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Reformulation of Network Data Envelopment Analysis models using a common modelling framework

Koronakos, Gregory; Sotiros, Dimitris; Despotis, Dimitris K. - In: European journal of operational research : EJOR 278 (2019) 2, pp. 472-480

Persistent link: https://www.econbiz.de/10012102556

Measuring Profit Efficiency of Colombian Banks : A Composite Nonstandard Profit Function Approach

Restrepo-Tobon, Diego A. - 2019

We analyze the profit efficiency of the Colombian banking industry during the period 2001 - 2013. Unlike previous … studies, we estimate revenue and cost efficiency separately and then compute profit efficiency as a composite measure of both … cost and revenue efficiency. This approach overcomes the mis-specification problems of the traditional nonstandard profit …

Persistent link: https://www.econbiz.de/10012897019

How efficiency wage theory helps explain differences in bank financial performance

McNulty, James E.; Brady, Kevin P. - In: Quarterly journal of finance & accounting : QJFA 61 (2023) 1/2, pp. 1-29

Persistent link: https://www.econbiz.de/10014633014

Decomposing technical efficiency and scale elasticity in two-stage network DEA

Sahoo, Biresh K.; Zhu, Joe; Tone, Kaoru; Klemen, Bernhard M. - In: European journal of operational research : EJOR 233 (2014) 3, pp. 584-594

Persistent link: https://www.econbiz.de/10010228224

Separating environmental efficiency into production and abatement efficiency: a nonparametric model with application to US power plants

Hampf, Benjamin - In: Journal of productivity analysis 41 (2014) 3, pp. 457-473

Persistent link: https://www.econbiz.de/10010478239

Serial network DEA models with a single intermediate measure

Zhu, Weiwei; Miao, Ziyang; Pu, Xujin - In: Journal of the Operational Research Society 72 (2021) 5, pp. 1168-1173

Persistent link: https://www.econbiz.de/10012588850

Prevention or cure? : abatement efficiency in a network technology

Bostian, Moriah; Färe, Rolf; Grosskopf, Shawna; … - 2019

We develop a network technology model for pollution abatement that distinguishes between the two primary forms that abatement can take: Prevention of emissions from occurring in the first place, and treatment of any emissions that are generated by the production process. Our network model...

Persistent link: https://www.econbiz.de/10012289173

The efficiency of private pension companies using dynamic data envelopment analysis

Demirtaş, Yonca Erdem; Keçeci, Neslihan Fidan - In: Quantitative finance and economics 4 (2020) 2, pp. 204-219

Persistent link: https://www.econbiz.de/10012271356

Composition versus decomposition in two-stage network DEA : a reverse approach

Despotis, Dimitris K.; Koronakos, Gregory; Sotiros, Dimitris - In: Journal of productivity analysis 45 (2016) 1, pp. 71-87

Persistent link: https://www.econbiz.de/10011631413

Free disposal hull efficiency scores of units with network structures

Tavakoli, Ibrahim M.; Mostafaee, Amin - In: European journal of operational research : EJOR 277 (2019) 3, pp. 1027-1036

Persistent link: https://www.econbiz.de/10012102233