Activation of words with phonological overlap

Friedrich, Claudia K.; Felder, Verena; Lahiri, Aditi; Eulitz, Carsten

Activation of words with phonological overlap

Dateien

Friedrich_245135.pdfGröße: 1.9 MBDownloads: 524

Datum

2013

Autor:innen

Friedrich, Claudia K.

Felder, Verena

Lahiri, Aditi

Eulitz, Carsten

Open Access-Veröffentlichung

Open Access Green

Sammlungen

Linguistik
Psychologie

Publikationstyp

Zeitschriftenartikel

Publikationsstatus

Published

Erschienen in

Frontiers in Psychology. 2013, 4, 556. eISSN 1664-1078. Available under: doi: 10.3389/fpsyg.2013.00556

Zusammenfassung

Multiple lexical representations overlapping with the input (cohort neighbors) are temporarily activated in the listener's mental lexicon when speech unfolds in time. Activation for cohort neighbors appears to rapidly decline as soon as there is mismatch with the input. However, it is a matter of debate whether or not they are completely excluded from further processing. We recorded behavioral data and event-related brain potentials (ERPs) in auditory-visual word onset priming during a lexical decision task. As primes we used the first two syllables of spoken German words. In a carrier word condition, the primes were extracted from spoken versions of the target words (ano-ANORAK “anorak”). In a cohort neighbor condition, the primes were taken from words that overlap with the target word up to the second nucleus (ana—taken from ANANAS “pineapple”). Relative to a control condition, where primes and targets were unrelated, lexical decision responses for cohort neighbors were delayed. This reveals that cohort neighbors are disfavored by the decision processes at the behavioral front end. In contrast, left-anterior ERPs reflected long-lasting facilitated processing of cohort neighbors. We interpret these results as evidence for extended parallel processing of cohort neighbors. That is, in parallel to the preparation and elicitation of delayed lexical decision responses to cohort neighbors, aspects of the processing system appear to keep track of those less efficient word candidates.

Fachgebiet (DDC)

150 Psychologie

Schlagwörter

spoken word recognition, word onset priming, ERPs

Zitieren

ISO 690

FRIEDRICH, Claudia K., Verena FELDER, Aditi LAHIRI, Carsten EULITZ, 2013. Activation of words with phonological overlap. In: Frontiers in Psychology. 2013, 4, 556. eISSN 1664-1078. Available under: doi: 10.3389/fpsyg.2013.00556

BibTex

@article{Friedrich2013Activ-24513,
  year={2013},
  doi={10.3389/fpsyg.2013.00556},
  title={Activation of words with phonological overlap},
  volume={4},
  journal={Frontiers in Psychology},
  author={Friedrich, Claudia K. and Felder, Verena and Lahiri, Aditi and Eulitz, Carsten},
  note={Article Number: 556}
}

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Universitätsbibliographie

Ja