河北省农业保险补贴效率及最优分配比例研究  

Research on the Efficiency and Optimal Distribution Ratio of Agricultural Insurance Subsidies in Hebei Province

作　　者：李佳芯 

机构地区：[1]河北工业大学理学院,天津

出　　处：《应用数学进展》2024年第3期956-966,共11页Advances in Applied Mathematics

摘　　要：保费补贴效率是衡量农业保险保费补贴是否有效的主要方法,也是确定未来补贴额度、优化补贴方式的重要依据。本文运用DEA模型测算2017~2021年河北省11个地级市农业保险保费补贴的效率水平,进行横向和纵向的比较分析;依据效率分析结果,进一步结合公平度系数和效率度系数构建保费补贴分配优化模型,对补贴的分配比例进行调整。研究结果表明:各地级市近年来的保费补贴效率较低,虽然保费补贴总额在逐年增加,但是补贴效率呈现下降的趋势。基于此,应合理控制保费补贴的规模,根据各地级市的差异性优化补贴比例。Premium subsidy efficiency is the main method to measure whether the agricultural insurance premium subsidy is effective or not, and it is also an important basis for determining the future subsidy amount and optimizing the subsidy method. This paper uses the DEA model to measure the efficiency level of agricultural insurance premium subsidies in 11 prefectural-level cities in Hebei Province from 2017 to 2021, and carries out horizontal and vertical comparative analyses;based on the results of the efficiency analysis, it further combines the coefficient of fairness and the coeffi-cient of efficiency to construct an optimization model of premium subsidy distribution, and adjusts the distribution ratio of subsidies. The results of the study show that the premium subsidy efficien-cy of each prefecture-level city is low in recent years, and although the total amount of premium subsidy is increasing year by year, the subsidy efficiency shows a decreasing trend. Based on this, the scale of premium subsidy should be reasonably controlled, and the subsidy ratio should be op-timized according to the differences of each prefecture-level city.

关 键 词：保费补贴效率 补贴分配比例 DEA模型 

分 类 号：F32[经济管理—产业经济]