Template-Type: ReDIF-Paper 1.0 Title: Some recent results in estimation under prior information Author-Name: Werner,Hans-Joachim Author-WorkPlace-Name: University of Bonn Classification-JEL: 211 Keywords: Inequality constrained generalized least squares,Prior information Series: Sonderforschungsbereich 303 Creation-Date: 1987-12 Handle: RePEc:bon:bonsfb:89