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A study of distribution of fresh and frozen sashimi tuna from South East Asia

东南亚新鲜和冷冻生鱼片金枪鱼分布的研究

基本信息

批准号：
13660190
负责人：
YAMASHITA Haruko
金额：
$ 1.15万
依托单位：
Meikai University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
2001
资助国家：
日本
起止时间：
2001 至 2003
项目状态：
已结题

来源：
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-13660190/
关键词：
Tuna for sashimi Trade and environment issue Traceability of seafood Regional Fisheries Management Organization Responsible fisheries Flag-of-Convenience vessels South East Asia Distribution マグロ刺身向けマグロ東南アジア生鮮マグロ冷凍マグロ生鮮流通冷

项目摘要

In fisheries sciences, the terms "un-owned property" and "common property" were often used as the same meaning. However, these concepts should be distinguished in terms of resource management system. We could say that, historically, the context of resource management has been changed from the issue of partitioning of un-owed property among coastal nations and deep-sea fishing nations to the issue of management of common property under regional fisheries management organizations.On the other hand, environmental economics has tried to evaluate not only the commercial value but also non-commercial economic value quantitatively. It is possible to evaluate not only the commercial vale of tuna also the economic value of by-catch species, which are usually discarded for its non-commercial value. Now, we need to recognize the fact that the non-commercial economic values have influenced the policymaking.It costs for fishermen to conserve of the marine environments and resources. However these actions for the conservation have never priced in the market so that action takers have been disadvantaged. Therefore, it is necessary to build a system that action takers would not be disadvantaged, or even conservation can be economical incentives for fishermen. So the products from fishermen who conserve environments and resources will be distinguished from other products trough the distribution and chosen by consumers.

在渔业科学中，术语“无主财产”和“共同财产”常常被用作相同的意思。但是，这些概念应该从资源管理系统的角度加以区分。可以说，从历史上看，资源管理的背景已经从沿海国和深海捕捞国之间的私有财产分割问题转变为区域渔业管理组织下的共同财产管理问题。另一方面，环境经济学试图不仅对商业价值进行量化评估，而且还对非商业经济价值进行量化评估。不仅可以评估金枪鱼的商业价值，还可以评估副渔获物的经济价值，这些物种通常因其非商业价值而被丢弃。现在，我们需要认识到，非商业经济价值已经影响了决策，这是渔民养护海洋环境和资源的成本。然而，这些保护行动从未计入市场价格，因此采取行动的人一直处于不利地位。因此，有必要建立一种制度，使行动者不会处于不利地位，甚至保护可以成为渔民的经济激励。因此，保护环境和资源的渔民的产品将通过分销与其他产品区分开来，并由消费者选择。