Search Results - subject:"Directional distance function"

On technical inefficiency indicators at the industry level

Färe, Rolf; Grosskopf, Shawna; Karagiannēs, Giannēs - In: International journal of production economics 196 (2018), pp. 333-334

Persistent link: https://www.econbiz.de/10011820861

Surplus measures and luenberger Hicks-Moorsteen productivity indicator

Abad, Arnaud; Andriamasy, Rabaozafy Louisa; Briec, Walter - In: Journal of economics 125 (2018) 3, pp. 279-308

Persistent link: https://www.econbiz.de/10011958745

China's SO2 shadow prices and environmental technical efficiency at the province level

Zeng, Shihong; Jiang, Xue; Su, Bin; Nan, Xin - In: International review of economics & finance : IREF 57 (2018), pp. 86-102

Persistent link: https://www.econbiz.de/10012033820

Performance of private higher education institutions in Vietnam : evidence using DEA-based bootstrap directional distance approach with quasi-fixed inputs

Villano, Renato Andrin; Tran, Carolyn-Dung T. T. - In: Applied economics 50 (2018) 55, pp. 5966-5978

Persistent link: https://www.econbiz.de/10012062959

Analyzing the green efficiency of arable land use in China

Xie, Hualin; Chen, Qianru; Wang, Wei; He, Yafen - In: Technological forecasting & social change : an … 133 (2018), pp. 15-28

Persistent link: https://www.econbiz.de/10011960248

A directional distance function approach to void the non-Archimedean in DEA

Färe, Rolf; Charles, Vincent - In: Journal of the Operational Research Society 69 (2018) 5, pp. 772-775

Persistent link: https://www.econbiz.de/10012225891

Technical synergies and trade-offs between abatement of global and local air pollution

Bonilla, Jorge; Coria, Jessica; Sterner, Thomas - In: Environmental & resource economics : the official … 70 (2018) 1, pp. 191-221

Persistent link: https://www.econbiz.de/10011978273

A generalized directional distance function in data envelopment analysis and its application to a cross-country measurement of health efficiency

Cheng, Gang; Zervopoulos, Panagiotis - Volkswirtschaftliche Fakultät, … - 2012

the existing directional distance function-based approaches, the proposed method is units-invariant even in case … distance function method for handling asymmetrically both desirable and undesirable outputs in the assessment process. Unlike … Envelopment Analysis) which fail to express the true production process. In the present paper we develop a generalized directional …

Persistent link: https://www.econbiz.de/10011107866

A universal solution for units-invariance in data envelopment analysis

Xu, Jin; Zervopoulos, Panagiotis; Qian, Zhenhua; Cheng, Gang - Volkswirtschaftliche Fakultät, … - 2012

The directional distance function model is a generalization of the radial model in data envelopment analysis (DEA). The … directional distance function model is appropriate for dealing with cases where undesirable outputs exist. However, it is not a … models. Based on normalized data, a units-invariant efficiency measure for the directional distance function model is defined. …

Persistent link: https://www.econbiz.de/10011108841

A conditional directional distance function approach for measuring regional environmental efficiency: Evidence from the UK regions

Halkos, George; Tzeremes, Nickolaos - Volkswirtschaftliche Fakultät, … - 2012

This paper, by using conditional directional distance functions as introduced by Simar and Vanhems [J. Econometrics 166 (2012) 342-354] modifies the model by Färe and Grosskopf [Eur. J. Operat. Res. 157 (2004) 242-245], examines the link between regional environmental efficiency and economic...

Persistent link: https://www.econbiz.de/10011110729