기술혁신연구 (Journal of Technology Innovation)
- 제10권2호
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- Pages.1-18
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- 2002
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- 1598-1347(pISSN)
산업연관모형을 바탕으로 한 우리나라 지식기반서비스업의 기술적 산업연계구조 분석
초록
This paper examines the process of embodied technology spillovers in terms of supply and demand of technology For the purpose, this paper develops a consistent framework to estimate intersectoral R&D spillovers, and to pinpoint the sectors that are the most important for innovative activities and the sectors that produce most technologically intensive products. Based on an input-output framework, the technology intensity of fourteen sectors and the interaction between the sectors in terms of technology spillovers are measured. The results indicate that knowledge-based service sectors are highly supply-pulling and value-additive, but low in terms of employments. The study found that computer services, telecommunications, technology services, and art-related services are the most technology intensive sectors.