Narrow search
Showing 1 - 3 of 3
Cover Image
Estimating technical and allocative efficiency in the public sector : a nonparametric analysis of Dutch schools
Haelermans, Carla; Ruggiero, John - In: European journal of operational research : EJOR 227 (2013) 1, pp. 174-181
Persistent link: https://www.econbiz.de/10009723391
Cover Image
Quantile estimation of stochastic frontiers with the normal-exponential specification
Jradi, Samah; Parmeter, Christopher F.; Ruggiero, John - In: European journal of operational research : EJOR 295 (2021) 2, pp. 475-483
Persistent link: https://www.econbiz.de/10013205961
Cover Image
Quantile estimation of the stochastic frontier model
Jradi, Samah; Parmeter, Christopher F.; Ruggiero, John - In: Economics letters 182 (2019), pp. 15-18
Persistent link: https://www.econbiz.de/10012122414