Jones, S.R., Fernyhough, C., & Meads, D. (2009). In a dark time: Development, validation, and correlates of the Durham Hypnagogic and HypnopompicHallucinations Questionnaire. Personality and Individual Differences, 46, 30-34.
McCarthy-Jones, S., & Fernyhough, C. (2011). The varieties of inner speech: Links between quality of inner speech and psychopathological variables in a sample of young adults. Consciousness & Cognition, 20, 1586-93.
Meins, E., McCarthy-Jones, S., Fernyhough, C., Lewis, G., Bentall, R. P., and Alloy, L. B. (2012). Assessing negative cognitive style: Development and validation of a short-form version of the Cognitive Style Questionnaire. Personality and Individual Differences, 52, 581-585. Validation paper available here: CSQ-SF PAID12
Winsler, A., Fernyhough, C., McLaren, E. M., and Way, El (2005) Private Speech Coding Manual. Unpublished manuscript. George Mason University. Fairfax VA, USA.
Woods, A., Jones, N., Alderson-Day, B., Callard, F., and Fernyhough, C. (2015). Experiences of hearing voices: analysis of a novel phenomenological survey. Lancet Psychiatry.
More information about the research methods used in this study can be found in this post on the Hearing the Voice blog: ‘How do we research people’s inner experience?’