Performance of Preliminary Test Estimators for Error Variance Based on W, LR and LM Tests.

All admissible linear predictors in the finite populations with respect to inequality constraints under a balanced loss function.

Comparisons of variance estimators in a misspecified linear model with elliptically contoured errors.

Optimal and minimax prediction in multivariate normal populations under a balanced loss function.

Risk Comparison of Improved Estimators in a Linear Regression Model with Multivariate t Errors under Balanced Loss Function.

Matrix linear minimax estimators in a general multivariate linear model under a balanced loss function.

All admissible linear estimators of a regression coefficient under a balanced loss function.