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Showing posts with label fake news. Show all posts
Showing posts with label fake news. Show all posts

Thursday 1 September 2022

Why intellectual humility matters

We should all nurture the ability to recognise our own cognitive biases and to admit when we’re wrong writes JEMIMA KELLY in The FT


What makes some people believe in conspiracy theories and false news reports more than others? Is it their political or religious perspective? Is it a lack of formal education? Or is it more about their age, gender or socio-economic background? 

A recently published study suggests that more important than any of these factors is another characteristic: the extent to which someone has — or does not have — intellectual humility. 

Intellectual humility can be thought of as a willingness to recognise our own cognitive limitations and biases, to admit when we’re wrong, and to be more interested in understanding the truth of an issue than in being right. Its spirit is captured nicely by the quote often attributed (probably wrongly) to John Maynard Keynes: “When the facts change, I change my mind — what do you do, sir?” 

In their study, Marco Meyer and Mark Alfano — academics who specialise in social epistemology, a field at the intersection of philosophy and psychology — found those who possess this virtue are much better at differentiating between accurate news reports and false ones. They suggest that having intellectual humility was a better predictor of someone’s ability to resist fake news than any of the other factors they looked at. 

In another study published last year, Meyer and Alfano found a strong correlation between “epistemic vice” (the lack of intellectual humility) and belief in false information about Covid-19, with a coefficient of 0.76. The next strongest link was with religiosity, with a moderate coefficient of 0.46. And while they did find a weak correlation between intelligence — measured by exam results, education level, and performance on a cognitive reflection test — and belief in false information, they say there is no link between intelligence and intellectual humility. 

“When you’re intelligent, you can actually be more susceptible to certain kinds of disinformation, because you’re more likely to be able to rationalise your beliefs,” says Meyer, who is based at the University of Hamburg. Intellectual humility is, he suggests “super-important . . . as a counterweight, almost, against intelligence.” 

You might think such a virtue would be almost impossible to measure, but Meyer and Alfano’s work suggests that self-reported intellectual humility — based on asking respondents to rate the extent to which they agree with statements such as “I often have strong opinions about issues I don’t know much about” — is quite effective. And other studies have shown positive correlations between self-reported and peer-reported intellectual humility, with the former generally seen as a more accurate gauge. 

You might also worry that, given the liberal over-representation in academia, the examples used in these studies would skew towards rightwing falsehoods or conspiracies. But the researchers say they were careful to ensure balance. In the case of Covid misinformation, they asked participants about their beliefs in widely disputed areas, such as hand dryers being effective in killing the virus, rather than more contested ones such as the effectiveness of masks and lockdowns, or the origins of the virus. 

Intellectual humility is important not just in preventing the spread of misinformation. Other studies have found that it is associated with so-called “mastery behaviours” such as seeking out challenging work and persisting after failures, and it is also linked to less political “myside bias”. 

However, this quality is not easy to cultivate. A recent study suggests that repeatedly exposing students to their own errors, such as by getting them involved in forecasting tournaments, could be effective. I have argued before that social media platforms such as Twitter should institute a “challenger mode” that exposes us to beliefs we don’t normally come across; another trick might be to implement a practice of “steelmanning”, a term that appears to have been coined by the blogger Chana Messinger. She describes it as “the art of addressing the best form of the other person’s argument, even if it’s not the one they presented” — the opposite of a straw-man, in other words. 

Of course, there are limits to intellectual humility: beyond a certain point it becomes self-indulgent and can render us indecisive. Running a country — writing a column, even — requires a level of conviction, and sometimes that means faking it a bit and hoping for the best. So we should cultivate other virtues too, such as courage and the ability to take action. 

But fostering an environment in which we reward uncertainty and praise those who acknowledge their errors is vital. Saying “I was wrong”, and explaining why, is often much more valuable than insisting “I was right”.

