Functions of graphemic and phonemic codes in visual word-recognition

Meyer, David E.; Schvaneveldt, Roger W.; Ruddy, Margaret G.

doi:10.3758/bf03209002

Cited by 458 publications

(317 citation statements)

References 27 publications

Supporting

Mentioning

301

Contrasting

Unclassified

Order By: Relevance

“…If non-words have no representations, then their presentation should not facilitate lexical decisions. This would account for the lack of priming found by both Meyer et al (1974) and Hillinger (1980), for rhyming non-word/word pairs (e.g. JATE-MATE) and rhyming word/non-word pairs (e.g.…”

Section: Semantic Studi ••mentioning

confidence: 97%

Rhyme Priming in Aphasia: The Role of Phonology in Lexical Access

Gordon

Baum

1994

Brain and Language

View full text Add to dashboard Cite

The present e~periment was conducted to explore the facilitory effects of rhyme in lexical processing in braindamaged individuals. Normal subjects and non-fluent and fluent aphasie subjects performed auditory lexical decision and rhyme judgement tasks, in which prime-target pairs were phonologically related (either identical or rhyming) or unrelated. Results revealed rhyme facilitation of lexical decisions to real-word targets for normal and non-fluent aphasie subjects; for fluent aphasie subjects, results were equivocal. In the rhyme judgement task, facilitory effects of rhyme were found for all three groups with real-word tar.gets. None of the groups showed clear rhyme facilitation effects with non-word targets in either task. Findings are discussed with reference to models of lexical access and the role of phonology in lexical processing in normal and aphasie populations.ii

show abstract

Section: Semantic Studi ••mentioning

confidence: 97%

Rhyme Priming in Aphasia: The Role of Phonology in Lexical Access

Gordon

Baum

1994

Brain and Language

View full text Add to dashboard Cite

show abstract

“…Regularly spelled words can be handled by either route, with word frequency being the major determinant of which pathway is selected. These models have a long and venerable history (Coltheart et al, 1977;Marshall and Newcombe, 1973;Meyer et al, 1974;Morton and Patterson, 1980), continue to be updated and expanded (Coltheart et al, 1993(Coltheart et al, , 2001, and continue to garner empirical support (Andrews and Scarratt, 1998;Baayen and Schreuder, 1999;Jobard et al, 2003;Joubert and Lecours, 2000;McKague et al, 2001;Simos et al, 2000;Visser and Besner, 2001). …”

Section: Introductionmentioning

confidence: 99%

Some neurophysiological constraints on models of word naming

et al. 2005

View full text Add to dashboard Cite

The pronunciation of irregular words in deep orthographies like English cannot be specified by simple rules. On the other hand, the fact that novel letter strings can be pronounced seems to imply the existence of such rules. These facts motivate dual-route models of word naming, which postulate separate lexical (whole-word) and non-lexical (rulebased) mechanisms for accessing phonology. We used fMRI during oral naming of irregular words, regular words, and nonwords, to test this theory against a competing single-mechanism account known as the triangle model, which proposes that all words are handled by a single system containing distributed orthographic, phonological, and semantic codes rather than word codes. Two versions of the dual-route model were distinguished: an dexclusiveT version in which activation of one processing route predominates over the other, and a dparallelT version in which both routes are equally activated by all words. The fMRI results provide no support for the exclusive dual-route model. Several frontal, insular, anterior cingulate, and parietal regions showed responses that increased with naming difficulty (nonword > irregular word > regular word) and were correlated with response time, but there was no activation consistent with the predicted response of a nonlexical, rule-based mechanism (i.e., nonword > regular word > irregular word). Several regions, including the angular gyrus and dorsal prefrontal cortex bilaterally, left ventromedial temporal lobe, and posterior cingulate gyrus, were activated more by words than nonwords, but these dlexical routeT regions were equally active for irregular and regular words. The results are compatible with both the parallel dual-route model and the triangle model. dLexical routeT regions also showed effects of word imageability. Together with previous imaging studies using semantic task contrasts, the imageability effects are consistent with semantic processing in these brain regions, suggesting that word naming is partly semantically-mediated. D 2005 Elsevier Inc. All rights reserved. Keywords: Word naming; Dual-route model; Triangle model IntroductionThe correspondence between spoken and written forms of a language is not always systematic. While in some alphabetic orthographies the sound of a word can be worked out using rules of pronunciation, in most, there are varying degrees of irregularity in the mapping between print and sound. In English, for example, Bernard Shaw pointed out that the word ''fish'' could be written ghoti if one were mischievous enough to borrow the spelling for /f/ from rough, the spelling of /I/ from women, and the spelling of /sh/ from nation. Words like colonel and yacht are only some of the more extreme examples of such irregularity of pronunciation, which is pervasive in English and is seen in many of its more common words, including some, many, of, the, and word just used in this sentence.While the pronunciation of these dirregularT words would seem to be learned through rote memorization of the whole word, there is...

show abstract

“…A la primera ruta se le llama ruta visual y a la segunda ruta fonológica. (Rubenstein, 1971, Meyer, Schvaneveldt y Ruddy, 1974.…”

Section: Revista De La Facultad De Artes Y Humanidadesunclassified

Análisis De Dos Tareas De Acceso Al Léxico

Uribe

Martínez

2017

Revista Folios

View full text Add to dashboard Cite

Las palab ras son mágicas.Cuando se presentan uno no puede hacer otra cosa que leerlas (Prinzmetal y cols.,1986) ResumenEl artículo reporta los resultados de una experiencia en la cual se intenta aportar evidencia frente al problema de si existe una ruta fonológica indirecta o una ruta visual directa para el acceso al léxico durante la lectura de palab ras. Si b ien la evidencia indica la existencia de una ruta fonológica, los resultados pueden interpretarse de manera alternativa, proponiendo procesos más complejos para la tarea de acceder al sentido de una palabra. Abstract This paper reports the results of an experience that tried to ob tain evidence to solve the problem of whether there is an indirect phonological route or a direct visual route for the lexical access to written words. While the evidence indicates the existence of a phonological route, the results can be interpreted in a different way, postulating more complex processes when the task requires access to the meaning o a word. Palabras claves:Procesamiento verbal, léxico, rutas de acceso léxico, rimas, clases semánticas.En culturas escritas, la lectura es una actividad que se aprende desde muy temprano en la vida, lo que permite la construcción de rutinas de procesamiento cognitivo automáticas, fijas y muy rápidas para el reconocimiento de las palabras escritas. Es este proceso el que, en estrecha interacción con aspectos formales * Profesores Universidad Pedagógica Nacional 1 El presente artículo retoma algunos resultados del proyecto de investigación " Estilo cognitivo y lectura de palabras ", realizado por los autores como requisito para ascenso en el escalafón. Sin embargo, ese proyecto de investigación no tiene como tema principal el que este trabajo pretende des arrollar.

show abstract

Functions of graphemic and phonemic codes in visual word-recognition

Cited by 458 publications

References 27 publications

Rhyme Priming in Aphasia: The Role of Phonology in Lexical Access

Rhyme Priming in Aphasia: The Role of Phonology in Lexical Access

Some neurophysiological constraints on models of word naming

Análisis De Dos Tareas De Acceso Al Léxico

Contact Info

Product

Resources

About