Economic Impact Analysis on Industrialization of Land Nodal

Jungkyu Park; Juhan Kim; Minyoung Yang; Seonghyung Jang

doi:10.32390/ksmer.2020.57.5.442

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2020 Vol.57, Issue 5 Preview Page Next Page

Research Paper

Economic Impact Analysis on Industrialization of Land Nodal 탄성파 무선수진기 개발에 따른 경제적 파급효과 분석

31 October 2020. pp. 442-451

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Abstract

The purpose of this study is to calculate the economic impact of the development of land nodal. We applied an input–output analysis method to quantify the economic impact of the production and sale of land nodal. This research differs from other economic impact analysis studies in that it analyzes the cost structure of the product and reflects it in the industrial relation table, and uses market size and macroeconomic variables to create a 2030 input–output table using the RAS method. The results show that the coefficient of production inducement in 2030 from the development of land nodal is 2.164, which is higher than the average of all industries. Forward and backward linkage coefficients are 0.849 and 1.102, respectively, indicating that the backward linkage effect was relatively high compared to the forward linkage effect. The result allows us to expect that the development of the land nodal will have a high economic impact on the domestic industries in the future.

Keywords

Land Nodal

Economic impact effect

Quantification

Input-output analysis

RAS

본 연구에서는 탄성파 무선수진기 개발의 경제적 파급효과를 산정하였다. 경제적 파급효과는 무선수진기의 사업화 효과를 산업연관분석(input-output analysis)을 활용하여 정량화하였다. 본 논문은 무선수진기의 비용구조를 분석하고, 향후 무선수진기의 사업화 시점을 반영하기 위해 시장규모, 거시경제변수 등을 활용하여 미래시점의 산업연관표를 RAS 기법을 적용하여 작성하였다. 미래시점의 경제적 파급효과를 산정하였다는 점에서 본 논문은 기존 R&D 및 신사업의 경제적 파급효과 논문들과 차이를 지닌다. 파급효과 분석결과, 탄성파 무선수진기 개발에 따른 2030년의 생산유발효과는 전 산업의 평균보다 높은 2.164으로 나타났고, 감응도계수와 영향력계수는 각각 0.849와 1.102로 나타나 전방연쇄효과에 비하여 후방연쇄효과가 상대적으로 높은 산업으로 확인되었다. 이와 같은 결과로 무선수진기 개발은 향후 국내 다양한 산업으로 영향을 미치는 높은 경제적 파급효과를 유인한다고 볼 수 있다.

키워드

무선수진기

경제적 파급효과

정량화

산업연관분석

이중비례조정법(RAS)

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Information

Publisher :The Korean Society of Mineral and Energy Resources Engineers
Publisher(Ko) :한국자원공학회
Journal Title :Journal of the Korean Society of Mineral and Energy Resources Engineers
Journal Title(Ko) :한국자원공학회지
Volume : 57
No :5
Pages :442-451
Received Date : 2020-08-21
Revised Date : 2020-10-19
Accepted Date : 2020-10-27
DOI :https://doi.org/10.32390/ksmer.2020.57.5.442

Journal of the Korean Society of Mineral and Energy Resources Engineers ISSN:2288-0291(Print) 2288-2790(Online) 한국자원공학회지

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