“…Further for large n, say n ≥ 50, low error variance σ 2 (≤ 5), low and moderate degree of correlations (ρ), all the estimators considered here have produced unstable estimates for the ridge parameter. Estimators due to k 1 i.e., Hoerl et al [18], Satish and Vidya [20,21,24] i.e., k 7 , k 8 and k 9 behaved better, and yielded more stable estimates to the regression coefficients, but it is observed carefully that, these estimators slightly over shrinks the estimates to the regression coefficients as compared to other estimators due to Dorugade and Kashid [15], Satish and Vidya [24] i.e., k 10 , k 11, and, k 12 ; and the proposed estimators k 13 and k 14 .…”