書誌事項
- タイトル別名
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- Price Change and Market Resilience under COVID-19 Pandemic
- An Analysis of Asymmetric Price Transmission of Onion
- －たまねぎの非対称価格伝達分析－
抄録
The COVID-19 pandemic resulted in the establishment of several restrictions in Japan that caused an external shock to the food supply chain. This study investigates onion price changes resulting from the shock in the Tokyo wholesale/retail market by using anomaly analysis, asymmetric price transmission, and event study. It was found that the wholesale onion price experienced a significant fall between April 2020 and May 2020 and recovered after the state of emergency. Moreover, the asymmetric price transmission from wholesale to retail markets was found before and during COVID-19, implying that the wholesale-retail relationship is resilient to the shock.
収録刊行物
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- フードシステム研究
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フードシステム研究 29 (4), 177-182, 2023
日本フードシステム学会
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詳細情報 詳細情報について
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- CRID
- 1390858463932499968
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- ISSN
- 18845118
- 13410296
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
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- 抄録ライセンスフラグ
- 使用不可