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Articles on Research Brief

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Psychologists aren’t sure which factors drive students to form specific academic identities, but these identities can affect career choices. Tom Werner/DigitalVision via GettyImages

Students perceive themselves as a ‘math person’ or a ‘reading person’ early on – and this can impact the choices they make throughout their lives

Students are less likely to think they can be good at both math and reading as they get closer to high school.
Saying you feel a strong national allegiance doesn’t mean you will act accordingly. mikiell/iStock via Getty Images Plus

Conservatives and liberals are equally likely to fund local causes, but liberals are more apt to also donate to national and global groups – new research

An experiment conducted online with residents of Italy and the US detected similar patterns based on ideological identity.
Demonstrators stand off with officers July 3, 2022, in Akron, Ohio, as they protest the killing of Jayland Walker, shot by police. Matthew Hatcher/AFP via Getty Images

College requirements for police forces can save Black lives, but at what cost?

New research on police departments across the country reveals a significant link between the use of fatal force and college education – the more educated are less likely to use it.
Undergraduate students at the University of Nebraska Omaha collaborate on a group assignment for a STEM course. Derrick Nero, University of Nebraska Omaha

Women are better at statistics than they think

Female statistics students had higher final exam grades than their male peers, even though they had less confidence in their statistics abilities at the start of the semester.
Research shows that grandparents’ involvement in their grandchildren’s lives plays a critically important role in a child’s overall health and development. Mayur Kakade/Moment via Getty Images

Losing a grandmother can have long-lasting mental health effects for kids and adolescents, a new study finds

Models shows that some 4 million people in the US have lost a grandparent to COVID-19. But until now, there has been a dearth of research into the mental health effects of losing a grandparent.
Telomeres (red) at the ends of chromosomes protect your DNA from damage. Thomas Ried/NCI Center for Cancer Research, National Cancer Institute, National Institutes of Health via Flickr

Cells become zombies when the ends of their chromosomes are damaged – a tactic both helpful and harmful for health

The protective caps at the ends of chromosomes naturally shorten over time. Researchers found that direct damage can prematurely trigger senescence and contribute to age-related diseases like cancer.
Performance-based funding for colleges is widespread. But does it work? MediaNews Group/Los Angeles Daily News via Getty Images

Racial gaps in college graduation widened under funding model meant to boost performance

Some states fund their public colleges based on how well the schools perform on key metrics. New research raises questions about how that affects outcomes for students from different racial groups.
Children with ADHD typically exhibit a combination of hyperactivity, inattentiveness and/or impulsive behavior. Klaus Vedfelt/Digital Vision via Getty Images

White children are especially likely to be overdiagnosed and overtreated for ADHD, according to a new study

ADHD diagnoses are on the rise, a trend that might in part be driven by overdiagnosis. A new study finds that white children are especially likely to be overdiagnosed and overtreated for ADHD.
Physician burnout is more prevalent in women than men. ER Productions Limited/DigitalVision via Getty Images

An online life coaching program for female physicians decreases burnout, increases self-compassion and cures impostor syndrome, according to a new study

Physician burnout is a severe problem in the medical field, made much worse by the COVID-19 pandemic. But an online coaching program that could be scaled up had dramatic results for participants.

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