References
- Ali , M.A. 1991 . Impacts of auxiliary information on outliers in regression . Commun. Statist-Theory Meth. , 20 : 3271 – 3281 .
- Baksalary , J.K. , Schipp , B. and Trenkler , G. 1992 . Some further results on hermitian-matrix inequalities . Linear Algebra and its Applications , 160 : 119 – 129 .
- Baksalary , J.K. and Trenkler , G. 1991 . Nonnegative and positive defi-niteness of matrices modified by two matrices of rank one . Linear Algebra and its Applications , 151 : 169 – 181 .
- Price , J.M. 1982 . “ Comparisons among regression estimators under the generalized mean square error criterion ” . In Commun. Statist. All. 1965 -1984
- Swamy , P.A.V.B. and Mehta , J.S. 1969 . On Theil's mixed regression estimator . J. Amer. Statist. Assoc , 64 : 273 – 276 .
- Terasvirta , T. 1981 . Some results on improving the least squares estimation of linear models by mixed estimation . Scandinavian Journal of Statistics , 8 : 33 – 38 .
- Theil , H. 1963 . On the use of incomplete prior information in regression analysis . J. Amer. Statist. Assoc , 58 : 401 – 414 .
- Theil , H. and Goldberger , A.S. 1961 . On pure and mixed statistical estimation in economics . International Economic Review , 2 : 65 – 78 .
- Toro-Vizcarrondo , C. and Wallace , T.D. 1968 . A test of the mean square error criterion for restrictions in linear regression . J. Amer. Statist. Assoc , 63 : 558 – 572 .