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本文以广东、海南两省为例对渔业购机补贴的政策效果进行评价。通过比较补贴品价格和非补贴品价格,研究补贴在购机者和上游之间的分配情况;利用广东、海南两省426户淡水养殖户数据,运用倾向打分匹配法研究养殖户参与渔业购机补贴对其技术效率的影响。研究结果表明,当前政策条件下,领取购机补贴养殖户比未领取者的购机成本更高,前者比后者纯技术效率更低,但规模效率更高;渔业购机补贴未能达到降低养殖户购机成本和激励养殖户提高技术水平的目的,但能够激励养殖户扩大生产规模。
In this paper, Guangdong and Hainan provinces as an example of the policy evaluation of fishery purchase subsidies. By comparing the price of subsidy with the price of non-subsidy, the distribution of subsidy between purchasers and the upstream is studied. Based on the data of 426 freshwater farmers in Guangdong and Hainan provinces, propensity score matching method is used to study the relationship between farmers’ The impact of subsidies on its technical efficiency. The results show that, under the current policy conditions, the purchase cost of subsidy farmers is higher than that of non-recipients, the former is lower than the latter in terms of pure technology efficiency but higher in scale efficiency; the purchase subsidy of fishery has not been reduced Farmers purchase costs and encourage farmers to raise the technological level of the purpose, but to encourage farmers to expand production scale.