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manhefnawi

10 Common Flaws With How We Think - 0 views

  • By nature, human beings are illogical and irrational.
  • survival meant thinking quickly, not methodically. Making a life-saving decision was more important than making a 100% accurate one, so the human brain developed an array of mental shortcuts.
  • these shortcuts -- called cognitive biases or heuristics -- are numerous and innate.
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  • We can never totally escape them, but we can be more aware of them, and, just maybe, take efforts to minimize their influence.
  • "Our decisions... are guided by the perceived values at the moment of the decision - not by the potential final value."
  • we are biased against actions that could lead to regret
  • The halo effect is a cognitive bias in which we judge a person's character based upon our rapid, and often oversimplified, impressions of him or her.
  • Confirmation bias is the tendency of people to favor information that confirms their beliefs.
  • Hearing or reading information that backs our beliefs feels good, and so we often seek it out.
caelengrubb

How to read the news like a scientist | - 0 views

  • “In present times, our risk of being fooled is especially high,” she says. There are two main factors at play: “Disinformation spreads like wildfire in social media,” she adds, “and when it comes to news reporting, sometimes it is more important for journalists to be fast than accurate.”
  • Scientists labor under a burden of proof. They must conduct experiments and collect data under controlled conditions to arrive at their conclusions — and be ready to defend their findings with facts, not emotions.
  • 1. Cultivate your skepticism.
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  • When you learn a new piece of information through social media, think to yourself: “This may be true, but it also may be false,”
  • 2. Find out who is making the claim.
  • When you encounter a new claim, look for conflicts of interest. Ask: Do they stand to profit from what they say? Are they affiliated with an organization that could be swaying them? Two other questions to consider: What makes the writer or speaker qualified to comment on the topic? What statements have they made in the past?
  • 3. Watch out for the halo effect.
  • The halo effect, says Frans, “is a cognitive bias that makes our feeling towards someone affect how we judge their claims.
  • If we dislike someone, we are a lot more likely to disagree with them; if we like them, we are biased to agree.”
  • New scientific papers under review are read “blind,” with the authors’ names removed. That way, the experts who are deciding whether it’s worthy of publication don’t know which of their fellow scientists wrote it so they’ll be able to react free from pre-judgement or bias.
  • 4. Look at the evidence.
  • Before you act on or share a particularly surprising or enraging story, do a quick Google search — you might learn something even more interesting.
  • 5. Beware of the tendency to cherry-pick information.
  • Another human bias — confirmation bias — means we’re more likely to notice stories or facts that fit what we already believe (or want to believe).
  • When you search for information, you should not disregard the information that goes against whatever opinion you might have in advance.”
  • In your own life, look for friends and acquaintances on social media with alternative viewpoints. You don’t have to agree with them, or tolerate misinformation from them — but it’s healthy and balanced to have some variety in your information diet.
  • 6. Recognize the difference between correlation and causation.
  • However, she says, “there is no evidence supporting these claims, and it’s important to remember that just because two things increase simultaneously, this does not mean that they are causally linked to each other. Correlation does not equal causality.”
manhefnawi

How 'Unconscious Bias' Can Trick Your Brain Into Trusting People (Even if You Shouldn't... - 0 views

  • oftentimes when we’re trying to decide whose judgment to trust, how people talk or present themselves has greater sway over our opinion than their actual knowledge or qualifications.
  • One such form, called the Halo Effect, is when we let someone’s positive attributes cloud our judgment to such a degree that we overlook their flaws
  • unconscious biases are difficult to overcome, being aware of them helps prevent them from having undue influence over your decision-making
Ellie Anderson

The bright side of sadness - 1 views

  • Thomas Jefferson defended the right to pursue happiness in the Declaration of Independence.
  • “Bad moods are seen in our happiness-focused culture as representing a problem, but we need to be aware that temporary, mild negative feelings have important benefits,”
  • One investigation found that people in sad moods have an advantage remembering the details of unusual incidents that they have witnessed. And a little gloominess could help job applicants; lousy moods cut down on the tendency to stereotype others, thus boosting the accuracy of first impressions.
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  • Growing evidence suggests that gloomy moods improve key types of thinking and behavior, Forgas asserts in a new review paper aptly titled “Don’t worry, be sad!” For good evolutionary reasons, positive and negative moods subtly recruit thinking styles suited to either benign or troubling situations,
  • Alternatively, good moods trigger a loose mode of thought conducive to creativity and seeing the big picture. Happiness signals that a situation is safe, or at least not immediately threatening,
  • Whether good or bad, moods are relatively low-intensity, background feelings that can last for anywhere from a few minutes to the whole day. A person may feel somewhat good or bad, happy or sad, without knowing why or even being aware of such moods.
  • On “good” days, he reasoned, everything just felt right without any past triumphs coming to mind. On “bad” days, life felt lousy in the moment, without any tragic memories returning for an encore.
  • Individuals aren’t slaves to their moods, Schwarz cautions. A sad person can think outside the box if necessary, say, to solve problems at work. And a happy person can accurately fill out tax forms or complete other detail-heavy tasks.
  • Moods provide surprisingly keen insights into one’s environment, the team concluded.
  • By embracing their moods, superior forecasters gained unconscious access to a vast amount of learned information that informed their predictions, Pham speculated.
  • Many emotion theorists now agree that negative moods direct attention to tasks at hand and promote analytical thinking, whereas positive moods broaden attention and prompt original thinking. Researchers in a field dubbed “positive psychology” have put a lot of recent focus on exploring how happiness profits mind and body.
  • Sad moods also improve eyewitness memory, apparently by lowering the tendency to incorporate false and misleading details into accounts of what was observed. In a 2005 study in the Journal of Experimental Social Psychology, college students witnessed a staged altercation between a lecturer and a woman who angrily interrupted the talk.
  • Sad moods can also make first impressions of others more reliable,
  • Sad folks took longer to read and rate the essays than happy and neutral participants did. That’s probably because feeling sad fostered a more careful appraisal of essays and photos, Forgas suggests. As a result, he proposes, sad volunteers largely rejected the stereotype of philosophers as tweedy, professorial men, helping to minimize the halo effect.
  • In these experiments, moods were induced either by having participants watch happy or sad film clips or by falsely telling volunteers that they had scored extremely well or poorly on a test of spatial abilities.
  • In both conditions, raters determined that sad volunteers communicated more information relevant to the movie scenes and less unrelated information than the other two groups did, especially the happy folks. Those in a sad mood were especially good at keeping accounts brief, clear and to the point.
  • Moods were induced after participants watched movie clips but before they described the scenes, ensuring that the clips didn’t sway their manipulated moods.
  • Sad feelings may influence communication differently in situations where conversation
  • But moods may not engage specific mental strategies as proposed
  • If these findings hold up, happy and sad moods simply signal whether or not to change one’s current thinking style, Huntsinger says, rather than indicating whether to adopt an analytical or playful thinking style. Researchers have yet to test which of these two possibilities best explains mood-related behaviors.
  • much remains unknown about precisely how moods influence thought
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