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Measuring the efficiency of mutual funds : does ESG controversies score affect the mutual fund performance during the COVID-19 pandemic?
Petridis, Konstantinos; Kiosses, Nikolaos; Tampakoudis, … - In: Operational research : an international journal 23 (2023) 3, pp. 1-29
Persistent link: https://www.econbiz.de/10014362739
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Comparing the evolution of productivity and performance gaps in education systems through DEA : an application to Latin American countries
Aparicio, Juan; Perelman, Sergio; Santín, Daniel - In: Operational research : an international journal 22 (2022) 2, pp. 1443-1477
Persistent link: https://www.econbiz.de/10013174842
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Composite indicators in evaluating tourism performance and seasonality
Bampatsou, Christina; Halkos, George E.; Astara, Olga-Helen - In: Operational research : an international journal 22 (2022) 3, pp. 2373-2396
Persistent link: https://www.econbiz.de/10013443648
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Green exchange-traded fund performance appraisal using slacks-based DEA models
Tsolas, Ioannis E.; Charles, Vincent - In: Operational research : an international journal 15 (2015) 1, pp. 51-77
Persistent link: https://www.econbiz.de/10011388360
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Analysis of port efficiency using imprecise and incomplete data
Zahran, Shaher Z.; Bin Alam, Jobair; Al-Zahrani, … - In: Operational research : an international journal 20 (2020) 1, pp. 219-246
Persistent link: https://www.econbiz.de/10012172859
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Factor-specific Malmquist productivity index based on common weights DEA
Yang, Bojiang; Zhang, Youliang; Zhang, Hongjun; Zhang, Rui - In: Operational research : an international journal 16 (2016) 1, pp. 51-70
Persistent link: https://www.econbiz.de/10011723682
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A modified SBM-NDEA approach for the efficiency measurement in bank branches
Boloori, Fatemeh; Pourmahmoud, Jafar - In: Operational research : an international journal 16 (2016) 2, pp. 301-326
Persistent link: https://www.econbiz.de/10011723894
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Investigation of the relative efficiency for the Greek listed firms of the construction sector based on two DEA approaches for the period 2006-2012
Christopoulos, Apostolos G.; Dokas, Ioannis G.; … - In: Operational research : an international journal 16 (2016) 3, pp. 423-444
Persistent link: https://www.econbiz.de/10011724633
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An allocation Malmquist index with an application in the China securities industry
Zhu, Nan; Liu, Yi; Emrouznejad, Ali; Huang, Qiang - In: Operational research : an international journal 17 (2017) 2, pp. 669-691
Persistent link: https://www.econbiz.de/10011915367
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Corporate diversification and efficiency : evidence from Taiwanese top 100 manufacturing firms
Wang, Wei-Kang; Ting, Irene Wei Kiong; Kuo, Kuo-Cheng; … - In: Operational research : an international journal 18 (2018) 1, pp. 187-203
Persistent link: https://www.econbiz.de/10011917163