Mindfulness
July 15, 2026
Jeff Tarrant, Jeremy Viczko, Glenn Mendoza
This study examined affective, cognitive, and neurophysiological responses to a single session of Twin Hearts Meditation (THM), a loving-kindness and compassion-based contemplative practice, in experienced meditators (EXP; Arhatic Yoga practitioners) and inexperienced meditators (INEX). Aims were to assess between-group differences in psychological characteristics, meditation depth, and...
Frontiers in Virtual Reality
January 26, 2022
Jeff Tarrant, Ray Jackson, Jeremy Viczko
The purpose of this study was to examine whether a virtual reality plus neurofeedback (VR+NF) meditation experience (experimental condition) was more effective than a standard guided audio-only meditation (control condition) in improving mood in one hundred healthcare workers. Data collection occurred in a hospital setting between October, 2020 and March, 2021 at the height of the COVID-19...
Biofeedback
2022
Jeff Tarrant
“Are magic mushrooms the miracle cure for depression we've been looking for?” (Khan, 2021). Attention-grabbing headlines such as this are becoming increasingly common and suggest that psychedelic medicines are some kind of magic bullet. This perception is increased by stories of people who had a single life-changing psychedelic experience that resulted in complete relief of their long-standing...
Frontiers in Virtual Reality
March 22, 2021
Jeremy Viczko, Jeff Tarrant, Ray Jackson
23 citations
Research and design of virtual reality technologies with mental-health focused applications has increased dramatically in recent years. However, the applications and psychological outcomes of augmented reality (AR) technologies still remain to be widely explored and evaluated. This is particularly true for the use of AR for the self-management of stress, anxiety, and mood. In the current study,...
Smart Biofeedback - Perspectives and Applications
September 28, 2020
Jeff Tarrant
11 citations
Beginning meditators often complain that they do not know if they are “doing it right” or give up before realizing significant benefits. Advanced meditators often reach a plateau and struggle to reach “the next level” of their practice. Modern researchers and practitioners are finding a possible new solution to these challenges by using EEG biofeedback to increase awareness of subtle states of...
Frontiers in Psychology
2018
Jeff Tarrant, Jeremy Viczko, Hannah Cope
While previous research has established that virtual reality (VR) can be successfully used in the treatment of anxiety disorders, including phobias and PTSD, no research has examined changes in brain patterns associated with the use of VR for generalized anxiety management. In the current study, we compared a brief nature-based mindfulness VR experience to a resting control condition on anxious...
International Journal of Yoga Therapy
2013
Heather Eastman-Mueller, Terry Wilson, Ae-Kyung Jung et al.
Objectives: There is evidence that yoga practice is associated with decreased stress, worry, and depression, and with improved mindfulness-based skills. These findings had not been previously replicated for a sample of college students. This study evaluated whether iRest yoga-nidra practice was associated with reduced perceived stress, worry, and depression, and increased mindfulness in a...