基于项目作答反应时间的作弊甄别研究进展

Advances in Cheating Detection Research Based on Item Response Time:A Review

随着基于计算机的测试逐渐普及,搜集、记录、分析考生的项目作答反应时间数据成为可能,越来越多的研究者开始基于这一数据开展考试的作弊甄别研究。然而,此类研究国外较多,国内则非常之少。提出“两种三类”的作弊行为分类标准,从参数建模法、非参数建模法两个维度,对基于项目作答反应时间的作弊研究进行梳理,评述其在甄别各类作弊行为中的应用实践和甄别效果,并对未来的研究方向做出展望。

As Computer Based Tests(CBT)become more and more popular,it is possible to collect,record,and analyze test takers’item response time.More and more researchers have started to conduct cheating screening studies based on this data.In this paper,we sort out the cheating detection researches based on item response time from two dimensions:parametric modelling method and non-parametric modelling method.At the same time,this paper proposes“two kinds and three types”of cheating behaviour classification criteria,and introduces the application practices and detection results of parametric and non-parametric modelling methods in the detection of various types of cheating behaviours,which provides a reference for related researchers.Furthermore,this paper also points out the direction of future studies in this field.