A non-verbal analogue to the verbal transformation effect.
A non-verbal analogue to the verbal transformation effect.
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言语转化效应的非言语模拟。
DOI:
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发表时间:
1973
期刊:
影响因子:
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通讯作者:
D. D. Taft
中科院分区:
文献类型:
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作者:
N. Lass;L. West;D. D. Taft
The verbal transformation effect, the phenomenon in which continued listening to recorded repetitions of a stimulus produces perceptual illusory changes in normal listeners, has been elicited by a variety of speech stimuli, including isolated vowels, consonant‐vowel nonsense syllables, words, phrases, and sentences. The purpose of this investigation was to determine the effectiveness of non‐speech sounds as auditory stimuli in eliciting a non‐verbal analog to this perceptual phenomenon. A total of five stimuli, three pure tones (250, 1000, and 4000 Hz), white noise, and a five‐note musical motif, were repeatedly presented for a five‐minute period to each of 25 adult listeners. Results indicate that the transformations elicited by the non‐speech sounds are similar to those produced by speech stimuli in number of forms elicited, specific forms, and types of transformations. However, listeners usually require more repetitions of the non‐speech stimuli before perceiving transformations. Implications of these ...