The purpose of this study is to analyze the efficiency of distant-water longline fishing vessels in the Pacific Ocean and the gap in efficiencies among individual vessels. In order to estimate the efficiency, the dependent variable is set as an amount of catch and independent variables include number of crew, number of hooks, number of vessel size, and vessels engine power associated with fishing activities of distant water longline fisheries. Analytical result was shown as follows: first, the average efficiency of distant-water longline fishing vessels in the Pacific Ocean was found to be 94%. Second, the number of hooks were found to be statistically significant in each input variable and the appropriate control of the number of hooks would be expected to have a positive effect on the efficiency. Third, the relationship between the age of a vessel and the efficiency was not found statistically.

서 론
 재료 및 방법
  분석자료
  분석방법
 결과 및 고찰
  SFA 생산함수 분석 결과
  생산효율성 분석 결과
  선령과 생산효율성과의 관계
  연구의 한계점
 결 론
 사 사
 References

• 조헌주(국립수산과학원 원양자원과) | Heon-Ju CHO
• 김두남(국립수산과학원 원양자원과) | Doo Nam KIM Corresponding author
• 김도훈(부경대학교 해양수산경영학과) | Do Hoon KIM
• 이성일(국립수산과학원 원양자원과) | Sung Il LEE
• 권유정(국립수산과학원 원양자원과) | Youjung KWON
• 구정은(국립수산과학원 원양자원과) | Jeong Eun KU