디지털융복합연구 (Journal of Digital Convergence)

  • 제18권1호
  • /
  • Pages.1-10
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  • 2020
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  • 2713-6434(pISSN)
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  • 2713-6442(eISSN)
한국디지털정책학회 (The Society of Digital Policy and Management)
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방위산업 혁신에 대한 정부지원 효과에 관한 연구: 우리나라 방산기업을 중심으로

A Study on the Effect of Government Support on the Innovation of Defense Industry: Evidence from Korean firms

  • 공희정 (건국대학교 기술경영학과) ;
  • 봉강호 (건국대학교 기술경영학과) ;
  • 박재민 (건국대학교 기술경영학과)
  • Kong, Hee-Jung (Department of Management of Technology, Konkuk University) ;
  • Bong, Kang Ho (Department of Management of Technology, Konkuk University) ;
  • Park, Jaemin (Department of Management of Technology, Konkuk University)
  • Received : 2019.11.13
  • Accepted : 2020.01.20
  • Published : 2020.01.28
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Abstract

본 연구에서는 산업혁신 관점에서 정부지원이 이러한 방위산업 성과에 미치는 영향을 살펴보기 위하여 국내 방산기업 자료를 바탕으로 이중차분법(DID)을 활용한 실증분석을 수행하였다. 분석 결과, 방산기업의 매출 및 자산규모는 정부지원 수혜만으로 증대 또는 감소하지 않는 것으로 나타났다. 또한 총매출 대비 당기순이익 및 총자산 대비 당기 순이익에 대한 정부지원은 이들을 크게 개선시킨 것으로 나타났으나, 그 효과가 단기적으로만 나타나는 것으로 관측되었다. 본 연구는 산업 간 차이 존재 유무를 규명하는 데 초점을 둔 기존 연구들과 달리, 방위산업 내에서 실증적으로 분석하는 최초의 연구라는 점에서 차별성이 있다. 특히 아직 알려진 바가 거의 없는 독특한 특성을 가진 산업에서의 정부지원 효과를 살펴보았다는 점에서 이론적으로도 의의가 있다.

In this study, an empirical analysis using Difference-in-Difference(DID) methods was conducted based on the data of domestic defense companies to look at the impact of government support on the performance of these defense industries. As a result, we found that the volume of sales and assets of defense enterprises does not increase or decrease solely on the benefit of government support. In addition, government support for net profit to total sales ratio and net profit to total assets ratio improved significantly, but the effect was only seen in the short term. Unlike previous studies that focused on identifying the existence of differences between industries, our research is different in that it is the first to analyze empirically within the Korean defense industry. It is also theoretically meaningful in that it looked at the effects of government support, especially in industries with unique characteristics that have yet to be known.

Keywords

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