安全社区建设的绩效评估体系研究

发布时间：2018-05-05 03:27

本文选题：安全社区 + 绩效评估　；参考：《四川师范大学》2017年硕士论文

【摘要】：近年来城市建设飞速发展,具有复杂性、多样性的城市公共安全风险问题接踵而至,人民群众的生命安全和城市经济的建设都受到了严重威胁。安全社区建设作为能预防事故与意外伤害的有效手段,在国外受到了推广与普及。安全社区在引入我国的十几年时间里发展迅速,然而我国还没有一套评价安全社区建设的绩效的标准,这严重制约了我国安全社区建设的推进。本文通过分析现有安全社区建设成效模型的不足,首次提出建立粗糙集—模糊综合评价模型对安全社区建设的绩效进行评价。粗糙集理论在进行数据挖掘时具有先天优势,既能筛掉冗余指标,又能较客观的确定指标权重,同时,安全社区绩效的优良是一个内涵清楚而外延不明确的模糊问题,而模糊综合评价法正好可以解决这一问题。本文将两者的优点有机结合,建立粗糙集—模糊综合评价模型进行评价工作,在一定程度上完善了安全社区绩效评估研究。本文分析了我国安全社区绩效评估的研究现状,提出了应从政府组织机构和居民两个大的方面来构建指标体系,通过梳理影响评价结果的要素,结合国际和我国安全社区建设标准,建立新的评价体系,使其在强化居民的重要作用的同时更加精炼;并利用粗糙集理论所特有的属性约简功能筛除冗余指标,得出优化的指标体系,其中一级指标包括社区建设机构日常工作情况、信息交流与培训、事故伤害风险辨识与预防、安全促进项目和社区居民参与情况;再通过粗糙集属性重要度原理,进行各个指标权重确定,建立基于粗糙集定权的模糊综合评价模型;最后对三圣街道安全社区建设的绩效进行评估。经分析,评价结果与实际基本相符,初步证明了粗糙集—模糊综合评价模型的合理性与适用性。
[Abstract]:In recent years, the rapid development of urban construction, with the complexity and diversity of urban public safety risks followed, the safety of the people and the construction of urban economy have been seriously threatened. As an effective means to prevent accidents and accidents, the construction of safe community has been popularized and popularized abroad. The safe community has developed rapidly in the more than ten years since it was introduced into our country. However, there is no set of standards to evaluate the performance of the construction of the safe community in China, which seriously restricts the promotion of the construction of the safe community in our country. Based on the analysis of the shortcomings of the existing models of safety community construction, a rough set fuzzy comprehensive evaluation model is proposed for the first time to evaluate the performance of safety community construction. Rough set theory has inherent advantages in data mining, it can not only sift out redundant indexes, but also objectively determine index weight. At the same time, the good performance of safe community is a fuzzy problem with clear connotation and unclear extension. The fuzzy comprehensive evaluation method can solve this problem. In this paper, the advantages of the two are combined organically, and a rough set fuzzy comprehensive evaluation model is established to evaluate the performance of the safety community to a certain extent. This paper analyzes the present situation of the research on the performance evaluation of the safety community in China, and puts forward that the index system should be constructed from the two aspects of the government organization and the residents, and through combing the elements of the impact evaluation results, Based on the international and Chinese standards of safe community construction, a new evaluation system is set up to strengthen the important role of residents at the same time, and to use the attribute reduction function of rough set theory to screen out redundant indexes. An optimized index system is obtained, which includes daily work of community construction institutions, information exchange and training, risk identification and prevention of accidents and injuries, safety promotion projects and community residents' participation. Then through the rough set attribute importance principle, each index weight is determined, and the fuzzy comprehensive evaluation model based on rough set weight is established. Finally, the performance of Sansheng street safety community construction is evaluated. It is proved that the rough set fuzzy comprehensive evaluation model is reasonable and applicable.
【学位授予单位】：四川师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：X915.2

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