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Psychology

Why the holidays stress us out so much—and how to cope

Why the holidays stress us out so much—and how to cope

Lily Brown of the Perelman School of Medicine discussed strategies for minimizing holiday stress. Brown recommended budgeting to counter overspending, self-care to help time-management, keeping cool to handle family conflicts, and staying present to avoid overidealizing the season.

Died of a broken heart? The science behind close couple deaths

Died of a broken heart? The science behind close couple deaths

David Casarett of the Perelman School of Medicine spoke about the phenomenon of spouses dying shortly after one another. Casarett said social and cultural factors may play a role, as in cases when “the surviving spouses stop taking care of themselves. Sometimes they become depressed.”

Bigger brains are smarter, but not by much
line drawing of two heads and lightbulbs implying intelligence

Bigger brains are smarter, but not by much

Using a large dataset and controlling for a variety of factors, including sex, age, height, socioeconomic status, and genetic ancestry, Gideon Nave of the Wharton School and Philipp Koellinger of Vrije Universiteit Amsterdam found that people with larger brains rated higher on measures of intelligence, but only accounts for two percent of the variation in smarts.

Katherine Unger Baillie

Cutting social media time can lessen depression and loneliness

Cutting social media time can lessen depression and loneliness

Melissa Hunt of the School of Arts and Sciences shared her research on social media and wellness. “The extent to which young people are using social media can interfere with time spent on activities that can more genuinely foster self-esteem, like getting your work done, or true intimacy, like hanging out with your friends in the real world,” said Hunt.

Social scientists trade academic silos for shared work space
Coren Apicella and Corey Cusimano standing to the side as Geoff Goodwin speaks at a podium.

Penn psychologists Coren Apicella and Geoffrey Goodwin (at podium) co-direct the new Social and Behavioral Sciences Initiative, part of mindCORE. Corey Cusimano (center), a grad student in Goodwin’s lab, will also participate. Cusimano studies the ways in which people hold others responsible for their attitudes. (Photo: Yevgeniy Olkhov)

Social scientists trade academic silos for shared work space

Faculty and grad students in the new Social and Behavioral Sciences Initiative have access to two state-of-the-art labs, grants, and a collaborative environment aimed at creating a vibrant research community.

Michele W. Berger

Social media use increases depression and loneliness
Four people stare at their smartphones.

Social media use increases depression and loneliness

Facebook, Snapchat, and Instagram may not be great for personal well-being. For the first time, an experimental study shows a causal link between time spent on these social media and increased depression and loneliness.

Michele W. Berger