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A postscript on aggregate Farrell efficiencies

Färe, Rolf; Karagiannēs, Giannēs - In: European journal of operational research : EJOR 233 (2014) 3, pp. 784-786

Persistent link: https://www.econbiz.de/10010228188

The denominator rule for share-weighting aggregation

Färe, Rolf; Karagiannēs, Giannēs - In: European journal of operational research : EJOR 260 (2017) 3, pp. 1175-1180

Persistent link: https://www.econbiz.de/10011714359

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

Allocative efficiency measurement revisited : do we really need input prices?

Badunenko, Oleg (contributor); Fritsch, Michael (contributor) - 2006

The traditional approach to measuring allocative efficiency is based on input prices, which are rarely known at the firm level. This paper proposes a new approach to measure allocative efficiency which is based on the output-oriented distance to the frontier in a profit - technical efficiency...

Persistent link: https://www.econbiz.de/10003314897