경영과학 (Korean Management Science Review)

한국경영과학회 (The Korean Operations Research and Management Science Society)
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Co-word Analysis을 통한 신기술 분야 도식화 방법에 관한 연구

A Study on the Emerging Technology Mapping Through Co-word Analysis

  • 이우형 (정보통신연구진흥원) ;
  • 김윤명 (한국부품소재산업진흥원) ;
  • 박각로 (한국부품소재산업진흥원) ;
  • 이명호 (한국외국어대학교 경영학부)
  • 발행 : 2006.11.30
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초록

In the highly competitive world, there has been a concomitant increase in the need for the research and planning methodology, which can perform an advanced assessment of technological opportunities and an early Perception of threats and possibilities of the emerging technology according to the nation's economic and social status. This research is aiming to provide indicators and visualization methods to measure the latest research trend and aspect underlying scientific and technological documents to researchers and policy planners using 'Co-word Analysis' Organic light emitting diodes(OLED) is an emerging technology in various fields of display and which has a highly prospective market value. In this paper, we presented an analysis on OLED. Co-word analysis was employed to reveal patterns and trends in the OLED fields by measuring the association strength of terms representatives of relevant publications or other texts produced in the OLED field. Data were collected from SCI and the critical keywords could De extracted from the author keywords. These extracted keywords were further standardized. In order to trace the dynamic changes in the OLED field, we presented a variety of technology mapping. The results showed that the OLED field has some established research theme and also rapidly transforms to embrace new themes.

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참고문헌

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