摘要
创造性的生理基础很复杂。关于创造性生理基础的研究集中在大脑皮质激活与脑半球不对称两个方面。研究发现 ,大脑皮质激活状态对创造性有影响 ,低水平的皮质激活 ,特别是低水平的前额叶激活 ,较有利于创造性。研究还发现 ,创造性和左右半球不对称活动有关 ,处于创造状态时 ,右半球相对要比左半球激活程度更高。
Biological bases of creativity are very complexity. The researches focus on two aspects about cortical arousal and hemispheric asymmetry. The study indicated the state of cortical arousal impact on creativity, lower level of cortical arousal especially frontal-lobe activation are more propitious to creativity. The study also found creativity related to hemispheric asymmetry, when somebody creative his right hemisphere of the brain activation is more intensity than left hemisphere of the brain.
出处
《心理学探新》
CSSCI
2002年第3期9-13,共5页
Psychological Exploration
关键词
创造性生理研究
认知任务
脑半球不对称
皮质激活
creativity
primary cognition
defocus attention
cortical activation
hemispheric asymmetry of brain
