious”) and probability (“life span estimated at 83”). And that profile is available for perusal by employers, friends and even strangers in bars.

Even before the appearance of these books, a report called “The Scoring of America” by the World Privacy Forum showed how analytics companies now offer categorization services like “churn scores,” which aim to predict which customers are likely to forsake their mobile phone carrier or cable TV provider for another company; “job security scores,” which factor a person’s risk of unemployment into calculations of his or her ability to pay back a loan; “charitable donor scores,” which foundations use to identify the households likeliest to make large donations; and “frailty scores,” which are typically used to predict the risk of medical complications and death in elderly patients who have surgery.

I talked to a half-dozen of Hugh Moren’s fellow students. A highly indebted senior who was terrified of the weak job market described George Washington, where he had invested considerable time getting and doing internships, as “the world’s most expensive trade school.” Another mentioned the abundance of rich students whose parents were giving them a fancy-sounding diploma the way they might a new car. There are serious students here, he acknowledged, but: “You can go to G.W. and essentially buy a degree.”

A recent study from the Organization for Economic Cooperation and Development found that, on average, American college graduates score well below college graduates from most other industrialized countries in mathematics. In literacy (“understanding, evaluating, using and engaging with written text”), scores are just average. This comes on the heels of Richard Arum and Josipa Roksa’s “Academically Adrift,” a study that found “limited or no learning” among many college students.Instead of focusing on undergraduate learning, nu

colleges have been engaged in the kind of building spree I saw at George Washington. Recreation centers with world-class workout facilities and lazy rivers rise out of construction pits even as students and parents are handed staggeringly large tuition bills. Colleges compete to hire famous professors even as undergraduates wander through academic programs that often lack rigor or coherence. Campuses vie to become the next Harvard — or at least the next George Washington — while ignoring the growing cost and suspect quality of undergraduate education.

In a move likely to renew a longstanding ethical controversy, geneticists are quietly making plans to study the DNA of Adam Lanza, 20, who killed 20 children and seven adults in Newtown, Conn. Their work will be an effort to discover biological clues to extreme violence.

other experts speculated that the geneticists might look for mutations that might be associated with mental illnesses and ones that might also increase the risk for violence.

But whatever they do, this apparently is the first time researchers will attempt a detailed study of the DNA of a mass killer.

For decades, a small group of scientific dissenters has been trying to shoot holes in the prevailing science of climate change, offering one reason after another why the outlook simply must be wrong. Enlarge This Image Josh Haner/The New York Times A technician at a Department of Energy site in Oklahoma launching a weather balloon to help scientists analyze clouds. More Photos » Temperature Rising Enigma in the Sky This series focuses on the central arguments in the climate debate and examining the evidence for global warming and its consequences. More From the Series » if (typeof NYTDVideoManager != "undefined") { NYTDVideoManager.setAllowMultiPlayback(false); } function displayCompanionBanners(banners, tracking) { tmDisplayBanner(banners, "videoAdContent", 300, 250, null, tracking); } Multimedia Interactive Graphic Clouds and Climate Slide Show Understanding the Atmosphere Related Green Blog: Climate Change and the Body Politic (May 1, 2012) An Underground Fossil Forest Offers Clues on Climate Change (May 1, 2012) A blog about energy and the environment. Go to Blog » Readers’ Comments "There is always some possibility that the scientific consensus may be wrong and Dr. Lindzen may be right, or that both may be wrong. But the worst possible place to resolve such issues is the political arena." Alexander Flax, Potomac, MD Read Full Comment » Post a Comment » Over time, nearly every one of their arguments has been knocked down by accumulating evidence, and polls say 97 percent of working climate scientists now see global warming as a serious risk.

They acknowledge that the human release of greenhouse gases will cause the planet to warm. But they assert that clouds — which can either warm or cool the earth, depending on the type and location — will shift in such a way as to counter much of the expected temperature rise and preserve the equable climate on which civilization depends.

