국내산 쇠고기의 등급별 대체성과 가격 결정

• 영문명: The Substitutability of Korean Beef Carcass Grades and Price Determination
• 발행기관: 한국농업경제학회
• 저자명: 조재환(Jae-Hwan Cho) 이정환(Jung-Hwan Lee) 조영득(Young-Deuk Jo)
• 간행물 정보: 『농업경제연구』52권 3호, 79~92쪽, 전체 14쪽
• 주제분류: 경제경영 > 경제학
• 파일형태: PDF
• 발행일자: 2011.09.30

영문 초록

A Linear Approximated Inverse Almost Ideal Demand System suggested by Eales and Unnevehr was estimated using monthly data of beef carcass grades in Korea. LA/IAIDS consists of 5 demand equations of Korean beef carcass for Hanwoo 1 and over, 1, 2, 3 grades and Beef Cattle. The results showed that price flexibility and scale flexibility are both negative, as we expected. The responses of Korean beef price to 1% increase in imported beef quantity were 0.04~0.2% decline in low-grade beefs while 0.02~0.08% increase in Hanwoo high-grade beef. We also found that both own-price flexibility and scale flexibility of high-grade beef are much greater than those of low-grade beef. This implies that Hanwoo cattle farmer might be in the face of deficit operation due to long-term fattening with high-grade beef price plummeted, if the number of Hanwoo cattle continues to increase much faster than before.

목차

Ⅰ. 머리말

Ⅱ. 분석모형

Ⅲ. 자료 및 추정 결과

Ⅳ. 요약 및 결론

키워드

LA/IAIDS Korean Beef Carcass Quality Grade Demand Substitutability Price and Scale Flexibility