David Jackson Morris

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Research

I have a broad interest in hearing and spoken language perception, and there's usually some neural measurement involved becuase it ALL happens in the brain.

Currently I am investigating the role of attention in the perception of speech contrasts, and doing translational work on the lateralized readiness potential (bereitschaftspotential) as a clinical tool to resolve functional hearing loss. I'm also involved in a project investigating rhythmic influences on speech perception/production in normal and clinical groups with Prof. Kirrie Ballard (Sydney) and Courtney Hilton (Harvard).

Motivation for my work comes from my background as an Audiologist, and it's also informed by my own unilateral hearing loss.

Teaching

As an educator I'm affiliated with the combined Speech Pathology and Audiology program at the University of Copenhagen. In this role I'm heavily involved in convening the audiology side of things.

Undergraduate - AUD 1 technical, AUD 2 Rehabilitation

PhD-level course in EEG research methods

Selected publications

1. Published

   Electrophysiological and behavioral measures of some speech contrasts in varied attention and noise

   Morris, David Jackson, Tøndering, John & Lindgren, M., 2019, In : Hearing Research. 373, 9 p.

   Research output: Contribution to journal › Journal article › Research › peer-review

2. Published

   Can the lateralized readiness potential detect suppressed manual responses to pure tones?

   Morris, David Jackson, Brännström, K. J. & Sabourin, C., 2020, In : Journal of the American Academy of Audiology. 31, 1, p. 61-68 7 p.

   Research output: Contribution to journal › Journal article › Research › peer-review

3. Published

   Investigating lexical competition and the cost of phonemic restoration

   Balling, L. W., Morris, David Jackson & Tøndering, John, 15 Dec 2017, In : Acoustical Society of America. Journal. 142, 6, p. 3603-3612 10 p.

   Research output: Contribution to journal › Journal article › Research › peer-review

4. Published

   Auditory event-related responses to diphthongs in different attention conditions

   Morris, David Jackson, Steinmetzger, K. & Tøndering, John, 2016, In : Neuroscience Letters. 626, p. 158-163

   Research output: Contribution to journal › Journal article › Research › peer-review

5. Published

   Identification of vowel length, word stress and compound words and phrases by postlingually-deafened cochlear implant listeners.

   Morris, David Jackson, Magnusson, L., Faulkner, A., Jönsson, R. & Juul, Holger, 2013, In : Journal of the American Academy of Audiology. 24, 9, p. 879-890 12 p.

   Research output: Contribution to journal › Journal article › Research › peer-review