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Applied Psychological Measurement|February 13, 2026
Score-Based Tests With Fixed Effects Person Parameters in Item Response Theory: Detecting Model Misspecification Including Differential Item FunctioningRudolf Debelak, Charles C DriverFrontiers in Psychology|January 29, 2019
An Evaluation of Overall Goodness-of-Fit Tests for the Rasch ModelRudolf DebelakApplied Psychological Measurement|February 21, 2020
Testing the Local Independence Assumption of the Rasch Model With <i>Q</i> <sub>3</sub>-Based Nonparametric Model TestsRudolf Debelak, Ingrid KollerEducational and Psychological Measurement|March 27, 2019
Investigating Measurement Invariance by Means of Parameter Instability Tests for 2PL and 3PL ModelsRudolf Debelak, Carolin StroblPsychological Methods|December 14, 2023
Simulation-based design optimization for statistical power: Utilizing machine learningFelix Zimmer, Rudolf DebelakPlos One|February 5, 2016
Comparing the Effects of Different Smoothing Algorithms on the Assessment of Dimensionality of Ordered Categorical Items with Parallel AnalysisRudolf Debelak, Ulrich S TranThe British Journal of Mathematical and Statistical Psychology|November 4, 2024
Investigating heterogeneity in IRTree models for multiple response processes with score-based partitioningRudolf Debelak, Thorsten Meiser, Alicia GernandBehavior Research Methods|November 29, 2023
Sample size planning for complex study designs: A tutorial for the mlpwr packageFelix Zimmer, Mirka Henninger, Rudolf DebelakEducational and Psychological Measurement|November 16, 2023
What Affects the Quality of Score Transformations? Potential Issues in True-Score Equating Using the Partial Credit ModelCarolina Fellinghauer, Rudolf Debelak, Carolin StroblPsychometrika|August 27, 2022
Power Analysis for the Wald, LR, Score, and Gradient Tests in a Marginal Maximum Likelihood Framework: Applications in IRTFelix Zimmer, Clemens Draxler, Rudolf DebelakPageof 5