In the global manufacturing industry, digital transformation is emerging as an important issue for companies to improve productivity and strengthen industrial competitiveness. The government and shipbuilding companies drive research and development to attain advanced technologies through digital transformation for shipbuilding & offshore plants, one of Korea's representative manufacturing industries. Therefore, the digital transformation of the shipbuilding & offshore plant industry was defined using an input-output analysis model, and the economic interrelationships of industries linked to the digital transformation of the shipbuilding & offshore plant industry were analyzed. According to the analysis, the shipbuilding & offshore plant industry ranks second among all 34 industries regarding the forward linkage effect. The backward linkage effect was ranked 27th, making it a mid-demand industry with a robust forward linkage effect. In addition, the production-induced effect was 0.455, the value-added-induced effect was 0.174, and the employment-induced effect was 1.779 people per billion won. The contribution of this study is that it will provide the basis for establishing policies necessary to strengthen the competitiveness of the shipbuilding & offshore plant industry. Also, it will help analyze the economic effects of digital transformation in other manufacturing industries.

1. 서 론
2. 선행연구 검토
    2.1 국내 조선사 디지털 전환 추진사례
    2.2 연구방법 선행연구
3. 연구방법
    3.1 조선해양플랜트산업 디지털 전환 재분류
    3.2 수요유도형 모형
    3.3 산업 간 연쇄효과
4. 분석 결과
    4.1 경제적 파급효과 분석
    4.2 산업간 연쇄효과 분석
5. 결 론
Acknowledgement

• 이영규(부경대학교 기술경영전문대학원) | Young-Gyu Lee (Graduate School of Management of Technology, Pukyong National University)
• 이운식(부경대학교 기술경영전문대학원) | Woon-Seek Lee (Graduate School of Management of Technology, Pukyong National University)
• 박세훈(부경대학교 기술경영전문대학원) | Se-Hoon Park (Graduate School of Management of Technology, Pukyong National University)
• 옥영석(부경대학교 기술경영전문대학원) | Young-Seok Ock (Graduate School of Management of Technology, Pukyong National University) Corresponding Author