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Why Do Some People Never Forget A Face?
“Face recognition is an important social skill, but not all of us are equally good at it,” says Beijing Normal University cognitive psychologist Jia Liu. But what accounts for the difference? A new study by Liu and colleagues Ruosi Wang, Jingguang Li, Huizhen Fang, and Moqian Tian provides evidence that the inequality of abilities is rooted in the unique way in which the mind perceives faces. “Individuals who process faces more holistically”—that is, as an integrated whole—“are better at face recognition,” says Liu. The findings will appear in an upcoming issue of Psychological Science, a journal published by the Association for Psychological Science.
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Impatient People Have Lower Credit Scores
Is there a psychological reason why people default on their mortgages? A new study, which will be published in an upcoming issue of Psychological Science, a journal of the Association for Psychological Science, finds that people with bad credit scores are more impatient – more likely to choose immediate rewards rather than wait for a larger reward later. The new paper is by two economists who were working at the Federal Reserve’s Center for Behavioral Economics and Decisionmaking in Boston at the time they did the research. People at the Fed are very interested in understanding how the default crisis came about.
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A Vaccination Against Social Prejudice
Evolutionary psychologists suspect that prejudice is rooted in survival: Our distant ancestors had to avoid outsiders who might have carried disease. Research still shows that when people feel vulnerable to illness, they exhibit more bias toward stigmatized groups. But a new study in Psychological Science, a journal published by the Association for Psychological Science suggests there might be a modern way to break that link. “We thought if we could alleviate concerns about disease, we could also alleviate the prejudice that arises from them,” says Julie Y. Huang of the University of Toronto, about a study she conducted with Alexandra Sedlovskaya of Harvard University; Joshua M.
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New Evidence of an Unrecognized Visual Process
We don’t see only what meets the eye. The visual system constantly takes in ambiguous stimuli, weighs its options, and decides what it perceives. This normally happens effortlessly. Sometimes, however, an ambiguity is persistent, and the visual system waffles on which perception is right. Such instances interest scientists because they help us understand how the eyes and the brain make sense of what we see. Most scientists believe rivalry occurs only when there’s “spatial conflict”—two objects striking the same place on the retina at the same time as our eyes move. But the retina isn’t the only filter or organizer of visual information.
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A Study Looks At the Nature of Change in Our Aging, Changing Brains
As we get older, our cognitive abilities change, improving when we’re younger and declining as we age. Scientists posit a hierarchical structure within which these abilities are organized. There’s the “lowest” level— measured by specific tests, such as story memory or word memory; the second level, which groups various skills involved in a category of cognitive ability, such as memory, perceptual speed, or reasoning; and finally, the “general,” or G, factor, a sort of statistical aggregate of all the thinking abilities. What happens to this structure as we age? That was the question Timothy A.
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Understanding the Psychological Science Behind Negotiations
This week, the deficit reduction supercommittee failed to reach a consensus in creating a plan to reduce the national deficit by at least $1.2 trillion. Psychological science can provide some insights into the difficulties faced by the supercommittee members as they proceeded with the negotiations under intense political pressure and public scrutiny. “Interestingly, from negotiation research we know that it is much easier to negotiate deals that involve gains, instead of losses,” says Carsten de Dreu, Professor of Psychology at the University of Amsterdam.
