京津冀区域信息化空间差异及协同发展研究
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摘要
文章分析京津冀信息化水平差异及成因,为京津冀信息化协同发展提供合理建议。通过构建区域信息化评价指标体系,运用泰尔系数法、变异系数法对2011—2016年京津冀区域信息化指标的空间差异及信息化指数进行定量测评,并与经济发展水平空间差异进行比较,最终提出相关建议。结果表明:(1)京津冀区域信息化各评价指标的泰尔系数值依然较大,但呈现下降趋势,空间差异逐年变小;(2)京津冀信息化指数值差距较大,呈现高、中、低三个梯队,但是三地信息化指数的变异系数逐年减小;(3)京津冀三地的经济发展水平差异较大,人均GDP变异系数值呈递增趋势,但其值低于同期信息化变异系数值。
This paper analyzes the differences and the causes of information level between Beijing,Tianjin and Hebei,and provides reasonable suggestions for the coordinated development of Beijing-Tianjin-Hebei informatization.By constructing a regional information evaluation index system,and using the Theil coefficient method and the coefficient of variation method,this research quantitatively evaluates the spatial difference and informatization index of the Beijing-Tianjin-Hebei regional informatization index from 2011 to 2016,and compares it with the spatial difference of economic development level.Finally,relevant recommendations were made.The results show that:(1) The value of the Theil coefficient of the evaluation indicators of the Beijing-Tianjin-Hebei regional informatization is still large,but it shows a downward trend,and the spatial difference becomes smaller every year.(2) The Beijing-Tianjin-Hebei informatization index has a large gap,showing three echelons of high,medium and low,but the coefficient of variation of the three informatization indices is decreasing year by year.(3) The economic development level of Beijing,Tianjin and Hebei is quite different.The per capita GDP coefficient of variation has an increasing trend,but its value is lower than the value of the informatization coefficient of variation.
This paper analyzes the differences and the causes of information level between Beijing,Tianjin and Hebei,and provides reasonable suggestions for the coordinated development of Beijing-Tianjin-Hebei informatization.By constructing a regional information evaluation index system,and using the Theil coefficient method and the coefficient of variation method,this research quantitatively evaluates the spatial difference and informatization index of the Beijing-Tianjin-Hebei regional informatization index from 2011 to 2016,and compares it with the spatial difference of economic development level.Finally,relevant recommendations were made.The results show that:(1) The value of the Theil coefficient of the evaluation indicators of the Beijing-Tianjin-Hebei regional informatization is still large,but it shows a downward trend,and the spatial difference becomes smaller every year.(2) The Beijing-Tianjin-Hebei informatization index has a large gap,showing three echelons of high,medium and low,but the coefficient of variation of the three informatization indices is decreasing year by year.(3) The economic development level of Beijing,Tianjin and Hebei is quite different.The per capita GDP coefficient of variation has an increasing trend,but its value is lower than the value of the informatization coefficient of variation.
引文
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[11]赵宇哲,刘芳.生态港口评价指标体系的构建--基于R聚类、变异系数与专家经验的分析[J].科研管理,2015(2):124-132.
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[14]王君萍,毛毅.西部信息化与经济增长的关系研究--以陕西为例[J].科学学与科学技术管理,2009(9):191-193.
[2]朱伟珠,李春发.京津冀区域信息化发展的空间差异及协调度研究[J].情报科学,2016(6):103-108.
[3]方维慰.区域信息化的空间差异性分析[J].南京航空航天大学学报(社会科学版),2007(1):56-59.
[4]李燚,丁生喜,任海静.基于灰色关联分析法的青海省信息化与区域经济发展分析[J].价值工程,2017(30):55-58.
[5]闫超栋,马静.信息化、空间溢出与区域经济增长--基于空间面板回归偏微分效应分解方法的实证[J].经济问题探索,2016(11):67-75.
[6]李卫锋.京津冀区域信息化空间差异与协同发展研究[J].河北经贸大学学报,2010(6):52-54.
[7]高锡荣,徐璐璐.我国城乡信息化协调发展水平的空间差异分析[J].图书情报知识,2013(2):64-72.
[8]刘荣添,叶民强.信息化与经济增长的计量分析--来自29个省份面板数据的经验:1992-2004[J].经济问题探索,2006(9):9-14.
[9]张跃胜.信息化与中国经济增长:理论与经验分析[J].经济与管理研究,2015(4):63-69.
[10]霍云福,李雪婷.辽宁省信息化对经济发展贡献度实证研究[J]特区经济,2014(2):185-187.
[11]赵宇哲,刘芳.生态港口评价指标体系的构建--基于R聚类、变异系数与专家经验的分析[J].科研管理,2015(2):124-132.
[12]Welfens P J J.Interneteconomics.net:Macroeconomics deregulation,and innovation[M].New York:Springer Verlag Heidlberg,2002:78-110.
[13]茶洪旺,左鹏飞.中国区域信息化发展水平研究--基于动态多指标评价体系实证分析[J].财经科学,2016(9):53-63.
[14]王君萍,毛毅.西部信息化与经济增长的关系研究--以陕西为例[J].科学学与科学技术管理,2009(9):191-193.