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S. Evans

2 papers in the library · publishing 2020-2022

Papers

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Susceptibility to auditory hallucinations is associated with spontaneous but not directed modulation of top-down expectations for speech

Neuroscience of Consciousness February 1, 2022 Ben Alderson-Day, Jamie Moffatt, César F. Lima et al.

Abstract Auditory verbal hallucinations (AVHs)—or hearing voices—occur in clinical and non-clinical populations, but their mechanisms remain unclear. Predictive processing models of psychosis have proposed that hallucinations arise from an over-weighting of prior expectations in perception. It is unknown, however, whether this reflects (i) a sensitivity to explicit modulation of prior knowledge...

Making the Most of Mindfulness-Based Stress Reduction: Participant Feedback Reveals Strengths and Challenges

November 9, 2020 Elizabeth S. Allen, S. Evans, K. Wyka

Abstract Mindfulness-Based Stress Reduction (MBSR) offers comprehensive instruction to clients in three forms of meditation: the body scan, sitting meditation, and gentle hatha yoga. Clinical experience suggests that participants may express a preference for one mode of practice over others. However, little research has addressed this question or explored participants’ experience of nonspecific...