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Photo of Dr. Roland Griffiths

Roland R. Griffiths, Ph.D.

Professor of Psychiatry and Behavioral Sciences
Male

Titles

  • Professor of Psychiatry and Behavioral Sciences
  • Professor of Neuroscience
  • Education +

    Education

    • B.A., Occidental College, Los Angeles, California, 1968
    • Ph.D., University of Minnesota, Minneapolis, Minnesota, 1972
  • Research & Publications +

    Research Summary

    My broad clinical and preclinical expertise is the application of behavioral pharmacology and behavioral analysis to a scientific investigation of mood-altering drugs. Areas of specialization include hallucinogens and novel “club drugs”, caffeine self-administration, withdrawal and addiction, sedative self-administration and sedative effects, cigarette smoking and nicotine self-administration, alcohol self-administration, and baboon drug self-administration and drug discrimination.

    Selected Publications

    1. Juliano, L.M., & Griffiths, R.R.  (2004). A critical review of caffeine withdrawal: Empirical validation of symptoms and signs, incidence, severity, and associated features. Psychopharmacology176, 1-29.
    2. Griffiths, R.R., & Johnson, M.W.  (2005).  Relative abuse liability of hypnotic drugs: A conceptual framework and algorithm for differentiating among compounds.  Journal of Clinical Psychiatry66(suppl. 9), 31-41.
    3. Griffiths, R.R., Richards, W.A., McCann, U., & Jesse, R.  (2006). Psilocybin can occasion mystical experiences having substantial and sustained personal meaning and spiritual significance. Psychopharmacology187, 268-283.
    4. Carter, L.P. & Griffiths, R.R. (2009). Principles of laboratory assessment of drug abuse liability and implications for clinical development. Drug and Alcohol Dependence105S, S14-S25
    5. Griffiths, R.R., Johnson, M.W., Richards, W.A., Richards, B.D., McCann, U., & Jesse, R. (2011). Psilocybin occasioned mystical-type experiences: Immediate and persisting dose-related effects. Psychopharmacology218(4), 649-665.
    6. MacLean, K.A., Johnson, M.W., Reissig, C.J., Prisinzano, T.E., & Griffiths, R.R. (2012, published online). Dose-related effects of salvinorin A in humans: Dissociative, hallucinogenic and memory effects. Psychopharmacology
    7. Juliano, L.M., Evatt, D.P., Richards, B.D., & Griffiths, R.R. (in press). Characterization of individuals seeking treatment for caffeine dependence. Psychology of Addictive Behaviors. 2011
  • Academic Affiliations & Courses +
  • Activities & Honors +
  • Videos & Media +
  • Events +
  • Contact & Locations +

    Department/Division

    • Psychiatry and Behavioral Sciences - Behavioral Biology
    • Neuroscience

    For Research Inquiries Contact

    Johns Hopkins Bayview Medical Campus
    Behavioral Biology Research Center, BPRU
    5510 Nathan Shock Drive
    Baltimore, MD 21224-6823

    Phone: 410-550-0034
    Fax: 410-550-0030

    Email: rgriff@jhmi.edu

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