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외부 R&D가 혁신 효율성에 미치는 영향 분석 : 국내 제조 산업을 중심으로

Title
외부 R&D가 혁신 효율성에 미치는 영향 분석 : 국내 제조 산업을 중심으로
Other Titles
The Effect of External R&D on the Innovation Efficiency : An Empirical Study of Manufacturing Industries in Korea
Author
최경현
Keywords
Innovation Efficiency; R&D; External R&D; Technological Intensity; Manufacturing Industry
Issue Date
2016-12
Publisher
한국산업경영시스템학회
Citation
산업경영시스템학회지, v. 39, NO 4, Page. 125-136
Abstract
The external R&D, which includes the adoption of the external technology and knowledge in addition to the internal R&D, is one of important factors for the innovation. Especially for small and medium-sized enterprises (SMEs), the external R&D has been considered as a key factor to carry out the innovation more efficiently due to the limitations of their resources and capacities. However, most of extant studies related to external R&D have focused on analyzing the influence of external R&D on innovation outputs or outcomes. Only a few studies have explored the impact of external R&D on the innovation efficiency. This study therefore investigates whether the external R&D effects the industry’s innovation efficiency and productivity. On this study, we used Korean manufacturing industry data of SMEs from 2012 to 2014 and employed a global Malmquist productivity analysis technique, which is based on the Data Envelopment Analysis (DEA), to assess the innovation efficiency and productivity. Innovation performances of external R&D group and internal R&D group are compared. Then, the sectoral patterns of both innovation efficiency and productivity are analyzed with respect to the technological intensity, which is introduced by OECD. The results show that the gap of innovation efficiency between external and internal R&D groups has gradually decreased because of the continuous improvement of the external R&D group’s performance, while the external R&D group lag behind the internal R&D group. In addition, patterns of the innovation efficiency and productivity change were different depending on the technological intensity, which means that the higher the technological intensity, the greater the effect of external R&D.
URI
http://www.ksie.ne.kr/journal/article.php?code=46314https://repository.hanyang.ac.kr/handle/20.500.11754/101305
ISSN
2005-0461; 2287-7975
DOI
10.11627/jkise.2016.39.4.125
Appears in Collections:
GRADUATE SCHOOL OF TECHNOLOGY & INNOVATION MANAGEMENT[S](기술경영전문대학원) > TECHNOLOGY MANAGEMENT(기술경영학과) > Articles
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