특허분석을 통한 기술혁신과 기업성과의 관계분석

국문 초록 (Abstract)

세계화, 다변화 경쟁 속에 연구개발을 통한 기술혁신은 기업의 지속가능한 성장을 위한 경쟁우위의 핵심역량으로 인식되고 있다. 이에 기술혁신과 기업성과의 관계에 대한 관심이 집중되고 있으나, 기존 연구는 이를 개념적이거나 정성적 수준에서 다루어 왔으며, 주로 혁신활동에 집중되어 왔다. 본 연구에서는 기업의 특성에 따라 기술혁신과 기업성과의 관계를 11년간 162개 국내 하이테크 기업을 대상으로 횡단면ㆍ시계열자료를 통해 실증적으로 분석하였다. 국내기업의 기술혁신 특성으로 규모효과를 제거한 특허강도, 연구개발강도, 무형자산강도를 대리지표로 사용하였고, 기업성과를 위해 순이익을 대리지표로 사용하였다. 11년간의 장기분석을 위해 변수를 실질가치화하여 분석한 결과 기업성과는 특허강도와 연구개발강도와 양의 관계를 가짐을 확인하였다. 또한 기업의 기술혁신 특성에 따라 분류한 8개 범주별 기업성과의 차이가 나타남을 밝혔다. 이를 통해 높은 특허강도와 연구개발강도를 보이는 기업일수록 높은 기업성과를 향유하고 있음을 알 수 있었다.

다국어 초록 (Multilingual Abstract)

Technological innovation is being recognized as a core capability of competitive advantage for sustainable growth of a company. In this regard, lots of research activities have been conducted on technological innovation and performance at firm level. This study empirically investigates those relationship with cross-sectional and time-series data according to firm-specific characteristics along industry. Patent intensity, R&D intensity, and intangible asset intensity smoothing by firm size are used as proxy measures for explanation of performance with net income per employee. As a result with 162 high-tech firms for 11 years, it was found that high performances were positively related to patent and R&D intensity. Also, firms classified into 8 categories based on firm-specific technological innovation characteristics show difference upon performances. To sum up, firms that have high patent and R&D intensity demonstrate high performance compared to other firms.

목차 (Table of Contents)

• 국문 요약
• Abstract
• Ⅰ. 서론
• Ⅱ. 기술혁신과 기업성과에 관한 기존 연구
• Ⅲ. 연구설계
• Ⅳ. 결과 분석
• Ⅴ. 결론
• 참고문헌

참고문헌 (Reference)

1 이찬구, "정부출연 연구기관 평가에서 지적자본 모형의 적용 필요성" 39 (39): 195-217, 2005

2 성태경, "기업의 기술혁신 활동 결정요인: 자원기반 관점에서 본 탐색적 연구" 10 (10): 69-90, 2002

3 송종국, "기업의 R&D 구조변화와 정부정책 방향에 대한 소고" 11 (11): 79-98, 2003

4 Pakes, A, "atents and R&D and R&D at the Firm Level, in R&D, Patents, and Productivity" University of Chicago Press, Chicago 55-72, 1984

5 Kleinknecht, A, "Why Do Firms Co-operate on R&D: An Empirical Study" 21 : 347-360, 1992

6 Bound, J, "Who Does R&D and Who Patents? in R&D, Patents, and Productivity" Chicago: University of Chicago Press 21-54, 1984

7 Arundel, A, "What Percentage of Innovations are Patented? Empirical Estimates for European Firms" 27 : 127-141, 1998

8 Filatotchev, I, "The Effects of Internal and External Systems of Innovation on a Firm R&D: A Study of Italian Manufacturing Firms" School of Management and Organizational Psychology, Birkbeck College, London, UK 00/03 : 2000

9 Mazzoleni, R, "The Benefits and Costs of Strong Patent Protection: A Contribution to the Current Date" 27 : 273-284, 1998

10 Ahuja, G, "Technological Acquisitions and the Innovation Performance of Acquiring Firms: A Longitudinal Study" 22 (22): 197-220, 2001

11 Kondo, M, "R&D Dynamics of Creating Patents in the Japanese Industry" 28 : 587-600, 1999

12 Molero, J, "Patterns of Technological Change Among Spanish Innovative Firms: The Case of the Madrid Region" 25 (25): 647-663, 1996

13 Acs, Z.J, "Patents as a Measure of Innovative Activity" 42 : 151-180, 1989

14 Narin, F, "Patents as Indicators of Corporate Technological Strength" 16 (16): 143-155, 1987

15 Comanor, W.S, "Patents Statistics as a Measure of Technology Change" 77 (77): 392-398, 1969

16 Ernst, H, "Patenting Strategies in the German Mechanical Engineering Industry and Their Relationship to Company Performance" 15 (15): 225-240, 1995

17 Griliches, Z, "Patent Statistics as Economic Indicators: A Survey" 28 : 1661-1707, 1990

18 Kuemmerle, W, "Optimal Scale for Research and Development in Foreign Environments-an Investigation into Size and Performance of Research and Development Laboratories Abroad" 27 (27): 111-126, 1998

19 Crespi, F, "Notes on the Determinants of Innovation: A Multi-perspective Analysis" Department of Economics, University of Roma Tre, Rome, Italy 42 : 2004

20 Archibugi, D, "Measuring Technological Change through Patents and Innovation Surveys" 16 (16): 451-468, 1996

21 Helfat, C.E, "Know-how and Asset Complementarity and Dynamic Capability Accumulation: The Case of R&D" 18 (18): 339-360, 1997

22 Galende, J, "Internal Factors Determining a Firm's Innovative Behavior" 32 : 715-736, 2003

23 Brouwer, E, "Innovative Output, and a Firm's Propensity to Patent: An Exploration of CIS Micro Data" 28 : 615-624, 1989

24 Audretsch, D.B, "Innovation and Size at the Firm Level" 57 (57): 739-744, 1991

25 Cohen, W. M, "Innovation and Learning: The Two Faces of R&D" 99 : 569-596, 1997

26 Kumar, N, "Firm Size, Opportunities for Adaptation and In-house R&D Activity in Developing Countries: The Case of Indian Manufacturing" 25 (25): 713-722, 1996

27 Sherer, F.M, "Firm Size, Market Structure, Opportunity, and the Output of Patented Inventions" 55 (55): 1097-1125, 1965

28 Shefer, D. and A. Frenkel, "Firm Size and Innovation: An Empirical Analysis, in Technovation"

29 Hitt, M.A, "Effects of Acquisitions on R&D Inputs and Outputs" 34 (34): 693-706, 1991

30 Wan, D,C.H. Ong,F. Lee, "Determinants of Firm Innovation in Singapore, in Technovation"

31 Tylecote A, "Corporate Governance, Innovation System and Industrial Performances" 6 (6): 125-148, 1999

32 Munari, F, "Corporate Governance and Innovation, in Corporate Governance" 2003

33 Austin, D.H, "An Event-Study Approach to Measuring Innovative Output: The Case of Biotechnology" 83 (83): 253-258, 1993

34 Sorensen, J.B, "Aging Obsolescence, and Organizational Innovation" 45 (45): 81-112, 2000

35 Krugman, P.R, "A Model of Innovation, Technology Transfer and Trade" 87 : 157-158, 1979

36 Miller, William L, "4th Generation R&D" John Wiley & Sons, New York 1999