基于PMC指数模型的河北省新能源汽车政策文本量化评价

Quantitative Evaluation of New Energy Vehicle Policy Text in Hebei Province Based on PMC Index Model

新能源汽车产业发展依赖良好的政策理论体系支撑,政策文本量化评价可为河北省新能源汽车政策的制定与完善提供决策依据和路径优化建议。通过文本挖掘构造出河北省新能源汽车政策量化评价模型,结合PMC指数和PMC曲面对新能源汽车政策进行了量化评价。研究表明,所选取的河北省新能源汽车政策总体设计较为合理,其中75%政策为优秀,25%政策为可接受。针对政策类型中缺乏监管型和诊断型政策、政策时效中没有长期性政策引领、政策工具中存在运用失衡现象、政策目标中涵盖内容不够全面等问题提出相应对策建议。

The development of the new energy vehicle industry relies on a sound policy theoretical system,and quantitative evaluation of policy texts can provide decision-making basis and path optimization suggestions for the formulation and improvement of new energy vehicle policies in Hebei Province.Through Text mining,the quantitative evaluation model of new energy vehicle policy in Hebei Province is constructed,and the new energy vehicle policy is quantitatively evaluated combining PMC index and PMC curve.Research has shown that the overall design of the selected new energy vehicle policies in Hebei Province is relatively reasonable,with 75%of the policies being excellent and 25%being acceptable.Corresponding countermeasures and suggestions are proposed to address issues such as the lack of regulatory and diagnostic policies in policy types,the lack of long term policy guidance in policy effectiveness,imbalanced use of policy tools,and insufficient coverage of policy objectives.