EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT

Kappa Coefficients for Missing Data

Evaluation of Variance Inflation Factors in Regression Models Using Latent Variable Modeling Methods

The Effects of Sample Size on the Estimation of Regression Mixture Models

Item Response Tree Models to Investigate Acquiescence and Extreme Response Styles in Likert-Type Rating Scales

Negative Binomial Models for Visual Fixation Counts on Test Items

Detecting Examinees With Item Preknowledge in Large-Scale Testing Using Extreme Gradient Boosting (XGBoost)

Does the Effect of a Time Limit for Testing Impair Structural Investigations by Means of Confirmatory Factor Models?

New Developments in Factor Score Regression: Fit Indices and a Model Comparison Test

On the Added Value of Multiple Factor Score Estimates in Essentially Unidimensional Models

Constructing Subscores That Add Validity: A Case Study of Identifying Students at Risk

A Short Note on Obtaining Point Estimates of the IRT Ability Parameter With MCMC Estimation in Mplus: How Many Plausible Values Are Needed?

When Nonresponse Mechanisms Change: Effects on Trends and Group Comparisons in International Large-Scale Assessments

Reconsidering Cutoff Points in the General Method of Empirical Q-Matrix Validation

Estimation of Random Coefficient Multilevel Models in the Context of Small Numbers of Level 2 Clusters

A Note on the D-Scoring Method Adapted for Polytomous Test Items

A Measurement Is a Choice and Stevens’ Scales of Measurement Do Not Help Make It: A Response to Chalmers

Comparing the Robustness of Stepwise Mixture Modeling With Continuous Nonnormal Distal Outcomes

Centering in Multiple Regression Does Not Always Reduce Multicollinearity: How to Tell When Your Estimates Will Not Benefit From Centering

An External Validity Approach for Assessing Essential Unidimensionality in Correlated-Factor Models

The Bayesian Multilevel Trifactor Item Response Theory Model

Fitting Large Factor Analysis Models With Ordinal Data

Categorical Omega With Small Sample Sizes via Bayesian Estimation: An Alternative to Frequentist Estimators

Developing Multistage Tests Using D-Scoring Method

A Semiparametric Approach for Modeling Not-Reached Items

Latent Structure of Early Adolescent Bullying Perpetration: A Taxometric Analysis of Raw and Ranked Scores

Proportion of Indicator Common Variance Due to a Factor as an Effect Size Statistic in Revised Parallel Analysis

Comparing Age- and Grade-Based Norms on the Woodcock–Johnson III Normative Update

On the Connections Between Item Response Theory and Classical Test Theory: A Note on True Score Evaluation for Polytomous Items via Item Response Modeling

On True Score Evaluation Using Item Response Theory Modeling

Exploring the Combined Effects of Rater Misfit and Differential Rater Functioning in Performance Assessments

Exploring the Impersonal Judgments and Personal Preferences of Raters in Rater-Mediated Assessments With Unfolding Models

Incorporating the Q-Matrix Into Multidimensional Item Response Theory Models

Examining Population Differences in Within-Person Variability in Longitudinal Designs Using Latent Variable Modeling: An Application to the Study of Cognitive Functioning of Older Adults

Item Selection Criteria With Practical Constraints in Cognitive Diagnostic Computerized Adaptive Testing

Revised Parallel Analysis With Nonnormal Ability and a Guessing Parameter

Multiple-Component Measurement Instruments in Heterogeneous Populations: Is There a Single Coefficient Alpha?

Evaluating the Accuracy of the Empirical Item Characteristic Curve Preequating Method in the Presence of Test Speededness

An Application of Reliability Estimation in Longitudinal Designs Through Modeling Item-Specific Error Variance

Using n-Level Structural Equation Models for Causal Modeling in Fully Nested, Partially Nested, and Cross-Classified Randomized Controlled Trials

Predicting the Effect of a Predictor When Controlling for Baseline

Conditional Precision of Measurement for Test Scores: Are Conditional Standard Errors Sufficient?

Investigating Measurement Invariance by Means of Parameter Instability Tests for 2PL and 3PL Models

Exploring the Test of Covariate Moderation Effects in Multilevel MIMIC Models

Making Inferences About Teacher Observation Scores Over Time

A Graphical Method for Displaying the Model Fit of Item Response Theory Trace Lines

A Comparison of Different Nonnormal Distributions in Growth Mixture Models

Quality of Item Pool (QIP) Index: A Novel Approach to Evaluating CAT Item Pool Adequacy