Concepedia

Roland R. Griffiths

RR

Statistics

Publications

236

Citations

26.2K

H-Index

77

Active since

1973

Affiliations

Johns Hopkins University(Current)

Johns Hopkins Medicine

Behavioral Pharma (United States)

Johns Hopkins Bayview Medical Center

Baltimore City Health Department

Roland R. Griffiths is an author at Johns Hopkins University specializing in medicine, addiction, and psychiatry.

ORCID

Top concepts

Publications per year

1973–2024

236

Publications

236

Psilocybin produces substantial and sustained decreases in depression and anxiety in patients with life-threatening cancer: A randomized double-blind trial

Roland R. Griffiths, Matthew W. Johnson, Michael A. Carducci et al. · Journal of Psychopharmacology · 2016 · 2.1K citations · Full text

Psilocybin can occasion mystical-type experiences having substantial and sustained personal meaning and spiritual significance

Roland R. Griffiths, William A. Richards, U. McCann et al. · Psychopharmacology · 2006 · 1.6K citations

, , +9

Effects of Psilocybin-Assisted Therapy on Major Depressive Disorder

Alan K. Davis, Frederick S. Barrett, Darrick G. May et al. · JAMA Psychiatry · 2020 · 1.2K citations · Full text

Psilocybin occasioned mystical-type experiences: immediate and persisting dose-related effects

Roland R. Griffiths, Matthew W. Johnson, William A. Richards et al. · Psychopharmacology · 2011 · 910 citations

, , +3

Mystical experiences occasioned by the hallucinogen psilocybin lead to increases in the personality domain of openness

Katherine A. MacLean, Matthew W. Johnson, Roland R. Griffiths · Journal of Psychopharmacology · 2011 · 886 citations · Full text

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