摘要
广义的预警系统不仅包含预警情境下脑神经回路的活动,还包括由其引发的一系列心理和行为反应。在面临威胁或不确定情境时,人们的公正判断经常无法用传统的公平理论来解释。预警系统的观点则认为,在预警情境下人们会检测到现实威胁与理想状态的差距,激活预警系统,并促使人们通过调整态度和行为来管理消极情绪或不确定性,从而影响到人们的公正判断和公正关心。一系列fMRI和ERP的研究表明,预警情境下的心理和行为主要与大脑前扣带回皮层的活动有关。预警系统通过冲突监测、情绪表征和整体调控过程,引发了人们对公正的关心,并导致在后续的公正判断过程中产生置换过程、首因效应和极端判断。
The mental neural circuit activity and a series of the subsequent response in mental and behavioral under an alert situation constitute a broader alarm system.In fact,under both threatening and uncertain conditions,the way people form their judgments is more complicated than that has been explained in traditional equity theories.From the perspective of the alarm system,discrepancy between actuality and desired standard can arouse alarm system,and then prompt people to handle negative emotion and eliminate the uncertainty by changing their attitudes and behaviors,which consequently influence people＇s judgment and concern to the justice.Evidence from fMRI and ERP studies has indicated that the response to alarming situation is principally related to ACC activity.By conflict monitoring,emotion vocalization and integrated regulation,alarm system intrigues people＇s concern to the justice,and leads to substitute process,primacy effect and extreme reaction in justice judgment.
出处
《心理科学进展》
CSSCI
CSCD
北大核心
2010年第7期1175-1181,共7页
Advances in Psychological Science
关键词
公正判断
公正关心
预警系统
前扣带回皮层
justice judgment
fairness matters
alarm system
anterior cingulate cortex
