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Autism Expert on Proposed Changes to Autism Diagnosis
Autism has been the subject of much discussion recently due to proposed changes in diagnostic criteria, as laid out in the forthcoming fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). These proposed changes would collapse three current diagnoses – Autistic Disorder, Asperger Disorder, and a diagnosis called PDD-Not Otherwise Specified – into one diagnosis. This change has led to concerns about how individuals with these previous diagnoses, as well as individuals who have yet to receive a diagnosis, will be impacted.
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New Research From Psychological Science
Overcoming the Negative Consequences of Interference From Recognition Memory Testing Kenneth J. Malmberg, Amy H. Criss, Tarun H. Gangwani, and Richard M. Shiffrin Researchers have found that the more people are tested the worse their ability to recall and recognize past information becomes. This phenomenon is known as output interference. In this study participants were presented with words from two different categories, and were tested on their memory for the words. The words were tested in either a random order, in two large-blocks by category, or in alternating short-blocks by category.
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When Making Meaning of the World, the Brain is a Multi-tasker
How does the brain confer meaning on the things we perceive in the world? “Many of us favor the theory that, whether it comes in through the eyes or ears, through reading [or other stimuli], it’s all eventually arriving at a common place where the meaning of things is represented,” says Massachusetts Institute of Technology psychologist Mary C. Potter. “If that were so,” she continues, “you’d expect there to be a problem in extracting meanings simultaneously from different sources.” That is why Potter and her MIT colleague Ansgar D.
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Are Religious People Better Adjusted Psychologically?
Psychological research has found that religious people feel great about themselves, with a tendency toward higher social self-esteem and better psychological adjustment than non-believers. But a new study published in Psychological Science, a journal of the Association for Psychological Science, finds that this is only true in countries that put a high value on religion. The researchers got their data from eDarling, a European dating site that is affiliated with eHarmony. Like eHarmony, eDarling uses a long questionnaire to match clients with potential dates.
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To “Think Outside the Box”, Think Outside the Box
Want to think outside the box? Try actually thinking outside of a box. In a study to be published in an upcoming issue of Psychological Science, a journal of the Association for Psychological Science, researchers had students think up solutions to problems while acting out various metaphors about creative thinking and found that the instructions actually worked.
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Which Direction Now? Just Ask the North-Facing Map in Your Head
You’re driving from work to pick up your kids at school. The drive is familiar; you’ve done it almost every day for years. But how do you know in which direction the school is from your home? Landmarks? The sun? Animal instinct? Now, a new study published in Psychological Science, a journal published by the Association for Psychological Science, yields an alternative answer that surprised even its authors, Julia Frankenstein, Betty J. Mohler, Heinrich H. Bülthoff, and Tobias Meilinger, who collaborated at the Max Planck Institute for Biological Cybernetics, in Tübingen, Germany.
