Using Item Scores and Distractors to Detect Item Compromise and Preknowledge DIF DDF CI

Author(s):

Gorney, Kylie; Wollack, James A.; Sinharay, Sandip; Eckerly, Carol

Publication Year:

2023

Source:

Journal of Educational and Behavioral Statistics, v48 n5 p636-660, 2023

Document Type:

Article

Page Count:

25

Subject/Key Words:

Cheating, Item Preknowledge, Test Security, Distractor, Logit Model, Item Scores, Item Fit Statistics, Likelihood Ratio Statistic, Differential Distractor Functioning (DDF), Differential Item Functioning (DIF), Compromised Items (CI)

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• https://doi.org/10.3102/10769986231159923