Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Psychology
Speech Intelligibility As A Function Of The Propositionality Of Background Noise, Gail Swanstrom
Speech Intelligibility As A Function Of The Propositionality Of Background Noise, Gail Swanstrom
Dissertations and Theses
The purpose of this investigation was to measure the ability of young normal hearing listeners to perceive speech in the presence of a background noise which varies in the relative intensity of its semantic content. The Speech Perception in Noise test was mixed with a two-component competing noise complex in which the narrative-to- speech noise ratio varied in 2 dB increments from -2 dB Na/SpN to +8 dB Na/SpN. These stimuli were presented at an overall +8 dB signal-to-noise ratio to thirty young normal hearing adults through the soundfield system. The differences between the mean error scores and standard deviations …
The Effect Of Background Noise On Children's Selective Listening Behavior, Cathryn A. Chartier
The Effect Of Background Noise On Children's Selective Listening Behavior, Cathryn A. Chartier
Dissertations and Theses
This study investigated the effect of distracting linguistic background noise on children's ability to perform three-part commands. A total of twelve first grade subjects, six "normal" and six reading delayed, were individually administered a series of twenty, three-part commands. Each child performed once in quiet and once in a noise environment, and the performances in those two conditions were compared.