The missing link: The role of interhemispheric interaction in attentional processing
The missing link: The role of interhemispheric interaction in attentional processing
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DOI：
10.1006/brcg.1997.0950
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发表时间：
1998-03-01
影响因子：
2.5
通讯作者：
Banich, MT
中科院分区：
文献类型：
--
作者：
Banich, MT
虽然通过胼胝体的大脑半球间的相互作用通常被认为是一种机制，用于传递感觉信息和协调处理之间的半球，它会在这里认为，胼胝体也发挥了重要作用，在注意处理。实验将支持这一观点，无论是当注意力被概念化为一种资源，当它被概念化为一种选择性的机制门控感官信息。两半球间的相互作用被认为有助于注意力的处理，因为它允许两半球之间的分工，并允许平行处理，这样在一个半球执行的操作就可以与在另一个半球执行的操作隔离开来。鉴于这一额外的作用，大脑半球间的处理，它建议胼胝体应被视为一个组成部分，在网络的神经结构的基础注意力控制。(C)北京：科学出版社.
Although interhemispheric interaction via the callosum is most often conceived as a mechanism for transferring sensory information and coordinating processing between the hemispheres, it will be argued here that the callosum also plays an important role in attentional processing. Experiments will be presented that support this viewpoint, both when attention is conceptualized as a resource and when it is conceptualized as a selective mechanism for gating sensory information. Interhemispheric interaction is posited to aid attentional processing because it allows for a division of labor across the hemispheres, and allows for parallel processing so that operations performed in one hemisphere can be insulated from those executed in the other. Given this additional role for interhemispheric processing, it is suggested that the corpus callosum should be considered a component in the network of neural structures that underlie attentional control. (C) 1998 Academic Press.