This paper considers several estimators for estimating the stochastic restricted ridge regression estimators. A simulation study has been conducted to compare the performance of the estimators. The result from the simulation study shows that stochastic restricted ridge regression estimators outperform mixed estimator. A numerical example has been also given to illustrate the performance of the estimators.
"Performance of Some Stochastic Restricted Ridge Estimator in Linear Regression Model." J. Appl. Math. 2014 1 - 7, 2014. https://doi.org/10.1155/2014/508793