Blar i UiS Brage på forfatter "Liu, Yiyang"
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Efficiency in Chinese large yellow croaker aquaculture: Implication for sustainable aquaculture in China
Liu, Yiyang; Tveteraas, Sigbjørn Landazuri; Xie, Jinghua (Peer reviewed; Journal article, 2021-12)Aquaculture supply from China has been a remedy to meet the growing global demand for seafood in the last decades. However, output growth has decreased dramatically in China in the 2000s. Previous literature focuses on the ... -
Import demand under price and exchange-rate uncertainties: The case of U.S. Atlantic salmon imports
Zhang, Dengjun; Fang, Yingkai; Liu, Yiyang (Peer reviewed; Journal article, 2023-05)This study investigates the impacts of price and exchange rate volatilities on Atlantic salmon imports in the U.S. market. We first derive an extended Rotterdam demand model, revealing how risk factors affect import demand ...