ISSN 1671-3710
CN 11-4766/R
主办：中国科学院心理研究所
出版：科学出版社

心理科学进展 ›› 2016, Vol. 24 ›› Issue (3): 431-437.doi: 10.3724/SP.J.1042.2016.00431

• 研究前沿 • 上一篇    下一篇

跨期决策是基于选项还是基于维度？

孙红月1;江程铭2   

  1. (1上海师范大学教育学院, 上海200234) (2浙江工业大学经贸管理学院, 杭州310023)
  • 收稿日期:2015-09-22 出版日期:2016-03-15 发布日期:2016-03-15
  • 通讯作者: 江程铭, E-mail: jiangchengming@zjut.edu.cn或wanderinghare@hotmail.com
  • 基金资助:

    浙江省哲学社会科学规划课题(14NDJC172YB), 国家自然科学基金面上项目(71571164), 浙江省自然科学基金面上项目(LY15C090005), 教育部人文社会科学研究青年基金项目(14YJC190009), 浙江工业大学2014年度人文社科预研基金, 浙江省哲学社会科学重点研究基地——技术创新与企业国际化研究中心, 中国博士后科学基金第57批面上资助二等资助(2015M571582), 上海师范大学人文社会科学研究一般项目(A-0230-15-001005)资助。

Is intertemporal choice alternative-based or attribute-based?

SUN Hong-Yue1; JIANG Cheng-Ming2   

  1. (1 College of Education, Shanghai Normal University, Shanghai 200234, China)
    (2 College of Economics and Management, Zhejiang University of Technology, Hangzhou 310023, China)
  • Received:2015-09-22 Online:2016-03-15 Published:2016-03-15
  • Contact: JIANG Cheng-Ming, E-mail: jiangchengming@zjut.edu.cn或wanderinghare@hotmail.com

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摘要：

跨期决策有许多不同的理论模型, 按其所指信息加工过程, 可以分成基于选项的和基于维度的两类决策模型。前者认为各跨期选项被独立赋予一个主观价值, 主观价值最大的选项被选择; 而后者则认为选项是基于维度被比较的, 比较中占优势的选项被选择。本文从行为结果、过程数据和对基于选项模型基本假设的质疑等角度综述了近来支持基于维度模型的证据; 并提出未来需要进一步应用认知行为实验和眼动追踪技术对两类模型进行过程研究、在基于维度模型的指导下进行fMRI研究, 以及加强损失领域的跨期决策研究以完善跨期决策模型。

关键词: 跨期决策, 基于选项的模型, 基于维度的模型

Abstract:

Based on information processing, models of intertemporal choice can be classified into two broad classes: alternative-based models and attribute-based models. The former assume that options are independently assigned an overall value. These values are then compared, and the option with the highest value is chosen. The latter assumes that options are directly compared along their attributes, and the option favored by these comparisons is chosen. This paper reviews recent evidence supporting the attribute-based models with regard to behavioral results, process data and violations of assumptions of the alternative-based models. The paper suggests that, researchers should strengthen process-oriented studies by adopting cognitive experiments and eye-tracking techniques, conduct fMRI studies with the guidance of the attribute-based models, and expand the research of intertemporal choice into the loss domain.

Key words: intertemporal choice, alternative-based model, attribute-based model