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 ›› 2017, Vol. 25 ›› Issue (6): 933-942.doi: 10.3724/SP.J.1042.2017.00933

• 研究方法 • 上一篇    下一篇

虚拟现实技术在执行功能评估中的应用

 李明英1;  吴惠宁2;  蒯曙光2;  张畅芯1   

  1.  (1华东师范大学教育学部教育康复学系; 2华东师范大学心理与认知科学学院, 上海市脑功能基因组学重点实验室, 上海 200062)
  • 收稿日期:2016-07-26 出版日期:2017-06-15
  • 通讯作者: 张畅芯, E-mail: changxin_zhang@126.com E-mail:E-mail: changxin_zhang@126.com
  • 基金资助:
     上海市青年科技英才扬帆计划资助项目“基于虚拟现实场景的训练对于提升听障儿童希望感的作用研究” (16YF1403300); 国家社会科学基金重大项目“基于虚拟现实的实验研究对实验哲学的超越” (15ZDB016)。

 Application of virtual reality technology in assessment of executive function

 LI Mingying1; WU Huining2; KUAI Shuguang2; ZHANG Changxin1   

  1.  (1 Department of Education and Rehabilitation, Faculty of Education, East China Normal University, Shanghai 200062) (2 The School of Psychology and Cognitive Science, East China Normal University, Shanghai 200062)
  • Received:2016-07-26 Online:2017-06-15
  • Contact: ZHANG Changxin, E-mail: changxin_zhang@126.com E-mail:E-mail: changxin_zhang@126.com
  • Supported by:
     

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摘要：   执行功能反映了个体对自身的认知过程进行调节和控制的能力, 其评估在儿童认知能力发展水平和特殊人群认知功能损伤程度的评定中起着重要作用。虽然执行功能的评估自20世纪初就开始被实施和应用, 但传统评估方法仍存在着生态效度不高、不易操纵实验环境的复杂性、不易操纵被试觉醒水平等缺陷。近年来, 虚拟现实技术以其有限的成本和快速的发展被越来越多地应用于执行功能评估, 并被证实具有生态效度高、实验条件高度可控等显著优点。

关键词:  执行功能, 虚拟现实技术, 神经心理评估, 生态效度

Abstract:  Executive function reflects an individual’s ability to regulate and introspect on his/her cognitive processes. The assessment of executive function plays an important role in the evaluation of cognitive development in children and cognitive impairment in special groups. Although assessment of executive function has been studied and developed since the early 20th century, traditional measuring tools remain unsatisfactory in many aspects such as poor ecological validity and uncontrollable environments and participants’ arousal levels. Virtual reality (VR) technology demonstrated remarkable advantages in generating high ecological validity testing scenario with limited cost and has been developed very fast in recent years. This paper reviews recent progress in applying VR to the assessment of executive function and discusses the future trends in improving VR-based executive function assessments.

Key words:  executive function, virtual reality, neuropsychological assessment, ecological validity

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