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OR for entrepreneurial ecosystems : a problem-oriented review and agenda
Carayannis, Elias G.; Grēgorudēs, Euangelos; Wurth, Bernd - In: European journal of operational research : EJOR 300 (2022) 3, pp. 791-808
Persistent link: https://www.econbiz.de/10013207305
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A survey of customer satisfaction barometers: Some results from the transportation-communications sector
Grigoroudis, E.; Siskos, Y. - In: European journal of operational research : EJOR 152 (2004) 2, pp. 334-353
Persistent link: https://www.econbiz.de/10006648663
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Preference disaggregation for measuring and analysing customer satisfaction: The MUSA method
Grigoroudis, E.; Siskos, Y. - In: European journal of operational research : EJOR 143 (2002) 1, pp. 148-170
Persistent link: https://www.econbiz.de/10006654108
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Customer satisfaction measurement in the private bank sector
Mihelis, G.; Grigoroudis, E.; Siskos, Y.; Politis, Y.; … - In: European journal of operational research : EJOR 130 (2001) 2, pp. 347-360
Persistent link: https://www.econbiz.de/10006659006
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An ordinal regression approach for analyzing consumer preferences in the art market
Grēgorudēs, Euangelos; Noël, Laurent; Galariotis, Emilios - In: European journal of operational research : EJOR 290 (2021) 2, pp. 718-733
Persistent link: https://www.econbiz.de/10012495217