Results 261 to 270 of about 263,095 (308)

Reevaluating the classification of pediatric speech sound disorders: a ground truthing perspective. [PDF]

open access: yesFront Hum Neurosci
Namasivayam AK   +13 more
europepmc   +1 more source

The Multilevel Word Accuracy Composite Scale: A Novel Measure of Speech Production in Childhood Apraxia of Speech

American Journal of Speech-Language Pathology, 2023
Purpose: The Multilevel word Accuracy Composite Scale (MACS) is a novel whole-word measure of speech production accuracy designed to evaluate behaviors commonly targeted in motor-based intervention for childhood apraxia of speech (CAS).
Julie Case   +2 more
openaire   +2 more sources

Speech production measured of speech perception: replications and extensions

The Journal of the Acoustical Society of America, 1977
In the early 1960's, Chistovitch and her colleagues used rapid shadowing (vocal reaction time) and manual reaction time to explore the perceptual processing of speech. Two ingriguing aspects of their data were the relatively fast vocal reaction times and the subjects' tendency to begin articulatory responses before all of the acoustic cues for ...
R. J. Porter, F. X. Castellanos
openaire   +1 more source

Speech-production measures of speech perception: Rapid shadowing of VCV syllables

The Journal of the Acoustical Society of America, 1980
Five listeners rapidly repeated (’’shadowed’’) a random presentation of the vowel–consonant–vowels (VCV’s) /aba, apa, ama, aka, aga/. Initial vowel duration was varied to eliminate it as a temporal cue to the occurrence of the consonant. These shadowing, choice reaction times (RT’s) were compared to simple RT’s obtained when listeners always produced ...
R J, Porter, F X, Castellanos
openaire   +2 more sources

Pressure measurements during speech production using semiconductor miniature pressure transducers: Impact on models for speech production

The Journal of the Acoustical Society of America, 1985
It appears that temperature instabilities are a major obstacle hindering the use of semiconductor strain gauge pressure transducers in speech research, especially when absolute pressure data are mandatory. In this paper a simple and reliable method for an in vivo calibration of this kind of transducer is described.
Cranen, B., Boves, L.W.J.
openaire   +2 more sources

Development of a Psychometric Measure of the Propensity to Consciously Control and Monitor Speech Production

Journal of Speech, Language, and Hearing Research, 2020
PurposeA speech-specific reinvestment scale (SSRS) is a psychometric measure of the propensity to consciously control and monitor speech production. This study develops and validates an SSRS as well as examines its relationship with speech performance with the moderating effects of trait social anxieties (i.e., social interaction anxiety, public ...
Eric Siu-Chung, Lo   +5 more
openaire   +2 more sources

Optoelectronic measurement of orofacial motions during speech production

The Journal of the Acoustical Society of America, 1993
Optoelectronic position sensing devices have been important in the study of speech articulation. While limited to the kinematics of externally visible structures such as the lips and the jaw, such systems can be used easily with a wide range of subjects.
Eric Vatikiotis-Bateson   +2 more
openaire   +1 more source

Influences of pellet markers on speech production behavior: Acoustical and perceptual measures

Journal of the Acoustical Society of America, 1999
Peri- and intraoral devices are often used to obtain measurements concerning articulator motions and placements. Surprisingly, there are few formal evaluations of the potential influence of these devices on speech production behavior. In particular, the potential effects of lingual pellets or coils used in x-ray or electromagnetic studies of tongue ...
G, Weismer, K, Bunton
exaly   +3 more sources

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