WIOD 산업연관표 분석을 통한 한국과 미국의 ICT-소프트웨서 산업 비교 연구

초록

This study conducted a comparative analysis of ICT manufacturing, ICT service, and software industry in South Korea and the United States over the last 15 years using the forward and backward linkage effects of the WIOD Interindustry Relations Table. As an analytical method, the WIOD's IO-Table was used to make an interindustry-elated model, and the impact factors and the sensitivity factors were analyzed. As a result, the forward linkage effect of ICT manufacturing industry in South Korea is decreasing, but the forward effect of the industry in the US is increasing. Also, the forward linkage effect of the ICT service industry in South Korea is declining sharply, but the forward effect of the industry in the US is marginally diminishing. Comparing the forward linkage effects of the software industry over two countries, a reversal phenomenon was observed. It seems to be because the US has concentrated on fostering the software industry from the beginning of the 2008 global financial crisis.

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