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Inner and outer approximations of technology : a shadow profit approch
Leleu, Hervé - In: Omega : the international journal of management science 41 (2013) 5, pp. 868-871
Persistent link: https://www.econbiz.de/10009699326
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Shadow pricing of undesirable outputs in nonparametric analysis
Leleu, Hervé - In: European journal of operational research : EJOR 231 (2013) 2, pp. 474-480
Persistent link: https://www.econbiz.de/10009785478
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Assessing total factor productivity across Africa : an empirical investigation
Shen, Zhiyang; Valdmanis, Vivian G. - In: Journal of productivity analysis : an official journal … 58 (2022) 2/3, pp. 239-253
Persistent link: https://www.econbiz.de/10013453754
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Dual representations of non-parametric technologies and measurement of technical efficiency
Briec, Walter; Leleu, Hervé - In: Journal of productivity analysis 20 (2003) 1, pp. 71-96
Persistent link: https://www.econbiz.de/10001788842