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首页> 外文期刊>ICES Journal of Marine Science >Socio-economic and institutional incentives influencing fishers' behaviour in relation to fishing practices and discard
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Socio-economic and institutional incentives influencing fishers' behaviour in relation to fishing practices and discard

机译：影响渔民与捕鱼方式和丢弃物有关的行为的社会经济和体制激励措施

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摘要

Discard of unwanted catches are common in European fisheries, but reducing or banning this has been given high priority in the proposal for the reform of the Common Fisheries Policy. Although many technical regulations have been introduced to limit unwanted catches, there is little understanding of the underlying socio-economic and institutional incentives causing discard at the fisher level. The paper presents an approach which views discards as a result of decisions made both on deck and at earlier stages of the fishing planning and implementation process. Decisions made by fishers resulting in a more selective fishery are considered "selective behaviour". It is argued that fishing practices are institutionally embedded within three institutional spheres: "state", "market", and "community", which together with "natural conditions" create incentives and frameworks for discard and selective behaviour. A comprehensive list of factors which may influence discards and selective behaviour is developed and applied to three case studies-all trawl fisheries-in Denmark, Greece, and England. The paper discusses cross-case findings of how the identified factors may create drivers for discard. Finally, a refined list of factors is presented in a tree structure and the usefulness of the list as a tool for analysing drivers for discard and selective behaviour, in a context of developing mitigating measures, is discussed.
机译：丢弃不必要的渔获物在欧洲渔业中很普遍，但在《共同渔业政策》改革提案中，将减少或禁止这种捕捞列为高度优先事项。尽管已引入许多技术法规来限制不必要的捕捞，但对导致渔民丢弃的根本社会经济和制度激励机制知之甚少。本文提出了一种方法，该方法认为丢弃物是由于在甲板上以及在捕鱼计划和实施过程的早期阶段做出的决定而导致的。渔民做出的决定导致选择性捕鱼的决定被认为是“选择性行为”。有人认为，捕捞活动在制度上被纳入三个制度领域：“国家”，“市场”和“社区”，再加上“自然条件”，就为丢弃和选择性行为创造了诱因和框架。开发了可能影响丢弃物和选择性行为的因素的综合清单，并将其应用于丹麦，希腊和英国的三个案例研究（所有拖网渔业）。本文讨论了跨案例的发现，这些发现涉及确定的因素如何造成丢弃的驱动因素。最后，在树形结构中显示了一个完善的因子列表，并讨论了该列表在分析缓解措施的背景下作为分析丢弃和选择性行为驱动因素的工具的有用性。

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