The purpose of this study is to identify bias-adjusted efficiency estimates and the determinants of efficiency in the Marine-Bio industry. Efficiency was estimated using the Bootstrap-DEA model, and efficiency determinants were analyzed by utilizing the dependent variables such as company age, number of employees, location within Marine-Bio clusters, R&D performance, and debt ratio. The efficiency analysis revealed that most of the DMUs belonged to the inefficient group with efficiency values below 0.7. The primary cause of inefficiency was identified as pure technical efficiency, which reflects the effectiveness of input combinations. In the analysis of efficiency determinants, it was found that the number of employees and the debt ratio had a positive (+) effect on efficiency. Conversely, engaging in R&D activities was found to have a negative (-) effect on efficiency.

Abstract
I. 서 론
Ⅱ. 우리나라 해양바이오산업 실태
Ⅲ. 연구방법
    1. DEA모형
    2. Bootstrap-DEA모형
    3. 단절회귀분석
    4. 분석자료
Ⅳ. 연구결과
    1. 효율성 분석결과
    2. 효율성 결정요인
Ⅴ. 결 론
REFERENCES

• 박현준(과학기술정책연구원 선임연구원, 고려대학교 식품자원경제학과 박사과정) | Hyun-Jun Park (Senior Researcher, Science and Technology Policy Institute, Sejong, 30417, Rep. of Korea)
• 안병일(고려대학교 식품자원경제학과 교수) | Byeong-Il Ahn (Professor, Department of Food and Resource Economics, Korea University, Seoul, 02841, Rep. of Korea) Corresponding author