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Research and development spending and technical efficiency : evidence from biotechnology and pharmaceutical sector
Grant, Kevin; Matousek, Roman; Meyer, Martin; Tzeremes, … - In: International journal of production research 58 (2020) 20, pp. 6170-6184
Persistent link: https://www.econbiz.de/10012315388
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Estimating effectiveness of identifying human trafficking via data envelopment analysis
Dimas, Geri L.; El Khalkhali, Malak; Bender, Alex; … - In: INFORMS journal on applied analytics 53 (2023) 6, pp. 408-424
Persistent link: https://www.econbiz.de/10014433561
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A note on two-stage network DEA model : frontier projection and duality
Lim, Sungmook; Zhu, Joe - In: European journal of operational research : EJOR 248 (2016) 1, pp. 342-346
Persistent link: https://www.econbiz.de/10011434843
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Two-stage network DEA : when intermediate measure can be treated as outputs form the second stage
Aviles-Sacoto, Sonia; Cook, Wade D.; Imanirad, Raha; … - In: Journal of the Operational Research Society : OR 66 (2015) 11, pp. 1868-1877
Persistent link: https://www.econbiz.de/10011419224
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DEA models for non-homogeneous DMUs with different input configurations
Li, Wanghong; Liang, Liang; Cook, Wade D.; Zhu, Joe - In: European journal of operational research : EJOR 254 (2016) 3, pp. 946-956
Persistent link: https://www.econbiz.de/10011521901
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Indian bank efficiency and productivity changes with undesirable outputs : a disaggregated approach
Fujii, Hidemichi; Managi, Shunsuke; Matousek, Roman - In: Journal of banking & finance 38 (2014), pp. 41-50
Persistent link: https://www.econbiz.de/10010340812
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Bank efficiency and non-performing loans : evidence from Turkey
Partovi, Elmira; Matousek, Roman - In: Research in international business and finance 48 (2019), pp. 287-309
Persistent link: https://www.econbiz.de/10012135914
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When to increase firms' sustainable operations for efficiency? : a data envelopment analysis in the retailing industry
Gong, Yeming; Liu, Jiawen; Zhu, Joe - In: European journal of operational research : EJOR 277 (2019) 3, pp. 1010-1026
Persistent link: https://www.econbiz.de/10012102231
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Financial development and productive inefficiency : a robust conditional directional distance function approach
Mallick, Sushanta Kumar; Matousek, Roman; Tzeremes, … - In: Economics letters 145 (2016), pp. 196-201
Persistent link: https://www.econbiz.de/10011618405
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Best cooperative partner selection and input resource reallocation using DEA
Wu, Jie; Zhu, Qingyuan; Cook, Wade D.; Zhu, Joe - In: Journal of the Operational Research Society : OR 67 (2016) 9, pp. 1221-1237
Persistent link: https://www.econbiz.de/10011575813