基于投入产出模型的技术密集型产业对其他产业关联性分析——以陕西省为例

The Analysis on the Correlation of Technology-intensive Industries to Others Based on Input-output model——A Case of Shaanxi Province

在西部工业化演变升级和制造业生产能力不断提升的过程中,技术密集型产业在推动区域经济发展﹑优化产业结构等方面起着不可忽视的作用。本文采用投入产出模型对西部地区,特别是陕西地区技术密集型产业对其他产业进行关联性分析,认为:我国西部地区技术密集型产业对国民经济的贡献尤为显著,同时对其他支柱性产业的拉动作用也最大,并提出相关建议。

In the process of western industrialization evolving and manufacturing industry upgrading, the technologyintensive in dustries have played an important role in promoting regional economic development and optimizing industrial structure. In this paper, the inputoutput model is adopted to analyze the correlation of technologyintensive industries to others in the western region, especial ly in Shaanxi Province. And the conclusion is that the technologyintensive industries in western region have devoted a significant con tribution to the national economy, and that the pulling effect on other pillar industries is the largest. Finally, some suggestions are put forward