“…Mediumship has been studied using several complementary approaches. There have been studies into the mental health of mediums (Moreira-Almeida et al, 2007), the neurophysiology of the mediumistic trance (Mainieri et al, 2017), the psychological effect of the medium's message upon the grieving person (Hott & Reinaldo, 2020), and the occurrence of AIR in alleged mediumistic communications (Beischel & Schwartz, 2007;Beischel et al, 2015;Freire et al, 2022;Jensen & Cardeña, 2009;Kelly & Arcangel, 2011;O'Keeffe & Wiseman, 2005;Rock et al, 2014;Tressoldi et al, 2022).…”