Previc F H
Air Force Research Laboratory, Brooks Air Force Base, Texas 78235-5104, USA.
Psychol Bull. 1998 Sep;124(2):123-64. doi: 10.1037/0033-2909.124.2.123.
The neuropsychological literature on 3-D spatial interactions is integrated using a model of 4 major behavioral realms: (a) peripersonal (visuomotor operations in near-body space), (b) focal extrapersonal (visual search and object recognition), (c) action extrapersonal (orienting in topographically defined space), and (d) ambient extrapersonal (orienting in earth-fixed space). Each is associated with a distinct cortical network: dorsolateral peripersonal, predominantly ventrolateral focal-extrapersonal, predominantly ventromedial action-extrapersonal, and predominantly dorsomedial ambient-extrapersonal systems. Interactions in 3-D space are also regulated neurochemically with dopaminergic and cholinergic excitation associated with extrapersonal activation and noradrenergic and serotonergic excitation associated with peripersonal activation. This model can help explain the 3-D imbalances in prominant neuropsychological disorders.
关于三维空间交互的神经心理学文献通过一个包含4个主要行为领域的模型进行整合：（a）个人周边空间（近体空间中的视觉运动操作），（b）焦点个人外部空间（视觉搜索和物体识别），（c）行动个人外部空间（在地形定义空间中定向），以及（d）周围个人外部空间（在地球固定空间中定向）。每个领域都与一个独特的皮质网络相关联：背外侧个人周边空间、主要是腹外侧焦点个人外部空间、主要是腹内侧行动个人外部空间以及主要是背内侧周围个人外部空间系统。三维空间中的交互也受到神经化学调节，多巴胺能和胆碱能兴奋与个人外部空间激活相关，去甲肾上腺素能和5-羟色胺能兴奋与个人周边空间激活相关。该模型有助于解释主要神经心理障碍中的三维失衡。
