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Facilitation in Letter Detection with Sequentially Presented Homophonic Strings

Bibliographic Data

ID10123914
AuthorsGarvin Chastain (Boise State University, corresponding author)
Year1986
Volume113
Issue1
Pages75-80
Publication date1986-01-01
Open AccessNo
TypeARTICLE
VenueThe Journal of General Psychology (JOURNAL)
Journal identifiersISSN: 0022-1309 • E-ISSN: 1940-0888
PublisherTaylor & Francis (PUBLISHER • GB)
DOI10.1080/00221309.1986.9710543
PMID3701306
OpenAlexW2029965128
LanguageEN
Citations received1
References cited6

A consistent phonology between sequentially presented pseudoword quadrigrams was found to improve performance in a letter-detection task. Each of 8 subjects was required to judge whether an M appeared in either the initial or terminal position of letter strings. The letter N was used as a foil. For each presentation, two quadrigrams appeared sequentially, the first for 20 ms and the second for a duration that allowed approximately 75% overall accuracy. The strings differed only by the letter next to the one on the opposite end of the string from the M or N. Subjects were not told that two strings were exposed on each presentation, and when asked, none reported having been aware of this. Nevertheless, detection was significantly better when the two strings were homophones (e.g., SERM, SIRM) than when they were not (e.g., SARM, SORM). Results are discussed in terms of phonological access to the mental lexicon

Audiology · Cognition · Linguistics · Natural language processing · Phonology · Pseudoword · Speech recognition · String (physics · Task (project management · Artificial Intelligence · Computer Science · Engineering · Language Development and Disorders · Mathematics · Medicine · Neurobiology of Language and Bilingualism · Neuroscience · Philosophy · Psychology · Reading and Literacy Development

  • Visually-Presented Letter Strings Typically are Encoded Phonologically

    Garvin Chastain•The Journal of General Psychology•1987

  • An interactive activation model of context effects in letter perception

    James L Mcclelland, David E Rumelhart•Psychological Review•1981

  • Phonological Recoding in Letter Detection

    Garvin Chastain•The Journal of General Psychology•1985

  • Phonological Access to the Mental Lexicon in a Target Discrimination Task

    Garvin Chastain•The Journal of General Psychology•1984

Citations per year0.03
Citation span1987 - 1987 (1)
Highly citedNo

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