中国工业化与信息化融合环境的综合评价及分析——基于东中西部三大区域的测度与比较

The Comprehensive Evaluation and Analysis of the Environment for the Integration of Industrialization and Informatization in China:Measurement and Analysis Based on Eastern,Central and Western Regions

文章通过将工业化与信息化融合的外部环境因素纳入模型,获得了能切实反映"两化融合"动态特征的融合系数,并以此构建了一个包含6个一级指标和35个二级指标的工业化与信息化融合环境的综合评价体系,利用2005-2009年中国30个省区的数据,运用主成分分析法对各区域的"两化融合"环境水平进行了测算和比较。结论表明,外部环境因素的改善有助于提升工业化与信息化的融合速度;从整体上看,中国工业化与信息化融合环境正趋于改善,但提升速度依然缓慢;东中西部地区的融合环境改善表现出较严重的不平衡,聚类分析表明融合环境水平的区域分布呈纺锤形特征。

This paper introduces external environment factors into the model of the integration of industrialization and informatization, and obtains integration coefficient which depicts the dynamic characteristics of the inte- gration of industrialization and informatization. Then it establishes a compre- hensive evaluation system concerning the environment for the integration of industrialization and informatization which includes 6 primary indexes and 35 secondary indexes and employs principal component analysis to measure and compare the environment for the integration of industrialization and informa- tization in eastern, central and western regions based on the data of 30 prov- inces in China from 2005 to 2009. It arrives at the following conclusions： firstly, the improvement of external environment factors contributes to the increase in the speed of the integration of industrialization and informatiza- tion; as a whole, the environment for the integration of industrialization and informatization in China is improving and the improvement speed is still slow; thirdly, the improvement of integration environment is seriously ira- balanced in eastern, central and western regions, and the cluster analysis proves that regional distribution of integration environment level displays a spindle-shape feature.