Kurnaz, Fatma; Akay, Kadri - In: Statistical Papers 56 (2015) 2, pp. 495-517
The purpose of this paper is to introduce a new general Liu-type estimator which includes the ordinary least squares … (OLS), ordinary ridge regression (ORR), Liu estimators and some estimators with two biasing parameters as special cases …. Also, we investigate the superiority of the new Liu-type estimator to the OLS, ORR, Liu estimators and the estimators with …