Abstract

This article presents the results of a market integration analysis in the European Union market of frozen fillets of subtropical farmed species based on imports of tilapia, pangasius and Nile perch. Market integration across countries and species has been tested using Johansen cointegration in order to deal with price series which have been found to be unit root and stationary in different cases. Results show different scenarios in which the prices of the three species are integrated but with a possible exception for tilapia.

中文翻译：

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欧盟冷冻热带养殖鱼片的市场整合

摘要

本文介绍了基于罗非鱼、巴沙鱼和尼罗河鲈鱼进口的亚热带养殖品种冷冻鱼片欧盟市场的市场整合分析结果。跨国家和跨物种的市场整合已经使用 Johansen 协整进行了测试，以处理在不同情况下被发现为单位根和平稳的价格序列。结果显示了三种不同的情景，其中三个物种的价格被整合，但罗非鱼可能是个例外。