寒地村镇公共安全风险测度与评价体系研究——以黑龙江省望奎县为例

Measurement of Cold Towns & Villages Public Safety Risk and Evaluation System——A Case Study of Wangkui County,Heilongjiang Province

由于村镇公共安全问题的多样性和人类认知的局限性,村镇公共安全问题的解决现在面临着多重挑战。通过对村镇公共安全问题的简单界定,梳理了寒地村镇公共安全存在的问题,并采用主成分分析法(PCA),结合统计软件SPSS对望奎县15个乡镇的公共安全风险进行测度,找出影响公共安全水平的重要因子,计算出各乡镇公共安全风险的综合评价值,得到不同乡镇的风险排序,并根据分析结果对于公共安全承载力弱的村镇提出了规划改进策略,以期为相关研究提供借鉴。

Due to the diversity of towns public safety issues and limitations of human cognition,solving village public safety issues now facing multiple challenges. By simple definition of towns and villages public security issues,cold towns and villages public safety problems were reviewed. Using principal component analysis（ PCA）,combined with statistical software SPSS,public safety risk of 15 villages and towns in Wangkui County was measured,important factors affecting public safety level were identified,an overall evaluation value of the township public safety risk was calculated,the risk ordering of different towns were obtained. According to the analysis results,several improvement planning strategies for public safety weak carrying capacity villages were proposed,so as to provide reference for relevant studies.