Brain lateralization of emotional processing: historical roots and a future incorporating "dominance".
Brain lateralization of emotional processing: historical roots and a future incorporating "dominance".
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DOI：
10.1177/1534582305276837
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发表时间：
2005-03-01
期刊：
影响因子：
--
通讯作者：
Harrison, David W
中科院分区：
文献类型：
--
作者：
Demaree, Heath A;Everhart, D Erik;Harrison, David W
本文综述了近40年来有关情绪加工半球特化的研究，并对这些研究结果进行了概念分析，提出了相应的理论模型。本文综述的文献旨在更好地理解情绪感知（视觉和听觉）、表情（面部和韵律）和经验的皮质偏侧化。情绪加工的四个主要模型--右脑模型、效价模型、接近-退缩模型和行为抑制系统-行为激活系统模型进行了讨论。通过比较这些模型的优缺点，指出了今后的研究方向。具体地说，为了更好地理解强度和方向（即，接近与撤回），建议在左额叶（主导）与右额叶（服从）大脑区域不对称激活的背景下评估状态“主导”。
This article provides a review of research on the hemispheric specialization in emotional processing during the past 40 years and the theoretical models derived from the conceptual analysis of these results. The publications reviewed here were collected to better appreciate the cortical lateralization of emotional perception (visual and auditory), expression (facial and prosodic), and experience. Four major models of emotional processing are discussed--the Right Hemisphere, Valence, Approach-Withdrawal, and Behavioral Inhibition System-Behavioral Activation System models. Observing the relative merits and limitations of these models, a new direction for exploration is offered. Specifically, to better appreciate the strength and direction (i.e., approach versus withdrawal) of experienced emotions, it is recommended that state "dominance" be evaluated in the context of asymmetrical activation of left-frontal (dominance) versus right-frontal (submission) brain regions.