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| ETS Research Report Series | 1 |
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| Chang, Hua-Hua | 1 |
| Yi, Qing | 1 |
| Zhang, Jinming | 1 |
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Download full textYi, Qing; Zhang, Jinming; Chang, Hua-Hua – ETS Research Report Series, 2006
Chang and Zhang (2002, 2003) proposed several baseline criteria for assessing the severity of possible test security violations for computerized tests with high-stakes outcomes. However, these criteria were obtained from theoretical derivations that assumed uniformly randomized item selection. The current study investigated potential damage caused…
Descriptors: Computer Assisted Testing, Adaptive Testing, Test Items, Computer Security
