to create a team that is collectively intelligent, you likely need to focus on three specific factors that he and his colleagues have identified in their research...

Confirmation bias... such a prevalent feature of human cognition, that until recently a second phenomenon has been hidden in plain sight. Recent research suggests that something called desirability bias may be just as prevalent in our thinking... When future desires and past beliefs are incongruent, desire usually wins out.

This edition focuses on getting the most out of podcasts and so includes a new tweak to my personal content strategy.

What separates honest people from not honest people is not necessarily character. It's opportunity... rationally, more people ought to get away with cheating than actually do.... the flip side ... is that people are also unthinkingly dishonest... small slips without really thinking about it ... the brain reacts very strongly to a first act of l…

Habitual googling leads us to mistakenly believe we know more than we actually do ... even when we no longer have access to the internet. The more you use Google, it seems, the smarter you feel without it...

outrage explodsd... because it allowed us to make the story about ourselves... we could effortlessly and instantaneously join a global conversation... attracted more agreement from our following than resentment, and invigorated our social capital. We were putting our best face forward, aligning ourselves with an ethical and moral high ground, virt…

Clinicians should aim to understand parents’ values and engage in genuine, respectful conversations; these processes can help vaccine-hesitant parents feel heard and understood... Recognizing cognitive biases ... can also help ... omission bias may lead parents to blame themselves more if a child develops a vaccine-related side effect ... than ...…

the knowledge illusion is a common form of human fallibility, but Trump takes it to an exceptional degree... When asked to explain something, he changes the subject, his confidence in his knowledge unwavering... reflectivity... whether people are likely to be highly deluded about their own knowledge... Low scores on the reflectivity test correlat…

Every time you open your phone or your computer, your brain is walking onto a battleground... Your captive attention is worth billions ... This has actually changed how you see the world... walls of code have turned you into a predictable asset — a user that can be mined for attention... by focusing on one over-simplified metric, one that suppor…

Riches do not satisfy. They only bring desire for more riches.... Winning a lottery typically allows someone to live the life of his dreams. It turns out, though, that after an initial period of exhilaration, lottery winners end up about as happy as they previously were...victims of accidents, despite permanent injury, were soon as happy as they w…

openness to new experiences is linked with creativity... we’re constantly filtering out what sensory information to focus on.... “The ‘gate’ that lets through the information that reaches consciousness may have a different level of flexibility... Open people appear to have a more flexible gate and let through more information than the average pers…

researchers found that the more people use Facebook, the less healthy they are and the less satisfied with their lives... monitored the mental health and social lives of 5,208 adults over two years... Using Facebook was tightly linked to compromised social, physical and psychological health... each statistical jump ... in “liking” other people’s p…

Fighting people with facts only makes them cling to their beliefs more strongly, further polarising our damaged societies. Different tactics are needed, and they start closer to home than you think.

summary of the literature that offers practical guidelines on the most effective ways of reducing the influence of myths. The Debunking Handbook boils the research down into a short, simple summary, intended as a guide for communicators

Vaccine denial is dangerous... you might think it would be of the utmost importance to try to talk some sense into these people. But there's a problem: According to a major new study in the journal Pediatrics, trying to do so may actually make the problem worse.

People on opposing sides of the political spectrum read the same articles and then the same corrections, and when new evidence was interpreted as threatening to their beliefs, they doubled down. The corrections backfired. Once something is added to your collection of beliefs, you protect it from harm... Just as confirmation bias shields you when y…

A little bit of something bad helps you resist a full-blown case... Inoculating text requires two elements. First, it includes an explicit warning about the danger of being misled by misinformation. Second, you need to provide counterarguments explaining the flaws in that misinformation... explaining the misinformation technique completely neutra…

a bias likely to cloud the minds of the audience – the halo effect.... when we see something we like or dislike, and associate this emotional reaction with something else... “illusory truth effect.” This bias causes our brains to perceive something as true just because we hear it repeated... the illusion of control bias occurs when we perceive o…

I’ve been meaning to blog about the ‘backfire effect’ cognitive bias since first coming across it last December. It went to the top of my ToBlog list thanks to a little serendipity...

This comic was inspired by this three-part series on the backfire effect from the You Are Not So Smart Podcast.

Our bodies exploit fractal networks to maximize surface areas ... Blood vessels branch out like root systems; the brain houses folds within folds... means we don’t simply enjoy looking at fractals—we are designed to process them effortlessly, and even have a need to be looking at them....That’s also why you might see a face in a cloud... or a prof…

for your most cherished beliefs about things like climate change or vaccines or Republicans, instead of changing your mind in the face of challenging evidence or compelling counterarguments, you resist... your challenged beliefs then grow stronger.

if we can get ourselves to believe something first, we’ll be more effective at getting others to believe it... overconfident people are seen as more competent and have higher social status. ... self-deception evolved for the purpose of other-deception... whenever anyone tries to convince you of something, think about what might be motivating tha…

pulling psychological levers may eventually become the reigning approach to managing workers...By mastering their workers’ mental circuitry, Uber and the like may be taking the economy back toward a pre-New Deal era when businesses had enormous power over workers and few checks on their ability to exploit it... Some of the most addictive games ...…

The objectivity that matters so much in science is not primarily a characteristic of individual scientists but of scientific communities. Scientists rarely refute their own pet hypotheses... Their fellow scientists will be happy to expose these hypotheses to severe testing... Not being afraid of being wrong... is a value we could promote... Intel…

I’ve been asking psychologists variations on a basic question: What research can best help us reckon with uncomfortable social and political realities... Here are seven essential lessons on the hidden forces shaping our views and actions in the Trump era... When Gallup polled Americans the week before and the week after the presidential election,…

"conservatives who received a correction telling them that Iraq did not have [Weapons of Mass Destruction] were more likely to believe that Iraq had WMD." ... fact-checking reinforced the mistaken belief... the "backfire effect."A new paper, however, suggests the "backfire effect" may be a very rare phenomenon.... People are extra happy to adopt a…

interviews ...suggest that its psychological approach was not actually used by the Trump campaign and, furthermore, the company has never provided evidence that it even works.

There are always “alternative facts.” What matters is how we decide which of those alternative facts are most likely to be true... Conway’s statement based ... on a much older tradition of deciding what is true: the argument from authority.... the culmination of a long retreat from the scientific perspective on truth... pitted against creationist…

If reason is designed to generate sound judgments, then it’s hard to conceive of a more serious design flaw than confirmation bias... a trait that should have been selected against. ... it must have some adaptive function... related to our “hypersociability.” ... Living in small bands of hunter-gatherers, our ancestors were primarily concerned wit…