内生意图性抑制:自我控制研究的新视角
发布时间：2018-11-05 17:39
【摘要】：行为抑制的"停止信号"多来自内生意图行为"是否做"决策过程最后时刻内生性否定指示(即内生意图性抑制),而非环境提前设定。因无法用行为指标(错误率、反应时)评估,需将"自由选择"范式结合f MRI、EEG等技术测量与之相关的脑神经、自主神经生理特点;此外,范式中加入的刺激阈下启动、情绪信息影响了内生意图性抑制的加工过程。未来从三个方面拓展研究:(1)明确背内侧额叶皮质的心理机制;(2)探索人格特质的影响;(3)"停止信号"内生日常化。
[Abstract]:The "stop signal" of behavior inhibition comes from endogenetic intention behavior "whether to do" the last moment endogenous negative indication (that is, endogenous intention inhibition), rather than setting up in advance by the environment. Because the behavioral indicators (error rate, reaction time) could not be used to evaluate them, it was necessary to measure the physiological characteristics of the brain and autonomic nerves by combining the "free choice" paradigm with f MRI,EEG and other techniques. In addition, the subthreshold priming of stimuli added in the paradigm affects the process of endogenous intentional inhibition. In the future, the research will be expanded from three aspects: (1) to clarify the psychological mechanism of the dorsomedial frontal cortex; (2) to explore the influence of personality traits; (3) to endogenously "stop signal".
【作者单位】： 辽宁师范大学心理学院;黑龙江幼儿师范高等专科学校;
【基金】：国家社会科学基金重点项目(11AZD089) 辽宁省教育科学“十三五”规划2016年度立项课题(JG16CB343) 2015年辽宁省教育厅人文社会科学重点研究基地专项项目(ZJ2015034) 哈尔滨学院青年博士科研启动基金项目(HUDF201619)资助
【分类号】：B848
，
本文编号：2312817
[Abstract]:The "stop signal" of behavior inhibition comes from endogenetic intention behavior "whether to do" the last moment endogenous negative indication (that is, endogenous intention inhibition), rather than setting up in advance by the environment. Because the behavioral indicators (error rate, reaction time) could not be used to evaluate them, it was necessary to measure the physiological characteristics of the brain and autonomic nerves by combining the "free choice" paradigm with f MRI,EEG and other techniques. In addition, the subthreshold priming of stimuli added in the paradigm affects the process of endogenous intentional inhibition. In the future, the research will be expanded from three aspects: (1) to clarify the psychological mechanism of the dorsomedial frontal cortex; (2) to explore the influence of personality traits; (3) to endogenously "stop signal".
【作者单位】： 辽宁师范大学心理学院;黑龙江幼儿师范高等专科学校;
【基金】：国家社会科学基金重点项目(11AZD089) 辽宁省教育科学“十三五”规划2016年度立项课题(JG16CB343) 2015年辽宁省教育厅人文社会科学重点研究基地专项项目(ZJ2015034) 哈尔滨学院青年博士科研启动基金项目(HUDF201619)资助
【分类号】：B848
，
本文编号：2312817
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