Fixed Item Parameter Calibration for Assessing Differential Item Functioning in Computerized Adaptive Testing
In computerized adaptive testing pretest items are presented in conjunction with operational items to renew the item bank. Pretest items are calibrated, and possible differential item functioning (DIF) is analyzed. Some difficulties arise due to the large amount of missing responses, which can be avoided by the use of fixed item parameter calibration (FIPC; Kim, 2006) methods. In this study, we applied the multiple weights updating and multiple EM cycles [...]
Summation in predictive learning in children
Considerable research has examined the contrasting predictions of configural and elemental [...]
Sequential effects in deduction: Cost of inference switch
The task-switch paradigm has helped psychologists gain insight into the processes [...]
Bayesian item selection in constrained adaptive testing
Application of Bayesian item selection criteria in computerized adaptive testing [...]
Robust tests for two-way ANOVA models under heteroscedasticity
El objetivo de esta investigación fue comparar la robustez de [...]
