想象未来:情景预见对跨期决策的影响机制  

Imagining the Future:The Influence Mechanism of Episodic Foresight on Intertemporal Choice

作　　者：高鑫 刘蕊 GAO Xin;LIU Rui(School of Psychology,Northwest Normal University,Lanzhou 730000,China;College of Educational Science and Technology,Northwest Minzu University,Lanzhou 730000,China)

机构地区：[1]西北师范大学心理学院,兰州730000 [2]西北民族大学教育科学与技术学院,兰州730000

出　　处：《应用心理学》2022年第4期333-343,共11页Chinese Journal of Applied Psychology

基　　金：甘肃省教育科学规划课题研究成果(GS[2017]GHB0355);西北民族大学中央高校基本科研业务费专项基金资助重大培育项目(31920170114)。

摘　　要：情景预见是个体将自我投射到未来以预先体验未来事件的心理建构。通过梳理情景预见对跨期决策的影响,探讨年龄、工作记忆能力及自我相关性的调节作用,并指出情景预见影响跨期决策的情境预期-情绪假说和“关注未来”的注意机制:一方面,情景预见后的情绪影响延迟折扣;另一方面,情景预见通过影响等待时间成本和延迟收益权重,改变决策偏好。未来可将情绪障碍个体纳入研究对象,细分预见的具体情绪,建立规范的控制条件及对神经机制的探讨。Episodic foresight is a psychological construction in which individuals project themselves into the future in order to experience future events in advance.By combing the influence of episodic foresight on intertemporal choice,this paper discusses the moderating effects of individual’s age,working memory ability and self-relevance of foreseeing content.On the basis of this,we point out the emotion-of-episodic-prospection hypothesis and the attentional mechanism of“focusing on the future”.On the one hand,the emotion induced by episodic foresight affects delay discounting.On the other hand,episodic foresight can change decision preference by influencing individual waiting time cost and weight of delayed benefits.In the future,individuals with mood disorders can be included in the research object,specific prospective emotion can be subdivided,normative control conditions can be established,and neural mechanisms can be further explored.

关 键 词：情景预见 跨期决策 延迟折扣 等待时间成本 延迟收益权重 

分 类 号：B849[哲学宗教—应用心理学]