Irvine, Alexander, Luke, David ORCID: 0000-0003-2141-2453 , Harrild, Freya, Gandy, Sam and Watts, Ros (2023) Transpersonal ecodelia: surveying psychedelically induced biophilia. Psychoactives, 2 (2). pp. 174-193. ISSN 2813-1851 (doi:https://doi.org/10.3390/psychoactives2020012)

Forstmann, M, Kettner, HS, Sagioglou, C, Irvine, Alexander, Gandy, S, Carthart-Harris, R and Luke, David ORCID: 0000-0003-2141-2453 (2023) Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of Psychopharmacology, 37 (1). pp. 93-106. ISSN 0269-8811 (Print), 1461-7285 (Online) (doi:https://doi.org/10.1177/02698811221146356)

Irvine, Alexander and Luke, David ORCID: 0000-0003-2141-2453 (2022) Apophenia, absorption and anxiety: evidence for individual differences in positive and negative experiences of Hallucinogen Persisting Perceptual Disorder. Journal of Psychedelic Studies, 6 (2). pp. 1-16. ISSN 2559-9283 (Print), 2559-9283 (Online) (doi:https://doi.org/10.1556/2054.2022.00195)