虚拟现实技术在执行功能评估中的应用
发布时间：2019-05-07 21:06
【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。
[Abstract]:Executive function reflects the ability of individuals to regulate and control their cognitive processes, and its evaluation plays an important role in assessing the level of cognitive development of children and the degree of cognitive impairment in special groups. Although the evaluation of executive function has been implemented and applied since the beginning of the 20th century, the traditional evaluation method still has some defects, such as low ecological validity, difficulty to manipulate the complexity of the experimental environment, and not easy to manipulate the awakening level of the subjects. In recent years, virtual reality technology has been more and more used in executive function evaluation because of its limited cost and rapid development. It has been proved to have the advantages of high ecological validity and highly controllable experimental conditions.
【作者单位】： 华东师范大学教育学部教育康复学系;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;
【基金】：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)
【分类号】：B841
本文编号：2471384
[Abstract]:Executive function reflects the ability of individuals to regulate and control their cognitive processes, and its evaluation plays an important role in assessing the level of cognitive development of children and the degree of cognitive impairment in special groups. Although the evaluation of executive function has been implemented and applied since the beginning of the 20th century, the traditional evaluation method still has some defects, such as low ecological validity, difficulty to manipulate the complexity of the experimental environment, and not easy to manipulate the awakening level of the subjects. In recent years, virtual reality technology has been more and more used in executive function evaluation because of its limited cost and rapid development. It has been proved to have the advantages of high ecological validity and highly controllable experimental conditions.
【作者单位】： 华东师范大学教育学部教育康复学系;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;
【基金】：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)
【分类号】：B841
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