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Literature DB >> 12412895

The impact of feedback semantics in visual word recognition: number-of-features effects in lexical decision and naming tasks.

Penny M Pexman¹, Stephen J Lupker, Yasushi Hino.

Abstract

The notion of feedback activation from semantics to both orthography and phonology has recently been used to explain a number of semantic effects in visual word recognition, including polysemy effects (Hino & Lupker, 1996; Pexman & Lupker, 1999) and synonym effects (Pecher, 2001). In the present research, we tested an account based on feedback activation by investigating a new semantic variable: number of features (NOF). Words with high NOF (e.g., LION) should activate richer semantic representations than do words with low NOF (e.g., LIME). As a result, the feedback activation from semantics to orthographic and phonological representations should be greater for high-NOF words, which should produce superior lexical decision task (LDT) and naming task performance. The predicted facilitory NOF effects were observed in both LDT and naming.

Entities: Species

Mesh：

Year: 2002 PMID： 12412895 DOI： 10.3758/bf03196311

Source DB: PubMed Journal: Psychon Bull Rev ISSN： 1069-9384

21 in total

1. Reading homographs: orthographic, phonologic, and semantic dynamics.

Authors: L R Gottlob; S D Goldinger; G O Stone; G C Van Orden
Journal: J Exp Psychol Hum Percept Perform Date: 1999-04 Impact factor: 3.332

2. Ambiguity and synonymy effects in lexical decision, naming, and semantic categorization tasks: interactions between orthography, phonology, and semantics.

Authors: Yasushi Hino; Stephen J Lupker; Penny M Pexman
Journal: J Exp Psychol Learn Mem Cogn Date: 2002-07 Impact factor: 3.051

The impact of feedback semantics in visual word recognition: number-of-features effects in lexical decision and naming tasks.

1. Reading homographs: orthographic, phonologic, and semantic dynamics.

2. Ambiguity and synonymy effects in lexical decision, naming, and semantic categorization tasks: interactions between orthography, phonology, and semantics.

3. Pathway selection's utility for control of word recognition.

4. Semantic effects in single-word naming.

5. On the nature and scope of featural representations of word meaning.

6. Lexical ambiguity and the timecourse of attentional allocation in word recognition.

Review 7. Interdependence of form and function in cognitive systems explains perception of printed words.

Review 8. Visual word recognition: a multistage activation model.

9. Deep dyslexia, imageability, and ease of predication.

10. A distributed, developmental model of word recognition and naming.

1. Number-of-features effects and semantic processing.

2. Semantic neighborhood effects on the recognition of ambiguous words.

3. The effect of semantic distance in yes/no and go/no-go semantic categorization tasks.

4. Perceptual and motor attribute ratings for 559 object concepts.

5. Typicality effects in contingency-shaped generalized equivalence classes.

6. Does a pear growl? Interference from semantic properties of orthographic neighbors.

7. There are many ways to be rich: effects of three measures of semantic richness on visual word recognition.

8. Automatic semantic feedback during visual word recognition.

9. Semantic Richness and Aging: The Effect of Number of Features in the Lexical Decision Task.

10. The Effects of Learning and Retrieval Contexts on Cross-situational Word Learning.