我国农村基础设施建设现状评价研究—基于突变级数模型
(西安建筑科技大学土木工程学院,陕西 西安 710055)
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摘要:依据突变级数法的相关要求,从生产生活型基础设施和社会发展型基础设施两方面构建农村基础设施建设现状评价指标体系。采用熵权法对指标进行排序并建立突变模型,对全国的农村基础设施建设现状进行评价,结果表明:1)农村基础设施建设现状差异与经济发展水平差异状况基本吻合;2)突变级数模型适用于农村基础设施现状的评价。关键词:农村基础设施;突变级数法;评价指标;现状评价Abstract:According to the relevant requirements of the catastrophe progression method,this paper builds a current situation evaluation index system of rural infrastructure construction from the aspects of production and living infrastructure and social development infrastructure. Using the entropy weight method,sorts the indexes and sets up the catastrophe model,evaluates the current situation of rural infrastructure construction in China. Results indicate that:1)the differences of rural infrastructure construction is consistent with the economic development level difference;2)the catastrophe progression model is suitable for the evaluation of the current situation of the rural infrastructure.Keywords:rural infrastructure;catastrophe progression method;evaluation indicator;current situation evaluation参考文献[1] 刘桂良,招平.抵押资产价值评估方法的创新[J].系统工程,2005(9).[2] 孙以洲,张文锋.抵押评估中价值类型的选择[J].中国资产评估,2008(5).[3] 崔宏.基于银行贷款安全的抵押贷款价值评估[J].经济理论与经济管理,2007(6).[4] 施根娣.如何解读房地产抵押价值评估报告[J].工程经济,2015(8).[5] 刘元庆,刘光平.商业银行贷款抵押物价值的衰减与防范对策[J].中国资产评估,2006(3).[6] 姜楠.关于抵押品评估的若干理论与实践问题探讨[J].中国资产评估,2010(2).工程经济,2016(10):35-40