World's Best Scientists 2026 revealed!
Robert M. Sapolsky

Robert M. Sapolsky

Award Badge
Neuroscience
USA
2026

D-Index & Metrics

Neuroscience

D-Index
145
Citations
95567
World Ranking
167
National Ranking
106

Medicine

D-Index
144
Citations
94733
World Ranking
1423
National Ranking
830

Research.com Recognitions

  • 2026 - Research.com Neuroscience in United States Leader Award
  • 2025 - Research.com Neuroscience in United States Leader Award
  • 2013 - APA Award for Distinguished Scientific Contributions to Psychology, American Psychological Association
  • 1996 - Fellow of the American Association for the Advancement of Science (AAAS)
  • 1987 - Fellow of the MacArthur Foundation
  • 1987 - Fellow of Alfred P. Sloan Foundation

Overview

Robert M. Sapolsky is a researcher affiliated with Stanford University in the United States. Their work primarily spans neuroscience, with considerable contributions in related subfields including behavioral neuroscience, social psychology, endocrine and autonomic systems, cognitive neuroscience, and philosophy.

Their recent scholarly articles include:

  • "Glucocorticoids, the evolution of the stress-response, and the primate predicament," 2021, published in Neurobiology of Stress
  • "Life without free will: Does it preclude possibilities?" 2024, published in Possibility Studies & Society
  • "Scars and PARs in a close relative," 2024, published in Proceedings of the National Academy of Sciences

In addition to these, Sapolsky has been associated with coauthored works alongside researchers such as Paul R. Ehrlich, Marcus W. Feldman, Sandra Kahn, Simon S. Wong, and Firdaus S. Dhabhar.

Frequent venues where their research appears include BioScience, Neurobiology of Stress, Possibility Studies & Society, Stress, and Proceedings of the National Academy of Sciences.

The researcher's primary topics of study focus on stress responses and cortisol, neuroendocrine regulation and behavior, mental health and psychiatry, and tryptophan and brain disorders. Other areas of their research include primate behavior and ecology, obstructive sleep apnea research, and the neuroscience of respiration and sleep.

Awards received by Robert M. Sapolsky include:

  • APA Award for Distinguished Scientific Contributions to Psychology, American Psychological Association, 2013
  • Fellow of the American Association for the Advancement of Science (AAAS), 1996
  • Fellow of the MacArthur Foundation, 1987
  • Fellow of Alfred P. Sloan Foundation, 1987

Best Publications

  • How do glucocorticoids influence stress responses? Integrating permissive, suppressive, stimulatory, and preparative actions.

    Robert M. Sapolsky;L. Michael Romero;Allan U. Munck

  • The Neuroendocrinology of Stress and Aging: The Glucocorticoid Cascade Hypothesis

    Robert M. Sapolsky;Lewis C. Krey;Bruce S. McEwen

  • Glucocorticoids and hippocampal atrophy in neuropsychiatric disorders.

    Robert M. Sapolsky

  • The influence of social hierarchy on primate health

    Robert M. Sapolsky

  • Stress and cognitive function

    Bruce S McEwen;Robert M Sapolsky

  • The role of the hippocampus in feedback regulation of the hypothalamic-pituitary-adrenocortical axis.

    Lauren Jacobson;Robert Sapolsky

  • Why Stress Is Bad for Your Brain

    Robert M. Sapolsky

  • Interleukin-1 stimulates the secretion of hypothalamic corticotropin-releasing factor.

    Robert Sapolsky;Catherine Rivier;Gayle Yamamoto;Paul Plotsky

  • Prolonged glucocorticoid exposure reduces hippocampal neuron number: implications for aging

    RM Sapolsky;LC Krey;BS McEwen

  • Hippocampal damage associated with prolonged glucocorticoid exposure in primates

    RM Sapolsky;H Uno;CS Rebert;CE Finch

  • Diurnal Cortisol Rhythm as a Predictor of Breast Cancer Survival

    Sandra E. Sephton;Robert M. Sapolsky;Helena C. Kraemer;David Spiegel

  • Reproduction and resistance to stress: When and how

    J. C. Wingfield;R. M. Sapolsky

  • Effect of neonatal handling on age-related impairments associated with the hippocampus.

    M. J. Meaney;D. H. Aitken;C. Van Berkel;Seema Bhatnagar

  • Maturation of the adrenocortical stress response: Neuroendocrine control mechanisms and the stress hyporesponsive period

    Robert M. Sapolsky;Michael J. Meaney

  • Environmental Enrichment Reduces Aβ Levels and Amyloid Deposition in Transgenic Mice

    Orly Lazarov;John Robinson;Ya Ping Tang;Ilana S. Hairston

  • Glucocorticoid-sensitive hippocampal neurons are involved in terminating the adrenocortical stress response

    Robert M. Sapolsky;Lewis C. Krey;Bruce S. McEwen

  • Stress, Glucocorticoids, and Damage to the Nervous System: The Current State of Confusion

    Robert M. Sapolsky

  • Stress, the Aging Brain, and the Mechanisms of Neuron Death

    Robert M. Sapolsky

  • Why Zebras Don't Get Ulcers

    Robert M. Sapolsky

  • The possibility of neurotoxicity in the hippocampus in major depression: a primer on neuron death

    Robert M Sapolsky

  • Glucocorticoids potentiate ischemic injury to neurons: therapeutic implications.

    Robert M. Sapolsky;William A. Pulsinelli

Frequent Co-Authors

Gary K. Steinberg
Gary K. Steinberg Stanford University
Heng Zhao
Heng Zhao Capital Medical University
Midori A. Yenari
Midori A. Yenari University of California, San Francisco
Bruce S. McEwen
Bruce S. McEwen Rockefeller University
Michael J. Meaney
Michael J. Meaney McGill University
Jeanne Altmann
Jeanne Altmann Princeton University
Deveroux Ferguson
Deveroux Ferguson University of Arizona
Daniela Kaufer
Daniela Kaufer University of California, Berkeley
H. Craig Heller
H. Craig Heller Stanford University
Caleb E. Finch
Caleb E. Finch University of Southern California

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