Skip to content

Joshua D. Miller

3 papers in the library · 102 citations · publishing 2020-2023

Papers

Sort Most recent Most cited

Examining the Therapeutic Effect of Ceremonial Ayahuasca on Narcissistic Personality and Antagonistic Externalizing in Adults.

Journal of personality disorders April 1, 2023 Brandon Weiss, Chelsea Sleep, Joshua D. Miller et al. 15 citations

Changes in narcissistic traits (e.g., entitlement) following the ceremonial use of ayahuasca were examined across three timepoints (baseline, postretreat, 3-month follow-up) in a sample of 314 adults using self- and informant-report (N = 110) measures. Following ceremonial use of ayahuasca, self-reported changes in narcissism were observed (i.e., decreases in Narcissistic Personality Inventory...

Examining changes in personality following shamanic ceremonial use of ayahuasca.

Sci Rep March 23, 2021 Brandon Weiss, Joshua D. Miller, Nathan T. Carter et al. 80 citations

Abstract The present study examines the association between the ceremonial use of ayahuasca—a decoction combining the Banistereopsis caapi vine and N,N-Dimethyltryptamine-containing plants—and changes in personality traits as conceived by the Five-Factor model (FFM). We also examine the degree to which demographic characteristics, baseline personality, and acute post-ayahuasca experiences...

Examining Changes in Personality Following Shamanic Ceremonial Use of Ayahuasca

Research Square (Research Square) November 30, 2020 Brandon Weiss, Joshua D. Miller, Nathan T. Carter et al. 7 citations

Abstract The present study examines the association between the ceremonial use of ayahuasca – a decoction combining the Banistereopsis caapi vine and N,N Dimethyltryptamine-containing plants – and changes in personality traits as conceived by the Five-Factor model (FFM); as well as the degree to which demographic characteristics, baseline personality, and acute post-ayahuasca experiences affect...