Michele W. Berger

Power poses don’t help boost confidence after all, Penn research shows

 When a 2010 study touted that making a power pose—like a Wonder Woman stance with hands on hips and shoulders back—for just two minutes before an important encounter could boost confidence by increasing certain hormones, it made quite the splash.  In the ensuing years, however, numerous researchers have tried to replicate those findings, to no

Michele W. Berger

Power Poses Don’t Help and Could Potentially Backfire, Penn Study Shows

The idea behind power poses, that if you stand in a “powerful” position, broad posture, hands on hips, shoulders high and pushed back, you will suddenly feel psychologically and physiologically stronger, is intuitively appealing, especially for people without much confidence.

Michele W. Berger

Penn Psychologists Tap Big Data, Twitter to Analyze Accuracy of Stereotypes

What’s in a tweet? People draw conclusions about us, from our gender to education level, based on the words we use on social media. Researchers from the University of Pennsylvania, along with colleagues from the Technical University of Darmstadt and the University of Melbourne, have now analyzed the accuracy of those inferences.

Michele W. Berger