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New Research From Psychological Science
Natural-Scene Perception Requires Attention Michael A. Cohen, George A. Alvarez, and Ken Nakayama Many studies have indicated that visual awareness can occur in the absence of attention, but this new study contradicts those findings. Participants were asked to complete two tasks: one in which they visually tracked moving discs and another in which they tracked a specific number in a stream of numbers and letters. In each task, a natural scene (e.g., a mountain) appeared in the background during the final trial.
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Why Does Conflict Arise When Social Identity is Threatened?
Facing news of economic decline in the US and loss of international status may motivate opposition to actions that seem to compromise American group identity.
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You Can Wash Away Your Troubles, With Soap
“Wash away my troubles, wash away my pain,” goes the song. Is there such a thing as soap and water for the psyche? Yes: Metaphor is that powerful, say Spike W.S. Lee and Norbert Schwarz of the University of Michigan in a literature review appearing in the latest issue of Current Directions in Psychological Science, a journal published by the Association for Psychological Science. Religious rites like baptism make psychological sense, the article suggests. Says Lee: “Cleansing is about the removal of residues.” By washing the hands, taking a shower, or even thinking of doing so, “people can rid themselves of a sense of immorality, lucky or unlucky feelings, or doubt about a decision.
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Illusory Memories Can Have Salutary Effects
“False memories tend to get a bad rap,” says developmental psychologist Mark L. Howe, of Lancaster University in England. Indeed, remembering events incorrectly or remembering events that didn’t happen can have grave consequences, such as the criminal conviction of an innocent person. “But false memories are a natural outcropping of memory in general. They must have some positive effect, too.” That argument—that memory illusions were evolutionarily adaptive and remain useful for psychological well being and problem-solving—is the subject of an intriguing paper in Current Directions in Psychological Science, a journal published by the Association for Psychological Science.
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Young Children Show Improved Verbal IQ After 20 Days of Exposure to Music-Based Cognitive Training ‘Cartoons’
Canadian scientists who specialize in learning, memory and language in children have found exciting evidence that pre-schoolers can improve their verbal intelligence after only 20 days of classroom instruction using interactive, music-based cognitive training cartoons. The study – conducted at York University by Dr. Sylvain Moreno, who is now with Baycrest’s Rotman Research Institute (RRI) – is posted online today in Psychological Science (a journal of the Association for Psychological Science), ahead of print publication in the October issue of the journal.
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In Reading Facial Emotion, Context Is Everything
In a close-up headshot, Serena Williams’ eyes are pressed tensely closed; her mouth is wide open, teeth bared. Her face looks enraged. Now zoom out: The tennis star is on the court, racket in hand, fist clenched in victory. She’s not angry. She’s ecstatic, having just beaten her sister Venus at the 2008 U.S. Open. “Humans are exquisitely sensitive to context, and that can very dramatically shape what is seen in a face,” says psychologist Lisa Feldman Barrett of Northeastern University and Massachusetts General Hospital/Harvard School of Medicine.
