국방 핵심기술 R&D 효율성 분석에 관한 연구 : GSFA와 DEA의 적용을 중심으로 = The performance efficiency of the defense critical technology R&D programs : an application of GSFA and DEA

다국어 초록 (Multilingual Abstract)

In this study, the efficiency of the defense critical technology R&D project was analyzed by applying DEA and GSFA. In consideration of the cycle of the Defense Science and Technology Promotion Policy, which presents the policy direction of defense science and technology innovation, the efficiency of each project task was derived for the defense critical technology R&D projects conducted from 2003 to 2017. And then the impact of the project promotion characteristics such as the project supervising agency, defense science and technology classification, weapon system classification, and the target period of defense science and technology promotion policy was analyzed. We discussed the approach and applicability of applying economies of scale derived from GSFA, a multi-output parametric efficiency analysis methodology newly proposed in the 2019 literature, to DEA, a non-parametric efficiency analysis methodology. Through this, it was indirectly confirmed that the defense R&D policy, which expanded creative and challenging technology development, led to technological change in the defense critical technology R&D project and had an effect on technical efficiency.

국문 초록 (Abstract)

본 연구에서는 GSFA와 DEA를 적용하여 국방 핵심기술 R&D 사업의 효율성을 분석하였다. 국방과학기술 혁신의 정책방향을 제시하는 국방과학기술진흥정책서의 주기를 고려하여2003년부터 2017년까지 수행한 국방 핵심기술 R&D 응용연구 사업을 대상으로 사업과제별효율성을 도출하고, 사업 주관기관, 국방과학기술분류, 무기체계분류, 국방과학기술 진흥정책 대상기간 등 사업추진 특성에 따른 영향을 분석하였다. 2019년 문헌에 새롭게 제시된다수 산출 모수적 효율성 분석방법론인 GSFA로부터 도출한 규모의 경제성을 비모수적 효율성 분석방법론인 DEA에 적용하는 접근법과 적용성을 논하였다. 이를 통해 창의⋅도전적기술개발을 확대하는 국방R&D 정책이 국방 핵심기술 R&D사업의 기술 변화를 이끌었고기술 효율성에 영향을 미쳤다는 것을 간접적으로 확인하였다.

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