Samuel Gershman.

Samuel Gershman

Professor in the Department of Psychology and Center for Brain Science
Harvard University

Sam Gershman is professor in the Department of Psychology and Center for Brain Science at Harvard University. His lab studies the computational mechanisms of learning, memory, decision-making and perception. He is also affiliated with the Kempner Institute for the Study of Natural and Artificial Intelligence at Harvard. He is author of the 2021 book “What Makes Us Smart: The Computational Logic of Human Cognition.”

Gershman received his B.A. in neuroscience and behavior from Columbia University in 2007 and his Ph.D. in psychology and neuroscience from Princeton University in 2013. From 2013 to 2015 he was a postdoctoral fellow in the brain and cognitive sciences department at the Massachusetts Institute of Technology. He joined Harvard University as assistant professor in 2015.

Explore more from The Transmitter

Stock photo of a group of neurons.

Finding neuroheterogeneity’s sweet spot

Once thought to be detrimental to memory processing, neuronal diversity—at the right ‘Goldilocks’ dose—is a new boon to theoretical neuroscience.

By Natalia Mesa
20 October 2026 | 7 min read
Illustration of an open journal featuring lines of text and small illustrations of eyes and mouths.

COVID-19 and influenza effects in pregnancy; and more

Here is a roundup of autism-related news and research spotted around the web for the week of 19 October.

By Jill Adams
20 October 2026 | 2 min read
Illustration of a person standing in a crumbling room with papers and strings on the wall, a fallen chair, and a lamp.

What to do when traditional mechanistic approaches no longer work

Many complex behaviors have stubbornly resisted mechanistic explanations. Deciphering them will require new approaches—and perhaps a new concept of “understanding.”

By Bence Ölveczky
19 October 2026 | 8 min read