[논문]중소기업의 외부 기술협력 네트워크의 다양성과 생산성 향상 : 최고기술경영자가 주도하는 기술 개발의 조절효과

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doi:10.11627/jkise.2017.40.2.099

중소기업의 외부 기술협력 네트워크의 다양성과 생산성 향상 : 최고기술경영자가 주도하는 기술 개발의 조절효과
SMEs' External Technology Collaboration Network Diversity and Productivity Improvement : The Moderating Effect of the Chief Technology Officer-Driven Technology Development 원문보기

Journal of Korean Society of Industrial and Systems Engineering = 한국산업경영시스템학회지, v.40 no.2, 2017년, pp.99 - 103

Abstract ▼ AI-Helper

Productivity improvement is one of the important goals which firms' technology developments aim at. Firms' improved productivity from technology development means that their inputs can produce more outputs through technology development, which makes firms' productivity improvement from technology development more and more important in the age of technology advance and convergence like today. This research empirically analyzes the influence of the external technology collaboration network diversity on the productivity improvement of the small and medium-sized enterprises (SMEs) from technology development and the moderating effect of the chief technology officer (CTO)-driven technology development on this influence. This study constructs the research model reflecting the moderating impact of the CTO-driven technology development and tests it with the ordinary least squares regression through the IBM SPSS version 23 by using the 2,000 data about South Korean SMEs. This research empirically reveals two points. One is that SMEs' external technology collaboration network diversity has a positive influence on their productivity improvement from technology development. The other is that the positive effect of SMEs' external technology collaboration network diversity on their productivity improvement from technology development is moderated by the CTO-driven technology development. The two points revealed in this study present two meaningful implications in not only the practical but also academic point of view. The practical implication is that it is effective for SMEs to use CTOs in increasing their productivity improvement from technology development. The academic implication is that making technology collaboration with more diverse external partners can increase SMEs' productivity improvement from technology development.

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문제 정의

But, based on the 2,000 data from South Korean SMEs, this study deepens the research stream in the open innovation perspective by empirically revealing that it is useful to increasing such an important SMEs’ performance as the productivity improvement from technology development for SMEs to make use of the external knowledge through technology collaboration with more various external partners.
The hypothesis 1 deals with the main effect of SMEs’ external technology collaboration network diversity on their productivity improvement from technology development.
The hypothesis 2 deals with the moderating effect of the CTO-driven technology development on the positive impact of SMEs’ external technology collaboration network diversity on their productivity improvement from technology development.
This study has empirically proved that CTOs play a significant role in increasing the positive impact of SMEs’ external technology collaboration network diversity on their productivity improvement from technology development, which widens and deepens Alder and Ferdows [1]’s research on CTOs.

가설 설정

H1 : SMEs’ external technology collaboration network diversity has a positive influence on their productivity improvement from technology development.
H2 : The positive effect of the external technology collaboration network diversity on SMEs’ productivity improvement from technology development is stronger when their technology development is driven by CTOs.

제안 방법

In measuring the outcome variable in the research model, this study used the five point scale which gauged the degree of the productivity improvement that each SME made through its technology development from 2011 to 2012. The number one in the five point scale stood for “very low including no degree” and the number five in it indicated “very high degree.
In order to check the significance of the moderating impact of the CTO-driven technology development, this research examined the significance of β1 at the significant level of 0.05 by running the OLS regression in the analysis model depending on whether the CTO played the most important role in technology development or not.
This study constructs the research model treating the CTOdriven technology development as the moderator in line with the two research questions as the [Figure 1] shows.
This study examined the main and moderating effect in the two hypotheses in the research model by analyzing the 2,000 data about the SMEs in the Republic of Korea in the 2013 SMEs’ Technology Statistics (2013 SMETS).
This study used three dummy variables with the value of either one meaning “yes” or zero meaning “no” for the moderating variable and three control variables in the research model.

