Razumnikov O M
Zh Vyssh Nerv Deiat Im I P Pavlova. 2009 Nov-Dec;59(6):686-95.
Frequency-spatial organization of the baseline cortical activity associated with creativity and intelligence was studied using analysis of variance of the EEG power and coherence in the groups different in the level of these mental abilities. The effects of factors INTELLIGENCE and CREATIVITY on coherence scores were obtained for EEG in a broad frequency band from 4 to 30 Hz. The effects were more pronounced in the anterior cortex and in the left hemisphere in persons with higher intelligence and creativity as compared to individuals with lower indices. The highest coherence was observed in high-intelligent and high-creative individuals. Creativity- and intelligence-related different forms of interaction between the frontal cortex and posterior areas may reflect potential flexibility of information selection strategies in creative subjects: conditions for the operation of defocused attention in less intelligent individuals but goal-directed information selection in persons with higher intelligence.
利用脑电图功率和相干性的方差分析，研究了与创造力和智力相关的基线皮层活动的频率-空间组织，这些研究对象在这些心理能力水平上存在差异。在4至30Hz的宽频带内，获得了智力和创造力因素对脑电图相干分数的影响。与低指标个体相比，高智力和高创造力个体在前额叶皮层和左半球的影响更为明显。在高智商和高创造力个体中观察到最高的相干性。额叶皮层与后部区域之间与创造力和智力相关的不同形式的相互作用，可能反映了创造性主体信息选择策略的潜在灵活性：低智力个体中注意力分散操作的条件，而高智力个体中则是目标导向的信息选择。
