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냉동 오징어 수요의 수입대체관계 비교 분석 -로테르담모형과 준이상수요체계를 중심으로- KCI 등재

Comparative Analysis of Import Substitution Relations of Frozen Squid Demand

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水産經營論集 (수산경영론집)
한국수산경영학회 (The Fisheries Business Administration Society Of Korea)
초록

The domestic catch of squid is decreasing every year. Import volume is increasing to replace these domestic products. Import volume is expected to increase in the future, so it is necessary to study import substitution. Therefore, in this study, after selecting frozen squid, which accounts for the majority of imported squid, as the target fish species, China, Chile and Peru, which account for the majority of frozen squid imports, will be selected as the target countries for analysis. Then, the demand function of squid is estimated using the Rotterdam model, the inverse Rotterdam model, AIDS and inverse AIDS, which are the simultaneous equation demand types, and then elasticity is derived. After that, these models are compared in terms of significance, theoretical fit and practical fit.

목차
Abstract
I. 서 론
Ⅱ. 국내 오징어시장 현황
Ⅲ. 분석모형
    1. 로테르담모형(Rotterdam Model)
    2. 준이상수요체계(AIDS, Almost Ideal Demand System)
    3. 역로테르담모형(Inverse Rotterdam Demand Model)
    4. 역준이상수요체계(IAIDS, Inverse Almost Ideal Demand System)
Ⅳ. 실증분석
    1. 분석 자료
    2. Breusch Pagan 검정 및 제약 검정
    3. 계수 추정
    4. 탄력성 추정
    5. 모형 간 비교
Ⅴ. 결론 및 시사점
REFERENCES
저자
  • 우경원(부경대학교 일반대학원 자원환경경제학과 석사과정) | Kyeong-Won Woo (Graduate Student, Department of Resource and Environmental Economics, Graduate School, Pukyong National University)
  • 신용민(부경대학교 수산과학대학 해양수산경영경제학부 자원환경경제학전공 교수) | Yong-Min Shin (Professor, Major of Resource and Environmental Economics, Division of Marine & Fisheries Business and Economics, College of Fisheries Sciences, Pukyong National University) Corresponding author