| 摘要: |
| 文章以北方国际航运中心相关政策为研究对象，从其作用机理出发，通过Python脚本实现高频词提取，构建了适用于北方国际航运中心政策的PMC评价指标体系，对其中6项具有代表性的专项政策进行实证分析。结果表明，天津市委出台的政策的PMC指数略高于国务院出台政策；政策作用对象与政策内容间存在正相关性；虽然目前北方国际航运中心政策均处于良好级别且随时间推移得分呈现上升趋势，但仍存在港城联动性不足、保障措施不足、政策作用的具体对象不完善等问题。基于以上问题，提出增强港城联动性、优化政策保障措施、细化政策应用对象等相应的政策建议，以期进一步完善国际航运中心政策内容。 |
| 关键词: 北方国际航运中心政策 政策评价 PMC指数模型 政策效力 |
| DOI：10.20016/j.cnki.hykfygl.20220330.014 |
|
| 基金项目:天津市哲学社会科学规划项目“基于京津冀世界级城市群建设视角的天津北方国际航运核心区建设研究”（TJYJ20-010）. |
|
| Evaluation on Tianjin′s Policy for Building Northern International Shipping Center: Based on PMC Index Model |
| HUA Xin,LYU Chengshuang |
| School of Economics and Management, Tianjin University of Science and Technology |
| Abstract: |
| This paper took the relevant policies of the North International Shipping Center as the research object, and started from its mechanism of action, realized the extraction of high-frequency words through Python script, and constructed a PMC evaluation index system suitable for the North International Shipping Center policy, and analyzed 6 representative items of special policies. The results showed that the PMC index of the policies issued by the Tianjin Municipal Committee was slightly higher than that of the State Council, there was a positive correlation between the policy object and the policy content, and although the policies of the northern international shipping center were at a good level and the score was on the rise over time, there were still problems such as insufficient linkage between the port and city, insufficient safeguard measures and imperfect specific objects of the policy role. Based on the above problems, corresponding policy suggestions were put forward with a view to perfecting the policy content of the International Shipping Center. |
| Key words: Northern International Shipping Center Policy, Policy evaluation, PMC Index Model,Policy effectiveness |