At gatherings of climate change skeptics on both sides of the Atlantic, Dr. Lindzen has been treated as a star. During a debate in Australia over carbon taxes, his work was cited repeatedly. When he appears at conferences of the Heartland Institute, the primary American organization pushing climate change skepticism, he is greeted by thunderous applause.

before long they reached a troubling conclusion: not only that retractions were rising at an alarming rate, but that retractions were just a manifestation of a much more profound problem — “a symptom of a dysfunctional scientific climate,” as Dr. Fang put it.

he feared that science had turned into a winner-take-all game with perverse incentives that lead scientists to cut corners and, in some cases, commit acts of misconduct.

Members of the committee agreed with their assessment. “I think this is really coming to a head,” said Dr. Roberta B. Ness, dean of the University of Texas School of Public Health. And Dr. David Korn of Harvard Medical School agreed that “there are problems all through the system.”

Our Facebook profile pictures have symbolic weight, strengthened through the repetitive labor of association. Have you ever changed your Facebook profile picture and not really liked it — but then, after a while, decided it was awesome?

It may not be as cool as we imagined it in sleek ’90s sci-fi, but we really are creatures existing in multiple dimensions, transcending space and time with our cybernetic reach. And who controls where your body ends and begins as this unholy fusion of man and machine? Those technologies through which you interface, of course, offering you the shape of your digital self, such as the Facebook profile.

Facebook has redefined the standard of what information should be immediately known about you as a person. It was a slow process, where it gradually increased the “About” fields, but now when I meet someone, it is somehow appropriate for me to see their exact age, residential history and entire résumé of work experience and education.

Predictive statistical analysis, harnessed to big data, appears poised to alter the way millions of people are hired and assessed.

By one estimate, more than 98 percent of the world’s information is now stored digitally, and the volume of that data has quadrupled since 2007.

The application of predictive analytics to people’s careers—an emerging field sometimes called “people analytics”—is enormously challenging, not to mention ethically fraught

Twitter executives deceived federal regulators and the company’s own board of directors about “extreme, egregious deficiencies” in its defenses against hackers, as well as its meager efforts to fight spam, according to an explosive whistleblower complaint from its former security chief.

“Security and privacy have long been top companywide priorities at Twitter,” said Twitter spokeswoman Rebecca Hahn. She said that Zatko’s allegations appeared to be “riddled with inaccuracies” and that Zatko “now appears to be opportunistically seeking to inflict harm on Twitter, its customers, and its shareholders.” Hahn said that Twitter fired Zatko after 15 months “for poor performance and leadership.” Attorneys for Zatko confirmed he was fired but denied it was for performance or leadership.

Among the most serious accusations in the complaint, a copy of which was obtained by The Washington Post, is that Twitter violated the terms of an 11-year-old settlement with the Federal Trade Commission by falsely claiming that it had a solid security plan. Zatko’s complaint alleges he had warned colleagues that half the company’s servers were running out-of-date and vulnerable software and that executives withheld dire facts about the number of breaches and lack of protection for user data, instead presenting directors with rosy charts measuring unimportant changes.

That’s what researchers in a classic study from 1998 found when they put female and male undergraduates in dressing rooms with a mirror and either swimsuits or sweaters in a range of sizes. The students were instructed to try on the assigned clothing and wear it for a while before filling out a sham evaluation of the apparel.

To confirm that they were detecting a detrimental effect of wearing a bathing suit, and not anxieties about math, researchers ran a second study. This time, instead of math questions, they used a test of the capacity for focused attention and again found that women wearing swimsuits scored lower than women wearing sweaters

In short, when young women are prompted to reflect on their physical appearance, they seem to lose intellectual focus.

In addition to a list of people’s most-used words and other straightforward stats like follower counts, ThinkUp shows subscribers more unusual information such as how often they thank and congratulate people, how frequently they swear, whose voices they tend to amplify and which posts get the biggest reaction and from whom.

after using ThinkUp for about six months, I’ve found it to be an indispensable guide to how I navigate social networks.

Every morning the service delivers an email packed with information, and in its weighty thoroughness, it reminds you that what you do on Twitter and Facebook can change your life, and other people’s lives, in important, sometimes unforeseen ways.

