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The Analysis of Economic Impact for Information Security Industry using Inter-Industry Analysis

산업연관분석을 이용한 정보보호 산업의 경제 파급효과 분석

  • Jeong, Eun-Hee (Department of Regional Economics, Kangwon National University)
  • Received : 2020.02.02
  • Accepted : 2020.02.25
  • Published : 2020.02.28

Abstract

The information security industry is increasing in importance and market size due to the development of the fourth industry such as artificial intelligence, IoT and etc. This paper was analyzed the impact of the increasing information security industry on the domestic economy by using the Input-Output table. It was classified industrial sectors into information security products and information security services industries, and then reclassified the Input-Output table into 35 industries. And it was estimated the production inducement coefficient, the value-added inducement coefficient, employment inducement coefficient, and etc. The production inducement coefficients of the information security product and service industry are each 1.571, 1.802, and the value-added inducement coefficients of them are each 0.632, 0.997, and the employment inducement coefficients of them are each 2.494, 7.361. Only the value-added inducement coefficient of the information security service industry is slightly higher than the total industry, and the remaining inducement coefficients are all lower than the total industry. In addition, the information security product industry has no the forward and backward linkage effect, and the information security service industry has no the backward linkage effect. But it has the forward linkage effect. As a result of analyzing the economic ripple effect of the information security industry, the production inducement amounted to 359.9 trillion won, value-added inducement amounted to 164.8 trillion won, and employment inducement amounted to 803 thousand people.

인공지능, IoT 등의 4차 산업의 등장으로 정보화는 가속화됨에 따라 정보보호 산업의 중요성과 시장의 규모가 증가하고 있다. 본 논문에서는 증가하는 정보보호 산업이 국내 경제에 미치는 영향을 산업연관표를 이용하여 분석하였다. 본 논문에서는 산업부문을 정보보호 제품산업과 정보보호 서비스 산업을 분류한 후에, 35개의 산업으로 산업연관표를 재분류하였고, 생산유발계수, 부가가치유발계수, 고용유발계수 등을 산출하였다. 정보보안 제품산업과 정보보안 서비스 산업의 생산유발계수는 각각 1.571, 1.802이고, 부가가치유발계수는 각각 0.632, 0.997이고, 고용유발계수는 각각 2.494, 7.361이다. 정보보호 서비스 산업의 부가가치유발계수만이 전체 산업보다 다소 높고, 나머지 유발계수는 모두 전체 산업보다 낮게 나타났다. 그리고 정보보호 제품산업에는 전·후방연쇄효과가 없고, 정보보호 서비스 산업에는 후방연쇄효과는 없으나 전방연쇄효과는 있는 것으로 나타났다. 정보보호 산업의 경제적 파급효과를 분석한 결과, 생산유발액은 359.9조원, 부가가치유발액은 164.8조원에 달하고, 803천명의 고용을 유발하는 것으로 나타났다.

Keywords

References

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