124: Psychopathy goes undetected in some people. Why?

In a June 2024 study, UC Berkeley psychology professor Keanan Joyner and his colleagues found that by using a combination of methods tailored to the multidimensional nature of psychopathy, we could transform how we identify and understand this personality disorder. "I think that it goes toward having a functional and positive society," Joyner said. "Our collaboration is the substance of what makes humans so wonderful as a species."

Key takeaways:

- Psychopathy exists on a spectrum

- Boldness is a key, yet largely overlooked, trait of psychopathy

- By changing the way we measure psychopathy, we could reduce the harms of the personality disorder

This year on Berkeley Voices, we're exploring the theme of transformation. In eight episodes, we’ll explore how transformation — of ideas, of research, of perspective — shows up in the work that happens every day at UC Berkeley. New episodes will come out on the last Monday of each month, from October through May.

See all episodes of the series.

Listen to the episode and read the transcript on UC Berkeley News (news.berkeley.edu/podcasts).

Music by Blue Dot Sessions.

Image via Unsplash+

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