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Value capture mechanism : R&D productivity comparison of SMEs
HanGyeol, Seo; Chung, Yanghon; Chun, Dongphil; Woo, Chungwon - In: Management decision : MD 53 (2015) 2, pp. 318-337
Persistent link: https://www.econbiz.de/10011299040
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Impact of firm size and industry type on R&D efficiency throughout innovation and commercialisation stages : evidence from Korean manufacturing firms
Chun, Dongphil; Chung, Yanghon; Bang, Sungsig - In: Technology analysis & strategic management 27 (2015) 8, pp. 895-909
Persistent link: https://www.econbiz.de/10011317243
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The relationship between cost behaviour and R&D efficiency : empirical evidence from Korean stock markets
Yoon, Sangpil; Chung, Yanghon; Son, Hosung - In: Technology analysis & strategic management 34 (2022) 1, pp. 85-98
Persistent link: https://www.econbiz.de/10012873245
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The static and dynamic environmental efficiency of renewable energy: A Malmquist index analysis of OECD countries
Woo, Chungwon; Chung, Yanghon; Chun, Dongphil; Seo, Hangyeol - In: Renewable and Sustainable Energy Reviews 47 (2015) C, pp. 367-376
In recent years, renewable energy and environmental efficiency have been interesting issues for both academics and industry actors when discussing sustainable development. Against this background, the present study examines the environmental efficiency of renewable energy from the static and the...
Persistent link: https://www.econbiz.de/10011264034