A class of efficient and modified testimators for the mean of normal distribution using complete data. - Zuhair A. Al-Hemyari; I. H. Hussain; Abbas N. Al-Jobori (Int. J. Data Anal. Tech. Strateg., 2011)

Improved shrinkage testimators for the simple linear regression model. - Zuhair A. Al-Hemyari; I. H. Hussain (Int. J. Inf. Decis. Sci., 2012)

An efficient, simulated and modified shrinkage procedure for the simple linear regression model. - Zuhair A. Al-Hemyari; I. H. Hussain (Int. J. Data Anal. Tech. Strateg., 2015)