The relationship between co-speech gesture production and macrolinguistic discourse abilities in people with focal brain injury

S Akbıyık, A Karaduman, T Göksun, A Chatterjee - Neuropsychologia, 2018 - Elsevier
Brain damage is associated with linguistic deficits and might alter co-speech gesture
production. Gesture production after focal brain injury has been mainly investigated with …

Co-speech hand movements during narrations: What is the impact of right vs. left hemisphere brain damage?

K Hogrefe, R Rein, H Skomroch, H Lausberg - Neuropsychologia, 2016 - Elsevier
Persons with brain damage show deviant patterns of co-speech hand movement behaviour
in comparison to healthy speakers. It has been claimed by several authors that gesture and …

Differential roles of gestures on spatial language in neurotypical elderly adults and individuals with focal brain injury

D Özer, T Göksun, A Chatterjee - Cognitive neuropsychology, 2019 - Taylor & Francis
Gestures might serve communicative functions by supplementing spoken expressions or
restorative functions by facilitating speech production. Also, speakers with speech deficits …

The relationship between right hemisphere damage and gesture in spontaneous discourse

N Cocks, K Hird, K Kirsner - Aphasiology, 2007 - Taylor & Francis
Background: The assessment and rehabilitation of acquired neurogenic communication
disorders rarely involves a systematic analysis of gesture use. The right cerebral …

Narratives of focal brain injured individuals: A macro-level analysis

A Karaduman, T Göksun, A Chatterjee - Neuropsychologia, 2017 - Elsevier
Focal brain injury can have detrimental effects on the pragmatics of communication. This
study examined narrative production by unilateral brain damaged people (n= 36) and …

Co-verbal gestures among speakers with aphasia: Influence of aphasia severity, linguistic and semantic skills, and hemiplegia on gesture employment in oral …

APH Kong, SP Law, WKC Wat, C Lai - Journal of communication disorders, 2015 - Elsevier
The use of co-verbal gestures is common in human communication and has been reported
to assist word retrieval and to facilitate verbal interactions. This study systematically …

Spontaneous gesture and spatial language: Evidence from focal brain injury

T Göksun, M Lehet, K Malykhina, A Chatterjee - Brain and language, 2015 - Elsevier
People often use spontaneous gestures when communicating spatial information. We
investigated focal brain-injured individuals to test the hypotheses that (1) naming motion …

Language and gesture neural correlates: A meta‐analysis of functional magnetic resonance imaging studies

L Cacciante, G Pregnolato… - … Journal of Language …, 2024 - Wiley Online Library
Background Humans often use co‐speech gestures to promote effective communication.
Attention has been paid to the cortical areas engaged in the processing of co‐speech …

An examination over time of language and discourse production abilities following right hemisphere brain damage

M Brady, L Armstrong, C Mackenzie - Journal of neurolinguistics, 2006 - Elsevier
Although it is common for descriptions of communication ability in people with right
hemisphere brain damage (RHBD) to include discourse deficits that affect pragmatic …

Effects of mild traumatic brain injury on narrative discourse production

FM Tucker, RE Hanlon - Brain injury, 1998 - Taylor & Francis
Mild traumatic brain injury (MTBI) and postconcussive syndrome can result in difficult to
document complaints regarding subtle language use. Narrative discourse production has …