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Directional distance functions and slacks-based measures of efficiency
Färe, Rolf; Grosskopf, Shawna - In: European journal of operational research : EJOR 200 (2009/10) 1, pp. 320-322
Persistent link: https://www.econbiz.de/10003895182
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DEA and endogenous technological change
Färe, Rolf; Grosskopf, Shawna; Fukuyama, Hirofumi; … - In: European journal of operational research : EJOR 210 (2011) 2, pp. 457-458
Persistent link: https://www.econbiz.de/10008841173
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Time substitution with application to data envelopment analysis
Färe, Rolf; Grosskopf, Shawna; Margaritis, Dimitris - In: European journal of operational research : EJOR 206 (2010) 3, pp. 686-690
Persistent link: https://www.econbiz.de/10003982043
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Decomposing profit efficiency using a slack-based directional distance function
Färe, Rolf; Fukuyama, Hirofumi; Grosskopf, Shawna; … - In: European journal of operational research : EJOR 247 (2015) 1, pp. 335-337
Persistent link: https://www.econbiz.de/10011347096
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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
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A translation invariant pure DEA model
Charles, Vincent; Färe, Rolf; Grosskopf, Shawna - In: European journal of operational research : EJOR 249 (2016) 1, pp. 390-392
Persistent link: https://www.econbiz.de/10011435873
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Estimating the hyperbolic distance function : a directional distance function approach
Färe, Rolf; Margaritis, Dimitris; Rouse, Paul; Roshdi, … - In: European journal of operational research : EJOR 254 (2016) 1, pp. 312-319
Persistent link: https://www.econbiz.de/10011503310
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Technical change and pollution abatement costs
Färe, Rolf; Grosskopf, Shawna; Pasurka, Carl A. - In: European journal of operational research : EJOR 248 (2016) 2, pp. 715-724
Persistent link: https://www.econbiz.de/10011409751
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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
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Technical change and the von Neumann coefficient of uniform expansion
Färe, Rolf; Primont, Daniel A.; Weber, William L. - In: European journal of operational research : EJOR 280 (2020) 2, pp. 754-763
Persistent link: https://www.econbiz.de/10012132470