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Study examines how sleep deprivation hinders memory

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From the Michigan State University press release: Researchers at Michigan State University conducted the largest experimentally controlled study on sleep deprivation to date, revealing just how detrimental operating without sleep can be in everything from… 

Psychologists define the ‘dark core of personality’

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From the University of Copenhagen press release: Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness, and others are among the traits that stand for the malevolent dark sides of human personality. As results from a recently published… 

Study suggests we are predisposed to forgive

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From the Yale University press release: When assessing the moral character of others, people cling to good impressions but readily adjust their opinions about those who have behaved badly, according to new research. This flexibility… 

Study looks at how to instil persistence in children

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From the New York University press release: Encouraging children “to help,” rather than asking them to “be helpers,” can instill persistence as they work to fulfill daily tasks that are difficult to complete, finds a… 

Study looks at how heartfelt guilt affects individuals

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From the Wiley press release: For thousands of years, people have closely associated moral cleanliness with acts of physical cleanliness. A recent study published in the Australian Journal of Psychology explored this association by eliciting guilt, a…