Health

Researcher examines why people choose to wear face coverings

Wearing a face covering in public is dependent upon how often people observe others wearing them, according to recent findings. Other important motivating factors are among findings of a national study undertaken by the U.S. ...

Psychology & Psychiatry

How have new social norms emerged as COVID-19 has spread?

As COVID-19 spread around the world, it became clear that different countries were responding differently to the virus. Penn's Cristina Bicchieri, who studies social norms and how they evolve, wanted to understand how a national ...

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