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The relationship between refined retail oil prices and crude oil prices : a tale of three cities in the Greater Bay Area of China
Choi, Kiki; Liu, Ming-hua; Zhang, Yang - In: The Chinese economy : translations and studies 54 (2021) 3, pp. 157-175
Persistent link: https://www.econbiz.de/10012498295
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Divisional advertising efficiency in the consumer car purchase funnel : a network DEA approach
Choi, Kanghwa - In: Journal of the Operational Research Society 71 (2020) 9, pp. 1411-1425
Persistent link: https://www.econbiz.de/10012264783
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Multi-period efficiency and productivity changes in US domestic airlines
Choi, Kanghwa - In: Journal of air transport management 59 (2017), pp. 18-25
Persistent link: https://www.econbiz.de/10011690974
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Assignment of collaborators to multple business problems using genetic algorithm
Choi, Keunho; Kim, Gunwoo; Suh, Yongmoo; Yoo, Donghee - In: Information systems and e-business management : ISeB 15 (2017) 4, pp. 877-895
Persistent link: https://www.econbiz.de/10011781080
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Evaluating the efficiency of Korean festival tourism and its determinants on efficiency change : parametric and non-parametric approaches
Choi, Kanghwa; Kang, Hee Jay; Kim, Changhee - In: Tourism management : research, policies, practice 86 (2021), pp. 1-20
Persistent link: https://www.econbiz.de/10012595651
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Pattern of information technology use and relationship learning in international customer-supplier relationships
Jean, Ruey-Jer Bryan; Kim, Daekwan; Choi, Kyuyeong - In: International business review : the official journal of … 30 (2021) 4, pp. 1-11
Persistent link: https://www.econbiz.de/10012595816
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Rees products in $C\sp k\sb s$ semigroups
Chae, Y.; Choi, K. - In: Pure Mathematics and Applications 5 (1994) 1, pp. 11-20
Persistent link: https://www.econbiz.de/10005263181
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Maximal subgroups in $C\sp k\sb s$ semigroups
Chae, Y.; Choi, K. - In: Pure Mathematics and Applications 7 (1996) 1-2, pp. 53-59
Persistent link: https://www.econbiz.de/10005263482
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The impact of Covid-19 on the Korean and US labour markets
Choi, Koangsung; Renna, Francesco; Choe, Chung - In: Applied economics 56 (2024) 38, pp. 4529-4543
Persistent link: https://www.econbiz.de/10014560352
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An operation scheme for make-to-order job-shop production systems
Choi, K.; Kim, S.; Lee, H.; Kwon, I. - In: Computers & industrial engineering : CAIE ; an … 33 (1997) 3-4, pp. 765-768
Persistent link: https://www.econbiz.de/10007363277