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运用超效率SBM模型测算2011~2015年我国23个省市自治区的网络信息资源配置效率,并用Tobit模型对其影响因素进行实证分析。研究结果表明:我国网络信息资源配置效率总体水平较低,大部分省份的网络基础资源和内容资源投入有冗余,其利用率较低,中西部地区的社会信息化程度有待提高;政府的支持力度和上网费用与网络信息资源配置效率负相关,网络市场发展水平与网络信息资源配置效率正相关。
Using super-efficiency SBM model to calculate the network information resource allocation efficiency in 23 provinces in China from 2011 to 2015, and using Tobit model to analyze the influential factors. The results show that the overall efficiency of network information resources allocation in China is relatively low, most of the provinces have redundant input resources and content resources, and their utilization rates are relatively low. The level of social informationization in the central and western regions needs to be improved. Government support The strength and cost of accessing the Internet are negatively correlated with the efficiency of network information resources allocation. The level of network market development is positively correlated with the efficiency of network information resources allocation.