天津市制造业高质量发展竞争力评价研究

基于GEM模型搭建天津市制造业高质量发展竞争力评价指标体系，利用AHP-熵权法测算2005—2020年天津市制造业竞争力综合得分，使用障碍度模型对评价指标障碍度进行测度。结果表明，天津市制造业竞争力总体呈上升趋势但提升速度减缓；天津制造业在追求规模壮大的同时进行着结构调整，但开放水平尚未达到高质量发展的要求；产业结构失衡、创新动力不足、对外贸易低效是天津制造业面临的主要难题。在此基础上，从经济、环境、社会等维度提出对策建议。

Research on Evaluation of Competitiveness of High Quality Development of Tianjin Manufacturing Industry

Based on the GEM model, an evaluation index system for the competitiveness of high-quality development of Tianjin''s manufacturing industry is established. The AHP entropy weight method is used to calculate the comprehensive score of Tianjin''s manufacturing industry competitiveness from 2005 to 2020, and the barrier degree model is used to measure the barrier degree of the evaluation index. The results show that the competitiveness of Tianjin''s manufacturing industry is on the rise, but the speed of improvement is slowing down.Tianjin''s manufacturing industry is undergoing structural adjustment while pursuing scale expansion, but its opening level has not yet reached the requirements of high-quality development.The imbalance of industrial structure, lack of innovation power and low efficiency of foreign trade are the main problems . On this basis, countermeasures and suggestions are put forward from the dimensions of economy, environment and society.