Developmental Psychology
Social Media Might Kind of Affect Life Satisfaction in Teens
Maybe you’ve heard that social media usage is linked to lower life satisfaction. But what does that mean? There are multiple ways social media and life satisfaction could be “linked”: People with higher life satisfaction use social media less than people with lower life satisfaction People tend to use social media more when they become…
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Too Much Sitting at School Leads to Attention Lapses
There are as many parenting philosophies as there are parents, but one thing most parents probably agree on is that it’s good for kids to stay active. Running around outside beats hours parked in front of the TV any day. Perhaps unsurprisingly, research has consistently found that children who are more physically active also tend…
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When Does Hoarding Start?
Hoarding disorder is a condition in which people compulsively acquire possessions that they then find themselves unable to discard. Hoarding can harm people’s health, their relationship with others, and their everyday functioning, and it often goes hand-in-hand with other mental health conditions like depression. Hoarding is a condition that effects people in the long-term, but…
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Synesthesia and Aging
The cross-sensory associations of synesthesia are still something of a mystery. We know that some people link letters with colors, or sounds with tactile sensations, but the broader implications of having synesthesia are less clear. Synesthesia has been found to correlate with certain psychological and neurological traits that it doesn’t otherwise have an obvious connection…
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Focus on Short-Term Benefits for Motivation to Exercise
Exercise might prolong your lifespan and cut your risk of dementia later in life, but focusing on these long-term benefits isn’t necessarily enough to motivate a regular exercise routine. In fact, recent research suggests that being more physically active goes hand-in-hand with emphasizing exercise’s short-term benefits. In a series of four experiments, researchers studied people’s…
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Can Implicit Bias Training Make College Admissions Fairer?
Last week, the ugly and absurd side of the United States’ college admissions process burst into public view. Charges were filed against 50 people from wealthy families across the countries, who were accused of paying hundreds of thousands or even millions of dollars to bribe their way into selective private schools. The world of elite…
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Perfectionism Has Been Rising Over Time
Millennials get accused of all sorts of things. Narcissism is a common one. That idea fell apart when scientists took a closer look at it. But here’s a charge that might stick: perfectionism. It turns out that levels of perfectionism have been rising over time. A recent meta-analysis aggregated data from studies in which over…
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Optimism Predicts Healthy Aging
If you expect that the future holds good things, you might be right. It’s a common idea that optimism can become a self-fulfilling prophecy, and psychology research has tended to back up a link between positive expectations and positive outcomes. The latest example comes from a study by researchers at Harvard, looking at the role…
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Biking Can Boost Cognitive Function in Older Adults
For better or worse, pedaling around on a two-wheeled vehicle seems to effect people’s cognition, as I’ve written about before. Being bicyclists apparently makes people better drivers but also gives them a little paranoia, at least temporarily. Here’s another change you can chalk up in the “for better” column, though: improved cognitive function later in…
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Talking About Their Future Selves Improves Preschoolers’ Cognitive Skills
Conversations with adults are a key way that children build cognitive skills. And if you’re looking for something to talk about with the young children in your life, new research suggests a topic of conversation that seems to be especially helpful in developing cognitive skills: the future. In a recently published study, researchers from Harvard…
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