Saturday 1 August 2020

The State of Indian Cricket Commentary

Sanjay Manjrekar is ‘happy to apologise’ for his reinstatement in the BCCI commentary panel writes Devendra Pandey in The Indian Express


Sanjay Manjrekar (File)

Five months after he was removed from the BCCI commentary panel, former cricketer Sanjay Manjrekar has written to Board president Sourav Ganguly and other members of the Apex Council explaining his position and offering to apologise “if I have offended anyone.”

Manjrekar stated that he would be “happy to apologise” and that the sacking has “shaken my confidence” and was a “big jolt”. In this communication accessed by The Indian Express, Manjrekar noted that he was told by a BCCI official on phone that he was sacked because “some players had an issue with me as a commentator”.

The mail was a precursor to another letter the former batsman wrote to Board officials requesting his reinstatement in the commentary panel for the upcoming edition of the Indian Premier League – most likely to be held in the United Arab Emirates – and promising to abide by the regulations set by the BCCI.

“You are already in receipt of the email I sent to explain my position as commentator. With the IPL dates announced, bcci.tv will pick its commentary panel soon. I will be happy to work as per the guidelines laid by you. After all, we are working on what is essentially your production. Last time, maybe there was not enough clarity on this issue,” he wrote.

It has been speculated that Manjrekar was removed from the panel as a result of his comment calling Ravindra Jadeja a “bits-and-pieces player” during last year’s ODI World Cup and the subsequent reactions from fans and the player himself were an important trigger in him losing his job.

On July 3 last year, Jadeja had tweeted his ire at Manjrekar’s comments: “Still, I have played twice the number of matches you have played and I am still playing. Learn to respect ppl who have achieved. I have heard enough of your verbal diarrhea @Sanjaymanjrekar”.

After his half-century in the World Cup semi-final against New Zealand, Jadeja had gesticulated angrily towards the commentary studio. The official Twitter handle of the ICC posted a video of a post-match discussion involving Manjrekar. “By bits and by pieces, he just ripped me apart today. Bits of pieces of sheer brilliance, he proved me all wrong,” he had said that day.

In his first mail to Board officials, Manjrekar also flagged the perils of being a commentator in these times. “If we are not seen praising the iconic players all the time, the fans of those players tend to assume that we are antagonistic towards the players they worship … Anyone who has followed my career as a commentator would know that I have no malicious agenda against anyone and that my opinions come from a very pure place that I hold sacred. It’s cricket we are talking about, a sport that’s given me and my father so much,” Manjrekar stated. “I was greatly hurt! Especially because this came as a real shock!” he added.

Manjrekar reiterated his willingness to apologise. “So, really, this sacking for whatever reason, has shaken my confidence as a professional. If unwittingly, I have offended anyone I would be happy to apologise to the concerned party.”

Manjrekar also brought up the Jadeja issue in great detail in his email to the Apex Council, attaching an audio file of his comments. “You will see how benign it is when you hear it in right context”. He also wrote, “The player concerned obviously misunderstood this or was perhaps misinformed. By the way, the player and I have since privately made peace over this issue.”

He stated that the comment was not made during commentary but in an interview. “Please note this comment was not made by me on Twitter or in commentary, it was in an audio interview to a news agency… that got blown out of proportion. It was made as a part of a long media interview but unfortunately was made into an eye-catching headline by just one website and the player reacted sharply to it on Twitter. This got the issue the traction it did not deserve. ‘Bits-and-pieces’ is a cricketing term commonly used for cricketers who are non-specialists. It is regularly used by commentators to describe certain players and it’s never considered to be demeaning.”

In his email, Manjrekar listed out his standing as a commentator until he was “suddenly not found good enough”. “Until this moment I had been the leading commentator on the BCCI panel for many years fulfilling some of the biggest responsibilities there are in live broadcasting: lead commentator, post-match awards presenter, hosting the toss, doing player interviews and yes, impromptu BCCI functions on ground too. I am also one of the first Indian commentators that gets rostered for the World Cups by the ICC. I did my job with great pride and a 100 per cent commitment and suddenly not found to be good enough to be in the panel was a big jolt.”

