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Chemische Signale im menschlichen Schweiß (Chemicals in Sweat May Convey Positive Emotion)
Der Standard: Angst, Anziehung und sogar Erfolg – betrachtet man die Forschungen der letzten Jahre, scheint Schweiß durch chemische Signale eine ganze Palette an Gefühlsregungen zu kommunizieren. Und da darf das Glück nicht fehlen. Ein europäisches Forscherteam kam auf die Idee, die chemischen Spuren von positiven Empfindungen in unserer Transpiration zu suchen. Nach Angaben der in "Psychological Science" publizierten Studie nimmt unsere Nase Glücklich-Sein bei anderen nicht nur wahr, der Gefühlszustand steckt auch an. Read the whole story: Der Standard
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Framing Time in Days, Not Years, Could Spur Action Toward Goals
Measuring time in days instead of months, or months instead of years, can make future events seem closer and thus more urgent.
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Online ‘Mindset’ Interventions Help Students Do Better in School
Brief web-based interventions with high school students can produce big results in their schoolwork and their appreciation of a positive, purposeful mindset, according to new research published in Psychological Science, a journal of the Association for Psychological Science. "Two interventions, each lasting about 45 minutes and delivered online, raised achievement in a large and diverse group of underperforming students over an academic semester," wrote Gregory Walton, an assistant professor of psychology at Stanford University, along with his colleagues.
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Fair Is Fair, But Not Everywhere
The Huffington Post: Imagine this scenario: Two commercial fishermen head out to sea at the break of dawn, and spend the next ten hours hauling in the day's catch. When they wearily return to dock and count their take, one has three times as many fish in his hold. How should the two fishermen be compensated for the long day's work? Many people consider this a no-brainer. Three times the fish, three times the pay -- simple. Reward is based on merit -- in this case, successful fishing. In academic jargon, it's called "merit-based distributive justice." The alternative -- one alternative -- is to divide the spoils equally.
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U.S. study finds teacher bias in discipline toward black students
Reuters: Teachers in the United States were more likely to feel troubled when a black student misbehaved for a second time than when a white student did, highlighting a bias that shows why African-American children are more often disciplined than schoolmates, Stanford University researchers said on Wednesday. The federal government has found black students are three times more likely than whites to be suspended or expelled, a disparity experts say contributes to lower academic achievement among African-American students caught in the discipline system. ...
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Study: Video Games Don’t Trigger Aggression in Adults With Autism
US News & World Report: Politicians pushed for a crackdown on violent video games after speculation arose that they spurred Newtown school shooter Adam Lanza – who had autism spectrum disorder – to commit one of the deadliest massacres in U.S. history, killing 26 children and educators before taking his own life. But a new study from the University of Missouri indicates that violent video games do not increase aggression in adults with autism spectrum disorder any more than they do in people without autism.
