Researcher

Jay McClelland

Also known as James L. McClelland

Jay McClelland is a Stanford cognitive scientist whose research uses neural-network models to understand human cognition. With David Rumelhart, he published work on interactive activation in letter perception and co-founded the Parallel Distributed Processing research group. His honors include the 2010 Rumelhart Prize and the 2014 C.L. de Carvalho-Heineken Prize for Cognitive Science. In 2025, he co-authored The Emergent Mind, a book about intelligence in people and machines; as of October 2026, he directs Stanford's Center for Mind, Brain, Computation and Technology and researches mathematical cognition and reasoning in humans and contemporary AI.

Timeline

  1. 1975–1984

    A path into cognitive psychology

    After earning his 1975 PhD in cognitive psychology at the University of Pennsylvania, he joined the University of California, San Diego faculty and moved to Carnegie Mellon in 1984.

  2. 1982

    Letters in context

    With David Rumelhart, he published Part 2 of the interactive activation model of context effects in letter perception.

  3. 1984–2006

    A framework for cognition

    At Carnegie Mellon, he became a University Professor and held the Walter Van Dyke Bingham Chair. He co-founded the Parallel Distributed Processing Research Group with David Rumelhart; the group published the two-volume Parallel Distributed Processing in 1986.

  4. 2006–2012

    A Stanford center

    In 2006, he moved to Stanford, founded the Center for Mind, Brain, and Computation in 2007, and chaired the Psychology Department from fall 2009 through summer 2012.

  5. 2010

    The Rumelhart Prize

    At the Cognitive Science Society's 32nd annual meeting in August 2010, he received the Rumelhart Prize and delivered its lecture.

  6. 2014

    A Heineken Prize

    In 2014, he received the C.L. de Carvalho-Heineken Prize for Cognitive Science.

  7. 2025

    Writing about minds and machines

    With computational neuroscientist Gaurav Suri, he co-authored The Emergent Mind: How Intelligence Arises in People and Machines, a book about the relationship between neural networks in brains and AI systems.

  8. As of October 2026

    Researching cognition and AI

    As of October 2026, he is Lucie Stern Professor in the Social Sciences and Professor of Psychology at Stanford, and director of the Center for Mind, Brain, Computation and Technology. His lab studies mathematical cognition and reasoning in humans and contemporary AI systems based on neural networks.

Sources and credits

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  1. Jay McClelland's Home Page stanford.edu. Checked 14 October 2026.
  2. James L. McClelland Online Publications stanford.edu. Checked 14 October 2026.
  3. Rumelhart Prize - Cognitive Science Society cognitivesciencesociety.org. Checked 14 October 2026.
  4. James L. McClelland — Heineken Prizes heinekenprizes.org. Checked 14 October 2026.
  5. The Emergent Mind: How intelligence arises in people and machines | Wu Tsai Neurosciences Institute neuroscience.stanford.edu. Checked 14 October 2026.
  6. Jay McClelland's Profile | Stanford Profiles profiles.stanford.edu. Checked 14 October 2026.