Excerpts from Manjrekar’s email to BCCI

Dear esteemed members of the Apex Council,

In February 2020, completely out of the blue, I was told by Dev Shriyan, the head of production, BCCI Tv, that I was being removed from the commentary panel.

I have publicly maintained that — “the BCCI are my employers and they have every right to either have me or not, in their commentary panel. I have never considered being on a commentary panel an entitlement.”

But here, amongst a small circle of important stakeholders of Indian cricket, friends and colleagues, please allow me to open my heart.

I was greatly hurt! Especially because this came as a real shock!

I did my job with great pride and a 100 percent commitment and suddenly not found to be good enough to be in the panel was a big jolt.

Later I was told on phone by a senior office bearer that some players had an issue with me as a commentator . Now here is where our job gets a bit tricky.

If we are not seen praising the iconic players all the time, the fans of those players tend to assume that we are antagonistic towards the players they worship. That’s the professional hazard we have to live with doing our job. Anyone who has followed my career as a commentator would know that I have no malicious agenda against anyone and that my opinions come from a very pure place that I hold sacred. It’s cricket we are talking about, a sport that’s given me and my father so much.

My comments and opinions could be wrong, but they are never personal, derogatory or borne out of prejudice or cunning design, I am only biased towards excellence in performances, whether it’s a team or a player.

Now, let’s take the ‘ bits and pieces’ comment that got blown out of proportion during the last World Cup.

‘Bits and pieces’ is a cricketing term commonly used for cricketers who are non-specialists. It is regularly used by commentators to describe certain players and it’s never considered to be demeaning.

The player concerned obviously misunderstood this or was perhaps misinformed. By the way, the player and I have since privately made peace over this issue.

So, really, this sacking for whatever reason, has shaken my confidence as a professional. If unwittingly, I have offended anyone I would be happy to apologise to the concerned party.

Regards,
Sanjay

Wednesday 17 April 2019

'Calling bullshit': the college class on how not to be duped by the news

Professors at the University of Washington say the course provides the most useful skill college can offer writes James McWilliams in The Guardian


 
‘Our world is saturated with bullshit,’ the professors say. ‘This is our attempt to fight back.’ Photograph: Leland Bobbe/Getty Images/Image Source


To prepare themselves for future success in the American workforce, today’s college students are increasingly choosing courses in business, biomedical science, engineering, computer science, and various health-related disciplines.

These classes are bound to help undergraduates capitalize on the “college payoff”, but chances are good that none of them comes with a promise of this magnitude: “We will be astonished if these skills [learned in this course] do not turn out to be the most useful and most broadly applicable of those that you acquire during the course of your college education.”

Sound like bullshit? If so, there’s no better way to detect it than to consider the class that makes the claim. Calling Bullshit: Data Reasoning in a Digital World, designed and co-taught by the University of Washington professors Jevin West and Carl Bergstrom, begins with a premise so obvious we barely lend it the attention it deserves: “Our world is saturated with bullshit.” And so, every week for 12 weeks, the professors expose “one specific facet of bullshit”, doing so in the explicit spirit of resistance. “This is,” they explain, “our attempt to fight back.”

The problem of bullshit transcends political bounds, the class teaches. The proliferation of bullshit, according to West and Bergstrom, is “not a matter of left- or rightwing ideology; both sides of the aisle have proven themselves facile at creating and spreading bullshit. Rather (and at the risk of grandiose language) adequate bullshit detection strikes us as essential to the survival of liberal democracy.” They make it a point to stress that they began to work on the syllabus for this class back in 2015 – it’s not, they clarify, “a swipe at the Trump administration”.


