외부 R&D가 혁신 효율성에 미치는 영향에 관한 연구: 국내 제조 산업을 중심으로

• 영문명: The effect of external R&D on the innovation efficiency: an empirical study of manufacturing industries in Korea
• 발행기관: 한국산업경영시스템학회
• 저자명: 이지영(Ji-young Lee) 김철연(Chul-Yeon Kim) 최경현(Gyung-Hyun Choi)
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2016년 추계학술대회 논문집, 1~8쪽, 전체 8쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2016.10.30

영문 초록

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. However, most studies related to external R&D have focused 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. Then, the sectoral patterns of both innovation efficiency and productivity are analyzed with respect to the technological intensity, which is introduced by OECD. We 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. 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.

목차

1. 서론

2. 이론적 배경 및 선행연구

3. 분석 방법

4.분석 결과

5.결론

6. 향후 연구

키워드

Innovation efficiency External R&D Technological intensity Manufacturing industry