Non-Negative Estimators of Variance Components for Balanced Data

Admissibility of Continuous Unbiased Estimators in Linear Mixed Models

Effect of Heteroscedasticity on the Comparison of Variance Component Estimators Under Unbalanced Random Model

Estimation Procedures in Linear Mixed Effects Models for Repeated Measures Data

On the performance of the exact F-test in linear mixed models involving multiple variance components

Monte Carlo Comparison of Variance Components Estimators

MSE in Estimating Variance Components

Impact of Negative Variance Component Estimates on the Kenward-Roger Test for Fixed Effects in Linear Mixed Models

The Exact Finite Sample Properties of the Estimators of Coefficients in Mixed Dummy-Variable Error Components Model

Exact Optimality of Balanced Designs for Minimum Norm Quadratic Unbiased Estimation of Variance Components in one-way Classified data