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Resilience through risk management: cooperative insurance in small-holder aquaculture systems

机译:通过风险管理提高韧性:小农水产养殖系统中的合作保险

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摘要

Aquaculture is a booming industry. It currently supplies almost half of all fish and shellfish eaten today, and it continues to grow faster than any other food production sector. But it is immature relative to terrestrial crop and livestock sectors, and as a consequence it lags behind in terms of the use of aquaculture specific financial risk management tools. In particular, the use of insurance instruments to manage weather related losses is little used. In the aquaculture industry there is a need for new insurance products that achieve both financial gains, in terms of reduced production and revenue risk, and environmental wins, in terms of incentivizing improved management practices. Here, we have developed a cooperative form of indemnity insurance for application to small-holder aquaculture communities in developing nations. We use and advance the theory of risk pools, applying it to an aquaculture community in Myanmar, using empirical data recently collected from a comprehensive farm survey. These data were used to parameterize numerical simulations of this aquaculture system with and without a risk pool. Results highlight the benefits and costs of a risk pool, for various combinations of key parameters. This information reveals a path forward for creating new risk management products for aquaculturalists around the world.
机译:水产养殖是一个蓬勃发展的产业。目前,它提供了如今所食用的所有鱼类和贝类中几乎一半的食物,并且其增长速度超过了其他任何食品生产部门。但是,相对于陆地作物和畜牧业而言,这还不成熟,因此,在使用特定于水产养殖业的财务风险管理工具方面,它是落后的。特别是,很少使用保险工具来管理与天气相关的损失。在水产养殖业中,需要新的保险产品,既要在减少产量和收入风险方面获得财务收益,又要在激励改进管理实践方面取得环境收益。在这里,我们开发了一种合作形式的弥偿保险,适用于发展中国家的小农水产养殖社区。我们使用并改进了风险池理论,并使用最近从一项综合农场调查中收集的经验数据将其应用于缅甸的水产养殖社区。这些数据被用于参数化有无风险库的水产养殖系统的数值模拟。结果表明,对于关键参数的各种组合,风险池的收益和成本。这些信息揭示了为世界各地的水产养殖者创造新的风险管理产品的途径。

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