Temporal processing asymmetries between the cerebral hemispheres: evidence and implications.
Temporal processing asymmetries between the cerebral hemispheres: evidence and implications.
复制标题
大脑半球之间的时间处理不对称：证据和含义。
DOI：
10.1080/713754234
复制
发表时间：
1996
期刊：
影响因子：
1.4
通讯作者：
Michael E. R. Nicholls
中科院分区：
文献类型：
--
作者：
Michael E. R. Nicholls
本文回顾了大量研究大脑半球处理时间信息的能力的研究。该研究包括临床、非临床和电生理学实验。总体而言，该研究支持左半球在时间分辨率方面具有优势的观点。这种不对称性的存在表明大脑偏侧化并不局限于语言等高阶功能。解决精细时间事件的能力似乎在需要快速顺序处理器的其他左半球功能中发挥着重要作用。这种处理器促进的功能包括语言、文本和精细运动技能。这些功能与高效时间处理器的共同开发可以参考许多进化场景来解释。生理学证据支持位于左颞皮层内的时间处理机制。该机制的功能可以用时间处理的间歇性或行进矩模型来描述。移动力矩模型提供了对不对称性最合理的解释。
This paper reviews a large body of research which has investigated the capacities of the cerebral hemispheres to process temporal information. This research includes clinical, non-clinical, and electrophysiological experimentation. On the whole, the research supports the notion of a left hemisphere advantage for temporal resolution. The existence of such an asymmetry demonstrates that cerebral lateralisation is not limited to the higher-order functions such as language. The capacity for the resolution of fine temporal events appears to play an important role in other left hemisphere functions which require a rapid sequential processor. The functions that are facilitated by such a processor include verbal, textual, and fine movement skills. The co-development of these functions with an efficient temporal processor can be accounted for with reference to a number of evolutionary scenarios. Physiological evidence favours a temporal processing mechanism located within the left temporal cortex. The function of this mechanism may be described in terms of intermittency or travelling moment models of temporal processing. The travelling moment model provides the most plausible account of the asymmetry.