PIN55 VALIDATING LIKERT-TYPE MEASURES USING NONPARAMETRIC AND PARAMETRIC ITEM RESPONSE THEORY

Thirty Years of Nonparametric Item Response Theory

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Validating Item Response Theory Models in Simulated Environments

Reliability of test scores in nonparametric item response theory

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Bayesian Nonparametric and Parametric Inference

This paper reviews Bayesian Nonparametric methods and discusses how parametric predictive densities can be constructed using nonparametric ideas.

Differential item functioning magnitude and impact measures from item response theory models.

Measures of magnitude and impact of differential item functioning (DIF) at the item and scale level, respectively are presented and reviewed in this paper. Most measures are based on item response theory models. Magnitude refers to item level effect sizes, whereas impact refers to differences between groups at the scale score level. Reviewed are magnitude measures based on group differences in ...