대상 데이터

There are limitations in this study to be overcome for better future research. The research subject of this study is limited to South Korean SMEs. So, it will be better to consider more various foreign SMEs in the research subjects of future studies.

이론/모형

In order to measure the causal variable in the research model, this research used the measurement adapted from Tsai[18] for the external technology collaboration network heterogeneity of the SMEs in the Republic of Korea on which this study focused. In other words, through the adapted Tsai[18]’s measurement, this study gauged how many different types of external partners each SME collaborated with to develop technology from 2011 to 2012 among such six types of the external technology collaboration partners as (1) conglomerates, (2) other SMEs, (3) foreign organizations and enterprises, (4) private research institutes, (5) universities, and (6) national research institutes.

성능/효과

In other words, this study checked whether each SME’s CTO played the most important role in developing technology, whether each SME was a venture company, whether its technology sector belonged to IT, and whether its level of technological capability was high or not.
More specifically, according to the analysis results based on the 2,000 data in this study, the positive impact of the external technology collaboration network diversity on SMEs’ productivity improvement is significant only in the SMEs whose technology development is driven by their CTOs.

참고문헌 (18)

Adler, P.S. and Ferdows, K., The Chief Technology Officer, California Management Review, 1990, Vol. 32, No. 3, pp. 55-62.

상세보기
Afuah, A., Innovation Management, Oxford Press, 2003.
Akhilesh, K.B., R&D Management, Springer, 2014.
Betz, S., Managing Technological Innovation : Competitive Advantage from Change, John Wiley & Sons, 2011.
Chesbrough, H.W., Open Innovation-The New Imperative for Creating and Profiting from Technology, Harvard Business School Press, 2006.
Chesbrough, H.W., Open Service Innovation-Rethinking Your Business to Grow and Compete in a New Era, Jossey-Base, 2011.
Chesbrough, H.W., The Era of Open Innovation, MIT Sloan Management Review, 2003, Vol. 44, No. 3, pp. 35-41.

상세보기
Coelli, T.J., Prasada Rao, D.S., O'Donnell, C.J., and Battese, G.E., An Introduction to Efficiency and Productivity Analysis, Springer, 2005.
Cooper, R.G. and Edgett, S.J., Product Innovation and Technology Strategy, Product Development Institute Inc, 2009.
Deeds, D. and Rothaermel, F., Honeymoons and Liabilities : The Relationship between Age and Performance in Research and Development Alliances, Journal of Product Innovation Management, 2003, Vol. 20, No. 6, pp. 468-484.

상세보기
Hagedoorn, J., Inter-firm R&D Partnerships : An Overview of Major Trends and Patterns since 1960, Research Policy, 2002, Vol. 31, No. 4, pp. 477-492.

상세보기
Hau, Y.S., An Empirical Analysis of the Influence of External Knowledge Network on SMEs' New Technology Development and Technology Commercialization Capabilities in the Perspective of Open Innovation, Journal of Digital Convergence, 2016, Vol. 14, No. 5, pp. 149-156.

원문보기 상세보기
Hau, Y.S., IT SME Ventures' External Information Network Diversity and Productivity Improvement : The Mediating Role of the Production Period Reduction, Journal of Society of Korea Industrial and Systems Engineering, 2017, Vol. 40, No. 1, pp. 144-149.

원문보기 상세보기
Shane, S.A., Technology Strategy for Managers and Entrepreneurs, Pearson, 2014.
Song, G. and Yoo, H., A Comparative Study on Productivity of the Single PPM Quality Certification Company by using the Bootstrapped Malmquist Productivity Indices, Journal of the Korean Society for Quality Management, 2010, Vol. 38, No. 2, pp. 261-275.
Stevenson, W.J. and Chuong, S.C., Operations Management, McGraw-Hill, 2014.
Trott, P., Innovation Management and New Product Development, Prentice Hall, 2012.
Tsai, K., Collaborative Networks and Product Innovation Performance : Toward a Contingency Perspective, Research Policy, 2009, Vol. 38, No. 5, pp. 765-778.

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