There has been considerable debate over what exactly qualifies as bullshit


Academia being what it is (a place where everything is contested), there has been considerable debate over what exactly qualifies as bullshit. Most of that debate centers on the question of intention. Is bullshit considered bullshit if the deception was unintentionally presented? West and Bergstrom think that it is. They write, “Whether or not that usage is appropriate, we feel that the verb phrase calling bullshit definitely applies to falsehoods irrespective of the intentions of the author or speaker.”

The reason for the class’s existence comes down to a simple and somewhat alarming reality: even the most educated and savvy consumer of information is easily misled in today’s complex information ecosystem. Calling Bullshit is not dedicated to teaching students that Fox News promotes “fake news” or that National Enquirer headlines are fallacious. Instead, the class operates under the assumption that the structures through which today’s endless information comes to the consumer – algorithms, data graphics, info analytics, peer-reviewed publications – are in many ways as full of bullshit as the fake news we easily recognize as bogus. One scientist that West and Bergstrom cite in their syllabus goes so far as to say that, due to the fact that journals are prone to only publish positive results, “most published scientific results are probably false”.




Why smart people are more likely to believe fake news


A case in point is a 2016 article called Automated Inferences on Criminality Using Face Images. In it, the authors present an algorithm that can supposedly teach a machine to determine criminality with 90% accuracy based solely on a person’s headshot. Their core assumption is that, unlike humans, a machine is relatively free of emotion and bias. West and Bergstrom call bullshit, sending students to explore the sample of photos used to represent criminals in the experiment: all them are of convictedcriminals. The professors claim that “it seems less plausible to us that facial features are associated with criminal tendencies than it is that they are correlated with juries’ decisions to convict”. Conclusion: the algorithm is more correlated with facial characteristics that make a person convictable than a set of criminal inclinations.

By teaching ways to find misinformation in the venues many of us consider pristine realms of expertise – peer-reviewed journals such as Nature, reports by the National Institutes of Health, TED Talks – West and Bergstrom highlight the ultimate paradox of the information age: more and more knowledge is making us less and less reasonable.


  ‘Even the most educated and savvy consumer of information is easily misled in today’s complex information ecosystem.’ Photograph: Ritchie B Tongo/EPA

As we gather more data for mathematical models to better analyze, for example, the shrinking gap between elite male and female runners, we remain as prone as ever to misusing that data to achieve erroneous results. West and Bergstrom cite a 2004 Nature article in which the authors use linear regression to trace the closing gap between men and women’s running times, concluding that women will outpace men in the year 2156. To take down this kind of bullshit, the professors introduce the idea of reductio ad absurdum, which in this case would make the year 2636 far more interesting than 2156, as it’s then that, if the Nature study is right, “times of less than zero will be recorded”.

West and Bergstrom first offered the class in January of 2017 with modest expectations. “We would have been happy if a couple of our colleagues and friends would have said: ‘Cool idea, we should pass that along,’” West says. But within months the course had made national – and then international – news. “We have never guessed that it would get this kind of a response.”

To say that a nerve has been touched would be an understatement. After posting their website online, West and Bergstrom were swamped with emails and media requests from all over the world. Glowing press reports of the class’s ambitions contributed to the growing sense that something seismic in higher education was under way.

The professors were especially pleased by the interest shown among other universities – and even high schools – in modeling a course after their syllabus. Soon the Knight Foundation provided $50,000 for West and Bergstrom to help high school kids, librarians, journalists, and the general public become competent bullshit detectors.

In 1945, when Harvard University defined for the nation the role of higher education with its report on General Education in a Free Society, it stressed as its main goal “the continuance of the liberal and humane tradition”. The assumption, which now seems quaint, was that knowledge, which came from information, was the basis of character development.

Calling Bullshit, which provides the tools for every American (the lectures and readings are all online) to disrupt the foundation of even the most trusted source of information, reveals how profoundly difficult endless information has made the task of achieving that humane tradition. How the necessary shift from conveying wisdom to debunking it will play out is anyone’s guess, but if West and Bergstrom get their way – and it seems that they are – it will mean calling a lot of bullshit before we get to the business of becoming better citizens.