幸福感的神经机制：来自中枢神经系统的证据  

Neural Mechanisms of Well-being:evidence from the Central Nervous System

作　　者：陈红[1,2] 肖子伦 李书慧[3] 刘舒阳[1] 

机构地区：[1]西南大学心理学部,重庆市400715 [2]西南大学认知与人格教育部重点实验室,重庆市402160 [3]西南大学西南民族教育与心理研究中心,重庆市400715

出　　处：《西南大学学报（社会科学版）》2017年第2期106-113,共8页Journal of Southwest University(Social Sciences Edition)

基　　金：国家社会科学基金项目“中国公民幸福指数的指标体系研究”(12XSH018),项目负责人:陈红

摘　　要：幸福感的研究先前主要集中在人格、文化等外显领域,随着技术的发展,近年来研究开始关注个体内在生理机制,尤其是对个体中枢神经系统的探索。研究表明,个体幸福感主要和大脑额叶皮层、扣带回、杏仁核、脑岛、纹状体以及大脑灰质有关联。研究发现胸椎脊髓区域的活性和情绪相关,表明这一区域也可能和幸福感有关联。通过对比发现,幸福感的脑区和奖赏系统脑区高度重合,两者之间是否存在关联有待进一步研究。不同幸福感的个体在基因研究中也显示出了差异。Previous researches of well-beingfocused on traditional areas,such as personality and culture.With the development of technology in recent ten years,researchers began to notice the inner physiological mechanisms of individuals,especially the central nervous system.Studies have found that well-beingof individuals are associated with prefrontal cortex,cingulate cortex,amygdala,insula and striatum.Some studies show that the activity of spinal cord in the chest is related with mood,which is one of the well-being indicators.By comparison,the brainsof well-being and reward systems are overlapped,whether they are related needs to be further researched.Individuals having different levels ofwell-being also showgenetic differences.

关 键 词：幸福感 脑机制 中枢神经系统 奖赏系统 

分 类 号：B840[哲学宗教—心理学]