How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning

Background. A word whose body is pronounced in different ways in different words is body-inconsistent. When we take the unit that precedes the vowel into account for the calculation of body-consistency, the proportion of English words that are body-inconsistent is considerably reduced at the level o...

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Main Authors: Anastasia Ulicheva, Max Coltheart
Format: Article
Language:English
Published: PeerJ Inc. 2015-12-01
Series:PeerJ
Subjects:
Online Access:https://peerj.com/articles/1482.pdf
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author Anastasia Ulicheva
Max Coltheart
author_facet Anastasia Ulicheva
Max Coltheart
author_sort Anastasia Ulicheva
collection DOAJ
description Background. A word whose body is pronounced in different ways in different words is body-inconsistent. When we take the unit that precedes the vowel into account for the calculation of body-consistency, the proportion of English words that are body-inconsistent is considerably reduced at the level of corpus analysis, prompting the question of whether humans actually use such head/onset-conditioning when they read.Methods. Four metrics for head/onset-constrained body-consistency were calculated: by the last grapheme of the head, by the last phoneme of the onset, by place and manner of articulation of the last phoneme of the onset, and by manner of articulation of the last phoneme of the onset. Since these were highly correlated, principal component analysis was performed on them.Results. Two out of four resulting principal components explained significant variance in the reading-aloud reaction times, beyond regularity and body-consistency.Discussion. Humans read head/onset-conditioned words faster than would be predicted based on their body-consistency and regularity only. We conclude that humans are sensitive to the dependency between word-beginnings and word-ends when they read aloud, and that this dependency is phonological in nature, rather than orthographic.
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spelling doaj.art-9f6bae2ea1e04a81a3d1743ef08b32f62023-12-03T01:21:01ZengPeerJ Inc.PeerJ2167-83592015-12-013e148210.7717/peerj.1482How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioningAnastasia Ulicheva0Max Coltheart1Centre for Communication Disorders, The University of Hong Kong, Hong Kong, SAR ChinaARC Centre of Excellence in Cognition and its Disorders (CCD), and Department of Cognitive Science, Macquarie University, Sydney, AustraliaBackground. A word whose body is pronounced in different ways in different words is body-inconsistent. When we take the unit that precedes the vowel into account for the calculation of body-consistency, the proportion of English words that are body-inconsistent is considerably reduced at the level of corpus analysis, prompting the question of whether humans actually use such head/onset-conditioning when they read.Methods. Four metrics for head/onset-constrained body-consistency were calculated: by the last grapheme of the head, by the last phoneme of the onset, by place and manner of articulation of the last phoneme of the onset, and by manner of articulation of the last phoneme of the onset. Since these were highly correlated, principal component analysis was performed on them.Results. Two out of four resulting principal components explained significant variance in the reading-aloud reaction times, beyond regularity and body-consistency.Discussion. Humans read head/onset-conditioned words faster than would be predicted based on their body-consistency and regularity only. We conclude that humans are sensitive to the dependency between word-beginnings and word-ends when they read aloud, and that this dependency is phonological in nature, rather than orthographic.https://peerj.com/articles/1482.pdfWord namingSpelling-to-sound correspondenceRegularityConsistencyPhonology
spellingShingle Anastasia Ulicheva
Max Coltheart
How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
PeerJ
Word naming
Spelling-to-sound correspondence
Regularity
Consistency
Phonology
title How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
title_full How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
title_fullStr How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
title_full_unstemmed How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
title_short How word-beginnings constrain the pronunciations of word-ends in the reading aloud of English: the phenomena of head- and onset-conditioning
title_sort how word beginnings constrain the pronunciations of word ends in the reading aloud of english the phenomena of head and onset conditioning
topic Word naming
Spelling-to-sound correspondence
Regularity
Consistency
Phonology
url https://peerj.com/articles/1482.pdf
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