中国科学院心理研究所机构知识库

检测时是信息加工速度的重要指标 ,也是智力与信息加工速度关系的研究领域内一种重要的实验范式。文章在简要介绍反应时范式的基础上 ,着重介绍了检测时范式的实验任务、基本原理以及检测时与智商之间的关系。同时 ,通过与反应时范式的比较 ,讨论了检测时范式在智力与信息加工速度研究中的优点和局限性 ,以及其在解决相关研究领域问题上的方法学意义。

Inspection time (IT) is an important index of human inf ormation proces sing, and is also one of the important paradigms for the speed of information processi ng and intelligence. The reaction time (RT) paradigm was described briefly, a nd the IT paradigm was discussed in great details, especially the experimen tal tasks, ratio nale and relationship between IT and IQ. The article discussed the advantages o f the IT p aradigm, and highlighted some of its limitations.