Power Mechanism and Practical Path of Agricultural Insurance to Help Rural Revitalization

IF 3.1 Q1 Mathematics
Tingting He
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引用次数: 0

Abstract

Abstract This paper firstly explores the power mechanism of agricultural insurance to help rural revitalization from three aspects of agriculture, farmers and rural three farmers, respectively, and constructs the rural revitalization development index system by combining the entropy power method. Then, the three-stage DEA model and the three-stage Malmquist index model are used to measure the efficiency of agricultural insurance boosting rural revitalization by combining the selected agricultural insurance boosting indicators. Finally, taking province A as an example, after descriptive statistical analysis, the method of this paper is combined with empirical analysis, and the practical path of agricultural insurance to help farmers is proposed from the three aspects of the insurance system, publicity as well and supply. The results show that after the optimization of agricultural insurance, the value of technical efficiency is distributed in [0.600, 0.738], the value of pure technical efficiency is distributed in [0.716, 0.826], and the value of scale efficiency is distributed in [0.738, 0.833] from 2010 to 2019. The mean value of the agricultural technical efficiency index in each city is 1.091, the mean value of the progress index is 1.033, and the mean value of total factor productivity is 1.029, which is an upward trending technology, and all of them have a growth rate of more than 5%. Based on this study, agricultural insurance can help improve the efficiency of rural revitalization.
农业保险助力乡村振兴的动力机制与实践路径
摘要本文首先分别从“农”、“农”、“三农”三个方面探讨农业保险助力乡村振兴的动力机制,并结合熵权法构建乡村振兴发展指标体系。然后,结合选取的农业保险促进指标,采用三阶段DEA模型和三阶段Malmquist指数模型对农业保险促进乡村振兴的效率进行测度。最后,以A省为例,经过描述性统计分析,将本文的方法与实证分析相结合,从保险制度、宣传和供给三个方面提出农业保险帮助农民的实践路径。结果表明,2010 - 2019年农业保险优化后的技术效率值分布在[0.600,0.738],纯技术效率值分布在[0.716,0.826],规模效率值分布在[0.738,0.833]。各城市农业技术效率指数均值为1.091,进步指数均值为1.033,全要素生产率均值为1.029,均呈上升趋势,且增速均在5%以上。基于本研究,农业保险有助于提高乡村振兴的效率。
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来源期刊
Applied Mathematics and Nonlinear Sciences
Applied Mathematics and Nonlinear Sciences Engineering-Engineering (miscellaneous)
CiteScore
2.90
自引率
25.80%
发文量
203
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