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农业减灾公共品的供给对于减少农业灾害带来的损失具有重要意义,并且必须建立在农户需求的基础上,提供他们切实需要的减灾公共品。本文依据湖北省三个代表性县市540位农户和44位村干部关于农业减灾公共品的供需情况的问卷数据,运用统计分析筛选出农户需要的减灾公共品种类,进而通过DEA模型以及Tobit模型分析出影响供给效率的因素。研究表明:人均GDP、人均减灾投入、受灾比例以及男性比重对于减灾公共品的供给效率具有显著的影响。进一步分析发现,减灾公共品的供给上存在盲目供给以及政策实施不到位的情况。因此,需结合各地实际制定可行政策,严抓政策执行力度,以提高农业减灾公共品的供给效率。
The supply of agricultural disaster mitigation public goods is of great importance to reducing the losses caused by agricultural disasters and must be based on the needs of farmers and provide the public goods they need for disaster reduction. Based on the questionnaire data of 540 farmers and 44 village officials in three representative counties and cities in Hubei Province on the supply and demand of public goods for agricultural disaster reduction, the paper uses statistical analysis to select the public goods of disaster reduction needed by farmers, and then through DEA model and Tobit model Analysis of the factors that affect the efficiency of supply. The research shows that: per capita GDP, per capita investment in disaster reduction, the proportion of affected areas and the proportion of men have a significant impact on the supply efficiency of public goods. Further analysis found that the provision of public goods for disaster mitigation blind supply and policy implementation is not in place. Therefore, it is necessary to combine the actual formulation of feasible policies around the country and strictly enforce the policy implementation so as to improve the supply efficiency of public goods for agricultural disaster reduction.