跨期决策中自我控制的加工机制  

The processing mechanism of self-control in intertemporal decision

作　　者：关元 何嘉梅 尚俊辰 GUAN Yuan1, HE Jiamei1,2, SHANG Junchen1(1 School of P36sychological Science, Liaoning Normal University, Dalian 116029;2 Liaoning Collaborative Innovation Center of Children and Adolescents Healthy Personality Assessment and Cultivation, Dalian 11602)

机构地区：[1]辽宁师范大学心理学院,大连116029 [2]辽宁省儿童青少年健康人格评定与培养协同创新中心,大连116029

出　　处：《心理研究》2018年第3期195-203,共9页Psychological Research

基　　金：辽宁省教育厅科学研究一般项目(L2013416);辽宁省教育厅项目(L201683685);辽宁省教育厅人文社会科学研究(W201783656);中国国家自然科学基金青年项目(31400869)

摘　　要：自我控制在跨期决策中扮演着重要的角色。自我控制参与下完成的跨期决策至少需要自我控制矛盾识别、自我控制预期价值计算和自我控制执行等认知加工过程的共同参与,并且激活了扣带回和前额叶皮质的神经活动。自我控制资源的充足程度影响了个体对理性分析系统和自动化加工系统的依赖。未来可从自我控制资源和认知资源的异同,以及自我控制人格特质,来进一步探讨自我控制在跨期决策中的作用。self-control plays an important role during making an intertemporal decision.self-control in in-tertemporal decision indudes at 1 east three cognitive-processing processes, name1 y, conflict identification of se1 f-contro1, expected va1 ue of se1 f-contro1, and se1 f-contro1 execution. Brain imaging studies further re- vea1 ed that intertempora1 decision activated the cingu1 ate cortex and prefronta1 cortex, which are c1 ose1 y associated with se1 f-contro1. And whether the ana1 ytic system or experientia1 system is dominant in comp1 et- ing intertempora1 decision task depends on the sufficiency of se1 f-contro1 strength. Future research can be conducted on the simi1 arities and differences in origins and mechanisms between se1 f-contro1 strength and cognitive resources, and trait se1 f-contro1.

关 键 词：自我控制 跨期决策 认知加工 神经机制 自我控制资源 

分 类 号：B845.1[哲学宗教—心理学]