@article{paperid:1082767, author = {M. ROOZBEH and Arashi, Mohammad}, title = {Feasible Ridge Estimator in Seemingly Unrelated Semiparametric Models}, journal = {Communications in Statistics Part B: Simulation and Computation}, year = {2014}, volume = {43}, number = {10}, month = {November}, issn = {0361-0918}, pages = {2593--2613}, numpages = {20}, keywords = {Differencing estimator; Feasible restricted least squares estimator; Multicollinearity; Ridge estimator; Seemingly unrelated semiparametric model}, }