Elimination of the word length effect by irrelevant sound revisited
The word length effect refers to the tendency for lists of long words to be recalled less well than lists of short words. Theoretical and empirical objections are raised to a recent claim that irrelevant speech eliminates the word length effect (Neath, Suprenant, & LeCompte, 1998). A first exper...
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Veröffentlicht in: | Memory & cognition 2000-07, Vol.28 (5), p.841-846 |
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Sprache: | eng |
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Zusammenfassung: | The word length effect refers to the tendency for lists of long words to be recalled less well than lists of short words. Theoretical and empirical objections are raised to a recent claim that irrelevant speech eliminates the word length effect (Neath, Suprenant, & LeCompte, 1998). A first experiment using a within-subjects design of adequate power (N = 65) fails to replicate their finding, showing instead that the word length effect is not differentially eliminated by speech as opposed to tones. In a second experiment, the effect of change (repeated vs. changing sounds) is shown to be additive to the effect of word length for both speech and nonspeech. Irrelevant speech and irrelevant tones have comparable effects on lists of short or lists of long words. These results are at variance with the feature model (e.g., Nairne, 1990). |
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ISSN: | 0090-502X 1532-5946 |
DOI: | 10.3758/BF03198419 |