This study aims to analyze the income structure, cost structure, and profit structure based on data related to the business performance of the boat seine fishery from 1990 to 2020, and to identify the direct and indirect factors affecting fishery profitability through panel regression analysis. The main analysis results are as follows. First, it was found that fish catch has a significant amount of impact on fishery profitability, which is a key factor in improving the profitability of anchovy boat seine fishery. Second, it is necessary to develop carbon-reduced fishing gear, develop fleet-reduced fishing gear, and improve the operating system in order to increase fishery profitability for the short run. Third, it is necessary to create and maintain sustainable profitability for the long run, the continuous fishing vessels buyback program, an active responses to climate change, and the follow-up investigations about marine aggregate extraction in the south sea EEZ are needed.

서 론
재료 및 방법
    연구자료
    수익구조 현황
    비용구조 현황
    이익구조 현황
    조업선단 특성
    감척사업 현황
    기후변화 및 해양생태계 요인
    분석모형
결과 및 고찰
    분석결과
결 론

• 문성주(경상국립대학교 해양수산경영학과 교수) | Seong-Ju MOON (Professor, Department of Fisheries Business Adminstrationt, Gyeongsang National University, Tongyeong 53064, Korea)
• 안종갑(경상국립대학교 해양산업연구소 교수) | Jong-Kap AHN (Professor, Institute of Marine Industry, Gyeongsang National University, Tongyeong 53064, Korea)
• 안영수(경상국립대학교 해양수산경영학과 교수) | Young-Su AN (Professor, Department of Fisheries Business Adminstrationt, Gyeongsang National University, Tongyeong 53064, Korea) Corresponding author