The purpose of this study is to explore the dynamic properties of causality and asymmetric price transmission in the distributional channel of the tomato market in Korea. Using the wholesale and retail price series of the tomato market, we obtain the following results. First, the price transmission mechanism reveals the causal relationship channeling from the wholesale price to the retail price. Second, we find an asymmetric price transmission from the analysis using the threshold partial adjustment model. The retail price responds strongly when the wholesale price increases. On the other hand, the retail price shows sluggish adjustment when the wholesale price decreases.

Ⅰ. 서 론
 Ⅱ. 토마토시장 현황
 Ⅲ. 선행연구
 Ⅳ. 분석 방법
 Ⅴ. 분석 자료
 Ⅵ. 분석 결과
  1. 단위근 검정 및 인과성 분석
  2. 비대칭적 가격 조정 분석
 Ⅶ. 요약 및 결론
 References

• 김기환(숭의여자대학교) | Kim Gi-Hwan
• 강창수(한국농수산대학 농수산가공학과) | Kang Chang-Soo Corresponding author