In the last decade, several major findings in social psychology have turned out to be hogwash—or, worse, even fraud. This has become widely known as psychology's "replication crisis." Perhaps you have heard of power poses—based on a study finding that subjects reported stronger “feelings of power” after they posed, say, with their hands on their hips for several minutes. But that finding did not replicate. Or perhaps you have heard of ego depletion—the more famous assertion that, when people make a bunch of decisions, it exhausts their ability to make future decisions. Again: did not replicate.

“There’s a thought that’s haunted me for years,” social psychologist Adam Mastroianni has written. “We’re doing all this research in psychology, but are we learning anything? We run these studies and publish these papers, and then what? The stack of papers just gets taller? I’ve never come up with satisfying answers. But now I finally understand why.”

Today’s episode features two interviews. First, I talk to Adam about his big-picture critique of his own field: how psychology too often fails as a science, and what it can do better. Second, we speak with journalist Dan Engber from The Atlantic, who has been reporting on a billowing scandal in psychology that has enveloped several business school stars—and raised important questions about the field. What is psychology for? What would progress in psychology mean? And how can this field—which might be the discipline I follow than any other in academia—become more of a science?

If you have questions, observations, or ideas for future episodes, email us at PlainEnglish@Spotify.com.

Host: Derek Thompson
Guests: Adam Mastroianni and Daniel Engber
Producer: Devon Baroldi

Links:
“Is psychology going to Cincinnati?” by Adam Mastroianni 
https://www.experimental-history.com/p/is-psychology-going-to-cincinnati
"I’m so sorry for psychology’s loss, whatever it is" by Adam Mastroianni 
https://www.experimental-history.com/p/im-so-sorry-for-psychologys-loss#footnote-anchor-3-136506668
“The Business-School Scandal That Just Keeps Getting Bigger” by Daniel Engber 
https://www.theatlantic.com/magazine/archive/2025/01/business-school-fraud-research/680669/
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