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首页> 外文期刊>European Journal of Cognitive Psychology >Cross-modal repetition priming in young and old adults
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Cross-modal repetition priming in young and old adults

机译：年轻人和老年人的跨模式重复启动

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摘要

Previous research with young adults has shown cross-modal repetition priming for familiar objects between vision and touch. The present study further investigated whether cross-modal priming between these two perceptual modalities is preserved in older adults (Experiment 1). The study also investigated whether within-modal and cross-modal priming for ecological sounds and pictures is preserved with age by comparing performance of younger and older adults (Experiment 2). The results from both experiments showed that the repetition priming exhibited by young adults was similar to that shown by the older participants. These behavioural findings on cross-modal visual, auditory, and haptic priming as well as other recent results from neuroimaging studies reviewed in this paper suggest the implication of areas in the occipital cortex that were previously considered modality specific. Cross-modal facilitation might occur in posterior extrastriate occipital areas that are well preserved in normal ageing.
机译：以前对年轻人的研究表明，视觉和触觉之间的熟悉物体具有交叉模式重复启动。本研究进一步调查了在老年人中是否保留了这两种知觉方式之间的交叉方式启动（实验1）。该研究还通过比较年轻人和老年人的表现，调查了是​​否随着年龄的增长而保留了生态声音和图片的模态内和跨模态启动（实验2）。这两个实验的结果都表明，年轻人表现出的重复启动与年龄较大的参与者相似。这些关于跨模态视觉，听觉和触觉启动的行为发现，以及本文回顾的神经影像学研究的其他最新结果表明，枕骨皮层中以前被认为是模态特异性的区域的含义。跨模态促进可能发生在正常老化后保存完好的后纹状体后枕骨区域。

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