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Effect of efficient triple-helix collaboration on organizations based on their stage of growth
Lee, Changjun; Lee, Daeho; Shon, Minjung - In: Journal of engineering and technology management : JET-M 58 (2020), pp. 1-10
Persistent link: https://www.econbiz.de/10012428024
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The effects of regional capacity in knowledge recombination on production efficiency
Lee, Changjun; Shin, Hyunha; Kim, Keungoui; Kogler, … - In: Technological forecasting & social change : an … 180 (2022), pp. 1-8
Persistent link: https://www.econbiz.de/10013417515
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Which innovation type is better for production efficiency? : a comparison between product/service, process, organisational and marketing innovations using stochastic frontier and meta-frontier analysis
Kim, Keungoui; Lee, Junmin; Lee, Changjun - In: Technology analysis & strategic management 35 (2023) 1, pp. 59-72
Persistent link: https://www.econbiz.de/10014226547
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Inward or outward? : direction of knowledge flow and firm efficiency
Shon, Minjung; Lee, Daeho; Lee, Changjun - In: International journal of technology management : IJTM 90 (2022) 1/2, pp. 102-121
Persistent link: https://www.econbiz.de/10013359208
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Research on the mutual relations between ISP and ASP efficiency changes for the sustainable growth of the Internet industry
Na, Ho Seoung; Lee, Daeho; Hwang, Junseok; Lee, Changjun - In: Applied economics 50 (2018) 11, pp. 1238-1253
Persistent link: https://www.econbiz.de/10011848351