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Technology heterogeneity and sustainability efficiency : empirical evidence from Peruvian coffee production
Skevas, Theodoros; Martinez-Palomares, Jorge C. - In: European journal of operational research : EJOR 310 (2023) 3, pp. 1192-1200
Persistent link: https://www.econbiz.de/10014471134
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How to generate regularly behaved production data? : a Monte Carlo experimentation on DEA scale efficiency measurement
Perelman, Sergio; Santín, Daniel - In: European journal of operational research : EJOR 199 (2009) 1, pp. 303-310
Persistent link: https://www.econbiz.de/10003864922
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Technical and allocative efficiency in European banking
Brissimis, Sophocles N.; Delēs, Manthos D.; Tsionas, … - In: European journal of operational research : EJOR 204 (2010) 1, pp. 153-163
Persistent link: https://www.econbiz.de/10003946657
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Nonparametric measures of scale economies and capacity utilization : an application to US manufacturing
Ray, Subhash C. - In: European journal of operational research : EJOR 245 (2015) 2, pp. 602-611
Persistent link: https://www.econbiz.de/10011308961
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Measurement of returns to scale using non-radial DEA models
Krivonozhko, Vladimir E.; Førsund, Finn R.; Lychev, … - In: European journal of operational research : EJOR 232 (2014) 3, pp. 664-670
Persistent link: https://www.econbiz.de/10010224950
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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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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
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Computing economies of vertical integration, economies of scope and economies of scale using partial frontier nonparametric methods
Carvalho, Pedro; Marques, Rui Cunha - In: European journal of operational research : EJOR 234 (2014) 1, pp. 292-307
Persistent link: https://www.econbiz.de/10010248217
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Returns to scale and most productive scale size in DEA with negative data
Sahoo, Biresh K.; Khoveyni, Mohammad; Eslami, Robabeh; … - In: European journal of operational research : EJOR 255 (2016) 2, pp. 545-558
Persistent link: https://www.econbiz.de/10011532192
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Combining the assumptions of variable and constant returns to scale in the efficiency evaluation of secondary schools
Podinovski, Victor V.; Ismail, Ihsan; … - In: European journal of operational research : EJOR 239 (2014) 2, pp. 504-513
Persistent link: https://www.econbiz.de/10010407818