A simple psychophysical procedure separates representational and noise components in impairments of speech prosody perception after right-hemisphere stroke
A Adl Zarrabi, M Jeulin, P Bardet, P Commère… - Scientific Reports, 2024 - nature.com
After a right hemisphere stroke, more than half of the patients are impaired in their capacity
to produce or comprehend speech prosody. Yet, and despite its social-cognitive …
to produce or comprehend speech prosody. Yet, and despite its social-cognitive …
Affective speech prosody perception and production in stroke patients with left-hemispheric damage and healthy controls
Purpose 'Affective prosody'defines the supra-segmental features of speech that, when
manipulated, can change the type and intensity of emotion conveyed by the speaker …
manipulated, can change the type and intensity of emotion conveyed by the speaker …
Characterizing subtypes and neural correlates of receptive aprosodia in acute right hemisphere stroke
Introduction Speakers naturally produce prosodic variations depending on their emotional
state. Receptive prosody has several processing stages. We aimed to conduct lesion …
state. Receptive prosody has several processing stages. We aimed to conduct lesion …
The temporal organization of affective and non-affective speech in patients with right-hemisphere infarcts
MD Pell - Cortex, 1999 - Elsevier
To evaluate the right hemisphere's role in encoding speech prosody, an acoustic
investigation of timing characteristics was undertaken in speakers with and without focal …
investigation of timing characteristics was undertaken in speakers with and without focal …
Understanding emotional prosody activates right hemisphere regions
MS George, PI Parekh, N Rosinsky, TA Ketter… - Archives of …, 1996 - jamanetwork.com
Background: Defects in expressing or understanding the affective or emotional tone of
speech (aprosodias) have been associated with right hemisphere dysfunction, while defects …
speech (aprosodias) have been associated with right hemisphere dysfunction, while defects …
Right hemisphere regions critical for expression of emotion through prosody
Impaired expression of emotion through pitch, loudness, rate, and rhythm of speech
(affective prosody) is common and disabling after right hemisphere (RH) stroke. These …
(affective prosody) is common and disabling after right hemisphere (RH) stroke. These …
[PDF][PDF] Examining the neural mechanisms involved in the affective and pragmatic coding of prosody
D Grandjean, KR Scherer - Proceedings of III Speech Prosody. Dresden, 2006 - Citeseer
The vocal expression of humans includes expressions of emotions, such as anger or
happiness, and pragmatic intonations, such as interrogative or affirmative, embedded within …
happiness, and pragmatic intonations, such as interrogative or affirmative, embedded within …
Selective impairments in components of affective prosody in neurologically impaired individuals
A Wright, S Saxena, SM Sheppard, AE Hillis - Brain and cognition, 2018 - Elsevier
The intent and feelings of the speaker are often conveyed less by what they say than by how
they say it, in terms of the affective prosody–modulations in pitch, loudness, rate, and rhythm …
they say it, in terms of the affective prosody–modulations in pitch, loudness, rate, and rhythm …
A case of impaired auditory and visual speech prosody perception after right hemisphere damage
KG Nicholson, S Baum, LL Cuddy, KG Munhall - Neurocase, 2002 - Taylor & Francis
It is well established that vision plays a role in segmental speech perception, but the role of
vision in prosodic speech perception is less clear. We report on the difficulties in prosodic …
vision in prosodic speech perception is less clear. We report on the difficulties in prosodic …
Decomposing prosody: Use of prosodic features for detection of syntactic structure and speech affect by patients with right hemisphere lesions
KJ Hoyte, H Brownell, L Vesely, A Wingfield - Brain and Language, 2006 - Elsevier
Speech prosody can be decomposed into three features: pitch contour (variations in
fundamental frequency, f0), word stress (amplitude variation, dB), and timing variation …
fundamental frequency, f0), word stress (amplitude variation, dB), and timing variation …