산업연관표를 활용한 물류산업의경제적 파급효과 변화분석 = An Analysis of Changes in the Economic impacts of the Logistics industry using Input-Output Analysis

다국어 초록 (Multilingual Abstract)

In this study, the logistics industry, which is gradually increasing in scale, is analyzed using input-output analysis as one of the leading industries driving the development of the national economy. Each transportation service in the input-output table is classified into passenger and freight sectors based on production values, and the Input-Output table is restructured into 20 industries. The analysis covers a period from 2000 to 2019, utilizing five-year interval Input-Output tables over approximately 20 years. The study presents the analysis results on the production-induced effects, value-added effects, forward linkage effects, backward linkage effects, and supply constraints of the logistics industry. This study observed that the production-induced and value-added effects of railway freight transportation services decreased over time while those of parcel services increased. The logistics industry exhibited lower forward linkage effects compared to backward linkage effects. Based on these analytical results, the study provides a foundation for future planning for each logistics industry and offers insights into the development of the logistics industry.