Similar Search Results

Technical efficiency of automobiles : a nonparametric approach incorporating carbon dioxide emissions

Hampf, Benjamin; Krüger, Jens - 2010

We conduct an empirical analysis of the technical efficiency of cars sold in Germany in 2010. The analysis is performed using traditional data envelopment analysis (DEA) as well as directional distance functions (DDF). The approach of DDF allows incorporating the reduction of carbon dioxide...

Persistent link: https://www.econbiz.de/10003980213

Economies of scale, technical change and persistent and time-varying cost efficiency in Indian banking : do ownership, regulation and heterogeneity matter?

Badunenko, Oleg; Kumbhakar, Subal - In: European journal of operational research : EJOR 260 (2017) 2, pp. 789-803

Persistent link: https://www.econbiz.de/10011699186

Productivity growth measurement and decomposition under a dynamic inefficiency specification : the case of German dairy farms

Skevas, Ioannis; Emvalomatis, Grigorios; Brümmer, Bernhard - In: European journal of operational research : EJOR 271 (2018) 1, pp. 250-261

Persistent link: https://www.econbiz.de/10011882803

On distinguishing the direct causal effect of an intervention from its efficiency-enhancing effects

Badunenko, Oleg; D'Inverno, Giovanna; De Witte, Kristof - In: European journal of operational research : EJOR 310 (2023) 1, pp. 432-447

Persistent link: https://www.econbiz.de/10014340187

Measuring and decomposing profit inefficiency through the Slacks-Based Measure

Aparicio, Juan; Ortiz, Lidia; Pastor, Jesús T. - In: European journal of operational research : EJOR 260 (2017) 2, pp. 650-654

Persistent link: https://www.econbiz.de/10011698973

The global trends of total factor productivity : evidence from the nonparametric Malmquist index approach

Krüger, Jens - 2001

Persistent link: https://www.econbiz.de/10001557728

Comparing school ownership performance using a pseudo-panel database : a Malmquist-type index approach

Aparicio, Juan; Crespo-Cebada, Eva; Pedraja Chaparro, … - In: European journal of operational research : EJOR 256 (2017) 2, pp. 533-542

Persistent link: https://www.econbiz.de/10011612060