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In memoriam to William W. Cooper
Lovell, C. A. Knox; Sickles, Robin C. - In: Journal of productivity analysis 38 (2012) 3, pp. 235-236
Persistent link: https://www.econbiz.de/10009704588
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Methodological comparison between two unified (operational and environmental) efficiency measurements for environmental assessment
Sueyoshi, Toshiyuki; Goto, Mika - In: European journal of operational research : EJOR 210 (2011) 3, pp. 684-693
Persistent link: https://www.econbiz.de/10008990049
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DEA approach for unified efficiency measurement : assessment of Japanese fossil fuel power generation
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 33 (2011) 2, pp. 292-303
Persistent link: https://www.econbiz.de/10009261917
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DEA radial and non-radial models for unified efficiency under natural and managerial disposability : theoretical extension by strong complementary slackness conditions
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 3, pp. 700-713
Persistent link: https://www.econbiz.de/10009674264
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Returns to scale and damages to scale under natural and managerial disposability : strategy, efficiency and competitiveness of petroleum firms
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 3, pp. 645-662
Persistent link: https://www.econbiz.de/10009674272
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Efficiency-based rank assessment for electric power industry : a combined use of Data Envelopment Analysis (DEA) and DEA-Discriminant Analysis (DA)
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 3, pp. 634-644
Persistent link: https://www.econbiz.de/10009674275
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Returns to scale and damages to scale with strong complementary slackness conditions in DEA assessment : Japanese corporate effort on environment protection
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 5, pp. 1422-1434
Persistent link: https://www.econbiz.de/10009688079
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Returns to scale and damages to scale on US fossil fuel power plants : radial and non-radial approaches for DEA environmental assessment
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 6, pp. 2240-2259
Persistent link: https://www.econbiz.de/10009688755
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DEA environmental assessment of coal fired power plants : methodological comparison between radial and non-radial models
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 34 (2012) 6, pp. 1854-1863
Persistent link: https://www.econbiz.de/10009688958
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A comparative study among fossil fuel power plants in PJM and California ISO by DEA environmental assessment
Sueyoshi, Toshiyuki; Goto, Mika - In: Energy economics 40 (2013), pp. 130-145
Persistent link: https://www.econbiz.de/10010349597