Kneip A, BU Park and L Simar (1998). “A Note on the Convergence of Nonparametric DEA Estimators for Production Efficiency Scores.” Econometric Theory 14(6): 783-793.
Kneip A, BU Park and L Simar (1998). “A Note on the Convergence of Nonparametric DEA Estimators for Production Efficiency Scores.” Econometric Theory 14(6): 783-793.