James Harris

Professor of psychiatry and behavioral sciences
Johns Hopkins University School of Medicine

James Harris is professor of psychiatry and behavioral sciences at Johns Hopkins University School of Medicine in Baltimore, where he is founding director of the Developmental Neuropsychiatry Clinic. He is also a professor at Johns Hopkins Bloomberg School of Public Health. He served on the American Psychiatric Association committee that wrote the new definition of autism spectrum disorder for the DSM-5.

From this contributor

Spectrum from The Transmitter.
Spectrum Microphone

Correcting the record: Leo Kanner and the broad autism phenotype

By James Harris, Joseph Piven
26 April 2016 | 10 min read

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Illustration of two overlapping speech bubbles patterned with blue and pink horizontal lines on a background of pink and brown horizontal lines.
Systems neuroscience

Future of AI brain models sparks debate

Neuroscientists are divided about whether foundation models that predict brain responses will help the field understand how brains work.

By Natalia Mesa
11 November 2026 | 10 min read
Scans of brains using the OPM-MEG method.
Spectrum

Language development during the first 1,000 days; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 9 November.

By Jill Adams
10 November 2026 | 2 min read
Illustration of brain with many connecting lines.
Reviews

What ‘Brain Flows’ gets right

Michael W. Cole’s new book makes a convincing case that the dynamic movement of signals underpins just about everything the brain does, though it misses mention of relevant theoretical and single-cell work.

By Daniel Graham
10 November 2026 | 6 min read