Manjoo offers this security-centric path for folks who are anxious about the service being "one the most intrusive technologies ever built," and believe that "the very idea of making Facebook a more private place borders on the oxymoronic, a bit like expecting modesty at a strip club". Bottom line: stop tuning in and start dropping out if you suspect that the culture of oversharing, digital narcissism, and, above all, big-data-hungry, corporate profiteering will trump privacy settings.

Angwin plans on keeping a bare-bones profile. She'll maintain just enough presence to send private messages, review tagged photos, and be easy for readers to find. Others might try similar experiments, perhaps keeping friends, but reducing their communication to banal and innocuous expressions. But, would such disclosures be compelling or sincere enough to retain the technology's utility?

The other unattractive option is for social web users to willingly pay for connectivity with extreme publicity.

Airbnb’s real innovation — a platform of “trust” — where everyone could not only see everyone else’s identity but also rate them as good, bad or indifferent hosts or guests. This meant everyone using the system would pretty quickly develop a relevant “reputation” visible to everyone else in the system.

“I think we’re going to move back to a place where the world is a village again — a place where a lot of people know each other and trust each other ... and where everyone has a reputation that everyone else knows,” said Chesky, 32. “On Airbnb, everyone has an identity.”

“There used to be a romanticism about ownership, because it meant you were free, you were empowered,” Chesky answered. “I think now, for the younger generation, ownership is viewed as a burden. Young people will only want to own what they want responsibility for. And a lot of people my age don’t want responsibility for a car and a house and to have a lot of stuff everywhere.

Scientists have identified about 10 million SNPs within our three billion nucleotides. But an entire genome sequencing — looking at all three billion nucleotides — would cost around $3,000; the tests I took examined fewer than a million SNPs.

“Imagine if you took a book and you only looked at the first letter of every other page,” said Dr. Robert Klitzman, a bioethicist and professor of clinical psychiatry at Columbia. (I am a graduate student there in his Master of Bioethics program.) “You’re missing 99.9 percent of the letters that make the genome. The information is going to be limited.”

the major issue, experts say, is that the causes of most common diseases remain unknown. Genes account for just 5 to 20 percent of the whole picture.

Yale Law School professor, Dan Kahan, finds that the divide over belief in evolution between more and less religious people is wider among people who otherwise show familiarity with math and science, which suggests that the problem isn’t a lack of information. When he instead tested whether respondents knew the theory of evolution, omitting mention of belief, there was virtually no difference between more and less religious people with high scientific familiarity. In other words, religious people knew the science; they just weren’t willing to say that they believed in it.

more people know what scientists think about high-profile scientific controversies than polls suggest; they just aren’t willing to endorse the consensus when it contradicts their political or religious views.

One implication of Mr. Kahan’s study and other research in this field is that we need to try to break the association between identity and factual beliefs on high-profile issues – for instance, by making clear that you can believe in human-induced climate change and still be a conservative Republican

Luca Maria Aiello and a few pals from the University of Turin in Italy began studying a social network called aNobii.com in which people exchange information and opinions about the books they love. Each person has a site that anybody can visit. Users can then choose to set up social links with others

To map out the structure of the network, Aiello and co-created an automated crawler that starts by visiting one person’s profile on the network and then all of the people that connect to this node in turn. It then visits each of the people that link to these nodes and so on. In this way, the bot builds up a map of the network

people began to respond to the crawler’s visits. That gave the team an idea. “The unexpected reactions the bot caused by its visits motivated us to set up a social experiment in two parts to answer the question: can an individual with no trust gain popularity and influence?”

This week’s conversation is with Naomi Zack, a professor of philosophy at the University of Oregon and the author of “The Ethics and Mores of Race: Equality After the History of Philosophy.”

My first book, “Race and Mixed Race” (1991) was an analysis of the incoherence of U.S. black/white racial categories in their failure to allow for mixed race. In “Philosophy of Science and Race,” I examined the lack of a scientific foundation for biological notions of human races, and in “The Ethics and Mores of Race,” I turned to the absence of ideas of universal human equality in the Western philosophical tradition.

Critical philosophy of race, like critical race theory in legal studies, seeks to understand the disadvantages of nonwhite racial groups in society (blacks especially) by understanding social customs, laws, and legal practices.